Datasets:
dheeraj1508
/
Telecom

Dataset card Data Studio Files
xet
Community
2
text
stringlengths
318
2.71k
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications In the context of cell status and cell reservations, what does the field 'cellBarred' indicate? option 1: If the cell is barred for connectivity to 5GC option 2: If the cell is reserved for operator use option 3: If the cell is barred for connectivity to EPC option 4: If the cell supports network-based CRS interference mitigation option 5: If the cell is barred for emergency calls ### Response: option 3: If the cell is barred for connectivity to EPC explanation :The 'cellBarred' field indicates if the cell is barred for connectivity to EPC.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications What does a UE prepends to an information field in a DCI format if its size is smaller than required? option 1: Zeros option 2: Ones option 3: The last value in the field option 4: Nothing, it discards the information field ### Response: option 1: Zeros explanation :If the size of an information field in a DCI format is smaller than required, a UE prepends zeros to the field until its size is the one required for interpretation.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications What is the purpose of the Multi-device and Multi-Identity feature in the IMS Multimedia Telephony service? option 1: To allow users to use any public user identities for outgoing and incoming calls option 2: To support synchronization of communication logs between multiple devices option 3: To enable the addition and deletion of identities for outgoing communications option 4: To provide information about potential risks associated with the caller identity ### Response: option 1: To allow users to use any public user identities for outgoing and incoming calls explanation :The Multi-device and Multi-Identity feature allows users to use any public user identities for outgoing and incoming calls.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications What is provisioning in the context of the Target UE? option 1: An action to remove an available LCS feature from a target UE’s subscription profile option 2: An action taken by the service provider to remove an available privacy class from a target UE’s PEL option 3: An action to invoke the LCS feature option 4: An action to bar the Location Service of a specific user option 5: An action to make the privacy exception list with its privacy classes available to a Target UE ### Response: option 5: An action to make the privacy exception list with its privacy classes available to a Target UE explanation :Provisioning in the context of the Target UE is the action to make the privacy exception list with its privacy classes available to a Target UE.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications What does the gNB do with the UE UTRA-FDD capabilities? option 1: Upload them to the AMF option 2: Send them to the UE option 3: Signal them to the network option 4: Store them in the gNB option 5: Skip uploading them ### Response: option 5: Skip uploading them explanation :The gNB does not upload the UE UTRA-FDD capabilities to the AMF.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications What is the purpose of steering of access in the Evolved Packet System? option 1: To optimize routing for user plane traffic option 2: To support mobility within and across access systems option 3: To minimize packet loss during inter- and/or intra-access technology changes option 4: To provide continuous service during and following changes of access systems option 5: To enable the operator to request the use of a specific access technology ### Response: option 5: To enable the operator to request the use of a specific access technology explanation :Steering of access allows the operator to request the use of a specific access technology based on factors like load balancing or operator policy.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications What is the impact of voice call continuity on the quality of the voice service? option 1: Voice call continuity may adversely impact the voice service quality option 2: Voice call continuity improves the voice service quality option 3: Voice call continuity has no impact on the voice service quality option 4: Voice call continuity reduces the voice service quality ### Response: option 3: Voice call continuity has no impact on the voice service quality explanation :Voice call continuity is designed to ensure that there is no adverse impact on the quality of the voice service experienced by the user.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications When are channel access procedures applied? option 1: When a gNB provides UE(s) with higher layer parameters channelAccessMode2-r17. option 2: When a gNB senses a channel for availability to perform DL/UL transmission(s). option 3: When a gNB intends to transmit a DL transmission(s) across multiple transmission beams. option 4: When a UE is scheduled to transmit a set of consecutive UL transmissions. ### Response: option 1: When a gNB provides UE(s) with higher layer parameters channelAccessMode2-r17. explanation :The channel access procedures are applied when a gNB provides UE(s) with higher layer parameters channelAccessMode2-r17.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications For which operation does the requirement for spurious emissions apply? option 1: E-UTRA FDD operation option 2: NB-IoT operation option 3: Single carrier operation option 4: Multi-carrier operation ### Response: option 1: E-UTRA FDD operation explanation :The requirement for spurious emissions applies for E-UTRA FDD operation in order to prevent the receivers of the SAN being de-sensitized by emissions from its own SAN transmitter.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications What additional information is reported to the NAS if the UE supports E-UTRA connected to 5GC? option 1: Associated RSRP value option 2: Associated PLMN identity option 3: Associated CN type option 4: Associated CSG ID option 5: Associated cell parameters ### Response: option 3: Associated CN type explanation :If the UE supports E-UTRA connected to 5GC, the associated CN type(s) is reported to the NAS.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications What can the AMF do if it accepts the Paging Restriction Information requested by the UE? option 1: Store the Paging Restriction Information in the UE context option 2: Reject the Paging Restriction Information option 3: Trigger the AN release procedure option 4: Provide the UE with a new 5G-GUTI option 5: None of the above ### Response: option 1: Store the Paging Restriction Information in the UE context explanation :If the AMF accepts the Paging Restriction Information from the UE, it stores the Paging Restriction Information in the UE context.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications How can analytics be exchanged between HPLMN and VPLMN in the roaming architecture? option 1: Via SEPPs option 2: Via H-RE-NWDAF in HPLMN and V-RE-NWDAF in VPLMN option 3: Via Nnwdaf interface option 4: Via Nadrf service option 5: Via Nmfaf_3daDataManagement interface ### Response: option 2: Via H-RE-NWDAF in HPLMN and V-RE-NWDAF in VPLMN explanation :Analytics can be exchanged between HPLMN and VPLMN via the H-RE-NWDAF in HPLMN and V-RE-NWDAF in VPLMN.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards overview What is the purpose of UL asynchronous HARQ transmission in the LTE network? option 1: To improve UL/DL bitrate recommendation option 2: To support multi-subframe channel estimation option 3: To utilize transmission time efficiently option 4: To enable PUSCH enhancement mode ### Response: option 3: To utilize transmission time efficiently explanation :UL asynchronous HARQ transmission in the LTE network is used to utilize transmission time efficiently.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications What action should the UE take if a cell is indicated as 'barred' for cell selection/reselection? option 1: Exclude the barred cell as a candidate for cell selection/reselection for 300 seconds option 2: Select another cell on the same frequency if the selection criteria are fulfilled option 3: Select the same cell in normal coverage if able to acquire necessary information option 4: Select the same cell in enhanced coverage if able to acquire necessary information option 5: All of the above ### Response: option 5: All of the above explanation :The UE should exclude the barred cell as a candidate, select another cell on the same frequency if criteria are fulfilled, select the same cell in normal coverage, or select the same cell in enhanced coverage.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications What type of transmissions are defined for ProSe Direct Discovery and ProSe Direct Communication between UEs? option 1: Uplink transmissions option 2: Downlink transmissions option 3: Sidelink transmissions option 4: Point-to-point transmissions option 5: Random access transmissions ### Response: option 3: Sidelink transmissions explanation :Sidelink transmissions are defined for ProSe Direct Discovery and ProSe Direct Communication between UEs.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications Which scenario is intended to capture various typical indoor deployment scenarios including office environments and shopping malls? option 1: UMi option 2: UMa option 3: Indoor option 4: Backhaul option 5: D2D/V2V ### Response: option 3: Indoor explanation :The document states that the Indoor scenario is intended to capture various typical indoor deployment scenarios, including office environments and shopping malls. It also provides details about the typical office environment and shopping mall characteristics in this scenario.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards overview What is the purpose of the NR Coverage and Capacity Optimization (CCO) function? option 1: To detect and mitigate coverage and cell edge interference issues option 2: To enable inter-system load balancing option 3: To optimize 2-step RACH procedure option 4: To enhance mobility optimization ### Response: option 1: To detect and mitigate coverage and cell edge interference issues explanation :The NR Coverage and Capacity Optimization (CCO) function is used to detect and mitigate coverage and cell edge interference issues.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications How many energy saving states can cells, network elements, and network functions be in? option 1: 1 option 2: 2 option 3: 3 option 4: 4 option 5: None of the above ### Response: option 2: 2 explanation :Cells, network elements, and network functions can be in either the notEnergySaving state or the energySaving state in terms of energy saving.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications What is the optional output for the Ndccf_ContextManagement_Deregister service operation? option 1: Transaction Reference ID(s) option 2: Subscription Correlation ID option 3: Notification Correlation ID option 4: None ### Response: option 4: None explanation :The Ndccf_ContextManagement_Deregister service operation does not have any optional outputs.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications When does the L-PSA UPF send the Nupf_EventExposure_Notify? option 1: When the AF initiates an AF session option 2: When the PCF makes the policy decision option 3: When the L-PSA UPF detects a QoS monitoring event option 4: When the AF revokes the AF session ### Response: option 3: When the L-PSA UPF detects a QoS monitoring event explanation :The L-PSA UPF sends the Nupf_EventExposure_Notify when it detects a QoS monitoring event, such as reaching a threshold for packet delay.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications What does Layer 3 filtering apply to in CLI measurement results? option 1: TDD DL-UL configurations option 2: Signal strengths option 3: Aggressor UE(s) option 4: RSSI resources option 5: CLI measurement results ### Response: option 5: CLI measurement results explanation :Layer 3 filtering applies to CLI measurement results in order to filter and process the results according to specific criteria.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications What is the purpose of the PUCCH transmission with a link recovery request (LRR)? option 1: To request a link recovery from the network. option 2: To transmit PUCCH on a different cell than the PRACH transmission. option 3: To indicate the presence of periodic CSI-RS configuration or SS/PBCH block. option 4: To monitor PDCCH in all CORESETs on the SCell(s). ### Response: option 1: To request a link recovery from the network. explanation :The PUCCH transmission with a link recovery request (LRR) is used to request a link recovery from the network.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards overview What is EN-DC in the context of 5G? option 1: 3G and 4G Dual Connectivity option 2: 4G and 5G Dual Connectivity option 3: Enhanced Non-Standalone Deployment Capability option 4: Evolved Non-Standalone Dual Connectivity option 5: Extended Network-Device Connectivity ### Response: option 2: 4G and 5G Dual Connectivity explanation :EN-DC stands for 4G and 5G Dual Connectivity, where both 4G and 5G networks are connected to provide enhanced capabilities.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications What does Dual Connectivity allow the Master RAN Node to do? option 1: Direct all DL User Plane traffic of a PDU Session to either the Master RAN Node or the Secondary RAN Node option 2: Direct all DL Control Plane traffic of a PDU Session to either the Master RAN Node or the Secondary RAN Node option 3: Direct all UL User Plane traffic of a PDU Session to either the Master RAN Node or the Secondary RAN Node option 4: Direct all UL Control Plane traffic of a PDU Session to either the Master RAN Node or the Secondary RAN Node option 5: Direct all User Plane and Control Plane traffic of a PDU Session to either the Master RAN Node or the Secondary RAN Node ### Response: option 1: Direct all DL User Plane traffic of a PDU Session to either the Master RAN Node or the Secondary RAN Node explanation :Dual Connectivity provides the possibility for the Master node RAN to request SMF to direct all the Downlink User Plane traffic of a PDU Session to either the Master RAN Node or the Secondary RAN Node.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications Which access class value is assigned to Multimedia Priority Service? option 1: Access Class 10 option 2: Access Class 11 option 3: Access Class 12 option 4: Access Class 13 option 5: Access Class 14 ### Response: option 5: Access Class 14 explanation :Multimedia Priority Service is assigned the access class value of Access Class 14.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications Which of the following network functions is responsible for session management? option 1: AMF option 2: SMF option 3: NRF option 4: NSSF option 5: UDM ### Response: option 2: SMF explanation :The Session Management Function (SMF) is responsible for session management.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards overview What is a network slice in the context of 3GPP? option 1: A physical network with specific network characteristics and capabilities option 2: A set of virtual/logical network functions that run on top of network resources option 3: A network function that is shared among different slices option 4: An identifier for a network slice option 5: A type of PDU session ### Response: option 2: A set of virtual/logical network functions that run on top of network resources explanation :A network slice is defined as a set of virtual/logical network functions that run on top of network resources such as compute, storage, and networking.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications Which test method uses the fixed TPMI index for EIRP measurement? option 1: Static propagation conditions option 2: Multi-path fading propagation conditions option 3: DUT antenna location estimation option 4: TRP measurement error in NF option 5: Polarization basis mismatch between the TE and DUT ### Response: option 5: Polarization basis mismatch between the TE and DUT explanation :The test method that uses the fixed TPMI index for EIRP measurement is Polarization basis mismatch between the TE and DUT.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications When is PSCell information reported by the NG-RAN? option 1: Only when requested by the AMF option 2: Only when Dual Connectivity is activated option 3: Both when requested by the AMF and when Dual Connectivity is activated option 4: PSCell information is never reported by the NG-RAN option 5: PSCell information is always reported by the NG-RAN ### Response: option 1: Only when requested by the AMF explanation :PSCell information is only reported by the NG-RAN if requested by the AMF.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications What does the SN-DU send to the SN-CU after receiving the UE CONTEXT SETUP REQUEST message? option 1: UE CONTEXT MODIFICATION RESPONSE option 2: UE CONTEXT MODIFICATION REQUEST option 3: UE CONTEXT RELEASE COMMAND option 4: UE CONTEXT RELEASE COMPLETE option 5: UE CONTEXT SETUP RESPONSE ### Response: option 5: UE CONTEXT SETUP RESPONSE explanation :The SN-DU responds to the SN-CU with the UE CONTEXT SETUP RESPONSE message.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications What do the angles bearing, downtilt, and slant represent? option 1: Rotation angles of the LCS with respect to the GCS option 2: Unit vectors of the GCS option 3: Polarized field components in the LCS option 4: Zenith and azimuth angles of the GCS ### Response: option 1: Rotation angles of the LCS with respect to the GCS explanation :The angles bearing, downtilt, and slant represent the rotation angles of the LCS with respect to the GCS.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards overview What is the maximum data channel bandwidth supported in CE modes A and B in DL? option 1: 1.4 MHz option 2: 5 MHz option 3: 10 MHz option 4: 20 MHz ### Response: option 4: 20 MHz explanation :CE modes A and B are improved to support maximum data channel bandwidths of 5 or 20 MHz in DL.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications What is the minimum number of grid points required for the TRP Measurement Grid with constant density? option 1: 40 option 2: 50 option 3: 62 option 4: 86 option 5: 100 ### Response: option 3: 62 explanation :For the TRP Measurement Grid with constant density, a minimum of 62 grid points is required.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications What information does the Home Subscriber Server (HSS) hold? option 1: User identification and numbering information. option 2: User security information. option 3: User location information. option 4: User profile information. option 5: All of the above. ### Response: option 5: All of the above. explanation :The HSS is responsible for holding user identification, numbering, security, location, and profile information.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications What happens when an MPS session request cannot be immediately processed in the originating network? option 1: The session request is dropped option 2: The session request is terminated option 3: The session request is queued option 4: The session request is ignored option 5: The session request is delayed ### Response: option 3: The session request is queued explanation :When an MPS session request cannot be immediately processed in the originating network, it is queued and processed for the next available resource based on the calling Service User's priority level and session initiation time.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications What does redundant transmission on N3/N9 interfaces in URLLC aim to enhance? option 1: Reliability of the NG-RAN node and UPF. option 2: Reliability of the backhaul network. option 3: Reliability of the single N3 tunnel. option 4: Reliability of the transport layer path. option 5: Reliability of the GTP-U tunnel over N3. ### Response: option 2: Reliability of the backhaul network. explanation :Redundant transmission can be deployed between the PSA UPF and NG-RAN via two independent N3 tunnels to enhance reliability, particularly when the reliability of the single N3 tunnel is considered not high enough due to the backhaul network deployment environment.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications What are the power components recommended to be considered for RRM measurement power saving evaluation in the IDLE/INACTIVE state? option 1: Loop convergence (AGC, TTL & FTL) / time-frequency tracking option 2: SSB bursts used for Loop convergence option 3: Paging option 4: SIB1 decoding option 5: Sleep ### Response: option 1: Loop convergence (AGC, TTL & FTL) / time-frequency tracking explanation :Loop convergence (AGC, TTL & FTL) / time-frequency tracking are the recommended power components to be considered in the IDLE/INACTIVE state.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications What is the purpose of the IAB-node in the integrated access and backhaul (IAB) architecture? option 1: Terminate the NR access interface to UEs option 2: Terminate the F1 protocol to the gNB-CU option 3: Support intra-/inter-RAT mobility option 4: Perform QoS handling for user plane option 5: Perform packet forwarding and inspection ### Response: option 1: Terminate the NR access interface to UEs explanation :The IAB-node supports the gNB-DU functionality to terminate the NR access interface to UEs.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications How are EE KPIs for network elements expressed? option 1: Data Volume / Energy Consumption option 2: Coverage Area / Energy Consumption option 3: Data Volume * Energy Consumption option 4: Energy Consumption / Data Volume option 5: None of the above ### Response: option 1: Data Volume / Energy Consumption explanation :EE KPIs for network elements are typically expressed as Data Volume divided by Energy Consumption.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications What is the role of mapping rules in the QoS architecture? option 1: To map QoS flows to DRBs option 2: To establish PDU sessions option 3: To differentiate GBR and non-GBR flows option 4: To guarantee flow bit rate ### Response: option 1: To map QoS flows to DRBs explanation :Mapping rules are used to associate UL and DL QoS flows with DRBs.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards overview What is the purpose of the Reliable Data Service (RDS) between UE and SCEF? option 1: To handle CN overload from data transmission via Control Plane CIoT EPS Optimization option 2: To enhance location services for CIoT UEs option 3: To enable UE-assisted DCN selection option 4: To prioritize resource allocation between NB-IoT UEs option 5: To provide reliable delivery of NIDD data ### Response: option 5: To provide reliable delivery of NIDD data explanation :The Reliable Data Service (RDS) between UE and SCEF provides a mechanism for reliable delivery of NIDD data.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications What are the three levels of services defined for a UE in Idle mode? option 1: Limited service, normal service, and operator service option 2: Emergency service, normal service, and reserved service option 3: Basic service, advanced service, and premium service option 4: Public service, private service, and operator service ### Response: option 1: Limited service, normal service, and operator service explanation :The three levels of services defined for a UE in Idle mode are limited service, normal service, and operator service.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications What is the procedure for notifying a mobile station of an appropriate call-related event during the 'active' state? option 1: Sending a MODIFY message to the mobile station option 2: Sending a SETUP message to the mobile station option 3: Sending a CALL CONFIRMED message to the mobile station option 4: Sending a NOTIFY message to the mobile station ### Response: option 4: Sending a NOTIFY message to the mobile station explanation :The procedure for notifying a mobile station of an appropriate call-related event during the 'active' state is by sending a NOTIFY message to the mobile station.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications What does the AF request include when invoking the Nnef_DNAIMapping_Subscribe service? option 1: EAS address information and DNN option 2: EAS address information and S-NSSAI option 3: EAS address information, DNN, S-NSSAI, and AF Identifier option 4: EAS address information only ### Response: option 3: EAS address information, DNN, S-NSSAI, and AF Identifier explanation :The AF request includes EAS address information, DNN, S-NSSAI, and AF Identifier when invoking the Nnef_DNAIMapping_Subscribe service.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications What is the relative increase in cable loss per meter from 43.5 GHz to 48.2 GHz? option 1: 0.33 dB option 2: 0.9 dB option 3: 3.5 dB option 4: 7.7 dB ### Response: option 1: 0.33 dB explanation :The relative increase in cable loss per meter from 43.5 GHz to 48.2 GHz is 0.33 dB.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications What determines the starting PRB index of the DL PRS resource? option 1: nr-DL-PRS-CombSizeN-AndReOffset option 2: dl-PRS-StartPRB option 3: numSymbols option 4: dl-PRS-ResourceSlotOffset option 5: dl-PRS-ResourceSymbolOffset ### Response: option 2: dl-PRS-StartPRB explanation :The starting PRB index of the DL PRS resource is determined by dl-PRS-StartPRB.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards overview What is the expected reliability for remote control for process automation in 5G? option 1: 99% option 2: 99.9% option 3: 99.99% option 4: 99.999% option 5: 99.9999% ### Response: option 5: 99.9999% explanation :In the context of remote control for process automation in 5G, the expected reliability is 99.9999%.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications What types of communication can be supported by Indirect 3GPP Communication? option 1: ProSe Group Communication only option 2: ProSe Broadcast Communication only option 3: Both ProSe Group Communication and ProSe Broadcast Communication option 4: Multimedia telephony and real-time video only ### Response: option 3: Both ProSe Group Communication and ProSe Broadcast Communication explanation :Indirect 3GPP Communication can support both ProSe Group Communication and ProSe Broadcast Communication.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications Which sublayer is responsible for mapping between a QoS flow and a data radio bearer? option 1: MAC sublayer option 2: RLC sublayer option 3: PDCP sublayer option 4: SDAP sublayer ### Response: option 4: SDAP sublayer explanation :The SDAP sublayer is responsible for mapping between a QoS flow and a data radio bearer.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications What are the responsibilities of the MSC server and Gateway MSC server in charging? option 1: Collecting charging relevant information for each MS and PSTN connection option 2: Generating CDRs for calls routed from or into other networks option 3: Storing billing information for Service Providers option 4: Administering on-line charging data stored in the network nodes option 5: Verifying the alternate charged party for IMS offline and online charging ### Response: option 1: Collecting charging relevant information for each MS and PSTN connection explanation :The MSC server and Gateway MSC server are responsible for the collection of all charging relevant information for each MS and PSTN connection.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications What drives the need for secure mechanisms to establish or refresh credentials and subscriptions in IoT devices? option 1: Long life spans of IoT devices option 2: Dynamic ownership of IoT devices option 3: Introduction of new access technologies option 4: Protection against theft and fraud option 5: Expansion into different markets ### Response: option 1: Long life spans of IoT devices explanation :IoT devices with long life spans can change ownership several times, requiring secure mechanisms to establish or refresh credentials and subscriptions.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards overview What is the architecture called when the 5G AN is connected to the 4G Core Network? option 1: EN-DC option 2: Stand-Alone (SA) option 3: Non-Stand Alone (NSA) option 4: E-UTRA-NR Dual Connectivity ### Response: option 3: Non-Stand Alone (NSA) explanation :The architecture called when the 5G Access Network is connected to the 4G Core Network is Non-Stand Alone (NSA).
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications What is the purpose of an Application Group ID? option 1: To identify a group of UE within a PLMN domain option 2: To specify access to a functional entity in the EDN option 3: To identify a specific application option 4: To establish an association between EASs option 5: To establish an association between UE Groups ### Response: option 3: To identify a specific application explanation :An Application Group ID uniquely identifies a group of UEs using the same application.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications How many SSB bursts are used for Loop convergence in the CONNECTED state? option 1: 1 option 2: 2 option 3: 3 option 4: 4 option 5: 5 ### Response: option 2: 2 explanation :2 SSB bursts are used for Loop convergence in the CONNECTED state.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards overview What is the purpose of the Restriction of use of Enhanced Coverage feature? option 1: To allocate extensive resources from the network for specific subscribers option 2: To enable the operator to restrict specific subscribers from using Enhanced Coverage option 3: To provide enhanced coverage functionality for both data and voice centric UEs option 4: To prevent the MME from sending the Enhanced Coverage Restricted parameter to the UE ### Response: option 2: To enable the operator to restrict specific subscribers from using Enhanced Coverage explanation :The Restriction of use of Enhanced Coverage feature allows the operator to prevent specific subscribers from using Enhanced Coverage.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications Is the deployment of a NAT between EASDF and PSA UPF supported? option 1: Yes, it is supported option 2: No, it is not supported option 3: It depends on the configuration of the EASDF option 4: It depends on the type of UE option 5: Both option 2 and 3 ### Response: option 2: No, it is not supported explanation :The deployment of a NAT between EASDF and PSA UPF is not supported.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications What is the purpose of selecting an appropriate relay UE? option 1: To improve energy efficiency option 2: To improve coverage option 3: To improve energy efficiency and coverage option 4: No specific purpose ### Response: option 3: To improve energy efficiency and coverage explanation :Selecting an appropriate relay UE can help improve the energy efficiency and coverage of the system.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications When does the UE ignore the scheduling DCI for the n-th triggered CSI report? option 1: If the first uplink symbol to carry the n-th CSI report starts earlier than at symbol Z'ref(n) option 2: If the PUSCH indicated by the DCI is overlapping with another PUCCH or PUSCH option 3: If the number of triggered reports is one and no HARQ-ACK or transport block is multiplexed on the PUSCH option 4: If the first uplink symbol to carry the corresponding CSI report(s) starts earlier than at symbol Zref option 5: If the PDCCH reception includes two PDCCH candidates from two respective search space sets ### Response: option 1: If the first uplink symbol to carry the n-th CSI report starts earlier than at symbol Z'ref(n) explanation :If the first uplink symbol to carry the n-th CSI report starts earlier than at symbol Z'ref(n), the UE may ignore the scheduling DCI if the number of triggered reports is one and no HARQ-ACK or transport block is multiplexed on the PUSCH.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications What does scheduling the periods of location monitoring and reporting help reduce? option 1: Quality of Service (QoS) option 2: Network traffic option 3: Asset management services option 4: Privacy Exception List option 5: PLMN operator services ### Response: option 2: Network traffic explanation :Scheduling the periods of location monitoring and reporting helps reduce network traffic.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards overview Which additional positioning technique is supported in Rel-16 LPP for GNSS SSR? option 1: PPP and RTK option 2: Multi-RTT option 3: NR E-CID option 4: DL AoD option 5: DL PRS ### Response: option 1: PPP and RTK explanation :Rel-16 LPP is extended to support GNSS SSR (PPP-RTK support) based on the 'Compact SSR' definitions specified for QZSS.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards overview What is the purpose of the Edge Enabler Client (EEC) in enabling edge applications? option 1: To provide configurations to the Edge Configuration Server option 2: To support service provisioning for UE option 3: To expose EES capability as APIs to EAS option 4: To enable service continuity during UE mobility option 5: To enable discovery of the EASs ### Response: option 5: To enable discovery of the EASs explanation :The Edge Enabler Client (EEC) supports the discovery of the Edge Application Servers (EASs) in the UE.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications What triggers the deletion of the list of forbidden tracking areas associated with an SNPN? option 1: Updating the entry in the 'list of subscriber data' option 2: Removing the USIM option 3: Updating the PLMN subscription option 4: All of the above ### Response: option 4: All of the above explanation :The list of forbidden tracking areas associated with an SNPN is deleted when the entry in the 'list of subscriber data' is updated, the USIM is removed, or the PLMN subscription is updated.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications Which of the following physical channels carries information originating from higher layers? option 1: Physical Sidelink Control Channel (PSCCH) option 2: Physical Sidelink Broadcast Channel (PSBCH) option 3: Physical Sidelink Feedback Channel (PSFCH) option 4: Demodulation reference signals (DM-RS) option 5: Sidelink primary synchronization signal (S-PSS) ### Response: option 2: Physical Sidelink Broadcast Channel (PSBCH) explanation :The Physical Sidelink Broadcast Channel (PSBCH) carries information originating from higher layers.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications What is the out-of-band blocking characteristic for SAN type 1-H? option 1: The measure of the receiver's ability to receive the wanted signal at its assigned channel frequency in the presence of an interfering signal. option 2: The measure of the receiver's ability to receive a wanted signal in the presence of an adjacent channel signal. option 3: The measure of the receiver's ability to receive the wanted signal at its assigned channel frequency in the presence of a spurious emission. option 4: The measure of the receiver's ability to receive a wanted signal at its assigned channel in the presence of an unwanted interferer out of the operating band. option 5: The measure of the receiver's ability to receive a wanted signal in the presence of an interfering signal in the received SAN channel bandwidth. ### Response: option 4: The measure of the receiver's ability to receive a wanted signal at its assigned channel in the presence of an unwanted interferer out of the operating band. explanation :The document defines the out-of-band blocking characteristic as a measure of the receiver's ability to receive a wanted signal at its assigned channel in the presence of an unwanted interferer out of the operating band.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications What triggers Edge Relocation in the network? option 1: AF request option 2: UE mobility option 3: Both AF request and UE mobility option 4: None of the above ### Response: option 3: Both AF request and UE mobility explanation :Edge Relocation can be triggered by an AF request or by the network due to UE mobility.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications What is the purpose of scrambling in the physical uplink shared channel? option 1: To enhance the security of the transmitted data. option 2: To achieve frequency diversity in the channel. option 3: To apply error correction coding to the transmitted bits. option 4: To randomize the bits before modulation. ### Response: option 4: To randomize the bits before modulation. explanation :Scrambling is used to randomize the bits before modulation, ensuring that the transmitted signal has a good balance of 0s and 1s, which is beneficial for the performance of the modulation scheme.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications What are the communication attributes in automation? option 1: Periodicity and determinism option 2: Reliability and availability option 3: Event-driven actions and time-criticality option 4: Logging information and maintenance work option 5: Transmission time and system input ### Response: option 1: Periodicity and determinism explanation :The communication attributes in automation are periodicity and determinism.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications What capabilities should a Shared E-UTRAN/NG-RAN have? option 1: Differentiate traffic associated with individual Participating Operators option 2: Conduct admission control based on allocated resources option 3: Provide monitoring of resource usage option 4: All of the above ### Response: option 4: All of the above explanation :A Shared E-UTRAN/NG-RAN should be capable of differentiating traffic associated with individual Participating Operators, conducting admission control based on allocated resources, and providing monitoring of resource usage.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications What is the maximum number of additional RACH configurations? option 1: 256 option 2: 64 option 3: 128 option 4: 32 option 5: 512 ### Response: option 1: 256 explanation :The maximum number of additional RACH configurations is 256.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications What is the purpose of 5G Access Stratum-based Time Distribution? option 1: To control the synchronization of 5G Clock option 2: To enable/disable the access stratum time distribution for a UE option 3: To determine the coverage area for time synchronization option 4: To store the 5G access stratum time distribution indication option 5: To perform the registration procedure for a UE ### Response: option 2: To enable/disable the access stratum time distribution for a UE explanation :5G Access Stratum-based Time Distribution is used to control the access stratum time distribution for a UE based on subscription data.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards overview What procedure allows maintaining the S1 connection and retransmissions of the NAS PDUs in case of radio link failure for CIoT EPS optimizations? option 1: RRC Connection Re-establishment and S1 eNB CP Relocation Indication procedures option 2: MME CP Relocation procedure option 3: S1 UE Context Release procedure option 4: Handover procedure with data forwarding ### Response: option 1: RRC Connection Re-establishment and S1 eNB CP Relocation Indication procedures explanation :RRC Connection Re-establishment and S1 eNB CP Relocation Indication procedures allow maintaining the S1 connection and retransmissions of the NAS PDUs in case of radio link failure for CIoT EPS optimizations.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards overview Which series of documents in 3GPP documentation focus on radio technology beyond LTE? option 1: 36.xxx option 2: 37.xxx option 3: 38.xxx option 4: 36.xxx and 37.xxx option 5: 37.xxx and 38.xxx ### Response: option 3: 38.xxx explanation :Documents with a focus on radio technology beyond LTE are in the 38.xxx series.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications Why do AV production applications call for uncompressed or slightly compressed data? option 1: To amplify defects in the transmitted data. option 2: To match or improve upon existing workflows. option 3: To propagate communication errors to the entire audience. option 4: To post-process the transmitted data with filters. option 5: To minimize the probability of errors in the transmitted data. ### Response: option 5: To minimize the probability of errors in the transmitted data. explanation :AV production applications require uncompressed or slightly compressed data to ensure a very low probability of errors.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications What is the purpose of the Message Priority header in messages exchanged over service-based interfaces? option 1: To prioritize flows based on subscription information option 2: To indicate priority information option 3: To establish prioritized QoS Flows option 4: To fulfill the QoS characteristics of QoS Flows option 5: To differentiate treatment for prioritized QoS Flow ### Response: option 2: To indicate priority information explanation :The Message Priority header is used to indicate priority information in messages exchanged over service-based interfaces.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards overview What enhancements were introduced for NB-IoT and LTE-MTC in Rel-17? option 1: 16QAM for NB-IoT in downlink and uplink option 2: 14 HARQ processes in downlink for HD-FDD Cat. M1 UEs option 3: NB-IoT carrier selection based on coverage level option 4: All of the above ### Response: option 4: All of the above explanation :Rel-17 introduces features such as 16QAM for NB-IoT in downlink and uplink, 14 HARQ processes in downlink for HD-FDD Cat. M1 UEs, and NB-IoT carrier selection based on coverage level.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications What is the purpose of RAN visible QoE measurements? option 1: To evaluate the user experience of a service option 2: To optimize the network option 3: To configure the QoE measurement option 4: None of the above ### Response: option 2: To optimize the network explanation :RAN visible QoE measurements can be used by the gNB for network optimization.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications Who subscribes to analytics information of Application AI/ML traffic transmission status from the NWDAF? option 1: UE option 2: PCF option 3: AF option 4: SMF ### Response: option 4: SMF explanation :The SMF subscribes to analytics information of Application AI/ML traffic transmission status from the NWDAF.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications Which error response indicates that the requested service option is not authorized in the PLMN? option 1: PLMN not allowed option 2: Requested service option not authorized in this PLMN option 3: Serving network not authorized option 4: Temporarily not authorized for this SNPN option 5: IMSI unknown in HLR ### Response: option 2: Requested service option not authorized in this PLMN explanation :The error response 'Requested service option not authorized in this PLMN' indicates that the requested service option is not authorized in the PLMN.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications Which reference points are included in the logical ubiquitous charging architecture? option 1: Rf, Ga, Bx, ISC, Ro, CAP, Gy, and Gyn option 2: Rf, Ga, Bx, Gy, and Gyn option 3: Rf, Ga, Bx, ISC, and Gy option 4: Ga, Bx, ISC, Ro, CAP, Gy, and Gyn ### Response: option 1: Rf, Ga, Bx, ISC, Ro, CAP, Gy, and Gyn explanation :The logical ubiquitous charging architecture includes information flows on the Rf, Ga, Bx, ISC, Ro, CAP, Gy, and Gyn reference points.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications Can multiple MDA instances be deployed? option 1: Yes, but only for cross-domain MDA option 2: No, MDA is limited to a single instance option 3: Yes, for both cross-domain and domain-specific MDA option 4: Yes, but only for domain-specific MDA option 5: Yes, but only for CN domain MDA ### Response: option 3: Yes, for both cross-domain and domain-specific MDA explanation :Multiple MDA instances can be deployed according to deployment needs.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications What is the channel generation process in the map-based hybrid model based on? option 1: Deterministic ray-tracing and stochastic components option 2: Randomly generated delays and powers option 3: Large scale parameters option 4: Antenna modeling ### Response: option 1: Deterministic ray-tracing and stochastic components explanation :The channel generation process in the map-based hybrid model is based on deterministic ray-tracing upon a digitized map and the emulation of certain stochastic components.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications What is the priority value for a PSFCH transmission with HARQ-ACK information? option 1: Priority value indicated by corresponding SCI format 1-A option 2: Priority value determined by SCI formats 1-A for conflicting resources option 3: Priority value determined by corresponding SCI format 1-A for conflicting resources option 4: Priority value indicated by SCI format 1-A associated with the PSFCH option 5: Smallest priority value among PSSCH receptions with HARQ-ACK information ### Response: option 4: Priority value indicated by SCI format 1-A associated with the PSFCH explanation :The priority value for a PSFCH transmission with HARQ-ACK information is the priority value indicated by the corresponding SCI format 1-A associated with the PSFCH.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications Can a UE disable use of one or more of its radio technologies, regardless of PLMNs? option 1: Yes option 2: No ### Response: option 1: Yes explanation :A UE can disable use of one or more of its radio technologies, regardless of PLMNs.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications What capability does the management service producer responsible for PEE fault supervision have? option 1: Collection of PEE measurement data option 2: Modification of PEE related parameters option 3: Notification of PEE related alarms option 4: Sending DV performance data streams option 5: Querying ongoing collection of DV measurement data ### Response: option 3: Notification of PEE related alarms explanation :The management service producer responsible for PEE fault supervision has the capability to notify its authorized consumer in case of PEE related alarms.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications What determines if an IAB-DU cell can transmit or receive on a symbol configured as a soft type? option 1: IAB-DU cell's configuration of hard or unavailable symbols option 2: Availability of soft symbols in the slot option 3: Detection of DCI format 2_5 with an AI index field value option 4: Configuration of RB set availability by Frequency-Domain HSNA Configuration List ### Response: option 2: Availability of soft symbols in the slot explanation :The IAB-DU cell can transmit or receive on a symbol configured as a soft type only if the IAB-MT does not transmit or receive during that symbol and there is availability of soft symbols in the slot.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications What are the three factors that govern the PDCCH monitoring activity of the UE in RRC connected mode? option 1: DRX, BA, and DCP option 2: BA, DCP, and CA option 3: DRX, DCP, and CA option 4: DRX, BA, and CA option 5: DRX, BA, and DCP ### Response: option 5: DRX, BA, and DCP explanation :The PDCCH monitoring activity of the UE in RRC connected mode is governed by DRX, BA, and DCP.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications Which of the following situations can lead to the MS being unable to obtain normal service from a PLMN or SNPN? option 1: Failure to find a suitable cell of the selected PLMN or SNPN option 2: No SIM in the MS option 3: A PLMN not allowed response in case of PLMN option 4: An illegal ME response when an LR is received option 5: MS supporting CAG is camped on a CAG cell ### Response: option 1: Failure to find a suitable cell of the selected PLMN or SNPN explanation :The inability to find a suitable cell of the selected PLMN or SNPN can result in the MS being unable to obtain normal service.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications What does a UE configure when provided with UplinkCancellation? option 1: Search space sets for monitoring the first PDCCH candidate option 2: Set of serving cell indexes and corresponding locations for fields in DCI format 2_4 option 3: Number of fields in DCI format 2_4 for each serving cell option 4: All of the above option 5: None of the above ### Response: option 4: All of the above explanation :When provided with UplinkCancellation, a UE configures search space sets for monitoring the first PDCCH candidate, a set of serving cell indexes and corresponding locations for fields in DCI format 2_4, and a number of fields in DCI format 2_4 for each serving cell.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications Under what circumstances would it be desirable to prevent UE users from making access attempts or responding to pages in specified areas of a PLMN? option 1: During normal operating conditions option 2: During states of emergency or when one or more co-located PLMNs have failed option 3: When the access channel is overloaded option 4: When the serving network is UTRAN option 5: When broadcast messages are unavailable ### Response: option 2: During states of emergency or when one or more co-located PLMNs have failed explanation :Access control is desirable during states of emergency or when one or more co-located PLMNs have failed.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards overview Which specification introduced the mechanism to support single radio voice call continuity (SRVCC) from 5GS to UTRAN? option 1: TS 26.959 option 2: TS 36.331 option 3: TS 23.756 option 4: TS 22.115 option 5: TS 26.114 ### Response: option 3: TS 23.756 explanation :The mechanism to support single radio voice call continuity (SRVCC) from 5GS to UTRAN was introduced in TS 23.756.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications Which logical channel can be mapped to DL-SCH in the downlink? option 1: BCCH option 2: PCCH option 3: CCCH option 4: All of the above ### Response: option 4: All of the above explanation :The BCCH, PCCH, CCCH, and DCCH logical channels can all be mapped to DL-SCH in the downlink.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications What is the periodicity of half frames with SS/PBCH blocks for initial cell selection in an IAB-MT? option 1: 4 frames option 2: 8 frames option 3: 12 frames option 4: 16 frames ### Response: option 4: 16 frames explanation :An IAB-MT may assume that half frames with SS/PBCH blocks occur with a periodicity of 16 frames for initial cell selection.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications What is the role of the serving core network operator in a shared network? option 1: To conditionally accept handover requests option 2: To broadcast multiple PLMN-id lists option 3: To determine the operator selected by a supporting UE option 4: To allocate the core network operator to a non-supporting UE option 5: To allocate the core network operator to any UE in a shared network ### Response: option 5: To allocate the core network operator to any UE in a shared network explanation :The serving core network operator in a shared network is responsible for allocating the core network operator to any UE in the shared network.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications Which state supports QoE measurement reporting in UMTS networks? option 1: CELL_FACH state option 2: CELL_DCH state option 3: CELL_PCH state option 4: CELL_FDD state ### Response: option 2: CELL_DCH state explanation :QoE measurement reporting is supported in the CELL_DCH state only.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications What does the Allowed Delay parameter indicate? option 1: The time interval for provisioning PFDs to SMFs option 2: The authorization status of the AF option 3: The list of PFDs in the request option 4: The operator policies for PFD provisioning ### Response: option 1: The time interval for provisioning PFDs to SMFs explanation :If the Allowed Delay is included, it indicates that the list of PFDs in this request should be provisioned within the time interval indicated by the Allowed Delay to the SMF(s) that have subscribed to the PFD management service.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards overview Which aspect is not covered by the flexible network operations in 5G? option 1: Network slicing option 2: Network capability exposure option 3: Migration and interworking option 4: Efficient content delivery option 5: Scalability and diverse mobility ### Response: option 4: Efficient content delivery explanation :Efficient content delivery is not covered by the flexible network operations in 5G.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications What procedure is followed to estimate the energy consumption of VNF/VNFCs based on the vCPU usage of virtual compute resources? option 1: Collect PEE measurements from NFVI nodes option 2: Collect vCPU usage of virtual compute resources from VIM option 3: Collect vCPU usage of virtual compute resources from VNFM option 4: Collect vCPU usage of virtual compute resources from VNF/VNFC instances ### Response: option 2: Collect vCPU usage of virtual compute resources from VIM explanation :The procedure followed to estimate the energy consumption of VNF/VNFCs based on the vCPU usage of virtual compute resources includes collecting vCPU usage of virtual compute resources from the VIM.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications When can the target UE authorize positioning attempts? option 1: Before the target UE is positioned option 2: After the target UE is notified of a positioning request option 3: Before reporting the location to the LCS Client option 4: All of the above ### Response: option 4: All of the above explanation :The target UE can authorize positioning attempts before being positioned, after being notified of a positioning request, and before reporting the location to the LCS Client.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications What does the Un interface in E-UTRAN support? option 1: Relaying between the RN and the DeNB option 2: S1 and X2 user plane aspects option 3: S1 and X2 control plane aspects option 4: Radio protocol aspects option 5: The termination of the E-UTRA radio protocols ### Response: option 1: Relaying between the RN and the DeNB explanation :The Un interface supports relaying between the RN and the DeNB.
### Instruction: Choose the most appropriate option for the given question. Also provide an explanation. Category :Standards specifications What is the purpose of ciphering in NR connected to 5GC security? option 1: Ensures physical protection of data handling option 2: Provides user data integrity protection option 3: Provides signaling data confidentiality option 4: Provides signaling data integrity protection option 5: Provides user data confidentiality ### Response: option 5: Provides user data confidentiality explanation :Ciphering in NR connected to 5GC security provides user data confidentiality.