Title :
A study on authentication protocols for dynamic groups in the network
Author :
Amala Josephine Theresa, J. ; Suruliandi, A.
Author_Institution :
Dept. of CSE, Manonmaniam Sundaranar Univ., Tirunelveli, India
Abstract :
This paper deals with algorithms which providing solutions to get rid of insecure data sharing in groups. Hence it necessitates the need of authentication protocols for group data sharing through the internet. There are various types of authentication protocols are available. The main aim of this work is to analyze performance of Group Signature Algorithm, Paillier Threshold Cryptosystem, and Kerberos and MIKEY. These three algorithms are compared using encryption time and decryption time with respect to file size. Kerberos and MIKEY performs better than Group Signature Algorithm and Paillier Threshold Cryptography.
Keywords :
Internet; cryptographic protocols; public key cryptography; Internet; Paillier threshold cryptosystem; authentication protocols; decryption time; dynamic groups; encryption time; group signature algorithm; insecure data sharing; Authentication; Computers; Encryption; Internet; Protocols; Public key; Authentication protocols; Group key; Secured data sharing;
Conference_Titel :
Circuit, Power and Computing Technologies (ICCPCT), 2014 International Conference on
Print_ISBN :
978-1-4799-2395-3
DOI :
10.1109/ICCPCT.2014.7055022
