Multicast and Broadcast Services
5G Mixed Mode: NR Multicast-Broadcast Services
... of multicast/broadcast Point-To-Multipoint (PTM) schemes can offer huge capacity gains, ensuring a cost-effective high-quality delivery mechanism ...flexible multicast service as a basic feature to ...
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Multicast broadcast services support in OFDMA-based WiMAX systems [Advances in mobile multimedia]
... timedia services, such as voice over IP (VoIP), mobile TV, and so ...differentiated services among different traffic categories with individual QoS require- ...multimedia broadcast multicast ...
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Mobile broadcast/multicast in mobile networks
... mass-media services. Because mobile broadcast services can be multiplexed with existing mobile services, such as voice and data, interactive broadcast services will become a new ...
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SATIN MULTICAST/BROADCAST ORIENTED ARCHITECTURE AND S/T-UMTS TERMINAL AND NETWORK LEVEL INTEGRATION
... multimedia services are likely to favour the dominance of multicast / broadcast services in the near ...interactive services, being less efficient as compared to the terrestrial ...
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LTE Multimedia Broadcast Multicast Services (MBMS)
... data services from 3G networks to LTE, mobile operators could release 3G resources for voice and satisfy, to some extent, the increasing demand for bandwidth from its ...
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Reliable Download Analyses for Multimedia Broadcast Multicast Services 1
... download services are provided to the ...time services such, as downloading or progressive downloading [5] of multimedia distribution in the form of multicasting or broadcasting for wireless ...Such ...
6
Multicast and Broadcast in wireless OFDM systems
... Motivation, probl` emes et contributions Dans les derni`eres ann´ees l’´evolution des besoins de la part des utilisateurs associ´ee `a une augmentation de l’offre des op´erateurs mobiles, a entraˆın´e une demande ...
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Long term evolution multimedia broadcast and multicast services in single frequency network
... The successful of data delivery of the MBMS service is determined by the data throughput, coverage of the signal, bandwidth allocation and multi-user usage. Therefore, good signal coverage is important to guarantee ...
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Effective Radio Resource Management for Multimedia Broadcast/Multicast Services in UMTS Networks
... and multicast offer a significant improvement of spectrum utilization, and become particularly important where in- formation channels are shared among several ...multimedia services, such as streaming, file ...
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An Efficient Application of Video Error Resilience Techniques for Mobile Broadcast Multicast Services (MBMS)
... ing, services such as video broadcast and multicast are be- coming ...Mobile Broadcast and Multicast services (MBMS ...dia services on 3G ...such services that is ...
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Key Management for Restricted Multicast Using Broadcast Encryption
... pay-multicast services would probably require users to keep keys in a secure STT-like ...Internet multicast keys are to be stored, it is certainly desirable to keep their number ...
Scheduling combined unicast and multicast traffic in broadcast WDM networks
... telecommunication services and computer applications requiring support for multipoint communication ...to broadcast a multi- destination message to all nodes in the ...
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Plataformas broadcast/multicast para redes móveis (mobile TV)
... 72 | P a g e 7. MBMS Evolution Nowadays there is an intense competition in the world of the multimedia content delivery in cellular networks. Being an enhancement to the existing network infrastructure of 2G and 3G ...
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User-Centric Energy-Efficient Multimedia Multicast/Broadcast Solutions: A Survey
... The unicast transmissions are defined as one-to-one transmissions where each user sends and receives data individually. The advantages of unicast transmission are that it offers a fine-grain control of each transmission ...
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Multicast Video-on-Demand Services
... in multicast VoD service, there have been efficient techniques proposed by a combi- nation of tuning and merging as well as using the CPE buffer and I-channels (see Table ...different broadcast chan- nels ...
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Enabling Multimedia Broadcast/Multicast Services over Converged Networks N. Baker *, M. Zafar *, A. Al-Hezmi **, M. Fuchs ***
... centric services into more complex service provision platforms that offer multimedia content from Mobile TV and digital audio to video clips and ...a broadcast- multicast receiving ...
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A novel multicast scheme for feedback based multicast services over wireless networks
... In order to satisfy these issues, up to now, the main wireless applications have been unicast multiuser systems. “Unicast” means that the information is headed to only one receiver. It implies that information is ...
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A Simulation Set-Up for Delivery of User Data Groups through Multimedia Broadcast Multicast Service
... data services using relatively low bandwidth ...data services are ongoing in the form of standardization and deployment of 3g wireless ...added services and video ...
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Privacy-preserving spatiotemporal multicast for mobile information services
... In order to prevent this, the TPS implements a rekeying procedure changing the key that is used to encrypt the coordinates of the eNBs at regular time intervals, hence limiting the validity of an OPE key to a specific ...
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Overlay Multicast/Broadcast
... Schmidt: Multicast Routing in Structured Overlays and Hybrid Networks , in Shen, Yu, Buford: Handbook of Peer-to-Peer Networking , ...Hybrid Multicast Networks,, ...
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