Method of processing user release calling key in digital cluster communication system

Abstract

A treatment method is provided for the release of a call initiation key by a user in a digital trunk communication system, which is used in the process that the user presses the call initiation key to initiate a call. The characteristics are as follows: the treatment method comprises the following steps: recording the user's release operation if detecting that the user releases the call initiation key when the terminal is in access state, continuing the subsequent communication linkage process with the system side; sending a 'call replay' message to the system side if detecting the user's release operation when the terminal is in service state, for example, storing the user's talk information and sending the user's talk information, and notifying the system side that the call is ended after completion. By changing the treatment process of user's release operation, the invention employs the mode of judgment prior to release or call hold mode instead of the prior direct release mode, can efficiently improve the user's experience and meet the requirement of digital trunk users.

Description

technical field [0001] The invention relates to the field of digital trunking communication systems, in particular to a processing method for a user to release a calling key in a digital trunking communication system. Background technique [0002] Digital trunking communication system is an important branch of mobile communication system. It is a mobile communication system used in group dispatching and command communication. It is mainly used in professional mobile communication fields, such as government departments, military, police, railways, water conservancy, civil aviation and Iron and steel logistics and other industries. [0003] The network structure of the digital trunking communication system is as follows: figure 1 As shown, it mainly includes cluster terminal 1, base station subsystem 2 and scheduling subsystem 3, wherein: [0004] Cluster terminal 1, a terminal device with cluster service functions, is the main device for interacting between the cluster netw...

AI Technical Summary

Problems solved by technology

[0019] This traditional user processing method is relatively simple, without complicated judgment and processing procedures, but because the user releases the call directly before entering the business state, the user cannot keep the call after accidentally letting go, but must restart the call. Initiate a call, which is not suitable for the user's usage habits

When the terminal uses quick call, the terminal will allow the user to speak before entering the business state, and record the speech content in the terminal memory. If the user releases the call at this time, it will cause inconvenience to the user.

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