CN106953771A - The Counterchange roles and management method of a kind of master-slave equipment - Google Patents
The Counterchange roles and management method of a kind of master-slave equipment Download PDFInfo
- Publication number
- CN106953771A CN106953771A CN201710336154.1A CN201710336154A CN106953771A CN 106953771 A CN106953771 A CN 106953771A CN 201710336154 A CN201710336154 A CN 201710336154A CN 106953771 A CN106953771 A CN 106953771A
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- Prior art keywords
- equipment
- master
- slave
- main equipment
- message
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/02—Standardisation; Integration
- H04L41/0246—Exchanging or transporting network management information using the Internet; Embedding network management web servers in network elements; Web-services-based protocols
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/04—Network management architectures or arrangements
- H04L41/044—Network management architectures or arrangements comprising hierarchical management structures
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/16—Implementation or adaptation of Internet protocol [IP], of transmission control protocol [TCP] or of user datagram protocol [UDP]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/06—Management of faults, events, alarms or notifications
- H04L41/0654—Management of faults, events, alarms or notifications using network fault recovery
- H04L41/0663—Performing the actions predefined by failover planning, e.g. switching to standby network elements
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Small-Scale Networks (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
The invention discloses a kind of Counterchange roles of master-slave equipment and management method, the changing role of the master-slave equipment determines principal and subordinate role by sending procotol message, reach that main equipment manages the purpose of slave unit, the procotol message includes the procotol field and releasing master slave relation for being used to establish principal and subordinate role, the master-slave equipment is received after the procotol message, is performed corresponding be locally configured and is determined and conversion master slave relation.The present invention provides the Counterchange roles and management method of a kind of master-slave equipment, consult to complete using three layer protocol TCP, UDP automations by the changing role of master-slave equipment, slave unit is managed concentratedly and controlled in the case of correctly connection network topology, greatly improve the efficiency of management, reduce repeated workload, facilitate location equipment, reduction safeguards the difficulty of debugging, farthest realizes the centralized management between equipment.
Description
Technical field
The present invention relates to the Counterchange roles and management method of communication technical field, more particularly to a kind of master-slave equipment.
Background technology
At present, the administration page progress direct to the machine that the management to equipment logs on the network equipment generally by webpage
Management, it is impossible to other network equipments in controlling network.Equipment in network assume responsibility for comparing the role of separate single one a bit, make
Into the operation of repeatability, modification difficulty is big, and some equipment need to provide more fully function, if now can be single to role
Equipment carries out centralized management management, rationally determines master-slave equipment, can more easily use the network equipment.
The content of the invention
The purpose of the present invention is that to solve the above problems and provide Counterchange roles and the management of a kind of master-slave equipment
Method.
The present invention is achieved through the following technical solutions above-mentioned purpose：
The present invention comprises the following steps：
Step one, TCP connections are initialized；
Step 2, is periodically reported, and finds main equipment；
Step 3, if find cascade main equipment, be, goes to step four, otherwise goes to step six；
Step 4, is periodically reported to cascade main equipment；
Step 5, if report success to main equipment, is to go to step four, otherwise goes to step two；
Step 6, initializes UDP connections；
Whether step 7, the machine is to force bypass main equipment, is to go to step nine, otherwise goes to step eight；
Step 8, sends udp broadcast bag and finds bypass main equipment；
Step 9, sends udp broadcast bag and attempts to turn into bypass main equipment；
UDP message negotiations are carried out between step 10, equipment, if negotiate bypass main equipment, be, go to step 11, it is no
Then go to step two；
Step 11, is periodically reported to bypass main equipment；
Step 12, if report success to main equipment, is to go to step 11, otherwise goes to step two.
Preferably, according to step one, the initialization TCP connections comprise the following steps the present invention：
Step a, initializes TCP connections；
Step b, receives TCP requests；
Data in step c, parsing TCP message determine that reporting equipment is the equipment for meeting master-slave communication, then go to step d,
Otherwise this message is not handled, goes to step b；
The sub- equipment of data preservation in step d, parsing TCP message is reported to call time to determine equipment in information, and preservation
Presence；
Step e, construction needs the message for returning to sub- device configuration to be sent to sub- equipment, goes to step b.
Preferably, according to step 6, the initialization UDP connections comprise the following steps the present invention：
Step 1：Initialize UDP interfaces；
Step 2：Judge whether WAN mouthfuls of equipment connects, if having IP information, otherwise go to step 3, be, go to step 5；
Step 3：Whether be connection be converted to be not connected to, be to go to step 4, otherwise go to step 11 if judging WAN mouthfuls of equipment；
Step 4：All flag bits for being used to identify master-slave equipment are removed, 11 are gone to step；
Step 5：Whether be first connection, be to go to step 6, otherwise go to step 7 if judging WAN mouthfuls of equipment；
Step 6：Reserved enough time is waited to judge whether to cascade main equipment；
Step 7：Receive and handle UDP messages；
Step 8：Judge whether to cascade main equipment, otherwise go to step 9, be, go to step 11；
Step 9：Whether be force bypass main equipment, be to go to step 10, otherwise go to step 11 if judging the machine；
Step 10：According to the UDP type of messages received, send corresponding UDP and reply message；
Step 11：1s is waited, 2 are gone to step.
Preferably, according to step 11, described periodically reported to bypass main equipment comprises the following steps the present invention：
Step I：Whether WAN mouthfuls of periodic test equipment connects, and is to go to step II, and the cycle of otherwise waiting for continues to go to step
Rapid 1；
Step II：Initialization reports the machine reported data；
Step III：Judge whether to bypass main equipment, be to go to step IV, otherwise go to step V；
Step IV：It is bypass main equipment address that setting, which reports address,；
Step V：It is WAN gateway address that setting, which reports address,；
Step VI：Address is reported by what the reported data of preparation composition TCP message was sent to setting；
Step VII：Parse TCP and reply message, the machine is configured according to message content and come into force, I is gone to step.
Preferably, according to step 2, the changing role of the master-slave equipment is true by sending procotol message by the present invention
Determine principal and subordinate role, the procotol message includes the procotol field and releasing master slave relation for being used to establish principal and subordinate role,
The master-slave equipment is received after the procotol message, and determination is locally configured accordingly in conversion master slave relation and execution.
Preferably, the main equipment is divided into cascade main equipment and bypass main equipment to the present invention, and slave unit can report useful letter
Cease and receive the management of main equipment.
Preferably, the master-slave equipment is determined the present invention according to the network topology of master-slave equipment and defined protocol.
The beneficial effects of the present invention are：
The present invention provides the Counterchange roles and management method of a kind of master-slave equipment, is used by the changing role of master-slave equipment
Three layer protocol TCP, UDP automations are consulted to complete, and slave unit is managed concentratedly in the case of correctly connection network topology
And control, the efficiency of management is greatly improved, repeated workload is reduced, facilitates location equipment, the difficulty of debugging is safeguarded in reduction, most
The centralized management realized between equipment of big degree.
Brief description of the drawings
Fig. 1 is discovery and administrative mechanism flow chart of the cascade main equipment of the present invention to slave unit；
Fig. 2 is the negotiation discovery mechanism flow chart of bypass master-slave equipment of the present invention；
Fig. 3 is that facility information of the present invention reports and replied Message processing flow chart.
Embodiment
The invention will be further described below in conjunction with the accompanying drawings：
：The present invention comprises the following steps：
Step one, TCP connections are initialized；
Step 2, is periodically reported, and finds main equipment；
Step 3, if find cascade main equipment, be, goes to step four, otherwise goes to step six；
Step 4, is periodically reported to cascade main equipment；
Step 5, if report success to main equipment, is to go to step four, otherwise goes to step two；
Step 6, initializes UDP connections；
Whether step 7, the machine is to force bypass main equipment, is to go to step nine, otherwise goes to step eight；
Step 8, sends udp broadcast bag and finds bypass main equipment；
Step 9, sends udp broadcast bag and attempts to turn into bypass main equipment；
UDP message negotiations are carried out between step 10, equipment, if negotiate bypass main equipment, be, go to step 11, it is no
Then go to step two；
Step 11, is periodically reported to bypass main equipment；
Step 12, if report success to main equipment, is to go to step 11, otherwise goes to step two.
As shown in figure 1, the initialization TCP connections comprise the following steps：
Step a, initializes TCP connections；
Step b, receives TCP requests；
Data in step c, parsing TCP message determine that reporting equipment is the equipment for meeting master-slave communication, then go to step d,
Otherwise this message is not handled, goes to step b；
The sub- equipment of data preservation in step d, parsing TCP message is reported to call time to determine equipment in information, and preservation
Presence；
Step e, construction needs the message for returning to sub- device configuration to be sent to sub- equipment, goes to step b.
As shown in Fig. 2 the initialization UDP connections comprise the following steps：
Step 1：Initialize UDP interfaces；
Step 2：Judge whether WAN mouthfuls of equipment connects, if having IP information, otherwise go to step 3, be, go to step 5；
Step 3：Whether be connection be converted to be not connected to, be to go to step 4, otherwise go to step 11 if judging WAN mouthfuls of equipment；
Step 4：All flag bits for being used to identify master-slave equipment are removed, 11 are gone to step；
Step 5：Whether be first connection, be to go to step 6, otherwise go to step 7 if judging WAN mouthfuls of equipment；
Step 6：Reserved enough time is waited to judge whether to cascade main equipment；
Step 7：Receive and handle UDP messages；
Step 8：Judge whether to cascade main equipment, otherwise go to step 9, be, go to step 11；
Step 9：Whether be force bypass main equipment, be to go to step 10, otherwise go to step 11 if judging the machine；
Step 10：According to the UDP type of messages received, send corresponding UDP and reply message；
Step 11：1s is waited, 2 are gone to step.
As shown in figure 3, described periodically reported to bypass main equipment comprises the following steps：
Step I：Whether WAN mouthfuls of periodic test equipment connects, and is to go to step II, and the cycle of otherwise waiting for continues to go to step
Rapid 1；
Step II：Initialization reports the machine reported data；
Step III：Judge whether to bypass main equipment, be to go to step IV, otherwise go to step V；
Step IV：It is bypass main equipment address that setting, which reports address,；
Step V：It is WAN gateway address that setting, which reports address,；
Step VI：Address is reported by what the reported data of preparation composition TCP message was sent to setting；
Step VII：Parse TCP and reply message, the machine is configured according to message content and come into force, I is gone to step.
The changing role of the master-slave equipment determines principal and subordinate role, the procotol report by sending procotol message
Text includes the procotol field and releasing master slave relation for being used to establish principal and subordinate role, and the master-slave equipment receives the network association
Discuss after message, determination is locally configured in conversion master slave relation and execution accordingly, and the main equipment is divided into cascade main equipment and bypass
Main equipment, slave unit can report useful information and receive the management of main equipment, and the master-slave equipment is according to the network of master-slave equipment
Protocol as defined in topological sum is determined.
In summary, the present invention provides the Counterchange roles and management method of a kind of master-slave equipment, passes through the angle of master-slave equipment
Color change is consulted to complete using three layer protocol TCP, UDP automations, and slave unit is entered in the case of correctly connection network topology
Row centralized management and control, greatly improve the efficiency of management, reduce repeated workload, facilitate location equipment, and reduction, which is safeguarded, adjusts
The difficulty of examination, farthest realizes the centralized management between equipment.
Those skilled in the art do not depart from the essence and spirit of the present invention, can have various deformation scheme to realize the present invention,
Preferable feasible embodiment of the invention is the foregoing is only, not thereby limits to the interest field of the present invention, it is all with this
Within the equivalence changes that description of the invention content is made, the interest field for being both contained in the present invention.
Claims (7)
1. the Counterchange roles and management method of a kind of master-slave equipment, it is characterised in that comprise the following steps：
Step one, TCP connections are initialized；
Step 2, is periodically reported, and finds main equipment；
Step 3, if find cascade main equipment, be, goes to step four, otherwise goes to step six；
Step 4, is periodically reported to cascade main equipment；
Step 5, if report success to main equipment, is to go to step four, otherwise goes to step two；
Step 6, initializes UDP connections；
Whether step 7, the machine is to force bypass main equipment, is to go to step nine, otherwise goes to step eight；
Step 8, sends udp broadcast bag and finds bypass main equipment；
Step 9, sends udp broadcast bag and attempts to turn into bypass main equipment；
UDP message negotiations are carried out between step 10, equipment, if negotiate bypass main equipment, be, go to step 11, otherwise turn
Step 2；
Step 11, is periodically reported to bypass main equipment；
Step 12, if report success to main equipment, is to go to step 11, otherwise goes to step two.
2. the Counterchange roles and management method of master-slave equipment according to claim 1, it is characterised in that according to step one,
The initialization TCP connections comprise the following steps：
Step a, initializes TCP connections；
Step b, receives TCP requests；
Data in step c, parsing TCP message determine that reporting equipment is the equipment for meeting master-slave communication, then go to step d, otherwise
This message is not handled, goes to step b；
Data in step d, parsing TCP message preserve sub- equipment and report information, and preserve call time with determine equipment
Wire state；
Step e, construction needs the message for returning to sub- device configuration to be sent to sub- equipment, goes to step b.
3. the Counterchange roles and management method of master-slave equipment according to claim 1, it is characterised in that according to step 6,
The initialization UDP connections comprise the following steps：
Step 1：Initialize UDP interfaces；
Step 2：Judge whether WAN mouthfuls of equipment connects, if having IP information, otherwise go to step 3, be, go to step 5；
Step 3：Whether be connection be converted to be not connected to, be to go to step 4, otherwise go to step 11 if judging WAN mouthfuls of equipment；
Step 4：All flag bits for being used to identify master-slave equipment are removed, 11 are gone to step；
Step 5：Whether be first connection, be to go to step 6, otherwise go to step 7 if judging WAN mouthfuls of equipment；
Step 6：Reserved enough time is waited to judge whether to cascade main equipment；
Step 7：Receive and handle UDP messages；
Step 8：Judge whether to cascade main equipment, otherwise go to step 9, be, go to step 11；
Step 9：Whether be force bypass main equipment, be to go to step 10, otherwise go to step 11 if judging the machine；
Step 10：According to the UDP type of messages received, send corresponding UDP and reply message；
Step 11：1s is waited, 2 are gone to step.
4. the Counterchange roles and management method of master-slave equipment according to claim 1, it is characterised in that according to step 10
One, described periodically reported to bypass main equipment comprises the following steps：
Step I：Whether WAN mouthfuls of periodic test equipment connects, and is to go to step II, the cycle of otherwise waiting for continues to go to step 1；
Step II：Initialization reports the machine reported data；
Step III：Judge whether to bypass main equipment, be to go to step IV, otherwise go to step V；
Step IV：It is bypass main equipment address that setting, which reports address,；
Step V：It is WAN gateway address that setting, which reports address,；
Step VI：Address is reported by what the reported data of preparation composition TCP message was sent to setting；
Step VII：Parse TCP and reply message, the machine is configured according to message content and come into force, I is gone to step.
5. the Counterchange roles and management method of master-slave equipment according to claim 1, it is characterised in that according to step 2,
The changing role of the master-slave equipment determines principal and subordinate role by sending procotol message, and the procotol message includes using
In the procotol field and releasing master slave relation of establishing principal and subordinate role, the master-slave equipment receives the procotol message
Afterwards, determination is locally configured accordingly in conversion master slave relation and execution.
6. the Counterchange roles and management method of master-slave equipment according to claim 5, it is characterised in that the main equipment point
For cascade main equipment and bypass main equipment, slave unit can report useful information and receive the management of main equipment.
7. the Counterchange roles and management method of master-slave equipment according to claim 6, it is characterised in that the master-slave equipment
Determined according to the network topology of master-slave equipment and defined protocol.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710336154.1A CN106953771B (en) | 2017-05-12 | 2017-05-12 | Role transformation and management method for master and slave equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710336154.1A CN106953771B (en) | 2017-05-12 | 2017-05-12 | Role transformation and management method for master and slave equipment |
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| Publication Number | Publication Date |
|---|---|
| CN106953771A true CN106953771A (en) | 2017-07-14 |
| CN106953771B CN106953771B (en) | 2020-04-21 |
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|---|---|---|---|
| CN201710336154.1A Active CN106953771B (en) | 2017-05-12 | 2017-05-12 | Role transformation and management method for master and slave equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111555903A (en) * | 2020-03-26 | 2020-08-18 | 浙江口碑网络技术有限公司 | Data communication method and device |
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| EP1176774A3 (en) * | 2000-07-26 | 2004-04-14 | Rad Data Communications Ltd. | TDM over IP (IP circuit emulation service) |
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| WO2016036077A1 (en) * | 2014-09-02 | 2016-03-10 | 엘지전자 주식회사 | Broadcast receiving apparatus, method for operating broadcast receiving apparatus, interlocking apparatus interlocking with broadcast receiving apparatus, and method for operating interlocking apparatus |
| WO2016049353A1 (en) * | 2014-09-25 | 2016-03-31 | Behzad Mohebbi | Methods and apparatus for hybrid access to a core network based on proxied authentication |
| CN105704019A (en) * | 2014-12-16 | 2016-06-22 | 思科技术公司 | Node protection for segment routing adjacency segments |
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2017
- 2017-05-12 CN CN201710336154.1A patent/CN106953771B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US20020049608A1 (en) * | 2000-03-03 | 2002-04-25 | Hartsell Neal D. | Systems and methods for providing differentiated business services in information management environments |
| EP1176774A3 (en) * | 2000-07-26 | 2004-04-14 | Rad Data Communications Ltd. | TDM over IP (IP circuit emulation service) |
| CN102946327A (en) * | 2012-11-30 | 2013-02-27 | 深圳市磊科实业有限公司 | Topology generation method of switchboard management system |
| WO2016036077A1 (en) * | 2014-09-02 | 2016-03-10 | 엘지전자 주식회사 | Broadcast receiving apparatus, method for operating broadcast receiving apparatus, interlocking apparatus interlocking with broadcast receiving apparatus, and method for operating interlocking apparatus |
| WO2016049353A1 (en) * | 2014-09-25 | 2016-03-31 | Behzad Mohebbi | Methods and apparatus for hybrid access to a core network based on proxied authentication |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111555903A (en) * | 2020-03-26 | 2020-08-18 | 浙江口碑网络技术有限公司 | Data communication method and device |
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| CN106953771B (en) | 2020-04-21 |
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