作者: Tabinda Salam , Waheed ur Rehman , Xiaofeng Tao , Yu Chen , Ping Zhang
DOI: 10.1007/S11432-017-9186-6
关键词: Computer network 、 Aggregate (data warehouse) 、 Cellular network 、 Physical layer 、 Selection (genetic algorithm) 、 Efficient energy use 、 Selection algorithm 、 Data aggregator 、 Computer science 、 Base station
摘要: Machine type communication (MTC) is one of the significant paradigms in fifth generation networks. The existing cellular networks are not designed for massive access MTC devices. Therefore, data aggregation and relaying advocated to reduce besides other physical layer solutions. In this paper, we propose a secured multiple mobile relay selection algorithm that smartly aggregates from adjacent devices through user equipments transmits it base station (BS). paper also presents framework trusted relays cooperatively aggregate render two-hop connectivity BS. Our proposed compared with algorithms on basis energy efficiency, system capacity, delay outage probability. outperforms schemes by improving probability 33% 25%, respectively.