Title:
インダストリアル・インターネットフィールドブロードバンドバスに基づく実現システム
Document Type and Number:
Japanese Patent JP6530519
Kind Code:
B2
Abstract:
The disclosure relates to a system implemented on the basis of a field broadband bus architecture of industrial internet, where this system is based upon a two-wire data transmission network widely applied in a traditional industry control system; multi-carrier orthogonal frequency division multiplexing technology is introduced to provide a large bandwidth above hundreds of megahertz; a design of a special frame structure, reasonable static and dynamic configurations of physical layer resource blocks, as well as a scheduling strategy of data services at medium access control layer, achieve proper mapping of transmission services to time slices; and a fast synchronized, real-time, high-speed, and reliable solution is provided with respect to the good performance, high reliability, strict real-time characteristic and high security required by a field broadband bus architecture of industrial internet.
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Inventors:
Re, pin
Application Number:
JP2018012911A
Publication Date:
June 12, 2019
Filing Date:
January 29, 2018
Export Citation:
Assignee:
Keyland Technology Company Limited
International Classes:
H04L27/26; H04J1/00; H04L12/40; H04L47/80
Domestic Patent References:
| JP2013538026A | ||||
| JP2002237797A | ||||
| JP2001333082A | ||||
| JP2011526110A | ||||
| JP2008517528A |
Attorney, Agent or Firm:
Hideno Kono
Nobuo Kono
Nobuo Kono