Title :
A one-time pad encryption algorithm based on one-way hash and conventional block cipher
Author :
Tang, Songsheng ; Liu, Fuqiang
Author_Institution :
Qingdao Univ. of Sci. & Technol., Qingdao, China
Abstract :
In this paper we analyze the advantages and disadvantages of conventional block cipher and one-way hash algorithm, and given a one-time pad encryption algorithm based on them. This algorithm fully compensate for the inadequacies of the conventional block cipher, while use the advantages of the one-way hash algorithm. And it is a safe and simple algorithm. This algorithm can be easy used and expanded on the conventional block cipher.
Keywords :
cryptography; block cipher; one-time pad encryption algorithm; one-way hash algorithm; Algorithm design and analysis; Complexity theory; Encryption; Random sequences; Transforms; Block cipher; One-time pad; One-way hash; Random key;
Conference_Titel :
Consumer Electronics, Communications and Networks (CECNet), 2012 2nd International Conference on
Conference_Location :
Yichang
Print_ISBN :
978-1-4577-1414-6
DOI :
10.1109/CECNet.2012.6201917
