Sciweavers

1193 search results - page 139 / 239
» The Capacity of Heterogeneous Wireless Networks
Sort
View
WWIC
2007
Springer
109views Communications» more  WWIC 2007»
15 years 10 months ago
QoS and Authentication Experiences in a Residential Environment Within a Broadband Access Framework
It is sometimes believed that a “broadband access” network, providing ample transmission capacity to residential environments, is enough so as to allow a flawless delivery of a...
Iván Vidal, Francisco Valera, Jaime Garc&ia...
GLOBECOM
2008
IEEE
15 years 11 months ago
A Distributed Multi-User MIMO MAC Protocol for Wireless Local Area Networks
— Multi-user multiple-input multiple-output (MIMO) systems have been emerging and attracting considerable attention recently for its potential to substantially improve system cap...
Lin X. Cai, Hangguan Shan, Weihua Zhuang, Xuemin S...
ICDCS
2008
IEEE
15 years 11 months ago
Mobility-Assisted Spatiotemporal Detection in Wireless Sensor Networks
Wireless sensor networks (WSNs) deployed for missioncritical applications face the fundamental challenge of meeting stringent spatiotemporal performance requirements using nodes w...
Guoliang Xing, Jianping Wang, Ke Shen, Qingfeng Hu...
IEEEARES
2007
IEEE
15 years 10 months ago
STEF: A Secure Ticket-Based En-route Filtering Scheme for Wireless Sensor Networks
— Node compromise is a serious threat in wireless sensor networks. An adversary can use compromised nodes to inject false data into the network forging events to deceive the base...
Christoph Krauß, Markus Schneider, Kpatcha M...
INFOCOM
2007
IEEE
15 years 10 months ago
Bandwidth Balancing in Multi-Channel IEEE 802.16 Wireless Mesh Networks
Abstract— In wireless mesh networks, the end-to-end throughput of traffic flows depends on the path length, i.e. the higher the number of hops, the lower becomes the throughput...
Claudio Cicconetti, Ian F. Akyildiz, Luciano Lenzi...