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» A Group Communication Protocol for CORBA
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PHSN
1996
15 years 3 months ago
Fully reliable multicast in heterogeneous environments
Multicast (1:N) is now supported by a number of networks and communication protocols. A problem in this context is how to provide fully reliable data transmission to the receiver ...
José Ferreira de Rezende, Andreas Mauthe, S...
118
Voted
IEEECIT
2010
IEEE
14 years 12 months ago
On Small Subgroup Non-confinement Attack
The small subgroup confinement attack works by confining cryptographic operations within a small subgroup, in which exhaustive search is feasible. This attack is overt and hence ca...
Feng Hao
SECON
2010
IEEE
14 years 11 months ago
A Robust Push-To-Talk Service for Wireless Mesh Networks
Push-to-Talk (PTT) is a useful capability for rapidly deployable wireless mesh networks used by first responders. PTT allows several users to speak with each other while using a si...
Yair Amir, Raluca Musaloiu-Elefteri, Nilo Rivera
AICT
2010
IEEE
240views Communications» more  AICT 2010»
14 years 5 months ago
Providing Security in 4G Systems: Unveiling the Challenges
— Several research groups are working on designing new security architectures for 4G networks such as Hokey and Y-Comm. Since designing an efficient security module requires a cl...
Mahdi Aiash, Glenford E. Mapp, Aboubaker Lasebae, ...
ICC
2009
IEEE
119views Communications» more  ICC 2009»
15 years 8 months ago
Secure Signaling in Next Generation Networks with NSIS
—The IETF working group Next Steps in Signaling (NSIS) develops signaling protocols for Quality-of-Service (QoS) reservations or dynamic NAT and firewall (NAT/FW) configuration...
Roland Bless, Martin Röhricht