In CRYPTO' 13,Gentry et al.proposed a fully homomorphic encryption scheme,called GSW.We find that the scheme has three special properties,which are not sufficien
Wireless Body Area Network(WBAN) is an emerging technology to provide real-time health monitoring and ubiquitous healthcare services. In many applications, mult
Device-to-Device(D2D) communication has been proposed to facilitate cellular network with system capacity(SC) and quality of service(QoS).We consider the design