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PEWASUN
2004
ACM
14 years 1 months ago
An M/MMGI/1/K queuing model for IEEE 802.11 ad hoc networks
An M/MMGI/1/K queuing model is developed for the analysis of IEEE 802.11 DCF using RTS/CTS. Results are based on arbitrary contention conditions, namely, collision probabilities, ...
Mustafa Özdemir, A. Bruce McDonald
INFOCOM
2005
IEEE
14 years 2 months ago
Joint congestion control and media access control design for ad hoc wireless networks
Abstract— We present a model for the joint design of congestion control and media access control (MAC) for ad hoc wireless networks. Using contention graph and contention matrix,...
Lijun Chen, Steven H. Low, John C. Doyle
PST
2008
13 years 10 months ago
Unlinkable Communication
In this paper we present a protocol for unlinkable communication, i.e. where an attacker cannot map the sender and receiver node of a communication. Existing anonymity protocols e...
Volker Fusenig, Eugen Staab, Uli Sorger, Thomas En...
FTDCS
2003
IEEE
14 years 1 months ago
Towards Middleware Services for Mobile Ad-Hoc Network Applications
Mobile ad-hoc networks are typically very dynamic networks in terms of available communication partners, available network resources, connectivity, etc. Furthermore, the end-user ...
Thomas Plagemann, Vera Goebel, Carsten Griwodz, P&...
GROUP
2003
ACM
14 years 1 months ago
Supporting activity-centric collaboration through peer-to-peer shared objects
We describe a new collaborative technology that is mid-way between the informality of email and the formality of shared workspaces. Email and other ad hoc collaboration systems ar...
Werner Geyer, Jürgen Vogel, Li-Te Cheng, Mich...