A New Digital Rights Management System In Mobile Applications Using H.264 Encryption

Author

Liu, Yang ; Yuan, Chun ; Zhong, Yuzhuo

Author_Institution

Dept. of Comput. Sci. & Technol., Tsinghua Univ., Beijing

Volume

1

fYear

2007

fDate

12-14 Feb. 2007

Firstpage

583

Lastpage

586

Abstract

With the prosperity of multimedia services over mobile network, more and more multimedia content could be downloaded or played, but no good mechanism is applied to protect intellectual properties of content producers and authors. We propose a system to provide multimedia downloading service and implement digital rights management. Experimental results show that our system achieve strong encryption and high level of security while keeping computational efficiency.

Keywords

cryptography; mobile communication; multimedia communication; telecommunication security; video coding; video communication; H.264 encryption; digital rights management system; mobile applications; mobile network; multimedia downloading service; multimedia services; Computational efficiency; Content management; Cryptography; Decoding; Encoding; Intellectual property; Mobile computing; Motion estimation; Multimedia systems; Protection; Digital Right Management; H.264; Motion Vector;

fLanguage

English

Publisher

ieee

Conference_Titel

Advanced Communication Technology, The 9th International Conference on

Conference_Location

Gangwon-Do

ISSN

1738-9445

Print_ISBN

978-89-5519-131-8

Type

conf

DOI

10.1109/ICACT.2007.358423

Filename

4195202