309 search results - page 8 / 62 » Signaling for Internet Telephony |
NDSS
2003
IEEE
14 years 28 days ago
2003
IEEE
This paper presents the design and analysis of a multilayer protection scheme against denial-of-service (DoS) attacks in IP telephony enabled enterprise networks. While there are ...
SICHERHEIT
2008
13 years 9 months ago
2008
: The strongly discussed EU Data Retention directive 2006/24/EC released in 2006 requires the operators of publicly accessible electronic communication networks to retain traffic a...
ISM
2008
IEEE
14 years 2 months ago
2008
IEEE
As Internet telephony systems continue to replace existing Public Switched Telephone Network systems, proxy servers running the Session Initiation Protocol (SIP) will continue to ...
CEAS
2007
Springer
14 years 1 months ago
2007
Springer
The growing popularity of IP telephony systems has made them attractive targets for spammers. Voice call spam, also known as Spam over Internet Telephony (SPIT), is potentially a ...
ICC
2009
IEEE
13 years 5 months ago
2009
IEEE
A future where Internet Telephony will constitute a target valuable to attack is not so unrealistic. E-mail spam botnets software can be updated to send voice spam (commonly referr...