T-mobile Innovations LLC

Sprint Communications Comapny L.p.

Sprint Spectrum L.p.

Mukesh Agarwal

Ryan Patrick Dreiling

Philip W Uehling

Vijay Bhanu Reddy Yelmat

Hung Viet Bui

Sarah A Persson

Jonathan Weintraub

Kenneth Lockie

A method includes receiving, by an equipment identity register application in the target mobile network, an International Mobile Equipment Identity (IMEI) of a user equipment (UE) associated with the subscriber and a Subscriber Identity Module (SIM) identifier (ID) identifying an inactive SIM card inserted into the UE or an inactive electronic SIM (eSIM) profile installed at the UE, determining that the UE is attempting to attach to the target mobile network for a first time based on the IMEI and the SIM ID, adding an event to an event queue of the target mobile network, and processing the event by accessing subscriber data stored at the source mobile network to validate that the IMEI of the UE is indicated in the subscriber data stored at the source mobile network, wherein the subscriber data includes a subscriber account indicated by the IMEI of the UE.

Event triggered network migration of subscribers

Systems and methods of operating a wireless communication system are provided. A network node can receive a request from the wireless device to establish communication with the first access node. A network node can receive an indication from an authorization node that a wireless device is not authorized to communicate with a first access node. The network node can transmit a message denying the request to establish communication with the first access node to the wireless device based on the indication from the authorization node. The network node can receive a request from the wireless device to establish communication with a second access node. The network node can determine that the wireless device is authorized to establish communication with the second access node. The network node can transmit a message granting the request to establish communication with the second access node to the wireless device.

Restricting communication using operator determined barring

A method of electronic communication is provided. The method comprises receiving a first call detail record (CDR), where the first call detail record comprises usage information associated with a portable wireless communication device, and the usage information comprises at least a first parameter. Based on the value of the first parameter, a copy of the first call detail record is transmitted to a computer, where the computer does not perform billing functionality. The computer then changes a subscriber account associated with the portable wireless communication device or changes a provisioning associated with the portable wireless communication device.

Agent notification triggered by network access failure

Growing community of inventors

Wildwood, MO, United States of America

Mukesh Agarwal