691 search results - page 27 / 139 » Architecture for Group Communication in Mobile Systems |
JSAC
2010
14 years 8 months ago
2010
We consider the problem of coordinating a group of mobile nodes communicating through a wireless medium. The objective of the network is the alignment of all the nodes towards a c...
HICSS
2003
IEEE
15 years 3 months ago
2003
IEEE
This paper studies some problems regarding mobile content quality (MCQ). Since the reason for communication is to be useful, we think that the only way of creating precise target ...
CHI
2008
ACM
15 years 10 months ago
2008
ACM
This paper proposes PhotoChat, a system that facilitates communication among users who want to share experiences by enabling them to share photos and notes. PhotoChat is designed ...
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AAAIDEA
2005
IEEE
15 years 3 months ago
2005
IEEE
Voice over IP (VoIP) and Instant Messaging (IM) systems to date have either followed a client-server model or have required the use of clients that do not follow any VoIP or IM st...
VL
2005
IEEE
15 years 3 months ago
2005
IEEE
During our work with microfinance groups in rural India, we found that paper plays a crucial role in many local information practices. However, paperbased record keeping can be in...