74 search results - page 9 / 15 » Voice Service Support over Cognitive Radio Networks |
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...
CORR
2004
Springer
13 years 7 months ago
2004
Springer
The proliferation of IEEE 802.11-based wireless LANs opens up avenues for creation of several tetherless and mobility oriented services. Most of these services, like voice over WL...
INFOCOM
2003
IEEE
14 years 25 days ago
2003
IEEE
Abstract— Throughout the world, GSM cellular mobile networks are being upgraded to support the “always-on” General Packet Radio Service (GPRS). Despite the apparent availabil...
MMS
2006
13 years 7 months ago
2006
This paper presents the design, implementation and evaluation of EVE Community Prototype, which is an educational virtual community aiming to meet the requirements of a Virtual Col...
TELETRAFFIC
2007
Springer
14 years 1 months ago
2007
Springer
Multi-service mesh networks allow existence of guaranteed delay Quality-of-Service (QoS) traffic streams such as Voice over IP and best effort QoS traffic streams such as file tr...