155 search results - page 26 / 31 » Denial of Service Issues in Voice Over IP Networks |
FIW
2003
13 years 9 months ago
2003
Abstract. Features provide extensions to a basic service, but in new systems users require much greater flexibility oriented towards their needs. Traditional features do not easil...
WWW
2008
ACM
14 years 9 months ago
2008
ACM
With Telecom market reaching saturation in many geographies and revenues from voice calls decreasing, Telecom operators are trying to identify new sources of revenue. For this pur...
CSREASAM
2006
13 years 9 months ago
2006
The widely acknowledged problem of reliably identifying the origin of information in cyberspace has been the subject of much research. Due to the nature of the Internet protocol, ...
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
—The first HSDPA (High-Speed Downlink Packet Access) networks have been recently deployed for operational use. We evaluate and compare live HSDPA operational network performance ...
COMSWARE
2008
IEEE
14 years 2 months ago
2008
IEEE
—Presence technology is going to be an integral part of the next generation of communication technology. It can eliminate telephone tag between two parties (caller and callee), w...