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DSN
2008
IEEE
16 years 1 months ago
TCP covert timing channels: Design and detection
Exploiting packets’ timing information for covert communication in the Internet has been explored by several network timing channels and watermarking schemes. Several of them em...
Xiapu Luo, Edmond W. W. Chan, Rocky K. C. Chang
ISCA
2008
IEEE
125views Hardware» more  ISCA 2008»
16 years 1 months ago
Virtual Circuit Tree Multicasting: A Case for On-Chip Hardware Multicast Support
Current state-of-the-art on-chip networks provide efficiency, high throughput, and low latency for one-to-one (unicast) traffic. The presence of one-to-many (multicast) or one-t...
Natalie D. Enright Jerger, Li-Shiuan Peh, Mikko H....
VTC
2008
IEEE
131views Communications» more  VTC 2008»
16 years 1 months ago
Downtilted Base Station Antennas - A Simulation Model Proposal and Impact on HSPA and LTE Performance
— This paper proposes a low-complexity model for vertical antenna radiation patterns, e.g. for inclusion in systemlevel simulations. They can be seen as extensions to the horizon...
Fredrik Gunnarsson, Martin N. Johansson, Anders Fu...
WCNC
2008
IEEE
16 years 1 months ago
An Uplink Medium Access Protocol with SDMA Support for Multiple-Antenna WLANs
— In this paper, we propose a contention based uplink Medium Access Control (MAC) protocol design for Wireless Local Area Networks (WLANs) with Spatial Division Multiple Access (...
Sheng Zhou, Zhisheng Niu
INFOCOM
2007
IEEE
16 years 1 months ago
Navigation in Distance Vector Spaces and Its Use for Node Avoidance Routing
—Traditional network routing uses the single (shortest) path paradigm. This paradigm exposes sessions to various attacks along this path, such as eavesdropping, DoS attacks etc. ...
Haim Zlatokrilov, Hanoch Levy