69 search results - page 1 / 14 » Improving VoIP quality through path switching |
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...
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...
AICT
2008
IEEE
13 years 10 months ago
2008
IEEE
—Third generation (3G) packet switched WCDMA networks with high-speed downlink packet access (HSPDA) are currently being deployed worldwide to provide wireless broadband connecti...
TC
2008
13 years 4 months ago
2008
Real-time services such as VoIP are becoming popular and are major revenue earners for network service providers. These services are no longer confined to the wired domain and are ...
INFOCOM
2006
IEEE
13 years 10 months ago
2006
IEEE
— Performance in multihop wireless networks is known to degrade with the number of hops for both TCP and UDP traffic. For VoIP, the wireless network presents additional challeng...