Title:
LINE CARD MANAGEMENT METHOD AND SYSTEM
Document Type and Number:
WIPO Patent Application WO/2015/154433
Kind Code:
A1
Abstract:
The present invention relates to a line card management method and system, the method comprising: a master control single board establishes a communication connection with at least one line card through an Ethernet interface and manages, on the basis of the Ethernet interface, the at least one line card through inter-board communication packets. The present invention solves the line card management problem of a line card without a CPU, and can reduce hardware costs of the line card at the same time. In addition, in this solution, the interaction of inter-board communication packets is completed through an Ethernet interface, the Ethernet interface being in a full-duplex mode, so that the problem of serious conflict on an I2C bus is solved.
Inventors:
ZHAO GANG (CN)
Application Number:
PCT/CN2014/089447
Publication Date:
October 15, 2015
Filing Date:
October 24, 2014
Export Citation:
Assignee:
ZTE CORP (CN)
International Classes:
H04L12/24
Foreign References:
| CN101242284A | 2008-08-13 | |||
| CN101252537A | 2008-08-27 | |||
| KR20110034089A | 2011-04-05 |
Attorney, Agent or Firm:
KANGXIN PARTNERS, P.C. (CN)
北京康信知识产权代理有限责任公司 (CN)
北京康信知识产权代理有限责任公司 (CN)
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