NDLI: Research on the Optimization of Encryption and Authentication Mode of EAX about Broadband Wireless Communications Equipment

Content Provider	IEEE Xplore Digital Library
Author	Qingbo Zhang Jiaming He Liu Li
Copyright Year	2009
Abstract	In broadband wireless communications, the security of terminal equipment becomes an important problem. At present, EAX is a popular encryption & authentication mode for terminal equipment. But the algorithm of EAX has two disadvantages: CTR (Counter Mode) and OMAC (One-Key CBC MAC), the result is that wireless communications will be attacked easily and will influence security and speed of terminal equipment.In this paper, firstly, we analysis the theory of EAX mode, pointing out why it should be optimized. Then we propose an optimized PEAX encryption & authentication mode based on the two disadvantages of EAX encryption & authentication mode, including optimized RCTR (Random-CTR) mode based on CTR and optimized POMAC mode based on OMAC. Finally the optimized PEAX mode is simulated with Visual C++. It is proved that PEAX mode is correct and predominant with improving the security and speed of wireless communications further.
Starting Page	155
Ending Page	159
File Size	356257
Page Count	5
File Format	PDF
ISBN	9780769535074
DOI	10.1109/CSIE.2009.442
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2009-03-31
Publisher Place	USA
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Wireless communication Business communication Data security Authentication Information security Educational technology Writing Communications technology Broadband communication Cryptography
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

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