ZeroMQ 提供您要求的所有功能对于然后一些.它基本上是一个无论如何都可以工作"的消息传递系统，它将处理 IPC 消息传递中的所有极端情况和微妙之处.

ZeroMQ provides all the features you ask for and then some. It's basically a "work no matter what" messaging system that'll take care of all the corner cases and subtleties in IPC messaging.

然而，ZMQ 和所有其他类似的不是应用程序 - 它们是您可以用来创建应用程序的 API.您可以从 Apache 运行的任何脚本(例如 PHP 后端)中使用 ZMQ.

However, ZMQ and all the others like it are not applications - they're APIs you can use to create applications with. You would use ZMQ from whatever script your Apache is running (eg PHP backend).