WO2022100529A1 - 业务配置方法、光网络单元、光线路终端和介质 - Google Patents

业务配置方法、光网络单元、光线路终端和介质 Download PDF

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Publication number
WO2022100529A1
WO2022100529A1 PCT/CN2021/129043 CN2021129043W WO2022100529A1 WO 2022100529 A1 WO2022100529 A1 WO 2022100529A1 CN 2021129043 W CN2021129043 W CN 2021129043W WO 2022100529 A1 WO2022100529 A1 WO 2022100529A1
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Prior art keywords
service configuration
configuration information
management entity
management
line terminal
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PCT/CN2021/129043
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English (en)
French (fr)
Inventor
贺峰
孙一牧
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中兴通讯股份有限公司
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Application filed by 中兴通讯股份有限公司 filed Critical 中兴通讯股份有限公司
Priority to EP21891054.5A priority Critical patent/EP4207795A4/en
Priority to US18/034,100 priority patent/US20230403486A1/en
Priority to JP2023525594A priority patent/JP2023548091A/ja
Publication of WO2022100529A1 publication Critical patent/WO2022100529A1/zh

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0062—Network aspects
    • H04Q11/0067—Provisions for optical access or distribution networks, e.g. Gigabit Ethernet Passive Optical Network (GE-PON), ATM-based Passive Optical Network (A-PON), PON-Ring
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0062—Network aspects
    • H04Q2011/0064—Arbitration, scheduling or medium access control aspects
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0062—Network aspects
    • H04Q2011/0086—Network resource allocation, dimensioning or optimisation

Definitions

  • the present disclosure relates to the field of communication technology.
  • Gigabit-Capable Passive Optical Networks technology is a passive optical network access technology.
  • a gigabit passive optical network system includes an Optical Line Terminal (OLT for short) and an Optical Network Unit (ONU for short).
  • the optical line terminal configures and manages the optical network unit through the optical network unit management and control interface protocol (ONU Management and Control Interface, referred to as OMCI, also known as the management control interface protocol).
  • OMCI optical network management and control interface protocol
  • a first aspect of the present disclosure provides a service configuration method applied to an optical network unit.
  • the service configuration method includes: mapping initial service configuration data obtained based on a non-management control interface protocol to a user network under the management control interface protocol at least one first management entity on the interface side, and generate first service configuration information on the user network interface side, and send the first service configuration information to the optical line terminal for the optical line terminal to use the first service configuration information according to the first.
  • the service configuration information generates second service configuration information on the interface side of the access node; and receives the second service configuration information issued by the optical line terminal, and configures the second service according to the first service configuration information and the second service configuration information information for business configuration.
  • a second aspect of the present disclosure provides a service configuration method applied to an optical line terminal.
  • the service configuration method includes: receiving first service configuration information on a user network interface side sent by an optical network unit, and according to the first service configuration information
  • the configuration information generates the second service configuration information on the interface side of the access node, wherein the first service configuration information is to map the initial service configuration data obtained based on the non-management control interface protocol to the management control interface protocol at the optical network unit It is generated after at least one first management entity on the user network interface side under the user network interface, and the second service configuration information is delivered to the optical network unit for the optical network unit to configure according to the first service information and the second service configuration information to perform service configuration.
  • a third aspect of the present disclosure provides an optical network unit, comprising: one or more processors; and a storage device for storing one or more programs, wherein when the one or more programs are stored by the one or more programs When executed by multiple processors, the one or more processors are made to implement the service configuration method applied to the optical network unit as described in the foregoing embodiments.
  • a fourth aspect of the present disclosure provides an optical line terminal, comprising: one or more processors; and a storage device for storing one or more programs, wherein when the one or more programs are executed by the one or more programs When executed by multiple processors, the one or more processors are made to implement the service configuration method applied to the optical line terminal as described in the foregoing embodiments.
  • a fifth aspect of the present disclosure provides a computer-readable medium on which a computer program is stored, wherein when the program is executed by a processor, the service configuration method applied to an optical network unit as described in the above embodiments is implemented.
  • a sixth aspect of the present disclosure provides a computer-readable medium on which a computer program is stored, wherein when the program is executed by a processor, the service configuration method applied to an optical line terminal as described in the foregoing embodiments is implemented.
  • FIG. 1 is a flowchart of a service configuration method according to an embodiment of the present disclosure
  • FIG. 2 is a flowchart of a service configuration method according to another embodiment of the present disclosure.
  • FIG. 3 is a flowchart of a service configuration method according to another embodiment of the present disclosure.
  • FIG. 4 is a flowchart of a service configuration method according to another embodiment of the present disclosure.
  • step S5 is a detailed flowchart of step S5 in the service configuration method shown in FIG. 4 according to an embodiment of the present disclosure
  • FIG. 6 is a schematic structural diagram of an optical network unit according to an embodiment of the present disclosure.
  • FIG. 7 is a schematic structural diagram of an optical line terminal according to an embodiment of the present disclosure.
  • FIG. 8 is a schematic structural diagram of a computer-readable medium according to an embodiment of the present disclosure.
  • FIG. 9 is a schematic structural diagram of a computer-readable medium according to another embodiment of the present disclosure.
  • the service configuration method, optical network unit, optical line terminal and computer-readable medium provided by the present disclosure can be applied to gigabit passive optical network systems, X-Gigabit-Capable Passive Optical Networks (X-Gigabit-Capable Passive Optical Networks, XGPON for short) system and other optical network systems using optical network units and optical line terminals.
  • the optical network unit maps the initial service configuration data obtained based on the non-management control interface protocol to the management entity under the management control interface protocol, communicates information with the optical line terminal, and based on the mapped data corresponding to the non-management control interface protocol.
  • the service configuration information and the service configuration information corresponding to the management control interface protocol are used for service configuration, which solves the management conflict existing between the management control interface protocol and the non-management control interface protocol when multiple protocols participate in the configuration management in the network system. , configuration mismatch, and configuration overlapping each other.
  • FIG. 1 is a flowchart of a service configuration method according to an embodiment of the present disclosure. As shown in FIG. 1 , a service configuration method according to an embodiment of the present disclosure is applied to an optical network unit, and the method includes steps S1 to S3.
  • step S1 the initial service configuration data is mapped to at least one first management entity on the user network interface (User Network Interface, UNI) side under the management control interface protocol, and the first service configuration information on the user network interface side is generated.
  • User Network Interface User Network Interface
  • the initial service configuration data is obtained based on the non-management control interface protocol.
  • the first service configuration information is used to instruct the corresponding first management entity on the user network interface side to perform service configuration.
  • the management control interface protocol performs business configuration through its multiple managed entities (Managed Entity, ME for short) and the association relationship between the managed entities.
  • the name of the management entity is reflected in the form of a name field, and the name field table is shown in Table 1 below.
  • Table 1 the name field of the management entity is recorded (where "Management Entity" is omitted), and the name field prefix of the name field is recorded (where "ME” is omitted).
  • the Virtual Local Area Network (VLAN for short) configuration of the LAN interface is performed through the Extended VLAN tagging operation configuration data ME, and the LAN interface
  • the multicast configuration is carried out through the Multicast operations profile ME, etc.
  • the service configuration of the local area network interface is completed through the respective service configurations of multiple management entities and the association configuration among the multiple management entities.
  • the first service configuration information is used to instruct the corresponding first management entity and other related management entities on the user network interface side to perform service configuration.
  • mapping the initial service configuration data to the first management entity needs to be based on a corresponding preset mapping relationship table, and the mapping relationship table records the mapping relationship between the initial service configuration data and the management entity.
  • the mapping relationship table shown in Table 2 below record the type of initial service configuration data or its corresponding interface, and record the name field prefix of the name field of the management entity.
  • mapping relationship table is only an optional implementation in the present disclosure, and it does not affect the present disclosure.
  • the technical solution of the present disclosure has limitations, and other name forms, the embodiment of the mapping relationship, and the establishment process of the corresponding mapping relationship are also applicable to the technical solutions of the present disclosure.
  • the non-management control interface protocols include: Simple Network Management Protocol (SNMP for short), User Terminal Equipment Wide Area Network Management Protocol (CPE WAN Management Protocol, CWMP for short), local WEB configuration protocol and factory preset Configure at least one of the protocols.
  • SNMP Simple Network Management Protocol
  • CPE WAN Management Protocol User Terminal Equipment Wide Area Network Management Protocol
  • CWMP User Terminal Equipment Wide Area Network Management Protocol
  • local WEB configuration protocol factory preset Configure at least one of the protocols.
  • the user terminal equipment wide area network management protocol is the TR069 (Technical Report 069) protocol
  • the automatic configuration server Automatic configuration server, referred to as ACS
  • ACS Automatic configuration server
  • each non-management control interface protocol is only an optional implementation manner in the present disclosure, which does not limit the technical solutions of the present disclosure.
  • Other optical network units can be used for service configuration.
  • the non-management control interface protocol is also applicable to the technical solutions of the present disclosure.
  • step S2 the first service configuration information is sent to an optical line terminal (Optical Line Terminal, OLT for short).
  • OLT optical Line Terminal
  • step S2 the first service configuration information is sent to the optical line terminal, so that the optical line terminal can generate the second service configuration information on the Access Node Interface (ANI) side according to the first service configuration information.
  • ANI Access Node Interface
  • the optical line terminal completes the complete service configuration information according to the first service configuration information, and sends the completed part, that is, the second service configuration information, to the optical network unit, and the second service configuration information is used to indicate the interface side of the access node.
  • the corresponding second management entity performs service configuration.
  • the step of sending the first service configuration information to the optical line terminal in step S2 includes: synchronously reporting the first service configuration information to the optical line terminal through a management information base (Management Information Base, MIB for short).
  • MIB Management Information Base
  • the optical line terminal generates the second service configuration information on the interface side of the access node according to the first service configuration information, integrates the first service configuration information and the second service configuration information, and sends the completed service configuration information to the optical network unit.
  • the complete service configuration information that is, the integrated first service configuration information and the second service configuration information.
  • step S3 the second service configuration information issued by the optical line terminal is received, and the service configuration is performed according to the first service configuration information and the second service configuration information.
  • step S3 the first service configuration information on the user network interface side and the second service configuration information on the access node interface side are integrated to perform service configuration.
  • FIG. 2 is a flowchart of a service configuration method according to another embodiment of the present disclosure.
  • the service configuration method shown in FIG. 2 includes step S101 and steps S2 and S3. Steps S2 and S3 in the service configuration method shown in FIG. 2 are the same as steps S2 and S3 in the service configuration method shown in FIG. 1 . , so for the sake of brevity of description, the description of the same steps will be omitted below.
  • step S101 a mapping relationship between initial service configuration data and attribute values of each first management entity in the at least one first management entity is established, and the sequence of service configuration performed by each first management entity is arranged to generate the first management entity.
  • Service configuration information
  • the sequence of service configuration performed by each first management entity is arranged according to the direction from the user network interface side to the access node interface side or the direction from the local area network interface side to the access node interface side.
  • the order of service configuration performed by each first management entity on the user network interface side is as follows (represented in the form of the name field prefix of the management entity): UNI-G (interface), PPTP Ethernet UNI, Extended VLAN tagging operation configuration data, MAC bridge port configuration data, VLAN tagging filter data, MAC bridge service profile.
  • the first service configuration information is in the form of a service configuration model and a service configuration blueprint.
  • the attribute value of the first managed entity includes a managed entity instance identification.
  • the management entity instance identifier not only functions as the identity identifier of the corresponding management entity, but is also used to indicate the non-management control interface protocol corresponding to the initial service configuration data.
  • the optical line terminal determines the non-management control interface protocol corresponding to the attribute value of the management entity according to the management entity instance identifier, so as to configure the attribute value of the management entity on the interface side of the access node.
  • the non-management control interface protocol is indicated by the field interval in which the management entity instance identifier is located. Indicates the policy manually configured by the user, with 62534 to 63533 for the local WEB configuration protocol, 63534 to 64533 for the factory pre-configured protocol, and 64534 to 65534 for the TR069 protocol.
  • FIG. 3 is a flowchart of a service configuration method according to another embodiment of the present disclosure.
  • the service configuration method shown in FIG. 3 includes steps S101 and steps S2 to S4.
  • steps S2 and S3 in the service configuration method shown in FIG. 1 are the same, so for the sake of brevity, the description of the same steps will be omitted below.
  • step S4 in response to the change of the initial service configuration data, the attribute value of the corresponding first management entity is modified, and an attribute value change message is sent to the optical line terminal.
  • step S4 an attribute value change message is sent to the optical line terminal, so that the optical line terminal can adjust the attribute value of each corresponding second management entity, so as to maintain the consistency of the configurations on both sides.
  • the service configuration method shown in Figure 1, Figure 2 or Figure 4 can be used to map the initial service configuration data obtained based on the non-management control interface protocol to the management entity under the management control interface protocol, and generate a corresponding non-management control interface protocol.
  • the service configuration information after mapping is sent to the optical line terminal, receiving the service configuration information corresponding to the management control interface protocol obtained by the optical line terminal, and finally based on the service configuration information corresponding to the non-management control interface protocol after mapping and
  • the service configuration information corresponding to the management control interface protocol solves the management conflict, configuration mismatch and configuration mutual coverage between the management control interface protocol and the non-management control interface protocol in the case of multiple protocols participating in configuration management. And other issues.
  • FIG. 4 is a flowchart of a service configuration method according to another embodiment of the present disclosure.
  • the service configuration method shown in FIG. 4 is applied to the optical line terminal, and the service configuration method includes steps S5 and S6.
  • step S5 the first service configuration information on the user network interface side sent by the optical network unit is received, and the second service configuration information on the interface side of the access node is generated according to the first service configuration information.
  • the first service configuration information is generated after the optical network unit maps the initial service configuration data to at least one first management entity on the user network interface side under the management control interface protocol, and the initial service configuration data is based on the non-management control interface protocol. get.
  • step S6 the second service configuration information is delivered to the optical network unit.
  • step S6 the second service configuration information is delivered to the optical network unit, so that the optical network unit can perform service configuration according to the first service configuration information and the second service configuration information.
  • the attribute value of the first managed entity includes a managed entity instance identification.
  • the management entity instance identifier not only functions as the identity identifier of the corresponding management entity, but is also used to indicate the non-management control interface protocol corresponding to the initial service configuration data.
  • the method further includes: identifying the management entity instance identifier, displaying the initial service configuration data and its corresponding non-management control interface protocol, or displaying it through a network element management system (Element Management System, EMS for short), so that users can pass the optical
  • EMS Network Management System
  • the service configuration method shown in FIG. 4 can be used to receive the service configuration information corresponding to the non-management control interface protocol mapping sent by the optical network unit, thereby generating the service configuration information corresponding to the management control interface protocol, and delivering it to the optical network.
  • the unit is used for business configuration, which solves the problems of management conflict, configuration mismatch and configuration mutual coverage between management control interface protocols and non-management control interface protocols when multiple protocols participate in configuration management.
  • FIG. 5 is a detailed flowchart of step S5 in the service configuration method shown in FIG. 4 according to an embodiment of the present disclosure.
  • the first service configuration information is that the optical network unit establishes the mapping relationship between the initial service configuration data and the attribute values of the multiple first management entities, and arranges each first management entity in the multiple first management entities to perform service configuration. obtained after the order of .
  • generating the second service configuration information on the interface side of the access node according to the first service configuration information in step S5 includes steps S501 and S502.
  • step S501 the attribute value of each second management entity on the interface side of the access node is determined according to the attribute value of each first management entity.
  • step S501 the first service configuration information is parsed, and the attribute value of each second management entity is determined according to the parsed attribute value of each first management entity.
  • step S501 the step of determining the attribute value of each second management entity on the interface side of the access node according to the attribute value of each first management entity includes: determining the corresponding attribute value according to the management entity instance identifier in the attribute value.
  • step S502 the sequence in which each second management entity performs service configuration is arranged to generate second service configuration information.
  • step S502 arranges the order of service configuration of each second management entity according to the direction of the user network interface side from the access node interface side or the direction from the local area network interface side to the access node interface side.
  • the order of service configuration performed by each second management entity on the interface side of the access node is as follows (represented in the form of the name field prefix of the management entity): MAC bridge port configuration data, VLAN tagging filter data, GEM interworking termination point , GEM port network CTP, Priority queue, T-CONT (bearer).
  • the first optical network unit needs to access the network in a bridging manner.
  • the first optical network unit obtains initial service configuration data according to a factory pre-configured protocol, and the corresponding service configuration data types include: Ethernet (Ethernet, ETH for short) interface data, virtual local area network configuration data, virtual local area network whitelist configuration data, MAC address The bridge parameter configuration data and the MAC bridge interface parameter configuration data; wherein, the Ethernet interface data indicates that the interface used is the ETH1 interface; the virtual local area network configuration data indicates that the VLAN100 tag mode is adopted.
  • the VLAN100 tag is added to the tagged uplink packets, and the VLAN100 tag is removed from the tagged downlink packets; the MAC bridge parameter configuration data indicates that the ETH interfaces are isolated from each other; the MAC bridge interface parameter configuration data indicates the physical address (MAC address) of the ETH1 interface. address)
  • the number of studies is limited to 10.
  • the optical network unit maps the initial service configuration data to a plurality of first management entities on the user network interface side, and generates first service configuration information on the user network interface side. For example, map the Ethernet interface data to the management entity whose name field is prefixed with PPTP ETH UNI, map the VLAN configuration data to the management entity whose name field is prefixed with Extended VLAN tagging operation configuration data, and map the VLAN whitelist configuration data to the management entity whose name field is prefixed with Extended VLAN tagging operation configuration data.
  • Map to the management entity whose name field prefix is VLAN tagging filter data (user network interface side)
  • map the MAC bridge parameter configuration data to the management entity whose name field prefix is MAC bridge service profile
  • map the MAC bridge interface parameter configuration data To the management entity whose name field is prefixed with MAC bridge port configuration data (user network interface side).
  • a mapping relationship between the initial service configuration data and the attribute value of each first management entity is established. For example, set the management entity instance ID corresponding to PPTP ETH UNI to 63534 to point to the ETH1 interface. For each attribute value corresponding to the Extended VLAN tagging operation configuration data, set the management entity instance identifier to 63538, and this field falls between 63534 and 64533, indicating that the non-management control interface protocol to which it belongs is a factory-preconfigured protocol; set the association type ( Association type) is set to 2 to point to the management entity corresponding to PPTP ETH UNI; the downstream mode (Downstream mode) is set to 0, indicating that the downlink VLAN action is reversed; the VLAN tagging rule table (Received frame VLAN tagging operation table) is set to Add VLAN100 tag to the uplink packet without tag, the specific form is ⁇ 15,4096,x,15,4096,x,0,(1,15,x,x,0,100,x) ⁇ ; associate the
  • filter list For each attribute value corresponding to the VLAN tagging filter data, set the management entity instance ID to 63540, and establish an association relationship with the management entity whose name field is prefixed with MAC bridge port configuration data on the same side; filter list) is set to 0x0064, which means the VLAN100 tagging mode; the default operation (Forward operation) is set to 0x10, which means that the packets containing the tags in the VLAN tag filter list are forwarded, and the packets that do not contain the tag are discarded.
  • the management entity instance identifier For each attribute value corresponding to the MAC bridge service profile, set the management entity instance identifier to 63539, which also indicates that the non-management control interface protocol to which it belongs is a factory-preconfigured protocol; set the bridging indication value (Port bridging ind) to 0, indicating that The ETH interfaces are isolated from each other.
  • the management entity instance identifier For each attribute value corresponding to the MAC bridge port configuration data, set the management entity instance identifier to 63540, which also means that the non-management control interface protocol to which it belongs is a factory-preconfigured protocol; set the physical address learning limit value (MAC learning depth) to 10, indicating that the number of physical addresses learned for the corresponding interface is limited to 10; set the TP pointer to 63534 to point to the ETH1 interface; set the Bridge ID pointer to 63539 to point to the name field prefixed with the MAC bridge service profile Manage entities and establish associations.
  • MAC learning depth physical address learning limit value
  • the sequence of service configuration performed by each first management entity is arranged according to the direction from the user network interface side to the access node interface side, and the first service configuration information is generated.
  • the sorting order is as follows (in the form of the name field prefix of the management entity): UNI-G, PPTP Ethernet UNI, Extended VLAN tagging operation configuration data, MAC bridge port configuration data, VLAN tagging filter data, MAC bridge service profile.
  • the optical network unit synchronously reports the first service configuration information to the optical line terminal through the management information base.
  • the optical line terminal receives and parses the first service configuration information, and determines each second management entity to be configured and the attribute value of each second management entity according to the parsed attribute value of each first management entity.
  • each determined second management entity includes name field prefixes as MAC bridge port configuration data (access node interface side), VLAN tagging filter data (access node interface side), GEM interworking termination point, GEM port network
  • the management entity of CTP and T-CONT (bearer).
  • set the management entity instance identifier to 2 which also means that the protocol corresponding to the attribute value is the management control interface protocol; the GEM port network CTP connectivity pointer ) is set to 3 to establish an association relationship by pointing to the management entity whose name field is prefixed with GEM port network CTP.
  • the management entity instance identifier For each attribute value corresponding to the GEM port network CTP, set the management entity instance identifier to 3, which also indicates that the protocol corresponding to the attribute value is the management control interface protocol; set the Alloc-ID identifier to 1026 to indicate that it can carry type of data.
  • the optical line terminal arranges the order in which each second management entity performs service configuration to generate the second service configuration information.
  • the order is as follows (represented in the form of the name field prefix of the management entity): MAC bridge port configuration data, VLAN tagging filter data , GEM interworking termination point, GEM port network CTP, T-CONT.
  • the optical line terminal sends the second service configuration information to the optical network unit, and the optical network unit receives the second service configuration information sent by the optical line terminal, and performs service configuration according to the first service configuration information and the second service configuration information .
  • FIG. 6 is a schematic structural diagram of an optical network unit according to an embodiment of the present disclosure. As shown in FIG. 6 , the optical network unit includes one or more processors 101 , memory 102 and one or more input/output (I/O) interfaces 103 .
  • processors 101 the optical network unit includes one or more processors 101 , memory 102 and one or more input/output (I/O) interfaces 103 .
  • I/O input/output
  • One or more programs are stored on the memory (device) 102, and when the one or more programs are executed by the one or more processors 101, the one or more processors 101 are implemented as above with reference to FIG. 1 and FIG. 2 Or the service configuration method applied to the optical network unit described in FIG. 3 .
  • One or more I/O interfaces 103 are connected between the processor 101 and the memory 102, and are configured to implement information interaction between the processor and the memory.
  • the processor 101 is a device with data processing capability, which includes but is not limited to a central processing unit (CPU) and the like.
  • the memory 102 is a device with data storage capability, which includes but is not limited to random access memory (RAM, more specifically such as SDRAM, DDR, etc.), read only memory (ROM), electrified erasable programmable read only memory (EEPROM), Flash memory (FLASH).
  • RAM random access memory
  • ROM read only memory
  • EEPROM electrified erasable programmable read only memory
  • FLASH Flash memory
  • the I/O interface (read and write interface) 103 is connected between the processor 101 and the memory 102, and can realize information exchange between the processor 101 and the memory 102, including but not limited to a data bus (Bus).
  • processor 101 memory 102, and I/O interface 103 are interconnected by bus 104, which in turn is connected to other components of the computing device.
  • FIG. 7 is a schematic structural diagram of an optical line terminal according to an embodiment of the present disclosure. As shown in FIG. 7 , the optical line terminal includes one or more processors 201 , memory 202 and one or more I/O interfaces 203 .
  • One or more programs are stored on the memory 202, and when the one or more programs are executed by the one or more processors 201, the one or more processors 201 can realize the above with reference to FIG. 4 or FIG. 5.
  • One or more I/O interfaces 203 are connected between the processor 201 and the memory 202, and are configured to implement information interaction between the processor and the memory.
  • the processor 201 is a device with data processing capability, which includes but is not limited to a central processing unit (CPU) and the like.
  • the memory 202 is a device with data storage capability, which includes but is not limited to random access memory (RAM, more specifically such as SDRAM, DDR, etc.), read only memory (ROM), electrified erasable programmable read only memory (EEPROM), Flash memory (FLASH).
  • RAM random access memory
  • ROM read only memory
  • EEPROM electrified erasable programmable read only memory
  • FLASH Flash memory
  • the I/O interface (read and write interface) 203 is connected between the processor 201 and the memory 202, and can realize the information exchange between the processor 201 and the memory 202, including but not limited to a data bus (Bus).
  • processor 201 memory 202, and I/O interface 203 are interconnected by bus 204, which in turn is connected to other components of the computing device.
  • FIG. 8 is a schematic structural diagram of a computer-readable medium according to an embodiment of the present disclosure.
  • the computer readable medium stores a computer program, and when the program is executed by the processor, implements the steps in the service configuration method applied to the optical network unit as described above with reference to FIG. 1 , FIG. 2 or FIG. 3 .
  • FIG. 9 is a schematic structural diagram of another computer-readable medium provided by an embodiment of the present disclosure.
  • a computer program is stored on the computer-readable medium, wherein when the program is executed by the processor, the steps in the service configuration method applied to the optical line terminal as described above with reference to FIG. 4 or FIG. 5 are implemented.
  • Computer storage media includes both volatile and nonvolatile implemented in any method or technology for storage of information, such as computer readable instructions, data structures, program modules or other data flexible, removable and non-removable media.
  • Computer storage media include, but are not limited to, RAM, ROM, EEPROM, flash memory or other memory technology, CD-ROM, digital versatile disk (DVD) or other optical disk storage, magnetic cartridges, magnetic tape, magnetic disk storage or other magnetic storage devices, or may Any other medium used to store desired information and which can be accessed by a computer.
  • communication media typically embodies computer readable instructions, data structures, program modules, or other data in a modulated data signal such as a carrier wave or other transport mechanism, and can include any information delivery media, as is well known to those of ordinary skill in the art .

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Abstract

本公开提供了一种应用于光网络单元的业务配置方法，包括：将初始业务配置数据映射至管理控制接口协议下的用户网络接口侧的至少一个第一管理实体上，并生成用户网络接口侧的第一业务配置信息；将所述第一业务配置信息发送至光线路终端，以供所述光线路终端根据所述第一业务配置信息生成接入节点接口侧的第二业务配置信息；接收所述光线路终端下发的所述第二业务配置信息，并根据所述第一业务配置信息和所述第二业务配置信息进行业务配置。本公开还提供了一种应用于光线路终端的业务配置方法、光网络单元、光线路终端和计算机可读介质。

Description

业务配置方法、光网络单元、光线路终端和介质 技术领域
本公开涉及通信技术领域。
背景技术
千兆无源光网络(Gigabit-Capable Passive Optical Networks，简称GPON)技术是一种无源光网络接入技术。千兆无源光网络系统包括光线路终端(Optical Line Terminal，简称OLT)和光网络单元(Optical Network Unit，简称ONU)。光线路终端通过光网络单元管理控制接口协议(ONU Management and Control Interface，简称OMCI，又称管理控制接口协议)对光网络单元进行配置和管理。随着千兆无源光网络系统在固定接入网络中的推广应用，其组网也越来越灵活，通过多协议配置管理系统中的光网络单元的需求也越来越普遍。
发明内容
本公开的第一方面提供了一种应用于光网络单元的业务配置方法，该业务品配置方法包括：将基于非管理控制接口协议得到的初始业务配置数据映射至管理控制接口协议下的用户网络接口侧的至少一个第一管理实体上，并生成用户网络接口侧的第一业务配置信息，将所述第一业务配置信息发送至光线路终端，以供所述光线路终端根据所述第一业务配置信息生成接入节点接口侧的第二业务配置信息；以及接收所述光线路终端下发的所述第二业务配置信息，并根据所述第一业务配置信息和所述第二业务配置信息进行业务配置。
本公开的第二方面提供了一种应用于光线路终端的业务配置方法，该业务配置方法包括：接收光网络单元发送的用户网络接口侧的第一业务配置信息，并根据所述第一业务配置信息生成接入节点接口侧的第二业务配置信息，其中，所述第一业务配置信息是在所述光网 络单元将基于非管理控制接口协议得到的初始业务配置数据映射至管理控制接口协议下的用户网络接口侧的至少一个第一管理实体上后生成的，以及将所述第二业务配置信息下发至所述光网络单元，以供所述光网络单元根据所述第一业务配置信息和所述第二业务配置信息进行业务配置。
本公开的第三方面提供了一种光网络单元，包括：一个或多个处理器；存储装置，用于存储一个或多个程序，其中，当所述一个或多个程序被所述一个或多个处理器执行时，使得所述一个或多个处理器实现如上述实施例所述的应用于光网络单元的业务配置方法。
本公开的第四方面提供了一种光线路终端，包括：一个或多个处理器；存储装置，用于存储一个或多个程序，其中，当所述一个或多个程序被所述一个或多个处理器执行时，使得所述一个或多个处理器实现如上述实施例所述的应用于光线路终端的业务配置方法。
本公开的第五方面提供了一种计算机可读介质，其上存储有计算机程序，其中，所述程序被处理器执行时实现如上述实施例所述的应用于光网络单元的业务配置方法。
本公开的第六方面提供了一种计算机可读介质，其上存储有计算机程序，其中，所述程序被处理器执行时实现如上述实施例所述的应用于光线路终端的业务配置方法。
附图说明
图1为根据本公开的实施例的业务配置方法的流程图；
图2为根据本公开的另一实施例的业务配置方法的流程图；
图3为根据本公开的另一实施例的业务配置方法的流程图；
图4为根据本公开的另一实施例的业务配置方法的流程图；
图5为根据本公开的实施例的如图4所示的业务配置方法中的步骤S5的详细流程图；
图6为根据本公开的实施例的光网络单元的结构示意图；
图7为根据本公开的实施例的光线路终端的结构示意图；
图8为根据本公开的实施例的计算机可读介质的结构示意图；
图9为根据本公开的另一实施例的计算机可读介质的结构示意图。
具体实施方式
为使本领域的技术人员更好地理解本公开的技术方案，下面结合附图对本公开提供的业务配置方法、光网络单元、光线路终端和计算机可读介质进行详细描述。
在下文中将参考附图更充分地描述示例实施例，但是所述示例实施例可以以不同形式来体现且不应当被解释为限于本文阐述的实施例。反之，提供这些实施例的目的在于使本公开透彻和完整，并将使本领域技术人员充分理解本公开的范围。
本文所使用的术语仅用于描述特定实施例，且不意欲限制本公开。如本文所使用的，单数形式“一个”和“该”也意欲包括复数形式，除非上下文另外清楚指出。还将理解的是，当本说明书中使用术语“包括”和/或“由……制成”时，指定存在所述特征、整体、步骤、操作、元件和/或组件，但不排除存在或添加一个或多个其他特征、整体、步骤、操作、元件、组件和/或其群组。
将理解的是，虽然本文可以使用术语第一、第二等来描述各种元件，但这些元件不应当受限于这些术语。这些术语仅用于区分一个元件和另一元件。因此，在不背离本公开的指教的情况下，下文讨论的第一元件、第一组件或第一模块可称为第二元件、第二组件或第二模块。
除非另外限定，否则本文所用的所有术语(包括技术和科学术语)的含义与本领域普通技术人员通常理解的含义相同。还将理解，诸如那些在常用字典中限定的那些术语应当被解释为具有与其在相关技术以及本公开的背景下的含义一致的含义，且将不解释为具有理想化或过度形式上的含义，除非本文明确如此限定。
本公开所提供的业务配置方法、光网络单元、光线路终端和计算机可读介质，可应用于千兆无源光网络系统、十千兆无源光网络(X-Gigabit-Capable Passive Optical Networks，简称XGPON)系 统以及其他使用光网络单元和光线路终端的光网络系统。光网络单元将基于非管理控制接口协议得到的初始业务配置数据映射至管理控制接口协议下的管理实体上，与光线路终端之间信息互通，并基于与非管理控制接口协议对应的映射后的业务配置信息和与管理控制接口协议对应的业务配置信息进行业务配置，解决了网络系统中，多个协议参与配置管理的情形下，管理控制接口协议与非管理控制接口协议之间存在的管理冲突、配置不匹配以及配置相互覆盖等问题。
图1为根据本公开的实施例的业务配置方法的流程图。如图1所示，根据本公开的实施例的业务配置方法应用于光网络单元，该方法包括步骤S1至S3。
在步骤S1，将初始业务配置数据映射至管理控制接口协议下用户网络接口(User Network Interface，简称UNI)侧的至少一个第一管理实体上，并生成用户网络接口侧的第一业务配置信息。
该初始业务配置数据基于非管理控制接口协议得到。
在步骤S1中，第一业务配置信息用于指示用户网络接口侧的对应的第一管理实体进行业务配置。具体地，管理控制接口协议通过其多个管理实体(Managed Entity，简称ME)以及各管理实体之间的关联关系进行业务配置。
管理实体的名称以名称字段的形式进行体现，名称字段表如下表1所示。在表1中，记录管理实体的名称字段(其中略去“管理实体”的部分)，以及记录名称字段的名称字段前缀(其中略去“ME”)。
表1名称字段表
Figure PCTCN2021129043-appb-000001
Figure PCTCN2021129043-appb-000002
例如，在局域网(Local Area Network，简称LAN，又称内网)接口的业务配置中，局域网接口的虚拟局域网(Virtual Local Area Network，简称VLAN)配置通过Extended VLAN tagging operation configuration data ME进行，局域网接口的组播配置通过Multicast operations profile ME进行等。在局域网接口的业务配置中，整体通过多个管理实体各自的业务配置以及多个管理实体间的关联配置，完成局域网接口的业务配置。在一些实施例中，第一业务配置信息用于指示用户网络接口侧的对应的第一管理实体以及其他相关管理实体，进行业务配置。
在一些实施例中，将初始业务配置数据映射至第一管理实体上需依据相应预先设置的映射关系表，该映射关系表中记录有初始业务配置数据与管理实体之间的映射关系。在如下表2所示的映射关系表中，记录初始业务配置数据的类型或其对应的接口，以及记录管理实体的名称字段的名称字段前缀。
表2映射关系表
Figure PCTCN2021129043-appb-000003
Figure PCTCN2021129043-appb-000004
需要说明的是，上述对名称字段前缀、初始业务配置数据与管理实体之间的映射关系以及映射关系表具体形式的描述，仅为本公开中的一种可选实现方式，其不会对本公开的技术方案产生限制，其他名称形式、映射关系的体现方式以及相应映射关系的建立过程同样适用于本公开的技术方案。
在一些实施例中，非管理控制接口协议包括：简单网络管理协议(Simple Network Management Protocol，简称SNMP)、用户终端设备广域网管理协议(CPE WAN Management Protocol，简称CWMP)、本地WEB配置协议和出厂预配置协议中的至少一者。特别地，用户终端设备广域网管理协议为TR069(Technical Report 069)协议，自动配置服务器(Automatic configuration server，简称ACS)可通过该协议进行光网络单元的局域网接口配置以及高层业务配置。
需要说明的是，上述对各非管理控制接口协议的描述，仅为本公开中的一种可选实现方式，其不会对本公开的技术方案产生限制，其他可光网络单元针对进行业务配置的非管理控制接口协议同样适用于本公开的技术方案。
在步骤S2，将第一业务配置信息发送至光线路终端(Optical Line Terminal，简称OLT)。
在步骤S2中，将第一业务配置信息发送至光线路终端，以供光线路终端根据第一业务配置信息生成接入节点接口(Access Node Interface，简称ANI)侧的第二业务配置信息。
光线路终端根据第一业务配置信息补全完整的业务配置信息，并将补全的部分，即第二业务配置信息发送至光网络单元，第二业务配置信息用于指示接入节点接口侧的对应的第二管理实体进行业务配置。
在一些实施例中,步骤S2的将第一业务配置信息发送至光线路 终端的步骤包括：将第一业务配置信息通过管理信息库(Management Information Base，简称MIB)同步上报至光线路终端。
在一些实施例中，光线路终端根据第一业务配置信息生成接入节点接口侧的第二业务配置信息，整合第一业务配置信息和第二业务配置信息，向光网络单元发送补全出的完整的业务配置信息，即被整合在一起的第一业务配置信息和第二业务配置信息。
在步骤S3，接收光线路终端下发的第二业务配置信息，并根据第一业务配置信息和第二业务配置信息进行业务配置。
在步骤S3中，综合用户网络接口侧的第一业务配置信息和接入节点接口侧的第二业务配置信息进行业务配置。
图2为根据本公开的另一实施例的业务配置方法的流程图。如图2所示的业务配置方法包括步骤S101和步骤S2、S3，如图2所示的业务配置方法中的步骤S2和S3与如图1所示的业务配置方法中的步骤S2和S3相同，因此为了描述简洁，下面将省略对相同步骤的描述。
在步骤S101，建立初始业务配置数据和至少一个第一管理实体中的每个第一管理实体的属性值之间的映射关系，并编排每个第一管理实体进行业务配置的顺序，以生成第一业务配置信息。
根据从用户网络接口侧到接入节点接口侧的方向或者从局域网接口侧到接入节点接口侧的方向来编排每个第一管理实体进行业务配置的顺序。例如，用户网络接口侧的每个第一管理实体进行业务配置的排列顺序如下(以管理实体的名称字段前缀的形式进行体现)：UNI-G(接口)、PPTP Ethernet UNI、Extended VLAN tagging operation configuration data、MAC bridge port configuration data、VLAN tagging filter data、MAC bridge service profile。
在一些实施例中，第一业务配置信息为业务配置模型和业务配置蓝图等形式。
在一些实施例中，第一管理实体的属性值包括管理实体实例标识。该管理实体实例标识不仅起到作为对应的管理实体的身份标识的作用，还用于指示初始业务配置数据对应的非管理控制接口协议。光 线路终端根据该管理实体实例标识确定与该管理实体的属性值对应的非管理控制接口协议，以此进行接入节点接口侧的管理实体的属性值的配置。在一些实施例中，通过管理实体实例标识所处的字段区间指示非管理控制接口协议，例如，以字段0至60533表示管理控制接口协议，以60534至61533表示简单网络管理协议，以61534至62533表示用户手动配置的策略，以62534至63533表示本地WEB配置协议，以63534至64533表示出厂预配置协议，以64534至65534表示TR069协议。
图3为根据本公开的另一实施例的业务配置方法的流程图。如图3所示的业务配置方法包括步骤S101和步骤S2至S4，如图3所示的业务配置方法中的步骤S101以及步骤S2和S3与如图2所示的业务配置方法中的步骤S101以及如图1所示的业务配置方法中的步骤S2和S3相同，因此为了描述简洁，下面将省略对相同步骤的描述。
在步骤S4，响应于初始业务配置数据发生变化，修改对应的第一管理实体的属性值，并向光线路终端发送属性值变化消息。
在步骤S4中，向光线路终端发送属性值变化消息，以供光线路终端对对应的各第二管理实体的属性值进行调整，保持两侧配置的一致性。
如图1、图2或图4所示的业务配置方法可用于将基于非管理控制接口协议得到的初始业务配置数据映射至管理控制接口协议下的管理实体上，生成与非管理控制接口协议对应的映射后的业务配置信息，并发送至光线路终端，接收光线路终端由此得到的与管理控制接口协议对应的业务配置信息，最后基于与非管理控制接口协议映射后对应的业务配置信息和与管理控制接口协议对应的业务配置信息进行业务配置，解决了多个协议参与配置管理的情形下，管理控制接口协议与非管理控制接口协议之间存在的管理冲突、配置不匹配以及配置相互覆盖等问题。
图4为根据本公开的另一实施例的业务配置方法的流程图。如图4所示的业务配置方法，应用于光线路终端，该业务配置方法包括步骤S5和S6。
在步骤S5，接收光网络单元发送的用户网络接口侧的第一业务配置信息，并根据第一业务配置信息生成接入节点接口侧的第二业务配置信息。
第一业务配置信息是在光网络单元将初始业务配置数据映射至管理控制接口协议下的用户网络接口侧的至少一个第一管理实体上后生成的，该初始业务配置数据基于非管理控制接口协议得到。
在步骤S6，将第二业务配置信息下发至光网络单元。
在步骤S6中，将第二业务配置信息下发至光网络单元，以供光网络单元根据第一业务配置信息和第二业务配置信息进行业务配置。
在一些实施例中，第一管理实体的属性值包括管理实体实例标识。该管理实体实例标识不仅起到作为对应的管理实体的身份标识的作用，还用于指与示初始业务配置数据对应的非管理控制接口协议。该方法还包括：识别管理实体实例标识，将初始业务配置数据及其对应的非管理控制接口协议进行展示，或者通过网元管理系统(Element Management System，简称EMS)进行展示，以供用户通过光线路终端或者网元管理系统对初始业务配置数据进行配置。
如图4所示的业务配置方法可用于接收光网络单元发送的非管理控制接口协议映射后对应的业务配置信息，由此生成管理控制接口协议对应的业务配置信息，并下发给该光网络单元供其进行业务配置，解决了多个协议参与配置管理的情形下，管理控制接口协议与非管理控制接口协议之间存在的管理冲突、配置不匹配以及配置相互覆盖等问题。
图5为根据本公开的实施例的如图4所示的业务配置方法中的步骤S5的详细流程图。第一业务配置信息是由光网络单元建立初始业务配置数据和多个第一管理实体的属性值之间的映射关系，并编排多个第一管理实体中的每个第一管理实体进行业务配置的顺序后得到的。如图5所示，在步骤S5中的根据第一业务配置信息生成接入节点接口侧的第二业务配置信息包括步骤S501和步骤S502。
在步骤S501，根据每个第一管理实体的属性值确定接入节点接口侧的每个第二管理实体的属性值。
在步骤S501中，解析第一业务配置信息，根据解析出的每个第一管理实体的属性值确定每个第二管理实体的属性值。
在一些实施例中，步骤S501，根据每个第一管理实体的属性值确定接入节点接口侧的每个第二管理实体的属性值的步骤包括：根据属性值中的管理实体实例标识确定与每个第一管理实体的属性值对应的非管理控制接口协议，并确定每个第二管理实体的属性值；以及根据管理实体实例标识关联每个第一管理实体和每个第二管理实体。
在步骤S502，编排每个第二管理实体进行业务配置的顺序，以生成第二业务配置信息。
类似于步骤S101，步骤S502根据用户网络接口侧从接入节点接口侧的方向或者从局域网接口侧到接入节点接口侧的方向来编排每个第二管理实体进行业务配置的顺序。例如，接入节点接口侧的每个第二管理实体进行业务配置的排列顺序如下(以管理实体的名称字段前缀的形式进行体现)：MAC bridge port configuration data、VLAN tagging filter data、GEM interworking termination point、GEM port network CTP、Priority queue、T-CONT(承载)。
下面对本公开提供的业务配置方法结合实际应用进行详细描述。
第一光网络单元需要通过桥接的方式接入网络。第一光网络单元根据出厂预配置协议获取到初始业务配置数据，对应的业务配置数据的类型包括：以太网(Ethernet，简称ETH)接口数据、虚拟局域网配置数据、虚拟局域网白名单配置数据、MAC桥参数配置数据和MAC桥接口参数配置数据；其中，以太网接口数据指示所使用的接口为ETH1接口；虚拟局域网配置数据指示采用VLAN100标记(tag)模式，该VLAN100标记模式具体运行时，针对不含标记的上行报文添加VLAN100标记，针对携带标记的下行报文剥除VLAN100标记；MAC桥参数配置数据指示各ETH接口之间互相隔离；MAC桥接口参数配置数据指示ETH1接口的物理地址(MAC地址)学习数量限制为10个。
首先，光网络单元将初始业务配置数据映射至用户网络接口侧的多个第一管理实体上，并生成用户网络接口侧的第一业务配置信息。例如，将以太网接口数据映射至名称字段前缀为PPTP ETH UNI的管 理实体上，将虚拟局域网配置数据映射至名称字段前缀为Extended VLAN tagging operation configuration data的管理实体上，将虚拟局域网白名单配置数据映射至名称字段前缀为VLAN tagging filter data(用户网络接口侧)的管理实体上，将MAC桥参数配置数据映射至名称字段前缀为MAC bridge service profile的管理实体上，将MAC桥接口参数配置数据映射至名称字段前缀为MAC bridge port configuration data(用户网络接口侧)的管理实体上。
建立初始业务配置数据和每个第一管理实体的属性值之间的映射关系。例如，将PPTP ETH UNI对应的管理实体实例标识设为63534，以指向ETH1接口。对于Extended VLAN tagging operation configuration data对应的各属性值，将管理实体实例标识设为63538，该字段落入63534至64533之间，表示所属的非管理控制接口协议为出厂预配置协议；将关联类型(Association type)设为2，以指向PPTP ETH UNI对应的管理实体；将下游模式(Downstream mode)设为0，表示下行虚拟局域网动作取反；将VLAN标记规则表(Received frame VLAN tagging operation table)设为针对不含标记的上行报文添加VLAN100标记，具体形式如{15,4096,x,15,4096,x,0,(1,15,x,x,0,100,x)}；将关联管理实体指针设为63534，以指向ETH1接口。对于VLAN tagging filter data对应的各属性值，将管理实体实例标识设为63540，以指向同侧的名称字段前缀为MAC bridge port configuration data的管理实体，建立关联关系；将VLAN标记过滤器列表(VLAN filter list)设为0x0064，表示VLAN100标记模式；将预设操作(Forward operation)设为0x10，表示将包含VLAN标记过滤器列表里的标记的报文转发，将不含该标记的报文丢弃。对于MAC bridge service profile对应的每个属性值，将管理实体实例标识设为63539，同样表示所属的非管理控制接口协议为出厂预配置协议；将桥接指示值(Port bridging ind)设为0，表示各ETH接口之间互相隔离。对于MAC bridge port configuration data对应的每个属性值，将管理实体实例标识设为63540，同样表示所属的非管理控制接口协议为出厂预配置协议；将 物理地址学习限制值(MAC learning depth)设为10，表示对应接口的物理地址学习数量限制为10个；将TP指针设为63534，以指向ETH1接口；将桥指针(Bridge ID pointer)设为63539，以指向名称字段前缀为MAC bridge service profile的管理实体，建立关联关系。
根据从用户网络接口侧到接入节点接口侧的方向来编排每个第一管理实体进行业务配置的顺序，生成第一业务配置信息。例如，排列顺序如下(以管理实体的名称字段前缀的形式进行体现)：UNI-G、PPTP Ethernet UNI、Extended VLAN tagging operation configuration data、MAC bridge port configuration data、VLAN tagging filter data、MAC bridge service profile。
与此同时，光网络单元将第一业务配置信息通过管理信息库同步上报至光线路终端。光线路终端接收并解析第一业务配置信息，根据解析出的每个第一管理实体的属性值确定需要配置的每个第二管理实体以及每个第二管理实体的属性值。例如，确定出的每个第二管理实体包括名称字段前缀分别为MAC bridge port configuration data(接入节点接口侧)、VLAN tagging filter data(接入节点接口侧)、GEM interworking termination point、GEM port network CTP以及T-CONT(承载)的管理实体。对于MAC bridge port configuration data对应的每个属性值，将管理实体实例标识设为1，该字段落入0至60533之间，表示该属性值对应的协议为管理控制接口协议；将TP指针设为2，以指向名称字段前缀为GEM interworking termination point的管理实体，建立关联关系；将桥指针设为63539，以指向用户网络接口侧名称字段前缀为MAC bridge service profile的管理实体，建立关联关系。对于VLAN tagging filter data对应的每个属性值，将管理实体实例标识设为1，指向同侧的名称字段前缀为MAC bridge port configuration data的管理实体，建立关联关系；将余下各属性值设为与用户网络接口侧同名的管理实体的属性值相同。对于GEM interworking termination point对应的每个属性值，将管理实体实例标识设为2，同样表示该属性值对应的协议为 管理控制接口协议；将GEM接口连接终结点关联指针(GEM port network CTP connectivity pointer)设为3，以指向名称字段前缀为GEM port network CTP的管理实体，建立关联关系。对于GEM port network CTP对应的每个属性值，将管理实体实例标识设为3，同样表示该属性值对应的协议为管理控制接口协议；将Alloc-ID标识设为1026，以表示其可承载的数据类型。
光线路终端编排各第二管理实体进行业务配置的顺序，以生成第二业务配置信息，排列顺序如下(以管理实体的名称字段前缀的形式进行体现)：MAC bridge port configuration data、VLAN tagging filter data、GEM interworking termination point、GEM port network CTP、T-CONT。
此后，光线路终端将第二业务配置信息下发至光网络单元，光网络单元接收光线路终端下发的第二业务配置信息，并根据第一业务配置信息和第二业务配置信息进行业务配置。
图6为根据本公开的实施例的光网络单元的结构示意图。如图6所示，光网络单元包括一个或多个处理器101、存储器102和一个或多个输入/输出(I/O)接口103。
存储器(装置)102上存储有一个或多个程序，当该一个或多个程序被该一个或多个处理器101执行时，使得该一个或多个处理器101实现如上参照图1、图2或图3所述的应用于光网络单元的业务配置方法。
一个或多个I/O接口103连接在处理器101与存储器102之间，并被配置为实现处理器与存储器的信息交互。
处理器101为具有数据处理能力的器件，其包括但不限于中央处理器(CPU)等。存储器102为具有数据存储能力的器件，其包括但不限于随机存取存储器(RAM，更具体如SDRAM、DDR等)、只读存储器(ROM)、带电可擦可编程只读存储器(EEPROM)、闪存(FLASH)。I/O接口(读写接口)103连接在处理器101与存储器102间，能实现处理器101与存储器102的信息交互，其包括但不限于数据总线(Bus)等。
在一些实施例中，处理器101、存储器102和I/O接口103通过总线104相互连接，进而与计算设备的其它组件连接。
图7为根据本公开的实施例的光线路终端的结构示意图。如图7所示，光线路终端包括一个或多个处理器201、存储器202和一个或多个I/O接口203。
存储器202上存储有一个或多个程序，当该一个或多个程序被该一个或多个处理器201执行时，使得该一个或多个处理器201实现如上参照图4或图5所述的应用于光线路终端的业务配置方法。
一个或多个I/O接口203连接在处理器201与存储器202之间，并被配置为实现处理器与存储器的信息交互。
处理器201为具有数据处理能力的器件，其包括但不限于中央处理器(CPU)等。存储器202为具有数据存储能力的器件，其包括但不限于随机存取存储器(RAM，更具体如SDRAM、DDR等)、只读存储器(ROM)、带电可擦可编程只读存储器(EEPROM)、闪存(FLASH)。I/O接口(读写接口)203连接在处理器201与存储器202间，能实现处理器201与存储器202的信息交互，其包括但不限于数据总线(Bus)等。
在一些实施例中，处理器201、存储器202和I/O接口203通过总线204相互连接，进而与计算设备的其它组件连接。
图8为根据本公开的实施例的计算机可读介质的结构示意图。该计算机可读介质上存储有计算机程序，该程序被处理器执行时实现如上参照图1、图2或图3所述的应用于光网络单元的业务配置方法中的步骤。
图9为本公开实施例提供的另一种计算机可读介质的结构示意图。该计算机可读介质上存储有计算机程序，其中，该程序被处理器执行时实现如上参照图4或图5所述的应用于光线路终端的业务配置方法中的步骤。
本领域普通技术人员可以理解，上文中所公开方法中的全部或某些步骤、装置中的功能模块/单元可以被实施为软件、固件、硬件及其适当的组合。在硬件实施方式中，在以上描述中提及的功能模块 /单元之间的划分不一定对应于物理组件的划分；例如，一个物理组件可以具有多个功能，或者一个功能或步骤可以由若干物理组件合作执行。某些物理组件或所有物理组件可以被实施为由处理器，如中央处理器、数字信号处理器或微处理器执行的软件，或者被实施为硬件，或者被实施为集成电路，如专用集成电路。这样的软件可以分布在计算机可读介质上，计算机可读介质可以包括计算机存储介质(或非暂时性介质)和通信介质(或暂时性介质)。如本领域普通技术人员公知的，术语计算机存储介质包括在用于存储信息(诸如计算机可读指令、数据结构、程序模块或其他数据)的任何方法或技术中实施的易失性和非易失性、可移除和不可移除介质。计算机存储介质包括但不限于RAM、ROM、EEPROM、闪存或其他存储器技术、CD-ROM、数字多功能盘(DVD)或其他光盘存储、磁盒、磁带、磁盘存储或其他磁存储装置、或者可以用于存储期望的信息并且可以被计算机访问的任何其他的介质。此外，本领域普通技术人员公知的是，通信介质通常包含计算机可读指令、数据结构、程序模块或者诸如载波或其他传输机制之类的调制数据信号中的其他数据，并且可包括任何信息递送介质。
本文已经公开了示例实施例，并且虽然采用了具体术语，但它们仅用于并仅应当被解释为一般说明性含义，并且不用于限制的目的。在一些实例中，对本领域技术人员显而易见的是，除非另外明确指出，否则可单独使用与特定实施例相结合描述的特征、特性和/或元素，或可与其他实施例相结合描述的特征、特性和/或元件组合使用。因此，本领域技术人员将理解，在不脱离由所附的权利要求阐明的本公开的范围的情况下，可进行各种形式和细节上的改变。

Claims (12)

  1. 一种应用于光网络单元的业务配置方法，包括：
    将基于非管理控制接口协议得到的初始业务配置数据映射至管理控制接口协议下的用户网络接口侧的至少一个第一管理实体上，并生成所述用户网络接口侧的第一业务配置信息；
    将所述第一业务配置信息发送至光线路终端，以供所述光线路终端根据所述第一业务配置信息生成接入节点接口侧的第二业务配置信息；以及
    接收所述光线路终端下发的所述第二业务配置信息，并根据所述第一业务配置信息和所述第二业务配置信息进行业务配置。
  2. 根据权利要求1所述的业务配置方法，其中，将所述初始业务配置数据映射至所述管理控制接口协议下的用户网络接口侧的至少一个第一管理实体上，并生成所述用户网络接口侧的第一业务配置信息的步骤，包括：
    建立所述初始业务配置数据和所述至少一个第一管理实体中的每个第一管理实体的属性值之间的映射关系，并编排每个第一管理实体进行业务配置的顺序，以生成所述第一业务配置信息。
  3. 根据权利要求2所述的业务配置方法，其中，在根据所述第一业务配置信息和所述第二业务配置信息进行业务配置之后，所述业务配置方法还包括：
    当所述初始业务配置数据发生变化时，修改对应的第一管理实体的属性值，并向所述光线路终端发送属性值变化消息。
  4. 根据权利要求2所述的业务配置方法，其中，所述第一管理实体的属性值包括：管理实体实例标识，所述管理实体实例标识用于指示与所述初始业务配置数据对应的非管理控制接口协议。
  5. 根据权利要求1所述的业务配置方法，其中，所述非管理控制接口协议包括：简单网络管理协议、用户终端设备广域网管理协议、本地WEB配置协议和出厂预配置协议中的至少一者。
  6. 根据权利要求1所述的业务配置方法，其中，将所述第一业务配置信息发送至光线路终端包括：
    将所述第一业务配置信息通过管理信息库同步上报至所述光线路终端。
  7. 一种应用于光线路终端的业务配置方法，包括：
    接收光网络单元发送的用户网络接口侧的第一业务配置信息，并根据所述第一业务配置信息生成接入节点接口侧的第二业务配置信息，其中，所述第一业务配置信息是在所述光网络单元将基于非管理控制接口协议得到的初始业务配置数据映射至管理控制接口协议下的所述用户网络接口侧的至少一个第一管理实体上后生成的，以及
    将所述第二业务配置信息下发至所述光网络单元，以供所述光网络单元根据所述第一业务配置信息和所述第二业务配置信息进行业务配置。
  8. 根据权利要求7所述的业务配置方法，其中，所述第一业务配置信息是在所述光网络单元建立所述初始业务配置数据和所述至少一个第一管理实体中的每个第一管理实体的属性值之间的映射关系，并编排每个第一管理实体进行业务配置的顺序后生成的，并且
    根据所述第一业务配置信息生成所述接入节点接口侧的第二业务配置信息包括：
    根据每个第一管理实体的属性值确定所述接入节点接口侧的每个第二管理实体的属性值；
    编排每个第二管理实体进行业务配置的顺序，以生成所述第二业务配置信息。
  9. 一种光网络单元，包括：
    一个或多个处理器；
    存储装置，用于存储一个或多个程序，
    其中，当所述一个或多个程序被所述一个或多个处理器执行时，使得所述一个或多个处理器实现如权利要求1-6中任一项所述的业务配置方法。
  10. 一种光线路终端，包括：
    一个或多个处理器；
    存储装置，用于存储一个或多个程序，
    其中，当所述一个或多个程序被所述一个或多个处理器执行时，使得所述一个或多个处理器实现如权利要求7-8中任一项所述的业务配置方法。
  11. 一种计算机可读介质，其上存储有计算机程序，其中，所述程序被处理器执行时实现如权利要求1-6中任一项所述的业务配置方法。
  12. 一种计算机可读介质，其上存储有计算机程序，其中，所述程序被处理器执行时实现如权利要求7-8中任一项所述的业务配置方法。
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