Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Xuying Zhou"'
Publikováno v:
IEEE Transactions on Communications. 70:366-378
Increasing demands of multimedia contents brings a great profit to the content providers, but also a challenge of how to efficiently delivery contents to make users have a good Quality of Experience (QoE). Take the advantage of owning wireless infras
Publikováno v:
IEEE Wireless Communications Letters. 10:1904-1908
This letter studies a delay-optimal multi-destination computation offloading system, where the subtasks are transmitted to multiple Edge Computing Servers (ECSs) sequentially due to the limited communication resource, and different subtasks are compu
Publikováno v:
IEEE Transactions on Communications. 69:5269-5282
Edge caching is an efficient technique for mitigating redundant data transmissions over backhaul links. Contents are constantly evolving, and thus the cached contents should be updated timely to guarantee freshness. Information freshness is captured
Publikováno v:
ICC
Currently, it is still challenging for Video Streaming Service Providers (VSSPs) to develop advanced video delivery in wireless communications due to the limitation of network resources. In this paper, we propose a pricing strategy to effectively all
Publikováno v:
GLOBECOM
Cooperative content caching has been demonstrated to achieve significant performance gain over the conventional content caching paradigm by exploiting content diversity through the participation of multiple cooperative nodes. Although cooperative con
Publikováno v:
Mobile Networks and Applications
Mobile Networks and Applications, Springer Verlag, 2017, 22 (3), pp.577-588. ⟨10.1007/s11036-016-0767-8⟩
Mobile Networks and Applications, Springer Verlag, 2017, 22 (3), pp.577-588. ⟨10.1007/s11036-016-0767-8⟩
Device-to-device (D2D) relaying in a store-carry-forward manner can efficiently expand the transmission range of D2D traffic offloading in cellular systems, which needs external incentives to promote the cooperation of relay nodes who are tend to be