%0 Journal Article
	%A H. El-Kamchouchi and  Heba Gaber and  Fatma Ahmed and  Dalia H. El-Kamchouchi
	%D 2016
	%J International Journal of Computer and Information Engineering
	%B World Academy of Science, Engineering and Technology
	%I Open Science Index 114, 2016
	%T A Secure Proxy Signature Scheme with Fault Tolerance Based on RSA System
	%U https://publications.waset.org/pdf/10004632
	%V 114
	%X Due to the rapid growth in modern communication systems, fault tolerance and data security are two important issues in a secure transaction. During the transmission of data between the sender and receiver, errors may occur frequently. Therefore, the sender must re-transmit the data to the receiver in order to correct these errors, which makes the system very feeble. To improve the scalability of the scheme, we present a secure proxy signature scheme with fault tolerance over an efficient and secure authenticated key agreement protocol based on RSA system. Authenticated key agreement protocols have an important role in building a secure communications network between the two parties.

	%P 1109 - 1113