The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 28, 2015
Filed:
May. 08, 2014
National Chin-yi University of Technology, Taichung, TW;
Chi-Tung Chen, Taichung, TW;
National Chin-Yi University of Technology, Taichung, TW;
Abstract
An anonymity authentication method for global mobility networks is provided. When a mobile user (MN) roams from an inner network to an outer network, a random number is introduced for participating an operation of the transmitted messages either in a registration procedure between the mobile user and a home agent (HA) or in a mutual verification procedure between the mobile user, the home agent, and a foreign agent (FA). Moreover, the operation of the transmitted messages uses only hash function and XOR operator. Therefore, the anonymity authentication method of the present disclosure has high efficiency, high security and low cost.