EML-NML

基本解釋

According to hiberarchy model of TMN, EML needs to provide management interface for NML.
按照TMN的層次模型,網(wǎng)元管理層EML(Element Management Layer)需要向網(wǎng)絡(luò)管理層NML(Network Management Layer)提供管理接口。
TMF814 is one of the series standards that TMF put forwarded. This standard solute the problem of the interconnection between EML and NML.
TMF 814系列標(biāo)準(zhǔn)是電信管理論壇針對多廠商環(huán)境問題提出的EML-NML層互連的通用標(biāo)準(zhǔn)和解決方案。
But TMF814 only solute the standardi-zation of the EML Northbound interface. The interconnection between EML and private NML is still a big problem.
但是TMF814接口僅僅解決了EML北向接口標(biāo)準(zhǔn)化問題,它與私有NML的信息互通問題仍然存在。
The file must have an. Eml file name extension.
文件必須帶有.;eml文件擴(kuò)展名。
EMl is analyzed in layout of PCB design.
本文著重考慮了現(xiàn)代PCB電路設(shè)計(jì)中的電磁兼容問題,分析了PCB電路中布線出現(xiàn)的電磁干擾問題。