1368 search results - page 10 / 274 » Modeling the Telephone Call Network |
IPL
2007
13 years 9 months ago
2007
The online frequency allocation problem for cellular networks has been well studied in these years. Given a mobile telephone network, whose geographical coverage area is divided i...
PKDD
2010
Springer
13 years 8 months ago
2010
Springer
How long are the phone calls of mobile users? What are the chances of a call to end, given its current duration? Here we answer these questions by studying the call duration distri...
MSWIM
2005
ACM
14 years 3 months ago
2005
ACM
This work describes a detailed simulation-based study of the performance of an IEEE 802.11e Medium Access Control (MAC) layer over an IEEE 802.11g Physical (PHY) layer. The study ...
INFOCOM
2002
IEEE
14 years 2 months 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...
DSN
2006
IEEE
14 years 3 months ago
2006
IEEE
One way to prevent control hijacking attack is to compare a network application’s run-time system calls with a pre-defined normal system call behavior model, and raise an alert...