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Partial support of mobility between radio access networks

  • US 20020123348A1
  • Filed: 02/08/2002
  • Published: 09/05/2002
  • Est. Priority Date: 04/06/1999
  • Status: Active Grant
First Claim
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1. A method for use in a radio access network of a first operator network having cells which are eligible for utilization by a user equipment unit which is in a connected mode and which subscribes to a second operator network, the method comprising:

  • designating as a restricted cell any cell of the first operator network for which the second operator network has a competing cell; and

    rejecting attempted utilization by the user equipment unit which subscribes to the second operator network of the restricted cell.

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