| 术语 | 描述 |
|---|---|
| 集成参考点 Integration Reference Point (IRP) | Defined in 3GPP TS 32.150 [111]. |
| 管理对象 Managed Object | Defined in 3GPP TS 32.150 [111]. |
| 管理基础设施 Management Infrastructure | The collection of systems (computers and telecommunications) a PLMN Organisation has in order to manage its network. |
| 网络元素 Network Element (NE) | A discrete telecommunications entity, which can be managed over a specific interface, e.g. the RNC. |
| 网络管理器 Network Manager (NM) | Provides a package of end-user functions with the responsibility for the management of a network, mainly as supported by the EM(s) but it may also involve direct access to the Network Elements. All communication with the network is based on open and well-standardized interfaces supporting management of multi-vendor and multi-technology Network Elements. |
| NML服务 NML Service (NMLS) | It is a NM layer logical entity which is separated from the functionality of the NM. The NMLS is a generic representation of a certain kind of function which has a standardized interface to the NM. The specific functionality on the interface depends on the kind of function. |
| 网络资源模型 Network Resource Model (NRM) | Defined in 3GPP TS 32.150 [111]. |
| 操作系统 Operations System (OS) | A generic management system, independent of its location level within the management hierarchy. |
| 公共陆地移动网络 Public Land Mobile Network (PLMN) | See 3GPP TR 21.905 [50]. |
| PLMN组织 PLMN Organisation | Legal entity that is involved in the management of a telecommunications network providing mobile cellular services. |
| 服务 Service | See 3GPP TR 21.905 [50]. |
| 服务级别跟踪 Service Level Tracing | See OMA Service Provider Environment Requirements, OMA-RD-OSPE-V1_0-20050614-C [106]. |
| 解决方案集 Solution Set (SS) | Defined in 3GPP TS 32.150 [111]. |
| 子网络管理功能 Sub-Network management functions | Functions related to a network model for a set of Network Elements constituting a clearly defined sub-network, which may include relations between the Network Elements. This model enables additional functions on the sub-network level (typically in the areas of network topology presentation, alarm correlation, service impact analysis and circuit provisioning). |
| 域管理器 Domain Manager (DM) | Provides element management functions and domain management functions for a sub-network. Inter-working domain managers provide multi vendor and multi technology network management functions. |
| 元素管理器 Element Manager (EM) | Provides a package of end-user functions for management of a set of closely related types of network elements. These functions can be divided into two main categories: Element Management Functions and Sub-Network Management Functions. |
| 企业系统 Enterprise Systems | Information Systems that are used in the telecommunication organisation but are not directly or essentially related to the telecommunications aspects (Call Centre's, Fraud Detection and Prevention Systems, Invoicing etc). |
| 信息服务 Information Service (IS) | Defined in 3GPP TS 32.150 [111]. |
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