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http://dx.doi.org/10.3745/KIPSTC.2008.15-C.1.69

An Efficient Exchange-Method of a User Profile for Adapted Contents Services  

Kim, Kyung-Sik (단국대학교 컴퓨터과학)
Lim, Jong-Hyun (단국대학교 컴퓨터과학)
Kim, Seung-Hoon (단국대학교 멀티미디어공학)
Lee, Jae-Dong (단국대학교 컴퓨터과학)
Abstract
In this paper, we propose the effective exchange-method of a user profile for adapted contents services in the contents adaptation system. The profiles continuously exchange among the devices of contents adaption system for providing the adapted contents to a user. The profile should be also exchanged according to periodic, aperiodic, event, request and response. Consequently, a lot of network traffic occur and computing power require. Solving theses problem, the profile exchange research needs. we analyze creation information, exchange information, and exchange form of the profile information in contents adaptation system for effective profile exchange and define exchange procedure of the profile using the analyzed profile information. we also propose providing method of the profile configured information for decreasing profile processing time and user setting method for decreasing the number of profile transmission. As a result of performance evaluation, providing method of the profile configured information reduce 7% processing time and user setting method decrease the number of profile transmission are effective to exchange the profile.
Keywords
Profile Exchange; Contents Adaptation; User Profile;
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