Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
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TY - GEN
T1 - Context attributes
T2 - an approach to enable context-awareness for service discovery
AU - Lee, C.
AU - Helal, Sumi
PY - 2003
Y1 - 2003
N2 - The service discovery problem has attracted a lot of attention from researchers and practitioners. Jini, SLP, and UPnP are among the few emerging service discovery protocols. Although they seem to provide a good solution to the problem, there is an unaddressed need of more sophisticated location and context-aware service selection support. In this paper, we introduce the concept of context attribute as an effective, flexible means to exploit relevant context information during the service discovery process. Context attributes can express context information including service-specific selection logic, client, and network condition. We describe our approach and implementation, and present experimental results of our context-aware service discovery implementation. © 2003 IEEE.
AB - The service discovery problem has attracted a lot of attention from researchers and practitioners. Jini, SLP, and UPnP are among the few emerging service discovery protocols. Although they seem to provide a good solution to the problem, there is an unaddressed need of more sophisticated location and context-aware service selection support. In this paper, we introduce the concept of context attribute as an effective, flexible means to exploit relevant context information during the service discovery process. Context attributes can express context information including service-specific selection logic, client, and network condition. We describe our approach and implementation, and present experimental results of our context-aware service discovery implementation. © 2003 IEEE.
KW - Access protocols
KW - Context-aware services
KW - Engineering drawings
KW - Information science
KW - Logic
KW - Mobile computing
KW - Personal digital assistants
KW - Portable computers
KW - Smart phones
KW - Wearable computers
KW - Computation theory
KW - Information services
KW - Internet
KW - Microcomputers
KW - Personal computers
KW - Semantics
KW - Smartphones
KW - Context aware services
KW - Engineering drawing
KW - Cellular telephone systems
U2 - 10.1109/SAINT.2003.1183029
DO - 10.1109/SAINT.2003.1183029
M3 - Conference contribution/Paper
SN - 0769518729
SP - 22
EP - 30
BT - 2003 Symposium on Applications and the Internet, SAINT 2003
PB - IEEE
ER -