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Peer-to-Peer (P2P) technology has been successfully used in various applications in the last few years. However it is also regarded as being disruptive for traditional fixed and mobile operators because of the large bandwidth consumption and disordered data exchange. To solve the P2P issues for operators, we utilize the important feature, data exchange, in P2P application to design a novel P2P-multicast...
Enhanced Multimedia Broadcast/Multicast Service (eMBMS) is a new function defined in 3GPP specification to support PTMP (point to multiple points) transmission in LTE networks. In order to improve reliability, two mechanisms are implemented in single-cell eMBMS: (1) Raptor is implemented at the eBMSC (Enhanced Broadcast/Multicast Service Center) to provide packet-level protection; (2) HARQ is used...
Enhanced Multimedia Broadcast/Multicast Service (eMBMS) is a new function defined in 3GPP Release 8 specification, which supports download delivery and streaming delivery to group users in LTE mobile networks. For download delivery, there are two mechanisms implemented in different entities to improve reliability: (1) At eBMSC (Enhanced Broadcast/Multicast Service Center), Raptor code is implemented...
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