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MOBICOM
2009
ACM
15 years 11 months ago
A quorum-based framework for establishing control channels in dynamic spectrum access networks
Establishing a control channel for medium access control is a challenging problem in multi-channel and dynamic spectrum access (DSA) networks. In the design of multi-channel MAC p...
Kaigui Bian, Jung Min Park, Ruiliang Chen
CORR
1998
Springer
154views Education» more  CORR 1998»
15 years 4 months ago
Congestion Control with Explicit Rate Indication
As the speed and the dynamic range of computer networks evolve, the issue of ecient trac management becomes increasingly important. This work describes an approach to trac mana...
Anna Charny, D. Clark, Raj Jain
163
Voted
INFOCOM
2010
IEEE
15 years 3 months ago
An Optimal Key Distribution Scheme for Secure Multicast Group Communication
Abstract— Many IP multicast-based applications, such as multimedia conferencing, multiplayer games, require controlling the group memberships of senders and receivers. One common...
Zhibin Zhou, Dijiang Huang
ICPP
2005
IEEE
15 years 10 months ago
Distributed Access Control in CROWN Groups
Security in collaborative groups is an active research topic and has been recognized by many organizations in the past few years. In this paper, we propose a fine-grained and attr...
Jinpeng Huai, Yu Zhang, Xianxian Li, Yunhao Liu
CSCW
2000
ACM
15 years 9 months ago
Data management support for asynchronous groupware
In asynchronous collaborative applications, users usually collaborate accessing and modifying shared information independently. We have designed and implemented a replicated objec...
Nuno M. Preguiça, José Legatheaux Ma...