Sciweavers

ICC
2007
IEEE
127views Communications» more  ICC 2007»
14 years 3 months ago
A Memory Unit for Priority Management in IPSec Accelerators
— This paper introduces a hardware architecture for high speed network processors, focusing on support for Quality of Service in IPSec-dedicated systems. The effort is aimed at d...
Luigi Dadda, Alberto Ferrante, Marco Macchetti
ICC
2007
IEEE
112views Communications» more  ICC 2007»
14 years 3 months ago
Algebraic Constructions of Space-Frequency Codes
— Recently an algebraic construction of (nt × Q) space-frequency (SF) codes over finite field Fq was proposed for use in MIMO-OFDM systems, where nt is the number of transmit ...
Mao-Ching Chiu, Hsiao-feng Lu
ICC
2007
IEEE
14 years 3 months ago
An Efficient Sleep Mode Management Scheme in IEEE 802.16e Networks
– In IEEE 802.16e networks, the mobility of mobile stations (MSs) induces that energy saving becomes an important issue for the battery-powered MSs to extend their operational li...
Yin Ge, Geng-Sheng Kuo
ICC
2007
IEEE
14 years 3 months ago
Fault-Tolerant Manycast to Mobile Destinations in Sensor Networks
Manycast is a group communication primitive wherein the source is required to send data packets to a certain number of a given set of destinations. In this article, we design faul...
Xianjin Zhu, Himanshu Gupta
ICC
2007
IEEE
136views Communications» more  ICC 2007»
14 years 3 months ago
Cross-layer Networking for Peer Databases over Wireless Ad-Hoc Communities
— Recent advances in wireless technology as well as in electronics industry have given rise to the widespread of wireless ad-hoc networking. Expanding data-centric applications t...
Evangelos Papapetrou, Efthymia Rova, Apostolos Zar...
ICC
2007
IEEE
105views Communications» more  ICC 2007»
14 years 3 months ago
Addressing the Dynamic Range Problem in Cognitive Radios
—The discrepancy between perceived spectrum shortage from the FCC allocation map and the actual abundance of available spectrum is a motivation for Cognitive Radios, which locate...
Jing Yang, Robert W. Brodersen, David Tse
ICC
2007
IEEE
119views Communications» more  ICC 2007»
14 years 3 months ago
Performance Analysis of a Network-Based Protocol for Localized IP Mobility Management
— In this paper a new protocol for IP mobility management is described, which follows a network-based approach and fulfils the requirements of optimized usage of radio spectrum a...
Ivano Guardini, Gerardo Giaretta, Francesco Miconi
ICC
2007
IEEE
14 years 3 months ago
Shared Infrastructure Power Saving for Solar Powered IEEE 802.11 WLAN Mesh Networks
Abstract— Solar powered WLAN infrastructure is a cost effective option in outdoor deployments where continuous power sources are not practical. In these nodes the cost of the sol...
Enrique J. Vargas, Amir A. Sayegh, Terence D. Todd