公开(公告)号：BR0315387A

公开(公告)日：2005-09-06

申请号：BR0315387

申请日：2003-10-16

Applicant: AXALTO SA

Inventor： SHARMA VINEET

IPC: H04W8/26 ,  H04W8/28 ,  H04Q7/32

Abstract: A method for managing phone numbers attribution after replacement of a first portable object (SCA) by a second portable object (SCB), the first portable object (SCA) being coupled to a communication device (CD) arranged to communicate with a network, the first portable object (SCA) including a first identification data (IMSI A , ADM A , Ki A ) identifying a first phone number (MSISDN A ). The method includes sending a message that includes a second identification data identifying a second phone number (MSISDNB) assigned to the second portable object (SCB) to an application server (AS); inserting the second portable object (SCB) into the communication device (CD), and subsequently sending a message (M 2 ) for replacing, in the second portable object (SCB), the second identification data (IMSI B , ADM B , Ki B ) with the first identification data (IMSI A , ADM A , Ki A ).