公开(公告)号：US11449892B2

公开(公告)日：2022-09-20

申请号：US16909867

申请日：2020-06-23

Applicant: T-Mobile U.S.A., Inc.

Inventor： Manish Singh

IPC: G06Q30/00 ,  G06Q30/02

Abstract: Systems and methods for providing incentives to prepaid customers of mobile devices, such as customers of services for mobile devices (e.g., voice, text, and/or data services) provided by a telecommunications carrier, in order to retain these customers, are described. In some embodiments, the systems and methods include a renewal event module that accesses information associated with a renewal event performed by a mobile device customer of a current prepaid service plan, a reward determination module that determines a reward to provide to the mobile device customer in response to the a renewal event performed by the mobile device customer, and a reward provision module that provides the determined reward to the mobile device customer. Further details are described herein.

公开(公告)号：US10187923B2

公开(公告)日：2019-01-22

申请号：US15273652

申请日：2016-09-22

Applicant: T-Mobile U.S.A., Inc.

Inventor： Mohammad Jamil Noor

IPC: H04W76/00 ,  H04W12/08 ,  H04W36/36 ,  H04W84/12 ,  H04W36/24 ,  H04L29/06 ,  H04W76/50 ,  H04W36/30 ,  H04W12/06 ,  H04W4/90

Abstract: Systems and methods are described herein for provisioning mobile devices to wireless access points to provide 911 and other emergency services to the mobile devices via communication networks, such as wireless communication networks. For example, the systems and methods provide a mobile device with the functionality to determine cell sites are unavailable at a location or and provision one or more access points for 911 and emergency communications.

公开(公告)号：US20180367978A1

公开(公告)日：2018-12-20

申请号：US15623947

申请日：2017-06-15

Applicant: T-Mobile, U.S.A., Inc.

Inventor： Yousif Targali

IPC: H04W8/06 ,  H04W8/20 ,  H04L29/06 ,  H04L9/32

Abstract: Techniques are disclosed for enhancing mobile subscriber privacy in telecommunications networks. In some embodiments, in the course of a registration process, a user device and an associated telecommunications network exchange trust indicators (TrIs), and respectively verify them. The user device and telecommunications network also transmit personally identifiable information (PII), such as an International Mobile Subscriber Identity (IMSI), in an encrypted form, and use a pseudo IMSI in place of the IMSI for the duration of the session.

公开(公告)号：US20180295530A1

公开(公告)日：2018-10-11

申请号：US16009150

申请日：2018-06-14

Applicant: T-Mobile U.S.A., Inc.

Inventor： Oscar Cummings

IPC: H04W24/06 ,  H04L12/26 ,  H04W88/02

CPC classification number: H04W24/06 ,  H04L43/045 ,  H04L43/0823 ,  H04L43/50 ,  H04W88/02 ,  H04W88/18

Abstract: The disclosure relates to technology for managing signal distribution and lab resources in design validation environments that replicate a type of communication signal a consumer can experience on a wireless provider's network. For example, the validation environment will enable engineers to test VoLTE in an LTE for various smart phone designs and other network-based signals from various hardware combinations and suppliers. Additionally, various embodiments of the present technology provide for an automation framework that allows for efficient management of signal distribution, resource allocation, scheduling, and more.

公开(公告)号：US10084922B2

公开(公告)日：2018-09-25

申请号：US15474909

申请日：2017-03-30

Applicant: T-Mobile U.S.A., Inc.

Inventor： Jonathan Soini ,  Timothy Shelton

IPC: H04W8/26 ,  H04M7/00 ,  H04W8/18 ,  H04L29/08

CPC classification number: H04M7/0012 ,  H04L63/0407 ,  H04L67/20 ,  H04L67/2833 ,  H04M3/4217 ,  H04M2207/18 ,  H04W8/183 ,  H04W8/26 ,  H04W12/00512 ,  H04W12/00514 ,  H04W12/02

Abstract: Systems and methods are described herein for providing multiple, different types of information for mobile devices and associated users to requesting systems, such as customer service systems provided by telecommunications carriers. The systems and methods may generate a single API that, when called by a requesting system (e.g., via a request transmitted by the requesting system that includes subscriber or device information), provides data collected from multiple, disparate data sources back to the requesting system via the single API.

公开(公告)号：US10064152B2

公开(公告)日：2018-08-28

申请号：US15096086

申请日：2016-04-11

Applicant: T-Mobile U.S.A., Inc.

Inventor： Janardhan Theppasandra ,  Rob Piscopo ,  Nancy Bostdorff

IPC: H04W60/04 ,  H04W8/12 ,  H04W8/20

CPC classification number: H04W60/04 ,  H04W8/12 ,  H04W8/20 ,  H04W8/205

Abstract: A system for registering a mobile device located in a network outside a device's home network is described. In some examples, the system receives a message including contents associated with a location of the mobile device, and extracts the contents of the received message. The system matches the extracted contents to one or more rules associated with an adjustment of subscriber data within a registration database for the home network, adjusts the data, and registers the mobile device having the adjusted data.

公开(公告)号：US20180227795A1

公开(公告)日：2018-08-09

申请号：US15865104

申请日：2018-01-08

Applicant: T-Mobile U.S.A., Inc.

Inventor： Hui-Hsia Sung ,  Marie Grace Jacinto ,  Khrum Kashan Jat ,  Gary Dousson

IPC: H04W28/02 ,  H04W24/02

CPC classification number: H04W28/0284 ,  H04W24/02 ,  H04W24/04 ,  H04W28/0289

Abstract: Systems and methods for determining network congestion (e.g., reduced or low average user throughput with telecommunications networks, such as LTE networks, are described. The systems and methods described herein facilitate the identification and/or prediction of congestion at cell sites, which may enable telecommunications networks to prevent and/or remedy current or future occurrences of congestion at cell sites within their networks.

公开(公告)号：US20180192303A1

公开(公告)日：2018-07-05

申请号：US15586451

申请日：2017-05-04

Applicant: T-Mobile, U.S.A., Inc.

Inventor： Jie Hui ,  Yunhan Jia ,  Yihua Guo ,  Alex Yoon ,  Antoine Tran ,  Kranthi Sontineni ,  Z. Morley Mao

IPC: H04W24/02 ,  H04M3/22 ,  H04L29/06 ,  H04W24/08 ,  G06N99/00 ,  G06N5/04

CPC classification number: G06N5/04 ,  G06N20/00 ,  H04L65/1016 ,  H04L65/80 ,  H04M3/2227 ,  H04M3/2236 ,  H04M2207/185 ,  H04W24/04

Abstract: A VoLTE diagnostic engine may receive VoLTE call records of VoLTE calls that are carried by a wireless carrier network for multiple user devices. The VoLTE call records may include performance indicators and call features for the voice calls. Each call feature of a VoLTE call may represent a circumstance under which the VoLTE call is established and ended. The VoLTE diagnostic engine may apply a decision tree to the VoLTE call records to identify critical features of one or more call conditions that lead to Quality of Experience (QoE) problems for the VoLTE calls captured in the VoLTE call records. Each call condition may include a subset of the call features. Further, the VoLTE diagnostic engine may apply a classifier on the critical features to determine a root cause of a QoE problem for at least one call conditions.

公开(公告)号：US20180192231A1

公开(公告)日：2018-07-05

申请号：US15396065

申请日：2016-12-30

Applicant: T-Mobile, U.S.A., Inc.

Inventor： Kanakrai Chauhan

IPC: H04W4/00 ,  H04W8/20 ,  H04W8/24 ,  H04L29/08 ,  G06Q30/06 ,  G06Q10/08

CPC classification number: H04W4/50 ,  G06Q10/083 ,  G06Q30/0633 ,  H04L67/146 ,  H04W8/205 ,  H04W8/24

Abstract: A device switching technique that can be used when a user switches from a first cell phone to a second cell phone is described, wherein a phone provider detects an event indicating that a device switch is imminent and sets up temporary storage associated with a first device. At the user's convenience, the user performs a data transfer process to transfer a portion of user data from the first device to the temporary storage. When the user receives the second device, such as in a phone store, remaining user data is transferred from the first device to the second device, thereby decreasing the amount of time necessary to set up the second device.

公开(公告)号：US20180184344A1

公开(公告)日：2018-06-28

申请号：US15390867

申请日：2016-12-27

Applicant: T-Mobile, U.S.A, Inc.

Inventor： Sivakumar Periyasamy ,  Dragan Stankic ,  Gezim Krasniqi ,  Ashwin Thomas

IPC: H04W36/00 ,  H04W72/04 ,  H04W36/32 ,  H04W74/08 ,  H04L12/26 ,  H04W52/40 ,  H04L5/00

CPC classification number: H04L5/0057 ,  H04L5/0048 ,  H04L43/08 ,  H04L43/16 ,  H04W24/02 ,  H04W36/00837 ,  H04W52/143 ,  H04W52/146 ,  H04W52/26 ,  H04W52/325 ,  H04W52/40

Abstract: Systems and methods are provided to administer a wireless telecommunication network (WTN) having a plurality of cell sites. Network data is received from a data source for a subject cell site. A baseline performance of the subject cell site is determined. Parameters to optimize for the subject cell site based on the baseline performance are identified. An uplink (UL) transmission power of the subject cell site based on a VoLTE drop call rate is adjusted. A downlink (DL) transmission power of a cell specific reference signal (CRS) of the subject cell site is adjusted. A handover operation between the subject cell site and a second cell site is adjusted. A transmission range of the subject cell site is adjusted.