CN102799842A - 标签清点方法及系统 - Google Patents
标签清点方法及系统 Download PDFInfo
- Publication number
- CN102799842A CN102799842A CN2011101371895A CN201110137189A CN102799842A CN 102799842 A CN102799842 A CN 102799842A CN 2011101371895 A CN2011101371895 A CN 2011101371895A CN 201110137189 A CN201110137189 A CN 201110137189A CN 102799842 A CN102799842 A CN 102799842A
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- CN
- China
- Prior art keywords
- label
- parameter value
- reader
- time slot
- confirmation instruction
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/10009—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves
- G06K7/10019—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves resolving collision on the communication channels between simultaneously or concurrently interrogated record carriers.
- G06K7/10029—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves resolving collision on the communication channels between simultaneously or concurrently interrogated record carriers. the collision being resolved in the time domain, e.g. using binary tree search or RFID responses allocated to a random time slot
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- General Health & Medical Sciences (AREA)
- Electromagnetism (AREA)
- Computer Networks & Wireless Communication (AREA)
- Artificial Intelligence (AREA)
- Computer Vision & Pattern Recognition (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Mobile Radio Communication Systems (AREA)
- Near-Field Transmission Systems (AREA)
Abstract
Description
Claims (10)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110137189.5A CN102799842B (zh) | 2011-05-25 | 2011-05-25 | 标签清点方法及系统 |
PCT/CN2011/082444 WO2012159423A1 (zh) | 2011-05-25 | 2011-11-18 | 标签清点方法及系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110137189.5A CN102799842B (zh) | 2011-05-25 | 2011-05-25 | 标签清点方法及系统 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102799842A true CN102799842A (zh) | 2012-11-28 |
CN102799842B CN102799842B (zh) | 2016-08-24 |
Family
ID=47198944
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110137189.5A Active CN102799842B (zh) | 2011-05-25 | 2011-05-25 | 标签清点方法及系统 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN102799842B (zh) |
WO (1) | WO2012159423A1 (zh) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101004780A (zh) * | 2006-01-16 | 2007-07-25 | 北京大学 | 射频识别信息的防碰撞读取方法 |
CN101441698A (zh) * | 2007-11-20 | 2009-05-27 | 中兴通讯股份有限公司 | 一种判断射频识别系统中标签清点结束的方法 |
CN101923625A (zh) * | 2009-06-12 | 2010-12-22 | 中兴通讯股份有限公司 | 一种标签防碰撞的方法及系统 |
CN102004895A (zh) * | 2010-11-30 | 2011-04-06 | 中国人民解放军国防科学技术大学 | 基于碰撞预检的时隙扫描防碰撞方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101324915B (zh) * | 2007-06-15 | 2011-08-03 | 华为技术有限公司 | 电子标签识别方法、射频识别系统和电子标签 |
WO2009075500A1 (en) * | 2007-12-13 | 2009-06-18 | Electronics And Telecommunications Research Institute | Apparatus and method that prevent collision of tags in rfid system |
CN101393594B (zh) * | 2008-10-24 | 2010-06-02 | 中山大学 | 一种用于rfid系统中的基于分组动态帧及二叉树搜索的多标签防碰撞方法 |
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2011
- 2011-05-25 CN CN201110137189.5A patent/CN102799842B/zh active Active
- 2011-11-18 WO PCT/CN2011/082444 patent/WO2012159423A1/zh active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101004780A (zh) * | 2006-01-16 | 2007-07-25 | 北京大学 | 射频识别信息的防碰撞读取方法 |
CN101441698A (zh) * | 2007-11-20 | 2009-05-27 | 中兴通讯股份有限公司 | 一种判断射频识别系统中标签清点结束的方法 |
CN101923625A (zh) * | 2009-06-12 | 2010-12-22 | 中兴通讯股份有限公司 | 一种标签防碰撞的方法及系统 |
CN102004895A (zh) * | 2010-11-30 | 2011-04-06 | 中国人民解放军国防科学技术大学 | 基于碰撞预检的时隙扫描防碰撞方法 |
Also Published As
Publication number | Publication date |
---|---|
CN102799842B (zh) | 2016-08-24 |
WO2012159423A1 (zh) | 2012-11-29 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20121128 Assignee: ZTE INTELLIGENT IOT TECHNOLOGY Co.,Ltd. Assignor: ZTE Corp. Contract record no.: 2016120000023 Denomination of invention: Method and system for counting labels Granted publication date: 20160824 License type: Common License Record date: 20160905 |
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LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20201217 Address after: 215163 8 Jinfeng Road, science and Technology City, Suzhou high tech Zone, Jiangsu Patentee after: Suzhou Medical Device Industry Development Co.,Ltd. Address before: 518057 No. 55 South Science and technology road, Shenzhen, Guangdong, Nanshan District Patentee before: ZTE Corp. |
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TR01 | Transfer of patent right | ||
CP01 | Change in the name or title of a patent holder |
Address after: 215163 8 Jinfeng Road, science and Technology City, Suzhou high tech Zone, Jiangsu Patentee after: Suzhou Medical Device Industry Development Group Co.,Ltd. Address before: 215163 8 Jinfeng Road, science and Technology City, Suzhou high tech Zone, Jiangsu Patentee before: Suzhou Medical Device Industry Development Co.,Ltd. |
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CP01 | Change in the name or title of a patent holder |