Cart (Loading....) | Create Account
Close category search window

TinyRNG: A Cryptographic Random Number Generator for Wireless Sensors Network Nodes

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

2 Author(s)
Francillon, A. ; Planete team, INRIA, Montbonnot ; Castelluccia, C.

Wireless sensors network (WSN) security is a major concern and many new protocols are being designed. Most of these protocols rely on cryptography, and therefore, require a cryptographic pseudo-random number generator (CPRNG). However, designing an efficient and secure CPRNG for wireless sensor networks is not trivial since most of the common source of randomness used by standard CPRNGs are not present on a wireless sensor node. We present TinyRNG, a CPRNG for wireless sensor nodes. Our generator uses the received bit errors as one of the sources of randomness. We show that transmission bit errors on a wireless sensor network are a very good source of randomness. We demonstrate that these errors are randomly distributed and uncorrelated from one sensor to another. Furthermore, we show that these errors are difficult to observe and manipulate by an attacker.

Published in:

Modeling and Optimization in Mobile, Ad Hoc and Wireless Networks and Workshops, 2007. WiOpt 2007. 5th International Symposium on

Date of Conference:

16-20 April 2007

Need Help?

IEEE Advancing Technology for Humanity About IEEE Xplore | Contact | Help | Terms of Use | Nondiscrimination Policy | Site Map | Privacy & Opting Out of Cookies

A not-for-profit organization, IEEE is the world's largest professional association for the advancement of technology.
© Copyright 2014 IEEE - All rights reserved. Use of this web site signifies your agreement to the terms and conditions.