公开(公告)号：US20190150055A1

公开(公告)日：2019-05-16

申请号：US16245326

申请日：2019-01-11

Applicant: AT&T Intellectual Property I, L.P.

Inventor： Rajendra Prasad Kodaypak ,  Christopher Bryant ,  Ryan Redfern ,  Jiansong Wang

IPC: H04W40/02 ,  H04L29/06 ,  H04W4/14 ,  H04L29/08 ,  H04W4/70 ,  H04W64/00

CPC classification number: H04W40/02 ,  H04L65/1006 ,  H04L65/1016 ,  H04L65/103 ,  H04L67/303 ,  H04W4/14 ,  H04W4/70 ,  H04W64/003 ,  H04W80/04

Abstract: Aspects of the subject disclosure may include, for example, determining a compatibility of the mobile station with a 3GPP IMS architecture. In response to determining that the mobile station is compatible with the 3GPP IMS architecture, a transfer is facilitated of the machine-type communication message to the mobile station via a network element of an IMS network core. In response to determining that the mobile station is not compatible with the 3GPP IMS architecture a forwarding is facilitated of the machine-type communication message to a machine-type communication interworking function associated with the mobile station, wherein the machine-type communication interworking function facilitates a directing of the machine-type communication message to the mobile station via an SGs interface of a mobility management entity of an evolved packet core of a 3GPP long term evolution network. Other embodiments are disclosed.

公开(公告)号：US20220166772A1

公开(公告)日：2022-05-26

申请号：US16953388

申请日：2020-11-20

Applicant: AT&T Intellectual Property I, L.P.

Inventor： Timothy Yao ,  Christopher Bryant ,  Qun Wei

IPC: H04L29/06 ,  H04N21/254

Abstract: Aspects of the subject disclosure may include, for example, receiving, by a processing system including a processor that is operative in a first communication network, a certificate from a communication device that is operative in a second communication network, extracting, by the processing system, an identifier of the communication device from the certificate, authenticating, by the processing system, the communication device in accordance with the identifier, comparing, by the processing system, the identifier with a plurality of identifiers to determine that the communication device is authorized to access data, resulting in an authorization determination, and transmitting, by the processing system, the data to the communication device based on the authorization determination. Other embodiments are disclosed.

公开(公告)号：US11658969B2

公开(公告)日：2023-05-23

申请号：US16953388

申请日：2020-11-20

Applicant: AT&T Intellectual Property I, L.P.

Inventor： Timothy Yao ,  Christopher Bryant ,  Qun Wei

IPC: H04L9/40 ,  H04N21/254

CPC classification number: H04L63/0876 ,  H04L63/0823 ,  H04L63/0869 ,  H04L63/18 ,  H04N21/2542

Abstract: Aspects of the subject disclosure may include, for example, receiving, by a processing system including a processor that is operative in a first communication network, a certificate from a communication device that is operative in a second communication network, extracting, by the processing system, an identifier of the communication device from the certificate, authenticating, by the processing system, the communication device in accordance with the identifier, comparing, by the processing system, the identifier with a plurality of identifiers to determine that the communication device is authorized to access data, resulting in an authorization determination, and transmitting, by the processing system, the data to the communication device based on the authorization determination. Other embodiments are disclosed.

公开(公告)号：US10470099B2

公开(公告)日：2019-11-05

申请号：US16245326

申请日：2019-01-11

Applicant: AT&T Intellectual Property I, L.P.

Inventor： Rajendra Prasad Kodaypak ,  Christopher Bryant ,  Ryan Redfern ,  Jiansong Wang

IPC: H04W40/02 ,  H04W4/00 ,  H04W64/00 ,  H04W4/70 ,  H04L29/06 ,  H04L29/08 ,  H04W4/14 ,  H04W80/04

Abstract: Aspects of the subject disclosure may include, for example, determining a compatibility of the mobile station with a 3GPP IMS architecture. In response to determining that the mobile station is compatible with the 3GPP IMS architecture, a transfer is facilitated of the machine-type communication message to the mobile station via a network element of an IMS network core. In response to determining that the mobile station is not compatible with the 3GPP IMS architecture a forwarding is facilitated of the machine-type communication message to a machine-type communication interworking function associated with the mobile station, wherein the machine-type communication interworking function facilitates a directing of the machine-type communication message to the mobile station via an SGs interface of a mobility management entity of an evolved packet core of a 3GPP long term evolution network. Other embodiments are disclosed.