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Cooperative system for measuring electronic media

  • US 6,353,929 B1
  • Filed: 06/23/1997
  • Issued: 03/05/2002
  • Est. Priority Date: 06/23/1997
  • Status: Expired due to Term
First Claim
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1. A method performed by an independent research entity for measuring the exposure of an individual to electronic media, said method comprising the steps of:

  • associating one or more software agents with said individual, said one or more software agents being agents of said independent research entity, said one or more software agents obtaining information identifying said electronic media from one or more cooperative media handlers provided by a second entity using a defined interface that provides interoperability between said one or more software agents and said one or more cooperative media handlers such that each of said one or more software agents and said one or more cooperative media handlers can communicate without regard to an implementation of the defined interface of the other, said one or more cooperative media handlers providing said information identifying said electronic media to said one or more software agents; and

    obtaining a message from said one or more software agents containing said obtained information identifying said electronic media.

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