Sciweavers

46 search results - page 5 / 10
» Quality of service in third-generation IP-based radio access...
Sort
View
AICT
2005
IEEE
117views Communications» more  AICT 2005»
14 years 2 months ago
Managing Pi-resources in 4G Wireless Systems: The Opportunistic Way
Integration of different radio access networks will become a reality in a near future. Our interworking architecture assumes a ubiquitous primary network (the cellular one) and se...
Pedro Sobral, Luis Bernardo, Paulo Pinto
MMB
1999
Springer
249views Communications» more  MMB 1999»
14 years 25 days ago
A Development Platform for the Design and Optimization of Mobile Radio Networks
The rapidly increasing traffic demand from mobile users forces network operators and service providers to extend and optimize existing networks as well as to plan entirely new mo...
Jürgen Deissner, Gerhard Fettweis, Jörg ...
MASS
2010
172views Communications» more  MASS 2010»
13 years 6 months ago
Routing and spectrum allocation for video on-demand streaming in cognitive wireless mesh networks
Cognitive radio, which enables dynamic access of under-utilized licensed spectrums, is a promising technology for more efficient spectrum utilization. Since cognitive radio enables...
Yong Ding, Li Xiao
VTC
2007
IEEE
116views Communications» more  VTC 2007»
14 years 2 months ago
Applicability of a Multi-Mode MAC Protocol
— Future mobile radio networks will have the requirement of very high data rates. Typical wireless data communication will not only occur in short range scenarios like hotspots i...
Arif Otyakmaz, Ismet Aktas, Marc Schinnenburg, Ral...
GLOBECOM
2007
IEEE
14 years 2 months ago
Distributed Call Admission Protocol for Multi-Channel Multi-Radio Wireless Networks
- In this paper we propose a distributed call admission control protocol (DCAC) to provide bandwidth and delay guaranteed Quality of Service (QoS) in multihop wireless mesh network...
Yi Hu, Xiang-Yang Li, Haiming Chen, Xiaohua Jia