Title:
DISTRIBUTED SYSTEM NETWORK FRAMEWORK FOR TEST MACHINE, AND COMMUNICATION METHOD
Document Type and Number:
WIPO Patent Application WO/2021/212768
Kind Code:
A1
Abstract:
Disclosed is a distributed system network framework for a test machine. The system network framework is configured with a framework IP address and a framework MAC address. The system network framework comprises an internal mainboard card, N internal resource board cards, and a protocol port, wherein the internal mainboard card comprises a forwarding chip, and the internal mainboard card and the N internal resource board cards are respectively configured with an independent internal IP address and internal MAC address; each internal resource board card is mapped to at least one protocol port; and when the internal resource board cards communicate with an upper host, the forwarding chip identifies a destination MAC address and a sending MAC address according to a communication protocol port in an IP message, and converts same. According to the distributed system network framework for a test machine, and a communication method provided in the present invention, the overall system network framework displays a framework IP address and a framework MAC externally, so as to avoid a configuration conflict between the IP address and the MAC address, and so that the forwarding efficiency within the system network framework is not affected.
Inventors:
HE KHAOS (CN)
Application Number:
PCT/CN2020/120841
Publication Date:
October 28, 2021
Filing Date:
October 14, 2020
Export Citation:
Assignee:
SHANGHAI NCATEST TECH CO LTD (CN)
International Classes:
H04L12/24
Foreign References:
| CN111510516A | 2020-08-07 | |||
| CN110753135A | 2020-02-04 | |||
| CN108173982A | 2018-06-15 | |||
| CN102752150A | 2012-10-24 | |||
| US20150188815A1 | 2015-07-02 |
Attorney, Agent or Firm:
SHANGHAI TIANCHEN INTELLECTUAL PROPERTY AGENCY (CN)
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