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Access control

  • US 20140040619A1
  • Filed: 04/18/2011
  • Published: 02/06/2014
  • Est. Priority Date: 04/18/2011
  • Status: Active Grant
First Claim
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1. A communication access control system (100), comprising:

  • at least one access control cell (160), implemented on a computing entity, for computing random input addresses (205) and random output addresses (210) upon a request of a system user (105);

    wherein said input and output addresses are based on a cryptographic key (165) held by a service facility (115) associated with said at least one access control cell (160).

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