共找到 1963 条与 数据媒体 相关的标准,共 131 页
이 표준은 작업현장에서의 조종과 공공도로 주행을 위하여 KS B ISO 6165에 정의한
Earth-moving machinery-Machine-mounted forward and reverse audible warning alarm-Sound test method
Identification cards - Test methods - Part 6: Proximity cards - Amendment 4: Bit rates of fc/8, fc/4 and fc/2 and frame size from 512 to 4096 bytes
Identification cards. Optical memory cards. General characteristics
Identification Cards. Optical memory cards. Linear recording method. Physical characteristics
Volume and file structure of high-density optical disks using non-sequential recording for information interchange (Amendment 1)
Information technology -- Data interchange on 90 mm optical disk cartridges -- Capacity: 1.3 Gbytes per cartridge (Amendment 1)
Information technology -- Data interchange on 90 mm optical disk cartridges -- Capacity: 2.3 Gbytes per cartridge (Amendment 1)
90 mm Rewritable and read only optical disk cartridges for information interchange (Amendment 1)
Identification cards - Test methods - Part 1: General characteristics; Amendment 1
Identification cards -- Test methods -- Part 3: Integrated circuit cards with contacts and related interface devices
Identification cards - Optical memory cards - Part 1: General characteristics
Identification cards - Optical memory cards - Linear recording method - Part 1: Physical characteristics
Identification cards - Test methods - Part 6 Proximity cards - Amendment 2: Test methods for electromagnetic disturbance
Information technology -- Data interchange on 90 mm optical disk cartridges -- Capacity: 230 Mbytes per cartridge
Information technology -- Data interchange on 90 mm optical disk cartridges -- Capacity: 640 Mbytes per cartridge
Specification of implementation for integrated circuit cards -- Part 2 : Proximity cards
本标准规定了 840 MHz〜845 MHz和920 MHz〜925 MHz频段射频识别系统空中接口的物理层和媒体访问控制层参数以及协议工作方式。本标准适用于840 MHz〜845 MHz和920 MHz〜925 MHz频段射频识别系统读写器和标签的设计、生产、测试和使用。
Information technology.Radio frequency identification.Air interface communication protocol of supporting security protocol at 800/900 MHz
Identification cards - Contactless integrated circuit cards - Proximity cards - Part 3: Initialization and anticollision - Amendment 2: Bit rates of fc/8, fc/4 and fc/2, frame size from 512 bytes to 4096 bytes and minimum TR0
Identification cards - Contactless integrated circuit cards - Proximity cards - Part 4: Transmission protocol - Amendment 2: Bit rates of fc/8, fc/4 and fc/2, protocol activation of PICC Type A and frame size from 512 bytes to 4 096 bytes
Identification card systems - European Citizen Card - Part 2: Logical data structures and security services; English version CEN/TS 15480-2:2012
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