Sughrue Mion, PLLC
System and method for providing content-centric services using ultra-peer
To provide a content provision service to a user in conjunction with an end terminal and a P2P management server, a request for content is received based on a content name input from a user. It is checked whether the content corresponding to the content name is stored or not, and if the content is not stored, the content name is transmitted to the P2P management server to request content location information. Upon receiving the content location information from the P2P management server, a request for the content is sent to an adjacent content providing device listed in the content location information. Then, the content is received from the adjacent content providing device and provided to the user.
KT Corporation
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inventional inventional inventional inventional
Yongjoo Seong-Choon
Tcha Lee