Authors:Â Â Riya Mishra, Â Dr. Amit Chouksey
Abstract:Â The underutilised section of the wireless spectrum needs to be used effectively due to the anticipated exponential growth in traffic volume in 5G-based networks. Due to the popularity of numerous smartphone applications, cellular networks have seen a huge increase in data traffic in recent years. Therefore, expanding the network's capacity is essential to support new applications and services. However, when cooperative relays are used, multihop D2D communication necessitates the use of extra nodes for data forwarding. We must address the issues of transmission scheduling, routing, and channel allocation in order to establish effective multi-hop D2D cooperative communication. In order to deal with network dynamics, the suggested system architecture additionally emphasises online algorithms.
Keywords-Cognitive Radio Network, Device-to-Device Communication, Multihop-Based Protocol.
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