Driven by the evolutionary development of automobile industry and cellular technologies,
dependable vehicular connectivity has become essential to realize future intelligent …

Classic network utility maximization (NUM) problems are usually solved assuming all
information is available, implying that information not locally available is always truthfully …

As a novel sensing paradigm, crowd sensing systems have gained great attention and been
widely adopted in the environmental monitoring and calculation areas. In crowd sensing …

With the rapid expansion of Internet-of-Things (IoT), tremendous traffic produced by a vast
number of IoT devices is being injected into networks and straining their capacity. To …

Device-to-device (D2D) communications are featured by high energy efficiency and
spectrum efficiency, which offers a promising technique for data dissemination over wireless …

With the increasing penetration of smart devices, device-to-device (D2D) communications
offer a promising paradigm to accommodate the ever-growing mobile video traffic and …

Device-to-device (D2D) communication is efficient in traffic offloading in terms of
transmission rate, energy cost, spectrum usage and etc. However, its unstable performance …

In this paper, we investigate how to achieve reliable content distribution in device-to-device
(D2D) based cooperative vehicular networks by combining big data based vehicle trajectory …

In crowd sensing systems, mobile users provide requesters with access to the resources of
their mobile devices, such as the core processor, memory, and camera, to execute tasks in …

Abstract Device-to-Device (D2D) communication has emerged as a promising technique to
cope with the increasing heavy traffic in mobile networks. A critical problem in D2D service is …