Sciweavers

1397 search results - page 202 / 280
» Wireless ad hoc VoIP
Sort
View
TMC
2002
147views more  TMC 2002»
15 years 5 months ago
Energy-Aware Wireless Networking with Directional Antennas: The Case of Session-Based Broadcasting and Multicasting
We consider ad hoc wireless networks that use directional antennas and have limited energy resources. To explore quantitatively the advantage offered by the use of directional ante...
Jeffrey E. Wieselthier, Gam D. Nguyen, Anthony Eph...
TON
2010
118views more  TON 2010»
15 years 29 days ago
Capacity Scaling of Wireless Networks With Inhomogeneous Node Density: Lower Bounds
Abstract-- We consider static ad hoc wireless networks comprising significant inhomogeneities in the node spatial distribution over the area, and analyze the scaling laws of their ...
Giusi Alfano, Michele Garetto, Emilio Leonardi, Va...
GLOBECOM
2006
IEEE
16 years 10 days ago
Topology Control for Constant Rate Mobile Networks
Abstract— Controlling the topology of a wireless ad hoc network is very important from the point of view of performance. One known technique for controlling the topology is throu...
Liang Zhao, Errol L. Lloyd, S. S. Ravi
IWEC
2004
15 years 7 months ago
Sound Pryer: Adding Value to Traffic Encounters with Streaming Audio
We present a novel in-car entertainment application that is inspired by listening to music and the social interaction of manoeuvring in traffic. The Sound Pryer is a peer-to-peer a...
Mattias Östergren
BROADNETS
2007
IEEE
16 years 18 days ago
Cross-layer optimization made practical
Abstract— Limited resources and time-varying nature of wireless ad hoc networks demand optimized use of resources across layers. Cross-layer optimization (CLO) for wireless netwo...
Ajit Warrier, Long Le, Injong Rhee