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INFOCOM
2010
IEEE
14 years 10 months ago
DAC: Distributed Asynchronous Cooperation for Wireless Relay Networks
—Cooperative relay is a communication paradigm that aims to realize the capacity of multi-antenna arrays in a distributed manner. However, the symbol-level synchronization requir...
Xinyu Zhang, Kang G. Shin
INFOCOM
2010
IEEE
14 years 10 months ago
Back-Pressure Routing for Intermittently Connected Networks
—We study a mobile wireless network where groups or clusters of nodes are intermittently connected via mobile “carriers” (the carriers provide connectivity over time among di...
Jung Ryu, Lei Ying, Sanjay Shakkottai
INFOCOM
2010
IEEE
14 years 10 months ago
Pricing and Incentives in Peer-to-Peer Networks
—Peer-to-peer (P2P) networks offer a cost effective and easily deployable framework for sharing user-generated content. However, intrinsic incentive problems reside in P2P networ...
Jaeok Park, Mihaela van der Schaar
INFOCOM
2010
IEEE
14 years 10 months ago
Scalable Modulation for Scalable Wireless Videocast
Abstract— In conventional wireless systems with layered architectures, the physical layer treats all data streams from upper layers equally and apply the same modulation and codi...
Lin Cai, Yuanqian Luo, Siyuan Xiang, Jianping Pan
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INFOCOM
2010
IEEE
14 years 10 months ago
Safeguarding Data Delivery by Decoupling Path Propagation and Adoption
—False routing announcements are a serious security problem, which can lead to widespread service disruptions in the Internet. A number of detection systems have been proposed an...
Mingui Zhang, Bin Liu, Beichuan Zhang