标准号：ISO/IEC 15962-2004
实施状态：作废
中文名称：信息技术.项目管理用射频识别(RFID).数据协议:数据编码规则和逻辑存储功能
英文名称：Information technology - Radio frequency identification (RFID) for item management - Data protocol: data encoding rules and logical memory functions
发布日期：2004-10
被替代标准：ISO/IEC 15962-2013
代替标准：ISO/IEC FDIS 15962-2004
采用标准：BS ISO/IEC 15962-2004,IDT;CAN/CSA-ISO/IEC 15962-05-2005,IDT
起草单位：ISO/IEC JTC 1/SC 31
标准简介：The data protocol used to exchange information in an RFID system for item management is specified in
ISO/IEC 15961 and in this International Standard. Both International Standards are required for a complete
understanding of the data protocol in its entirety; but each focuses on one particular interface:
• ISO/IEC 15961 addresses the interface with the application system.
• This International Standard deals with the processing of data and its presentation to the RF tag, and
the initial processing of data captured from the RF tag.
This International Standard focuses on encoding the transfer syntax, as defined in ISO/IEC 15961 according
to the application commands defined in that International Standard. The encodation is in a Logical Memory as
a software analogue of the physical memory of the RF tag being addressed by the interrogator.
This International Standard
• defines the encoded structure of object identifiers;
• specifies the data compaction rules that apply to the encoded data;
• specifies a Precursor for encoding syntax features efficiently;
• specifies formatting rules for the data, e.g. depending on whether a directory is used or not;
• defines how application commands, e.g. to lock data, are transferred to the Tag Driver;
• defines other communication to the application.
NOTE Conventionally in International Standards, long numbers are separated by a space character as a "thousands
separator". This convention has not been followed in this International Standard, because the arcs of an object identifier
are defined by a space separator (according to ISO/IEC 8824 and ISO/IEC 8825). As the correct representation of these
arcs is vital to this International Standard, all numeric values have no space separators except to denote a node between
two arcs of an object identifier.
文件格式：PDF
文件大小：520.94KB
文件页数：74
（以上信息更新时间为：2019-11-22）
ISO_IEC 15962-2004 信息技术.项目管理用射频识别(RFID).数据协议_数据编码规则和逻辑存储功能.pdf
(520.94 KB)
|
|
