专利名称：CENTRALLY CONTROLLED DISTRIBUTED
MARKING OF CONTENT
发明人：DAY, Mark, Stuart申请号：EP05724118.4申请日：20050302公开号：EP1723771A1公开日：20061122
摘要：Presently disclosed is a method and apparatus for monitoring and diagnosing acontent delivery network (CDN) by examining received content elements that have beenmarked with one or more identifiers. Diagnosing is accomplished by using all or part ofone or more of the identifiers associated with errored or corrupted content elements todetermine which network elements or connection paths are faulty. The identifiers maycontain content-, server-, or receiver-specific data that denotes, respectively, the sourceof the content, the links associated with one or more of the servers utilized in thenetwork, and/or data associated with the receiving computer system. Both marking anddiagnosing may be performed at any location within the CDN or at any host computerconnected to the CDN or receiver. The marking may also be dynamically reconfigured inorder to facilitate diagnosis.
申请人：Cisco Technology, Inc.
地址：170 West Tasman Drive San Jose, CA 95134-1706 US
国籍：US
代理机构：Kazi, Ilya
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