2777 search results - page 545 / 556 » The Challenges of Service Evolution |
CONCURRENCY
2007
13 years 7 months ago
2007
Component frameworks, including those that support the Common Component Architecture (CCA), represent a promising approach to addressing this challenge, one that is being realized...
IJNM
2006
13 years 7 months ago
2006
These days a massive deployment of VoIP is taking place over IP networks. VoIP deployment is a challenging task for network researchers and engineers. This paper presents a detaile...
JCST
2008
13 years 7 months ago
2008
The allocation of bandwidth to unlicensed users, without significantly increasing the interference on the existing licensed users, is a challenge for Ultra Wideband (UWB) networks....
JSAC
2008
13 years 7 months ago
2008
A cognitive radio (CR) network is often described as a secondary network operating in a frequency band originally licensed/allocated to a primary network consisting of one or multi...
JCM
2006
13 years 7 months ago
2006
Abstract--One of the major challenges for the nextgeneration mobile systems is related to efficient mobility management issue. In this paper, we propose a new micromobility managem...