实时性能是众人谈论的话题。迄今为止,它只可用于部分特别优化的系统中。但所有工业通信都开始合并。IEEE1588包含有精确时间协议,为实时工业以太网提供了坚固基础,现在这项技术发展迅速而且独立于专有的操作系统。在以任何方式解决这一问题之前,我们必须为“实时性能”下一个定义。如果系统满足了应用中所有的定时需要,则涉及应用的系统被称作具有实时运行性能。这就明确地规定了在所有操作状态下已定义的短暂行为。如果硬实时要满足运动控制应用的需要,通信系统必须保证确定的行为。通常,只有一些特殊的现 Real-time performance is a topic of conversation. To date, it can only be used in partially optimized systems. But all industrial communications are beginning to merge. IEEE1588 includes a precise time protocol that provides a solid foundation for real-time Industrial Ethernet, which is rapidly evolving and independent of the proprietary operating system. Before we can solve this problem in any way, we must define the next one for “real-time performance.” If the system meets all of the timing needs in the application, the system involved in the application is said to have real-time operational performance. This clearly defines the transient behavior that has been defined in all operating states. If hard real-time to meet the needs of motion control applications, communication systems must ensure that certain behavior. Usually, there are only a few special ones