203 search results - page 1 / 41 » Performance Analysis of Scheduling Algorithms for VoIP Servi... |
VTC
2006
IEEE
13 years 10 months ago
2006
IEEE
There are several scheduling algorithms for Voice over IP (VoIP) services in IEEE 802.16e systems, such as unsolicited grant service (UGS), real-time polling service (rtPS), and ex...
JNCA
2011
12 years 11 months ago
2011
Voice over IP (VoIP) is an important service on the Internet, and privacy for VoIP calls will be increasingly important for many people. Providing this privacy, however, is challen...
VTC
2010
IEEE
13 years 3 months ago
2010
IEEE
—Supporting a multimode mobile device to seamlessly switch its connections between various wireless access networks, such as WiMAX, Wi-Fi, and LTE, is an important research issue...
GLOBECOM
2009
IEEE
13 years 11 months ago
2009
IEEE
Abstract—The multimedia communication is rapidly converging towards Voice over Internet – commonly known as Voice over Internet Protocol (VoIP). Session Initiation Protocol (SI...
INFOCOM
2005
IEEE
13 years 10 months ago
2005
IEEE
Abstract— The current best-effort Internet cannot readily provide the service guarantees that VoIP applications often require. Path switching can potentially address this problem...