Naslov
Service Composition in IMS: A Location Based Service Example

Autori
Brajdić, Agata ; Lapčević, Ozren ; Matijašević, Maja ; Mošmondor, Miran

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Proceedings of the 3rd International Symposium on Wireless Pervasive Computing, 2008. ISWPC'08. / - Santorini : Institute of Electrical and Electronics Engineers (IEEE), 2008, 208-212

ISBN
978-1-4244-1653-0

Skup
The 3rd International Symposium on Wireless Pervasive Computing, 2008. ISWPC'08

Mjesto i datum
Santorini, Grčka, 07.05.2008. - 09.05.2008

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
IP Multimedia subsystem; application server; service composition; location; presence

Sažetak
The IP Multimedia Subsystem (IMS) is a standardized architectural framework for the provision of multimedia services over a packet based next generation network (NGN). We present an overview of IMS, with emphasis on use of IMS application servers and enablers for service delivery, and show how an innovative prototype service can be designed and developed based on principles of service composition and reuse of common service enablers and content resources. The prototype service, dubbed LocalNote, may be described as a location triggered messaging service enhanced with presence. It allows the originating user to create a location-based “ sticky note” in form of a SMS message, to be delivered to the recipient user(s) upon entering a designated geographical area. The service is based on a new application server in IMS and it also makes use of the presence, location, and location context enablers, as well as a map content server.

Izvorni jezik
Engleski

Znanstvena područja
Elektrotehnika, Računarstvo

POVEZANOST RADA