Mobile communication device and processing method for requesting emergency bearer services

A mobile communication device and emergency technology, which is applied in emergency/dangerous communication services, wireless communication services, wireless communication, etc., and can solve the problems that emergency passenger services cannot be prioritized
CN102780988AInactive Publication Date: 2012-11-14HTC CORP
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
HTC CORP
Publication Date
2012-11-14
Estimated Expiration
Not applicable · inactive patent

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Abstract

The present invention provides a mobile communication device and a processing method for requesting emergency bearer services. The mobile communication device is configured for Non Access Stratum (NAS) signaling low priority. The mobile communication device has a wireless module and a controller module. The wireless module is used for performing wireless transmissions and receptions to and from a service network supporting use of EXTENDED SERVICE REQUEST messages for packet services, and the controller module is used for generating a SERVICE REQUEST message for requesting emergency bearer services. The controller module further transmits an RRC CONNECTION REQUEST message comprising an establishment cause indicating an emergency case to the service network via the wireless module in response to generation of the SERVICE REQUEST message.
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Description

technical field

[0001] The present invention mainly relates to a processing method for requesting an emergency bearer service, and in particular to a processing method for requesting an emergency bearer service for a low-priority device and a device applying the method. Background technique

[0002] For a long time, our daily life has been facilitated by various machines and devices. Generally speaking, today's machines and devices are equipped with computing processors and software to provide intelligent services. On the other hand, due to the popularization of wireless communication technology, Machine Type Communication (Machine Type Communication, referred to as MTC hereinafter) technology has been developed to enable distant machines to exchange information through wireless communication. and operate without human intervention. Especially for major public constructions such as water conservancy facilities and bridges, M2M sensors (sensors) can be used to monitor the op...

Claims

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