Patent ID: 7991394
Filing Date: 2011-08-02
Classification: H04W

Abstract:
1. System for managing of mobile phones at a roaming network, each mobile handset having a home network and a first number associated with said home network, and being currently located at said roaming network, the system comprising: an assignment unit for assigning a second number to a respective roaming handset, the assigning being for the duration of at least the current visit of the roamer in the roaming network, the assigning being triggered by a temporary roaming registration of said mobile handset to said cellular roaming network, said second number being associated with said roaming network, and a handling unit for translating said second number into said first number for the locating of said respective roaming handset within said roaming network using said second number, to render said respective handset reachable by dialing said first number and reachable as a local user by dialing said second number.