35.040.50 标准查询与下载
共找到 132 条与 相关的标准，共 9 页
1 Scope This part of ISO/IEC 18000 defines the air interface for radio frequency identification ( RFID ) devices operating in the 860 MHz to 960 MHz Industrial , Scientific , and Medical ( ISM ) band used in item
Information technology. Radio frequency identification for item management - Parameters for air interface communications at 860 MHz to 960 MHz Type A
- ICS
- 35.040.50
- CCS
- 发布
- 2013-02-28
- 实施
- 2013-02-28
1 Scope This part of ISO/IEC 18000 defines the air interface for radio frequency identification ( RFID ) devices operating in the 860 MHz to 960 MHz Industrial , Scientific , and Medical ( ISM ) band used in item
Information technology. Radio frequency identification for item management - Parameters for air interface communications at 860 MHz to 960 MHz Type D
- ICS
- 35.040.50
- CCS
- 发布
- 2013-02-28
- 实施
- 2013-02-28
1 Scope This part of ISO/IEC 18000 defines the air interface for radio frequency identification (RFID) devices operating in the 860 MHz to 960 MHz Industrial, Scientific, and Medical (ISM) band used in item management applications. It provides a common technical specification for RFID devices that can be used by ISO committees developing RFID application standards. This part of ISO/IEC 18000 is intended to allow for compatibility and to encourage inter-operability of products for the growing RFID market in the international marketplace. It defines the forward and return link parameters for technical attributes including, but not limited to, operating frequency, operating channel accuracy, occupied channel bandwidth, maximum effective isotropic radiated power (EIRP), spurious emissions, modulation, duty cycle, data coding, bit rate, bit rate accuracy, bit transmission order, and, where appropriate, operating channels, frequency hop rate, hop sequence, spreading sequence, and chip rate. It further defines the communications protocol used in the air interface. This part of ISO/IEC 18000 specifies the physical and logical requirements for a passive-backscatter, Interrogator-Talks-First (ITF) systems. The system comprises Interrogators, also known as readers, and tags, also known as labels. An Interrogator receives information from a tag by transmitting a continuous-wave (CW) RF signal to the tag; the tag responds by modulating the reflection coefficient of its antenna, thereby backscattering an information signal to the Interrogator. The system is ITF, meaning that a tag modulates its antenna reflection coefficient with an information signal only after being directed to do so by an Interrogator. In detail, this part of ISO/IEC 18000 contains Type B. Type B u...
Information technology. Radio frequency identification for item management - Parameters for air interface communications at 860 MHz to 960 MHz Type B
- ICS
- 35.040.50
- CCS
- 发布
- 2013-02-28
- 实施
- 2013-02-28
1 Scope This part of ISO/IEC 24791 defines an interface within the Software System Infrastructure (SSI) that provides RFID system control components with low-level access to RFID interrogators for the purpose of optimizing RFID data access and control operations. This interface is designed to be modular with the ability to support multiple RFID air protocols. However, in this this part of ISO/IEC 24791, the only RFID air protocol supported is Type C of ISO/IEC 18000-6.
Information technology. Radio frequency identification (RFID) for item management. Software system infrastructure - Device interface
- ICS
- 35.040.50
- CCS
- 发布
- 2013-01-31
- 实施
- 2013-01-31
1 Scope This part of ISO/IEC 15459 specifies a unique, non-significant, string of characters for the unique identifier for grouping of transport units. The character string might be represented in a bar code label or other AIDC media associated with the items that make up the grouping to meet supply chain needs and regulatory needs (e.g. customs clearance). An individual instance of an entity is aptly identified by a unique identifier defined in other parts of ISO/IEC 15459. This relationship has to be communicated to the business partners according to the business need and the unique identifier for the grouping might be used as a reference number only or marked in addition to the existing identifier. To address management needs, different classes of items are recognized in the various parts of ISO/IEC 15459, which allows different requirements to be met by the unique identifiers associated with each class. This part of ISO/IEC 15459 defines the rules for the grouping of transport units to identify the multiple physical units that make up a single shipment from a consignor and are treated as a single logical grouping for customs and other shipping requirements.
Information technology. Unique identifiers - Grouping of transport units
- ICS
- 35.040.50
- CCS
- 发布
- 2012-11-30
- 实施
- 2012-11-30
1 Scope This International Standard specifies methodologies to be used for the conformance of rewritable hybrid media data carriers, which combine RFID tag technology with linear and/or two-dimensional bar code symbologies that are written to an erasable substrate. Three main product configuration types are addressed within this International Standard: — Rewritable Media , which supports the rewriting of linear or two-dimensional symbols; — Rewritable Hybrid Media , which integrates the Rewritable Media with an RFID tag; — Rewritable Media combined with RFID technology that are physically separate data carriers but still require their data encoding processes to be integrated as part of a Rewritable Hybrid Media system. In particular, this International Standard — defines the base requirements for Rewritable Media and Rewritable Media devices (see 6.2), — defines additional methods for process control of the Rewritable Media over multiple erasure and rewrite cycles (see 6.4), ...
Information technology. Automatic identification and data capture techniques. Quality test specification for rewritable hybrid media data carriers
- ICS
- 35.040.50
- CCS
- 发布
- 2012-11-30
- 实施
- 2012-11-30
Information technology - Automatic identification and data capture techniques - Bar code verifier conformance specification - Part 2: Two-dimensional symbols - Technical Corrigendum 1 (ISO/IEC 15426-2:2005/Cor 1:2008)
- ICS
- 35.040.50
- CCS
- 发布
- 2011-04-20
- 实施
1 Scope This International Standard specifies the notation to be used for stating the format, i.e. the character classes, used in the representation of data elements and the length of these representations. It also specifies additional notations relative to the representation of numerical figures. For example, this formatting technique might be used as part of the metadata for data elements . The scope of this International Standard is limited to graphic characters, such as digits, letters and special characters. The scope is limited to the basic datatypes of characters, character strings, integers, reals, and pointers.
Information technology. Representation of data element values. Notation of the format
- ICS
- 35.040.50
- CCS
- 发布
- 2011-02-28
- 实施
- 2011-02-28
Information technology — Radio frequency identification device conformance test methods — Part 2: Test methods for air interface communications below 135 kHz — Technical Corrigendum 1
- ICS
- 35.040.50
- CCS
- 发布
- 2010-03-08
- 实施
1 Scope This part of ISO/IEC TR 18047 defines test methods for determining the conformance of radio frequency identification devices (tags and interrogators) for item management with the specifications given in the corresponding part of ISO/IEC 18000, but does not apply to the testing of conformity with regulatory or similar requirements. The test methods require only that the mandatory functions, and any optional functions which are implemented, be verified. This may, in appropriate circumstances, be supplemented by further, application specific functionality criteria that are not available in the general case. The interrogator and tag conformance parameters in this part of ISO/IEC TR 18047 are: • mode-specific conformance parameters including nominal values and tolerances; • parameters that apply directly affecting system functionality and inter-operability. The following are not included in this part of ISO/IEC TR 18047: • parameters that are already included in regulatory test requirements; • high-level data encoding conformance test parameters (these are specified in ISO/IEC 15962). Unless otherwise specified, the tests in this part of ISO/IEC TR 18047 apply exclusively to RFID tags and interrogator defined in ISO/IEC 18000-4 Mode 2.
Information technology. Radio frequency identification device conformance test methods - Test methods for air interface communications at 2,45 GHz
- ICS
- 35.040.50
- CCS
- 发布
- 2005-01-12
- 实施
- 2005-01-12
Information and documentation — RFID in libraries — Part 2: Encoding of RFID data elements based on rules from ISO/IEC 15962
- ICS
- 35.040.50
- CCS
- 发布
- 1992-10
- 实施
Information and documentation — RFID in libraries — Part 1: Data elements and general guidelines for implementation
- ICS
- 35.040.50
- CCS
- 发布
- 1992-10
- 实施
