Competition-Based Device-to-Device Transmission Scheduling to Support Wireless Cloud Multimedia Communications
نویسندگان
چکیده
منابع مشابه
QoE-Aware Device-to-Device Multimedia Communications
Multimedia services over mobile device-to-device (D2D) networks has recently received considerable attention. In this scenario, each device is equipped with a cellular communication interface, as well as a D2D interface over a shared medium. In this work, we study the performance properties of the mobile D2D communications in the framework of user satisfaction, and develop a fully distributed Q...
متن کاملPerformance Analysis of Device to Device Communications Overlaying/Underlaying Cellular Network
Minimizing the outage probability and maximizing throughput are two important aspects in device to device (D2D) communications, which are greatly related to each other. In this paper, first, the exact formulas of the outage probability for D2D communications underlaying or overlaying cellular network are derived which jointly experience Additive White Gaussian Noise (AWGN) and Rayleigh multipat...
متن کاملPoster # 24 Joint Transmission Scheduling and Congestion Control for Wireless Device - to - Device Networks
Dilip Bethanabhotla [email protected] We consider the jointly optimal design of a transmission scheduling and admission control policy for adaptive streaming over wireless device-to-device networks. We formulate the problem as a dynamic network utility maximization and observe that it naturally decomposes into two subproblems: admission control and transmission scheduling. The resulting algorith...
متن کاملSmart - Device - to - Smart - Device Communications
Device-to-device (D2D) communications have been identified by the Third Generation Partnership Project (3GPP) as a potential candidate technology to offload heavily used cellular communication systems. Even though D2D communications has been around in industry and research for the last two decades, the 3GPP decision to include this concept in the cellular context is groundbreaking. There are se...
متن کاملPower Efficiency for Device-to-Device Communications
The concept of device-to-Device (D2D) communication as an underlay coexistence with cellular networks gains many advantages of improving system performance. In this paper, we model such a two-layer heterogenous network based on stochastic geometry approach. We aim at minimizing the expected power consumption of the D2D layer while satisfying the outage performance of both D2D layer and cellular...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: International Journal of Distributed Sensor Networks
سال: 2014
ISSN: 1550-1477,1550-1477
DOI: 10.1155/2014/869514