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JISE
2010
110views more  JISE 2010»
15 years 1 months ago
SOA-based Service Layering for Facilitating Dynamic Service Composition and Alternative Service Discovery
abstraction for ubiquitous computing. The key to service modeling of SOA-based systems is in classifying services into business, application, and orchestration layers. However, ser...
Meeyeon Lee, Jung-Won Lee, Seung Soo Park, We-Duke...
INFOCOM
2008
IEEE
16 years 1 months ago
A Scalable Method for Access Control in Location-Based Broadcast Services
Abstract. One important problem for such public broadcast LBS is to enforce access control on a large number of subscribers. In such a system a user typically subscribes to a LBS f...
Mudhakar Srivatsa, Arun Iyengar, Jian Yin, Ling Li...
SAC
2006
ACM
16 years 19 days ago
Extending noninterference properties to the timed world
Most previous work on information flow in process algebras has been based on untimed models of concurrency. It is obvious, however, that an observer might well use time to gain i...
Jian Huang, A. W. Roscoe
NIME
2005
Springer
150views Music» more  NIME 2005»
16 years 5 days ago
Experiments with Virtual Reality Instruments
In this paper, we introduce and analyze four gesture-controlled musical instruments. We briefly discuss the test platform designed to allow for rapid experimentation of new interf...
Teemu Mäki-Patola, Aki Kanerva, Juha Laitinen...
MMB
2001
Springer
141views Communications» more  MMB 2001»
15 years 11 months ago
Performance Analysis of the Random Access Protocol in TETRAPOL Trunked Radio Networks
This paper provides a performance evaluation of the TETRAPOL random access protocol. The results are based on a Markovian model which is also presented. The Markovian model is use...
Dirk Kuypers, Peter Sievering