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Method and System for Providing a Filter for a Router

  • US 20090119661A1
  • Filed: 11/06/2007
  • Published: 05/07/2009
  • Est. Priority Date: 11/06/2007
  • Status: Active Grant
First Claim
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1. A computer program product to provide a substitute filter for an existing filter in a router installed in a network, said existing filter being specifically written for said router after said router was installed in said network, said computer program product comprising:

  • a computer readable media;

    first program instructions to identify based on at least one feature of said existing filter one of a multiplicity of pre-written filters which matches said existing filter; and

    second program instructions to write the identified one of a multiplicity of pre-written filters into a file for installation in said router to substitute for said existing filter; and

    whereinsaid first and second program instructions are recorded on said computer readable media.

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