CN109962746A - A kind of common interface and its design method for network service - Google Patents
A kind of common interface and its design method for network service Download PDFInfo
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- CN109962746A CN109962746A CN201910204621.4A CN201910204621A CN109962746A CN 109962746 A CN109962746 A CN 109962746A CN 201910204621 A CN201910204621 A CN 201910204621A CN 109962746 A CN109962746 A CN 109962746A
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- 238000013461 design Methods 0.000 title claims abstract description 25
- 238000012545 processing Methods 0.000 claims abstract description 101
- 230000005540 biological transmission Effects 0.000 claims abstract description 47
- 208000033748 Device issues Diseases 0.000 claims abstract description 13
- 230000003287 optical effect Effects 0.000 claims description 25
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/16—Time-division multiplex systems in which the time allocation to individual channels within a transmission cycle is variable, e.g. to accommodate varying complexity of signals, to vary number of channels transmitted
- H04J3/1605—Fixed allocated frame structures
- H04J3/1611—Synchronous digital hierarchy [SDH] or SONET
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/16—Time-division multiplex systems in which the time allocation to individual channels within a transmission cycle is variable, e.g. to accommodate varying complexity of signals, to vary number of channels transmitted
- H04J3/1605—Fixed allocated frame structures
- H04J3/1652—Optical Transport Network [OTN]
- H04J3/1664—Optical Transport Network [OTN] carrying hybrid payloads, e.g. different types of packets or carrying frames and packets in the paylaod
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Abstract
The invention discloses a kind of common interfaces and its design method for network service, are related to the transmission field of communication service.Method includes the following steps: design has the common interface for receiving the configuration data function that business control device issues；According to the business configuration mode of service processing equipment, corresponding business configuration standard is added in common interface；According to the service transferring mode of service processing equipment, corresponding business transmission standard is added in common interface；According to the service protection mode of service processing equipment, corresponding service protection standard is added in common interface.The present invention can evade the manual configuration operation generated by the difference of service processing equipment when business control device carries out business configuration to different service processing equipments；And then configuration process is significantly simplified, the system professional knowledge for reducing user requires threshold, and the development cycle has been greatly shortened, and can satisfy the communication technology requirement shorter and shorter to the development cycle.
Description
Technical field
The present invention relates to the transmission fields of communication service, and in particular to a kind of common interface for network service and its sets
Meter method.
Background technique
Network traffic system generally comprises Network Management Equipment, business control device and service processing equipment, service processing equipment
Including OTN (Optical Transport Network, optical transfer network) system, PTN (Packet Transport Network,
Packet Transport Network) system etc., business control device includes SDN (Software Defined Network, software defined network)
Controller etc..
The method of network traffic system Configuration network business are as follows: business control device is ordered according to the configuration that Network Management Equipment issues
It enables, business configuration is carried out to specific service processing equipment, since the business processing mode of different business processing equipment is in the presence of poor
It is anisotropic, it is therefore desirable to using the business control device of different editions, to configure the business of corresponding service processing equipment.
But it is had the following deficiencies: when above-mentioned network traffic system Configuration network business
(1) service processing equipment is higher to the version dependencies of business control device, so cause service processing equipment and
The degree of coupling between business control device is higher, is unfavorable for extending.
(2) using business control device configure different service processing equipments when, need to different business processing equipment into
The manual differentiation and configuration of row " board level ", and then not only make configuration process more complicated, the system profession of user is known
Knowledge requires relatively high；And setup time is longer, and then extends the development cycle, it is difficult to which meeting the communication technology, (especially light is logical
Letter technology) requirement shorter and shorter to the development cycle.
(3) similarly with (2) point, after the completion of business control device and service processing equipment configure, industry is if desired replaced
Business control equipment, the process reconfigured to business control device after replacement is more complicated, and configuration difficulty is larger.
Summary of the invention
In view of the deficiencies in the prior art, present invention solves the technical problem that are as follows: in business control device to difference
Service processing equipment carry out business configuration when, how to evade generated by the difference of service processing equipment manual configuration behaviour
Make.
To achieve the above objectives, provided by the present invention for the design method of the common interface of network service, including it is following
Step: design has the common interface for receiving the configuration data function that business control device issues；According to service processing equipment
Business configuration mode adds corresponding business configuration standard in common interface；According to the business transmission side of service processing equipment
Formula adds corresponding business transmission standard in common interface；According to the service protection mode of service processing equipment, connect public
Corresponding service protection standard is added in mouthful.
Based on the above technical solution, this method is further comprising the steps of: business processing is added in common interface
The corresponding business configuration mode of type information and each type information, service transmission mode and the service protection mode of equipment.
Based on the above technical solution, this method is further comprising the steps of: business processing is added in common interface
The type information and the corresponding adaptation pattern of each type information for the service processing equipment that equipment adaption function, needs are adapted to.
Based on the above technical solution, the common interface is using YANG model as data modelling language.
Based on the above technical solution, the business configuration standard includes: OCH business configuration standard and OTN business
Configuration standard；OTN business configuration standard includes: ETH business configuration standard, SDH business configuration standard, ODUk business configuration mark
Quasi-, OTU business configuration standard and every kind of business physics optical interface configuration standard.
Based on the above technical solution, it is characterised in that:
The OCH business configuration standard includes: modulating mode, Output optical power, frequency and the bandwidth of OCH business；
The ETH business configuration standard includes: ETH agreement, ETH mouthfuls of auto-negotiations are enabled, control the laser of ETH two-way services
The trigger condition of device on-off further includes delay time, CRC check, GFP-SD thresholding and the PCS-SD thresholding of ETH business；
The SDH business configuration standard includes: J0, J0 desired value, RS-SD thresholding, business interface and the mapping of SDH business
Interface；
The ODUk business configuration standard include: ODUk business granular size, alarm intercalation model, number of time slots, when
When gap mode, PLM configuration, MSIM configuration, loopback mode, connection can, monitoring is enabled, ODU LTC is enabled, DM is enabled, DM type,
And ODUFLEX particle；
The OTU business configuration standard includes: granular size, GCC, MCC, SCC and the protection view of OTU business；
The physics optical interface configuration standard includes: the switch standard of laser.
Based on the above technical solution, the business transmission standard includes: business transmission title, business transmission road
The source port and destination port that diameter, business are transmitted.
Based on the above technical solution, the service protection standard includes: basic business protective standard and OTN business
Protective standard；
Basic business protective standard includes: the protection type of basic business, protection direction, protection duration, protective layer
Secondary, protection trigger condition and guard mode；
OTN service protection standard includes: the protected mode of OTN business, service aisle interface and protection channel interface.
Provided by the present invention for the common interface of network service, comprising:
Business configuration interface, is used for: when receiving the configuration data that business control device issues, at previously according to business
The business configuration standard that the business configuration mode of reason equipment is arranged carries out corresponding business configuration to service processing equipment；
Service Transport Interface is used for: when receiving the configuration data that business control device issues, at previously according to business
The business transmission standard for managing the service transferring mode setting of equipment, carries out corresponding business transmission configuration to service processing equipment；
Service protection interface, is used for: when receiving the configuration data that business control device issues, at previously according to business
The service protection standard that the service protection mode of reason equipment is arranged carries out corresponding service protection configuration to service processing equipment.
Based on the above technical solution, which further includes common data interface, is used for: according to be accessed
The type information of service processing equipment, to select corresponding business configuration mode, service transmission mode or service protection mode；Industry
The type information for processing equipment of being engaged in, it is preparatory with the mapping relations of business configuration mode, service transmission mode or service protection mode
Setting.
Based on the above technical solution, which further includes business control device adaptable interface, is used for: root
According to the type information of business control device to be accessed, to select corresponding adaptation pattern；The type of business control device to be accessed
The mapping relations of information and adaptation pattern are preset.
Based on the above technical solution, the common interface is using YANG model as data modelling language.
Based on the above technical solution, the business configuration interface includes:
OCH business configuration interface, is used for: according to pre-set OCH business configuration standard, carrying out to service processing equipment
OCH business configuration；
OTN business configuration interface comprising:
ETH business configuration interface, is used for: according to pre-set ETH business configuration standard, carrying out to service processing equipment
ETH business configuration；
SDH business configuration interface, is used for: according to pre-set SDH business configuration standard, carrying out to service processing equipment
SDH business configuration；
ODUk business configuration interface, is used for: according to pre-set ODUk business configuration standard, to service processing equipment into
Row ODUk business configuration；
OTU business configuration interface, is used for: according to pre-set OTU business configuration standard, carrying out to service processing equipment
OTU business configuration；
Physics optical interface, is used for: according to pre-set physics optical interface configuration standard, to the laser of service processing equipment
Device is configured.
Based on the above technical solution, the service protection interface includes:
Basic business protection interface, is used for: according to pre-set basic business protective standard, to service processing equipment
Basic business carries out relaying configuration；
OTN service protection interface, is used for: according to pre-set OTN service protection standard, to service processing equipment
OTN business carries out relaying configuration.
Compared with the prior art, the advantages of the present invention are as follows:
The present invention is when business control device configures different service processing equipments, by being integrated with different business
The common interface of the traffic criteria (business configuration standard, business transmission standard and service protection standard) of processing equipment, Neng Gougui
Keep away the manual configuration operation generated by the difference of service processing equipment.
On this basis:
(1) compared with version dependencies of the service processing equipment in the prior art to business control device are higher, using this
After the common interface of invention, service processing equipment needs not rely on the version of business control device, and then significantly reduces industry
The degree of coupling between processing equipment of being engaged in and business control device is higher, is convenient for follow-up maintenance and extension.
(2) compared with the manual differentiation and configuration for carrying out " board level " to different business processing equipment in the prior art,
The present invention can be distinguished and be configured to different service processing equipments automatically by common interface, and then not only significant simplified
Configuration process, the system professional knowledge for reducing user requires threshold, and the development cycle has been greatly shortened, and can satisfy
The communication technology (especially optical communication technique) requirement shorter and shorter to the development cycle.
Detailed description of the invention
Fig. 1 is the flow chart of the design method of the common interface for network service in the embodiment of the present invention；
Fig. 2 is the structural schematic diagram of the common interface application scenarios in the embodiment of the present invention；
Fig. 3 is the flow chart of configuration and the transmission of the common interface realization OTN business in the embodiment of the present invention.
Specific embodiment
Invention is further described in detail with reference to the accompanying drawings and embodiments.
The design method of the common interface for network service in the embodiment of the present invention, mentality of designing are as follows: needs pass through
A kind of " common protocol " docking business control device and different service processing equipments, and the configuration that business control device is issued
Data carry out business configuration, business transmission and service protection to different service processing equipments；The present invention is by above-mentioned " public association
View " is referred to as common interface.
On this basis, shown in Figure 1, the design method the following steps are included:
S1: design has the common interface for receiving the configuration data function that business control device issues, and can be realized in this way
Common interface is docked with business control device, in addition, the concrete mode for adding the receive capabilities of configuration data in the interface is
General knowledge known in this field, this will not be repeated here.
S2: the business configuration mode of service processing equipment used as needed adds corresponding industry in common interface
Business configuration standard；It follows that the common interface being designed in this way is when in use, the configuration that can be issued according to business control device
Data carry out (such as the creation, more of business of corresponding business configuration to service processing equipment according to the business configuration standard of design
New and deletion and business path cost and management mode etc.).
Preferably, business configuration standard includes:
OCH (stripe centure network) business configuration standard comprising the modulating mode of OCH business, Output optical power, frequency
And bandwidth；
OTN business configuration standard comprising: ETH (EtherNe, Ethernet) business configuration standard, SDH business configuration mark
Quasi-, ODUk (Optical channel Data Unit k, light-path data cell k) business configuration standard and OTU (Optical
Transform Unit optical conversion element) business configuration standard etc.；
ETH business configuration standard includes: ETH agreement, ETH mouthfuls of auto-negotiations are enabled, the laser of control ETH two-way services is logical
Disconnected trigger condition further includes delay time, CRC (Cyclic Redundancy Check, the cyclic redundancy school of ETH business
Test) verification, GFP-SD (generic framing procedure, GFP Signal Degrade) thresholding and PCS-SD (Physical Coding Sublayer Signal Degrade) thresholding etc.；
SDH business configuration standard includes: the J0 (Regeneration Section Trace Message) of SDH business, J0 desired value, RS-SD (frame loss
Deterioration) thresholding, business interface and Map Interface etc.；
ODUk business configuration standard includes: the granular size of ODUk business, alarm intercalation model, number of time slots, time slot mould
Energy, monitoring when formula, PLM (load type mismatch) configuration, MSIM (multiplexing structure instruction is lost) configuration, loopback mode, connection
Enabled, ODU LTC (connection of ODU serial type is lost) is enabled, DM (Delay Measurement Time delay measurement) is enabled, DM type, with
And ODUFLEX (transmission technology of any client signal of OTN) particle etc.；
OTU business configuration standard includes: the granular size of OTU business, GCC (General Communication
Channel, all purpose communication channel), MCC (network management communication channel), SCC (controlling flat communication channel) and protection view etc.；
The physics optical interface configuration standard of above-mentioned every kind of business, specifically include laser switch standard (laser
Switch is enabled and thresholding configures).
S3: the service transferring mode of service processing equipment used as needed adds corresponding industry in common interface
Business transmission standard, business transmission standard support high-order ODU and low order for realizing the transmission between individual event business and multinomial business
The business such as ODUk carry out Cross transfer, also support unicast and multicast mode.The common interface being designed in this way when in use, Neng Gougen
The configuration data issued according to business control device carries out corresponding industry to service processing equipment according to the business transmission standard of design
Business transmission configuration.
Preferably, business transmission standard include: business transmission title, service transmission path, business transmission source port and
Destination port.
S4: the service protection mode of service processing equipment used as needed adds corresponding industry in common interface
Business protective standard, to realize different types of service protection (such as PTN business and PTN business), while supporting different protection fields
Protection data creation, modification and the operation shape of configuration individual event business and multinomial business are also supported in the design (such as OTN1+1) of scape
State monitoring.The common interface being designed in this way when in use, the configuration data that can be issued according to business control device, according to design
Service protection standard corresponding service protection configuration is carried out to service processing equipment.
Preferably, service protection standard includes basic business protective standard and OTN service protection standard；
Basic business protective standard includes: the protection type of basic business, protection direction, protection duration, protective layer
Secondary, protection trigger condition, protection external command and guard mode etc..
OTN service protection standard includes: the protected mode of OTN business, service aisle interface, protection channel interface and requires to report his or her problems within a prescribed time and in a prescribed place
Protection etc..
It follows that the present invention is when business control device configures different service processing equipments, by integrated
There is public the connecing of the traffic criteria (business configuration standard, business transmission standard and service protection standard) of different business processing equipment
Mouthful, the manual configuration operation generated by the difference of service processing equipment can be evaded.
On this basis:
(1) compared with version dependencies of the service processing equipment in the prior art to business control device are higher, using this
After the common interface of invention, service processing equipment needs not rely on the version of business control device, and then significantly reduces industry
The degree of coupling between processing equipment of being engaged in and business control device is higher, is convenient for follow-up maintenance and extension.
(2) compared with the manual differentiation and configuration for carrying out " board level " to different business processing equipment in the prior art,
The present invention can be distinguished and be configured to different service processing equipments automatically by common interface, and then not only significant simplified
Configuration process, the system professional knowledge for reducing user requires threshold, and the development cycle has been greatly shortened, and can satisfy
The communication technology (especially optical communication technique) requirement shorter and shorter to the development cycle.
Preferably, shown in Figure 1, this method is further comprising the steps of: S5: addition needs to be used in common interface
The type information (type information can be used for describing resource type, manage resource allocation) of service processing equipment, such as SDH, ETH,
Service boards and each type information such as OTN and WDM (Wavelength Division Multiplexing, wavelength-division multiplex)
Corresponding business configuration mode, service transmission mode and service protection mode.
It follows that those of ordinary skill in the art can be according to the business configuration mould of different types of service processing equipment
Formula, service transmission mode or service protection mode, and according to business configuration standard, business transmission standard or service protection standard,
To carry out service processing equipment business configuration, business transmission configuration or service protection configuration.
Preferably, this method is further comprising the steps of: adding business control device adaption function, in common interface with this
It realizes when replacing business control device, is directly adapted to the business control device after replacement by the adaption function, is not only propped up
The exploitation of subsequent expansion function has been held, and has significantly simplified the process reconfigured to business control device after replacement,
Considerably reduce configuration difficulty.
At the same time, it if being added to service processing equipment adaption function, should be added at different business in common interface
The type information of reason equipment and corresponding adaptation pattern.
Preferably, since the normal data modeling language of various countries' network equipment is YANG model, in view of this is sent out
The network equipment of bright common interface and other countries carry out it is good dock, common interface of the invention is using YANG model work
For data modelling language.
Illustrate the application for the common interface that the present invention designs below by a specific embodiment.
Shown in Figure 2, business control device is SDN controller, and service processing equipment is OTN equipment (specially client
Side business plate A and line side business board B).Shown in Figure 3, the common interface of SDN controller through the invention is to OTN equipment
Carry out business configuration process include:
Step A: SDN controller, customer side business board A and line side business board B are powered on respectively, to realize OTN business
System initialization.
Step B:SDN controller down distributing configuration data is to common interface, and common interface is according to configuration data and customer side industry
Business configuration standard, business transmission standard and the service protection standard of business plate A, to the optical port of the serial number 1 of customer side business board A
It accesses 100GE business (setting of business configuration, service transmission path and protected mode).Common interface also according to configuration data and
Business configuration standard, business transmission standard and the service protection standard of line side business board B, to the serial number of line side business board B
100GE business (setting of business configuration, service transmission path and protected mode) is exported for 1 optical port.At the same time, customer side
After the 1 optical port service convergence of business board A is at OTU4 business, intersect to 1 optical port of line side business board B.
Step C:SDN controller is by common interface, to check OTN business (100GE business and OTU4 business) OAM
(Operation Administration and Maintenance, operation and maintenance management) status information, and then monitor current
The operating status of OTN business completes the deployment of OTN business with this.
The common interface for network service obtained in the embodiment of the present invention according to above-mentioned design method, using YANG mould
Type is as data modelling language；The common interface includes:
Business configuration interface, is used for: when receiving the configuration data that business control device issues, at previously according to business
The business configuration standard that the business configuration mode of reason equipment is arranged carries out corresponding business configuration to service processing equipment.
Business configuration interface includes:
OCH business configuration interface, is used for: according to pre-set OCH business configuration standard, carrying out to service processing equipment
OCH business configuration；
OTN business configuration interface comprising:
ETH business configuration interface, is used for: according to pre-set ETH business configuration standard, carrying out to service processing equipment
ETH business configuration；
SDH business configuration interface, is used for: according to pre-set SDH business configuration standard, carrying out to service processing equipment
SDH business configuration；
ODUk business configuration interface, is used for: according to pre-set ODUk business configuration standard, to service processing equipment into
Row ODUk business configuration；
OTU business configuration interface, is used for: according to pre-set OTU business configuration standard, carrying out to service processing equipment
OTU business configuration；
Physics optical interface, is used for: according to pre-set physics optical interface configuration standard, to the laser of service processing equipment
Device is configured.
Service Transport Interface is used for: when receiving the configuration data that business control device issues, at previously according to business
The business transmission standard for managing the service transferring mode setting of equipment, carries out corresponding business transmission configuration to service processing equipment.
Service protection interface, is used for: when receiving the configuration data that business control device issues, at previously according to business
The service protection standard that the service protection mode of reason equipment is arranged carries out corresponding service protection configuration to service processing equipment.
Service protection interface includes:
Basic business protection interface, is used for: according to pre-set basic business protective standard, to service processing equipment
Basic business carries out relaying configuration；
OTN service protection interface, is used for: according to pre-set OTN service protection standard, to service processing equipment
OTN business carries out relaying configuration.
Common data interface is used for: according to the type information of service processing equipment to be accessed, to select corresponding business to match
Set mode, service transmission mode or service protection mode；The type information of service processing equipment, with business configuration mode, business
The mapping relations of transmission mode or service protection mode are preset.
Business control device adaptable interface, is used for: according to the type information of business control device to be accessed, to select to correspond to
Adaptation pattern；The type information of business control device to be accessed and the mapping relations of adaptation pattern are preset.
It should be understood that interface provided in an embodiment of the present invention is when carrying out communication between devices, only with above-mentioned each function
Division progress for example, in practical application, can according to need and above-mentioned interface assignment is complete by different functional interfaces
At the internal structure of common interface being divided into different functional interfaces, to complete all or part of function described above
Energy.
Further, the present invention is not limited to the above-described embodiments, for those skilled in the art,
Without departing from the principles of the invention, several improvements and modifications can also be made, these improvements and modifications are also considered as the present invention
Protection scope within.The content being not described in detail in this specification belongs to existing skill well known to professional and technical personnel in the field
Art.
Claims (14)
1. a kind of design method of the common interface for network service, which is characterized in that method includes the following steps: design
Has the common interface for receiving the configuration data function that business control device issues；According to the business configuration side of service processing equipment
Formula adds corresponding business configuration standard in common interface；According to the service transferring mode of service processing equipment, connect public
Corresponding business transmission standard is added in mouthful；According to the service protection mode of service processing equipment, the addition pair in common interface
The service protection standard answered.
2. the design method for the common interface of network service as described in claim 1, which is characterized in that this method is also wrapped
It includes following steps: adding the type information and the corresponding business of each type information of service processing equipment in common interface
Configuration mode, service transmission mode and service protection mode.
3. the design method for the common interface of network service as described in claim 1, which is characterized in that this method is also wrapped
It includes following steps: adding the type of service processing equipment adaption function, the service processing equipment for needing to be adapted in common interface
Information and the corresponding adaptation pattern of each type information.
4. the design method for the common interface of network service as described in claim 1, it is characterised in that: described public to connect
Mouth is using YANG model as data modelling language.
5. such as the design method of the described in any item common interfaces for network service of Claims 1-4, it is characterised in that:
The business configuration standard includes: OCH business configuration standard and OTN business configuration standard；OTN business configuration standard includes: ETH
Business configuration standard, SDH business configuration standard, ODUk business configuration standard, OTU business configuration standard and every kind of business
Physics optical interface configuration standard.
6. the design method for the common interface of network service as claimed in claim 5, it is characterised in that:
The OCH business configuration standard includes: modulating mode, Output optical power, frequency and the bandwidth of OCH business；
The ETH business configuration standard includes: ETH agreement, ETH mouthfuls of auto-negotiations are enabled, the laser of control ETH two-way services is logical
Disconnected trigger condition further includes delay time, CRC check, GFP-SD thresholding and the PCS-SD thresholding of ETH business；
The SDH business configuration standard includes: that J0, J0 desired value, RS-SD thresholding, business interface and the mapping of SDH business connect
Mouthful；
The ODUk business configuration standard includes: the granular size of ODUk business, alarm intercalation model, number of time slots, time slot mould
When formula, PLM configuration, MSIM configuration, loopback mode, connection can, monitoring is enabled, ODU LTC is enabled, DM is enabled, DM type and
ODUFLEX particle；
The OTU business configuration standard includes: granular size, GCC, MCC, SCC and the protection view of OTU business；
The physics optical interface configuration standard includes: the switch standard of laser.
7. such as the design method of the described in any item common interfaces for network service of Claims 1-4, which is characterized in that
The business transmission standard includes: that business transmits source port and destination port that title, service transmission path, business are transmitted.
8. such as the design method of the described in any item common interfaces for network service of Claims 1-4, which is characterized in that
The service protection standard includes: basic business protective standard and OTN service protection standard；
Basic business protective standard includes: the protection type of basic business, protection direction, the protection duration, protection level, protects
Protect trigger condition and guard mode；
OTN service protection standard includes: the protected mode of OTN business, service aisle interface and protection channel interface.
9. a kind of common interface for network service, which is characterized in that the common interface includes:
Business configuration interface, is used for: when receiving the configuration data that business control device issues, setting according to previously according to business processing
The business configuration standard that standby business configuration mode is arranged carries out corresponding business configuration to service processing equipment；
Service Transport Interface is used for: when receiving the configuration data that business control device issues, being set according to previously according to business processing
The business transmission standard of standby service transferring mode setting, carries out corresponding business transmission configuration to service processing equipment；
Service protection interface, is used for: when receiving the configuration data that business control device issues, setting according to previously according to business processing
The service protection standard that standby service protection mode is arranged carries out corresponding service protection configuration to service processing equipment.
10. being used for the common interface of network service as claimed in claim 9, it is characterised in that: the common interface further includes public affairs
Data-interface altogether, is used for: according to the type information of service processing equipment to be accessed, come select corresponding business configuration mode,
Service transmission mode or service protection mode；The type information of service processing equipment, with business configuration mode, service transmission mode
Or the mapping relations of service protection mode are preset.
11. being used for the common interface of network service as claimed in claim 9, it is characterised in that: the common interface further includes industry
Business control equipment adaptable interface, is used for: according to the type information of business control device to be accessed, to select corresponding adaptation mould
Formula；The type information of business control device to be accessed and the mapping relations of adaptation pattern are preset.
12. being used for the common interface of network service as claimed in claim 9, it is characterised in that: the common interface uses
YANG model is as data modelling language.
13. such as the described in any item common interfaces for network service of claim 9 to 12, which is characterized in that the business
Configuring interface includes:
OCH business configuration interface, is used for: according to pre-set OCH business configuration standard, carrying out OCH to service processing equipment
Business configuration；
OTN business configuration interface comprising:
ETH business configuration interface, is used for: according to pre-set ETH business configuration standard, carrying out ETH to service processing equipment
Business configuration；
SDH business configuration interface, is used for: according to pre-set SDH business configuration standard, carrying out SDH to service processing equipment
Business configuration；
ODUk business configuration interface, is used for: according to pre-set ODUk business configuration standard, carrying out to service processing equipment
ODUk business configuration；
OTU business configuration interface, is used for: according to pre-set OTU business configuration standard, carrying out OTU to service processing equipment
Business configuration；
Physics optical interface, is used for: according to pre-set physics optical interface configuration standard, to the laser of service processing equipment into
Row configuration.
14. such as the described in any item common interfaces for network service of claim 9 to 12, it is characterised in that: the business
Protection interface includes:
Basic business protection interface, is used for: according to pre-set basic business protective standard, to the basis of service processing equipment
Business carries out relaying configuration；
OTN service protection interface, is used for: according to pre-set OTN service protection standard, to the OTN industry of service processing equipment
Business carries out relaying configuration.
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| CN201910204621.4A CN109962746B (en) | 2019-03-18 | 2019-03-18 | Public interface for network service and design method thereof |
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| CN109962746B CN109962746B (en) | 2020-08-25 |
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| CN109962746B (en) | 2020-08-25 |
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