CN104539558A - Capacity-expansible IP telephone exchange blade mechanism frame and automatic capacity expansion method - Google Patents
Capacity-expansible IP telephone exchange blade mechanism frame and automatic capacity expansion method Download PDFInfo
- Publication number
- CN104539558A CN104539558A CN201410846519.1A CN201410846519A CN104539558A CN 104539558 A CN104539558 A CN 104539558A CN 201410846519 A CN201410846519 A CN 201410846519A CN 104539558 A CN104539558 A CN 104539558A
- Authority
- CN
- China
- Prior art keywords
- server
- module
- configuration service
- service
- configuration
- 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.)
- Granted
Links
Abstract
The invention provides a capacity-expansible IP telephone exchange blade mechanism frame. The capacity-expansible telephone exchange blade mechanism frame is a complete and dedicated IP-PBX or a multi-tenant IP-PBX composed of single blade machines, servers and a cloud host, wherein the servers comprise a session border controller, a register server, a VoIP router, a telephony server, a conference server, a database, a webpage, an application interface server, a webpage load balancer and automatic configuration service. According to the capacity-expansible telephone exchange blade mechanism frame, the whole architecture of the cloud PBX is designed into plug-in type cluster frameworks which can be stacked. The minimum deployable unit is the single blade machines or one server or the cloud host; the running capacity requirement of a cloud PBX server can be met by increasing or decreasing the number of physical hosts or virtual hosts.
Description
Technical field
The invention belongs to communication technique field, particularly a kind of extendible capacity IP phone switch rolling reamer machine framework and automatically dilatation algorithm.
Background technology
Traditional telephone exchange or IP phone switch are all to design realization by certain amount of capacity.Such as, the design maximum capacity of certain model IP phone switch (IP-PBX) is 500 users; After number of users exceeds this capacity, often needing this device upgrade to replace with more jumbo similar devices, is not the way of very economical.Adopt cloud PBX service can better problems, user can select required professional ability and capacity flexibly, and without the need to being concerned about that bottom carries.
Current, the voice/video communication of IP based network is fast-developing, and cloud computing technology and application are also universal rapidly.Cloud PBX serves a kind of form of service as ip voice video communication, in conjunction with ip voice video communication and cloud computing technology advantage, conventional P BX business can be extended to high in the clouds, provide abundanter business function and more efficient business realizing.Meanwhile, most manufacturers that cloud PBX serves are provided, the multiple different component of extensive employing or module build its cloud PBX system, each component or module all meet certain design capacity, and the various types of hardware equipment of the computing capability of deployment support required by this design capacity, storage capacity, network capacity and the network bandwidth.The more difficult fluctuation according to real time traffic of cloud PBX framework of this layering sub-module carrys out dynamic flexible adjustment cloud computing resources, causes that the professional ability busy of whole system is not enough, idle is left unused, and cannot give full play to advantage and the effect of cloud computing on-demand service.
Summary of the invention
The object of this invention is to provide a kind of extendible capacity IP phone switch rolling reamer machine framework and automatic expansion method, making it can the configuration deployment of rational allocate resource module flexibly, reach the effect making full use of cloud computing infrastructure, improve cloud PBX resource utilization ratio, thus improve service quality, cut operating costs.
For achieving the above object, the present invention is by the following technical solutions:
A kind of extendible capacity IP phone switch rolling reamer machine framework is the special I P-PBX or many tenants IP-PBX that of being built by separate unit rolling reamer machine, server, cloud main frame is complete;
Described server comprises with lower module:
Session Border Controller, the data communication be used between route and control IP phone and soft phone and telephony server, Conference server, voip signaling and Media Stream are all accessed by Session Border Controller and transmit;
Registrar, be used for accepting the registration request of IP phone and soft phone, and after being verified, registering its current location, this model calling User Catalog also verifies that whether registration request is effective;
VoIP router, it is the routing interface with operator or other SIP passages, SIP request is responsible for be routed to other IP-telephone exchange nodes, or dock with third party SIP Trunk or SIP gateway, route the call to other service nodes, VoIP service provider, conventional telecommunications operator;
Telephony server, realizes the every concrete business function of cloud telephone exchange, and by system intialization or the dial plan finishing service logic of customization and the process of Media Stream, its function comprises incoming call automatic-answering back device, extension set switching, call center;
Conference server, the Business Process Control of processed voice or video conference, and Media Stream process;
Database, function is storage and the inquiry of cloud telephone exchange business datum;
Webpage and application interface services device, web service based on http protocol and API service are provided, its function comprises the Restful API that cloud telephone exchange bookkeeping interface, client and third-party application use, telephony server or Conference server and this model calling, carry out data query with API form, this module is read and write database;
Webpage load equalizer, realizes HTTP load balancing, will be sent to webpage or the API request of this load equalizer, and be distributed on the server unit in resource pool according to institute's configuration rule;
Automatic configuration service, is used for finding, report, configure and manage multiple physical host or cloud main frame configures automatically to realize system, self adaptation dilatation and dynamic assignment run configuration and the regulatory functions such as module ratio.
When forming a system by multiple stage above-mentioned cloud telephone exchange main frame, wherein a part of module adopts active and standby deployment way, and other modules adopt the deployment distribution of load balancing.
Also comprise automatic configuration module and be responsible for system, automatic configuration module is responsible for system and is comprised configuration and adaptive management automatically, and be deployed on every station server with master-slave mode, main configuration service operates on master server, i.e. the server of runtime database; Resourse Distribute, the monitoring and management of configuration service module in charge whole system, and by connection data storehouse by system operational parameters write into Databasce; Be that the instruction accepting main configuration service is managed for configuration server from the function of configuration service, check the resource service condition of main frame and each module simultaneously, and running status is reported to main configuration service; Main configuration service, according to the running state data reported from configuration service, starts the operation module of closing every station server according to the logic of setting in advance, realizes the centralized control and management to server cluster.
An automatic expansion method for extendible capacity IP phone switch, comprises server and selects principal and subordinate and the step of system access and the step of system self-adaption;
Wherein, the step of server selection principal and subordinate and system access is: work as startup of server, with local data inspection, configuration service module can judge whether first time starts; If so, just find in local area network (LAN), whether there has been available effective main configuration service module by broadcast or other modes; If detect main configuration service, just automatically or manually change to from configuration service state; If do not receive the response of main configuration service, then the IP address that prompting user inputs main configuration service is configured to from configuration service by system; Or selecting to arrange instant example is main configuration service; If be set to main configuration service, this server will become master control server, and completion system activates; If be set to from configuration service, system, by main for connection configuration service, is sent to main configuration service system information; Main configuration service will be configured the server that this newly adds cluster as required;
The step of system self-adaption is: the server newly adding cluster can be configured to standard configuration by main configuration service; Standard configuration, by according to the recommended configuration under current server quantity, disposal ability and this hardware resource condition, carries out adjustment adaptive; Meanwhile, manually setting can be adjusted to this configuration according to actual needs by system manager; Then, after system enters running status, namely main configuration service enters self adaptation state; Main configuration service monitoring and check running status and the load of modules, according to configured trigger condition, judges main frame or module whether excess load or the free time; If main configuration detection is to meeting trigger condition, as a certain index of certain main frame module exceedes critical value, need adjustment configuration, will according to entire system ruuning situation and preset adaptive configuration algorithm, obtain the best configuration scheme under current operating conditions, subsequently send instruction on each main frame from configuration service, adjusting module distributed architecture; The instruction that reconfigures issued by main configuration service from configuration service comes adjustment System module and module parameter; Meanwhile, timing can give main configuration service the module running status of home server and load report from configuration service, main configuration service by the configuration parameter of All hosts in gathering system and operating index data, during for subsequent configuration adjusting and optimizing.
The algorithm running module can adopt following example (but being not limited to this algorithm):
Number of modules after adjustment=round (existing number of modules * (existing load)/(desired load)+round parameter);
Number of modules-existing number of modules after the number of modules=adjustment newly added.
Distribution method module being added to certain server is:
To each newly add module (
Find the server that load is minimum;
Load new module to idle server;
Recalculate the server load after increasing module;
Process next pending module.）
The invention has the beneficial effects as follows:
Pass through the present invention, the automation operational system of cloud PBX service provider will according to certain strategy, according to the gathered every operating index of cloud PBX (mainly comprising user's storage, Real-time and Concurrent transactions etc.), flexible allocation and release cloud computing resources, thus the output of adjustment System professional ability is mated with actual use amount.When customer volume is few or system idles time, less cloud computing resources can be adopted to provide service; Along with business development, customer volume increases and user enlivens rate raising, more progressively carrys out dynamic expansion cloud PBX system according to actual use amount.
Key problem in technology point of the present invention, is designed to the overall architecture of cloud PBX, can stacks, the cluster framework of plug-in type.The least unit that can dispose is separate unit rolling reamer machine, or a station server or cloud main frame; And the working capacity requirement of cloud PBX service can be met by the quantity increasing or reduce physical host or fictitious host computer; In conjunction with the API of each main flow cloud computing service provider (as AWS, Ali's cloud etc.), the automation O&M of feasible system and capacity dynamic retractility; System regulates the distribution of all parts on each main frame automatically by according to certain strategy, reaches best Operation system setting.
Accompanying drawing explanation
Fig. 1 is separate unit cloud blade server module map;
Fig. 2 is the collaborative main backup module figure of multiserver (two or more);
By the module map of load balancing mode work when Fig. 3 is multiserver (two or more);
Fig. 4 is the schematic diagram of automatic configuration service and system self-adaption;
Fig. 5 is automatic configuration service principal and subordinate Servers installed schematic flow sheet;
Fig. 6 is system self-adaption schematic flow sheet.
Embodiment
The technological means realized for making the present invention, creation characteristic, reaching object and effect is easy to understand, below in conjunction with embodiment and accompanying drawing, setting forth the present invention further.
As Fig. 1, a kind of extendible capacity IP phone switch rolling reamer machine framework is the complete special I P-PBX or many tenants IP-PBX that are built by separate unit rolling reamer machine, server, cloud main frame;
Server 100 comprises with lower module:
Session Border Controller 120, the data communication be used between route and control IP phone and soft phone 105 and telephony server 135, Conference server 140, voip signaling and Media Stream are all accessed by Session Border Controller 120 and transmit;
Registrar 125, be used for accepting the registration request of IP phone and soft phone 105, and after being verified, registering its current location, this model calling User Catalog also verifies that whether registration request is effective;
VoIP router one 30, it is the routing interface with operator or other SIP passages 115, SIP request is responsible for be routed to other IP-telephone exchange nodes, or dock with third party SIP Trunk or SIP gateway, route the call to other service nodes, VoIP service provider, conventional telecommunications operator;
Telephony server 135, realizes the every concrete business function of cloud telephone exchange, and by system intialization or the dial plan finishing service logic of customization and the process of Media Stream, its function comprises incoming call automatic-answering back device, extension set switching, call center;
Conference server 140, the Business Process Control of processed voice or video conference, and Media Stream process;
Database 145, function is storage and the inquiry of cloud telephone exchange business datum;
Webpage and application interface services device 150, web service based on http protocol and API service are provided, its function comprises the Restful API that cloud telephone exchange bookkeeping interface, client and third-party application use, telephony server 135 or Conference server 140 and this model calling, carry out data query with API form, this module is read and write database 145;
Webpage load equalizer 155, realizes HTTP load balancing, will be sent to webpage or the API request of this load equalizer, and be distributed on the server unit in resource pool according to institute's configuration rule;
Automatic configuration service 160, is used for finding, report, configure and manage multiple physical host or cloud main frame configures automatically to realize system, self adaptation dilatation and dynamic assignment run configuration and the regulatory functions such as module ratio.
When forming a system by multiple stage above-mentioned cloud telephone exchange main frame, wherein a part of module adopts active and standby deployment way (as Fig. 2), and other modules adopt deployment distribution (as Fig. 3) of load balancing.
The deployment scheme of multiserver, four generic modules of specifying are deployed on paired two-server according to active/standby mode, comprise registrar 125, VoIP router one 30, database 145, webpage load equalizer 155.These modules can simultaneously based on a station server, another is standby; Also can active and standby mixed distribution on two-server.Backup module does not accept data, except registrar 125.
The deployment scheme of multiserver, four generic modules of specifying are deployed on multiple server according to load balancing mode, comprise Session Border Controller 120, telephony server 135, Conference server 140, webpage and application interface services device 150.These modules are run and accept request simultaneously on multiple servers.When the front-end module having service request to arrive these modules, as registrar 125, VoIP router one 30, webpage load equalizer 155, carry out Business Processing to certain running example in follow-up corresponding module resource pool by by front-end module by load balancing regular allocation.
Fig. 4 shows automatic configuration service and system self-adaption:
Automatic configuration module is responsible for system and is comprised configuration and adaptive management automatically, and be deployed on every station server with master-slave mode, main configuration service 160 operates on master server, i.e. the server of runtime database 145; Resourse Distribute, the monitoring and management of configuration service module in charge whole system, and by connection data storehouse 145 by system operational parameters write into Databasce; Be that the instruction accepting main configuration service 160 is managed for configuration server from the function of configuration service 161, check the resource service condition of main frame and each module simultaneously, and running status is reported to main configuration service 160.Main configuration service 160, according to the running state data reported from configuration service 161, starts the operation module of closing every station server according to the logic of setting in advance, realizes the centralized control and management to server cluster.
An automatic expansion method for extendible capacity IP phone switch, comprises server and selects principal and subordinate and the step of system access and the step of system self-adaption;
Fig. 5 shows configuration server and selects principal and subordinate and system access process:
The step of server selection principal and subordinate and system access is: when startup of server 205, with local data inspection, configuration service module can judge whether first time starts 210; If so, just find in local area network (LAN), whether there has been available effective main configuration service module 220 by broadcast or other modes; If detect main configuration service 225, just automatically or manually change to from configuration service state 245; If do not receive the response 230 of main configuration service, then the IP address that prompting user inputs main configuration service is configured to from configuration service by system; Or selecting to arrange instant example is main configuration service; If be set to main configuration service, this server will become master control server, and completion system activates 240; If be set to from configuration service, system, by main for connection configuration service, is sent to main configuration service system information; Main configuration service will be configured 245 to the server that this newly adds cluster as required;
Fig. 6 display system self adaptive flow:
The server newly adding cluster can be configured to standard configuration 310 by main configuration service; Standard configuration, by according to the recommended configuration under current server quantity, disposal ability and this hardware resource condition, carries out adjustment adaptive; Meanwhile, manually setting can be adjusted to this configuration according to actual needs by system manager; Then, after system enters running status, namely main configuration service enters self adaptation state 315,320,325,330; Main configuration service monitoring and check the running status of modules and load 315, according to configured trigger condition, judges main frame or module whether excess load or the free time 320; If main configuration detection is to meeting trigger condition, as a certain index of certain main frame module exceedes critical value, need adjustment configuration, will according to entire system ruuning situation and preset adaptive configuration algorithm, obtain the best configuration scheme under current operating conditions, subsequently send instruction on each main frame from configuration service, adjusting module distributed architecture; The instruction that reconfigures issued by main configuration service from configuration service comes adjustment System module and module parameter; Meanwhile, timing can give main configuration service the module running status of home server and load report from configuration service, main configuration service by the configuration parameter of All hosts in gathering system and operating index data, during for subsequent configuration adjusting and optimizing.
The algorithm running module can adopt following example, (but being not limited to this algorithm):
Number of modules after adjustment=round (existing number of modules * (existing load)/(desired load)+round parameter);
Number of modules-existing number of modules after the number of modules=adjustment newly added.
Distribution method module being added to certain server is:
To each newly add module (
Find the server that load is minimum;
Load new module to idle server;
Recalculate the server load after increasing module;
Process next pending module.）
According to entire system ruuning situation and preset adaptive configuration algorithm, after obtaining the best configuration scheme under current operating conditions, main configuration service, sends to performing from configuration service module of each server by new block configuration parameter.
If discovery system has unnecessary redundancy, system preferentially will adjust back standard configuration, and reclaim unnecessary computational resource.
More than show and describe general principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection range is defined by appending claims and equivalent thereof.
Claims (6)
1. an extendible capacity IP phone switch rolling reamer machine framework, is characterized in that: be the complete special I P-PBX or many tenants IP-PBX that are built by separate unit rolling reamer machine, server, cloud main frame;
Described server (100) comprises with lower module:
Session Border Controller (120), the data communication be used between route and control IP phone and soft phone (105) and telephony server (135), Conference server (140), voip signaling and Media Stream all pass through Session Border Controller (120) and access and transmit;
Registrar (125), be used for accepting the registration request of IP phone and soft phone (105), and after being verified, registering its current location, this model calling User Catalog also verifies that whether registration request is effective;
VoIP router (130), it is the routing interface with operator or other SIP passages (115), SIP request is responsible for be routed to other IP-telephone exchange nodes, or dock with third party SIP Trunk or SIP gateway, route the call to other service nodes, VoIP service provider, conventional telecommunications operator;
Telephony server (135), realizes the every concrete business function of cloud telephone exchange, and by system intialization or the dial plan finishing service logic of customization and the process of Media Stream, its function comprises incoming call automatic-answering back device, extension set switching, call center;
Conference server (140), the Business Process Control of processed voice or video conference, and Media Stream process;
Database (145), function is storage and the inquiry of cloud telephone exchange business datum;
Webpage and application interface services device (150), web service based on http protocol and API service are provided, its function comprises the Restful API that cloud telephone exchange bookkeeping interface, client and third-party application use, telephony server (135) or Conference server (140) and this model calling, carry out data query with API form, this module is read and write database (145);
Webpage load equalizer (155), realizes HTTP load balancing, will be sent to webpage or the API request of this load equalizer, and be distributed on the server unit in resource pool according to institute's configuration rule;
Automatic configuration service (160), is used for finding, report, configure and manage multiple physical host or cloud main frame configures automatically to realize system, self adaptation dilatation and dynamic assignment run configuration and the regulatory functions such as module ratio.
2. as right wants the extendible capacity IP phone switch rolling reamer machine framework as described in 1, it is characterized in that: when forming a system by multiple stage above-mentioned cloud telephone exchange main frame, wherein a part of module adopts active and standby deployment way, and other modules adopt the deployment distribution of load balancing.
3. extendible capacity IP phone switch rolling reamer machine framework as claimed in claim 2, it is characterized in that: also comprise automatic configuration module and be responsible for system, automatic configuration module is responsible for system and is comprised configuration and adaptive management automatically, be deployed on every station server with master-slave mode, main configuration service (160) operates on master server, i.e. the server of runtime database (145); Resourse Distribute, the monitoring and management of configuration service module in charge whole system, and by connection data storehouse (145) by system operational parameters write into Databasce; The instruction being the main configuration service of acceptance (160) from the function of configuration service (161) is managed for configuration server, checks the resource service condition of main frame and each module simultaneously, and running status is reported to main configuration service (160); Main configuration service (160), according to the running state data reported from configuration service (161), starts the operation module of closing every station server according to the logic of setting in advance, realizes the centralized control and management to server cluster.
4. an automatic expansion method for extendible capacity IP phone switch, is characterized in that: comprise server and select principal and subordinate and the step of system access and the step of system self-adaption;
Wherein, the step of server selection principal and subordinate and system access is: when startup of server (205), with local data inspection, configuration service module can judge whether first time starts (210); If so, just find in local area network (LAN), whether there has been available effective main configuration service module (220) by broadcast or other modes; If detect main configuration service (225), just automatically or manually change to from configuration service state (245); If do not receive the response (230) of main configuration service, then the IP address that prompting user inputs main configuration service is configured to from configuration service by system; Or selecting to arrange instant example is main configuration service; If be set to main configuration service, this server will become master control server, and completion system activates (240); If be set to from configuration service, system, by main for connection configuration service, is sent to main configuration service system information; The server newly adding cluster to this is as required configured (245) by main configuration service;
The step of system self-adaption is: the server newly adding cluster can be configured to standard configuration (310) by main configuration service; Standard configuration, by according to the recommended configuration under current server quantity, disposal ability and this hardware resource condition, carries out adjustment adaptive; Meanwhile, manually setting can be adjusted to this configuration according to actual needs by system manager; Then, after system enters running status, namely main configuration service enters self adaptation state (315,320,325,330); Main configuration service monitoring and check running status and the load (315) of modules, according to configured trigger condition, judges main frame or module whether excess load or the free time (320); If main configuration detection is to meeting trigger condition, as a certain index of certain main frame module exceedes critical value, need adjustment configuration, will according to entire system ruuning situation and preset adaptive configuration algorithm, obtain the best configuration scheme under current operating conditions, subsequently send instruction on each main frame from configuration service, adjusting module distributed architecture; The instruction that reconfigures issued by main configuration service from configuration service comes adjustment System module and module parameter; Meanwhile, timing can give main configuration service the module running status of home server and load report from configuration service, main configuration service by the configuration parameter of All hosts in gathering system and operating index data, during for subsequent configuration adjusting and optimizing.
5. the automatic expansion method of extendible capacity IP phone switch as claimed in claim 4, is characterized in that: the algorithm running module is:
Number of modules after adjustment=round (existing number of modules * (existing load)/(desired load)+round parameter);
Number of modules-existing number of modules after the number of modules=adjustment newly added.
6. the automatic expansion method of extendible capacity IP phone switch as claimed in claim 4, is characterized in that: distribution method module being added to certain server is:
To each newly add module (
Find the server that load is minimum;
Load new module to idle server;
Recalculate the server load after increasing module;
Process next pending module)
。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410846519.1A CN104539558B (en) | 2014-12-31 | 2014-12-31 | Extendible capacity IP phone interchanger rolling reamer machine system and automatic expansion method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410846519.1A CN104539558B (en) | 2014-12-31 | 2014-12-31 | Extendible capacity IP phone interchanger rolling reamer machine system and automatic expansion method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104539558A true CN104539558A (en) | 2015-04-22 |
| CN104539558B CN104539558B (en) | 2018-09-25 |
Family
ID=52855027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410846519.1A Expired - Fee Related CN104539558B (en) | 2014-12-31 | 2014-12-31 | Extendible capacity IP phone interchanger rolling reamer machine system and automatic expansion method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104539558B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106341410A (en) * | 2016-09-22 | 2017-01-18 | 深圳市潮流网络技术有限公司 | IP phone with integration of third-party application and method |
| CN107645468A (en) * | 2016-07-20 | 2018-01-30 | 平安科技（深圳）有限公司 | Extension set resource allocation methods and device |
| CN109981520A (en) * | 2017-12-27 | 2019-07-05 | 厦门朗视信息科技有限公司 | A kind of method that single device realizes multiple independent IP-PBX systems |
| CN110138850A (en) * | 2019-05-06 | 2019-08-16 | 福建星网智慧科技股份有限公司 | A method of cloud PBX traffic load balance is realized based on DNSmasq |
| US10541855B2 (en) * | 2017-02-03 | 2020-01-21 | Ribbon Communications Operating Company, Inc. | Resource allocation methods and apparatus |
| US10666736B2 (en) | 2017-01-10 | 2020-05-26 | Unify Patente Gmbh & Co. Kg | Computer-implemented method and system for managing tenants on a multi-tenant SIP server system |
| US11729263B2 (en) | 2020-09-22 | 2023-08-15 | Ribbon Communications Operating Company, Inc. | Methods, apparatus and systems for cloud native application multi-factor load balancing |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050068907A1 (en) * | 2003-09-30 | 2005-03-31 | Sachin Garg | Endpoint registration with local back-off in a call processing system |
| CN101150413A (en) * | 2007-10-31 | 2008-03-26 | 中兴通讯股份有限公司 | A multi-frame cascading system and method for ATCA knife server |
| CN101222547A (en) * | 2007-01-11 | 2008-07-16 | 耐通信息科技（上海）有限公司 | IP-PBX system |
| CN101326493A (en) * | 2005-12-15 | 2008-12-17 | 艾利森电话股份有限公司 | Method and device for distributing load of multiprocessor server |
| CN101494697A (en) * | 2008-01-21 | 2009-07-29 | 中兴通讯股份有限公司 | Load equilibrium method and apparatus employing double-blade server |
| CN101969391A (en) * | 2010-10-27 | 2011-02-09 | 北京邮电大学 | Cloud platform supporting fusion network service and operating method thereof |
| CN101996111A (en) * | 2010-11-30 | 2011-03-30 | 华为技术有限公司 | Switching method, device and distributed blade server system |
| CN102347950A (en) * | 2011-09-29 | 2012-02-08 | 中兴通讯股份有限公司 | Method and system for telecommunication network to provide session services for internet |
| CN102387218A (en) * | 2011-11-24 | 2012-03-21 | 浪潮电子信息产业股份有限公司 | Multimachine hot standby load balance system for computer |
| CN102404229A (en) * | 2011-12-14 | 2012-04-04 | 华为技术有限公司 | System, device and method for load balancing |
| CN103297625A (en) * | 2013-05-17 | 2013-09-11 | 携程计算机技术（上海）有限公司 | CTI (computer telecommunication integration) middleware system of call center and virtualization method |
| CN103902320A (en) * | 2012-12-28 | 2014-07-02 | 鸿富锦精密工业（深圳）有限公司 | Virtual machine installing system and virtual machine installing method |
-
2014
- 2014-12-31 CN CN201410846519.1A patent/CN104539558B/en not_active Expired - Fee Related
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050068907A1 (en) * | 2003-09-30 | 2005-03-31 | Sachin Garg | Endpoint registration with local back-off in a call processing system |
| CN101326493A (en) * | 2005-12-15 | 2008-12-17 | 艾利森电话股份有限公司 | Method and device for distributing load of multiprocessor server |
| CN101222547A (en) * | 2007-01-11 | 2008-07-16 | 耐通信息科技（上海）有限公司 | IP-PBX system |
| CN101150413A (en) * | 2007-10-31 | 2008-03-26 | 中兴通讯股份有限公司 | A multi-frame cascading system and method for ATCA knife server |
| CN101494697A (en) * | 2008-01-21 | 2009-07-29 | 中兴通讯股份有限公司 | Load equilibrium method and apparatus employing double-blade server |
| CN101969391A (en) * | 2010-10-27 | 2011-02-09 | 北京邮电大学 | Cloud platform supporting fusion network service and operating method thereof |
| CN101996111A (en) * | 2010-11-30 | 2011-03-30 | 华为技术有限公司 | Switching method, device and distributed blade server system |
| CN102347950A (en) * | 2011-09-29 | 2012-02-08 | 中兴通讯股份有限公司 | Method and system for telecommunication network to provide session services for internet |
| CN102387218A (en) * | 2011-11-24 | 2012-03-21 | 浪潮电子信息产业股份有限公司 | Multimachine hot standby load balance system for computer |
| CN102404229A (en) * | 2011-12-14 | 2012-04-04 | 华为技术有限公司 | System, device and method for load balancing |
| CN103902320A (en) * | 2012-12-28 | 2014-07-02 | 鸿富锦精密工业（深圳）有限公司 | Virtual machine installing system and virtual machine installing method |
| CN103297625A (en) * | 2013-05-17 | 2013-09-11 | 携程计算机技术（上海）有限公司 | CTI (computer telecommunication integration) middleware system of call center and virtualization method |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107645468A (en) * | 2016-07-20 | 2018-01-30 | 平安科技（深圳）有限公司 | Extension set resource allocation methods and device |
| CN106341410A (en) * | 2016-09-22 | 2017-01-18 | 深圳市潮流网络技术有限公司 | IP phone with integration of third-party application and method |
| US10666736B2 (en) | 2017-01-10 | 2020-05-26 | Unify Patente Gmbh & Co. Kg | Computer-implemented method and system for managing tenants on a multi-tenant SIP server system |
| US11533369B2 (en) | 2017-01-10 | 2022-12-20 | Ringcentral, Inc. | Computer-implemented method and system for managing tenants on a multi-tenant SIP server system |
| US10541855B2 (en) * | 2017-02-03 | 2020-01-21 | Ribbon Communications Operating Company, Inc. | Resource allocation methods and apparatus |
| CN109981520A (en) * | 2017-12-27 | 2019-07-05 | 厦门朗视信息科技有限公司 | A kind of method that single device realizes multiple independent IP-PBX systems |
| CN110138850A (en) * | 2019-05-06 | 2019-08-16 | 福建星网智慧科技股份有限公司 | A method of cloud PBX traffic load balance is realized based on DNSmasq |
| CN110138850B (en) * | 2019-05-06 | 2022-05-03 | 福建星网智慧科技有限公司 | Method for realizing cloud PBX service load balancing based on DNSmasq |
| US11729263B2 (en) | 2020-09-22 | 2023-08-15 | Ribbon Communications Operating Company, Inc. | Methods, apparatus and systems for cloud native application multi-factor load balancing |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104539558B (en) | 2018-09-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104539558A (en) | Capacity-expansible IP telephone exchange blade mechanism frame and automatic capacity expansion method | |
| CN105099789B (en) | A kind of network element updating method and apparatus | |
| CN108293001B (en) | Software defined data center and deployment method of service cluster in software defined data center | |
| US9635071B2 (en) | Load balancing in a central conferencing routing server | |
| CN103607430B (en) | A kind of method and system of network processes and the network control center | |
| WO2017113273A1 (en) | Software defined data center and scheduling and traffic-monitoring method for service cluster therein | |
| US9779000B2 (en) | Method and apparatus for supporting high availability | |
| CN111638957B (en) | Method for realizing cluster sharing type public cloud load balance | |
| CN109660466A (en) | A kind of more live load balance realizing methods towards cloud data center tenant | |
| CN105847185B (en) | Message processing method, device and the distributed apparatus of distributed apparatus | |
| WO2015172362A1 (en) | Network function virtualization network system, data processing method and device | |
| US20200244486A1 (en) | Dynamic customer vlan identifiers in a telecommunications network | |
| CN104780088A (en) | Service message transmission method and equipment | |
| CN109788041B (en) | SDN cloud network integrated system based on UTN network | |
| KR20140133854A (en) | Multi-modal communication priority over wireless networks | |
| CN103607432A (en) | Network establishment method and system, and network control center | |
| WO2020114017A1 (en) | Data center traffic exchange method and apparatus, device and storage medium | |
| CN109688241B (en) | IPv4/IPv6 dual-stack conversion method and system based on SDN | |
| CN111464454A (en) | Load sharing method and system for virtual BRAS (broadband remote Access Server) equipment in data center | |
| CN110177056A (en) | A kind of self-reacting band width control method | |
| US20180198708A1 (en) | Data center linking system and method therefor | |
| CA2860509A1 (en) | Central conferencing routing server | |
| WO2018113633A1 (en) | Packet forwarding method, packet forwarding controller, bras, and computer storage medium | |
| CN108541035A (en) | A kind of business model variation, device and medium based on 5G networks | |
| CN100442762C (en) | Media proxy selecting method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181221 Address after: Unit 415, 4th Floor, Kechuang Building, 289 Wengjiao Road, Haicang District, Xiamen City, Fujian Province, 361000 Patentee after: Xiamen Austrian billion Communication Technology Co., Ltd. Address before: 361000 Fujian Province Xiamen Siming District Software Park 2 Expectation Hailu No. 19 No. 3 503C Patentee before: Lin Jian |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180925 Termination date: 20201231 |