| 6 |
| 1 |
| 0 |
| 2 |
|
|
| b |
| e |
| F |
| 4 |
|
|
| ] |
| I |
|
|
| N |
| . |
| s |
| c |
| [ |
|
|
| 1 |
| v |
| 7 |
| 4 |
| 5 |
| 1 |
| 0 |
| . |
| 2 |
| 0 |
| 6 |
| 1 |
| : |
| v |
| i |
| X |
| r |
| a |
|
|
| Under a cloud of uncertainty: Legal |
| questions affecting Internet storage |
| and transmission of |
| copyright-protected video content |
|
|
| Fraida Fund, S. Amir Hosseini, Shivendra S. Panwar |
|
|
| Department of Electrical and Computer Engineering |
| NYU Tandon School of Engineering |
|
|
| The rapid growth of multimedia consumption has triggered |
| technical, economic, and business innovations that improve the |
| quality and accessibility of content. It has also opened new mar- |
| kets, promising large revenues for industry players. However, |
| new technologies also pose new questions regarding the legal |
| aspects of content delivery, which are often resolved through liti- |
| gation between copyright owners and content distributors. The |
| precedents set by these cases will act as a game changer in the |
| content delivery industry and will shape the existing offerings in |
| the market in terms of how new technologies can be deployed |
| and what kind of pricing strategies can be associated with them. |
| In this paper, we offer a tutorial on key copyright and communi- |
| cations laws and decisions related to storage and transmission of |
| video content over the Internet. We summarize legal limitations |
| on the deployment of new technologies and pricing mechanisms, |
| and explain the implications of recent lawsuits. Understanding |
| these concerns is essential for engineers engaged in designing the |
| technical and economic aspects of video delivery systems. |
|
|
| introduction |
|
|
| In North America, real time entertainment constitutes almost 69% of peak |
| period downstream traffic in fixed networks and 40% in mobile networks. |
| Netflix alone accounts for more than 36% of peak period downstream traffic |
| in fixed networks, with YouTube, Amazon Video, and Hulu also appearing |
| among the top ten peak period applications [1]. These services collectively |
|
|
| This paper is to appear in the IEEE Network Smart Data Pricing Special Issue, to be published |
| in March 2016. |
| ©2015 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained |
| for all other uses, in any current or future media, including reprinting/republishing this |
| material for advertising or promotional purposes, creating new collective works, for resale or |
| redistribution to servers or lists, or reuse of any copyrighted component of this work in other |
| works |
|
|
| 1 |
|
|
| introduction |
|
|
| 2 |
|
|
| Figure 1: Delivery of multimedia content over the Internet involves financial |
| and other relationships between several key players. The specific |
| agreements between network service providers (Verizon, Comcast, |
| AT&T), content distributors (Netflix, Amazon), and content creators |
| (Disney, Sony) affect both the availability and pricing of multimedia |
| content and network services to consumers. |
|
|
| are both the greatest stress on current networks (and thus, the primary |
| contributor to costs of data delivery), and the greatest driver of demand for |
| network services (and thus, a key component of revenue strategy for network |
| service providers.) |
|
|
| Recent proposals to ease the impact of video traffic on networks include |
| smart data pricing schemes [2] involving shifting video traffic in time or |
| space [3, 4], better content delivery networks [5], proactive caching [6], and |
| peer to peer delivery [7, 8]. Some regulatory aspects of network pricing are |
| also well investigated (such as network neutrality [9].) However, because |
| most of the video traffic under consideration is copyright-protected, new |
| techniques must overcome additional legal and regulatory hurdles to be |
| applied in practice. These have been discussed in law, economics, and policy |
| forums, [10–12] but largely neglected in the engineering literature. |
|
|
| Key considerations for engineers designing technical protocols and pricing |
| strategies for Internet content delivery include: Where is content stored? |
| Who initiates the storage and/or transmission of content? What agreements |
| exist between the content creator, content distributor, and network service |
| provider? These questions are complicated by the diversity of the video |
| content delivered over the Internet, especially as the increasing population |
| of “cord cutters” opens a market for IPTV [13] or over-the-top delivery of |
| traditional television content over the Internet. The ecosystem of Internet |
| video is going to include third-party licensed video on demand, original |
| programming included in bundles that include broadband Internet and |
| video service, broadcast TV content on demand, and live TV content. These, |
| in turn, involve complex relationships between content creators (Disney, |
| Sony), content distributors (Netflix, Amazon), and network service providers |
| (Verizon, Comcast, AT&T) as pictured in Figure 1, with associated legal |
| challenges that affect engineering and pricing strategies. |
|
|
| This tutorial considers issues related to the Internet distribution of copy- |
| righted video content in the United States. We begin with a brief overview |
| of relevant copyright and communications legislation. Then, we discuss |
| selected legal challenges affecting technical and economic solutions to the |
|
|
| Creator of free (broadcast) contentCreator of non-free contentContent distributor (includes place shifting services)Network service providerProvider of bundled content and network servicesConsumerAccess network data pricingSponsored data,edge-network cachingLicense, revenue sharing agreementRetransmission consent, statutory licensecopyright and communications legislation in the united states |
|
|
| 3 |
|
|
| content delivery problem. We conclude with a discussion of the implications |
| for engineering future multimedia content delivery networks. |
|
|
| copyright and communications legislation in the united states |
|
|
| In the United States, the delivery of copyrighted video content over the |
| Internet is subject to copyright and communications law. |
|
|
| With respect to copyright, the 1909 Copyright Act (Public Law 60-349, |
| 35 Stat. 1075) confers six exclusive rights upon the owner of copyrighted |
| material. These include the right to (1) reproduce the work, (2) prepare |
| derivative works, (3) distribute copies of the work, (4) publicly perform |
| the work, (5) display the work publicly, and (6) perform a digital audio |
| transmission publicly. The legal questions surrounding Internet storage and |
| transmission focus on the copyright holders’ exclusive rights of reproduction |
| and public performance. The definitions of these terms have been revisited |
| recently as new techniques are devised for sharing content. |
|
|
| Digital technology has complicated the concept of reproduction. A legal |
| “copy” is one in which the work is “fixed” in a material object, by some |
| method from which it can be reproduced or communicated. The advent of |
| computer memory raises some questions regarding the definition of “fixed”. |
| Is a digital copy “fixed” if it is stored in volatile memory (RAM)? What if it |
| is stored on a hard disk but the file descriptor is erased immediately? |
|
|
| Digital technology has also complicated the concept of public performance. |
| The original definition of “public performance” in the Copyright Act was |
| very narrow. In Teleprompter Corp. v. Columbia Broadcasting Systems, Inc. (415 |
| U.S. 394 (1974)) and Fortnightly Corp. v. United Artists Television, Inc. (392 U.S. |
| 390 (1968)), the United States Supreme Court decided that transmission of |
| broadcast television via cable did not constitute a “public performance” and |
| thus cable providers who retransmit broadcast television are not infringing. |
| In response to these decisions, Congress amended the Copyright Act in 1976 |
| (Public Law 94-553), expanding the definition of a “public performance” to |
| include the transmission of a work to the public “by means of any device or |
| process, whether the members of the public capable of receiving the perfor- |
| mance or display receive it in the same place or in separate places and at the |
| same time or at different times.” This prevented businesses (including cable |
| providers) from selling access to broadcasters’ signals without compensation. |
| At the same time, Congress implemented a licensing arrangement to |
| minimize the burden on cable providers, while still protecting broadcasters. |
| By law, a service wishing to retransmit broadcast signals must negotiate a |
| license from copyright providers and also gain the consent of broadcasters. |
| However, depending on its legal classification under communications law, a |
| service may be eligible to participate in two regulated markets that ease the |
| burden of negotiation. |
|
|
| First, Sections 111, 119, and 122 of the Copyright Act (U.S. Code Title 17, |
| Chapter 1) grant cable and satellite providers meeting certain requirements |
| the right to retransmit broadcast television programming without negotiating |
| with individual copyright holders. With this “compulsory license,” the |
| provider either pays set (regulated, below market rate) royalty fees which |
| are collected by the United States Copyright Office and then distributed to |
| the copyright holders, or is entitled to a royalty-free license. |
|
|
| Another set of laws apply to negotiations between the broadcaster and the |
| retransmitter. The Communications Act (CFR, Title 47, Chapter I, Subchapter |
| C, Part 76, Subpart D, Section 76) requires businesses classified as multi- |
|
|
| time-shifting services, at home and in the cloud |
|
|
| 4 |
|
|
| Figure 2: While the courts’ interpretation of copyright and communications |
| law allows consumers to record video content for personal use in |
| their own homes (Betamax) or stream video from their home set-top |
| boxes to another device they own (Fox Broadcasting Co. v. Dish |
| Network, LLC), the courts have been divided on the status of cloud |
| services engaged in similar practices (Cablevision, ivi, Aereo). |
|
|
| channel video programming distributors (MVPDs) to get “retransmission |
| consent” to retransmit broadcast television signals. (This is distinct from the |
| license agreement with the copyright holder.) Retransmission consent may |
| involve compensation from the retransmitter to the broadcaster. Alternatively, |
| eligible television broadcast stations may elect not to require retransmission |
| consent, instead participating in a “must carry” arrangement which under |
| some conditions may require a cable operator that serves the same market to |
| carry its signal. |
|
|
| The implications of these laws for cloud services is not clear. While case |
| law is well established with respect to what end users or cable providers may |
| do with video, courts are divided on how to apply this to Internet-based |
| services (as in Figure 2). Some approaches to smart data pricing depend |
| on cloud content providers’ ability to freely shift data in time and/or space, |
| and negotiate on fair terms with Internet service providers that carry their |
| content. The courts’ interpretation of copyright and communications law |
| for cloud providers has a major impact on the licensing structures and costs |
| associated with each of these approaches. |
|
|
| time-shifting services, at home and in the cloud |
|
|
| Many solutions to the content delivery problem propose time-shifting content |
| delivery, in order to smooth traffic during peak periods [3]. Smart pricing |
| schemes may encourage users to modulate their viewing habits and make |
| delivery time more flexible for network service providers. However, it is |
| unclear under what conditions a service engaging in this practice infringes |
| the rights of the copyright holder (in which case, it would require a potentially |
| costly license that might negate the savings associated with time-shifting). |
|
|
| Given that the exclusive rights to reproduction and public performance |
| are held by the copyright owner, is a broadband service provider allowed to |
| store copyrighted content for users in the “cloud” and deliver it to them later, |
| on request? The key precedents in the United States are the 1984 Supreme |
| Court decision in Sony Corp. of America v. Universal City Studios, Inc. (Betamax) |
| (464 U.S. 417 (1984)) and the 2008 Second Circuit decision in Cartoon Network |
| LP v. CSC Holdings Inc. (Cablevision) (536 F.3d 121 (2d Cir. 2008)). |
|
|
| User may capture broadcast television signals, record a copy, and time-shift or place-shift that copy for private, non-commercial viewing.Courts disagree on the licensing requirements for a third party to offer a service allowing users to do the same thing, but with equipment located outside their homes, in the cloud.time-shifting services, at home and in the cloud |
|
|
| 5 |
|
|
| Sony Corp. of America v. Universal City Studios, Inc. (Betamax) |
|
|
| In 1979, Sony was sued by members of the film industry for its role in |
| developing the Betamax VCR. The plaintiffs claimed that because Sony was |
| manufacturing a device that could be used for copyright infringement, they |
| were liable for infringement committed by its customers. The Supreme Court |
| decision found Sony not liable because the Betamax VCR had non-infringing |
| uses, and concluded that “private, noncommercial time-shifting in the home” |
| is fair use and does not infringe on the reproduction right. |
|
|
| Betamax addresses two key questions with implications for future cloud |
|
|
| services: |
|
|
| • Can a company be held liable for infringement if the service it provides has both |
| infringing and non-infringing uses? The court decided that the Betamax |
| VCR had significant non-infringing uses, for example making copies |
| of televised content with permission of the copyright holder, and that |
| Sony was therefore not liable for potential infringement. |
|
|
| • May a viewer time-shift video content without the authorization of the copy- |
| right holder? The court further decided that time-shifting television for |
| private, non-commercial use in the home is permitted even without the |
| authorization of the copyright holder, as it “merely enables a viewer to |
| see such a work which he had been invited to witness in its entirety |
| free of charge.” |
|
|
| Later legislation (notably the Digital Millenium Copyright Act) and case |
| law modified the Sony decision in several ways. In A&M Records, Inc. v. |
| Napster, Inc. (239 F.3d 1004 (9th Cir. 2001)), an appeals court found that |
| Napster could be held liable for contributory infringement because it was |
| able to monitor and control users’ activities. Similarly, in MGM Studios, |
| Inc. v. Grokster, Ltd. (545 U.S. 913 (2005)), the Supreme Court decided that |
| Grokster could be liable for inducing copyright infringement (despite having |
| non-infringing uses) because Grokster advertised and instructed users on |
| engaging in infringement. |
|
|
| Cartoon Network LP v. CSC Holdings Inc. (Cablevision) |
|
|
| In 2008, a consortium of copyright holders sued Cablevision for its Remote |
| Storage DVR (RS-DVR) service. Cablevision routed the multimedia data |
| stream going to subscribers through a Broadband Media Router (BMR), |
| where it was buffered for at most 1.2 seconds while the system checked if any |
| customers had requested a copy. If a subscriber had requested a particular |
| program, it would be stored on a portion of a hard disk allocated to that |
| subscriber in Cablevision’s cloud data center, from which the subscriber |
| could later view it. |
|
|
| The lawsuit alleged direct copyright infringement, excluding the topic |
| of contributory copyright infringement. In turn, Cablevision waived any |
| defense based on fair use. Thus, the precedent set by Betamax is largely |
| orthogonal to Cablevision. |
|
|
| The court sided with Cablevision, setting key precedents in three areas: |
|
|
| • A copy of “transitory” duration does not infringe on the reproduction right. |
| Because Cablevision held content in its BMR buffer for no more than |
| 1.2 seconds at any time, its buffer copy did not infringe. This is in |
| contrast to the earlier MAI Systems Corp. v. Peak Computer, Inc. (991 F.2d |
|
|
| “x with a long cord:” place-shifting services |
|
|
| 6 |
|
|
| 511 (9th Cir. 1993)), where the Ninth Circuit found that a copy held in |
| volatile memory did infringe. |
|
|
| • If a customer issues the command to copy directly to a copying service, then |
| the customer (not the service) is liable for the copy. Although the copy |
| stored on the hard disk was a reproduction in the legal sense, the court |
| agreed that the customer, not Cablevision, was responsible for making |
| the copy. This decision establishes volitional action as a key element |
| shielding cloud providers from liability for their users’ actions. |
|
|
| • A system that transmits to a single subscriber using a single unique copy |
| produced by that subscriber does not constitute a “public” performance. The |
| court made the determination of whether a performance is “public” |
| based on the audience of the particular copy of the work. |
|
|
| This decision is important for establishing copyright liability protection for |
| cloud providers, but the precedent it sets is limited. The protection against |
| liability established by Cablevision is based on the grounds that the user |
| directly initiates the copy; this protection would not necessarily apply to |
| systems that proactively fetch content without an explicit request from the |
| user. Similarly, based on Cablevision, a network service provider that caches |
| popular content at the edge of a network might need to store one copy per |
| user, or else negotiate a license for public performance of the content. |
|
|
| Impact of time-shifting on data pricing |
|
|
| The case law established by Cablevision and Betamax mostly affects smart data |
| pricing techniques that involve time-dependent pricing [3]. These may be |
| more or less problematic depending on their implementation: |
|
|
| • Pricing strategies that encourage users to change their viewing habits by |
| deferring consumption to off-peak times are not likely to be problematic. |
|
|
| • Pricing strategies that encourage users to pre-fetch content in off-peak |
| times may be problematic in some cases. Betamax established that |
| pre-fetching is permitted for private, non-commercial use in the home, |
| but not necessarily for other uses. Furthermore, if the service provider |
| creates a non-transitory copy that is not user-initiated in order to |
| facilitate the technical process of pre-fetching, the precedent set by |
| Cablevision protecting the service provider from liability may not apply. |
|
|
| • Pricing strategies in which content is proactively pre-fetched (e.g. based |
| on predictions of content that is likely to be of interest to the consumer) |
| during off-peak times without the user initiating the download can |
| be problematic, as the precedent set by Cablevision requires volitional |
| action on the part of the user to protect the service provider from |
| liability. |
|
|
| “x with a long cord:” place-shifting services |
|
|
| While Betamax and Cablevision addressed the issue of time-shifting, Warner |
| Bros. Entertainment Inc. v. WTV Systems, Inc. (824 F.Supp.2d 1003 (2011)) |
| and Fox Broadcasting Co. v. Dish Network, LLC (723 F.3d (9th Cir. 2013)) |
| concern the copyright implications of place-shifting. Place-shifting allows |
| viewers to watch video content at a place of their choosing. Typically, these |
| services present themselves as “X with a long cord”: a DVD and DVD player |
|
|
| “x with a long cord:” place-shifting services |
|
|
| 7 |
|
|
| rental attached to a long cord (Zediva in Warner Bros. Entertainment Inc. v. |
| WTV Systems, Inc.), a television set-top box with a long cord (Slingbox in Fox |
| Broadcasting Co. v. Dish Network, LLC), or a television antenna with a long |
| cord (ivi, Aereo), for example. |
|
|
| Warner Bros. Entertainment Inc. v. WTV Systems, Inc. |
|
|
| Zediva was a service offered in 2011 that allowed customers to watch movies |
| online by streaming a signal over the Internet from physical DVD players |
| located in California. Customers who “rented” a DVD had exclusive access |
| to that disk and a DVD player for up to four hours. Each disk could only be |
| viewed by one customer at a time. |
|
|
| Because they did not negotiate streaming licenses, Zediva was able to |
| offer new releases as soon as they were available on DVD, before they |
| were licensed to streaming services such as Netflix. Also, Zediva was able |
| to undercut competitors; customers could rent a physical disk and DVD |
| player for $1.99, while licensed streaming video services at the time charged |
| between $3.99 and $5.99 for new releases. |
|
|
| Zediva’s defense argued that they were identical to a brick-and-mortar |
| rental store, which is not required to negotiate licenses from copyright owners |
| for post-purchase rentals (under the first sale doctrine). Because the first |
| sale doctrine is a defense only for reproduction and distribution, not public |
| performance, the case rested on whether or not Zediva infringed on the |
| public performance right. |
|
|
| The district court decided against Zediva, rejecting their first sale doctrine- |
| based defense and noting that they were clearly operating a streaming service, |
| not a DVD rental service. Noteworthy conclusions of the court were: |
|
|
| • Zediva’s streaming signals were a “public performance” even though |
| customers were using the DVDs at different times, implying that suc- |
| cessive transmissions of a single copy to multiple viewers can be con- |
| sidered public performance. (In Cablevision, each copy was only ever |
| viewed by one user.) |
|
|
| • The “length of the cable” may be determinative in deciding whether |
| copyright infringement occurred. Zediva considered itself analogous |
| to “playing back a movie from a DVD with a very long cable attached,” |
| but the court held them liable for transmission because the videos were |
| received “beyond the place from which they are sent.” |
|
|
| Fox Broadcasting Co. v. Dish Network, LLC |
|
|
| In 2013, Dish implemented a service allowing subscribers to view content |
| from their home set top boxes over the Internet, using a streaming server |
| installed in the home (Slingbox). This allows subscribers to view live, on- |
| demand, or recorded content that they have access to at home, from any |
| location. |
|
|
| Fox argued that Dish infringed on the public performance right. However, |
| the district court found that because the service could only be used by |
| subscribers to get access to their own recordings (which were considered fair |
| use, according to Betamax), and because the reproduction and transmission |
| actions were initiated by volitional action on the part of subscribers (as |
| in Cablevision), there was no direct infringement. Furthermore, a user’s |
| transmission of programming from one place to another is not a public |
|
|
| schrödinger’s cable duck: internet delivery of broadcast television |
|
|
| 8 |
|
|
| performance because the content is already in the subscriber’s possession, as |
| is the equipment. Thus, Dish does not engage in contributory infringement |
| by enabling this behavior. |
|
|
| This decision is significant, because while at face value, the Slingbox seems |
| like just another “X with a long cord,” here, the long cord carries content |
| between equipment already in the user’s possession. Thus, a long cord |
| connecting a user’s device to the cloud is not equivalent to a long cord |
| connecting two devices belonging to the same user across the Internet. |
|
|
| Impact of place-shifting on data pricing |
|
|
| Place-shifting affects smart data pricing strategies by changing the dynamics |
| of cost and demand in the ecosystem of Figure 1. The agreements between a |
| place-shifting service and content creators (e.g. license agreements, revenue |
| sharing contracts) affect the cost, value, and availability of the service. This |
| in turn influences the prices of data services, as the network service provider |
| acts as a platform for delivery of the content. |
|
|
| Place-shifting services in which content is stored in the cloud can po- |
| tentially reduce the acquisition and storage costs of the content distributor. |
| These savings can trickle down and generate consumer surplus that may |
| influence data purchasing decisions. However, the legality of services that |
| do not specifically negotiate licenses for cloud streaming (as in Zediva) is |
| uncertain, especially when a single copy of the content is transmitted to |
| multiple users (i.e., when the savings to the content distributor are greatest.) |
| Content distributors that negotiate a license in the face of this uncertainty |
| pass on higher licensing costs to consumers. |
|
|
| Place-shifting services that allow mobile users to access content that they |
| previously could only view at home (like Slingbox) may shift demand from |
| inexpensive home broadband networks to relatively expensive cellular net- |
| works, partially negating smart data pricing strategies that rely on the ability |
| to shift demand in the opposite direction. Again, the affordability of these |
| services (and thus, their impact on data pricing) varies depending on whether |
| or not place-shifting services must negotiate licenses, since those licensing |
| costs are typically passed on to consumers. |
|
|
| Finally, place-shifting also includes time-shifting, so considerations related |
|
|
| to time-shifting and data pricing also apply. |
|
|
| schrödinger’s cable duck: internet delivery of broadcast tele- |
| vision |
|
|
| Even more than other forms of time-shifting and place-shifting, the appli- |
| cation of copyright law to cloud-based services that retransmit broadcast |
| television over the Internet has been confusing and contradictory. The key |
| point of debate is the classification of these services under communications |
| law. This has been the subject of recent litigation involving two services, ivi |
| and Aereo, which we briefly describe here. A related service called “FilmOn” |
| is still enmeshed in active litigation. |
|
|
| WPIX, Inc. v. ivi, Inc. |
|
|
| ivi, Inc. was a cloud service that allowed subscribers to watch local broadcast |
| TV from several U.S. cities for a monthly fee of $4.99 (with an option to |
| also purchase a recording service for additional $0.99). |
| It was sued by |
| a group of copyright holders and broadcasters one week after beginning |
|
|
| schrödinger’s cable duck: internet delivery of broadcast television |
|
|
| 9 |
|
|
| retransmissions. A district court (765 F. Supp. 2d 594 (S.D.N.Y. 2011)) and an |
| appeals court (No. 11-788 (2d Cir. 2012)) decided against ivi, forcing them to |
| cease operations. |
|
|
| ivi argued that they should be classified as a cable system, making them |
| eligible for the compulsory license under §111 and freeing them from the |
| requirement to negotiate with copyright holders. The court indicated that it |
| is unclear based solely on the text of the Copyright Act whether ivi should |
| be considered a cable system. Thus, in ruling against ivi, the court based its |
| decision on the following considerations: |
|
|
| • The intent of Congress in enacting §111 was to improve access for |
| communities that were underserved by broadcast signals. Because |
| Internet-based retransmission is not localized and is not intended |
| mainly to support remote areas, the court found that Congress did not |
| intend for Internet retransmission services to be eligible for compulsory |
| licenses under §111. |
|
|
| • The United States Copyright Office has not interpreted §111’s compul- |
| sory licenses to include Internet retransmission, which they have said |
| they consider to be “vastly different” from other retransmitters who |
| are eligible. |
|
|
| American Broadcasting Companies v. Aereo |
|
|
| Aereo allowed subscribers to stream broadcast television over the Internet for |
| $8/month. The creators of Aereo designed the service specifically to avoid |
| infringing on reproduction or public performance rights, using the precedent |
| set by Cablevision. Aereo set up an “antenna farm” in a warehouse in New |
| York. Users of the service “rented” an individual antenna and were also |
| offered a VCR service, allowing them to store copies of television programs |
| for later streaming. |
|
|
| As in Cablevision, the users engaged in volitional conduct to create a copy, |
| no non-transitory copies except for the users’ were created, and an individual |
| copy (an individual antenna) was dedicated to each user. Aereo allowed |
| users to access content they were already permitted to view for free over |
| public airwaves. Both the district court and appeals court sided with Aereo, |
| citing Cablevision as precedent. |
|
|
| However, the Supreme Court decided in favor of the broadcasters (134 S. |
| Ct. 2498, 2511 (2014)). The court applied the “duck test” (if it looks like a |
| duck, swims like a duck, and quacks like a duck, then it probably is a duck), |
| arguing that Aereo had an “overwhelming likeness to cable companies” and |
| therefore, required the consent of broadcasters to retransmit their signals. |
|
|
| Following this decision, the company argued that since they are a cable |
| system, they are eligible for the compulsory copyright license. This argument |
| was rejected by the district court (Civil Action No. 12-CV-1540 (AJN) (HBP) |
| (S.D.N.Y Oct. 29, 2014)), which called it a “fallacy” that “because an entity |
| performs copyrighted works in a way similar to cable systems it must then |
| be deemed a cable system for all other purposes of the Copyright Act.” Thus |
| Aereo became Schrödinger’s cable duck: simultaneously a cable system and |
| not a cable system. Although it was required, like a cable system, to obtain |
| retransmission consent from broadcasters, it was not eligible for compulsory |
| licenses from copyright holders. |
|
|
| A similar service, FilmOn, has been the subject of more recent, but equally |
| contradictory, litigation. In July 2015, a Los Angeles federal district court |
|
|
| schrödinger’s cable duck: internet delivery of broadcast television |
|
|
| 10 |
|
|
| Figure 3: Close to 40% of U.S. households purchase Internet service as part |
| of a bundle that also includes television services. On the left, we |
| see the percentage of U.S. households who access the Internet |
| using only cable, DSL, mobile broadband, fiber, satellite, multiple |
| technologies, or who do not access the Internet from home. Moving |
| towards the right, we see which of those purchase Internet service |
| as part of a bundle including basic and/or premium television |
| services. (Data source: July 2013 United States Census Computer |
| and Internet Use Supplement. Percentages may not sum to 100 due |
| to rounding.) |
|
|
| decided that FilmOn was entitled to the same compulsory licenses as cable |
| companies. However, in November 2015, this judgment was rejected on |
| appeal. The ongoing FilmOn litigation highlights how vague the Aereo ruling |
| was, and the level of uncertainty that remains regarding retransmission of |
| broadcast television. |
|
|
| Impact of Internet retransmission of television on data pricing |
|
|
| Smart data pricing often involves side payments and agreements between |
| Internet-based content providers and network service providers (for example, |
| as in sponsored data [14]) under the assumption that these are separate |
| parties with distinct interests. However, network service providers may have |
| a competing interest in the content delivery market; many also sell video |
| entertainment services. Figure 3 shows that according to a July 2013 census |
| survey, 39% of U.S. households buy Internet service as part of a “bundle” |
| including television. |
|
|
| Bundles are important to cable operators, who have been losing pay-TV |
| subscribers while the high-speed Internet user base continues to grow. The |
| cost of an Internet service bundle including other services is higher than an |
| equivalent stand-alone Internet plan (Figure 4). However, consumers have |
| an increasing preference for à la carte television options or “cord cutting.” |
| According to recent Nielsen reports, the number of “zero TV” households is |
| on the rise, and almost half of “zero TV” households are composed of young |
| people under the age of 35. Meanwhile, broadcast television networks remain |
| important to viewers, with the “Big Four” still retaining a 40% average weekly |
| reach. The coincidence of these trends makes alternative video platforms, |
| and Internet delivery of television programming in particular, the next big |
| front in the battle for consumer dollars. |
|
|
| The ecosystem shown in Figure 1 currently favors cable and satellite |
| providers that also sell bundles including broadcast television, since these |
|
|
| None(25.9%)Dial up (1.0%)Other (1.1%)Satellite (1.6%)Fiber (4.3%)Mobile broad−band (7.4%)Multiple(13.3%)DSL(14.1%)Cable(31.3%)None(60.6%)Basic(17.1%)Premium(10.1%)Basic & Premium(12.1%)schrödinger’s cable duck: internet delivery of broadcast television |
|
|
| 11 |
|
|
| Figure 4: Prices for Internet service in the United States, grouped by tech- |
| nology, bundle type, and provider. The lower and upper “hinges” |
| of the boxplot correspond to the first and third quartiles of avail- |
| able plans, the “whiskers” extend to 1.5× the interquartile range, |
| and outliers beyond the whiskers are plotted as points. A given |
| provider may offer a range of plans of the same bundle type using |
| the same technology, differentiated by data rate, cap, or number of |
| television channels included. Not all plans are available in all U.S. |
| markets. (Data Source: International Bureau, Fourth International |
| Broadband Data Report, 2015.) |
|
|
| are entitled to compulsory licenses below market rates. These services may |
| even have a competitive edge when selling IPTV service (i.e., not traditional |
| cable television). By delivering this service over managed IP, not the public |
| Internet, they can offer a better quality of service than competitors and also |
| exempt their own service from data caps, without running into network |
| neutrality issues that apply on public Internet. (See for example Comcast’s |
| “Stream” product, announced July 2015.) |
|
|
| However, if services such as ivi, Aereo, and FilmOn were reclassified to |
| also entitle them to compulsory licenses, the balance of this ecosystem would |
| shift dramatically. This would affect aspects of data pricing related to transac- |
| tions between content distributors and network service providers, including |
| network neutrality [9], sponsored data [14], and app-based pricing [2]. |
|
|
| The Federal Communications Commission (FCC) and/or Congress are |
| likely to eventually regulate Internet streaming providers, and describe what |
| rights and requirements apply to them. It is not clear what this regulation |
| might look like, and whether Internet streaming providers will at that stage |
| be on equal footing with cable providers, who are subject to regulations |
| imposed at a time when cable services operated mainly to improve access |
| for underserved communities. |
|
|
| llllll100200300Stand−aloneInternetInternetand PhoneInternetand TVInternet, Phone,and TVPrice per month (USD)TechnologyCableDSLFiberSatellitePrices of fixed broadband Internet plansavailable in the United Statessummary and global outlook |
|
|
| 12 |
|
|
| Time-shifting |
|
|
| 1984 Sony Corp. of America |
| v. Universal City |
| Studios, Inc. (Betamax) |
| 2008 Cartoon Network LP v. |
| CSC Holdings Inc. |
| (Cablevision) |
|
|
| Place-shifting |
| 2011 Warner Bros. |
|
|
| Entertainment Inc. v. |
| WTV Systems, Inc. |
|
|
| 2013 Fox Broadcasting Co. v. |
| Dish Network, LLC |
|
|
| “Private, noncommercial time-shifting in |
| the home” does not infringe on the repro- |
| duction right. |
| Establishes protection from liability if the |
| service provider’s copy is transitory and |
| the user’s copy is created by volitional |
| action on the user’s part. |
|
|
| The “length of the cable” between the con- |
| sumer and the content may be determi- |
| native in deciding whether copyright in- |
| fringement occurs. |
| A user’s transmission of programming |
| from one place to another does not in- |
| fringe on the public performance right |
| when all content and equipment are in |
| the subscriber’s posession. |
|
|
| Internet delivery of broadcast television |
|
|
| 2012 WPIX, Inc. v. ivi, Inc. |
|
|
| 2014 American Broadcast- |
|
|
| ing Companies v. Aereo |
|
|
| Internet-based broadcast television ser- |
| vice ivi did not qualify for compulsory li- |
| censes to retransmit broadcast television. |
| Aereo’s place-shifting service required |
| retransmission consent because they ap- |
| peared too much like a cable provider, but |
| another court judged that they did not re- |
| semble a cable provider enough to qualify |
| for compulsory licenses. |
|
|
| Table 1: Highlights of significant judicial decisions in the United States re- |
| lated to time-shifting, place-shifting, and Internet delivery of broad- |
| cast television. |
|
|
| summary and global outlook |
|
|
| Table 1 summarizes key precedents set by cases discussed in this tutorial. |
| Given these decisions, the only certainty is that cloud multimedia services |
| remain under a cloud of uncertainty. This is a barrier to technical innovation, |
| as without legal certainty regarding licensing requirements, companies of- |
| fering new services are not able to predict costs, and investment in them is |
| risky. |
|
|
| The global outlook for cloud multimedia services is similarly uncertain. |
| Table 2 shows cloud-based multimedia services that have been the subject of |
| litigation (often dragging on for years, at considerable expense) in Europe |
| and Asia. These, too, have often yielded contradictory and vague decisions. |
|
|
| The decisions made by legislative bodies, judicial bodies, and regulatory |
| agencies in the next few years as they apply copyright and communications |
| law to the Internet will shape market offerings in this area, in terms of how |
| new technologies can be deployed and what kind of pricing strategies can be |
| associated with them. Until then, however, key questions - when and where |
|
|
| References |
|
|
| 13 |
|
|
| Location |
|
|
| Service |
|
|
| Status |
|
|
| France |
| United |
| Kingdom |
| Finland |
| Germany |
|
|
| Singapore |
| Japan |
| Australia |
|
|
| Wizzgo |
| TV Catchup |
|
|
| Decided in favor of content owner |
| Mixed decisions, with litigation ongoing |
|
|
| Decided in favor of content owner |
| Mixed decisions, with litigation ongoing |
|
|
| TVkaista |
| Shift.TV, |
| Save.TV |
| Decided in favor of cloud service |
| Record TV |
| Rokuraku II |
| Decided in favor of content owner |
| Optus TV Now Decided in favor of content owner |
|
|
| Table 2: The global outlook for cloud multimedia services is equally uncer- |
| tain. These services have been involved in extensive litigation, often |
| with multiple appeals dragging on for years. |
|
|
| will network users consume multimedia content? what kinds of relation- |
| ships will exist between network service providers, content distributors, and |
| content owners? - remain unanswered. |
|
|
| acknowledgments |
|
|
| This work was supported in part by the U.S. National Science Foundation |
| through the Graduate Research Fellowship Program Award 1104522, and by |
| the New York State Center for Advanced Technology in Telecommunications |
| (CATT). |
|
|
| references |
|
|
| [1] Sandvine, “Global Internet phenomena report,” May 2015. https: |
|
|
| //www.sandvine.com/trends/global-internet-phenomena/. |
|
|
| [2] S. Sen, C. Joe-Wong, S. Ha, and M. Chiang, “A survey of smart data |
| pricing: Past proposals, current plans, and future trends,” ACM Comput. |
| Surv., vol. 46, pp. 15:1–15:37, Nov. 2013. |
|
|
| [3] S. Sen, C. Joe-Wong, S. Ha, and M. Chiang, “Incentivizing time-shifting |
| of data: a survey of time-dependent pricing for Internet access,” IEEE |
| Communications Magazine, vol. 50, pp. 91–99, November 2012. |
|
|
| [4] H.-T. Chiao, F.-C. Chen, K.-S. Hsu, and S.-M. Yuan, “Video everywhere |
| through a scalable IP-streaming service framework,” in 3rd International |
| Symposium on Wireless Communication Systems (ISWCS’06), pp. 190–194, |
| IEEE, 2006. |
|
|
| [5] G. Pallis and A. Vakali, “Insight and perspectives for content delivery |
| networks,” Communications of the ACM, vol. 49, pp. 101–106, Jan. 2006. |
|
|
| [6] L. Chen, M. Meo, and A. Scicchitano, “Caching video contents in IPTV |
| systems with hierarchical architecture,” in IEEE International Conference |
| on Communications (ICC’09), pp. 1–6, IEEE, 2009. |
|
|
| [7] C. Huang, J. Li, and K. W. Ross, “Can Internet video-on-demand be |
| profitable?,” SIGCOMM Comput. Commun. Rev., vol. 37, pp. 133–144, |
| Aug. 2007. |
|
|
| References |
|
|
| 14 |
|
|
| [8] N. Vratonji´c, P. Gupta, N. Kneževi´c, D. Kosti´c, and A. Rowstron, “En- |
| abling DVD-like features in P2P video-on-demand systems,” in Proceed- |
| ings of the 2007 workshop on Peer-to-peer streaming and IP-TV, pp. 329–334, |
| ACM, 2007. |
|
|
| [9] V. Misra, “Routing money, not packets,” Communications of the ACM, |
|
|
| vol. 58, no. 6, pp. 24–27, 2015. |
|
|
| [10] R. Sherman, D. Waterman, and Y. Jeon, “The future of online video: An |
| economic and policy perspective,” in 2014 TPRC Conference Paper, 2014. |
|
|
| [11] A. D. Thierer and B. Skorup, “Video marketplace regulation: A primer |
| on the history of television regulation and current legislative proposals,” |
| Available at SSRN 2432177, April 2014. |
|
|
| [12] C. L. Saw and W. B. Chik, “Whither the future of Internet streaming and |
| time-shifting? revisiting the rights of reproduction and communication |
| to the public in copyright law after Aereo,” International Journal of Law |
| and Information Technology, vol. 23, pp. 53–88, February 2015. |
|
|
| [13] Y. Xiao, X. Du, J. Zhang, F. Hu, and S. Guizani, “Internet Protocol |
| Television (IPTV): The killer application for the next-generation Internet,” |
| IEEE Communications Magazine, vol. 45, pp. 126–134, November 2007. |
|
|
| [14] L. Zhang and D. Wang, “Sponsoring content: Motivation and pitfalls |
| for content service providers,” in IEEE Conference on Computer Communi- |
| cations Workshops (INFOCOM WKSHPS), pp. 577–582, IEEE, 2014. |
|
|
|
|