Sciweavers

4041 search results - page 541 / 809
» time 2009
Sort
View
INFOCOM
2009
IEEE
16 years 1 months ago
A Sybilproof Indirect Reciprocity Mechanism for Peer-to-Peer Networks
Abstract— Although direct reciprocity (Tit-for-Tat) contribution systems have been successful in reducing freeloading in peerto-peer overlays, it has been shown that, unless the ...
Raul Landa, David Griffin, Richard G. Clegg, Eleni...
INFOCOM
2009
IEEE
16 years 1 months ago
Downlink MIMO with Frequency-Domain Packet Scheduling for 3GPP LTE
—This paper addresses the problem of frequency domain packet scheduling (FDPS) incorporating spatial division multiplexing (SDM) multiple input multiple output (MIMO) techniques ...
Suk-Bok Lee, Sayantan Choudhury, Ahmad Khoshnevis,...
INFOCOM
2009
IEEE
16 years 1 months ago
The Crosspoint-Queued Switch
Abstract—This paper calls for rethinking packet-switch architectures by cutting all dependencies between the switch fabric and the linecards. Most single-stage packet-switch arch...
Josef Kanizo, David Hay, Isaac Keslassy
INFOCOM
2009
IEEE
16 years 1 months ago
muNet: Harnessing Multiuser Capacity in Wireless Mesh Networks
— We present muNet, a wireless mesh network design and implementation to harness the multiuser capacity of wireless channels. Traditionally, media access control is designed to s...
Li Li, Richard Alimi, Ramachandran Ramjee, Harish ...
INFOCOM
2009
IEEE
16 years 1 months ago
Soft-TDMAC: A Software TDMA-Based MAC over Commodity 802.11 Hardware
—We design and implement Soft-TDMAC, a software Time Division Multiple Access (TDMA) based MAC protocol, running over commodity 802.11 hardware. Soft-TDMAC has a synchronization ...
Petar Djukic, Prasant Mohapatra