CN110809245B - Method and device for monitoring state of speaking right party in cluster group calling - Google Patents
Method and device for monitoring state of speaking right party in cluster group calling Download PDFInfo
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Abstract
The invention provides a method and a device for monitoring the state of a speaking right party in a cluster group calling, wherein the method comprises the following steps: acquiring a speaking right party in a group, and acquiring a signing speaking right duration of the speaking right party in the group based on a G-TCF of the group; setting monitoring duration of the flow of the group calling uplink data packet of the speaking right party according to the speaking right duration based on the G-TMF of the group; and counting the flow of the group call uplink data packet according to the monitoring duration, and determining whether the state of the speaking right party is abnormal or not according to a counting result. The invention realizes effective monitoring of the abnormal state of the speaking right party, improves the group calling speaking right efficiency and has strong universality.
Description
Technical Field
The invention belongs to the technical field of trunking communication, and particularly relates to a method and a device for monitoring the state of a speaking right party in trunking group calling.
Background
In the Broadband Trunking Communication (B-TrunC) technical requirement, a networking architecture as shown in fig. 1 is defined. As shown in fig. 1, the broadband Trunking core network is composed of five logical entities, i.e., an enhanced Mobility Management Entity (eMME), an enhanced Home Subscriber Server (eHSS), an access gateway (x Gate-Way, xGW), a Trunking Control Function (TCF), and a Trunking Media Function (TMF).
Meanwhile, in the technical requirement of the B-trunk, the TCF network element is split into a Home Trunking Control Function (H-TCF) and a Group Trunking Control Function (G-TCF), and each User Equipment (UE) has only one H-TCF and each Group has only one G-TCF.
In B-trunk, when a User Equipment (UE) in a certain Trunking group call is disconnected from a base station due to some abnormal conditions, for example, the UE moves out of a coverage area quickly, but the visited Trunking Control Function (V-TCF) of the UE does not specify the abnormality to indicate the H-TCF of the UE in the B-trunk technical requirement, and the H-TCF of the UE does not specify the abnormality to indicate the G-TCF of the current group call, so the G-TCF of the group call cannot know the call drop condition of the UE in the current group call. In addition, the TC2 standard interface in the current B-TrunC technical requirement also has no signaling message for the abnormal scenario, so that the group call session is always inefficiently occupied before the session timer of the session party UE is overtime and when no UE with high session priority preempts the session, and especially when the session timer of the session party UE is infinite and the maximum duration of the group call is infinite, the group call is always inefficiently occupied with scarce air interface spectrum resources.
In the above problem, if the V-TCF, the H-TCF or the G-TCF are from different equipment manufacturers, since the TC2 standard interface in the current B-TrunC technical requirement does not have a signaling message for the abnormal scenario, the G-TCF cannot know that the call right UE is abnormally dropped, and the group call right state is inevitably occupied inefficiently.
Disclosure of Invention
In order to overcome the problem that the G-TCF cannot know when the call authority party in the conventional trunking group call drops, which causes the call authority state to be occupied inefficiently all the time, or at least partially solve the problem, embodiments of the present invention provide a method and an apparatus for monitoring the call authority state in the trunking group call.
According to a first aspect of the embodiments of the present invention, a method for monitoring the state of a speaking right party in a trunking group calling is provided, which includes:
acquiring a speaking right party in a group, and acquiring a signing speaking right duration of the speaking right party in the group based on a G-TCF of the group;
setting monitoring duration of the group calling uplink data packet flow of the speaking right party according to the speaking right duration based on the G-TMF of the group;
and counting the flow of the group call uplink data packet according to the monitoring duration, and determining whether the state of the speaking right party is abnormal or not according to a counting result.
Preferably, the step of acquiring the right-to-speak duration signed by the right-to-speak party in the group based on the G-TCF of the group includes:
after the speaking right party normally completes the speaking right application process, acquiring the speaking right party in the group;
and acquiring the speaking right duration signed by the speaking right party in the group from the eHSS through a TC1 standard interface based on the G-TCF, and indicating the speaking right duration to the G-TMF.
Preferably, the step of setting the monitoring duration of the group call uplink packet traffic of the talk party according to the talk time duration based on the group G-TMF includes:
acquiring the speaking right duration through an internal interface between the G-TMF and the G-TCF based on the G-TMF;
and setting the monitoring time length according to the speaking right time length.
Preferably, the step of counting the traffic of the uplink data packet of the group call according to the monitoring duration includes:
starting a timer and starting to count the flow of the group calling uplink data packet; wherein the timing duration of the timer is the monitoring duration;
and when the timer finishes timing, judging whether the counted group calling uplink data packet flow is zero or not.
Preferably, the step of determining whether the state of the speaking right party is abnormal according to the statistical result comprises:
if the counted group calling uplink data packet flow is zero, stopping counting the group calling uplink data packet flow based on the G-TMF, and informing the G-TCF that the state of the speaking right party is abnormal so that the G-TCF can actively initiate a speaking right release flow of the speaking right party.
Preferably, the step of determining whether the state of the speaking right party is abnormal according to the statistical result comprises:
if the counted group calling uplink data packet flow is not zero, setting the monitoring duration again based on the G-TMF of the group;
and carrying out secondary statistics on the flow of the group call uplink data packet according to the reset monitoring duration, and determining whether the state of the speaking right party is abnormal according to the secondary statistics result until the speaking right of the speaking right party is released.
Preferably, the step of acquiring the speaking right party in the group further comprises:
after a calling party in a group normally completes a group call establishment process, acquiring a calling time signed by the calling party in the group based on the G-TCF;
setting monitoring duration of the flow of the group calling uplink data packet of the calling party according to the calling duration based on the G-TMF;
and counting the flow of the group call uplink data packet of the calling party according to the monitoring duration corresponding to the calling party, and determining whether the state of the calling party is abnormal according to a counting result.
According to a second aspect of the embodiments of the present invention, there is provided a device for monitoring states of speaking parties in a group calling, including:
the acquisition module is used for acquiring a speaking right party in a group and acquiring the signing speaking right duration of the speaking right party in the group based on the G-TCF of the group;
the setting module is used for setting monitoring duration of the flow of the group calling uplink data packet of the speaking right party based on the G-TMF of the group according to the speaking right duration;
and the monitoring module is used for counting the flow of the group call uplink data packet according to the monitoring duration and determining whether the state of the speaking right party is abnormal or not according to a counting result.
According to a third aspect of the embodiments of the present invention, there is further provided an electronic device, including a memory, a processor, and a computer program stored on the memory and executable on the processor, where the processor calls the program instruction to be able to execute the method for monitoring the status of the speaking right in the group call provided in any one of the various possible implementations of the first aspect.
According to a fourth aspect of the embodiments of the present invention, there is further provided a non-transitory computer-readable storage medium, where the non-transitory computer-readable storage medium stores computer instructions, and the computer instructions cause the computer to execute the method for monitoring the state of the speaking right party in the group calling, provided in any one of the various possible implementation manners of the first aspect.
The embodiment of the invention provides a method and a device for monitoring the state of a speaking right party in a cluster group calling, wherein the method selects G-TMF as a monitoring point in an uplink data path of a group calling user plane, the G-TCF and the G-TMF in the group are from a same equipment provider cluster core network element, the G-TCF is used for acquiring the signing speaking right time length of the speaking right party in the group, the G-TMF is used for setting proper monitoring time length according to the speaking right time length, the flow of a group calling uplink data packet of the speaking right party in the monitoring time length is counted, and whether the state of the speaking right party is abnormal or not is determined according to the counting result, so that the abnormal state of the speaking right party is effectively monitored, and the group calling speaking right efficiency is improved; in addition, the embodiment can be directly suitable for the interconnection and intercommunication networking conditions of the cluster core networks of different equipment manufacturers, and has strong universality.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and those skilled in the art can also obtain other drawings according to the drawings without creative efforts.
FIG. 1 is a schematic diagram of a B-trunC cluster networking architecture in the prior art;
fig. 2 is a schematic overall flow chart of a method for monitoring states of speaking parties in a group calling according to an embodiment of the present invention;
fig. 3 is a schematic diagram of a path of a group call user plane in a method for monitoring a state of a speaking right party in a group call according to an embodiment of the present invention;
fig. 4 is a schematic view illustrating a procedure of monitoring the state of the speaking right party in the method for monitoring the state of the speaking right party in the cluster group calling according to the embodiment of the present invention;
fig. 5 is a schematic diagram illustrating a process of monitoring the status of a calling party in the method for monitoring the status of a speaking right party in a group calling according to an embodiment of the present invention;
fig. 6 is a schematic view of an overall structure of a speaking right state monitoring device in a cluster group calling according to an embodiment of the present invention;
fig. 7 is a schematic view of an overall structure of an electronic device according to an embodiment of the present invention.
Detailed Description
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and those skilled in the art can also obtain other drawings according to the drawings without creative efforts.
Fig. 2 is a schematic overall flow chart of a method for monitoring states of speaking right parties in a group call according to an embodiment of the present invention, where the method includes: s201, acquiring a speaking right party in a group, and acquiring a signing speaking right duration of the speaking right party in the group based on the G-TCF of the group;
specifically, as shown in fig. 3, the uplink Data of the Group call user plane is sent by the floor party UE, and sequentially passes through an Evolved base station (eNodeB) where the floor party resides, a visited Serving gateway (V-SGW) where the floor party visits, a Home packet Data Network gateway (H-PGW) where the floor party belongs, a Home Trunking Media Function (H-TMF) where the floor party belongs, and a Group Trunking Media Function (G-TMF) where the Group call belongs. In this embodiment, the data packet traffic monitoring for the UE of the right of call party is added to the uplink data path of the group call user plane, so that the abnormal call drop condition of the UE of the right of call party can be found, and the right of call of the UE of the right of call party can be released in time.
In this embodiment, monitoring points are selected from the uplink data path of the group call user plane. Theoretically, there are a plurality of network elements capable of monitoring the packet traffic of the speaking party UE in the uplink data path of the group calling user plane, i.e. V-SGW, H-PGW, H-TMF and G-TMF, but it is considered that the group calling in the monitoring method of this embodiment usesUplink data packet flow monitoring duration T of user planetmThe monitoring points are suitably placed in the G-TMF. Because network elements such as V-SGW, H-PGW, H-TMF and the like have no standard interface in the B-Trunc technical requirement to acquire the call right duration T signed by the call right party UE in the current group callf. If T cannot be knownfUnder the condition of setting TtmWhen T is settmGreater than TfThen the monitoring is not valid from the end effect. And the G-TCF and the G-TMF are both from the same equipment provider cluster core network element, and the G-TCF can acquire the T from the eHSS through the TC1 standard interfacefThe signed speaking right duration can be obtained by the G-TMF through the internal interface between the G-TMF and the G-TCFfFurther according to TfSetting a suitable Ttm。
When the group calling of the group is normally established, after a member in the group normally completes the speaking right application process to become the speaking right party, the G-TCF of the group acquires the speaking right duration signed by the speaking right party in the group and indicates the speaking right duration to the G-TMF.
S202, setting monitoring duration of the group calling uplink data packet flow of the speaking right party according to the speaking right duration based on the G-TMF of the group;
and after the G-TMF of the group obtains the call right duration signed by the call right party in the group, setting a proper monitoring duration for the group calling uplink data packet flow of the call right party according to the call right duration.
S203, counting the flow of the group call uplink data packet according to the monitoring duration, and determining whether the state of the speaking right party is abnormal according to the counting result.
And after the monitoring time length is set by the G-TMF, counting the flow of the uplink data packet of the group call according to the monitoring time length. Specifically, a timer is started to start counting the uplink data packet flow of the group calling user interface, wherein the timing duration of the timer is the monitoring duration. When the timer finishes the timing, the monitoring time length T is judgedtmAnd whether the uplink data packet flow of the group call of the internal statistics is zero or not is judged. If the value is zero, the abnormal call drop of the speaking right party can be known.
In the embodiment, the G-TMF is selected as a monitoring point in an uplink data path of a group calling user plane, the G-TCF and the G-TMF in a group are both from a core network element of a same equipment cluster, the right time signed by a right party in the group is acquired through the G-TCF, then the G-TMF is used for setting a proper monitoring time according to the right time, the flow of a group calling uplink data packet of the right party in the monitoring time is counted, and whether the state of the right party is abnormal or not is determined according to a counting result, so that the abnormal state of the right party is effectively monitored, and the group calling right efficiency is improved; in addition, under the condition of interconnection and intercommunication networking of cluster core networks of different equipment manufacturers, any standard flow and standard interface in the B-Trunc technical requirements do not need to be changed, the B-Trunc technical requirements are completely compatible, and the universality is high.
On the basis of the foregoing embodiment, in this embodiment, the step of determining whether the state of the speaking right party is abnormal according to the statistical result includes: if the counted group calling uplink data packet flow is zero, stopping counting the group calling uplink data packet flow based on the G-TMF, and informing the G-TCF that the state of the speaking right party is abnormal so that the G-TCF can actively initiate a speaking right release flow of the speaking right party.
Specifically, whether the flow of the group call uplink data packet of the speaking right party counted in the monitoring duration is zero is judged. If the value is zero, the G-TMF of the group informs the G-TCF of the group that the speaking right state is abnormal. And when the G-TCF of the group obtains the abnormal state notification of the speaking right party sent by the G-TMF, actively initiating a speaking right releasing process of the speaking right party and ending the speaking right of the current speaking right party. And the G-TMF of the group stops counting the flow of the group calling uplink data packet of the speaking right party.
On the basis of the foregoing embodiment, in this embodiment, the step of determining whether the state of the speaking right party is abnormal according to the statistical result includes: if the counted group calling uplink data packet flow is not zero, setting the monitoring duration again based on the G-TMF of the group; and carrying out secondary statistics on the flow of the group call uplink data packet according to the reset monitoring duration, and determining whether the state of the speaking right party is abnormal according to the secondary statistics result until the speaking right of the speaking right party is released.
Specifically, if the group call uplink data packet flow of the speaking right party counted in the monitoring duration is not zero, the G-TMF of the group sets a suitable monitoring duration again for the group call uplink data packet flow of the speaking right party, and starts a timer to start counting the uplink data packet flow of the group call user plane, wherein the timing duration of the timer is the monitoring duration set again, and so on until the speaking right of the speaking right party is released. The floor release of the floor party includes, but is not limited to, the floor party actively initiating the floor release or the G-TCF of the group actively initiating the floor release.
As shown in fig. 4, for the speaking right application scenario, the processing steps of this embodiment are as follows:
step 401: after the speaking right party UE completes the normal procedure of speaking right application, step 402 is executed.
Step 402: G-TCF subscribes the speaking right duration T of the speaking right party UE in the groupfIndicated to the G-TMF, step 403 is performed.
Step 403: G-TMF according to TfSetting a suitable flow monitoring duration TtmStep 404 is performed.
Step 404: the starting timing duration of the G-TMF is TtmAnd the timer starts to count the traffic of the group call uplink data packet of the speaking right party UE, if the timer is not overtime before the speaking right party UE initiates a speaking right release request, the processing flow is ended, otherwise, step 405 is executed.
Step 405: G-TMF judges the timing duration T of the timertmAnd if the uplink packet flow of the group call of the talk right UE counted in the inner group is zero, executing step 406, otherwise, executing step 403.
Step 406: and the G-TMF informs the G-TCF that the UE of the current calling party is abnormal, the G-TCF initiates the speech right release, and the processing flow is ended.
On the basis of the foregoing embodiments, the step of acquiring the speaking right party in the group in this embodiment further includes: after a calling party in a group normally completes a group call establishment process, acquiring a calling time signed by the calling party in the group based on the G-TCF; setting monitoring duration of the flow of the group calling uplink data packet of the calling party according to the calling duration based on the G-TMF; and counting the flow of the group call uplink data packet of the calling party according to the monitoring duration corresponding to the calling party, and determining whether the state of the calling party is abnormal according to a counting result.
Specifically, as shown in fig. 5, for the group call setup scenario, the processing steps of this embodiment are as follows:
step 501: after the calling party UE completes the normal process of group call setup, step 502 is executed.
Step 502: the G-TCF subscribes the calling right duration T of the calling party UE in the groupfIndicated to G-TMF, step 503 is performed.
Step 503: G-TMF according to TfSetting a suitable flow monitoring duration TtmStep 504 is performed.
Step 504: the starting timing duration of the G-TMF is TtmAnd starting to count the flow of the group call uplink data packet of the calling party UE, ending the processing flow if the timer is not overtime before the calling party UE initiates the request for releasing the calling right, otherwise executing step 505.
Step 505: G-TMF determination of TtmAnd (3) whether the flow statistics of the group call uplink data packet of the calling party UE in the time length of the timer is zero or not is judged, if yes, step 506 is executed, and if not, step 503 is executed.
Step 506: and the G-TMF informs the G-TCF that the UE of the current calling party is abnormal, the G-TCF initiates the calling right release and finishes the processing flow.
In another embodiment of the present invention, a device for monitoring status of speaking parties in trunking group calling is provided, where the device is configured to implement the methods in the foregoing embodiments. Therefore, the description and definition in each embodiment of the aforementioned method for monitoring the state of the speaking right party in the cluster group calling can be used for understanding each execution module in the embodiment of the present invention. Fig. 6 is a schematic view of an overall structure of a speaking right state monitoring apparatus in a cluster group calling according to an embodiment of the present invention, where the apparatus includes an obtaining module 601, a setting module 602, and a monitoring module 603; wherein, the first and the second end of the pipe are connected with each other,
the obtaining module 601 is configured to obtain a speaking right party in a group, and obtain a speaking right duration signed by the speaking right party in the group based on a G-TCF of the group;
when the group call of the group is normally established, and a member in the group normally completes the call right application process to become a call right party, the acquisition module 601 acquires the call right duration signed by the call right party in the group through the G-TCF of the group, and indicates the call right duration to the G-TMF.
The setting module 602 is configured to set a monitoring duration for a group call uplink packet traffic of the talk burst party according to the talk burst duration based on the G-TMF of the group;
after the setting module 602 obtains the right duration signed by the right party in the group through the G-TMF of the group, a proper monitoring duration is set for the group call uplink packet traffic of the right party according to the right duration.
The monitoring module 603 is configured to count the traffic of the group call uplink data packet according to the monitoring duration, and determine whether the state of the call party is abnormal according to a statistical result.
After the monitoring duration is set by the monitoring module 603 in the G-TMF, the flow of the uplink packet of the group call is counted according to the monitoring duration. Specifically, a timer is started to start counting the uplink data packet flow of the group calling user interface, wherein the timing duration of the timer is the monitoring duration. When the timer finishes the timing, the monitoring time length T is judgedtmAnd whether the uplink data packet flow of the group call of the internal statistics is zero or not is judged. If the value is zero, the abnormal call drop of the speaking right party can be known.
In the embodiment, the G-TMF is selected as a monitoring point in an uplink data path of a group calling user plane, the G-TCF and the G-TMF in a group are both from a core network element of a same equipment cluster, the right time signed by a right party in the group is acquired through the G-TCF, then the G-TMF is used for setting a proper monitoring time according to the right time, the flow of a group calling uplink data packet of the right party in the monitoring time is counted, and whether the state of the right party is abnormal or not is determined according to a counting result, so that the abnormal state of the right party is effectively monitored, and the group calling right efficiency is improved; in addition, under the condition of interconnection and intercommunication networking of cluster core networks of different equipment manufacturers, any standard flow and standard interface in the B-Trunc technical requirements do not need to be changed, the B-Trunc technical requirements are completely compatible, and the universality is high.
On the basis of the foregoing embodiment, the obtaining module in this embodiment is specifically configured to: after the speaking right party normally completes the speaking right application process, acquiring the speaking right party in the group; and acquiring the speaking right duration signed by the speaking right party in the group from the eHSS through a TC1 standard interface based on the G-TCF, and indicating the speaking right duration to the G-TMF.
On the basis of the above embodiment, the setting module in this embodiment is specifically configured to: acquiring the speaking right duration through an internal interface between the G-TMF and the G-TCF based on the G-TMF; and setting the monitoring time length according to the speaking right time length.
On the basis of the foregoing embodiment, the monitoring module in this embodiment is specifically configured to: starting a timer and starting to count the flow of the group calling uplink data packet; the timing duration of the timer is the monitoring duration; and when the timer finishes timing, judging whether the counted group calling uplink data packet flow is zero or not.
On the basis of the foregoing embodiment, the monitoring module in this embodiment is specifically configured to: if the counted group calling uplink data packet flow is zero, stopping counting the group calling uplink data packet flow based on the G-TMF, and informing the G-TCF that the state of the speaking right party is abnormal so that the G-TCF can actively initiate a speaking right release flow of the speaking right party.
On the basis of the foregoing embodiment, the monitoring module in this embodiment is specifically configured to: if the counted group calling uplink data packet flow is not zero, setting the monitoring duration again based on the G-TMF of the group; and carrying out secondary statistics on the flow of the group call uplink data packet according to the reset monitoring duration, and determining whether the state of the speaking right party is abnormal according to the secondary statistics result until the speaking right of the speaking right party is released.
On the basis of the foregoing embodiment, the present embodiment further includes a calling module, configured to obtain, based on the G-TCF, a calling duration signed by a calling party in a group after the calling party in the group normally completes a group call setup procedure; setting monitoring duration of the flow of the group calling uplink data packet of the calling party according to the calling duration based on the G-TMF; and counting the flow of the group call uplink data packet of the calling party according to the monitoring duration corresponding to the calling party, and determining whether the state of the calling party is abnormal or not according to a counting result.
Fig. 7 illustrates a physical structure diagram of an electronic device, and as shown in fig. 7, the electronic device may include: a processor (processor)701, a communication Interface (Communications Interface)702, a memory (memory)703 and a communication bus 704, wherein the processor 701, the communication Interface 702 and the memory 703 complete communication with each other through the communication bus 704. The processor 701 may call logic instructions in the memory 703 to perform the following method: acquiring a speaking right party in a group, and acquiring a signing speaking right duration of the speaking right party in the group based on a G-TCF of the group; setting monitoring duration of the group calling uplink data packet flow of the speaking right party according to the speaking right duration based on the G-TMF of the group; and counting the flow of the group call uplink data packet according to the monitoring duration, and determining whether the state of the speaking right party is abnormal or not according to a counting result.
In addition, the logic instructions in the memory 703 can be implemented in the form of software functional units and stored in a computer readable storage medium when the software functional units are sold or used as independent products. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes.
The present embodiments provide a non-transitory computer-readable storage medium storing computer instructions that cause a computer to perform the methods provided by the above method embodiments, for example, including: acquiring a speaking right party in a group, and acquiring a signing speaking right duration of the speaking right party in the group based on a G-TCF of the group; setting monitoring duration of the group calling uplink data packet flow of the speaking right party according to the speaking right duration based on the G-TMF of the group; and counting the flow of the group call uplink data packet according to the monitoring duration, and determining whether the state of the speaking right party is abnormal or not according to a counting result.
Those of ordinary skill in the art will understand that: all or part of the steps for implementing the method embodiments may be implemented by hardware related to program instructions, and the program may be stored in a computer readable storage medium, and when executed, the program performs the steps including the method embodiments; and the aforementioned storage medium includes: various media that can store program codes, such as ROM, RAM, magnetic or optical disks.
The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.
Through the above description of the embodiments, those skilled in the art will clearly understand that each embodiment can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware. With this understanding in mind, the above-described technical solutions may be embodied in the form of a software product, which can be stored in a computer-readable storage medium such as ROM/RAM, magnetic disk, optical disk, etc., and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to execute the methods described in the embodiments or some parts of the embodiments.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (9)
1. A method for monitoring the state of a speaking right party in a cluster group calling is characterized by comprising the following steps:
acquiring a speaking right party in a group, and acquiring a signing speaking right duration of the speaking right party in the group based on a G-TCF of the group;
setting monitoring duration of the group calling uplink data packet flow of the speaking right party according to the speaking right duration based on the G-TMF of the group; the G-TCF and the G-TMF are from a core network element of the same equipment provider cluster;
counting the flow of the group call uplink data packet according to the monitoring duration, and determining whether the state of the speaking right party is abnormal or not according to a counting result;
the step of setting the monitoring time length of the group calling uplink data packet flow of the speaking right party according to the speaking right time length based on the G-TMF of the group comprises the following steps:
acquiring the speaking right duration through an internal interface between the G-TMF and the G-TCF based on the G-TMF;
and setting the monitoring time length according to the speaking right time length.
2. The method as claimed in claim 1, wherein the step of obtaining the speaking right duration signed by the speaking right party in the group based on the G-TCF of the group comprises:
after the speaking right party normally completes the speaking right application process, acquiring the speaking right party in the group;
and acquiring the speaking right duration signed by the speaking right party in the group from the eHSS through a TC1 standard interface based on the G-TCF, and indicating the speaking right duration to the G-TMF.
3. The method of claim 1, wherein the step of counting the uplink packet traffic of the group call according to the monitoring duration comprises:
starting a timer and starting to count the flow of the group calling uplink data packet; wherein the timing duration of the timer is the monitoring duration;
and when the timer finishes timing, judging whether the counted group calling uplink data packet flow is zero or not.
4. The method as claimed in claim 3, wherein the step of determining whether the state of the speaking right party is abnormal according to the statistical result comprises:
if the counted group calling uplink data packet flow is zero, stopping counting the group calling uplink data packet flow based on the G-TMF, and informing the G-TCF that the state of the speaking right party is abnormal so that the G-TCF can actively initiate a speaking right release flow of the speaking right party.
5. The method of claim 3, wherein the step of determining whether the state of the speaking right party is abnormal according to the statistical result comprises:
if the counted group calling uplink data packet flow is not zero, setting the monitoring duration again based on the G-TMF of the group;
and carrying out secondary statistics on the flow of the group call uplink data packet according to the reset monitoring duration, and determining whether the state of the speaking right party is abnormal according to the secondary statistics result until the speaking right of the speaking right party is released.
6. The method as claimed in any one of claims 1 to 5, wherein the step of obtaining the speaking right party in the group further comprises:
after a calling party in a group normally completes a group call establishment process, acquiring a calling time signed by the calling party in the group based on the G-TCF;
setting monitoring duration of the flow of the group calling uplink data packet of the calling party according to the calling duration based on the G-TMF;
and counting the flow of the group call uplink data packet of the calling party according to the monitoring duration corresponding to the calling party, and determining whether the state of the calling party is abnormal according to a counting result.
7. A speaking right side state monitoring device in cluster group calling is characterized by comprising:
the acquisition module is used for acquiring a speaking right party in a group and acquiring the signing speaking right duration of the speaking right party in the group based on the G-TCF of the group;
the setting module is used for setting monitoring duration of the flow of the group calling uplink data packet of the speaking right party based on the G-TMF of the group according to the speaking right duration; the G-TCF and the G-TMF are from the same equipment provider cluster core network element;
the monitoring module is used for counting the flow of the group calling uplink data packet according to the monitoring duration and determining whether the state of the speaking right party is abnormal or not according to the counting result;
the setting module is specifically configured to:
acquiring the speaking right duration through an internal interface between the G-TMF and the G-TCF based on the G-TMF;
and setting the monitoring time length according to the speaking right time length.
8. An electronic device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, wherein the processor implements the steps of the method for monitoring status of speaking parties in group call as claimed in any one of claims 1 to 6 when executing the program.
9. A non-transitory computer readable storage medium having stored thereon a computer program, wherein the computer program when executed by a processor implements the steps of the method for monitoring status of speaking parties in group call as claimed in any one of claims 1 to 6.
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