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GB/T 33742-2017: Technical requirements for radio frequency interface of contactless reader based on 13.56 MHz and 2.45 GHz dual-frequency technology
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| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 33742-2017 | English | 279 |
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Technical requirements for radio frequency interface of contactless reader based on 13.56 MHz and 2.45 GHz dual-frequency technology
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GB/T 33742-2017
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Basic data | Standard ID | GB/T 33742-2017 (GB/T33742-2017) | | Description (Translated English) | Technical requirements for radio frequency interface of contactless reader based on 13.56 MHz and 2.45 GHz dual-frequency technology | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | M32 | | Classification of International Standard | 33.050.99 | | Word Count Estimation | 14,151 | | Date of Issue | 2017-05-12 | | Date of Implementation | 2017-12-01 | | Quoted Standard | GB/T 33736; YD/T 2497 | | Issuing agency(ies) | General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China | | Summary | This standard specifies the technical requirements of the RF interface of the contactless reader based on 13.56 MHz and 2.45 GHz dual frequency technology, including the basic characteristics of the interface, the interface working mode and so on. This standard applies to non-contact readers based on 13.56 MHz and 2.45 GHz dual-band technology. | GB/T 33742-2017: Technical requirements for radio frequency interface of contactless reader based on 13.56 MHz and 2.45 GHz dual-frequency technology
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Technical requirements for radio frequency interface of contactless reader based on 13.56 MHz and 2.45 GHz dual-frequency technology
ICS 33.050.99
M32
National Standards of People's Republic of China
Based on 13.56MHz and 2.45GHz dual-band technology
Non - contact reader/writer RF interface technical requirements
2017-05-12 released
2017-12-01 implementation
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
China National Standardization Management Committee released
Directory
Preface I
Introduction II
1 Scope 1
2 normative reference document 1
3 Terms and definitions 1
4 acronym 1
5 Overview 1
6 interface basic characteristics 2
6.1 Communication protocol 2
6.2 Field strength 2
6.3 read and write distance 2
6.4 Card success rate 2
6.5 anti-interference 2
7 interface operating mode 2
7.1 basic functions 2
7.2 Connection 2
7.3 Workflow 3
7.4 Conflict Resolution 3
7.4.1 Conflict between transactions with the same frequency smart card 3
7.4.2 transaction conflict between different frequency smart cards 3
Appendix A (informative) dual frequency reader hardware requirements 5
Appendix B (informative) Dual frequency adapter 8
Foreword
This standard is based on 2.45GHzRCC (limited field communication) technology, and based on 13.56MHz and 2.45GHz dual-band technology mobile phone
Pay one of the series of standards. The series of standards is expected to include.
--- mobile phone payment based on 2.45GHzRCC (limited field communication) technology of non-contact RF interface technical requirements
--- mobile phone payment based on 2.45GHzRCC (limited field communication) technology, smart card technology requirements
--- mobile phone payment based on 2.45GHzRCC (limited field communication) technology of non-contact reader terminal technical requirements
--- 13.56MHz and 2.45GHz dual-band technology based on non-contact reader RF interface technology requirements
--- Mobile payment based on 2.45GHzRCC (limited field communication) technology of non-contact RF interface test method
--- mobile phone payment based on 2.45GHzRCC (limited field communication) technology smart card test method
--- Mobile payment based on 2.45GHzRCC (limited field communication) technology of non-contact reader terminal test method
--- Non-contact reader based on 13.56MHz and 2.45GHz dual-band technology RF interface test method
This standard is drafted in accordance with the rules given in GB/T 1.1-2009.
This standard is proposed by the Ministry of Industry and Information Technology of the People's Republic of China.
This standard is under the jurisdiction of the National Communications Standardization Technical Committee (SAC/TC485).
The drafting of this standard. China Information and Communication Research Institute, National Technology Co., Ltd., China Telecom Corporation, China United Network
Communications Group Corporation, China Mobile Communications Corporation.
The main drafters of this standard. Yuan Qi, Li Meixiang, Yang Xianwei, Huang Peng, Dai Junyao, Li Mingxuan, Gu Minxia, Wang Zhijun, Ge Xin.
Introduction
The issuer of this document draws attention to the fact that the statement may conform to this document and may involve the work flow in Chapter 7, "Interface Operating Modes"
And the use of patents related to transaction conflict handling.
The issuer of this document has no position on the authenticity, validity and scope of the patent.
The holder of the document has assured the issuing authority of this document that he is willing to cooperate with any applicant under reasonable and non-discriminatory terms and conditions,
Negotiate on patent licensing. The statement of the patent holder has been filed in the issuing body of this article. The relevant information can be obtained by following the following
Way to get.
Patent holder. National Technology Co., Ltd
Address. Nanshan District, Shenzhen City, Guangdong Province, high-tech South Road, No. 3, No. 3 Huazhong University of Science and Technology Research and Development Base, Block A, 2-7
Please note that in addition to the above patents, some of the contents of this document may still involve patents. The issuer of this document does not undertake to identify these specialties
Lee's responsibility.
Based on 13.56MHz and 2.45GHz dual-band technology
Non - contact reader/writer RF interface technical requirements
1 Scope
This standard specifies the 13.56MHz and 2.45GHz dual-band technology, non-contact reader RF interface technology requirements, including
Interface basic features, interface operating mode and so on.
This standard applies to non-contact readers based on 13.56MHz and 2.45GHz dual-band technology.
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 33736 mobile payment based on 2.45GHzRCC (limited field communication) technology of non-contact RF interface technical requirements
YD/T 2497 mobile payment based on 13.56MHz near field communication technology, non-contact RF interface technology requirements
3 terms and definitions
The following terms and definitions apply to this document.
3.1
Dual-frequency reader dual-frequencyreader
Based on 13.56MHz and 2.45GHz dual-band technology to achieve non-contact reader, can support 13.56MHz and
2.45GHz two non-contact read and write mode.
3.2
Transaction conflict
Multiple smart cards are located in the same dual-band reader's induction work area, dual-band reader will randomly select any one smart card
Access and transactions, making the user can not directly determine the access to the smart card, resulting in this transaction is uncertain.
4 abbreviations
The following abbreviations apply to this document.
POS. Point of sale terminal (PointofSales)
RCC. RangedControlCommunication
5 Overview
Dual frequency reader is POS and other business terminal equipment and smart card for non-contact data communication between the communication processing device. Dual frequency read and write
Using a 13.56MHz non-contact interface and a non-contact interface based on a 2.45GHz, respectively, compared to a 13.56MHz
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