638 search results - page 86 / 128 » Mobility Management Using P2P Techniques in Wireless Network... |
CCS
2001
ACM
15 years 2 months ago
2001
ACM
Authenticating mobile computing users can require a significant amount of processing and communications resources— particularly when protocols based on public key encryption are...
MOBISYS
2005
ACM
15 years 9 months ago
2005
ACM
? We present a system for automatic monitoring and timely dissemination of multimedia information to a range of mobile information appliances based on each user's interest pro...
PERCOM
2004
ACM
15 years 9 months ago
2004
ACM
In distributed systems, transcoding techniques have been used to customize multimedia objects, utilizing trade-offs between the quality and sizes of these objects to provide diffe...
103
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SIGCOMM
2012
ACM
13 years 5 days ago
2012
ACM
The two largest U.S. wireless ISPs have recently moved towards usage-based pricing to better manage the growing demand on their networks. Yet usage-based pricing still requires IS...
163
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GIS
2003
ACM
15 years 10 months ago
2003
ACM
With wireless communications and geo-positioning being widely available, it becomes possible to offer new e-services that provide mobile users with information about other mobile ...