GB/T 30269.302-2015Information technology—Sensor network—Part 302: Communication and information exchange: Medium access control (MAC) and physical layer (PHY) specification for reliable wireless sensor networks (English PDF)
信息技术 传感器网络 第302部分：通信与信息交换：高可靠性无线传感器网络媒体访问控制和物理层规范
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Issued by
SAMR; SAC
Level / Type
National · Recommended
Issue date
December 31, 2015
Implementation date
January 1, 2017
Scope
GB/T 30269.302-2015 is the English-translated version of 信息技术 传感器网络 第302部分：通信与信息交换：高可靠性无线传感器网络媒体访问控制和物理层规范.
GB/T 30269.302-2015 is the Chinese standard "Information technology—Sensor network—Part 302: Communication and information exchange: Medium access control (MAC) and physical layer (PHY) specification for reliable wireless sensor networks".
Its scope clause reads: This part of GB/T 30269 specifies the physical layer and media of the 470MHz ~ 510MHz band high reliability wireless sensor network Access Control Layer Technical Specification.
This part applies to short distance intelligent wireless meter reading, intelligent home control applications. Its clauses include normative reference documents; terms and definitions.
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Document preview — GB/T 30269.302-2015
National Standard of the People's Republic of China
- ICS
- 35.110
- Classification
- L 79
Issued by: State Administration for Market Regulation; Standardization Administration of the PRC
Contents
- Preface
- 1 Scope
- 2 normative reference document
- 3 Terms and definitions
- 4 acronym
- 5 General description
- 5.1 Network topology
- 5.2 protocol stack
- 5.3 Functional overview
- 6 physical layer specification
- 6.1 General requirements
- 6.2 Operating frequency range
- 6.3 PHY Service Specification
- 6.4 PPDU format
- 6.5 PHY constants and RIB attributes
- 6.6 Technical requirements
- 7 MAC layer specification
- 7.1 MAC layer service primitives
- 7.2 MAC frame format
- 7.3 MAC Command Frame
- 7.4 MAC constants and RIB attributes
- 7.5 Overview of MAC Functions
- 7.6 Message sequence for MAC layer and PHY interaction
1 Scope
This part of GB/T 30269 specifies the physical layer and media of the 470MHz ~ 510MHz band high reliability wireless sensor network
Access Control Layer Technical Specification.
This part applies to short distance intelligent wireless meter reading, intelligent home control applications.
2 normative reference documents
The following documents are indispensable for the application of this document. For dated references, only the dated edition applies to this article
Pieces. For undated references, the latest edition (including all modifications) applies to this document.
GB/T 15629.2 Information technology - Telecommunications and information exchange between systems - Local and metropolitan area network specific requirements - Part 2
Points. logical link control
Information technology - Sensor networks - Part 2. Terminology ISO /TS Technical requirements for micropower (short distance) radio equipment (No document [2005] No. 423)
3 terms and definitions
The following definitions and definitions as defined in GB/T 30269.2 apply to this document.
3.1 Association
A service that establishes the relationship between members in RWSN.
3.2 Automatic wake up
MAC layer to provide a service, the coordinator to send wake-up frame sequence, the terminal device to listen to the channel if the wake-up frame, that is,
End hibernation.
3.3 Beacon enabled RWSN
All coordinators in the RWSN can send rule beacons, ie the beacon index is less than 0X0F.
3.4 Competitive access period contentionaccessperiod; CAP
Directly following the time period after the beacon frame, the device that is expected to transmit during the time period uses the CSMA-CA mechanism to compete for the channel
Access.
[GB/T 15629.15-2010, definition 3.7] […]
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 114 pages — is available in the English PDF.
Referenced standards
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Related Standards
GB/T 30269.1-2015 — Information technology -- Sensor network -- Part 1: Reference architecture and general technical requirements
GB/T 30269.1001-2017 — Information technology--Sensor network—Part 1001: Middleware: Sensor networks node interfaces
GB/T 30269.2-2013 — Information technology—Sensor networks—Part 2: Terminology
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