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MOBIHOC
2015
ACM
9 years 11 months ago
QoE-Optimal Scheduling for On-Demand Video Streams over Unreliable Wireless Networks
Video streaming is anticipated to dominate wireless traffic in the near future. We study wireless systems where an access point delivers video streams to multiple clients over un...
I-Hong Hou, Ping-Chun Hsieh
MOBIHOC
2015
ACM
9 years 11 months ago
Asynchronous Neighbor Discovery on Duty-cycled Mobile Devices: Integer and Non-Integer Schedules
Neighbor discovery is a fundamental problem in wireless networks. In this paper, we study asynchronous neighbor discovery between duty-cycled mobile devices. Each node is duty-cyc...
Sixia Chen, Alexander Russell, Ruofan Jin, Yanyuan...
MOBIHOC
2015
ACM
9 years 11 months ago
Quality of Information Aware Incentive Mechanisms for Mobile Crowd Sensing Systems
Recent years have witnessed the emergence of mobile crowd sensing (MCS) systems, which leverage the public crowd equipped with various mobile devices for large scale sensing tasks...
Haiming Jin, Lu Su, Danyang Chen, Klara Nahrstedt,...
MOBIHOC
2015
ACM
9 years 11 months ago
A Survey of Fog Computing: Concepts, Applications and Issues
Despite the increasing usage of cloud computing, there are still issues unsolved due to the inherent problem of cloud computing such as unreliable latency, lack of mobility suppor...
Shanhe Yi, Cheng Li, Qun Li
MOBIHOC
2015
ACM
9 years 11 months ago
ALETHEIA: Robust Large-Scale Spectrum Auctions against False-name Bids
Auction is a promising approach for dynamic spectrum access in Cognitive Radio Networks. Existing auction mechanisms are mainly proposed to be strategy-proof to stimulate bidders ...
Qinhui Wang, Baoliu Ye, Bin Tang, Tianyin Xu, Song...