CN106534758B - Conference backup method and device - Google Patents
Conference backup method and device Download PDFInfo
- Publication number
- CN106534758B CN106534758B CN201510569912.5A CN201510569912A CN106534758B CN 106534758 B CN106534758 B CN 106534758B CN 201510569912 A CN201510569912 A CN 201510569912A CN 106534758 B CN106534758 B CN 106534758B
- Authority
- CN
- China
- Prior art keywords
- conference
- module
- node
- modules
- service
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/14—Systems for two-way working
- H04N7/15—Conference systems
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Telephonic Communication Services (AREA)
Abstract
The invention provides a conference backup method and device. Wherein, the method comprises the following steps: the conference node detects a first module which works abnormally in modules on the conference node, wherein the modules comprise at least one of the following modules: the system comprises a conference service module, a call service module and a media service module; the conference node uses a second module to replace the first module to support a conference held on the conference node, wherein the second module comprises: modules on conference nodes other than the conference node. The invention solves the problem of conference resource waste, realizes the mutual backup of resources among conference nodes and reduces the conference resource waste.
Description
Technical Field
The invention relates to the field of communication, in particular to a conference backup method and a conference backup device.
Background
In the current video conference system, especially in the conference node, in order to prevent interruption of the conference caused by various abnormal situations, redundant conference nodes are equipped as backups, and when the internal main module and the standby module are abnormal, the abnormal conference nodes are backed up to the standby conference nodes as a whole.
After the abnormal conference node is backed up, the whole node can not be used any more, and except the abnormal module, other modules in the node are normal, and the service provided by the abnormal module can not be used, so that the waste of resources is caused.
Disclosure of Invention
The invention provides a conference backup method and a conference backup device, which are used for at least solving the problem of conference resource waste in the related technology.
According to an aspect of the present invention, there is provided a conference backup method, including: a conference node detects a first module of modules on the conference node that is malfunctioning, wherein the modules include at least one of: the system comprises a conference service module, a call service module and a media service module; the conference node uses a second module in place of the first module to support a conference held on the conference node, wherein the second module comprises: modules on conference nodes other than the conference node.
Optionally, the conference node using the second module instead of the first module to support a conference held on the conference node includes: the conference node reports the information of the first module with abnormal work to a management node; the conference node receives the information of the second module sent by the management node; the conference node uses the second module in place of the first module to support a conference held on the conference node.
Optionally, in a case that the first module is a conference service module, the conference node uses the second module instead of the first module to support a conference held on the conference node includes: the conference node acquires a call service identifier of a call service module and a media service identifier of a media service module on the conference node; the conference node assigning the call service identification and the media service identification to the second module; and the conference node respectively establishes links among the second module, the call service module and the media service module by using the call service identifier and the media service identifier so as to support a conference held on the conference node.
Optionally, in a case that the first module is a media service module, using the second module instead of the first module to support a conference held on the conference node includes: the conference node acquires a call service identifier of a call service module and a conference identifier of a conference service module on the conference node; the conference node assigning the call service identification and the conference identification to the second module; and the conference node uses the calling service identifier and the conference identifier to respectively establish links among the second module, the calling service module and the conference service module so as to support a conference held on the conference node.
Optionally, in a case where the first module is a call service module, using the second module instead of the first module to support a conference held on the conference node includes: the conference node acquires a conference identifier of a conference service module and a media service identifier of a media service module on the conference node; the conference node uses the conference identifier to call a user terminal in a conference held by the conference node; and the conference node uses the media service identifier to respectively establish links among the second module, the call service module and the media service module so as to support a conference held on the conference node.
Optionally, after the conference node reports the information of the first module with abnormal work to the management node, the method further includes: the management node selects the second module from the conference nodes with the most idle media services in the other conference nodes until the selected second module is enough to replace the media services of the first module.
According to another aspect of the present invention, there is also provided a conference backup apparatus applied to a conference node, including: a detection module, configured to detect a first module of the modules on the conference node that is abnormally operated, where the module includes at least one of: the system comprises a conference service module, a call service module and a media service module; a backup module for replacing the first module with a second module to support a conference held on the conference node, wherein the second module comprises: modules on conference nodes other than the conference node.
Optionally, the backup module includes: the reporting unit is used for reporting the information of the first module with abnormal work to a management node; a receiving unit, configured to receive information of the second module sent by the management node; and the backup unit is used for replacing the first module with the second module so as to support the conference held on the conference node.
Optionally, the backup module is configured to: under the condition that the first module is a conference service module, acquiring a call service identifier of the call service module and a media service identifier of the media service module on the conference node; assigning the call service identification and the media service identification to the second module; and respectively establishing links among the second module, the call service module and the media service module by using the call service identifier and the media service identifier so as to support the conference held on the conference node.
Optionally, the backup module is configured to: under the condition that the first module is a media service module, acquiring a calling service identifier of a calling service module on the conference node and a conference identifier of a conference service module; assigning the call service identification and the conference identification to the second module; and respectively establishing links among the second module, the call service module and the conference service module by using the call service identifier and the conference identifier so as to support a conference held on the conference node.
Optionally, the backup module is configured to: under the condition that the first module is a call service module, acquiring a conference identifier of a conference service module and a media service identifier of a media service module on the conference node; calling a user terminal in a conference held by the conference node by using the conference identifier; and respectively establishing links among the second module, the call service module and the media service module by using the media service identifier so as to support the conference held on the conference node.
According to the invention, a conference node is adopted to detect a first module with abnormal work in modules on the conference node, wherein the modules comprise at least one of the following modules: the system comprises a conference service module, a call service module and a media service module; the conference node uses a second module to replace the first module to support a conference held on the conference node, wherein the second module comprises: the mode of modules on other conference nodes except the conference node solves the problem of conference resource waste, realizes mutual backup of resources among the conference nodes, and reduces the conference resource waste.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:
FIG. 1 is a flow diagram of a conference backup method according to an embodiment of the present invention;
fig. 2 is a block diagram of a conference backup apparatus according to an embodiment of the present invention;
fig. 3 is a block diagram of an alternative configuration of a conference backup apparatus according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a cloud conference system according to a preferred embodiment of the present invention;
fig. 5 is a flowchart of a conference backup method when a media service module is abnormal according to a preferred embodiment of the present invention;
fig. 6 is a processing flow inside a conference node at the time of conference backup according to a preferred embodiment of the present invention.
Detailed Description
The invention will be described in detail hereinafter with reference to the accompanying drawings in conjunction with embodiments. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.
It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order.
In this embodiment, a conference backup method is provided, and fig. 1 is a flowchart of a conference backup method according to an embodiment of the present invention, as shown in fig. 1, the flowchart includes the following steps:
step S102, the conference node detects a first module with abnormal work in modules on the conference node, wherein the modules comprise at least one of the following modules: the system comprises a conference service module, a call service module and a media service module;
step S104, the conference node uses a second module to replace the first module so as to support the conference held on the conference node, wherein the second module comprises: modules on conference nodes other than the conference node.
Through the steps, modules on other conference nodes are adopted to replace modules with abnormal work on the conference node, so that the conference held on the conference node is supported, and mutual backup of conference resources among the conference nodes is realized. Compared with the prior art, the backup of the whole conference node is not performed any more, so that the available resources on the conference node are continuously used, and the conference resources with faults are replaced by the conference resources on other conference nodes, thereby solving the problem of conference resource waste and reducing the conference resource waste.
Optionally, the conference nodes are nodes of a cloud conference, or cascaded conference nodes, and the conference nodes are managed by an upper management node, or the conference nodes may share conference resources between the conference nodes through some technologies (e.g., shared space, corresponding communication protocol of resource advertisement).
It should be noted that the conference resources that can be backed up at the conference node include, but are not limited to, at least one of the following: a conference service module, a call service module and a media service module.
In addition, generally speaking, when the first module fails, the conference node preferentially searches the conference resource that can replace the first module on its own conference node, and when the idle conference resource of the conference node cannot satisfy the conference resource required by the first module, the conference resource that cannot be satisfied is provided by the second module. I.e. the conference node uses the second module part instead of the first module. Of course, it is also possible for the conference node to use the second module instead of the first module entirely, in which case the free conference resources on the conference node can still be used as a backup for other conference nodes.
Optionally, taking the conference resource of the conference node uniformly managed by the management node as an example, the conference node may actively or passively report the conference resource status on its own conference node to the management node, including the idle conference resource and the used conference resource. Thus, in step S104, the conference node may report the information of the first module with abnormal operation to the management node; the management node inquires available conference resources on other conference nodes according to the reported information of the first module; and after the conference node receives the information of the second module sent by the management node, the second module is used for replacing the first module so as to support the conference held on the conference node.
Optionally, in a case that the first module is a conference service module, in step S104, the conference node acquires a call service identifier of the call service module and a media service identifier of the media service module on the current conference node; the conference node assigns the call service identification and the media service identification to a second module; and respectively establishing links between the second module and the call service module and the media service module by using the call service identifier and the media service identifier so as to support the conference held on the current conference node.
Optionally, in a case that the first module is a media service module, in step S104, the conference node obtains a call service identifier of the call service module and a conference identifier of the conference service module on the conference node; the conference node assigns a call service identification and a conference identification to the second module; and the conference node uses the calling service identifier and the conference identifier to respectively establish links among the second module, the calling service module and the conference service module so as to support the conference held on the conference node.
Optionally, in a case that the first module is a call service module, in step S104, the conference node acquires a conference identifier of the conference service module and a media service identifier of the media service module on the conference node; the conference node uses the conference mark to call the user terminal in the conference held by the conference node; the conference node uses the media service identifier to respectively establish the link between the second module and the call service module and the link between the second module and the media service module so as to support the conference held on the conference node.
Optionally, for example, conference resources of the conference nodes are uniformly managed by the management node, after the conference nodes report information of the first module with abnormal work to the management node, the management node selects a second module from the conference nodes with the most idle media services in other conference nodes until the selected second module is enough to replace the media service of the first module.
Through the above description of the embodiments, those skilled in the art can clearly understand that the method according to the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but the former is a better implementation mode in many cases. Based on such understanding, the technical solutions of the present invention may be embodied in the form of a software product, which is stored in a storage medium (e.g., ROM/RAM, magnetic disk, optical disk) and includes instructions for enabling a terminal device (e.g., a mobile phone, a computer, a server, or a network device) to execute the method according to the embodiments of the present invention.
The embodiment also provides a conference backup device, which is applied to a conference node, and the device is used for implementing the above embodiments and preferred embodiments, and the description of the device that has been already made is omitted. As used below, the term "module" may be a combination of software and/or hardware that implements a predetermined function. Although the means described in the embodiments below are preferably implemented in software, an implementation in hardware, or a combination of software and hardware is also possible and contemplated.
Fig. 2 is a block diagram of a conference backup apparatus according to an embodiment of the present invention, and as shown in fig. 2, the apparatus includes: a detection module 22 and a backup module 24, wherein,
a detection module 22, configured to detect a first module of the modules on the conference node that is abnormally operated, where the module includes at least one of: the system comprises a conference service module, a call service module and a media service module;
a backup module 24 coupled to the detection module 22 for using a second module in place of the first module to support a conference held on the conference node, wherein the second module comprises: modules on conference nodes other than the conference node.
By the comprehensive action of the modules, the problem of conference resource waste is solved, and conference resources are saved.
Fig. 3 is a block diagram of an alternative structure of a conference backup apparatus according to an embodiment of the present invention, and as shown in fig. 3, the backup module 24 optionally includes: a reporting unit 242, coupled to the management node, configured to report information of the first module with abnormal operation to the management node; a receiving unit 244, coupled to the management node, configured to receive information of the second module sent by the management node; a backup unit 246 coupled to the receiving unit 244 for using the second module instead of the first module to support the conference held on the conference node.
Optionally, the backup module 24 is configured to: under the condition that the first module is a conference service module, acquiring a call service identifier of the call service module and a media service identifier of the media service module on a conference node; assigning the call service identification and the media service identification to a second module; and respectively establishing links between the second module and the call service module and the media service module by using the call service identifier and the media service identifier so as to support the conference held on the conference node.
Optionally, the backup module 24 is configured to: under the condition that the first module is a media service module, acquiring a call service identifier of the call service module on a conference node and a conference identifier of the conference service module; assigning the call service identification and the conference identification to a second module; and respectively establishing links between the second module and the call service module and the conference service module by using the call service identifier and the conference identifier so as to support the conference held on the conference node.
Optionally, the backup module 24 is configured to: under the condition that the first module is a call service module, acquiring a conference identifier of a conference service module and a media service identifier of a media service module on a conference node; calling a user terminal in a conference held by a conference node by using the conference identifier; and respectively establishing links among the second module, the call service module and the media service module by using the media service identifier so as to support the conference held on the conference node.
It should be noted that, the above modules may be implemented by software or hardware, and for the latter, the following may be implemented, but not limited to: the modules are all positioned in the same processor; alternatively, the modules are respectively located in a plurality of processors.
The embodiment of the invention also provides a conference backup system, which comprises a plurality of conference nodes and a management node for managing the conference nodes, wherein the conference nodes all comprise the conference backup device.
The embodiment of the present invention also provides software for executing the technical solutions described in the above embodiments and preferred embodiments.
The embodiment of the invention also provides a storage medium. In the present embodiment, the storage medium described above may be configured to store program code for performing the steps of:
step S102, the conference node detects a first module with abnormal work in modules on the conference node, wherein the modules comprise at least one of the following modules: the system comprises a conference service module, a call service module and a media service module;
step S104, the conference node uses a second module to replace the first module so as to support the conference held on the conference node, wherein the second module comprises: modules on conference nodes other than the conference node.
Optionally, in this embodiment, the storage medium may include, but is not limited to: a U-disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a removable hard disk, a magnetic or optical disk, and other various media capable of storing program codes.
Optionally, the specific examples in this embodiment may refer to the examples described in the above embodiments and optional implementation manners, and this embodiment is not described herein again.
In order that the description of the embodiments of the invention will be more apparent, reference is now made to the preferred embodiments for illustration.
The preferred embodiment of the invention provides a backup system and a backup method for a cloud conference, which are used for realizing quick and flexible backup when different service modules are abnormal on the basis of not increasing the cost of extra hardware, and reasonably utilizing resources of non-abnormal modules, thereby ensuring the continuity and reliability of holding a video conference and utilizing system resources to the maximum extent.
The scheme provided by the preferred embodiment of the invention comprises the following steps:
the system comprises management nodes and conference nodes, wherein the management nodes and the conference nodes are all deployed on virtual machines in a cloud computing environment. Wherein, conference node includes:
the conference service module is a control center of the whole conference and is responsible for the establishment and control of the conference, the switching control of video and audio, and the like;
the call service module is responsible for calling of each conference television terminal and interaction with other signaling of the terminal;
the media service module is responsible for receiving and transmitting media, encoding and decoding, multi-picture synthesis, sound mixing and the like;
the cloud conference adopts distributed deployment, and a Remote Procedure Call Protocol (RPC) or other communication protocols can be adopted for communication between the management node and the conference node and among modules in the conference node.
When a conference is held on the management node, the management node calls resources provided by each service module in each conference node to jointly support one or more conferences. The organization management mode provides a good foundation for backup when any service module in a single conference node fails.
When a single module in the conference node is abnormal, the whole backup is not triggered, and only the abnormal module is independently subjected to cross-conference node backup, including the independent backup of the conference service module, the call service module and the media service module. When a certain service module on the conference node is abnormal, the conference node reports to the management node, and the management node receives the abnormal report and then redistributes the service on other conference nodes to realize the conference connection.
After the single module is backed up, other modules can be normally used for supporting the conference. When a certain service module in a conference node fails, the management node receives the abnormal report, records the current node state, and performs backup processing, and the rest service modules on the node can still be normally used by the current conference, or the managed node calls to support other conferences.
In the related technology, a conference cannot allocate resources across conference nodes, if a main module and a backup module in the conference node are abnormal at the same time and other important modules supporting the conference are abnormal, backup of the whole conference node is triggered because the modules cannot be backed up across the conference nodes, and other service modules which normally run in the conference node cannot be effectively utilized after the backup occurs. The preferred embodiment of the invention only carries out independent backup on the abnormal module when part of the modules in the conference node are abnormal, realizes cross-conference node backup, keeps the current use situation of the normal service module in the original conference node or is called again to support other conferences, and ensures that the resources of the system are fully and reasonably utilized.
The preferred embodiments of the present invention will be described and illustrated in conjunction with the accompanying drawings.
Fig. 4 is a schematic structural diagram of a cloud conference system according to a preferred embodiment of the present invention, and as shown in fig. 4, the cloud conference system according to the preferred embodiment of the present invention includes: a management node and n conference nodes. Wherein each conference node comprises: the system comprises a conference service module, a call service module and a media service module; each corresponding service module generates n conference services, n call services and n media services, and each specific service is assigned a globally unique Identification (ID) when actually used.
RPC message communication is adopted between the management node and each conference node and each module. The management node calls modules of different conference nodes when a conference is held, each module provides necessary conference service, call service and media service for the conference, the management node uniformly manages the quantity and connection relation of each service resource required by supporting a certain conference, and a foundation is provided for realizing cross-conference node backup of modules with the same service type.
The following describes a backup process when a single module in a conference node is abnormal, with reference to the accompanying drawings.
Fig. 5 is a flowchart of a conference backup method when a media service module is abnormal according to a preferred embodiment of the present invention, which will be introduced by taking the media service module as an example, and the abnormal backup flows of the conference service module and the call service module are similar and will not be described herein again.
As shown in fig. 5, in a conference, when a media service module on a certain conference node used in the conference is abnormal, the conference node reports the abnormality to a management node in real time, the management node records the state of the media service module of the conference node and marks the state as abnormal, and simultaneously calculates the total number of media services required for backup in the conference, the management node uses a conference node with the largest number of other idle media services, and determines whether the total number of idle media services on the node is sufficient, if so, the management node allocates the media services on the node, if not, the management node preferentially allocates the idle media services in the current conference node, and then determines and allocates resources on the conference node with the largest number of remaining idle media services again, and so on until all media services to be backed up are reallocated.
Within the conference node, after receiving the media service distributed by the management node, the following process may be performed.
Fig. 6 is a process flow of internal processing of a conference node during conference backup according to a preferred embodiment of the present invention, as shown in fig. 6, because a conference service, a call service, and a media service in a conference do not exist independently, after backup occurs, a new service and a service that does not have backup need to be re-established, taking a conference service module as an example, when a conference service module backs up, a management module (CCMM) will automatically record each call service ID and each media service ID before backup, allocate each call service ID and each media service ID before backup to each conference service after backup, re-link each new conference service with the call service according to the call ID, re-link each new conference service with each media service according to the media ID, and finally update all ID relationships in the current conference.
The backup process of the media service module is similar and will not be described in detail.
It should be noted that, because the call service module is directly connected with the terminal, when the call service module is abnormal, the terminal connection is disconnected, after backup occurs, the CCMM uses the original conference ID to call all terminals again and automatically allocate to generate new call services on the new conference node under the condition that the original call service module is abnormal, then each new call service re-establishes a link with each media service according to the media ID, and the CCMM updates all ID relationships in the current conference.
By adopting the scheme and the processing flow, when a single module in a conference node is abnormal, only the single module needs to be backed up separately, and other modules can still be normally used. Meanwhile, the management node records the state of the abnormal module on the node and cannot continue to use the resource when the resource is allocated until the node returns to normal.
In summary, with the above-mentioned embodiment or preferred embodiment of the present invention, when a single module in a conference node is abnormal, the overall switching of the conference node is not triggered, and then other module resources on the node are continuously utilized. Meanwhile, the embodiment of the invention does not need to provide a module for backup independently, and the idle module in each conference node can be used as the backup target of the similar abnormal module, so that the method is more reliable and flexible.
It will be apparent to those skilled in the art that the modules or steps of the present invention described above may be implemented by a general purpose computing device, they may be centralized on a single computing device or distributed across a network of multiple computing devices, and alternatively, they may be implemented by program code executable by a computing device, such that they may be stored in a storage device and executed by a computing device, and in some cases, the steps shown or described may be performed in an order different than that described herein, or they may be separately fabricated into individual integrated circuit modules, or multiple ones of them may be fabricated into a single integrated circuit module. Thus, the present invention is not limited to any specific combination of hardware and software.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (11)
1. A conference backup method, comprising:
a conference node detects a first module of modules within the conference node that is malfunctioning, wherein the modules include at least one of: the system comprises a conference service module, a call service module and a media service module;
the conference node assigns service identifications of other modules of the conference node to second modules, establishes links between the second modules and the other modules of the conference node respectively, uses the second modules to replace the first modules, and uses the other modules of the conference node normally used by a conference held on the conference node to support the conference held on the conference node, wherein the second modules include: modules within other conference nodes than the conference node.
2. The method of claim 1, wherein said using said second module in place of said first module, and wherein other modules of said conference node are normally used by a conference held at said conference node to support said conference held at said conference node, comprises:
the conference node reports the information of the first module with abnormal work to a management node;
the conference node receives the information of the second module sent by the management node;
the conference node uses the second module to replace the first module, and other modules of the conference node are normally used by a conference held on the conference node to support the conference held on the conference node.
3. The method of claim 1, wherein in the case that the first module is a conference service module, the conference node assigns service identifications of other modules of the conference node to second modules, establishes links between the second modules and the other modules of the conference node respectively, uses the second modules in place of the first modules, and the other modules of the conference node are normally used by a conference held at the conference node to support the conference held at the conference node, and comprises:
the conference node acquires a call service identifier of a call service module and a media service identifier of a media service module in the conference node;
the conference node assigning the call service identification and the media service identification to a second module;
the conference node uses the calling service identifier and the media service identifier to respectively establish the link between the second module and the calling service module and the media service module, the second module is used for replacing the first module, and other modules of the conference node are normally used by a conference held on the conference node so as to support the conference held on the conference node.
4. The method of claim 1, wherein in the case that the first module is a media service module, the conference node assigns service identifications of other modules of the conference node to second modules, establishes links between the second modules and the other modules of the conference node respectively, uses the second modules in place of the first modules, and the other modules of the conference node are normally used by a conference held at the conference node to support the conference held at the conference node, and comprises:
the conference node acquires a call service identifier of a call service module and a conference identifier of a conference service module in the conference node;
the conference node assigning the call service identification and the conference identification to a second module;
the conference node uses the calling service identifier and the conference identifier to respectively establish the link between the second module and the calling service module and the conference service module, the second module is used for replacing the first module, and other modules of the conference node are normally used by a conference held on the conference node so as to support the conference held on the conference node.
5. The method of claim 1, wherein in the case that the first module is a call service module, the conference node assigns service identities of other modules of the conference node to second modules, respectively establishes links between the second modules and the other modules of the conference node, and uses the second modules in place of the first modules, the other modules of the conference node being normally used by conferences held at the conference node to support conferences held at the conference node, comprising:
the conference node acquires a conference identifier of a conference service module and a media service identifier of a media service module in the conference node;
the conference node uses the conference identifier to call a user terminal in a conference held by the conference node;
the conference node uses the media service identifier to respectively establish a link between a second module and the call service module and the media service module, the second module is used for replacing the first module, and other modules of the conference node are normally used by a conference held on the conference node so as to support the conference held on the conference node.
6. The method of claim 2, wherein after the conference node reports the information of the first module with abnormal operation to the management node, the method further comprises:
the management node selects a second module from the conference nodes with the most idle media services in the other conference nodes until the selected second module is enough to replace the media services of the first module.
7. A conference backup device is applied to a conference node and is characterized by comprising:
a detection module, configured to detect a first module of the modules in the conference node, where the first module is abnormal in operation, and the first module includes at least one of: the system comprises a conference service module, a call service module and a media service module;
a backup module, configured to assign service identifiers of other modules of the conference node to second modules, respectively establish links between the second modules and the other modules of the conference node, use the second modules to replace the first modules, and enable the other modules of the conference node to be normally used by a conference held on the conference node to support the conference held on the conference node, where the second module includes: modules within other conference nodes than the conference node.
8. The apparatus of claim 7, wherein the backup module comprises:
the reporting unit is used for reporting the information of the first module with abnormal work to a management node;
a receiving unit, configured to receive information of the second module sent by the management node;
and the backup unit is used for replacing the first module with the second module, and other modules of the conference node are normally used by the conference held on the conference node so as to support the conference held on the conference node.
9. The apparatus of claim 7, wherein the backup module is configured to: in the case where the first module is a conference service module,
acquiring a call service identifier of a call service module and a media service identifier of a media service module in the conference node;
assigning the call service identification and the media service identification to a second module;
and respectively establishing links among the second module, the calling service module and the media service module by using the calling service identifier and the media service identifier, replacing the first module with the second module, and normally using other modules of the conference node by a conference held on the conference node so as to support the conference held on the conference node.
10. The apparatus of claim 7, wherein the backup module is configured to: in the case where the first module is a media service module,
acquiring a calling service identifier of a calling service module and a conference identifier of a conference service module in the conference node;
assigning the call service identification and the conference identification to a second module;
and respectively establishing links among the second module, the calling service module and the conference service module by using the calling service identifier and the conference identifier, replacing the first module with the second module, and normally using other modules of the conference node by a conference held on the conference node so as to support the conference held on the conference node.
11. The apparatus of claim 7, wherein the backup module is configured to: in the case where the first module is a call service module,
acquiring a conference identifier of a conference service module and a media service identifier of a media service module in the conference node;
calling a user terminal in a conference held by the conference node by using the conference identifier;
and respectively establishing links among a second module, the call service module and the media service module by using the media service identifier, replacing the first module with the second module, and normally using other modules of the conference node by the conference held on the conference node so as to support the conference held on the conference node.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510569912.5A CN106534758B (en) | 2015-09-09 | 2015-09-09 | Conference backup method and device |
| PCT/CN2016/076091 WO2016177098A1 (en) | 2015-09-09 | 2016-03-10 | Conference backup method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510569912.5A CN106534758B (en) | 2015-09-09 | 2015-09-09 | Conference backup method and device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106534758A CN106534758A (en) | 2017-03-22 |
| CN106534758B true CN106534758B (en) | 2021-01-08 |
Family
ID=57218452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510569912.5A Active CN106534758B (en) | 2015-09-09 | 2015-09-09 | Conference backup method and device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN106534758B (en) |
| WO (1) | WO2016177098A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110365930B (en) * | 2018-04-11 | 2021-07-30 | 视联动力信息技术股份有限公司 | Data processing method and device |
| CN112564990B (en) * | 2021-02-23 | 2021-05-14 | 全时云商务服务股份有限公司 | Management method for switching audio management server |
| CN113037871A (en) * | 2021-04-23 | 2021-06-25 | 维沃移动通信有限公司 | Conference call recovery method, device, system, electronic equipment and readable storage medium |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101159842A (en) * | 2007-10-23 | 2008-04-09 | 杭州华三通信技术有限公司 | Backup method and apparatus for video signal congress |
| CN101459545A (en) * | 2009-01-13 | 2009-06-17 | 北京邮电大学 | Implementing method for enhancing reliability of session initializing protocol conference system |
| CN101835025A (en) * | 2010-04-21 | 2010-09-15 | 杭州华三通信技术有限公司 | Spare MCU selecting method and equipment |
| CN101895716A (en) * | 2010-05-25 | 2010-11-24 | 中兴通讯股份有限公司 | Circuit switching method for remote presence system and multi-point control unit |
| CN102055950A (en) * | 2009-11-02 | 2011-05-11 | 杭州华三通信技术有限公司 | MCU backup method and equipment in video conference |
| CN103002248A (en) * | 2012-11-27 | 2013-03-27 | 深圳市迪威视讯股份有限公司 | Method, device and system for achieving video conference |
| CN103702065A (en) * | 2014-01-06 | 2014-04-02 | 苏州科达科技股份有限公司 | Backup system and method of video conference system |
| US9021301B2 (en) * | 2012-06-14 | 2015-04-28 | Logitech Europe S.A. | High availability conferencing architecture |
| CN104660919A (en) * | 2013-11-19 | 2015-05-27 | 李月梅 | Multi-screen display dual-machine backup switcher |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060161651A1 (en) * | 2000-12-29 | 2006-07-20 | Yuri Ardulov | Managing resources within a fault tolerant collaboration system |
| CN1199458C (en) * | 2002-04-18 | 2005-04-27 | 华为技术有限公司 | All-process backup video communication system |
| CN101179697B (en) * | 2007-12-04 | 2012-03-07 | 中兴通讯股份有限公司 | Method and apparatus for implementing data backup of multi-point processor in multi-point control cell |
| CN101662645B (en) * | 2009-09-17 | 2011-09-21 | 中兴通讯股份有限公司 | Backup method for media processing unit, multipoint control unit and video communication system |
-
2015
- 2015-09-09 CN CN201510569912.5A patent/CN106534758B/en active Active
-
2016
- 2016-03-10 WO PCT/CN2016/076091 patent/WO2016177098A1/en active Application Filing
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101159842A (en) * | 2007-10-23 | 2008-04-09 | 杭州华三通信技术有限公司 | Backup method and apparatus for video signal congress |
| CN101459545A (en) * | 2009-01-13 | 2009-06-17 | 北京邮电大学 | Implementing method for enhancing reliability of session initializing protocol conference system |
| CN102055950A (en) * | 2009-11-02 | 2011-05-11 | 杭州华三通信技术有限公司 | MCU backup method and equipment in video conference |
| CN101835025A (en) * | 2010-04-21 | 2010-09-15 | 杭州华三通信技术有限公司 | Spare MCU selecting method and equipment |
| CN101895716A (en) * | 2010-05-25 | 2010-11-24 | 中兴通讯股份有限公司 | Circuit switching method for remote presence system and multi-point control unit |
| US9021301B2 (en) * | 2012-06-14 | 2015-04-28 | Logitech Europe S.A. | High availability conferencing architecture |
| CN103002248A (en) * | 2012-11-27 | 2013-03-27 | 深圳市迪威视讯股份有限公司 | Method, device and system for achieving video conference |
| CN104660919A (en) * | 2013-11-19 | 2015-05-27 | 李月梅 | Multi-screen display dual-machine backup switcher |
| CN103702065A (en) * | 2014-01-06 | 2014-04-02 | 苏州科达科技股份有限公司 | Backup system and method of video conference system |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2016177098A1 (en) | 2016-11-10 |
| CN106534758A (en) | 2017-03-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| RU2507703C2 (en) | Resource pooling in electronic board cluster switching centre server | |
| CN110535676B (en) | SMF dynamic disaster tolerance realization method, device, equipment and storage medium | |
| CN101155073B (en) | Computer system, method for switching to backup system | |
| WO2012083669A1 (en) | Method and apparatus for switching between primary-standby devices based on access gateway | |
| CN109561450B (en) | Interaction method and device for load information | |
| CN106534758B (en) | Conference backup method and device | |
| US7519855B2 (en) | Method and system for distributing data processing units in a communication network | |
| CN106254814B (en) | Conference recovery method, service management center and system | |
| US9706440B2 (en) | Mobile communication system, call processing node, and communication control method | |
| US8982902B1 (en) | Backup server architecture in a VoIP system | |
| CN107431634B (en) | Method, device and system for establishing interface between VNFM | |
| CN111241200A (en) | sSQLite database-based main and standby synchronous processing method and device | |
| CN116319963A (en) | Service management method, system, terminal equipment and storage medium | |
| CN113824595B (en) | Link switching control method and device and gateway equipment | |
| JP2024057245A (en) | METHOD AND INFORMATION PROCESSING APPARATUS | |
| US20050182763A1 (en) | Apparatus and method for on-line upgrade using proxy objects in server nodes | |
| CN105634765A (en) | Controller replacement method and controller replacement device | |
| CN111434098B (en) | Switch, communication system, registration method, and computer-readable medium | |
| CN109788007B (en) | Cloud platform based on two places and three centers and communication method thereof | |
| CN104702422A (en) | Method, device and system for realizing high availability of communication equipment | |
| CN110890989A (en) | Channel connection method and device | |
| US20050198022A1 (en) | Apparatus and method using proxy objects for application resource management in a communication network | |
| CN115643237B (en) | Data processing system for conference | |
| CN114095342B (en) | Backup realization method and device | |
| CN114390059A (en) | Service processing system and service processing method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |