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Dynamic dual adaptation of EDCA mode for QoS support in IEEE 802.11 wireless AD HOC networks
(2009-07)
In this study we focus on Quality of Service QoS support for wireless ad-hoc networks. First we present overview of MAC sublayer and a contention based channel access scheme EDCA defined in IEEE 802.11e for QoS support in ...
An authentication algorithm for wireless local area networks
(2007-11)
The study focused on the authentication of wireless local area network which permits a secure communication between the wireless client and the access point. Investigation on the current authentication algorithms was done ...
Implementing security in wireless sensor networks
(Fountain Publishers, Kampala., 2008)
Wireless sensor networks (WSN) consist of a large number of small sensor nodes, usually spread out in hard accessible areas and communicating wirelessly. A sensor node Combines the abilities to sense, compute, and communicate ...
Security issues in ambulatory wireless sensor networks (AWSN): security Vs mobility
(Fountain Publishers, Kampala., 2009)
This paper presents a high level design of a typical Ambulatory Wireless Sensor Network (AWSN) and it security requirements. It presents a theoretical analysis of the effects of mobility and dynamism of nodes in relation ...