ISO/IEC 24771-2009 信息技术.系统间的远程通信和信息交换.工业工作环境中专用无线网络支撑QoS用MAC/PHY标准

百检网 2021-07-15
标准号:ISO/IEC 24771-2009
中文标准名称:信息技术.系统间的远程通信和信息交换.工业工作环境中专用无线网络支撑QoS用MAC/PHY标准
英文标准名称:Information technology - Telecommunications and information exchange between systems - MAC/PHY standard for ad hoc wireless network to support QoS in an industrial work environment
标准类型:L78
发布日期:2009/4/1 12:00:00
实施日期:1999/12/31 12:00:00
中国标准分类号:L78
国际标准分类号:35.110
适用范围:This International Standard defines a protocol for the physical layer (PHY) and the data link layer in order toconstruct a reliable and high-speed data transmission network between devices on industrial sites such asfactories and plants. This network specification provides a standardized protocol to provide a framework forvarious industrial devices to establish a simple, low-cost, energy-efficient, and high-speed network betweenthem. In order to fulfil the service requirements of the factories and large plants, this network specification isdesigned to enable devices to establish a network by themselves without the help of any infrastructure and toreliably exchange various kinds of data, including real-time audio and video data, between them. In addition tohigh transmission rates, Quality of Service (QoS) for multimedia data - such as video - is also provided.The devices mentioned in this International Standard refer to equipment that can be used on industrial sitessuch as factories and automated assembly lines. Devices include PLC (Programmable Logic Controller), andCNC (Computerized Numerical Controller) and manufacturing robots. However, beyond such conventionaldevices, devices mentioned in this document include personal IT devices that workers may carry and usewhile working, including cellular phones, personal industrial digital assistants (PDA), and laptop PCs.

百检能给您带来哪些改变?

1、检测行业全覆盖,满足不同的检测;

2、实验室全覆盖,就近分配本地化检测;

3、工程师一对一服务,让检测更精准;

4、免费初检,初检不收取检测费用;

5、自助下单 快递免费上门取样;

6、周期短,费用低,服务周到;

7、拥有CMA、CNAS、CAL等权威资质;

8、检测报告权威有效、中国通用;

客户案例展示

  • 上海朗波王服饰有限公司
  • 浙江圣达生物药业股份有限公司
  • 天津市长庆电子科技有限公司
  • 上海纽特丝纺织品有限公司
  • 无锡露米娅纺织有限公司
  • 东方电气风电(凉山)有限公司
相关商品