eprintid: 210 rev_number: 2 eprint_status: archive userid: 1 dir: disk0/00/00/02/10 datestamp: 2023-11-09 15:15:50 lastmod: 2023-11-09 15:15:50 status_changed: 2023-11-09 15:13:33 type: conference_item metadata_visibility: show creators_name: Erfianto, B. creators_name: Mahmood, A.K. creators_name: Rahman, A.S.A. title: Modeling context and exchange format for context-aware computing ispublished: pub keywords: Information management; Markup languages; Research and development management; XML, Context exchange format; Context model; Exchange formats; JSON; Ontology, Abstracting note: cited By 11; Conference of 2007 5th Student Conference on Research and Development, SCORED ; Conference Date: 11 December 2007 Through 12 December 2007; Conference Code:73256 abstract: This paper presents modeling concern to construct context data format that is applicable for context-aware computing. The first concern deals with developing abstract model at application entity which is defined independently from presentation entity. Regarding to this matter, the context data format have been constructed as higher and lower abstraction model presented in OWL and XML instance. The second concern deals with mapping lower abstraction model to exchange format. JSON exchange format is proposed in this paper as the alternative to the incumbent XML. The context data format, which is constructed at lower abstraction model, has been transformed to JSON by applying XSLT rule. As a result, JSON exchange format is obviously smaller than XML in term of exchange format size. ©2007 IEEE. date: 2007 official_url: https://www.scopus.com/inward/record.uri?eid=2-s2.0-50449110451&doi=10.1109%2fSCORED.2007.4451440&partnerID=40&md5=bca07cf3be0e3ce76c89b5226bf49af8 id_number: 10.1109/SCORED.2007.4451440 full_text_status: none publication: 2007 5th Student Conference on Research and Development, SCORED place_of_pub: Selangor refereed: TRUE isbn: 1424414709; 9781424414703 citation: Erfianto, B. and Mahmood, A.K. and Rahman, A.S.A. (2007) Modeling context and exchange format for context-aware computing. In: UNSPECIFIED.