CN110087252B - Dynamic changing technology for communication network service - Google Patents
Dynamic changing technology for communication network service Download PDFInfo
- Publication number
- CN110087252B CN110087252B CN201910459951.8A CN201910459951A CN110087252B CN 110087252 B CN110087252 B CN 110087252B CN 201910459951 A CN201910459951 A CN 201910459951A CN 110087252 B CN110087252 B CN 110087252B
- Authority
- CN
- China
- Prior art keywords
- communication
- access port
- site
- service
- original
- 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
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/04—Arrangements for maintaining operational condition
Abstract
The invention belongs to the technical field of communication network Service dynamic change and discloses a communication network Service dynamic change technology.A communication access port 1, 2, 3 and 4 of three tunnels T1, T2 and T3 are established between communication sites A, B, C for an original private network communication Service, and the access port of the communication site is logically bound with the tunnel taking the communication site as a starting point, so that mutual communication can be realized through communication terminals accessed by the communication access port. The invention adopts the technology of dynamically changing the private network service communication site and the access port, thereby avoiding the influence of the change of the communication site and the access port on the original communication service, improving the robustness of the military communication network and keeping the communication continuity.
Description
Technical Field
The invention relates to a dynamic change technology of communication network services, belonging to the technical field of dynamic change of communication network services.
Background
The access ports of the private network-based communication service are usually configured statically, and communication sites and access ports cannot be added temporarily or deleted temporarily during the communication process. If the communication site and the access port need to be changed, the original service needs to be deleted first, and then a communication service is reestablished according to the changing conditions of the communication site and the access port.
In the civil communication network, the tolerance to the communication service change is higher, and the deletion operation can be carried out on the communication service for the change. However, in a military communication network, every communication may involve a situation of a war office, delete a service being communicated, and reestablish a communication service, which is intolerable to risk a new service failure and also miss important information of the war office.
In a military communication network, a command control center is additionally provided with communication sites and access ports in real time, so that different units report military conditions, receive commands, or delete part of communication sites and access ports with insufficient security level in real time according to security requirements. No matter adding or deleting communication sites and access ports, the original communication service cannot be affected at all.
Disclosure of Invention
The technical problem to be solved by the invention is to overcome the existing defects and solve the problem of changing the communication site and the access port in real time.
In order to solve the technical problems, the invention provides the following technical scheme:
the invention provides a communication network Service dynamic change technology, original private network communication Service, set up three tunnels T1, T2, T3 among the communication site A, B, C, the communication access port is 1, 2, 3, 4, the access port of the communication site and tunnel taking the communication site as the starting point carry on the logical binding, in this way, through the communication terminal that the access port of communication accesses, can realize communicating each other;
the communication service dynamic change implementation mode has four types, which respectively correspond to different service change scenes;
scene one: the method comprises the following steps that the original communication site is unchanged, a communication access port is added, a communication access port 5 is newly added to the communication site A, and other communication sites and access ports are unchanged:
step 1: configuring parameters of a communication access port 5 of a communication site A through a network management system or a command line, sending the parameters to a network controller, and requesting to add the communication access port 5 for a communication Service at the communication site A;
step 2: the controller receives the request, judges that the parameters of the communication access port 5 are illegal, and performs exception handling, otherwise performs logic binding on the communication access port 5 and the tunnels T1 and T3, so that the communication access port 5 can perform mutual communication with the original communication access ports 1, 2, 3 and 4, complete dynamic service change, and does not influence the mutual communication among the original communication access ports 1, 2, 3 and 4;
scene two: the method comprises the following steps that the original communication site is unchanged, the communication access port is deleted, the communication access port 3 is deleted in the communication site B, and other communication sites and access ports are unchanged:
step 1: configuring a communication access port 3 for deleting the communication site B through a network management system or a command line, sending the communication access port 3 to a network controller, and requesting to delete the communication access port 3 at the communication site B for a communication Service;
step 2: the controller receives the request, and releases the logic binding between the communication access port 3 and the tunnels T1 and T2, so that the communication between the communication access port 3 and the original communication access ports 1, 2 and 4 is cut off, the dynamic change of the service is completed, and the mutual communication between the original communication access ports 1, 2 and 4 is not influenced;
scene three: original communication site is unchangeable, increases communication site and communication access port, newly-increased communication site D and communication access port 6, and other communication sites and access ports are unchangeable, include the following step:
step 1: a communication site D and a communication access port 6 are added through a network management system or command line configuration, and are issued to a network controller to request a communication Service to add the communication site D and the communication access port 6;
step 2: the controller receives the request, judges that the parameters of the communication site D and the communication access port 6 are illegal, and performs exception handling, otherwise adds the communication site D for Service, newly adds tunnels T5, T6 and T7 between the communication site D and the original communication site A, B, C, and logically binds the communication access port 6 with the tunnels T5, T6 and T7, so that the communication access port 6 can be communicated with the original communication access ports 1, 2, 3 and 4, the dynamic change of the Service is completed, and the mutual communication among the original communication access ports 1, 2, 3 and 4 is not influenced;
scene four: the method comprises the following steps that the original communication site is unchanged, the communication site and the communication access port are deleted, the communication site D and the communication access port 6 are deleted, and other communication sites and other access ports are unchanged:
step 1: and configuring and deleting the communication site D and the communication access port 6 through a network management system or a command line, issuing the configuration and deletion to a network controller, and requesting to delete the communication site D and the communication access port 6 for the communication Service.
Step 2: the controller receives the request, releases the logical binding among the tunnels T5, T6 and T7 of the communication access port 6, and disconnects the mutual communication between the communication access port 6 and the original communication access ports 1, 2, 3 and 4.
And 3, step 3: the controller deletes the tunnels T5, T6 and T7 between the communication site D and other communication sites A, B, C, and then deletes the communication site D of the Service to complete the dynamic change of the Service without influencing the mutual communication among the original communication access ports 1, 2, 3 and 4.
The invention has the following beneficial effects:
the technology of dynamically changing the communication site and the access port of the private network service is adopted, so that the influence of the change of the communication site and the access port on the original communication service is avoided, the robustness of a military communication network is improved, and the communication continuity is kept.
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 specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.
In the drawings:
fig. 1 is an overall architecture diagram of a communication network service dynamic change technology according to an embodiment of the present invention.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it should be understood that they are presented herein only to illustrate and explain the present invention and not to limit the present invention.
The embodiment is as follows: a communication network Service dynamic change technology, original private network communication Service, set up three tunnels T1, T2, T3 among the communication site A, B, C, the communication access port is 1, 2, 3, 4, the access port of the communication site and tunnel taking the communication site as the starting point carry on the logical binding, in this way, through the communication terminal that the access port of communication accesses, can realize communicating each other;
the communication service dynamic change implementation mode has four types, which respectively correspond to different service change scenes;
scene one: the method comprises the following steps that the original communication site is unchanged, a communication access port is added, a communication access port 5 is newly added to the communication site A, and other communication sites and access ports are unchanged:
step 1: configuring parameters of a communication access port 5 of a communication site A through a network management system or a command line, sending the parameters to a network controller, and requesting to add the communication access port 5 for a communication Service at the communication site A;
step 2: the controller receives the request, judges that the parameters of the communication access port 5 are illegal, and performs exception handling, otherwise performs logic binding on the communication access port 5 and the tunnels T1 and T3, so that the communication access port 5 can perform mutual communication with the original communication access ports 1, 2, 3 and 4, complete dynamic service change, and does not influence the mutual communication among the original communication access ports 1, 2, 3 and 4;
scene two: the method comprises the following steps that the original communication site is unchanged, the communication access port is deleted, the communication access port 3 is deleted in the communication site B, and other communication sites and access ports are unchanged:
step 1: configuring a communication access port 3 for deleting the communication site B through a network management system or a command line, sending the communication access port 3 to a network controller, and requesting to delete the communication access port 3 at the communication site B for a communication Service;
step 2: the controller receives the request, and releases the logic binding between the communication access port 3 and the tunnels T1 and T2, so that the communication between the communication access port 3 and the original communication access ports 1, 2 and 4 is cut off, the dynamic change of the service is completed, and the mutual communication between the original communication access ports 1, 2 and 4 is not influenced;
scene three: original communication site is unchangeable, increases communication site and communication access port, newly-increased communication site D and communication access port 6, and other communication sites and access ports are unchangeable, include the following step:
step 1: a communication site D and a communication access port 6 are added through a network management system or command line configuration, and are issued to a network controller to request a communication Service to add the communication site D and the communication access port 6;
and 2, step: the controller receives the request, judges that the parameters of the communication site D and the communication access port 6 are illegal, and performs exception handling, otherwise adds the communication site D for Service, newly adds the tunnels T5, T6 and T7 between the communication site D and the original communication site A, B, C, and performs logic binding on the communication access port 6 and the tunnels T5, T6 and T7, so that the communication access port 6 can be communicated with the original communication access ports 1, 2, 3 and 4, the dynamic change of the Service is completed, and the mutual communication among the original communication access ports 1, 2, 3 and 4 is not influenced;
scene four: the method comprises the following steps that the original communication site is unchanged, the communication site and the communication access port are deleted, the communication site D and the communication access port 6 are deleted, and other communication sites and other access ports are unchanged:
step 1: and configuring and deleting the communication site D and the communication access port 6 through a network management system or a command line, sending the deleted communication site D and the communication access port 6 to a network controller, and requesting to delete the communication site D and the communication access port 6 for the communication Service.
Step 2: the controller receives the request, releases the logic binding among the communication access port 6 tunnels T5, T6 and T7, and disconnects the mutual communication between the communication access port 6 and the original communication access ports 1, 2, 3 and 4.
And step 3: the controller deletes the tunnels T5, T6 and T7 between the communication site D and other communication sites A, B, C, and then deletes the communication site D of the Service to complete the dynamic change of the Service without influencing the mutual communication among the original communication access ports 1, 2, 3 and 4.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. 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 (1)
1. A technique for dynamic alteration of traffic in a communication network, characterized by: the original private network communication Service establishes three tunnels T1, T2 and T3 between communication sites A, B, C, the communication access ports are 1, 2, 3 and 4, the access ports of the communication sites are logically bound with the tunnels taking the communication sites as the starting points, thus the communication between the communication sites can be realized through the communication terminals accessed by the communication access ports;
the communication service dynamic change implementation mode has four types, which respectively correspond to different service change scenes;
scene one: the method comprises the following steps that an original communication site is unchanged, a communication access port is added, a communication access port 5 is newly added to the communication site A, and other communication sites and access ports are unchanged, and the method comprises the following steps:
step 1: configuring parameters of a communication access port 5 of a communication site A through a network management system or a command line, sending the parameters to a network controller, and requesting to add the communication access port 5 for a communication Service at the communication site A;
step 2: the controller receives the request, judges that the parameters of the communication access port 5 are illegal, and performs exception handling, otherwise performs logic binding on the communication access port 5 and the tunnels T1 and T3, so that the communication access port 5 can perform mutual communication with the original communication access ports 1, 2, 3 and 4, complete dynamic service change, and does not influence the mutual communication among the original communication access ports 1, 2, 3 and 4;
scene two: the original communication site is unchanged, the communication access port is deleted, the communication access port 3 is deleted at the communication site B, and other communication sites and access ports are unchanged, and the method comprises the following steps:
step 1: configuring a communication access port 3 for deleting the communication site B through a network management system or a command line, sending the communication access port 3 to a network controller, and requesting to delete the communication access port 3 at the communication site B for a communication Service;
step 2: the controller receives the request, and releases the logic binding between the communication access port 3 and the tunnels T1 and T2, so that the communication between the communication access port 3 and the original communication access ports 1, 2 and 4 is cut off, the dynamic change of the service is completed, and the mutual communication between the original communication access ports 1, 2 and 4 is not influenced;
scene three: original communication site is unchangeable, increases communication site and communication access port, newly-increased communication site D and communication access port 6, and other communication sites and access ports are unchangeable, include the following step:
step 1: a communication site D and a communication access port 6 are added through a network management system or command line configuration, and are issued to a network controller to request a communication Service to add the communication site D and the communication access port 6;
step 2: the controller receives the request, judges that the parameters of the communication site D and the communication access port 6 are illegal, and performs exception handling, otherwise adds the communication site D for Service, newly adds the tunnels T5, T6 and T7 between the communication site D and the original communication site A, B, C, and performs logic binding on the communication access port 6 and the tunnels T5, T6 and T7, so that the communication access port 6 can be communicated with the original communication access ports 1, 2, 3 and 4, the dynamic change of the Service is completed, and the mutual communication among the original communication access ports 1, 2, 3 and 4 is not influenced;
scene four: the method comprises the following steps that the original communication site is unchanged, the communication site and the communication access port are deleted, the communication site D and the communication access port 6 are deleted, and other communication sites and other access ports are unchanged:
step 1: a deleting communication site D and a communication access port 6 are configured through a network management system or a command line, and are issued to a network controller to request that a communication Service is deleted at the deleting communication site D and the deleting communication access port 6;
step 2: the controller receives the request, releases the logic binding among the communication access port 6 tunnels T5, T6 and T7, and disconnects the mutual communication between the communication access port 6 and the original communication access ports 1, 2, 3 and 4;
and 3, step 3: the controller deletes the tunnels T5, T6 and T7 between the communication site D and other communication sites A, B, C, and then deletes the communication site D of the Service to complete the dynamic change of the Service without influencing the mutual communication among the original communication access ports 1, 2, 3 and 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910459951.8A CN110087252B (en) | 2019-05-30 | 2019-05-30 | Dynamic changing technology for communication network service |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910459951.8A CN110087252B (en) | 2019-05-30 | 2019-05-30 | Dynamic changing technology for communication network service |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110087252A CN110087252A (en) | 2019-08-02 |
| CN110087252B true CN110087252B (en) | 2022-08-30 |
Family
ID=67422519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910459951.8A Active CN110087252B (en) | 2019-05-30 | 2019-05-30 | Dynamic changing technology for communication network service |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110087252B (en) |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7246178B2 (en) * | 2002-05-07 | 2007-07-17 | Nortel Networks Limited | Methods and systems for changing a topology of a network |
| US20040236855A1 (en) * | 2003-05-23 | 2004-11-25 | Amir Peles | Multi-link tunneling |
| CN101567883B (en) * | 2005-04-25 | 2013-12-18 | 华为技术有限公司 | Realization method for preventing MAC address forgery |
| EP2587736A3 (en) * | 2007-09-26 | 2013-08-28 | Nicira, Inc. | Network operating system for managing and securing networks |
| CN104869066A (en) * | 2014-02-21 | 2015-08-26 | 中兴通讯股份有限公司 | Dynamic connection updating method and device |
| US10454708B2 (en) * | 2014-03-07 | 2019-10-22 | Nec Corporation | Network system, inter-site network cooperation control apparatus, network control method, and program |
| CN105791074A (en) * | 2014-12-25 | 2016-07-20 | 中兴通讯股份有限公司 | Method and device for establishing PW (Pseudo Wire) links |
| CN104702479B (en) * | 2015-03-10 | 2018-08-24 | 新华三技术有限公司 | The method and apparatus that tunnel is established in SDN network |
| CN113811014A (en) * | 2015-09-30 | 2021-12-17 | 中兴通讯股份有限公司 | Access method and device of wireless network |
| CN106027358A (en) * | 2016-07-12 | 2016-10-12 | 上海厚泽信息技术有限公司 | Network security management and control system for accessing social video networks to video private network |
| CN109617724A (en) * | 2018-12-12 | 2019-04-12 | 瑞斯康达科技发展股份有限公司 | A kind of monitoring of transport network traffic and restorative procedure, device, storage medium |
-
2019
- 2019-05-30 CN CN201910459951.8A patent/CN110087252B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN110087252A (en) | 2019-08-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103795602B (en) | Network strategy configuration method and device of virtual network | |
| WO2017036288A1 (en) | Network element upgrading method and device | |
| CN111935738B (en) | Method and system for multi-operator core network docking MEC | |
| CN103118148B (en) | A kind of ARP buffering updating method and equipment | |
| CN102932409B (en) | The method and system that a kind of virtual machine moves online | |
| CN109246173B (en) | Session operation control method and device | |
| CN106789527A (en) | The method and system that a kind of private line network is accessed | |
| CN103460732A (en) | Mobility management system, mobility management method, access gateway device, mobility management control device, and computer-readable medium | |
| CN105744579A (en) | Method for switching terminal between APs, switching control apparatus, and access apparatus | |
| CN108271227A (en) | A kind of SOT state of termination across RAT determines method and terminal | |
| WO2023071744A1 (en) | Sidecar deployment method and apparatus in service mesh, electronic device and storage medium | |
| CN111757424B (en) | Sharing method and device of wireless access network | |
| WO2017162030A1 (en) | Method and apparatus for generating virtual network | |
| CN106484327A (en) | A kind of data processing method and associated storage device | |
| JP7027453B2 (en) | Methods and terminals for determining the reason for establishment | |
| CN110087252B (en) | Dynamic changing technology for communication network service | |
| CN105491620A (en) | Method and registration node for managing application resources in M2M (Machine to Machine) communication | |
| CN107547675A (en) | A kind of user equipment migration method and apparatus | |
| CN108366087B (en) | ISCSI service realization method and device based on distributed file system | |
| CN112312481B (en) | Communication method and system for MEC and multi-operator core network | |
| CN103684838B (en) | A method, an apparatus, a system for configuring a network strategy of a virtual machine | |
| KR101703491B1 (en) | Method for providing security service in cloud system and the cloud system thereof | |
| CN102036185B (en) | Equipment group management method, network node and communication system | |
| CN116545665A (en) | Safe drainage method, system, equipment and medium | |
| CN110392416A (en) | A kind of network selecting method of Android system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 518000, building 10, two software park, Shenzhen Road, Nanshan District hi tech Zone, Shenzhen, Guangdong, 202 Applicant after: Shenzhen AVIC bit Communication Technology Co.,Ltd. Address before: 518000, building 10, two software park, Shenzhen Road, Nanshan District hi tech Zone, Shenzhen, Guangdong, 202 Applicant before: SHENZHEN CITY AVIC BIT COMMUNICATION TECHNOLOGY Co.,Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |