Review of Key-Based Dynamic Trust Authorization Mechanism

Author

Jian-Jun Wang ; Jian-Ping Li ; Yong-Fan Li ; Jing Peng

Author_Institution

Sch. of Comput. Sci., Univ. of Electron. Sci. & Technol. of China, Chengdu, China

fYear

2012

fDate

17-19 Dec. 2012

Firstpage

263

Lastpage

267

Abstract

This paper includes the theory developments and main characteristics of Policymaker, KeyNote, REFEREE, and SPKI/SDSI2.0 Key-Based Dynamic Trust Authorization Mechanisms in distributed environments; discusses the applications and existing security problems of cloud computer and mobile computer Key-Based Dynamic Trust Mechanisms in new distributed environment; describes the role that trust degree plays in solving the security problems of Dynamic Trust Mechanism in new distributed environments, and indicates Certificateless Public Key Cryptography is another development direction for Dynamic Trust Mechanism.

Keywords

authorisation; cloud computing; mobile computing; public key cryptography; trusted computing; certificateless public key cryptography; cloud computer; distributed environments; key-based dynamic trust authorization mechanism; mobile computer; security problems; trust degree; Abstracts; Authorization; Cryptography; Reliability theory; Anonymous Access; Distributed; Dynamic Authorization; Key; Trust Model;

fLanguage

English

Publisher

ieee

Conference_Titel

Wavelet Active Media Technology and Information Processing (ICWAMTIP), 2012 International Conference on

Conference_Location

Chengdu

Print_ISBN

978-1-4673-1684-2

Type

conf

DOI

10.1109/ICWAMTIP.2012.6413490

Filename

6413490