Diffie-Hellman key distribution extended to group communication
CCS '96 Proceedings of the 3rd ACM conference on Computer and communications security
Open, Closed, and Mixed Networks of Queues with Different Classes of Customers
Journal of the ACM (JACM)
Distributed Authentication in Kerberos Using Public Key Cryptography
SNDSS '97 Proceedings of the 1997 Symposium on Network and Distributed System Security
Web Services and Service-Oriented Architecture: The Savvy Manager's Guide
Web Services and Service-Oriented Architecture: The Savvy Manager's Guide
Performance of Public-Key-Enabled Kerberos Authentication in Large Networks
SP '01 Proceedings of the 2001 IEEE Symposium on Security and Privacy
Kerberos: The Definitive Guide
Kerberos: The Definitive Guide
Secure Group Communication Using Robust Contributory Key Agreement
IEEE Transactions on Parallel and Distributed Systems
On the performance of group key agreement protocols
ACM Transactions on Information and System Security (TISSEC)
Accelerating private-key cryptography via multithreading on symmetric multiprocessors
ISPASS '03 Proceedings of the 2003 IEEE International Symposium on Performance Analysis of Systems and Software
Kerberos plus RSA for world wide web security
WOEC'95 Proceedings of the 1st conference on USENIX Workshop on Electronic Commerce - Volume 1
Compliance defects in public-key cryptography
SSYM'96 Proceedings of the 6th conference on USENIX Security Symposium, Focusing on Applications of Cryptography - Volume 6
Public-Key Cryptography Enabled Kerberos Authentication
DESE '11 Proceedings of the 2011 Developments in E-systems Engineering
| Hi-index | 0.00 |
Kerberos has revolved over the past 20 years. Kerberos and its variants have been extensively used in a variety of commuting systems since 1999. Among them, there have been several techniques and protocols to integrate public key cryptography into Kerberos. Public-Key Cross Realm Authentication in Kerberos (PKCROSS) is one of these protocols. It has been proposed to simplify the administrative burden of maintaining cross-realm keys so that it improves the scalability of Kerberos in large multi-realm networks. Public Key Utilizing Tickets for Application Servers (PKTAPP) is another protocol that has been suggested to improve the scalability issue of PKCROSS. Performance evaluation is a fundamental consideration in the design of security protocols. But, the performance of these two protocols has been poorly understood in a large-scale network. In this paper, we present an efficient way to study the performance of PKCROSS and PKTAPP. Our thorough performance analysis of these two protocols shows that PKTAPP does not scale better than PKCROSS. In this paper, we report our recent results of when PKCROSS still outperforms than PKTAPP in multiple remote realms.