356 search results - page 63 / 72 » Quality of service and mobility for the wireless internet |
GLOBECOM
2010
IEEE
14 years 9 months ago
2010
IEEE
Delay tolerant networks (DTNs) are a kind of wireless mobile network which may lack continuous network connectivity. Multicast supports the distribution of data to a group of users...
134
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MASS
2010
14 years 9 months ago
2010
Delay tolerant networks (DTNs) are a special type of wireless mobile networks which may lack continuous network connectivity. Multicast is an important routing function that suppor...
ICC
2007
IEEE
15 years 6 months ago
2007
IEEE
Ultra wideband (UWB) systems are currently an important wireless infrastructure for efficient shortrange communications. To improve the system efficiency while guaranteeing the ra...
MOBICOM
1996
ACM
15 years 3 months ago
1996
ACM
Even as mobile computing and network computing are gaining momentum, Internet security is sharing the spotlight. Security and authentication on open networks is already a difficul...
101
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WWW
2008
ACM
16 years 13 days ago
2008
ACM
This paper presents PrivacyGrid - a framework for supporting anonymous location-based queries in mobile information delivery systems. The PrivacyGrid framework offers three unique...