Title
Achieving service portability using self-adaptive data paths
Abstract
There is a growing demand for service access through heterogeneous devices attached to diverse networks. For ease of deployment, it is crucial to provide application-level support for transparent roaming and ubiquitous service access. We discuss how to develop such a service infrastructure integrating a variety of telephony arid data services spanning diverse access networks reaching heterogeneous end devices. We describe our techniques for achieving goals of transparent network- and device-independent service access, as well as scalable and fault-tolerant access to composed service entities across the wide area using self-adaptive data paths. We evaluate our implementation through applications that require adaptation to end devices and resource variations. The applications include Universal Inbox, Interactive Voice Room Control, MP3 Jukebox access using a cell phone, and real-time video delivery to wireless clients
Year
DOI
Venue
2002
10.1109/35.978056
Communications Magazine, IEEE
Keywords
DocType
Volume
telephony arid data service,achieving service portability,service entity,diverse access network,self-adaptive data path,service infrastructure,mp3 jukebox access,device-independent service access,diverse network,service access,ubiquitous service access,fault-tolerant access,fault tolerant,forward error correction,visual communication,real time,access networks,fault tolerance,telephony,data services,videoconference,adaptive systems,access network,gsm,pulse modulation
Journal
40
Issue
ISSN
Citations 
1
0163-6804
33
PageRank 
References 
Authors
1.59
6
2
Name
Order
Citations
PageRank
M. M. Zhuoqing1331.59
Randy H. Katz2168193018.89