CN102123354A - Group calling method based on digital trunking communication system - Google Patents
Group calling method based on digital trunking communication system Download PDFInfo
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- CN102123354A CN102123354A CN2011100782838A CN201110078283A CN102123354A CN 102123354 A CN102123354 A CN 102123354A CN 2011100782838 A CN2011100782838 A CN 2011100782838A CN 201110078283 A CN201110078283 A CN 201110078283A CN 102123354 A CN102123354 A CN 102123354A
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Abstract
The invention relates to a group calling method based on a digital trunking communication system. The method comprises the following steps that: 1) the digital trunking communication system configures a group calling number for a certain region; 2) when the system is started, members of a regional group are cleared; 3) a mobile terminal continuously detects own position; 4) the mobile terminal judges whether a novel region is arrived, if yes, the step 5) is executed, and if no, the step 3) is returned back; and 5) the mobile terminal is deleted from a regional calling group which the mobile terminal dose not belong to, and is added in the regional calling group to which the mobile terminal belongs, and the step 3) is returned back. Compared with the prior art, the method has the advantages of alleviating working capacity of a dispatcher and avoiding the failure of manual operation, has high reliability and high instantaneity, and the like.
Description
Technical field
The present invention relates to a kind of correlation technique of digital clustering communication system, especially relate to a kind of group calling method based on digital clustering communication system.
Background technology
Digital cluster communication is the novel mobile communication system that rise at the twentieth century end, mainly contains TETRA, iDEN, autonomous GoTa and these standards of GT800 of China at present.It can also be realized except the personal mobile communication service that possesses public mobile network (GSM, CDMA) and can provide, and comprises group calling, grouies busy, and support the priority of user and group to realize any communication between individual and colony.
Group calling is a critical function of trunking communication, can realize the communication in the same group, and is not subjected to other influence.Present implementation is for different groups different group calling numbers to be set, and each user disposes the group calling number of the group under one or more, with this user is divided into groups.User or dispatcher realize calling out different group memberships by calling out different group calling numbers.
This solution has problems under some specific application scenarioss.For example, in the railway dispatching communication, if there is accident at certain station, the operator on duty that the dispatcher need call out at certain station and rest in all drivers of this station.According to the way of existing system, need the dispatcher to pass through operation interface, manually with each group membership's adding or the relevant call service group of deletion.Has complicated operation, the shortcoming of poor in timeliness.
Summary of the invention
Purpose of the present invention be exactly provide a kind of dispatcher's of alleviating workload in order to overcome the defective that above-mentioned prior art exists, avoid the manual operation error, reliability height, group calling method that real-time is high based on digital clustering communication system.
Purpose of the present invention can be achieved through the following technical solutions:
A kind of group calling method based on digital clustering communication system is characterized in that, may further comprise the steps:
1) digital clustering communication system disposes certain regional group calling number;
2) during system start-up, with member's zero clearing of zone group;
3) portable terminal constantly detects the position of oneself;
4) portable terminal judges whether to arrive new region, if yes, and execution in step 5), if do not return step 3);
5) the regional call service group deletion that portable terminal is never belonged to adds and says the regional call service group that belongs to, and returns step 3).
Described portable terminal is equipped with the GPS receiving system, is used for detecting in real time the position of oneself.
Compared with prior art, the present invention has the dispatcher's of alleviating workload, avoids the manual operation error, reliability height, the advantage that real-time is high; Portable terminal leaves or adds certain regional call service group and finished automatically by system, has improved the availability of trunked communication system greatly.
Description of drawings
Fig. 1 is a flow chart of the present invention;
Fig. 2 is a hardware configuration schematic diagram of the present invention.
Embodiment
The present invention is described in detail below in conjunction with the drawings and specific embodiments.
Embodiment
As shown in Figure 1 and Figure 2, a kind of group calling method based on digital clustering communication system may further comprise the steps:
When step 102, system start-up, with member's zero clearing of zone group;
Described portable terminal 2 is equipped with the GPS receiving system, is used for detecting in real time the position of oneself.
Claims (2)
1. the group calling method based on digital clustering communication system is characterized in that, may further comprise the steps:
1) digital clustering communication system disposes certain regional group calling number;
2) during system start-up, with member's zero clearing of zone group;
3) portable terminal constantly detects the position of oneself;
4) portable terminal judges whether to arrive new region, if yes, and execution in step 5), if do not return step 3);
5) the regional call service group deletion that portable terminal is never belonged to adds and says the regional call service group that belongs to, and returns step 3).
2. a kind of group calling method based on digital clustering communication system according to claim 1 is characterized in that described portable terminal is equipped with the GPS receiving system, is used for detecting in real time the position of oneself.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100782838A CN102123354A (en) | 2011-03-30 | 2011-03-30 | Group calling method based on digital trunking communication system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100782838A CN102123354A (en) | 2011-03-30 | 2011-03-30 | Group calling method based on digital trunking communication system |
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| CN102123354A true CN102123354A (en) | 2011-07-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2011100782838A Pending CN102123354A (en) | 2011-03-30 | 2011-03-30 | Group calling method based on digital trunking communication system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111654827A (en) * | 2020-06-19 | 2020-09-11 | 哈尔滨海能达科技有限公司 | Call control method and device and electronic equipment |
| CN113038392A (en) * | 2019-12-24 | 2021-06-25 | 成都鼎桥通信技术有限公司 | Group call establishing method, device and storage medium |
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| WO2006079285A1 (en) * | 2005-01-31 | 2006-08-03 | Huawei Technologies Co., Ltd. | A method and apparatus for the users engaged in group call to receive short message |
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| CN1909720A (en) * | 2005-08-01 | 2007-02-07 | 华为技术有限公司 | Method for realizing nomadism of group-calling |
| CN101090529A (en) * | 2006-12-13 | 2007-12-19 | 中兴通讯股份有限公司 | Implement method for terminal into group calling late in digital trunking communication system |
| CN101335930A (en) * | 2008-03-26 | 2008-12-31 | 中兴通讯股份有限公司 | Forced releasing and forced interposing method in CDMA digital cluster system |
| WO2009015526A1 (en) * | 2007-08-01 | 2009-02-05 | Zte Corporation | Method for triggering group information synchronization in real time on network side in cluster communication system |
| CN101511059A (en) * | 2009-03-26 | 2009-08-19 | 中兴通讯股份有限公司 | Method, apparatus and cluster terminal for voice group report |
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2011
- 2011-03-30 CN CN2011100782838A patent/CN102123354A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2001073986A2 (en) * | 2000-03-24 | 2001-10-04 | Motorola Inc. | Method and apparatus for a talkgroup call in a wireless communication system |
| CN1599481A (en) * | 2003-09-17 | 2005-03-23 | 华为技术有限公司 | Method for mobile managing to user of group radio communication system |
| WO2006079285A1 (en) * | 2005-01-31 | 2006-08-03 | Huawei Technologies Co., Ltd. | A method and apparatus for the users engaged in group call to receive short message |
| CN1909720A (en) * | 2005-08-01 | 2007-02-07 | 华为技术有限公司 | Method for realizing nomadism of group-calling |
| CN1859673A (en) * | 2006-01-18 | 2006-11-08 | 华为技术有限公司 | Method for displaying group call zone state |
| CN101090529A (en) * | 2006-12-13 | 2007-12-19 | 中兴通讯股份有限公司 | Implement method for terminal into group calling late in digital trunking communication system |
| WO2009015526A1 (en) * | 2007-08-01 | 2009-02-05 | Zte Corporation | Method for triggering group information synchronization in real time on network side in cluster communication system |
| CN101335930A (en) * | 2008-03-26 | 2008-12-31 | 中兴通讯股份有限公司 | Forced releasing and forced interposing method in CDMA digital cluster system |
| CN101511059A (en) * | 2009-03-26 | 2009-08-19 | 中兴通讯股份有限公司 | Method, apparatus and cluster terminal for voice group report |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113038392A (en) * | 2019-12-24 | 2021-06-25 | 成都鼎桥通信技术有限公司 | Group call establishing method, device and storage medium |
| CN113038392B (en) * | 2019-12-24 | 2022-05-03 | 成都鼎桥通信技术有限公司 | Group call establishing method, device and storage medium |
| CN111654827A (en) * | 2020-06-19 | 2020-09-11 | 哈尔滨海能达科技有限公司 | Call control method and device and electronic equipment |
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Application publication date: 20110713 |