SYSTEM AND METHOD FOR PERSISTENT ROAMING

Abstract: embodiments are directed towards systems and methods for instantiating persistent roaming for a mobile device. one such method includes: receiving, at a provisioning engineering tool for managing mobile device provisioning and a plurality of tracking area code (tac) restriction tables, a request to update a provisioning profile associated with a user account, the user account associated with at least one mobile device, by adding at least one of the plurality of tac restriction tables to the provisioning profile associated with the user account, each of the plurality of tac restriction tables including a list of cellular sites in a geographical area; and restricting the mobile device associated with the user account from a home mobile network operators (mno) network when the mobile device associated with the user account is in the geographical area associated with the listed cellular sites of the tac restriction table in the provisioning profile.

Inventor(s): Kevin Lee Karlin, Xiaowen Robinson, Sougata Saha, Alberto Lozada Cristobal, Arnold Foronda Agcaoili

CPC Classification: H04W8/08 (Mobility data transfer)

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