Sciweavers

GLOBECOM
2007
IEEE
13 years 9 months ago
Time-Domain Transmit Beamforming for MIMO-OFDM Systems
Transmit beamforming (BF) and receive combining are simple and popular methods for performance enhancement in multiple
Yang-wen Liang, Robert Schober, Wolfgang H. Gersta...
GLOBECOM
2007
IEEE
13 years 11 months ago
GMPLS-Based Hybrid 1+N Link Protection Over p-Cycles: Design and Performance
—In [1], the author introduced a strategy to use network coding on p-Cycles in order to provide 1+N protection for straddling connections and links against single link failures i...
Ahmed E. Kamal
GLOBECOM
2007
IEEE
13 years 11 months ago
Non-Cooperative Design of Translucent Networks
This paper introduces a new game theoretic formulation for the design and routing of resilient and translucent networks. An integer linear programming (ILP) modeling is also presen...
Benoît Châtelain, Shie Mannor, Fran&cc...
GLOBECOM
2007
IEEE
13 years 11 months ago
Joint Congestion Control and Burst Contention Resolution in Optical Burst Switching Networks
Abstract— This paper revisits burst contention resolution problems in optical burst switching (OBS) networks from the viewpoint of network utility maximization. Burst collision o...
Won-Seok Park, Minsu Shin, Hyang-Won Lee, Song Cho...
GLOBECOM
2007
IEEE
13 years 11 months ago
Path Diversity in Packet Switched Networks: Performance Analysis and Rate Allocation
—Path diversity works by setting up multiple parallel connections between the end points using the topological path redundancy of the network. In this paper, Forward Error Correc...
Shervan Fashandi, Shahab Oveis Gharan, Amir K. Kha...
GLOBECOM
2007
IEEE
13 years 11 months ago
Practical Algorithms of Bandwidth Regulation for Rate-Based Switching
Yi Wang, Simin He, Youjian Zhao, Qiang Zheng, Wen ...
GLOBECOM
2007
IEEE
13 years 11 months ago
A Novel Performance Model for Distributed Prioritized MAC Protocols
—Distributed prioritized channel access mechanisms have been adopted by the IEEE 802.11e enhanced distributed channel access (EDCA) and the Multiband OFDM Alliance prioritized ch...
Xinhua Ling, Kuang-Hao Liu, Yu Cheng, Xuemin Shen,...
GLOBECOM
2007
IEEE
13 years 11 months ago
A TDMA-based Scheduling and Routing Algorithm for Data-Centric Wireless Sensor Networks
—Recharging the batteries of a moribund sensor deployed as part of a wireless sensor network is often infeasible due to logistical considerations. With the purpose of prolonging ...
Yean-Fu Wen, Frank Yeong-Sung Lin, Hung-Shi Wang
GLOBECOM
2007
IEEE
13 years 11 months ago
MARS: Misbehavior Detection in Ad Hoc Networks
—To detect misbehavior on data and mitigate adverse effects, we propose and evaluate a MultipAth Routing Single path transmission (MARS) scheme. The MARS combines multipath routi...
Li Zhao, José G. Delgado-Frias