WO2018228298A1

WO2018228298A1 - Speaking right assignment and application methods, computer device, and readable storage medium

Info

Publication number: WO2018228298A1
Application number: PCT/CN2018/090550
Authority: WO
Inventors: 闫翠翠; 李明皓; 王玮; 李鹏
Original assignee: 中兴通讯股份有限公司
Priority date: 2017-06-13
Filing date: 2018-06-11
Publication date: 2018-12-20
Also published as: CN109089226A

Abstract

Speaking right assignment and application methods, a computer device, and a readable storage medium. The speaking right assignment method comprises: receiving a speaking right request message sent by a user equipment; detecting whether the speaking right request message satisfies a priority speaking right condition; and if the speaking right request message satisfies the priority speaking right condition, assigning a speaking right for the user equipment. By means of the method, it is possible to effectively ensure that a user who has applied for the speaking right but fails in preemption can first obtain the speaking right.

Description

Method for distributing voice rights, applying method, computer device and readable storage medium

Technical field

The present invention relates to the field of cluster technologies, and in particular, to a voice rights distribution, a method for applying, a computer device, and a readable storage medium.

Background technique

The cluster system is a dedicated wireless communication system developed for the needs of industry command and dispatch, and is applied to a variety of industries. The cluster communication system can provide flexible command and dispatch, and has been widely used in government agencies, public security, transportation, public utilities, and Other large-scale event organizations and other places that require cluster scheduling. With the wide application of LTE technology, cluster communication is also developing in the direction of broadband and IP, providing multimedia services such as digital, image, audio and video.

At present, the broadband digital trunking system based on LTE technology has become the development direction of the next-generation cluster system, and the research and formulation of relevant standards have begun in the world. Based on the LTE (Long Term Evolvement) technology, 3GPP proposes to apply the Group Communication System Enabler (GCSE). The MCPTT cluster voice service standard and the enhanced multimedia boardcast multicast service (eMBMS) specification have been developed. MCPTT (Mission Critical Push To Talk) standardizes the implementation standards of PTT services in LTE networks, and designs call control procedures at the application layer to implement a complete voice clustering function.

However, in the prior art, one of the allocation methods of the right to speak is first-come-first-served, that is, the manner in which the preempted user first obtains the right to speak, and the other is to assign a priority to each terminal in the group. Priority-based voice rights allocation has a wide range of applications in group call services. This mechanism can effectively ensure that high-priority users obtain voice. However, this allocation method also has certain drawbacks, that is, if a high-priority user can continuously seize the right to speak, this will result in a low-priority user unable to seize the right to speak. The cluster server cannot allocate the right to the low-priority users who have preempted but preempted the failure.

Summary of the invention

The main purpose of the present invention is to provide a method for assigning rights, applying for a computer, a computer device, and a readable storage medium, aiming at solving the following problem: a high-priority user continuously seizes the right to speak, and a low-priority user cannot seize the call. Right of voice. However, the cluster server cannot allocate the right to the low-priority users who have seized but preempted the failure.

According to an aspect of the present invention, a method of voice right distribution is provided, the method comprising:

Receiving a right message request message sent by the user equipment; detecting whether the right message request message satisfies a priority call right condition; and assigning a call right to the user equipment if the call right request message satisfies the priority call right condition.

Optionally, if the call request message satisfies the priority call condition, the user right is allocated to the user equipment, where: when the call request message carries the priority call identifier, The user equipment allocates a right of a call.

Optionally, in the case that the call permission message carries the priority call identity, after the voice is allocated to the user equipment, the method further includes: sending, to the user equipment, a message that the right has been allocated, to indicate The user equipment clears the priority call right identifier carried in the call request information sent by the user equipment.

Optionally, if the call request message satisfies the priority call condition, the assigning the right to the user equipment includes: detecting that the user equipment that sent the call request message has been recorded In the case, the user equipment is assigned a right of voice.

Optionally, after the user equipment that sends the call request message is detected, after the user equipment is allocated the right to the user equipment, the method further includes: sending, to the user equipment, that the right of the user is allocated A message to clear the record for the user device.

Optionally, the allocating the right of the user equipment includes: if the preset maximum number of voices is greater than the number of the actual voice users, assigning the right to the user equipment; if the preset maximum number of voices If the number of users of the actual call rights is equal, the right of the user equipment with the lowest priority among the allocated rights is revoked, and the right is allocated for the user equipment that meets the priority right condition.

According to a second aspect of the present invention, a method for claiming a call is provided, the method comprising: after receiving a call rejection message, setting a priority call identity of the call according to the call rejection message; sending a call request The message, the right message request message carries a priority call identity.

Optionally, the method further includes: after receiving the message that the right has been allocated, clearing the priority call identity.

According to a third aspect of the present invention, a method for claiming a call is provided, the method comprising: after receiving a call rejection message, reporting to a cluster server to be recorded by the cluster server; sending a call request message to It is recognized by the cluster server.

Optionally, the method further includes: after receiving the message that the right has been allocated, requesting the cluster server to clear the identifier of the user equipment.

According to a fourth aspect of the present invention, a method for voice rights distribution is provided, the method comprising: receiving a rights request message sent by a user equipment, where the right request message carries information of the user equipment; The information about the user equipment is added to the to-be-spoken list, and the information of the new user equipment corresponding to the new right-of-rights request message received in the preset time is added to the to-be-speech list, and the information includes the user. The priority of the device and the preemption time; after the preset time is exceeded, according to the priority of the user equipment in the to-be-speech list, the user equipment is allocated the right to the right according to the priority of the user equipment. Or send a denial of rejection message.

Optionally, after the receiving the right message request message sent by the user equipment, before adding the information of the user equipment to the to-be-listed list, the method further includes: detecting whether the right to call request message is the priority call condition And in the case that the call request message satisfies the priority call condition, the user equipment is allocated a right according to the priority of the user equipment; and the right request message does not satisfy the priority right In the case of a condition, the information of the user equipment is added to the list to be talked.

Optionally, after the information about the user equipment is added to the to-be-spoken list, the method further includes: the right-to-right resource includes a maximum number of voice rights, and if the maximum number of voice rights is equal to the number of actual voice users, the rejection is The user equipment allocates a right to send a rejection message to the user equipment.

Optionally, the method further includes: when the preset time is exceeded, if the maximum number of voices is equal to the number of the actual user equipments, the user equipments in the to-be-listed list are sent one by one to withdraw the call rights request, and the ones are deleted one by one. The information in the list to be spoken.

Optionally, the rules for allocating the right of the user include: sorting the user equipments from high to low according to the priority of the user equipment, and sorting the user equipments with the same priority according to the preemption time; The user equipment in the to-be-talked list allocates the right to speak.

Optionally, the allocating the voice right to the user equipment includes: establishing an uplink dedicated bearer for the user equipment, and sending a message that the right of the user has been allocated to the user equipment, and updating the actual number of voices in the group call instance, And send a call to other participants, the number of remaining rights can be carried in the prompt.

The priority call right condition includes: receiving a call right request message sent by the user equipment; detecting whether the call right request message satisfies a priority call right condition; and if the call right request message satisfies the priority call right condition , assigning a right of voice to the user equipment.

According to a fifth aspect of the present invention, there is provided a computer device comprising a memory, a processor and a communication bus; the communication bus being used for connection communication between the memory and the processor a program of the processor for executing a method of assigning a right of voice stored in the memory to implement the steps of the method of voice right allocation described above.

The method includes: receiving a call right request message sent by the user equipment; detecting whether the call right request message satisfies a priority call right condition; and if the call right request message satisfies the priority call right condition, the method is The device assigns the right to speak.

According to a sixth aspect of the present invention, a computer readable storage medium storing one or more preset programs, the preset program being executed by a processor to implement the above-described right The steps of the assigned method.

The method includes: receiving a call request message sent by a user equipment; detecting whether the call request message satisfies a priority call condition; and if the call request message satisfies the priority call condition , assigning a right of voice to the user equipment.

According to a seventh aspect of the present invention, there is provided a computer device comprising a memory, a processor and a communication bus; the communication bus for connection communication between the memory and the processor The processor is operative to execute the method of the method of assigning the right to be stored in the memory to implement the steps of the method of the above-mentioned claim.

The method includes: after receiving the call rejection message, setting a priority call right identifier according to the call right rejection message; and sending a call right request message, where the call right request message carries the priority call right identifier. Optionally, the method further includes: after receiving the message that the right has been allocated, clearing the priority call identity. Or receiving the right rejection message, reporting to the cluster server to be recorded by the cluster server; sending a call request message to be recognized by the cluster server. Optionally, the method further includes: after receiving the message that the right has been allocated, requesting the cluster server to clear the identifier of the user equipment.

According to an eighth aspect of the present invention, a computer readable storage medium storing one or more preset programs, the preset program being executed by a processor to implement the above-described right The steps of the method of application.

The method includes: after receiving the call rejection message, setting a priority call identity according to the call rejection message; and sending a call request message, where the call request message carries the priority call identity. Optionally, the method further includes: after receiving the message that the right has been allocated, clearing the priority call identity. Or receiving the right rejection message, reporting to the cluster server to be recorded by the cluster server; sending a call request message to be recognized by the cluster server. Optionally, the method further includes: after receiving the message that the right has been allocated, requesting the cluster server to clear the identifier of the user equipment.

According to a ninth aspect of the present invention, there is provided a computer device comprising a memory, a processor and a communication bus; the communication bus being used for connection communication between the memory and the processor a program of the processor for executing a method of assigning a right of voice stored in the memory to implement the steps of the method of voice right allocation described above.

The method includes: receiving a call request message sent by a user equipment, where the call request message carries information of the user equipment; adding information of the user equipment to a to-be-listed list, and waiting for a preset time, The information of the new user equipment corresponding to the new voice request message received in the time is added to the to-be-speech list, where the information includes the priority and the preemption time of the user equipment; If the resource is sufficient, the user equipment is allocated a right to speak or a right rejection message according to the priority of the user equipment in the to-be-spoken list.

According to a tenth aspect of the present invention, a computer readable storage medium storing one or more preset programs, the preset program being executed by a processor to implement the above-described right of claim The steps of the assigned method.

The beneficial effects of the present invention are as follows: a method for assigning rights, applying for a request, a computer device, and a readable storage medium provided by the embodiments of the present invention can effectively ensure that a user who has applied for a call right request but has failed to preempt has priority in obtaining the call right.

DRAWINGS

1 is a first flow chart of a first embodiment of the present invention;

2 is a second flow chart of a third embodiment of the present invention;

3 is a flowchart of a call right application, in which user D, user C, and user B apply for a call right, user B and user C grant a call right, and user D has a priority speaking right;

4 is a flow chart of a call right application, in which user B releases the right to speak, user A and user D apply for the right to speak, user D has the right to speak, and user D seizes the right to call;

FIG. 5 is a flow chart of a call right application, in which user A has a priority call right and releases the right of the user of the low-level priority when applying the right to speak.

The implementation, functional features, and advantages of the present invention will be further described in conjunction with the embodiments.

detailed description

It is understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the following description, the use of suffixes such as "module", "component" or "unit" for indicating an element is merely an explanation for facilitating the present invention, and has no specific meaning per se. Therefore, "module", "component" or "unit" can be used in combination.

In order to facilitate the understanding of the embodiments of the present invention, a method for assigning voice rights according to the first embodiment of the present invention is provided.

First embodiment:

1 is a block diagram of a first process of the present embodiment. As shown in FIG. 1 , a first embodiment of the present invention provides a method for voice rights allocation, which is based on a cluster server side, and the method includes:

S1: receiving a right request message sent by the user equipment;

S2: detecting whether the call request message satisfies a priority call condition;

S3: In the case that the right claim message satisfies the priority call condition, the user equipment is allocated a right.

With the technical solution of the embodiment, it is possible to effectively ensure that the user who has applied for the preemptive right but the preemption fails to obtain the right of the first priority.

Specifically, in conjunction with FIG. 1, the embodiment provides a method for voice rights allocation, which is based on a cluster server side, and the method includes:

S1: Receive a call request message sent by the user equipment.

First, configure the priority of each user in the cluster server through the background configuration tool. The configuration is written in the user profile. The group information and the user information contained in the group are also configured, and the maximum number of voices is not greater than the number in the group. Total number of users; User A initiates cluster communication, including group calls, emergency calls, and other service types. The group contains X users (X>1).

Moreover, the maximum number of voices is equal to the number of actual voice users, that is, there are sufficient resources for the call.

If the user wants to talk, the PTT button is pressed, and the user sends a call request message to the cluster server through the corresponding user equipment. The call request message carries the identifier of the user equipment, and more importantly, the call request message carries the message. The right application parameter, the call right application parameter includes a priority of the user equipment. The cluster server can record each right request message according to the arrival time of the call request message.

S2: Detect whether the right claim message satisfies the priority right condition.

After receiving the right request message from the user equipment, the cluster server first determines whether the right request message satisfies the priority right condition.

Determining whether the call request message and the user equipment that issued the call request message are identified by the cluster server. So that the cluster server recognizes that the user's last call request has been rejected.

Therefore, in this embodiment, an exemplary setting of whether the right-of-rights request message satisfies the priority call right condition is performed by detecting whether the priority call right identifier is carried in the right-of-rights request message. For the priority call identifier, the user equipment sets the priority call identity for itself after the user requests the message to be sent through the corresponding user equipment. After the user device sends the call request message again, this time. The right call request message carries the preferred call right identifier, and carries the priority call right identifier, that is, the priority call right condition is met, so that the user equipment can preferentially allocate the call right. If the priority call identifier is not carried in the call request message, the call request message does not satisfy the priority call condition.

Of course, if the priority request condition is satisfied, the following setting may also be performed: detecting whether the user equipment that issued the call request message has been recorded. After the last call request message of the user equipment is rejected, the cluster server records the user equipment. When the user right request message is transmitted to the cluster server, the call request message submitted by the user equipment is satisfied. The priority call condition enables the user equipment to be identified by the cluster server to prioritize the allocation of voice rights.

In addition, in this embodiment, whether the dialog right request message satisfies the priority call right condition in the priority call right condition is defined, and only the cluster server can identify the user equipment that failed the previous request.

If the right request message satisfies the priority right condition, the user equipment that issued the right request message is assigned a right of call.

Specifically, whether the right call request message satisfies the priority call right condition is determined by whether the right call request message carries the priority call right identifier. And in the case that the call request message carries the priority call identity, the user equipment is allocated the right to call. Of course, it may be further provided that, after the user equipment is allocated the right to the user, the cluster server may further send a message that the right of the user has been allocated to the user equipment, to indicate that the user equipment clears the call request information sent by the user equipment. The priority call identity.

Of course, it may also be determined whether the right request message satisfies the priority right condition by whether the user equipment that issued the call request message has been recorded. If the user equipment that issued the call request message has been recorded, the user equipment is assigned a right to speak. Of course, it may be further provided that after the user equipment is allocated the right to the user equipment, the message that the right has been allocated is sent to the user equipment to clear the record of the user equipment. Of course, after the cluster server allocates the right to the user equipment, the cluster server can directly clear the record of the user equipment of the cluster server, and does not send the message that the right has been allocated to the user equipment.

Specifically, the cluster server allocates the right to the user equipment, and the specific includes:

If the preset maximum number of voices is greater than the number of actual voice users, that is, the voice resources are sufficient, the user equipment is allocated the right to call; if the preset maximum voice weight is equal to the actual number of voice users, that is, there is no right to speak. For the resource, the right of the user equipment with the lowest priority among the allocated rights is revoked, and the right is allocated for the user equipment whose right request message satisfies the priority right condition. Here, the right claim message satisfies the priority call condition, that is, the user equipment that carries the priority call identity or the call request message is recorded.

Wherein, if the preset maximum number of voices is greater than the number of actual voice users, it means that the caller has sufficient rights resources in the system, and then the user corresponding to the user equipment can be allocated the right to call; If the maximum number of voices is equal to the number of actual voice users, it means that the caller does not have enough rights resources in the system, and the cluster server cancels the call preemption system and has the lowest priority. The user's right to speak, that is, to reclaim the right of the call, and to assign the canceled right to the user equipment that is in the call right application and whose call request message satisfies the priority call condition. In other words, as long as the right preemption message sent by the user equipment satisfies the priority right condition, the user equipment can preempt the right to speak.

Moreover, the assigning the voice right to the user equipment includes: establishing an uplink dedicated bearer for the user, and sending a message that the right of the user has been allocated to the user equipment, updating the actual number of voice rights in the group call instance, and sending the call to the other participant. The right to speak, the number of remaining rights can be carried in the prompt.

Through the above technical solutions, it is possible to effectively ensure that users who have applied for preemptive rights but have failed to preempt have priority in obtaining the right to speak.

In order to facilitate the understanding of the embodiments of the present invention, a method for claiming rights provided by the second embodiment of the present invention will be described.

Second embodiment:

The second embodiment of the present invention provides a method for claiming rights, based on whether the right party right identifier is carried in the right message request message to determine whether the right party request message satisfies the priority call right. The method includes:

After receiving the right-to-reject message, the call-right-rejecting message is set according to the right-of-rights refusal message; the utterance request message is sent, and the call-right-request message carries the priority call right identifier.

That is, after receiving the right rejection message, the user equipment sets its own priority right identity identifier. After the call request message is sent again, the call request message carries the priority call identity.

Moreover, after receiving the message that the right has been allocated, the priority call identity is cleared. The user device will be aware of its own prioritization identifier.

Of course, if the embodiment determines whether the right request message satisfies the priority right condition by whether the user equipment that issued the right claim message has been recorded. Then the method comprises:

After receiving the call rejection message, the cluster server is reported to be recorded by the cluster server; and the call request message is sent to be recognized by the cluster server.

That is, after receiving the right rejection message, the user equipment reports the cluster server, and the cluster server records the user equipment. When the right claim message is sent again, the user equipment that issued the call request message is recognized by the cluster server.

Moreover, after receiving the message that the right has been allocated, the user equipment can send a clear request to the cluster server to request the cluster server to clear the identity of the user equipment of the cluster server.

In order to facilitate the understanding of the embodiments of the present invention, a method for allocating a right of voice according to the third embodiment of the present invention will be described.

Third embodiment:

2 is a block diagram of a second process of the present embodiment. As shown in FIG. 2, a third embodiment of the present invention provides a method for voice rights allocation, which is based on a cluster server side, and the method includes:

S11: Receive a call request message sent by the user equipment, where the right request message carries information of the user equipment;

S12: Add the information of the user equipment to the to-be-listed list, and wait for the preset time to add the information of the new user equipment corresponding to the new right-of-rights request message received in the preset time to the to-be-speech list. The information includes the priority and preemption time of the user equipment;

The user equipment information that issues the call request message is added to the to-be-speak list, and waits for a preset time. And the information of the new user equipment is added to the to-be-listed list, where the information includes the priority and the preemption time of the user equipment;

S13: After the preset time is exceeded, according to the priority of the user equipment, the user equipment is allocated a right to speak or a right to reject the message according to the priority of the user equipment in the to-be-listed list. .

After the preset time, if the preset maximum number of voices is greater than the actual number of voice users, that is, the voice resources are sufficient, the user equipment is the priority according to the priority of the user equipment in the to-be-listed list. Assign the right to speak.

After the preset time, if the preset maximum number of voices is equal to the number of actual voice users, that is, the voice resources are insufficient, according to the priority of the user equipment in the to-be-listed list, the user is The device sends a right rejection message, that is, it refuses to assign the right to the user equipment. Certainly, after the user equipment is refused to be assigned the right of the user, the user equipment may be instructed to set the priority identification of the user equipment. Of course, the user equipment may also be recorded to preferentially serve the user equipment when the user equipment resubmits the right to request message. The device assigns the right to speak.

Optionally, after the receiving the content request message sent by the user equipment, before adding the information of the user equipment to the to-be-listed list, the method further includes:

Detecting whether the call right request message satisfies the priority call right condition described in the foregoing first embodiment;

And assigning the right to the user equipment according to the priority of the user equipment, where the right request message satisfies the priority call condition;

And adding the information of the user equipment to the to-be-listed list if the call request message does not satisfy the priority call condition. After the information of the user equipment is added to the to-be-spoken list, the method further includes: the right-to-right resource includes a maximum number of voice rights, and if the maximum number of voice rights is equal to the number of actual voice users, the user is refused to be allocated. The right to speak, sending a rejection message to the user equipment. Certainly, after the user equipment is refused to be assigned the right of the user, the user equipment may be instructed to set the priority identification of the user equipment. Of course, the user equipment may also be recorded to preferentially serve the user equipment when the user equipment resubmits the right to request message. The device assigns the right to speak.

Optionally, when the preset time is exceeded, if the maximum number of voices is equal to the number of actual users, the user in the to-be-listed list is sent one by one to withdraw the call request, and the to-be-speech list is deleted one by one. User Info. Certainly, after refusing to assign the voice rights to the user equipments, each user equipment may be instructed to set its own priority right identifier. Of course, the user equipments may also be recorded, so that when the user equipment requests the right to request again, the priority is These user devices are assigned the right to speak.

The user equipments are sorted according to the priority of the user equipment, and the user equipments of the same priority are sorted according to the preemption time.

The user equipments in the waiting list are sorted according to the priority of the user equipment in descending order. For the user equipments with the same priority, the user equipments are sorted according to the order of the preemption time; Assign the right to speak. Of course, the current number of user equipments for acquiring the right to call may be updated, and the right grant notification is sent to other participants, and the notification carries the remaining number of voice rights, and the waiting list is updated. Of course, the process needs to be satisfied. The constraint that the current number of speeches is less than or equal to the preset maximum number of voices.

Assigning the right to the user equipment for the foregoing, the method includes: establishing an uplink dedicated bearer for the user equipment, and sending a right granting message to the user equipment, updating the actual number of voice rights in the group call instance, and Other participants send a call alert, which can carry the remaining number of voices.

According to the method of the first embodiment of the present invention, a flexible multi-user device preemptive voice allocation method can be implemented on the trunking communication system, and the voice rights allocation process is ensured according to the priority of the user equipment priority. The allocation of the priority call rights is introduced, and the allocation of the priority call rights adopts the cooperation mode between the cluster server and the terminal, and the design idea is simple and dexterous, and effectively ensures that the user equipment that has applied for the right to call can also obtain the right to speak; meanwhile, Participants can understand the current number of voices in real time, ensure the validity and order of voice distribution, and alleviate the waste of air interface resources to a certain extent.

Here, the above method will be specifically described with reference to FIGS. 3 to 5.

Among them, RTP is an application-type transport layer protocol, which does not provide any guarantee of transmission reliability and traffic congestion control mechanism. The RTP is located above the UDP (User Datagram Protocol). Although UDP is not as reliable as TCP and cannot guarantee the quality of service of real-time services, RTCP needs real-time monitoring of data transmission and quality of service.

In the floor control of MCPTT, the floor control does not need to provide any transmission reliability guarantee and congestion control. Therefore, the protocol uses the RCTP protocol as the floor control protocol, and the media stream is transmitted using the RTP protocol. The protocol format of RTCP is as follows:

Subtype can be used to distinguish the service type. In the protocol MCPTT, this field is used to distinguish three service types, namely: "MCPT" (ieFloor control), "MCPC" (iePre-established session call control), (ie MBMS subchannel control), the floor control uses the MCPT service type.

The format protocol for the area in which layer-specific data is applied has been defined as follows:

According to the invention, the extension of the RTCP packet can add the following fields: see the fields of the last two lines as follows;

Floor control specific data fields

In addition, with reference to FIG. 3 to FIG. 5, the above technical solution is again described in detail. FIG. 3 is a flow chart of the call right application, in which user D, user C, and user B apply for the right to speak, and user B and user C grant the message. User D has priority speaking rights; Figure 4 is a flow chart of call rights application, in which user B releases the call right, user A and user D apply for the right to call, user D has the right to call, and user D seizes the right to call; Figure 5 For the right application flow chart, the user A has the priority right, and the right of the user of the low priority is released when the right is applied. The specific mode of the initial registration of the user includes: when the user is powered on, a camping cell is selected, and a random access process is initiated (the process is an existing LTE process). After the UE accesses the cell, the user equipment initiates registration with the cluster server. The request process, the request carries the user identifier, the clustering capability of the terminal, and the supported codec format. After receiving the cluster server, the cluster server first authenticates the user's authority. After the authentication is completed, the online state of the user is updated, and then the user is configured. The information is sent to the user equipment, and the configuration information includes the group information and user configuration information signed by the user, including the user priority. The user equipment initialization priority speech is identified as an invalid value and the priority of its configuration is saved.

Assume that the client A, the client B, the client C, and the client D are in the same group, and the client A initiates a group call service, carrying the identity of the initiator, the service type, the group identifier, and the encryption indication. After receiving the device, the device authenticates the client A. It determines whether the user A has sufficient rights to initiate the multicast service, resolves the group ID, and determines the legality of the group ID. After the success, the request is sent back to the calling user. After the group ID is parsed, the member who subscribes to the group is obtained, and a call request is initiated to the user in the group, and the call type, the group identifier, and the end-to-end encryption indication are carried. After receiving a call request, the user in the group joins the group call service. It is assumed that the number of voices preset in the cluster server is 2, and the priorities of the client A, the client B, the client C, and the client D are 1, 2, 3, and 4, respectively, wherein the priority of the client A is greater than Client B, client B has a higher priority than client C, and client C has a higher priority than client D. The priority call right 0 means no priority right, and 1 means has the right to speak.

Step 1: Client D, client C, and client B initiate voice control in turn.

Step 2: The cluster server first receives the call request message of the client D. The priority of the message carrying user is 4, and the value of the priority call is 0. Since the actually authorized speaking user is 0, the client D is placed in the waiting speech list, and the call right detection timer is set;

Step 3: Similar to step 2, the cluster server puts the client D, the client C, and the client B into the waiting speech list in turn, and the call right detection timer is set, and is no longer set;

Step 4: After the call right detection period is long, the priority list used in the list is sorted. The sorted user list is client B, client C, and client D, and then the client B creates an uplink bearer. Right, and respond to the client B with a call authorization notification, record the number of actual authorized talk users in the current group is 1, and when the caller notification is sent to the participant, carry the remaining number of call rights 1. Then, according to the same process, the client C is assigned the right to call, and the authorization notification is issued. Since the preset number of voices is 2, the system condition is satisfied, the client D allocates the right, and the cluster server sends the right to the client D. Reject the notice.

Step 4: After receiving the right of rejection notification, the client D sets the identity of the priority call right to 1. Optionally, after setting the priority call identifier of the client D to 1, the client sets a priority call timer. If the client D requests the call right again within the set duration, the priority call identifier is 1 Otherwise, the client clears its own priority right identity and determines that the client D user has no priority to speak.

The above completes the strategy of assigning voice rights according to priority. It should be noted here that the setting of the voice detection duration needs to be reasonable. If the setting is too long, the allocation of the right to delay will be too large, and the effect of assigning the right according to the priority cannot be achieved.

In the following, the allocation process of the priority call rights will be continued with an example to facilitate understanding.

Based on the above steps, client B and client C are talking, and client D has the priority right.

Step 1: Client B releases the call right, and the cluster server reclaims the call right of the user, releases the uplink bearer, and updates the actual number of voices to 1.

Step 2: Client A applies for the right to call, because the priority right of the user is 0, after the cluster server receives the user, the user is placed in the waiting speech list;

Step 3: The client D applies for the call right. The priority call identifier of the user is 1. The cluster server preferentially creates an uplink bearer for the client D, assigns the call right, and grants the call right, and records the actual number of talks as 2. At the same time, the call notification is sent to other participants, and the remaining number of voices is 1.

Step 4: After receiving the notification of the right of voice distribution, the client E clears the priority call right flag to 0;

Step 5: The duration of the call right detection timeout expires, and the cluster server determines that the preset number of authorized users is the same as the actual number of authorized users, and sends a right rejection message to the client A;

Step 6: After receiving the rejection of the call, client A sets the priority call identity to 1. Optionally, after setting the priority call identifier of the client A to 1, the client sets the priority call timer. If the client D requests the call right again within the set duration, the priority call identifier is 1 Otherwise, the UE's priority call identity is cleared, and the UE determines that the client D user has no priority to speak.

The above completes the policy according to the priority call control, and has priority rights for those users who have requested. The following example continues with the preemption mechanism for priority call control.

Based on the previous step, client C and client D are talking, and client A's priority call identifier is 1.

Step 1: Client A sends a call right request to the cluster server again, carrying the priority identifier and the priority call right control identifier is 1.

Step 2: After the cluster server receives the request, the preset maximum number of voices is equal to the number of actual voice users, and the priority call identity is 1. In the current voice, the client D has the lowest priority, and the user D is released. Right, reclaim the uplink bearer, send the call preemption notification to the client D, assign the call right to the client A, create the uplink bearer, and send the call notification to the other participant client B, carrying the identifier with the remaining number of voices 0. .

The above completes the policy of the right to preempt, and has priority for those users who have requested, and removes the user with the lowest right of call.

In order to facilitate the understanding of the embodiments of the present invention, a computer device according to a fourth embodiment of the present invention is described.

Fourth embodiment:

A fourth embodiment of the present invention provides a computer device including a memory, a processor, and a communication bus; the communication bus is used for connection communication between the memory and the processor; The program of the method for assigning the right of voice described in the above-described first embodiment stored in the memory is implemented to implement the steps of the method for assigning voice rights as described above. In this regard, it is also possible to have corresponding advantageous effects, because the technical solution relating to the first embodiment has been described in detail in the first embodiment, and thus will not be described herein.

In order to facilitate the understanding of the embodiments of the present invention, a computer readable storage medium provided by the fifth embodiment of the present invention is described.

Fifth embodiment:

A fifth embodiment of the present invention provides a computer readable storage medium storing one or more preset programs, the preset program being executed by a processor to implement the first embodiment described above The steps of the method of assigning rights. In this regard, it is also possible to have corresponding advantageous effects, because the technical solution relating to the first embodiment has been described in detail in the first embodiment, and thus will not be described herein.

In order to facilitate the understanding of the embodiments of the present invention, a computer device according to a sixth embodiment of the present invention is described.

Sixth embodiment:

A sixth embodiment of the present invention provides a computer device including a memory, a processor, and a communication bus; the communication bus is used for connection communication between the memory and the processor; The program of the method of claiming the rights application described in the second embodiment stored in the memory is executed to implement the steps of the method of the above-mentioned claim. In this regard, it is also possible to have a corresponding advantageous effect, since the technical solution relating to the second embodiment has been described in detail in the second embodiment, and thus will not be described again.

In order to facilitate the understanding of the embodiments of the present invention, a computer readable storage medium provided by the seventh embodiment of the present invention is described.

Seventh embodiment:

A seventh embodiment of the present invention provides a computer readable storage medium storing one or more preset programs, and the method for implementing the above-mentioned call right application when the preset program is executed by a processor A step of. In this regard, it is also possible to have a corresponding advantageous effect, since the technical solution relating to the second embodiment has been described in detail in the second embodiment, and thus will not be described again.

In order to facilitate the understanding of the embodiments of the present invention, a computer device according to an eighth embodiment of the present invention is described.

Eighth embodiment:

An eighth embodiment of the present invention provides a computer device including a memory, a processor, and a communication bus; the communication bus is used for connection communication between the memory and the processor; And a program for executing the method for assigning the right of voice according to the above-described third embodiment stored in the memory to implement the steps of the method for assigning the right of voice. In this regard, the corresponding beneficial effects can also be obtained, because the technical solution regarding the third embodiment has been described in detail in the third embodiment, and thus will not be described herein.

In order to facilitate the understanding of the embodiments of the present invention, a computer readable storage medium provided by the ninth embodiment of the present invention is described.

Ninth embodiment:

A ninth embodiment of the present invention provides a computer readable storage medium storing one or more preset programs, and the method for realizing the above-described right distribution when the preset program is executed by a processor A step of. In this regard, the corresponding beneficial effects can also be obtained, because the technical solution regarding the third embodiment has been described in detail in the third embodiment, and thus will not be described herein.

It is to be understood that the term "comprises", "comprising", or any other variants thereof, is intended to encompass a non-exclusive inclusion, such that a process, method, article, or device comprising a series of elements includes those elements. It also includes other elements that are not explicitly listed, or elements that are inherent to such a process, method, article, or device. An element that is defined by the phrase "comprising a ..." does not exclude the presence of additional equivalent elements in the process, method, item, or device that comprises the element.

The serial numbers of the embodiments of the present invention are merely for the description, and do not represent the advantages and disadvantages of the embodiments.

Through the description of the above embodiments, those skilled in the art can clearly understand that the foregoing embodiment method can be implemented by means of software plus a necessary general hardware platform, and of course, can also be through hardware, but in many cases, the former is better. Implementation. Based on such understanding, the technical solution of the present invention, which is essential or contributes to the prior art, may be embodied in the form of a software product stored in a storage medium (such as ROM/RAM, disk, The optical disc includes a number of instructions for causing a terminal (which may be a cell phone, a computer, a cluster server, an air conditioner, or a network device, etc.) to perform the methods described in various embodiments of the present invention.

The embodiments of the present invention have been described above with reference to the drawings, but the present invention is not limited to the specific embodiments described above, and the specific embodiments described above are merely illustrative and not restrictive, and those skilled in the art In the light of the present invention, many forms may be made without departing from the spirit and scope of the invention as claimed.

Claims

A method of assigning voice rights, including:

Receiving a right request message sent by the user equipment;

Detecting whether the call request message satisfies a priority call condition;

And assigning the right to the user equipment if the call request message satisfies the priority call condition.
The method of claim 1, wherein, when the call request message satisfies the priority call condition, assigning the right to the user equipment comprises:

And in the case that the right claim message carries the priority call identity, the user equipment is allocated a right to call.
The method according to claim 2, wherein, after the right message request message carries the priority call right identifier, after the voice right is allocated to the user equipment, the method further includes:

Sending, to the user equipment, a message that the right of the user has been allocated, to indicate that the user equipment clears the priority call right identifier carried in the right request information sent by the user equipment.
The method of claim 1, wherein, when the call request message satisfies the priority call condition, assigning the right to the user equipment comprises:

In the case that it is detected that the user equipment that issued the right claim message has been recorded, the user equipment is assigned a right of voice.
The method according to claim 4, wherein, after detecting that the user equipment that issued the call right request message has been recorded, after assigning the right to the user equipment, the method further includes:

Sending a message that the right has been assigned to the user equipment to clear the record of the user equipment.
The method of claim 1, wherein the assigning the right to the user equipment comprises:

If the preset maximum number of voices is greater than the number of actual voice users, assigning the right to the user equipment;

If the preset maximum number of voices is equal to the number of the actual voice users, the right of the user equipment having the lowest priority among the allocated voices is revoked, and the voice rights are allocated to the user equipments that satisfy the priority right condition.
A method for claiming rights, including:

After receiving the right rejection message, setting the priority call identity of the call according to the right rejection message;

Sending a call request message, where the call request message carries a priority call identity.
The method of claim 7 wherein the method further comprises:

After receiving the message that the right has been allocated, the priority call identity is cleared.
A method for claiming rights, including:

After receiving the call rejection message, the report is reported to the cluster server to be recorded by the cluster server;

A call request message is sent to be recognized by the cluster server.
The method of claim 8 wherein the method further comprises:

After receiving the message that the right has been allocated, the cluster server is requested to clear the identifier of the user equipment.
A method of assigning voice rights, including:

Receiving a right request message sent by the user equipment, where the right request message carries information of the user equipment;

Adding the information of the user equipment to the to-be-listed list, and waiting for the preset time, adding information of the new user equipment corresponding to the new right-of-rights request message received in the preset time to the to-be-listed list, the information Including the priority and preemption time of the user equipment;

After the preset time is exceeded, according to the priority of the user equipment, the user equipment is allocated a right to speak or a right to reject the message according to the priority of the user equipment in the to-be-spoken list.
The method according to claim 11, wherein, after the receiving the content request message sent by the user equipment, before adding the information of the user equipment to the to-be-listed list, the method further includes:

Detecting whether the call right request message satisfies the priority call condition of any one of claims 1 to 6;

And assigning the right to the user equipment according to the priority of the user equipment, where the right request message satisfies the priority call condition;

And adding the information of the user equipment to the to-be-listed list if the call request message does not satisfy the priority call condition.
The method of claim 12, after the information of the user equipment is added to the to-be-listed list, further comprising:

The call rights resource includes a maximum number of call rights. If the maximum number of call rights is equal to the number of actual call rights users, the user equipment is refused to be assigned a call right, and a reject message is sent to the user equipment.

The method of claim 13 further comprising:
When the preset time is exceeded, if the maximum number of voices is equal to the number of the actual user equipments, the user equipments in the to-be-talked list are sent one by one to withdraw the call rights request, and the information in the to-be-speech list is deleted one by one.
The method according to any one of claims 11 to 14, wherein the rules for assigning the right to speak include:

The user equipments are sorted from high to low according to the priority of the user equipment, and the user equipments with the same priority are sorted according to the preemption time.

The user equipments in the to-be-talked list are assigned rights in turn according to the sorting.
The method of claim 15 wherein

The assigning the right to the user equipment includes:

Establishing an uplink dedicated bearer for the user equipment, and sending a message that the right has been allocated to the user equipment, updating the actual number of voices in the group call instance, and sending a voice prompt to other participants, where the prompt can be carried The number of remaining voices.
A computer device, wherein the computer device comprises a memory, a processor, and a communication bus;

The communication bus is used for connection communication between the memory and the processor;

The processor is operative to execute the program of the method for assigning the right to be stored in the memory to implement the steps of the method for assigning rights according to any one of claims 1 to 6.
A computer readable storage medium, wherein the computer readable storage medium stores one or more preset programs, the preset program being executed by a processor to implement the method of any one of claims 1 to 6 The steps of the method of assigning rights.
A computer device, wherein the computer device comprises a memory, a processor, and a communication bus;

The communication bus is used for connection communication between the memory and the processor;

The processor is operative to execute the method of the method for assigning the right to be stored in the memory to implement the steps of the claim applying method according to any one of claims 7 to 10.
A computer readable storage medium, wherein the computer readable storage medium stores one or more preset programs, the preset program being executed by a processor to implement the method of any one of claims 7 to 10 The steps of the right application method.
A computer device, wherein the computer device comprises a memory, a processor, and a communication bus;

The communication bus is used for connection communication between the memory and the processor;

The processor is operative to execute the program of the method for assigning the right to be stored in the memory to implement the steps of the method for assigning rights according to any one of claims 11 to 16.
A computer readable storage medium, wherein the computer readable storage medium stores one or more preset programs, the preset program being executed by a processor to implement the method of any one of claims 11 to 16 The steps of the method of assigning rights.