Device, system, and method for providing services between a communication device and an application server

The gateway device facilitates efficient service provision to multiple communication devices by establishing a trust session with an application server, reducing token exchanges and optimizing bandwidth and processing resources, thus improving system scalability and performance in first responder environments.

WO2025216830A1 Publication Date: 2025-10-16MOTOROLA SOLUTIONS INC
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Patent Information

Application Number
PCT/US2025/019489
Authority / Receiving Office
WO · WO
Patent Type
Applications
Current Assignee / Owner
Priority Date
2024-04-11
Filing Date
2025-03-12
Publication Date
2025-10-16

AI Technical Summary

Technical Problem

Existing communication systems in first responder environments face inefficiencies due to the large use of processing resources and bandwidth for token requests and refresh cycles, leading to potential system failures and reduced performance when handling multiple communication devices.

Method used

A gateway device establishes a trust session with an application server on behalf of communication devices, providing service requests with an indication of successful authentication and a signed payload, allowing the application server to verify the requests without direct communication with each device, thus reducing the need for token exchanges.

Benefits of technology

This approach minimizes bandwidth and processing resource usage, enabling efficient service provision to multiple communication devices without repeated token requests, thereby enhancing system scalability and performance.

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Abstract

A device, system and method for providing services between a communication device and an application server is provided. A trust session is established between a gateway device and an application server. The gateway device provides, to the application server, on behalf of a communication device served by the gateway device: a service request that requests a service from the application server; an indication of successful authentication of the gateway device by the application server, the indication associated with the trust session; and a payload including an indicator of the communication device. The gateway device receives, from the application server, a verification of the service request determined using at least the indication associated with the trust session. The service is provided between the communication device and the application server via one or more of the gateway device and a network.
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