209 search results - page 9 / 42 » Performance of Different Proxy Concepts in UMTS Networks |
LCN
2007
IEEE
14 years 1 months ago
2007
IEEE
Abstract—Telephony gateways are devices that interface between IP telephony networks and the PSTN. A telephony proxy or location server (LS) that attempts to connect a call for a...
INFOCOM
2003
IEEE
14 years 25 days ago
2003
IEEE
— In this paper, we consider real-time speech traffic, real-time circuit-switched data (CSD) and non-real-time packetswitched data (PSD) in the UMTS Terrestrial Radio Access Net...
INFOCOM
1998
IEEE
13 years 11 months ago
1998
IEEE
Mobile nodes of the future will be equiped with multiple network interfaces to take advantage of overlay networks, yet no current mobility systems provide full support for the sim...
SCIENTOMETRICS
2011
12 years 10 months ago
2011
Measuring the intellectual diversity encoded in publication records as a proxy to the degree of interdisciplinarity has recently received considerable attention in the science mapp...
MSWIM
2009
ACM
14 years 2 months ago
2009
ACM
The provision of rich multimedia services, such as Mobile TV, is considered of key importance for the Long Term Evolution (LTE) proliferation in mobile market. To this direction, ...