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INFOCOM
2010
IEEE
15 years 5 months ago
Opportunistic Routing in Multi-radio Multi-channel Multi-hop Wireless Networks
— Two major factors that limit the throughput in multi-hop wireless networks are the unreliability of wireless transmissions and co-channel interference. One promising technique ...
Kai Zeng, Zhenyu Yang, Wenjing Lou
SIGCOMM
2010
ACM
15 years 7 months ago
LokVaani: demonstrating interactive voice in Lo3
In this work, we consider the goal of enabling effective voice communication in a TDMA, multi-hop mesh network, using low cost and low power platforms. We consider two primary usa...
Vijay Gabale, Bhaskaran Raman, Kameswari Chebrolu,...
SECON
2008
IEEE
16 years 1 months ago
Cooperative Recovery in Heterogeneous Mobile Networks
Abstract—In multicast/broadcast services over infrastructurebased/cellular wireless networks (e.g. 3G cellular networks, WiMax, DVB), data is transmitted to multiple recipients f...
Kaustubh Sinkar, Amit Jagirdar, Thanasis Korakis, ...
GLOBECOM
2008
IEEE
16 years 1 months ago
Small Logarithmic S-Boxes for Small Ciphers
-- The substitution box (S-Box) is one of the most important components in modern ciphers. This paper reports a new class of S-Boxes defined by the logarithmic functions in GF(16)....
Xian Liu
ISCC
2008
IEEE
144views Communications» more  ISCC 2008»
16 years 1 months ago
Block-based rateless coding for energy-efficient video streaming over bluetooth
— This paper introduces block-based rateless coding for video streaming over a wireless interconnect, in which after a packet erasure additional coded blocks are generated and pi...
Rouzbeh Razavi, Martin Fleury, Mohammed Ghanbari