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» Location Management in Mobile Computing
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WWW
2006
ACM
16 years 7 months ago
Geographic locations of web servers
The ccTLD (country code Top Level Domain) in a URL does not necessarily point to the geographic location of the server concerned. The authors have surveyed sample servers belongin...
Katsuko T. Nakahira, Tetsuya Hoshino, Yoshiki Mika...
IADIS
2004
15 years 7 months ago
A Middleware Service for Managing Time and Quality Dependent Context
Nowadays, wearable devices, such as mobile phones, PDAs, etc. gain widespread popularity for communication and data exchange. Consequently, several approaches investigate the prob...
Tasos Kontogiorgis, Dimitrios I. Fotiadis, Apostol...
APWEB
2005
Springer
15 years 12 months ago
An Updates Dissemination Protocol for Read-Only Transaction Processing in Mobile Real-Time Computing Environments
Data management issues in mobile computing environments have got lots of concerns of relevant researchers. Among these research topics, data broadcast has been extensively investig...
Guohui Li, Hongya Wang, Jixiong Chen, Yingyuan Xia...
MWCN
2004
Springer
15 years 11 months ago
Supporting Groupware in Mobile Networks
Abstract We present MaGMA (Mobility and Group Management Architecture), an architecture for groupware support in mobile networks. MaGMA’s main objective is enabling mobile users ...
Nadav Lavi, Israel Cidon, Idit Keidar
CIS
2005
Springer
15 years 12 months ago
Multimedia Digital Right Management Using Selective Scrambling for Mobile Handset
Abstract. In this paper, we propose a novel solution called joint encryption, in which audio and video data are scrambled efficiently by using modified phase scrambling, modified...
Goo-Rak Kwon, Tea-Young Lee, Kyoung-Ho Kim, Jae-Do...