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CONTENTS PROVIDER PARTICIPATION TYPE CONTENTS DELIVERY SYSTEM AND METHOD, AND CONTENTS DELIVERY NETWORK DOMAIN NAME SYSTEM SERVER THEREOF

  • US 20100042725A1
  • Filed: 08/12/2009
  • Published: 02/18/2010
  • Est. Priority Date: 08/13/2008
  • Status: Abandoned Application
First Claim
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1. A contents provider (CP) participated contents delivery system comprising:

  • at least one host server receiving and storing an object embedded in a page and transmitting the object to a client at the request of the client;

    a web server storing the page and the object, transmitting the object to the at least one host server such that the at least one host server stores the object, and transmitting the page or the object to the client at the request of the client; and

    a CDN DNS server selecting a server located in proximity to the client from the at least one host server and the web server and transmitting the IP address of the selected server to the client through a local DNS server at the client when inquiry about the IP address of a server storing the object is received from the local DNS server.

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