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1. WO2020133897 - OPERATIONS, ADMINISTRATION AND MANAGEMENT INFORMATION PROCESSING METHOD AND DEVICE

Publication Number WO/2020/133897
Publication Date 02.07.2020
International Application No. PCT/CN2019/088196
International Filing Date 23.05.2019
IPC
H04L 12/24 2006.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
12Data switching networks
02Details
24Arrangements for maintenance or administration
CPC
H04J 2203/006
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
JMULTIPLEX COMMUNICATION
2203Aspects of optical multiplex systems other than those covered by H04J14/00
0001Provisions for broadband connections in integrated services digital network using frames of the Optical Transport Network [OTN] or using synchronous transfer mode [STM], e.g. SONET, SDH
0057Operations, administration and maintenance [OAM]
006Fault tolerance and recovery
H04J 2203/0085
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
JMULTIPLEX COMMUNICATION
2203Aspects of optical multiplex systems other than those covered by H04J14/00
0001Provisions for broadband connections in integrated services digital network using frames of the Optical Transport Network [OTN] or using synchronous transfer mode [STM], e.g. SONET, SDH
0073Services, e.g. multimedia, GOS, QOS
0082Interaction of SDH with non-ATM protocols
0085Support of Ethernet
H04J 3/0697
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
JMULTIPLEX COMMUNICATION
3Time-division multiplex systems
02Details
06Synchronising arrangements
0635Clock or time synchronisation in a network
0685Clock or time synchronisation in a node; Intranode synchronisation
0697Synchronisation in a packet node
H04J 3/14
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
JMULTIPLEX COMMUNICATION
3Time-division multiplex systems
02Details
14Monitoring arrangements
H04J 3/1658
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
JMULTIPLEX COMMUNICATION
3Time-division multiplex systems
16in which the time allocation to individual channels within a transmission cycle is variable, e.g. to accommodate varying complexity of signals, to vary number of channels transmitted
1605Fixed allocated frame structures
1652Optical Transport Network [OTN]
1658carrying packets or ATM cells;
H04L 1/0041
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
1Arrangements for detecting or preventing errors in the information received
004by using forward error control
0041Arrangements at the transmitter end
Applicants
  • 盛科网络(苏州)有限公司 CENTEC NETWORKS (SUZHOU) CO., LTD. [CN]/[CN]
Inventors
  • 单哲 SHAN, Zhe
  • 杨曙军 YANG, Shujun
  • 龚海东 GONG, Haidong
Agents
  • 北京派特恩知识产权代理有限公司 CHINA PAT INTELLECTUAL PROPERTY OFFICE
Priority Data
201811601987.726.12.2018CN
Publication Language Chinese (ZH)
Filing Language Chinese (ZH)
Designated States
Title
(EN) OPERATIONS, ADMINISTRATION AND MANAGEMENT INFORMATION PROCESSING METHOD AND DEVICE
(FR) PROCÉDÉ ET DISPOSITIF DE TRAITEMENT D'INFORMATIONS D’OPÉRATION, D'ADMINISTRATION ET DE GESTION (OAM)
(ZH) 运营维护管理信息处理方法和装置
Abstract
(EN)
Disclosed is an operations, administration and management (OAM) information processing method. The method comprises: obtaining at a flexible Ethernet (FlexE) layer a data code block sent by a communication opposite end, and determining a first OAM data code block in a data code block according to a preset first determination rule; determining, according to a preset second determination rule, an OAM function corresponding to the first OAM data code block; parsing, according to the function type corresponding to the first OAM data code block, the parsing data in the first OAM data code block by using a preset parsing rule; and executing the OAM function by using the parsing data. Disclosed is an OAM information processing device, and a storage medium.
(FR)
L'invention concerne un procédé de traitement d'informations d'opération, d'administration et de gestion (OAM). Le procédé consiste : à obtenir, au niveau d'une couche Ethernet flexible (FlexE), un bloc de code de données envoyé par une extrémité opposée de communication, et à déterminer un premier bloc de code de données OAM dans un bloc de code de données selon une première règle de détermination prédéfinie ; à déterminer, selon une seconde règle de détermination prédéfinie, une fonction OAM correspondant au premier bloc de code de données OAM ; à analyser, selon le type de fonction correspondant au premier bloc de code de données OAM, les données d'analyse dans le premier bloc de code de données OAM au moyen d'une règle d'analyse prédéfinie ; et à exécuter la fonction OAM à l'aide des données d'analyse. L’invention concerne un procédé de traitement d’informations OAM, et un support d’informations.
(ZH)
本申请公开了一种运营维护管理(OAM)信息处理方法,在灵活以太网(FlexE)层获取通信对端发送的数据码块,根据预设第一确定规则,确定数据码块中的第一OAM数据码块;根据预设第二确定规则确定所述第一OAM数据码块对应的OAM功能;根据所述第一OAM数据码块对应的功能类型,采用预设解析规则,解析出所述第一OAM数据码块中的解析数据;采用所述解析数据,执行所述OAM功能。本申请公开了一种运营维护管理信息处理装置、存储介质。
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