WO2009146598A1 - 计算机可读介质、北向接口统一平台及其启动方法 - Google Patents

计算机可读介质、北向接口统一平台及其启动方法 Download PDF

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Publication number
WO2009146598A1
WO2009146598A1 PCT/CN2008/073872 CN2008073872W WO2009146598A1 WO 2009146598 A1 WO2009146598 A1 WO 2009146598A1 CN 2008073872 W CN2008073872 W CN 2008073872W WO 2009146598 A1 WO2009146598 A1 WO 2009146598A1
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Prior art keywords
module
ems
corba
northbound interface
unified
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PCT/CN2008/073872
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English (en)
French (fr)
Inventor
徐振良
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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 CN2008801292616A priority Critical patent/CN102037677B/zh
Priority to BRPI0822757A priority patent/BRPI0822757A2/pt
Priority to EP08874524.5A priority patent/EP2285044B1/en
Publication of WO2009146598A1 publication Critical patent/WO2009146598A1/zh

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/02Standardisation; Integration
    • H04L41/0233Object-oriented techniques, for representation of network management data, e.g. common object request broker architecture [CORBA]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/02Standardisation; Integration
    • H04L41/0213Standardised network management protocols, e.g. simple network management protocol [SNMP]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/02Standardisation; Integration
    • H04L41/0226Mapping or translating multiple network management protocols

Definitions

  • the present invention relates to the field of northbound interfaces, and in particular to a computer readable medium, a northbound interface (including CORBA and SNMP interface) unified platform, and a booting method thereof.
  • a CORBA Common Object Request Broker Architecture
  • CORBA provides a unified standard for developing distributed object systems that are independent of the platform, language, and vendor.
  • IDL Interface Definition Language
  • ORB Object Request Broker
  • IDL Stub Customer Implementation
  • IDL Skeleton Object Implementation
  • SNMP Simple Network Management Protocol
  • IP network management network nodes for example, servers, workstations, routers, switches, etc.
  • SNMP ' ⁇ installed in UDP (User Datagram Protocol, User Data ⁇ ⁇ Protocol).
  • Management is an important component of a network management system. It consists of multiple managed objects and their attributes within a system. The definition of the MIB is independent of the specific network management protocol, which specifies the variables maintained by the network elements and gives the data structure of the set of all possible managed objects in the network.
  • Figure 1 is a block diagram of a conventional northbound interface. As shown in Figure 1, NEl ... NEn (Network Element) 101 is a network element in an actual network; EMS (Element Management System) The management system) 102 is the network element management system of the management , . , . . .
  • the EMS Adapter for Network Management System (EMS Adapter for Network Management System) 103 is the EMS 102 is accessed by the upper layer network management system.
  • the network element management system adapter of the interface 104 is an adapter required for the EMS CORBA (Network Element Management System Common Object Request Broker Structure) 107 to access the EMS 102, and the EMS Adapter for NBI 105 is EMS SNMP (Network Element Management System Simple Network Management Protocol) 108 adapters required to access the EMS 102, where the EMS Adapter for NBI 104 and the EMS Adapter for NBI 105 are the same adapter;
  • the NMS (Network Management System) 106 is the network management system;
  • the EMS CORBA 107 is the CORBA adapter;
  • EMS SNMP 108 is an SNMP adapter;
  • the EMS Adapter for NBI 104 and the EMS CORBA 107 form the CORBA system 111, which is the CORBA system required for the EMS 102 to be managed by the INMS 110; the EMS Adapter for NBI 105 and the EMS SNMP 108 form the SNMP system, which is the EMS 102 by the INMS 110 manages the required SNMP system.
  • the above-mentioned existing northbound interfaces mainly include EMS CORBA, NMS CORBA and EMS SNMP.
  • the product layout has the following disadvantages: First, there is no unified northbound interface platform, and the product functions are relative.
  • the present invention has been made in view of the above-mentioned deficiencies of the prior art. Accordingly, the present invention is directed to a computer readable medium, a northbound interface unified platform, and a booting method thereof, which have solved at least the above problems.
  • a northbound interface unified platform which is a northbound interface unified platform according to the present invention, including:
  • NMS CORBA module for providing NMS CORBA adapters
  • EMS CORBA module for providing EMS CORBA adapters
  • EMS SNMP module for providing EMS SNMP adapters
  • the EMS Adaper for NBI module is connected to the EMS CORBA module and the EMS SNMP module for accessing the external EMS and guiding the EMS CORBA module and the EMS SNMP module.
  • the unified daemon module is used to start, guard and shut down the EMS Adaper.
  • EMS SNMP module, EMS CORBA module and NMS CORBA module are also provided.
  • the method for starting a northbound interface unified platform according to the present invention includes the following steps:
  • A According to the license information that the user has obtained, select at least one of the NMS CORBA module, the EMS CORBA module, and the EMS SNMP module in the northbound interface unified platform. After the installation is successful, tamper with the northbound interface unified configuration file.
  • the northbound interface unified platform starts normally;
  • the unified daemon module determines whether to start the NMS CORBA module and the EMS CORBA module according to the modified northbound interface unified configuration file. If not, the unified daemon module starts the EMS SNMP module; otherwise, the unified daemon module starts. EMS CORBA module;
  • the above license information is determined at the factory according to the user's needs, including: the type of module to be activated, IP, port and other information.
  • the unified platform provided by the present invention can refer to the framework of the present invention, and the extension includes other interface types.
  • a computer readable medium is also provided.
  • the computer readable medium according to the present invention carrying one or more instructions, when executed by the processor, causes the processor to perform the steps included in the method of booting the unified platform according to the northbound interface described above.
  • FIG. 1 is a structural diagram of a frame of a conventional northbound interface
  • FIG. 2 is a structural diagram of a northbound interface frame of a northbound interface unified platform according to an embodiment of the present invention
  • FIG. 3 is a unified platform of a northbound interface according to an embodiment of the invention.
  • the northbound interface unified platform includes the CORBA and SNMP northbound interface functions supported by the EMS and the NMS, and provides a unified daemon for starting, guarding, and shutting down the program. And only one EMS Adapter for NBI is needed. Therefore, compared with the prior art, the technical solution provided by the embodiment of the present invention can increase the scalability of the interface, optimize the installation process, simplify the configuration, and reduce the cost of product development and maintenance. . For a better understanding of the present invention, the present invention will be further described below in conjunction with the drawings and specific embodiments.
  • FIG. 2 is a structural diagram of a northbound interface frame based on the northbound interface unified platform of the present invention.
  • the northbound interface unified platform 205 includes an NMS CORBA module 209 for providing an NMS CORBA adapter, and an EMS CORBA module 208 for providing an EMS CORBA adapter.
  • the EMS SNMP module 207 is configured to provide an EMS SNMP adapter; the EMS Adapter for NBI module 206 is connected to the EMS CORBA module 208 and the EMS SNMP module 207, respectively, for accessing the external EMS 202 and guiding the EMS CORBA module 208, EMS SNMP. Access to module 207; unified daemon module 210 for starting, guarding, and shutting down EMS Adapter for NBI module 206, EMS SNMP module 207, EMS CORBA module 208, and NMS CORBA module 209.
  • unified daemon module 210 for starting, guarding, and shutting down EMS Adapter for NBI module 206, EMS SNMP module 207, EMS CORBA module 208, and NMS CORBA module 209.
  • ⁇ ., ⁇ 201 is a number of network elements in the actual network
  • EMS 202 is the network element management system of management 201
  • EMS Adapter for NMS 203 is an adapter required for EMS 202 to be accessed by the upper network management
  • NMS 204 is The network management system is connected to the northbound interface unified platform
  • the INMS 211 is an upper integrated network management system and is connected to the northbound interface unified platform.
  • the northbound interface unified platform of the embodiment of the present invention includes the CORBA and SNMP northbound interface functions supported by the EMS and the NMS, and provides a unified daemon for starting, guarding, and shutting down the program, and only needs one EMS Adapter for NBI, therefore,
  • the configuration can be simplified and the cost can be reduced compared to the prior art.
  • 3 is a flowchart of a method for starting a northbound interface unified platform according to an embodiment of the present invention. As shown in FIG.
  • Step 301 According to the user has obtained License information (license information), select at least one of the NMS CORBA module, the EMS CORBA module, and the EMS SNMP module in the northbound interface unified platform. After the installation is successful, modify the northbound interface unified configuration file according to the license information to make the northbound interface unified platform.
  • the license information is normally determined according to the needs of the user.
  • the license information includes but is not limited to: the type of the module to be started, and the IP, port, and the like.
  • the foregoing configuration files include but are not limited to: Information about the IP address and port in the license information.
  • Step 302 Start the northbound interface unified platform.
  • Step 303 Unify the daemon module.
  • the unified daemon module starts the NMS CORBA module, The NMS CORBA system is started.
  • Step 305 The unified daemon module is configured to determine the unified configuration file of the northbound interface.
  • Step 306 The unified daemon module starts the EMS SNMP module; Step 307: The unified daemon module starts the EMS CORBA module; Step 308: Start the EMS Adapter for NBI module, at this point, the EMS SNMP system or
  • the EMS CORBA system is started.
  • Step 309 At this point, the northbound interface unified daemon module is started.
  • a computer readable medium is also provided.
  • the computer readable medium carries one or more instructions that, when executed by the processor, cause the processor to perform the steps involved in the booting method of the northbound interface unified platform.
  • the northbound interface unified platform and the startup method thereof in the embodiments of the present invention have the following beneficial effects: (1)
  • the northbound interface unified platform of the embodiment of the present invention is rich in functions, and provides CORBA and SNMP supported by the EMS and the NMS.
  • the northbound interface function not only the installation process is simple, but also the installation of all northbound interfaces can be completed at one time, and the user can select the northbound interface of the startup according to the obtained license information;
  • the northbound interface unified platform startup parameter of the embodiment of the present invention only depends on a unified configuration file, and therefore, the complexity of the engineering configuration and the error probability can be effectively reduced;
  • the embodiment of the present invention is a realization and design of a northbound interface product, which can provide a system solution, enrich the northbound interface function, reduce costs, simplify configuration, and improve market competitiveness.
  • modules or steps of the present invention can be implemented by a general-purpose computing device, which can be concentrated on a single computing device or distributed over a network composed of multiple computing devices. Alternatively, they may be executed by a computing device
  • the program code is implemented so that they can be stored in the storage device by the computing device, or they can be separately fabricated into individual integrated circuit modules, or a plurality of modules or steps can be made into a single integrated circuit module.
  • the invention is not limited to any specific combination of hardware and software.

Description

计算机可读介质、 北向接口统一平台及其启动方法 技术领域 本发明涉及北向接口领域, 具体地, 涉及一种计算机可读介质、 北向接 口 (包括 CORBA和 SNMP接口) 统一平台及其启动方法。 背景技术 为了实现分布式计算, 引入了 CORBA ( Common Object Request Broker Architecture, 公共对象请求代理结构)。 CORBA可以为开发分布式对象系统 提供统一的标准, 该标准与具体的平台、 语言和厂商无关。
IDL ( Interface Define Language, 接口定义语言) 是 CORBA体系中的 一个重要概念, 其可以使 CORBA与语言无关。 CORBA 内部结构分为如下 三个核心部分, 即: ORB ( Object Request Broker, 对象请求代理)、 IDL Stub (客户实现)和 IDL Skeleton (对象实现), 其中, ORB是客户应用程序能够 调用远端对象方法的一种机制, IDL Stub和 IDL Skeleton由 IDL Complier( IDL 编译器)根据已定义的 IDL 自动编译生成。 SNMP ( Simple Network Management Protocol , 简单网络管理十办议 ) 是 专门设计用于 IP网络管理网络节点(例如, 服务器、 工作站、 路由器、 交换 机等) 的一种标准十办议, SNMP '†装在 UDP ( User Datagram Protocol, 用户 数据 ·ί艮协议) 中。
ΜΙΒ ( Management Information Base, 管理信息库 ) 是网络管理系统中 的重要构件, 它由一个系统内的多个被管对象及其属性组成。 MIB的定义与 具体的网络管理协议无关, 其指明了网络元素所维持的变量, 同时给出了网 络中所有可能的被管理对象的集合的数据结构。 图 1是现有北向接口的才 ϋ架结构图, 如图 1所示, NEl ...NEn ( Network Element,网元) 101是实际网络中的若干网络元素; EMS( Element Management System, 网元管理系统) 102是管理 ΝΕΙ . , .ΝΕη 101的网元管理系统; EMS Adapter for NMS ( EMS Adapter for Network Management System , 对网络管 理系统的网元管理系统适配器) 103是 EMS 102被上层网管接入所需要的适 配器; EMS Adapter for NBI ( EMS Adapter for Northbound Interface , 对北向 接口的网元管理系统适配器) 104是 EMS CORBA (网元管理系统公共对象 请求代理结构)107接入 EMS 102所需要的适配器, EMS Adapter for NBI 105 是 EMS SNMP (网元管理系统简单网络管理协议 ) 108接入 EMS 102所需要 的适配器, 其中, EMS Adapter for NBI 104和 EMS Adapter for NBI 105是相 同的适配器; NMS ( Network Management System ) 106是网络管理系统; EMS CORBA 107是 CORBA适配器; EMS SNMP 108是 SNMP适配器; NMS CORBA (网络管理系统公共对象请求代理结构) 109是 NMS 106被上层网 管接入所需要的 CORBA 适配器; INMS ( Integrated Network Management System , 综合网络管理系统) 110是上层综合网管系统; EMS Adapter for NBI 104和 EMS CORBA 107组成了 CORBA系统 111 ,它是 EMS 102被 INMS 110 管理所需要的 CORBA系统; EMS Adapter for NBI 105和 EMS SNMP 108组 成了 SNMP系统, 它是 EMS 102被 INMS 110管理所需要的 SNMP系统。 上述现有北向接口主要包括 EMS CORBA, NMS CORBA 和 EMS SNMP三种产品, 如图 1中的 111、 109和 112 , 其产品布局存在以下缺点: 第一, 没有统一的北向接口平台, 产品功能相对单一, 一种产品不能提 供多种接口功能, 缺乏市场竟争力; 第二, 安装过程重复, 全部安装以上接 口需要分别安装 5个程序,即,需要分别安装 EMS Adapter for NBI 104、 EMS CORBA 107、 EMS Adapter for NBI 105、 EMS SNMP 108、 NMS CORBA 109; 第三, 某些时候, 由于多个北向接口产品需要安装在一起, 每个产品都有其 对应的若干配置文件, 因此工程配置复杂而且较易出错; 第四, 北向接口产 品 ί艮多, 每种接口单独作为一种产品, 研发和维护成本过高。 发明内容 针对上述的现有技术的不足而提出本发明, 为此, 本发明旨在提供一种 计算机可读介质、 北向接口统一平台及其启动方法, 已解决上述问题至少之
为了实现上述目的, 根据本发明的一方面, 提供了一种北向接口统一平 台 才艮据本发明的北向接口统一平台, 包括:
NMS CORBA模块, 用于提供 NMS CORBA适配器; EMS CORBA模块, 用于提供 EMS CORBA适配器;
EMS SNMP模块, 用于提供 EMS SNMP适配器;
EMS Adaper for NBI模块, 与 EMS CORBA模块、 EMS SNMP模块分 别连接, 用于接入外界 EMS以及引导 EMS CORBA模块、 EMS SNMP模块 的接入; 统一守护进程模块, 用于启动、 守护和关闭 EMS Adaper for NBI模块、 EMS SNMP模块、 EMS CORBA模块及 NMS CORBA模块。 为了实现上述目的, 根据本发明的另一方面, 还提供了一种北向接口统 一平台的启动方法。 根据本发明的北向接口统一平台的启动方法, 包括如下步骤:
A: 根据用户已获得的许可 (license )信息, 选择安装北向接口统一平 台中 NMS CORBA模块、 EMS CORBA模块、 EMS SNMP模块中的至少一 种模块, 安装成功后爹改北向接口统一配置文件, 使北向接口统一平台正常 启动; B: 启动北向接口统一平台, 系统读取^ "改后的北向接口统一配置文件, 并将该配置文件通知统一守护进程模块, 统一守护进程模块才艮据该配置文件 判断是否启动 EMS CORBA模块和 EMS SNMP模块, 如果不启动, 则统一 守护进程模块启动 NMS CORBA模块; 否则进入步骤 C;
C: 统一守护进程模块才艮据爹改后的北向接口统一配置文件判断是否启 动 NMS CORBA模块和 EMS CORBA模块, 如果不启动, 则统一守护进程 模块启动 EMS SNMP模块; 否则, 统一守护进程模块启动 EMS CORBA模 块;
D: 启动 EMS Adaper for NBI模块, 北向接口统一平台启动完成。 上述许可信息是根据用户需要在出厂时已确定,包括:启动的模块类型、 IP、 端口等信息。
E: 本发明提供的统一平台, 可以参照本发明的框架, 扩展包括其他的 接口类型。 为了实现上述目的, 才艮据本发明的又一方面, 还提供了一种计算机可读 介质。 根据本发明的计算机可读介质, 承载有一个或多个指令, 当一个或多个 指令被处理器执行时, 使得处理器执行根据上述北向接口统一平台的启动方 法所包括的步骤。 借助于上述技术方案至少之一, 本发明可以增加接口的扩展性、优化安 装的过程, 简化配置和降氏产品研发和维护的成本。 附图说明 此处所说明的附图用来提供对本发明的进一步理解,构成本申请的一部 分, 本发明的示意性实施例及其说明用于解释本发明, 并不构成对本发明的 不当限定。 在附图中: 图 1是现有北向接口的框架结构图; 图 2是根据本发明实施例的北向接口统一平台的北向接口框架结构图; 图 3是根据本发明实施例的北向接口统一平台启动方法的流程图。 具体实施方式 功能相克述 在本发明实施例提供的技术方案中, 北向接口统一平台包括 EMS 和 NMS所支持的 CORBA和 SNMP北向接口功能, 同时提供一个统一守护进 程, 用于启动、 守护和关闭程序, 并且只需一个 EMS Adapter for NBI, 因此, 相比于现有技术, 本发明实施例提供的技术方案, 可以增加接口的扩展性、 优化安装的过程, 简化配置和降低产品研发和维护的成本。 为了更好地理解本发明,下面结合附图和具体实施例对本发明作进一步 地描述。 需要说明的是, 如果不沖突, 本申请中的实施例以及实施例中的特 征可以相互组合。 图 2 是基于本发明北向接口统一平台的北向接口框架结构图。 如图 2 所示,该北向接口统一平台 205包括 NMS CORBA模块 209,用于提供 NMS CORBA适配器; EMS CORBA模块 208 , 用于提供 EMS CORBA适配器; EMS SNMP模块 207, 用于提供 EMS SNMP适 己器; EMS Adapter for NBI 模块 206 , 分别与 EMS CORBA模块 208、 EMS SNMP模块 207连接, 用于 接入外界 EMS 202以及引导 EMS CORBA模块 208、 EMS SNMP模块 207 的接入;统一守护进程模块 210 ,用于启动、守护和关闭 EMS Adapter for NBI 模块 206、 EMS SNMP模块 207、 EMS CORBA模块 208及 NMS CORBA模 块 209。 图 2中 ΝΕΙ . , .ΝΕη 201是实际网络中的若干网络元素, EMS 202是 管理 201的网元管理系统, EMS Adapter for NMS 203是 EMS 202被上层网 管接入所需要的适配器; NMS 204是网络管理系统, 与北向接口统一平台连 接; INMS 211是上层综合网管系统, 与北向接口统一平台连接。 本发明实施例的北向接口统一平台包括 EMS和 NMS所支持的 CORBA 和 SNMP北向接口功能, 同时提供一个统一守护进程, 用于启动、 守护和关 闭程序, 并且只需一个 EMS Adapter for NBI, 因此, 借助于本发明实施例提 供的技术方案, 相比于现有技术, 可以简化配置、 降低成本。 图 3是根据本发明实施例的北向接口统一平台启动方法的流程图,如图 3所示, 其启动方法步骤如下所示 (步骤 301—步骤 310 ): 步骤 301 : 才艮据用户已获得的 license信息 (许可信息), 选择安装北向 接口统一平台中 NMS CORBA模块、 EMS CORBA模块、 EMS SNMP模块 中的至少一个模块, 安装成功后, 根据 license信息修改北向接口统一配置文 件, 使北向接口统一平台可以正常启动; 其中, license信息是根据用户需要, 在出厂时已确定的信息, 该 license信息包括但不限于: 启动的模块类型, 以 及 IP、 端口等信息, 上述的配置文件包括但不限于: license信息中的 IP、 端 口等信息; 步骤 302: 启动北向接口统一平台, 系统读取修改后的北向接口统一配 置文件, 并将该配置文件通知统一守护进程模块; 步骤 303: 统一守护进程模块才艮据爹改后的北向接口统一配置文件, 判 断是否启动 EMS CORBA模块和 EMS SNMP模块 (即, EMS北向接口), 如果判断结果为不启动, 则进行到步骤 304, 否则, 进行到步骤 305; 步骤 304: 统一守护进程模块启动 NMS CORBA 模块, 至此, NMS CORBA系统启动完成; 步骤 305: 统一守护进程模块才艮据爹改后的北向接口统一配置文件, 判 断是否启动 NMS CORBA模块和 EMS CORBA模块(即, CORBA北向接口), 如果判断结果为不启动, 则进行到步骤 306, 否则, 进行到步骤 307; 步骤 306: 统一守护进程模块启动 EMS SNMP模块; 步骤 307: 统一守护进程模块启动 EMS CORBA模块; 步骤 308: 启动 EMS Adapter for NBI模块, 至此, EMS SNMP系统或
EMS CORBA系统启动完成; 步骤 309: 至此, 北向接口统一守护进程模块启动完成; 步骤 310: 至 jtb , 北向接口统一平台启动完成, 等待与相关的 EMS或 NMS以及 INMS建立连接。 在本发明实施例中, 还提供了一种计算机可读介质。 该计算机可读介质 承载有一个或多个指令, 当一个或多个指令被处理器执行时, 使得处理器执 行才艮据上述北向接口统一平台的启动方法所包括的步骤。 综上所述,本发明实施例的北向接口统一平台及其启动方法具有以下有 益效果: ( 1 ) 本发明实施例的北向接口统一平台功能丰富, 提供了包括 EMS 和 NMS所支持的 CORBA和 SNMP北向接口功能, 不仅安装过程简单, 可 一次性完成所有的北向接口的安装, 而且用户可根据已获取的 license信息选 择启动 目应的北向接口;
( 2 ) 本发明实施例的北向接口统一平台启动参数只依赖于一个统一配 置文件, 因此, 可以有效地减少工程配置的复杂程度及出错概率;
( 3 ) 北向接口平台统一开发, 可以减少重复工作量的投入, 增加信息 共享程度, 降低研发和维护成本;
( 4 ) 本发明实施例为北向接口产品的实现与设计, 能够提供系统解决 方案、 丰富北向接口功能、 降低成本、 简化配置以及提高市场竟争力。 显然, 本领域的技术人员应该明白, 上述的本发明的各模块或各步骤可 以用通用的计算装置来实现, 它们可以集中在单个的计算装置上, 或者分布 在多个计算装置所组成的网络上, 可选地, 它们可以用计算装置可执行的程 序代码来实现, 从而, 可以将它们存储在存储装置中由计算装置来执行, 或 者将它们分别制作成各个集成电路模块, 或者将它们中的多个模块或步骤制 作成单个集成电路模块来实现。 这样, 本发明不限制于任何特定的硬件和软 件结合。 以上所述仅为本发明的较佳实施例, 并不用以限制本发明, 应当指出, 对于本领域的普通技术人员来说, 凡是本发明的精神和原则之内所作的任何 修改、 等同替换或改进等, 均应包含在本发明的保护范围之内。

Claims

权 利 要 求 书
1. 一种北向接口统一平台, 包括: 网络管理系统公共对象请求代理结构 NMS CORBA模块, 用于提供 NMS CORBA适配器; 网元管理系统公 共对象请求代理结构 EMS CORBA模块,用于提供 EMS CORBA适配 器; 网元管理系统简单网络管理协议 EMS SNMP模块,用于提供 EMS SNMP适配器, 其特征在于, 所述北向接口统一平台还包括:
对北向接口的网元管理系统适配器 EMS Adapter for NBI模块, 分别与所述 EMS CORBA模块、 EMS SNMP模块连接, 用于接入外界 EMS以及引导 EMS CORBA模块、 EMS SNMP模块的接入;
统一守护进程模块, 用于启动、 守护和关闭 EMS Adapter for NBI 模块、 EMS SNMP模块、 EMS CORBA模块及 NMS CORBA模块。
2. 一种北向接口统一平台的启动方法, 其特征在于, 包括如下步骤:
A: 根据用户已获得的许可信息, 选择安装北向接口统一平台预 定模块中的至少一种, 安装成功后, 爹改北向接口统一配置文件, 以 使北向接口统一平台正常启动, 其中, 所述预定模块包括: NMS CORBA模块、 EMS CORBA模块、 EMS SNMP模块;
B: 启动北向接口统一平台, 读取爹改后的北向接口统一配置文 件, 并将所述北向接口统一配置文件通知统一守护进程模块, 统一守 护进程模块才艮据该配置文件判断是否启动 EMS CORBA模块和 EMS SNMP模块, 如果判断为不启动, 则所述统一守护进程模块启动 NMS CORBA模块, 启动流程完成; 否则, 进行到步骤 C;
C: 统一守护进程模块根据修改后的北向接口统一配置文件判断 是否启动 NMS CORBA模块和 EMS CORBA模块,如果判断结果为不 启动, 则统一守护进程模块启动 EMS SNMP模块, 然后, 进行到步骤 D; 否则, 统一守护进程模块启动 EMS CORBA模块, 然后, 进行到 步骤 D;
D: 启动 EMS Adapter for NBI模块。
3. 根据权利要求 2所述的北向接口统一平台的启动方法, 其特征在于, 所述许可信息包括: 启动的模块类型、 IP、 端口信息。
4. 一种计算机可读介质, 承载有一个或多个指令, 当所述一个或多个指 令被处理器执行时, 使得所述处理器执行根据权利要求 2所述的方法 所包括的步骤。
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