Sciweavers

238 search results - page 33 / 48
» Random Access Game and Medium Access Control Design
Sort
View
VTC
2008
IEEE
135views Communications» more  VTC 2008»
14 years 2 months ago
MACA-MN: A MACA-Based MAC Protocol for Underwater Acoustic Networks with Packet Train for Multiple Neighbors
Abstract— Unlike the terrestrial wireless networks that utilize the radio channel, underwater networks use the acoustic channel, which poses research challenges in the medium acc...
Nitthita Chirdchoo, Wee-Seng Soh, Kee Chaing Chua
WOWMOM
2005
ACM
184views Multimedia» more  WOWMOM 2005»
14 years 1 months ago
ALCA: A New Scheme for Power Control on 802.11 Ad Hoc Networks
— This paper presents the ALCA (Asymmetric Link Collision Avoidance) protocol. ALCA was designed to deal with a known deficiency of the Basic Scheme [1] for power control in 802...
Alexandre Andrade Pires, José Ferreira de R...
ESSMAC
2003
Springer
14 years 25 days ago
Joint Optimization of Wireless Communication and Networked Control Systems
Abstract. We consider a linear system, such as an estimator or a controller, in which several signals are transmitted over wireless communication channels. With the coding and medi...
Lin Xiao, Mikael Johansson, Haitham A. Hindi, Step...
CCS
2004
ACM
13 years 11 months ago
A PIN-entry method resilient against shoulder surfing
Magnetic stripe cards are in common use for electronic payments and cash withdrawal. Reported incidents document that criminals easily pickpocket cards or skim them by swiping the...
Volker Roth, Kai Richter, Rene Freidinger
AAAI
2008
13 years 10 months ago
Perpetual Learning for Non-Cooperative Multiple Agents
This paper examines, by argument, the dynamics of sequences of behavioural choices made, when non-cooperative restricted-memory agents learn in partially observable stochastic gam...
Luke Dickens