Title:
DATA STREAM PROCESSING METHOD AND DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/109702
Kind Code:
A1
Abstract:
A data stream processing method, which comprises: a first chip acquires a first data stream, the first data stream includes a first alignment mark; the first chip periodically inserts a second alignment mark in the first data stream to acquire a second data stream, and transmits the second data stream through a plurality of physical channels, wherein the number of the plurality of physical channels is not equal to 2n, and n is a positive integer; the insertion period of the second alignment mark and the size of each second alignment mark are determined according to a first condition or a second condition, wherein, the first condition is the number of multiple physical channels, and the second condition is the number of multiple physical channels and the ratio of the rate of the second data stream to the rate of the first data stream, the insertion period of the second alignment mark and the size of each second alignment mark are both integer multiples of the number of multiple physical channels; the rate of the second data stream is greater than or equal to the rate of the first data stream, and the traffic in the unit time corresponding to the rate of the second data stream is an integer multiple of the number of physical channels.
Inventors:
LE WEIJUN (CN)
HE XIANG (CN)
HE XIANG (CN)
Application Number:
PCT/CN2020/118875
Publication Date:
June 10, 2021
Filing Date:
September 29, 2020
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04L1/00; H04L7/00
Domestic Patent References:
| WO2014071640A1 | 2014-05-15 |
Foreign References:
| CN111162869A | 2020-05-15 | |||
| US20160087753A1 | 2016-03-24 | |||
| CN201911243779A | 2019-12-06 |
Other References:
ZHANG CAOCHAO: "The Design & and Verification of 100GE hysical Coding Sublayer", CHINA MASTER’S THESES FULL-TEXT DATABASE, 13 September 2016 (2016-09-13), XP055819423, ISSN: 1674-0246
See also references of EP 4054097A4
See also references of EP 4054097A4
Attorney, Agent or Firm:
SHENPAT INTELLECTUAL PROPERTY AGENCY (CN)
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