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SB/T 10772-2012 English PDF

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SB/T 10772-2012: Information technology. Radio frequency identification. Air interface communication protocol of supporting security protocol at 800/900 MHz
Status: Valid
Standard IDUSDBUY PDFLead-DaysStandard Title (Description)Status
SB/T 10772-20121719 Add to Cart 10 days Information technology. Radio frequency identification. Air interface communication protocol of supporting security protocol at 800/900 MHz Valid

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Basic data

Standard ID: SB/T 10772-2012 (SB/T10772-2012)
Description (Translated English): Information technology. Radio frequency identification. Air interface communication protocol of supporting security protocol at 800/900 MHz
Sector / Industry: Domestic Trade Industry Standard (Recommended)
Classification of Chinese Standard: L64
Classification of International Standard: 35.240
Word Count Estimation: 70,787
Regulation (derived from): ?Ministry of Commerce Announcement 2012 No.58; Industry Standard Filing Announcement 2012 No.12 (Total No.156)
Issuing agency(ies): Ministry of Commerce of the People's Republic of China
Summary: This standard specifies the 840MHz ~ 845MHz and 920MHz ~ 925MHz band radio frequency identification system physical layer and MAC layer parameters and protocols work air interface. This standard applies to 840 MHz ~ 845 MHz and 920 MHz ~ 925 MHz band radi

SB/T 10772-2012: Information technology. Radio frequency identification. Air interface communication protocol of supporting security protocol at 800/900 MHz


---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Information technology.Radio frequency identification.Air interface communication protocol of supporting security protocol at 800/900 MHz ICS 35.240 L64 Record Number. 37630-2012 People's Republic of China domestic trade industry standards Information technology - Radio frequency identification security protocol support 800/900MHz air interface protocol Issued on. 2012-09-19 2012-12-01 implementation People's Republic of China Ministry of Commerce released

Table of Contents

Preface Ⅰ 1 Scope 1 2 Terms and definitions 1 3 Symbols and Abbreviations 1 4 physical layer and MAC layer 2 5 protocol works 12 6 air interface parameters Summary 49 Appendix A (informative) inventory end condition 52 Appendix B (normative) tag state transition table 53 Appendix C (Normative Appendix) CRC calculation 65 Operating status Annex D (normative) tag returns 66

Foreword

This standard GB/T 1.1-2009 given rule drafting. This standard is proposed and managed by the People's Republic of China Ministry of Commerce. This standard was drafted. the Ministry of Industry and Information Technology and the Institute of Electronics Industry Standardization, Beijing Hua Tai Electronic Design Co., Ltd., Tianjin Zhongxing Software LLC, Core Core Branch (Beijing) Electronic Technology Co., Ltd., Xi'an Electric Jietong wireless network communications Limited Division Shenzhen Yuanwang Valley Information Technology Co., Ltd., Beijing Tongfang Microelectronics Co., Ltd. The main drafters of this standard. Geng force, Song Jiwei, Gao Lin, Feng Jing, Shen Hongwei, Wang, super pipe, Wang Zheng, His Odes Ping Hanjiong, Hao ancestors, Qian Jin, Wang Wenfeng, blue sky, Zhang Guoqiang, Cao Guoshun, Liu Wenli, summer Dina, Qiaoshen Jie. Information technology - Radio frequency identification security protocol support 800/900MHz air interface protocol

1 Scope

This standard specifies the 840MHz ~ 845MHz and 920MHz ~ 925MHz band RFID system physical layer air interface And MAC layer parameters and protocol work. This standard applies to 840MHz ~ 845MHz and 920MHz ~ 925MHz band RFID reader and tag system provided Design, production, testing and use.

2 Terms and definitions

The following terms and definitions apply to this document. 2.1 Response packet responsedatapack Label format data in accordance with the provisions of the reader sends a command to the reader.

3 Symbols and Abbreviations

3.1 Symbol fc --- channel center frequency; M --- subcarrier coefficient; Mh --- RF signal envelope ripple overshoot; Ml --- RF signal envelope ripple undershoot; Ms --- close reader RF signal level when the carrier; RNr --- random number generated by the reader; Random number RNt --- tagging; RN11 --- 11-bit random number; RN16 --- 16-bit random number; --- Reference time TC forward link; Tcal1 --- forward link calibration symbol of a time; Tcal2 --- symbol two forward link calibration time; Tf --- RF signal envelope fall time; TPRI reverse link --- reference clock period; Tr --- RF signal envelope rise time; Ts --- RF signal envelope settling time; Tsec --- reader sends a security-related commands after the maximum waiting time stamp response in 20ms units; T1 --- send commands from the reader to the tag end response time to send data packets; T2 --- end sends a response packet to the reader time to send the next command from the label;
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