Proceedings of the 2016 4th International Conference on Machinery, Materials and Information Technology Applications

Security Analysis of Two Inter-Organization Cryptographic Schemes

Authors
Fanyu Kong, Jia Yu, Dashui Zhou, Yali Jiang, Jianwei Shang
Corresponding Author
Fanyu Kong
Available Online January 2017.
DOI
https://doi.org/10.2991/icmmita-16.2016.242How to use a DOI?
Keywords
Information Security; Cyberspace Security; Cryptography; Cloud Computing
Abstract

Data sharing among organizations is a practical application problem. In 2015, T. Miyamoto, Y. Murakami and M. Kasahara proposed two inter-organization cryptographic schemes for secure communication among organizations. Firstly, we give a security analysis of their RSA-based inter-organization cryptographic scheme and show that this scheme suffers from the well-known common modulus attack. Secondly, we analyse the ElGamal-based inter-organization cryptosystem and show that it is insecure for multi-receiver setting.

Copyright
© 2017, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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Volume Title
Proceedings of the 2016 4th International Conference on Machinery, Materials and Information Technology Applications
Series
Advances in Computer Science Research
Publication Date
January 2017
ISBN
978-94-6252-285-5
ISSN
2352-538X
DOI
https://doi.org/10.2991/icmmita-16.2016.242How to use a DOI?
Copyright
© 2017, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Cite this article

TY  - CONF
AU  - Fanyu Kong
AU  - Jia Yu
AU  - Dashui Zhou
AU  - Yali Jiang
AU  - Jianwei Shang
PY  - 2017/01
DA  - 2017/01
TI  - Security Analysis of Two Inter-Organization Cryptographic Schemes
BT  - Proceedings of the 2016 4th International Conference on Machinery, Materials and Information Technology Applications
PB  - Atlantis Press
SN  - 2352-538X
UR  - https://doi.org/10.2991/icmmita-16.2016.242
DO  - https://doi.org/10.2991/icmmita-16.2016.242
ID  - Kong2017/01
ER  -