Passive picocell: a new concept in wireless network infrastructure

1997 ◽  
Vol 33 (5) ◽  
pp. 404 ◽  
Author(s):  
D. Wake ◽  
D. Johansson ◽  
D.G. Moodie
Keyword(s):  
Wireless Network ◽  
Network Infrastructure

Power saving access points for IEEE 802-11 wireless network infrastructure

2006 ◽  
Vol 5 (2) ◽  
pp. 144-156 ◽  
Author(s):  
Feng Zhang ◽  
T.C. Todd ◽  
Dongmei Zhao ◽  
V. Kezys
Keyword(s):  
Wireless Network ◽  
Power Saving ◽  
Network Infrastructure ◽  
Access Points

scholarly journals Holistic approach to Wep protocol in securing wireless network infrastructure

2006 ◽  
Vol 3 (2) ◽  
pp. 97-113 ◽  
Author(s):  
Radomir Prodanovic ◽  
Dejan Simic
Keyword(s):  
Wireless Networks ◽  
Comparative Analysis ◽  
Wireless Network ◽  
Holistic Approach ◽  
Network Infrastructure ◽  
Infrastructure Protection ◽  
Infrastructure Networks ◽  
Constant Increase ◽  
Security Network ◽  
Wireless Infrastructure

Constant increase in use of wireless infrastructure networks for business purposes created a need for strong safety mechanisms. This paper describes WEP (Wired Equivalent Privacy) protocol for the protection of wireless networks, its security deficiencies, as well as the various kinds of attacks that can jeopardize security goals of WEP protocol: authentication confidentiality and integrity. The paper, also, gives a summary of security improvements of WEP protocol that can lead to the higher level of wireless network infrastructure protection. Comparative analysis shows the advantages of the new 802.11i standard in comparison to the previous security solutions. A proposal of possible security improvements of RSNA (Robust Security Network Association) is presented.

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