接入型OTN设备统一管控系统原型开发与试验演示

doi:10.11959/j.issn.1000-0801.2020030

Abstract

Abstract:

The decoupling of client-side OTN and network-side OTN equipment is a prerequisite for improving OTN networking flexibility and reducing the cost.Based on the concept of the management-control continuum (MCC),a unified management-control system architecture for access-type OTN equipment was proposed,including the management-control interface and GCC interoperability specification,and auto-discovery process.A unified management-control system (UMS) of the access-type OTN equipment was developed to realize the unified management and control of multi-vendor equipments.

Key words: access-type OTN equipment, management and control system, GCC interoperability, auto-discovery

CLC Number:

TN914

Ruiquan JING,Guoyong ZHAO,Yunbin XU,Xiaoli HUO. Prototype development and demonstration of unified management-control system of access-type OTN[J]. Telecommunications Science, 2020, 36(4): 154-160.

对象名称	描述
ME	网元
EQ	单板
PG	保护组
PTP	物理端口
FTP	浮动端口
CTP	连接端口
connection	连接
alarm	告警
performance	性能
TCA	性能越限告警

协议分层	协议	标准规范
传送层	TCP	IETF RFC793
网络层	IPv4	IETF RFC791
数据链路层	PPP in HDLC	IETF RFC1661
		ISO/IEC 13239
物理层	OTN	ITUT G.709、G.798

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Prototype development and demonstration of unified management-control system of access-type OTN

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