| {"18295491|7988320": []} | |
| {"7854020|7988320": []} | |
| {"999725|2635807": ["Additionally, we note that there are no arcs from biosensors to biosensors and from sinks to sinks.", "Keywords: Body Area Networks, Wireless Sensor Networks, Network Design, Robust Optimization, Traffic Uncertainty, Integer Linear Programming, Linear Relaxations, Metaheuristics.", "\u2026sent from b to each sink s \u2208 S, which is equal to the bitrate dbs, namely:\n\u2212 \u2211\n(b,j)\u2208 AB\u2192R\u222aAB\u2192S\ndbs x bs bj = \u2212 dbs \u2200 b \u2208 B, s \u2208 S (3)\nNote that since we must route the entire data flow of b for s on a single path, the unsplittable flow variables xbsij must be multiplied by the corresponding\u2026"]} | |
| {"26822154|7988320": []} | |
| {"26822154|16514036": []} | |
| {"26822154|1230643": []} | |
| {"26822154|20905429": ["In Pantelopoulos and Bourbakis (2010) the authors introduce a survey on wearable sensor-based systems for health monitoring and a comparison of system implementations was elaborated in order to choose the most important characteristics, which describe the functionality of systems."]} | |
| {"26985018|16514036": ["Chen et al.(2) presented the difference between a wireless sensor network and BAN in terms of mobility, data rate, latency, node density, power supply, network topology, node replacement, security level, etc."]} | |
| {"18049463|7854020": []} | |
| {"16514036|1230643": ["Although many protocols and algorithms have been proposed for traditional wireless sensor networks (WSNs) [1], they are not well suited to the unique features and application requirements of BAN."]} | |
| {"207223082|7834819": ["Examples of commercially available products are: Vivatec wrist care [27], Tynetec [25], Fallwatch (Vigi\u2019 fall) [4], activPAL [29], and Tunstall fall detector [10]."]} | |
| {"52870530|16514036": []} | |
| {"52870530|8836911": []} | |
| {"10445703|20905429": ["Recently, many mobile-based medical monitoring devices have been developed with the capability of processing certain types of physiological signals [1][2]."]} | |
| {"27415036|16514036": []} | |
| {"11438682|11047930": ["\u2026protocols for WSNs and WBANs are proposed by considering different applications and topologies in Javaid, Khan, Shakir, et al. (2013), Tauqir et al. (2013), Javaid, Khan, Ilahi, et al. (2013), Javaid, Yaqoob, et al. (2013), Zhang and Sawchuk (2013), Tahir et al. (2013), and Javaid et al. (2013)."]} | |
| {"25898379|42497499": ["The low band is divided into three channels and high band is divided into 8 channels [11]."]} | |
| {"7988320|6539555": []} | |
| {"15092326|12030667": ["A great number of studies have been conducted in the literature regarding the TDMA scheduling algorithms in WSNs [5] \u2013 [9].", "Thus, synchronization is a crucial issue in WSNs. Efficient synchronization means mainly lower (a) data loss, (b) interference and (c) power consumption.", "Instead, the communication protocol and the corresponding synchronization have been implemented from scratch not only for simplicity but also for investigating conceptual issues of WSNs.", "In paper [5] authors present sensor network properties that are crucial for the design of TDMA protocols."]} | |