789 search results - page 45 / 158 » Mobile Voice Access in Social Networking Systems |
IADIS
2004
13 years 10 months ago
2004
IMT-2000 has been developing in both cdma2000 and W-CDMA, and their convergence or harmonization has also been discussed in several standard organizations. Besides the most expert...
EURONGI
2008
Springer
13 years 10 months ago
2008
Springer
Current mobility management systems are operator centralized, and focused on single link technologies. In heterogeneous wireless mesh networks, vertical handovers could be a length...
WMI
2001
13 years 9 months ago
2001
The General Packet Radio Service extends the existing GSM mobile communications technology by providing packet switching and higher data rates in order to efficiently access IPbas...
GI
2008
Springer
13 years 9 months ago
2008
Springer
: As data and services are increasingly distributed in the network, rather than stored in a fixed location, one can imagine a scenario in which the Personal Computer, intended as a...
ACMDIS
2008
ACM
13 years 10 months ago
2008
ACM
Mobile technologies are deployed into diverse social, cultural, political and geographic settings, and incorporated into diverse forms of personal and collective mobility. We pres...