美利体育登录入口官网:ITU-T Y.4471-2021
基于网络的自动驾驶辅助驾驶功能架构
Functional architecture of network-based driving assistance for autonomous vehicles
- 标准号
- ITU-T Y.4471-2021
- 发布
- 2021年
- 国际标准分类(ICS)
- 35.240.60 信息技术在运输和贸易中的应用
- 总页数
- 26页
- 发布单位
- 国际电信联盟
- 当前最新
- ITU-T Y.4471-2021
- 引用标准
- ETSI TR 102 638 ETSI TR 103 562
- 本体
- 功能实体 功能架构
- 适用范围
- 本建议书规定了自动驾驶汽车基于网络的驾驶辅助（NDA）的功能架构。此外，还规定了功能架构中不同层级的功能。此外，还定义了参考点。本建议书的范围包括：– 自动驾驶汽车NDA的功能架构；– 支持自动驾驶汽车NDA的功能实体；– NDA功能架构的参考点。
| 术语 | 描述 |
|---|---|
| 应用 application | A structured set of capabilities, which provide value-added functionality supported by one or more services, which may be supported by an API interface. |
| 云计算 cloud computing | Paradigm for enabling network access to a scalable and elastic pool of shareable physical or virtual resources with self-service provisioning and administration on-demand. |
| 美利体育官网首页网址 device | With regard to the Internet of things, this is a piece of equipment with the mandatory capabilities of communication and the optional capabilities of sensing, actuation, data capture, data storage and data processing. |
| 功能架构 functional architecture | A set of functional entities and the reference points between them used to describe the structure of an NGN. These functional entities are separated by reference points, and thus, they define the distribution of functions. |
| 功能实体 functional entity | An entity that comprises an indivisible set of specific functions. Functional entities are logical concepts, while groupings of functional entities are used to describe practical, physical implementations. |