An Improved OTP Grid Authentication Scheme Email-based using Middle-square for Disaster Management System
نویسندگان
چکیده
منابع مشابه
A Research on Authentication Scheme for Session Passwords with Colour Pairs and Grid Compared with OTP
To provide the security mainly authentication and authorisation is given to the system. For that purpose mostly textual passwords are being used. Now a day’s graphical password are also available. The password schemes those are being used by now Days are mostly textual password and the graphical password (pattern matching), textual passwords are vulnerable to eves dropping, dictionary attacks, ...
متن کاملImplementing Strong Authentication with OTP: Integrated System
Due to the arising problems with using static passwords, there is a strong need of implementing more secure protocols for authentication. The One-Time Password protocol is implementation for two-factor authentication; the two factors being something you own (a token) and something you know (PIN). This paper presents an open algorithm for OTP and implements a clientserver system for secure OTP a...
متن کاملDomain - based Email Authentication Using Public - Keys
DomainKeys" creates a domain-level authentication framework for email by using public-key technology and the DNS to prove the provenance and contents of an email. This document defines a framework for digitally signing email on a per-domain basis. The ultimate goal of this framework is to unequivocally prove and protect identity while retaining the semantics of Internet email as it is known tod...
متن کاملImproved Latin Square based Secret Sharing Scheme
This paper first reviews some basic properties of cryptographic hash function, secret sharing scheme, and Latin square. Then we discuss why Latin square or its critical set is a good choice for secret representation and its relationship with secret sharing scheme. Further we enumerate the limitations of Latin square in a secret sharing scheme. Finally we propose how to apply cryptographic hash ...
متن کاملAn Improved Remote User Authentication Scheme Using Smart Cards
In 2000, Hwang and Li proposed a new remote user authentication scheme using smart cards. In the same year, Chan and Cheng pointed out that Hwang and Li’s scheme is not secure against the masquerade attack. Further, in 2003, Shen, Lin and Hwang pointed out a different type of attack on Hwang and Li’s scheme and presented a modified scheme to remove its security pitfalls. This paper presents an ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: International Journal of Grid and Distributed Computing
سال: 2017
ISSN: 2005-4262,2005-4262
DOI: 10.14257/ijgdc.2017.10.11.05