CN102149048B - User management method and calling method of cluster system as well as terminal - Google Patents

User management method and calling method of cluster system as well as terminal Download PDF

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CN102149048B
CN102149048B CN201110076584.7A CN201110076584A CN102149048B CN 102149048 B CN102149048 B CN 102149048B CN 201110076584 A CN201110076584 A CN 201110076584A CN 102149048 B CN102149048 B CN 102149048B
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group
base station
address
terminal
request
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CN102149048A (en
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吴国稳
尤侃
孙鹏飞
连全斌
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Hytera Communications Corp Ltd
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Hytera Communications Corp Ltd
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Abstract

The invention relates to a user management method and calling method of a cluster system as well as a terminal. The method comprises the following steps: establishing a terminal information list and a group information list; receiving a registration request from a terminal; and updating the terminal information list and the group information list based on the registration request. The invention also relates to the calling method of the cluster system, comprising the following steps: receiving a calling request from the terminal, wherein the calling request comprises a group calling target group address; and acquiring an inter-group base station corresponding to the group address obtained from the group information list based on the group address, and informing all member terminals in the inter-group base station of participating in calling tasks. The invention also relates to the terminal which comprises a registration request sending unit and a calling unit. By establishing the terminal information list and the group information list, base stations contained in the group calling of the cluster system can be determined, thus avoiding base stations unrelated to the group calling from participating in the calling, improving the system resource utilization rate and enhancing the system service capability on the premise of ensuring overall coverage of related terminals.

Description

A kind of group system user management method, method of calling and terminal
Technical field
The present invention relates to group system, more particularly, relate to a kind of group system user management method, equipment and terminal.
Background technology
In group system, in order to ensure the seamless coverage to paged terminal, the method for callings that adopt in whole group system Radio Paging signaling more.But for the large group system that comprises a lot of base stations, the base station that does not much comprise terminal called also all needs distribution service resource, to guarantee the comprehensive covering to all terminals, can seriously reduce group system volume of business.The base station that group system comprises is more, and this problem will be more serious.The at present calling of private network mainly adopts the method for the base station that system broadcasts or fixed configurations business cover, calling and participating user are managed, said method major defect is: waste problem that all cannot resolution system resource, lack the careful management of user mobility and state, thereby have more system resource waste.
Summary of the invention
The technical problem to be solved in the present invention is, above-mentioned cluster system resource utilance for prior art is low, volume of business waste and lack the defect of the careful management of user mobility and state, and a kind of group system user management method, equipment and terminal are provided.
The technical solution adopted for the present invention to solve the technical problems is: construct a kind of group system user management method, comprising:
Set up end message list and group information list, described end message list comprises following parameter: terminal address, base station, current place, current group address, and described group of information list comprises following parameter: the number of members of base station, each base station in group address, group;
The registration request that receives self terminal, described registration request comprises the terminal address of described terminal;
Upgrade described end message list and described group of information list according to described registration request.
The present invention also constructs a kind of group system method of calling, comprising:
Receive the call request of self terminal, described call request comprises the group address under described terminal;
Determine base station in group corresponding to group address described in group information list according to described call request, and in notifying described group, the member terminal in base station participates in calling task.
The present invention also constructs a kind of terminal, comprising:
Registration request transmitting element, for sending registration request to group system user management device, to upgraded end message list and the group information list stored in it according to described registration request by described group system user management device;
Calling unit, for being completed and organized the calling task between other terminal in base station in the group of information list group address under it by cluster network.
Implement technical scheme of the present invention, there is following beneficial effect: by setting up end message list and the group information list in group system, can determine the base station that group system group calling comprises, can avoid the base station irrelevant with this group calling to participate in calling out, can guarantee under the prerequisite that associated terminal covers comprehensively, effectively save call resources, improved the utilance of system resource, increased the volume of business of system.
Further, upgrade end message list and group information list by group registration and the location register of terminal, realize the synchronous tracking to terminal location and SOT state of termination.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described, in accompanying drawing:
Fig. 1 is the group system user management method flow chart according to one embodiment of the invention;
Fig. 2 is the detail flowchart of the step 103 in Fig. 1;
Fig. 3 is another detail flowchart of the step 103 in Fig. 1;
Fig. 4 is the structural representation according to the group system user management device of one embodiment of the invention;
Fig. 5 is the structural representation of the updating block 403 in Fig. 4;
Fig. 6 is the terminal structure schematic diagram according to one embodiment of the invention;
Fig. 7 is the group system method of calling flow chart according to one embodiment of the invention;
Fig. 8 is the group system method of calling flow chart according to another embodiment of the present invention;
Fig. 9 is the detail flowchart of the step 704 in Fig. 8;
Figure 10 is another detail flowchart of the step 704 in Fig. 8.
Embodiment
Fig. 1 is group system user management method 100 flow charts according to one embodiment of the invention, and method 100 comprises the following steps:
In step 101, set up end message list and group information list, described end message list comprises following parameter: terminal address, base station, current place, current group address, and described group of information list comprises following parameter: the number of members of base station, each base station in group address, group;
In step 102, receive the registration request of self terminal, described registration request comprises the terminal address of described terminal; The terminal is here such as but not limited to intercom.
In step 103, upgrade described end message list and described group of information list according to described registration request.
About end message list and group information list example in table 1 and table 2.
Table 1
Figure GDA0000434021420000031
In end message list, except relating to terminal address, base station, current place, current group, can also comprise background group, response group, participation group, as shown in table 1.Classification for aforementioned these groups can arrange according to needs, also can set up other groupings, and the present invention is without restriction to this.
In table 1, for terminal address MSAddr1, the base station, current place of its correspondence is TSCID1, current group address is Grp4, address is the background group that the background group of Grp1 and other are not shown location, address is the response group that the response group of Grp2, Grp3 and other are not shown location, and address is the participation group that the participation group of Grp4, Grp5, Grp6 and other are not shown location.
For terminal address MSAddr2, the base station, current place of its correspondence is TSCID2, current group address is Grp6, address is the background group that the background group of Grp2 and other are not shown location, address is the response group that the response group of Grp3, Grp4 and other are not shown location, and address is the participation group that the participation group of Grp5, Grp6, Grp7 and other are not shown location.
For terminal address MSAddr3, the base station, current place of its correspondence is TSCID3, current group address is Grp9, address is the background group that the background group of Grp4 and other are not shown location, address is the response group that the response group of Grp5, Grp6 and other are not shown location, and address is the participation group that the participation group of Grp7, Grp8, Grp9 and other are not shown location.
The classification of organizing in group system and explanation: the group in system can be divided into background group, response group, participation group and current group according to the rights of using of terminal, dividing is mainly according to a certain group, the significance level of this terminal to be carried out, for example a certain group is very important for policeman, its correspondence is exactly background group, for management policeman's team leader, significance level is taken second place, its correspondence is exactly response group, for management team leader's chief, significance level is minimum, and corresponding is exactly participation group.
1) background group: the terminal in it can not initiatively be initiated the calling to this group, and palpus is accepted the calling of have powerful connections of group; In the terminal user authority minimum of background group, can only receipt of call, can not make a call.As long as the calling that the terminal larger than background group authority initiated, background group all needs to receive.
2) response group: the terminal in it can be initiated the calling to arbitrary response group, also can accept all response group callings; Can initiate the calling to background group, also can receive the calling of background group; Can initiate the calling of the participation group to participating in a certain group, also can receive the calling of the participation group that participates in a certain group.
3) participation group: the terminal in it can be selected the group that will participate in, only can initiate the calling of the group to choosing participation and acceptance and choose the calling of the group of participation;
For example, for group 100, the group 200 of carrying out calling task, the significance level of group 200 is more important than group 100 for team leader A, and team leader A can be response group for group 100 so, but may be background group for group 200.Equally, for chief A, the significance level of group 200 is more important than group 100 for team leader A, and team leader A can be participation group for group 100 so, but may be response group for group 200.
4) current group: refer to the current participation group of choosing.
Table 2 shows an example of group information list, comprises following parameter: the number of members of base station, each base station in group address, group.For group address GrpAddr1, in its group, base station comprises TSCID1, TSCID2, TSCID3, wherein in group, base station TSCID1 has 3 members (terminal), and in group, base station TSCID2 has 4 members (terminal), and in group, base station TSCID3 has 5 members (terminal).Group address GrpAddr1 also may comprise more groups of interior base stations, not shown in table 2.
For group address GrpAddr2, in its group, base station comprises TSCID4, TSCID5, TSCID6, wherein in group, base station TSCID4 has 6 members (terminal), and in group, base station TSCID5 has 7 members (terminal), and in group, base station TSCID6 has 8 members (terminal).Group address GrpAddr2 also may comprise more groups of interior base stations, not shown in table 2.
For group address GrpAddr3, in its group, base station comprises TSCID4, TSCID5, TSCID6, wherein in group, base station TSCID4 has 6 members (terminal), and in group, base station TSCID5 has 7 members (terminal), and in group, base station TSCID6 has 8 members (terminal).Group address GrpAddr3 also may comprise more groups of interior base stations, not shown in table 2.
Table 2
Registration request described in Fig. 1 comprises group registration request and position register request.What send when terminal is group when registration request, and the step 103 shown in Fig. 1 specifically comprises the following steps, as shown in Figure 2:
In step 1031, from described group of registration request, obtain terminal address, and in described end message list, search current group address and the base station, current place of described terminal according to described terminal address.
In step 1032, according to the current group address finding and base station, current place, the number of members in base station in the correspondence group of corresponding group address in described group of information list is reduced to one.
In this step, if described number of members is zero, base station and number of members thereof in the described corresponding group of corresponding group address in described group of information list are deleted.
In step 1033, from described group of registration request, obtain described the terminal request group address adding and the base station of asking to add, and the group address adding according to described request increases by one with the base station that request adds by the number of members in base station in the correspondence group of corresponding group address in described group of information list.
In this step, when base station in the described corresponding group of corresponding group address in described group of information list does not exist, the base station described request being added is set up and is set to 1 for base station in the group of described corresponding group address its number of members.
In step 1034, current group address corresponding to terminal address described in described end message list is updated to the group address that described request adds, the base station, current place that described terminal address is corresponding is updated to the base station that described request adds.
When terminal send be position register request time, the step 103 shown in Fig. 1 specifically comprises the following steps, as shown in Figure 3:
In step 1031 ' in, from described position register request, obtain terminal address, and in described end message list, search current group address and the base station, current place of described terminal according to described terminal address.
In step 1032 ' in, according to the current group address finding and base station, current place, the number of members in base station in the correspondence group of corresponding group address in described group of information list is reduced to one; In this step, in the time that described number of members is zero, base station and number of members thereof in the described corresponding group of corresponding group address in described group of information list are deleted.
In step 1033 ' in, from described position register request, obtain the base station that described terminal request adds, and the base station adding according to described request increases by one with the current group address finding by the number of members in base station in the correspondence group of corresponding group address in described group of information list.In this step, when base station in the described corresponding group of corresponding group address in described group of information list does not exist, the base station described request being added is set up and is set to 1 for base station in the group of described corresponding group address its number of members.
In step 1034 ' in, base station, current place corresponding terminal address described in described end message list is updated to the base station that described request adds.
After terminal use makes a call, can check by end message list the group at its place, and check relevant with it base station by group information list, like this, only need to notify relative base station to participate in call business, avoiding other base station is uncorrelated call distribution resource.
Set forth the present invention below in conjunction with an example.For by 5 base stations, 10 groups, 100 group systems that terminal forms, 5 base stations are TSC01, TSC02, TSC03, TSC04, TSC05, and 100 terminals are MS01 ..., MS100,10 groups are Grp01 ..., Grp10.End message list is as shown in table 3, and group information list is as shown in table 4.
Table 3
Terminal address Current base station Background group Response group Current group Participation group
MS01…MS20 TSC01 Grp01 Grp02、Grp03 Grp04 Grp04、Grp5、Grp06
MS21…MS40 TSC02 Grp02 Grp01、Grp04 Grp03 Grp03、Grp05、Grp07
MS41…MS60 TSC03 Grp03 Grp05、Grp06 Grp07 Grp07、Grp08、Grp09
MS61…MS80 TSC04 Grp04 Grp07、Grp08 Grp09 Grp09、Grp10、Grp02
MS81…MS100 TSC05 Grp05 Grp09、Grp10 Grp01 Grp01、Grp04、Grp08
As shown in Table 3, terminal MS 01 ... the current base station at MS20 place is TSC1, and residing background group is Grp01, and response group is Grp02, Grp03, and current group is that Grp04, participation group are Grp04, Grp05, Grp06.Terminal MS 21 ... the current base station at MS40 place is TSC2, and residing background group is Grp02, and response group is Grp01, Grp04, and current group is that Grp03, participation group are Grp03, Grp05, Grp07.Terminal MS 41 ... the current base station at MS60 place is TSC3, and residing background group is Grp03, and response group is Grp05, Grp06, and current group is that Grp07, participation group are Grp07, Grp08, Grp09.Terminal MS 61 ... the current base station at MS80 place is TSC4, and residing background group is Grp04, and response group is Grp07, Grp08, and current group is that Grp09, participation group are Grp09, Grp10, Grp02.Terminal MS 81 ... the current base station at MS100 place is TSC5, and residing background group is Grp05, and response group is Grp09, Grp10, and current group is that Grp01, participation group are Grp01, Grp04, Grp08.
Table 4
Group address Base station information: base station IDs (group membership's number in standing)
Grp01 TSC01(20)、TSC02(1)、TSC05(1)
Grp02 TSC02(20)
Grp03 TSC03(20)、TSC01(1)
Grp04 TSC04(20)、TSC01(1)、TSC02(1)
Grp05 TSC05(20)、TSC03(1)
Grp06 TSC03(1)
Grp07 TSC03(1)、TSC04(1)
Grp08 TSC04(1)
Grp09 TSC04(1)、TSC05(1)
Grp10 TSC05(1)
As shown in Table 4, group Grp01 comprises base station TSC01, TSC02, TSC05, and wherein base station TSC01 comprises 20 member terminal, and TSC02 comprises 1 member terminal, and TSC05 comprises 1 member terminal.
Group Grp02 comprises base station TSC02, and base station TSC02 comprises 20 member terminal.
Group Grp03 comprises base station TSC01, TSC03, and wherein base station TSC01 comprises 1 member terminal, and TSC03 comprises 20 member terminal.
Group Grp04 comprises base station TSC01, TSC02, TSC04, and wherein base station TSC01 comprises 1 member terminal, and TSC02 comprises 1 member terminal, and TSC04 comprises 20 member terminal.
Group Grp05 comprises base station TSC03, TSC05, and base station TSC03 comprises 1 member terminal, and TSC05 comprises 20 member terminal.
Group Grp06 comprises base station TSC03, and base station TSC03 comprises 1 member terminal.
Group Grp07 comprises base station TSC03, TSC04, and wherein base station TSC03 comprises 1 member terminal, and TSC04 comprises 1 member terminal.
Group Grp08 comprises base station TSC04, and base station TSC04 comprises 1 member terminal.
Group Grp09 comprises base station TSC04, TSC05, and wherein base station TSC04 comprises 1 member terminal, and TSC05 comprises 1 member terminal.
Group Grp10 comprises base station TSC05, and base station TSC05 comprises 1 member terminal.
When receiving after group call request, can determine the base station that need to participate in this calling according to the base station information of corresponding group in group information list, for example receive and notify TSC01, TSC02, TSC05 to participate in this call business to only needing after the calling of Grp01; Receive and notify TSC02 to participate in this call business to only needing after the calling of Grp02, can avoid other base station is uncorrelated call distribution resource.
The present invention is by setting up end message list and the group information list in group system, can determine the base station that group system group calling comprises, can avoid the base station irrelevant with this group calling to participate in calling out, can guarantee under the prerequisite that associated terminal covers comprehensively, effectively save call resources, improve the utilance of system resource, increased the volume of business of system.Upgrade end message list and group information list by group registration and the location register of terminal further, realize the synchronous tracking to terminal location and SOT state of termination.
Fig. 4 is group system user management device 400 structural representations according to one embodiment of the invention, and group system user management device 400 comprises to be set up and memory cell 401, receiving element 402, updating block 403.
Set up and memory cell 401, for setting up end message list and group information list storage;
Receiving element 402, for receiving the registration request of self terminal;
Updating block 403, for upgrading described end message list and described group of information list according to described registration request.
Wherein, registration request comprises group registration request and position register request.In an embodiment of the present invention, updating block 403 specifically comprises acquiring unit 4031, searches unit 4032, organizes information list updating block 4033, end message list update unit 4034, as shown in Figure 5.
Acquiring unit 4031, the base station adding for obtain group address that terminal address, described terminal request add and request from described group of registration request;
Search unit 4032, for search current group address and the base station, current place of described terminal in described end message list according to described terminal address;
Group information list updating block 4033, for the current group address according to finding and base station, current place, the number of members in base station in the correspondence group of the described group of corresponding group address of information list is reduced to one, in the time that described number of members is zero, base station and number of members thereof in the described corresponding group of corresponding group address in described group of information list are deleted; Also for the group address adding according to described request and the base station that request adds, the number of members in base station in the correspondence group of the described group of corresponding group address of information list is increased to one, when base station in the described corresponding group of corresponding group address in described group of information list does not exist, the base station described request being added is set up and is set to 1 for base station in the group of described corresponding group address its number of members.
End message list update unit 4034, for current group address corresponding to terminal address described in described end message list is updated to the group address that described request adds, the base station, current place that described terminal address is corresponding is updated to the base station that described request adds.
In another embodiment of the present invention, the base station that acquiring unit 4031 also adds for obtain terminal address, described terminal request from described position register request;
Search unit 4032 also for search current group address and the base station, current place of described terminal in described end message list according to described terminal address;
Group information list updating block 4033 also reduces one for the current group address according to finding and base station, current place by the number of members in base station in the correspondence group of the described group of corresponding group address of information list, in the time that described number of members is zero, base station and number of members thereof in the described corresponding group of corresponding group address in described group of information list are deleted; Also for the base station adding according to described request and the current group address finding, the number of members in base station in the correspondence group of the described group of corresponding group address of information list is increased to one, when base station in the described corresponding group of corresponding group address in described group of information list does not exist, the base station described request being added is set up and is set to 1 for base station in the group of described corresponding group address its number of members.
End message list update unit 4034 is also for being updated to by base station, current place corresponding terminal address described in described end message list the base station that described request adds.
Group system user management device 400 can be arranged in the base-station control apparatus of group system, also can arrange separately, or part is arranged in base station server.Group system user management device 400 can communicate by base station and terminal.
The present invention also provides a kind of terminal 600, comprises registration request transmitting element 601, calling unit 602, certainly also comprises other functional part, in order more clearly to set forth the present invention, only shows registration request transmitting element 601, calling unit 602 herein.
Registration request transmitting element 601, for sending registration request to group system user management device, to upgraded end message list and the group information list stored in it according to described registration request by described group system user management device.
Calling unit 602, for being completed and organized the calling task between other terminal in base station in the group of information list group address under it by cluster network.
Terminal shown in Fig. 6 can be intercom, and other possesses the mobile device of calling out trunked call function.
Fig. 7 is the group system method of calling flow chart according to one embodiment of the invention, and method 700 comprises the following steps:
In step 701, receive the call request of self terminal, this call request comprises group calling target group address;
In step 702, from group information list, obtain base station in group corresponding to described group address according to described group address, and in notifying described group, the member terminal in base station participates in calling task.
In an embodiment of the present invention, if a terminal need to be upgraded group information or the positional information at its place, method 700 can also comprise the following steps so, as shown in Figure 8:
In step 703, receive the registration request from described terminal, described registration request comprises the terminal address of described terminal;
In step 704, upgrade end message list and described group of information list according to described registration request.
The wherein sequencing of step 703-704 and step 701-702, the present invention does not limit, both may be before having called out, also may be after calling out, only otherwise affect current calling.Step 703-704 only just uses in the time that terminal use needs, irrelevant with the calling procedure of step 701-702.
Registration request described in Fig. 8 comprises group registration request and position register request.What send when terminal is group when registration request, and the step 704 shown in Fig. 8 specifically comprises the following steps, as shown in Figure 9:
In step 7041, from described group of registration request, obtain terminal address, and in described end message list, search current group address and the base station, current place of described terminal according to described terminal address.
In step 7042, according to the current group address finding and base station, current place, the number of members in base station in the correspondence group of corresponding group address in described group of information list is reduced to one.
In this step, if described number of members is zero, base station and number of members thereof in the described corresponding group of corresponding group address in described group of information list are deleted.
In step 7043, from described group of registration request, obtain described the terminal request group address adding and the base station of asking to add, and the group address adding according to described request increases by one with the base station that request adds by the number of members in base station in the correspondence group of corresponding group address in described group of information list.
In this step, when base station in the described corresponding group of corresponding group address in described group of information list does not exist, the base station described request being added is set up and is set to 1 for base station in the group of described corresponding group address its number of members.
In step 7044, current group address corresponding to terminal address described in described end message list is updated to the group address that described request adds, the base station, current place that described terminal address is corresponding is updated to the base station that described request adds.
When terminal send be position register request time, the step 704 shown in Fig. 8 specifically comprises the following steps, as shown in figure 10:
In step 7041 ' in, from described position register request, obtain terminal address, and in described end message list, search current group address and the base station, current place of described terminal according to described terminal address.
In step 7042 ' in, according to the current group address finding and base station, current place, the number of members in base station in the correspondence group of corresponding group address in described group of information list is reduced to one; In this step, in the time that described number of members is zero, base station and number of members thereof in the described corresponding group of corresponding group address in described group of information list are deleted.
In step 7043 ' in, from described position register request, obtain the base station that described terminal request adds, and the base station adding according to described request increases by one with the current group address finding by the number of members in base station in the correspondence group of corresponding group address in described group of information list.In this step, when base station in the described corresponding group of corresponding group address in described group of information list does not exist, the base station described request being added is set up and is set to 1 for base station in the group of described corresponding group address its number of members.
In step 7044 ' in, base station, current place corresponding terminal address described in described end message list is updated to the base station that described request adds.
After terminal use makes a call, can check by end message list the group at its place, and check relevant with it base station by group information list, like this, only need to notify relative base station to participate in call business, avoiding other base station is uncorrelated call distribution resource.
The content of Fig. 9 and Figure 10 also can be referring to Fig. 2-3 and associated description thereof.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any modifications of doing within the spirit and principles in the present invention, be equal to and replace and improvement etc., within all should being included in protection scope of the present invention.

Claims (8)

1. a group system user management method, is characterized in that, comprising:
Set up end message list and group information list, described end message list comprises following parameter: terminal address, base station, current place, current group address, and described group of information list comprises following parameter: the number of members of base station, each base station in group address, group;
The registration request that receives self terminal, described registration request comprises the terminal address of described terminal;
Upgrade described end message list and described group of information list according to described registration request;
If described registration request comprises group registration request, upgrade described end message list and described group of information list specifically comprises according to described registration request:
From described group of registration request, obtain terminal address, and in described end message list, search current group address and the base station, current place of described terminal according to described terminal address;
According to the current group address finding and base station, current place, the number of members in base station in the correspondence group of corresponding group address in described group of information list is reduced to one;
From described group of registration request, obtain described the terminal request group address adding and the base station of asking to add, and the group address adding according to described request increases by one with the base station that request adds by the number of members in base station in the correspondence group of corresponding group address in described group of information list;
Current group address corresponding to terminal address described in described end message list is updated to the group address that described request adds, and the base station, current place that described terminal address is corresponding is updated to the base station that described request adds.
2. group system user management method according to claim 1, is characterized in that, if described registration request comprises position register request, upgrades described end message list and described group of information list specifically comprises according to described registration request:
From described position register request, obtain terminal address, and in described end message list, search current group address and the base station, current place of described terminal according to described terminal address;
According to the current group address finding and base station, current place, the number of members in base station in the correspondence group of corresponding group address in described group of information list is reduced to one;
From described position register request, obtain the base station that described terminal request adds, and the base station adding according to described request increases by one with the current group address finding by the number of members in base station in the correspondence group of corresponding group address in described group of information list;
Base station, current place corresponding terminal address described in described end message list is updated to the base station that described request adds.
3. a group system method of calling, is characterized in that, comprising:
The registration request that receives self terminal, described registration request comprises the terminal address of described terminal;
Upgrade end message list and group information list according to described registration request;
Receive the call request of self terminal, described call request comprises group calling target group address;
From group information list, obtain base station in group corresponding to described group address according to described group address, and in notifying described group, the member terminal in base station participates in calling task;
If described registration request comprises group registration request, specifically comprise according to described registration request renewal end message list and described group of information list:
From described group of registration request, obtain terminal address, and in described end message list, search current group address and the base station, current place of described terminal according to described terminal address;
According to the current group address finding and base station, current place, the number of members in base station in the correspondence group of corresponding group address in described group of information list is reduced to one;
From described group of registration request, obtain described the terminal request group address adding and the base station of asking to add, and the group address adding according to described request increases by one with the base station that request adds by the number of members in base station in the correspondence group of corresponding group address in described group of information list;
Current group address corresponding to terminal address described in described end message list is updated to the group address that described request adds, and the base station, current place that described terminal address is corresponding is updated to the base station that described request adds.
4. group system method of calling according to claim 3, it is characterized in that, described end message list comprises following parameter: terminal address, base station, current place, current group address, described group of information list comprises following parameter: the number of members of base station, each base station in group address, group.
5. group system method of calling according to claim 3, it is characterized in that, according to the current group address finding and base station, current place, the number of members in base station in the correspondence group of corresponding group address in described group of information list is reduced to one, also comprise: in the time that described number of members is zero, base station and number of members thereof in the described corresponding group of corresponding group address in described group of information list are deleted;
The number of members in base station in the correspondence group of corresponding group address in described group of information list is increased by one by the base station that the group address adding according to described request and request add, also comprise: when base station in the described corresponding group of corresponding group address in described group of information list does not exist, the base station described request being added is set up and is set to 1 for base station in the group of described corresponding group address its number of members.
6. group system method of calling according to claim 4, is characterized in that, if described registration request comprises position register request, specifically comprises according to described registration request renewal end message list and described group of information list:
From described position register request, obtain terminal address, and in described end message list, search current group address and the base station, current place of described terminal according to described terminal address;
According to the current group address finding and base station, current place, the number of members in base station in the correspondence group of corresponding group address in described group of information list is reduced to one;
From described position register request, obtain the base station that described terminal request adds, and the base station adding according to described request increases by one with the current group address finding by the number of members in base station in the correspondence group of corresponding group address in described group of information list;
Base station, current place corresponding terminal address described in described end message list is updated to the base station that described request adds.
7. group system method of calling according to claim 6, it is characterized in that, according to the current group address finding and base station, current place, the number of members in base station in the correspondence group of corresponding group address in described group of information list is reduced to one, also comprise: in the time that described number of members is zero, base station and number of members thereof in the described corresponding group of corresponding group address in described group of information list are deleted;
The number of members in base station in the correspondence group of corresponding group address in described group of information list is increased by one by the base station adding according to described request and the current group address finding, also comprise: when base station in the described corresponding group of corresponding group address in described group of information list does not exist, the base station described request being added is set up and is set to 1 for base station in the group of described corresponding group address its number of members.
8. a terminal, is characterized in that, comprising:
Registration request transmitting element, for sending registration request to group system user management device, to upgraded end message list and the group information list stored in it according to described registration request by described group system user management device;
Calling unit, for being completed and organized the calling task between other terminal in base station in the group of information list group address under it by cluster network;
If described registration request comprises group registration request, end message list and described group of information list that described group system user management device upgrades storage in it according to described registration request specifically comprise:
From described group of registration request, obtain terminal address, and in described end message list, search current group address and the base station, current place of described terminal according to described terminal address;
According to the current group address finding and base station, current place, the number of members in base station in the correspondence group of corresponding group address in described group of information list is reduced to one;
From described group of registration request, obtain described the terminal request group address adding and the base station of asking to add, and the group address adding according to described request increases by one with the base station that request adds by the number of members in base station in the correspondence group of corresponding group address in described group of information list;
Current group address corresponding to terminal address described in described end message list is updated to the group address that described request adds, and the base station, current place that described terminal address is corresponding is updated to the base station that described request adds.
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