958 search results - page 140 / 192 » Context-Aware Group Communication in Mobile Ad-Hoc Networks |
208
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MOBIHOC
2002
ACM
16 years 6 months ago
2002
ACM
This paper investigates two fundamental characteristics of a wireless multihop network: its minimum node degree and its k?connectivity. Both topology attributes depend on the spat...
181
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SCN
2010
Springer
15 years 1 months ago
2010
Springer
In this paper we explore the "interface" between Identity-based Public Key Cryptography (ID-PKC) and Mobile Ad-hoc Networks (MANETs). In particular we examine the problem...
181
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GLOBECOM
2006
IEEE
16 years 26 days ago
2006
IEEE
Abstract— Natural or man-made disasters can partition networks while threatening human lives. Because conventional Mobile Ad-Hoc Networks (MANETs) cannot route messages across pa...
217
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AAAIDEA
2005
IEEE
16 years 13 days 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...
212
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GLOBECOM
2008
IEEE
16 years 1 months ago
2008
IEEE
—The group signature based security scheme is a promising approach to provision privacy in vehicular ad hoc networks (VANETs). In this paper, we propose a novel distributed key m...