365 search results - page 31 / 73 » Collaboration Improves the Connectivity of Wireless Networks |
100
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IPCCC
2006
IEEE
15 years 5 months ago
2006
IEEE
— Key management is a major challenge in the design and deployment of secure wireless sensor networks. A common assumption in most distributed key management schemes is that all ...
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WS
2004
ACM
15 years 5 months ago
2004
ACM
In this paper we investigate and provide solutions for security threats in the context of hybrid networks consisting of a cellular base station and mobile devices equipped with du...
MOBISYS
2005
ACM
15 years 11 months ago
2005
ACM
Given a sufficiently good network connection, even a handheld computer can run extremely resource-intensive applications by executing the demanding portions on a remote server. At...
CAMAD
2006
IEEE
15 years 3 months ago
2006
IEEE
Abstract-- In this paper we discuss the exploitation of aggregated mobility patterns and physical proximity of nodes in a so-called ambient network, i.e., a wireless network with h...
CSCW
2004
ACM
15 years 5 months ago
2004
ACM
Although telepointers are valuable for supporting real-time collaboration, they are rarely seen in commercial groupware applications that run on the Internet. One reason for their...