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Conference Paper
A Method for Providing Seamless on-demand Application Service using DPI in IP Network
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- Authors
- Eun Joo Kim, Yool Kwon, Young Boo Kim
- Issue Date
- 2011-11
- Citation
- International Conference on Broadband and Biomedical Communications (IB2Com) 2011, pp.48-52
- Language
- English
- Type
- Conference Paper
- Abstract
- This paper provides a method of providing a seamless on-demand service using a Deep Packet Inspection (DPI) function. A system for providing an on-demand service may include: a switch to recognize a signature of media, and to convert a resolution of media based on information associated with a resolution of media included in the recognized signature, a terminal resolution of a terminal held by a user, and a user requirement; an authentication management server to perform a terminal authentication or a user authentication; and a policy control server to set a path based on a terminal function, a media characteristic, and the user requirement. © 2011 IEEE.
- KSP Keywords
- IP networks, Management server, On-demand, Policy control, User Authentication, User Requirements, application services, deep packet inspection(DPI)