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Design of an open and secure ubiquitous computing system
KTH, Superseded Departments, Computer and Systems Sciences, DSV.
2004 (English)In: IEEE/WIC/ACM INTERNATIONAL CONFERENCE ON WEB INTELLIGENCE (WI 2004), PROCEEDINGS, 2004, 656-659 p.Conference paper (Refereed)
Abstract [en]

Many difficulties such as scalability and security problems are addressed in this paper, and some concluded principles are given to guide the design and implementation of a large-scale open and secure ubiqu itous computing system. A service toolkit (aCAST) consisting of a set of software components and detector services have been developed, and a Context Aware Call Forwarding system has also been developed as a proof-of-concept test bed using aCAST. The off-the-shelf devices, such as Bluetooth mobile phones and PDAs, is used as user devices and the Session Initiation Protocol (SIP) is adopted as an open communication protocol.

Place, publisher, year, edition, pages
2004. 656-659 p.
Keyword [en]
Adaptive systems, Computer architecture, Computer software, Computer systems, Installation, Interoperability, Mobile computing, Security of data, Software prototyping, Detector Services (DS), Global Personal Agents (GPA), Session Initiation Protocol (SIP), User Services (US), Network protocols
National Category
Computer and Information Science
URN: urn:nbn:se:kth:diva-157288ISI: 000224473600115ScopusID: 2-s2.0-15544366312ISBN: 0769521002OAI: diva2:771208
Proceedings - IEEE/WIC/ACM International Conference on Web Intelligence, WI 2004, 20 September 2004 through 24 September 2004, Beijing, China

QC 20141212

Available from: 2014-12-12 Created: 2014-12-08 Last updated: 2014-12-12Bibliographically approved

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