【资料简介】
【资料截图】
【资料目录】
© ISO/IEC 2002 — All rights reserved ISO/IEC JTC 1/SC 31/WG 4/SG 3 N311 Date: 2002-05-04 ISO/IEC CD 18000-6 ISO/IEC JTC 1/SC 31/WG 4/SG 3 Secretariat: ANSI Information Technology — Radio Frequency Identification (RFID) for Item Management — Part 6: Parameters for Air Interface Communications at 860- 930 MHz Technologie de l'information — Identification par radio-fréquence (RFID) pour la gestion d'objets — Partie 6: Paramètres de communication à 860-930MHz Warning This document is not an ISO International Standard. It is distributed for review and comment. It is subject to change without notice and may not be referred to as an International Standard. Recipients of this document are invited to submit, with their comments, notification of any relevant patent rights of which they are aware and to provide supporting documentation. Document type: International Standard Document subtype: Document stage: (30) Committee Document language: E D:\RFID 资 料 文 档 \ 标 准 法 规 \ISO_standard_18000\577_18000_6_CD_200205\N0577_18000_6_CD_200205.doc STD Version 2.0
【资料截图】
【资料目录】
1 Scope
2 Normative references
3 Definitions, abbreviations and symbols
3.1 Definitions
3.1.1 Collision arbitration loop
3.1.2 Byte
3.2 Abbreviations
3.3 Symbols
4 Overview
4.1 Parameter tables
5 Conformance
5.1 Interrogator conformance and obligations
5.2 Tag conformance and obligations
6 Common elements of the physical layer for types A and B
Interrogator power-up waveform
6.2 Interrogator power-down
6.3 Frequency hopping carrier rise and fall times
6.4 FM0 return link
6.4.1 Modulation
6.4.2 Data Rate
6.4.3 Data coding
6.4.4 Message Format
6.4.5 Return preamble
6.4.6 Cyclic redundancy check (CRC)
6.4.6.1 Interrogator to tag 5 bit CRC
6.4.6.2 Interrogator to tag 16 bit CRC
6.4.6.3 Tag to interrogator 16 bit CRC
7 Type A
7.1 Physical layer and data coding
7.1.1 PIE (Pulse interval encoding) forward link
7.1.1.1 Carrier modulation pulses
7.1.1.2 Data coding and framing
7.1.1.3 Frame format
7.1.1.4 Data decoding
7.1.1.5 Bits and byte ordering
7.2 Data elements
7.2.1 Unique identifier (UID)
7.2.2 Sub-UID
7.2.3 Application family identifier (AFI)
7.2.4 Data storage format identifier (DSFID)
7.3 Protocol elements
7.3.1 Tag memory organization
7.3.2 Support of battery-assisted tags
7.3.3 Block lock status
7.3.4 Tag signature
7.4 Protocol description
7.4.1 Protocol concept
7.4.2 Command format
7.4.3 Command flags
7.4.3.1 Census flag
7.4.3.2 Select_flag
7.4.3.3 Address_flag
7.4.3.4 Slot_delay_flag
7.4.3.5 SUID_flag
7.4.4 Battery_flag
7.4.5 Repeat_round flag
7.4.6 Round size
7.4.7 Commands
7.4.8 Command code definition and structure
7.4.9 Command classes
7.4.9.1 Mandatory
7.4.9.2 Optional
7.4.9.3 Custom
7.4.9.4 Proprietary
7.4.10 Command codes and CRC
7.4.11 Response format
7.4.12 Response flags
7.4.13 Response error code
7.4.14 Tag states
7.4.14.1 RF field off
7.4.14.2 Ready state
7.4.14.3 Quiet state
7.4.14.4 Selected state
7.4.14.5 Round_active
7.4.14.6 Round_standby
7.4.15 Collision arbitration
7.4.16 General explanation of the collision arbitration mechanism
7.5 Timing specifications
7.5.1 Tag state storage
7.5.2 Forward link to return link handover
7.5.3 Return link to forward link handover
7.5.4 Acknowledgement time window
7.5.4.1 Interrogator
7.5.4.2 Tag
7.6 Mandatory commands
7.6.1 Init_round
7.6.2 Next_slot
7.6.3 Close_slot
7.6.4 Round_standby
7.6.5 New_round
7.6.6 Reset_to_ready
7.6.7 Select (by SUID)
7.6.8 Read blocks
7.6.9 Get system information
7.7 Optional commands
7.7.1 Write single block
7.7.2 Write multiple blocks
7.7.3 Lock single block
7.7.4 Write AFI
7.7.5 Lock AFI
7.7.6 Write DSFID command
7.7.7 Lock DSFID
7.7.8 Get blocks lock status
7.8 Custom commands
7.9 Proprietary commands
8 Type B
8.1 Physical layer and data coding
8.1.1 Forward link
8.1.1.1 Carrier modulation
8.1.1.2 Bit coding of forward link fields
8.1.2 Return link
8.1.3 Protocol concept
8.1.4 Command format
8.1.4.1 PREAMBLE DETECT field
8.1.4.2 PREAMBLE
8.1.4.3 Delimiters
8.1.4.3.1 Start delimiter 1
8.1.4.3.2 Start delimiter 2
8.1.4.3.3 Start delimiter 3
8.1.4.3.4 Start delimiter 4
8.1.4.4 CRC
8.1.5 Response format
8.1.5.1 QUIET
8.1.5.2 CRC
8.1.6 WAIT
8.1.7 Communication sequences at packet level
8.2 Btree protocol and collision arbitration
8.2.1 Definition of data elements, Bit and Byte Ordering
8.2.1.1 Unique ID
8.2.1.2 CRC
8.2.1.3 FLAGS
8.2.1.3.1 Data Exchange Status Bit (DE_SB)
8.2.1.3.2 WRITE_OK
8.2.1.3.3 BATTERY_POWERED
8.2.1.3.4 BATTERY_OK
8.2.2 Tag memory organization
8.2.3 Block security status
8.2.4 Overall protocol description, Btree protocol
8.2.4.1 Tag states
8.2.4.2 Detailed Command Processing
8.2.5 Collision arbitration
8.2.5.1 Special Collision Arbitration
8.2.6 Commands
8.2.7 Command types
8.2.7.1 Mandatory
8.2.7.2 Optional
8.2.7.3 Custom
8.2.7.4 Proprietary
8.2.7.5 Command codes and format
8.2.7.5.1 Command Fields
8.2.7.5.2 Tag responses
8.2.7.6 Selection commands
8.2.7.6.1 Data comparison for selection command on memory
8.2.7.6.2 Data comparison for selection command on flags
8.2.7.6.3 GROUP_SELECT_EQ
8.2.7.6.4 GROUP_SELECT_NE
8.2.7.6.5 GROUP_SELECT_GT
8.2.7.6.6 GROUP_SELECT_LT
8.2.7.6.7 GROUP_UNSELECT_EQ
8.2.7.6.8 GROUP_UNSELECT_NE
8.2.7.6.9 GROUP_UNSELECT_GT
8.2.7.6.10 GROUP_UNSELECT_LT
8.2.7.6.11 MULTIPLE_UNSELECT
8.2.7.6.12 GROUP_SELECT_EQ_FLAGS
8.2.7.6.13 GROUP_SELECT_NE_FLAGS
8.2.7.6.14 GROUP_UNSELECT_EQ_FLAGS
8.2.7.6.15 GROUP_UNSELECT_NE_FLAGS
8.2.7.7 Identification commands
8.2.7.7.1.1 FAIL
8.2.7.7.1.2 SUCCESS
8.2.7.7.1.3 RESEND
8.2.7.7.2 INITIALIZE
8.2.7.7.2.1 FAIL_O
8.2.7.7.2.2 SUCCESS_O
8.2.7.7.2.3 RESEND_0
8.2.7.8 Data Transfer commands
8.2.7.8.1 READ
8.2.7.8.2 DATA_READ
8.2.7.8.3 DATA_READ_O
8.2.7.8.4 READ_FLAGS
8.2.7.8.5 READ_VARIABLE
8.2.7.8.6 READ_SPECIAL
8.2.7.8.7 READ_UNADDRESSED
8.2.7.8.8 READ_VERIFY
8.2.7.8.9 WRITE
8.2.7.8.10 WRITE4BYTE
8.2.7.8.11 LOCK
8.2.7.8.12 QUERY_LOCK
8.2.7.8.13 WRITE_MULTIPLE
8.2.7.8.14 WRITE4BYTE_MULTIPLE
8.2.7.9 Response Description (Binary Tree Protocol Type)
8.2.7.9.1 ACKNOWLEDGE
8.2.7.9.2 ERROR
8.2.7.9.3 ACKNOWLEDGE_OK
8.2.7.9.4 ACKNOWLEDGE_NOK
8.2.7.9.5 ERROR_OK
8.2.7.9.6 ERROR_NOK
8.2.7.9.7 WORD_DATA
8.2.7.9.8 BYTE_DATA
8.2.8 Transmission Errors
【资料预览】© ISO/IEC 2002 — All rights reserved ISO/IEC JTC 1/SC 31/WG 4/SG 3 N311 Date: 2002-05-04 ISO/IEC CD 18000-6 ISO/IEC JTC 1/SC 31/WG 4/SG 3 Secretariat: ANSI Information Technology — Radio Frequency Identification (RFID) for Item Management — Part 6: Parameters for Air Interface Communications at 860- 930 MHz Technologie de l'information — Identification par radio-fréquence (RFID) pour la gestion d'objets — Partie 6: Paramètres de communication à 860-930MHz Warning This document is not an ISO International Standard. It is distributed for review and comment. It is subject to change without notice and may not be referred to as an International Standard. Recipients of this document are invited to submit, with their comments, notification of any relevant patent rights of which they are aware and to provide supporting documentation. Document type: International Standard Document subtype: Document stage: (30) Committee Document language: E D:\RFID 资 料 文 档 \ 标 准 法 规 \ISO_standard_18000\577_18000_6_CD_200205\N0577_18000_6_CD_200205.doc STD Version 2.0
