155 search results - page 7 / 31 » Denial of Service Issues in Voice Over IP Networks |
JNW
2007
13 years 7 months ago
2007
— Due to the ongoing massive growth of the global Internet, the rising integration of Voice over IP (VoIP) services and the Fixed Mobile Convergence (FMC), the IPv6 protocol and ...
IEICET
2006
13 years 7 months ago
2006
The IEEE802.11e defines a MAC protocol, which provides EDCA (enhanced distributed channel access) and HCCA (HCF controlled channel access) to support differentiation service over W...
ICTAI
1999
IEEE
13 years 11 months ago
1999
IEEE
Reliability, security, scalability and QoS (Quality-of-Service) have become key issues as we envision the future Internet. This paper presents the "Cognitive Packet Network (C...
JCM
2006
13 years 7 months ago
2006
In distributed admission control (AC) schemes, handling concurrent AC decisions assumes a relevant role in avoiding over or false acceptance and, consequently, service quality degr...
INFOCOM
2002
IEEE
14 years 9 days ago
2002
IEEE
—Intelligent mobile terminals (or users) of next generation wireless networks are expected to initiate voice over IP (VoIP) calls using session set-up protocols like H.323 or SIP...