NDLI: Secure Elliptic Curve generation and key establishment on a 802.11 WLAN embedded device

Content Provider	IEEE Xplore Digital Library
Author	Papaioannou, P. Nastou, P. Stamatiou, Y. Zaroliagis, C.
Copyright Year	2009
Description	Author affiliation: Dept of Mathematics, University of Aegean, Karlovasi, 83200, Samos, Greece (Nastou, P.) \|\| Computer Technology Institute and Dept of Computer Eng & Informatics, University of Patras, Rio 26500, Patra, Greece (Zaroliagis, C.) \|\| Dept of Computer Eng & Informatics, University of Patras, Rio 26500, Patra, Greece (Papaioannou, P.) \|\| Computer Technology Institute and Dept of Mathematics, University of Ioannina, 45110, Greece (Stamatiou, Y.)
Abstract	Elliptic Curve Cryptography (ECC) is one of the most promising alternatives to conventional public key cryptography, such as RSA and ElGamal, since it employs keys of smaller sizes for the same level of cryptographic strength. Smaller key sizes imply smaller hardware units for performing the arithmetic operations required by cryptographic protocols and, thus, ECC is an ideal candidate for implementation in embedded systems where the major computational resources (speed and storage) are limited. In this paper we present a port, written in ANSI C for maximum portability, of an open source ECC-based cryptographic library (ECC-LIB) to ATMEL's AT76C520 802.11 WLAN Access Point. One of the major features of this port, not found in similar ports, is that it supports Complex Multiplication (CM) for the construction of Elliptic Curves with good security properties. We present some experimental results that demonstrate that the port is efficient and can lead to generic embedded systems with robust ECC-based cryptographic protocols using cryptographically strong ECCs generated with CM. As an application of the ported library, an EC Diffie-Hellman key exchange protocol is developed as an alternative of the 4-way key handshake protocol of the 802.11 protocol.
Starting Page	1
Ending Page	6
File Size	1207827
Page Count	6
File Format	PDF
ISBN	9781424443277
DOI	10.1109/ISADS.2009.5207355
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2009-03-23
Publisher Place	Greece
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Elliptic curves Wireless LAN Elliptic curve cryptography Cryptographic protocols Public key cryptography Embedded system Libraries Hardware Arithmetic Embedded computing
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
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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
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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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