789 search results - page 30 / 158 » Mobile Voice Access in Social Networking Systems |
IEICET
2006
13 years 8 months ago
2006
In this paper, we evaluate the capacity of voice over internet protocol (VoIP) services over high-speed downlink packet access (HSDPA), in which frame-bundling (FB) is incorporated...
OTM
2007
Springer
14 years 2 months ago
2007
Springer
Mobile technologies aim to assist people as they move from place to place going about their daily work and social routines. Established and very popular mobile technologies include...
MOBISYS
2004
ACM
14 years 8 months ago
2004
ACM
The 802.11 IEEE Standard has enabled low cost and effective wireless LAN services (WLAN). With the sales and deployment of WLAN based networks exploding, many people believe that ...
SIGCOMM
2009
ACM
14 years 3 months ago
2009
ACM
People increasingly generate content on their mobile devices and upload it to third-party services such as Facebook and Google Latitude for sharing and backup purposes. Although t...
DBKDA
2009
IEEE
13 years 11 months ago
2009
IEEE
Cell phones are no longer merely used to make phone calls or to send short or multimedia messages. They more and more become information systems clients. Recent developments in th...