公开(公告)号：US20180103083A1

公开(公告)日：2018-04-12

申请号：US15838818

申请日：2017-12-12

Applicant: Verizon Patent and Licensing Inc.

Inventor： Yuk Li ,  Gerardo S. Libunao ,  Jun Yuan ,  Ratul K. Guha

IPC: H04L29/06

CPC classification number: H04L65/80 ,  H04L65/10 ,  H04L65/1069

Abstract: A method, a device, and a non-transitory storage medium having instructions to store data that provides mappings between criteria information and lists of codecs; receive an indication that one of an audio session, a video session, or an audio and video session is to be initiated with another device; obtain one or more criteria metric values in response to a receipt of the indication; select one of the lists of codecs from the data based on one of the mappings and the one or more criteria metric values; transmit the one of the lists of codecs to the other device via a wireless network; receive a response, via the wireless network, from the other device, wherein the response indicates one of the codecs; and use the one of the codecs during the one of the audio session, the video session, or the audio and video session.

公开(公告)号：US20160359942A1

公开(公告)日：2016-12-08

申请号：US14728597

申请日：2015-06-02

Applicant: Verizon Patent and Licensing Inc.

Inventor： Yuk Li ,  Gerardo S. Libunao ,  Jun Yuan ,  Ratul K. Guha

IPC: H04L29/06 ,  H04W72/04

CPC classification number: H04L65/80 ,  H04L65/10 ,  H04L65/1069

Abstract: A method, a device, and a non-transitory storage medium having instructions to store data that provides mappings between criteria information and lists of codecs; receive an indication that one of an audio session, a video session, or an audio and video session is to be initiated with another device; obtain one or more criteria metric values in response to a receipt of the indication; select one of the lists of codecs from the data based on one of the mappings and the one or more criteria metric values; transmit the one of the lists of codecs to the other device via a wireless network; receive a response, via the wireless network, from the other device, wherein the response indicates one of the codecs; and use the one of the codecs during the one of the audio session, the video session, or the audio and video session.

Abstract translation: 一种具有存储提供标准信息和编解码器列表之间的映射的数据的指令的方法，设备和非暂时性存储介质; 接收要与其他设备一起发起音频会话，视频会话或音频和视频会话中的一个的指示; 响应于所述指示的接收而获得一个或多个准则度量值; 基于映射和一个或多个标准度量值之一从数据中选择编解码器列表之一; 通过无线网络将编解码器列表中的一个发送到另一个设备; 经由所述无线网络从所述另一设备接收响应，其中所述响应指示所述编解码器之一; 并且在音频会话，视频会话或音频和视频会话之一期间使用编解码器之一。

公开(公告)号：US20250024312A1

公开(公告)日：2025-01-16

申请号：US18351714

申请日：2023-07-13

Applicant: Verizon Patent and Licensing Inc.

Inventor： Lixia Yan ,  Ratul K. Guha ,  Lalit R. Kotecha ,  Sudhakar Reddy Patil

IPC: H04W28/02 ,  H04W68/00 ,  H04W76/15

Abstract: A system may receive, by a first network device in an access network, a request to setup a radio access bearer (RAB) for use in establishing a connection with a user equipment (UE), wherein the request includes at least one Quality-of-Service (QOS) attribute associated with the request. The first network device may determine that the at least one QoS attribute is not supported by the access network and may send a notification that RAB setup has failed to a second network device in a core network, wherein the notification includes a cause indicator that indicates that the failure is caused by an unsupported QoS. In response, the core network may modify the request to include a default quality of service attribute that is supported by the access network and may send the modified request to the first network device.

公开(公告)号：US12052178B2

公开(公告)日：2024-07-30

申请号：US17650539

申请日：2022-02-10

Applicant: Verizon Patent and Licensing Inc.

Inventor： Bharadwaj Vemuri ,  Ratul K. Guha ,  Kalyani Bogineni ,  Deepa Jagannatha

IPC: H04L47/2475 ,  H04L47/2408 ,  H04L47/2425 ,  H04L47/80 ,  H04W28/02

CPC classification number: H04L47/2475 ,  H04L47/2408 ,  H04L47/2433 ,  H04L47/803 ,  H04W28/0268

Abstract: A network device may receive, from a user equipment, a dataset identifying: applications utilized by the user equipment, network protocol types associated with the applications, and network addresses associated with the applications. The network device may segregate the dataset based on the network protocol types and to generate a segregated dataset. The network device may determine, based on the segregated dataset, a policy that causes particular application traffic associated with a particular network protocol type to be allocated to a particular network slice of the network. The network device may cause the policy to be provided to the user equipment to cause the user equipment to allocate the particular application traffic associated with the particular network protocol type to the particular network slice of the network.

公开(公告)号：US20240107595A1

公开(公告)日：2024-03-28

申请号：US17935178

申请日：2022-09-26

Applicant: Verizon Patent and Licensing Inc.

Inventor： Ye Huang ,  Jin Yang ,  Suzann Hua ,  Ratul K. Guha ,  Miguel A. Carames ,  Alexander Fadeev

IPC: H04W76/10 ,  H04W40/04

CPC classification number: H04W76/10 ,  H04W40/04

Abstract: A User Equipment (“UE”) described herein may connect or request connection to a base station of a wireless network. The base station may implement multiple frequency bands, and connecting or requesting connection to the base station may include connecting or requesting connection via a particular frequency band of the multiple frequency bands. The UE may provide an indication of the particular frequency band to a core of the wireless network. The core may select a set of parameters for communications between the UE and the wireless network based on the indication of the particular frequency band. Additionally, or alternatively, the core may provide an indication of the particular frequency band to a device that provides a service to the UE via the wireless network, and the device may select parameters for the service based on the indication of the particular frequency band.

公开(公告)号：US11743772B2

公开(公告)日：2023-08-29

申请号：US17358257

申请日：2021-06-25

Applicant: Verizon Patent and Licensing Inc.

Inventor： Kalyani Bogineni ,  Deepa Jagannatha ,  Sudhakar Reddy Patil ,  Ratul K. Guha ,  Luay Jalil

IPC: H04W28/08 ,  H04W28/02 ,  H04W80/06 ,  H04W28/082

CPC classification number: H04W28/0992 ,  H04W28/0268 ,  H04W28/085 ,  H04W28/0967 ,  H04W80/06

Abstract: A system described herein may provide a technique for the differentiated Quality of Service (“QoS”) treatment of different traffic types associated with the same application (e.g., a “multi-persona” application) by a wireless network, without the exposure of an application identifier of the application to the wireless network. The application may provide a traffic type indication, based on which a User Equipment (“UE”) may establish one or more QoS flows or other types of communication sessions with the wireless network, where the QoS flows or other types of communication sessions are associated with a network slice that is associated with the traffic type. The communication sessions may include Data Radio Bearers (“DRBs”), backhaul links, protocol data unit (“PDU”) sessions, or other suitable types of communication sessions.

公开(公告)号：US20230014126A1

公开(公告)日：2023-01-19

申请号：US17931263

申请日：2022-09-12

Applicant: Verizon Patent and Licensing Inc.

Inventor： Sudhakar Reddy Patil ,  James Mathison ,  Jignesh S. Panchal ,  Ratul K. Guha ,  Vishwanath Ramamurthi

IPC: H04W76/12 ,  H04W76/11 ,  H04W28/08 ,  H04M15/00

Abstract: A method, a system, and a non-transitory storage medium provide for encoding a general packet radio service (GPRS)-tunnel endpoint identifier (GTP-TEID) with data identifying radio frequency (RF) bandwidths supported in a local radio environment (LRE) from which a user equipment (UE) device accesses the wireless access station; sending, via a signaling channel, the GTP-TEID to a core network device; notifying one or more core network devices of an RF bandwidth category level corresponding to the RF bandwidths; and applying at least one of a policy rule or a charging rule to a packet data unit (PDU) session for the UE device, based on the RF bandwidth category level.

公开(公告)号：US11528590B2

公开(公告)日：2022-12-13

申请号：US17443338

申请日：2021-07-26

Applicant: Verizon Patent and Licensing Inc.

Inventor： Jin Yang ,  Ratul K. Guha ,  Krishna K. Bellamkonda ,  Krishnamurthy Sreenath

IPC: H04W8/00 ,  H04B7/185 ,  H04W4/021 ,  H04W52/24 ,  H04W24/02 ,  H04W16/28

Abstract: A device may receive data identifying user devices within a geographical area of a base station, respective services provided by the base station to the user devices, the geographical area, an earth station within the geographical area, an infrastructure within the geographical area, and other base stations located geographically adjacent to the geographical area. The device may determine, based on the received data, interfering beams of the base station that interfere with the earth station, and may include data identifying the interfering beams, in a first list of beams to be deemphasized. The device may determine, based on the received data, beams of the base station to be emphasized based on the infrastructure, and may include data identifying the beams to be emphasized, in a second list. The device may control the base station based on the first list and the second list.

公开(公告)号：US20220264374A1

公开(公告)日：2022-08-18

申请号：US17736407

申请日：2022-05-04

Applicant: Verizon Patent and Licensing Inc.

Inventor： Deepa Jagannatha ,  Bharadwaj Vemuri ,  Kartik P. Umamaheswaran ,  Garima Garg ,  Balaji L. Raghavachari ,  Kalyani Bogineni ,  Kristen Sydney Young ,  Ratul K. Guha ,  Sudhakar Reddy Patil ,  Violeta Cakulev

IPC: H04W28/24 ,  H04W8/04 ,  H04W48/00

Abstract: Systems and methods described herein use group segmentation of applications (referred to herein as “slicing classes”), based on common service requirements, to allow carriers to assign UE traffic to network slices. A UE stores slicing class definitions for use with UE Route Selection Policies (URSP). Each of the slicing class definitions include network quality of service (QoS) characteristics that are applicable to network traffic for multiple software applications. The UE maps the software applications to corresponding slicing class identifiers associated with the slicing class definitions. The UE also stores URSP rules for associating a slicing class identifier with a network slice identifier. A UE operating system sends, to a modem, one of the slicing class identifiers for an application that is requesting attachment to a wireless network. The modem sends a registration request with a selected network slice identifier based on the received slicing class identifier and the URSP rules.

公开(公告)号：US11350306B2

公开(公告)日：2022-05-31

申请号：US16601725

申请日：2019-10-15

Applicant: Verizon Patent and Licensing Inc.

Inventor： Barry F. Hoffner ,  Ratul K. Guha ,  Lixia Yan

IPC: H04W28/02 ,  H04L41/5022 ,  H04L47/11 ,  H04L41/5025 ,  H04L41/5003

Abstract: A system may receive an indication that a user device is connecting to a network and determine, based on a profile associated with the user device, that a priority associated with the user device is to be modified when congestion associated with the network reaches a level. The system may send, to a base station, a first request to monitor the congestion associated with the network. The system may receive, from the base station, an indication that the congestion associated with the network has reached the level. The system may send, to the base station, a second request to modify the priority associated with the user device when the congestion associated with the network is at the level.