这是供应商模拟接口推荐实践的初始版本，该模拟利用共享内存和信号量通信的传统进程间通信(IPC)方法。这些IPC方法是计算机科学界的标准实践，允许通过在计算机上运行的独立进程进行通信，而没有任何共同的运行时要求。这允许32位应用程序与64位应用程序对话，以及调用程序与被调用模型接口所需的任何其他编译器版本或运行时库依赖项。这还允许调用程序和被调用程序在单独的CPU上运行，以允许被调用程序的并行执行以及被调用程序的多个实例全部在单独的处理器上执行。此外，其他第三方应用将能够与该公共IPC接口交互，从而允许不需要编译或集成任何一方的库或代码的接口。该SAE航空航天推荐实践(ARP)提供了共享内存空间和交互式IPC功能的定义，以实现这些独立应用程序之间的交互。

This is an initial release of a recommended practice for an interface to supplier simulations that utilize traditional inter-process communication (IPC) methods of shared memory and semaphore communications. These IPC methods are standard practice in the computer science world and allow for communication by separate processes running on a computer without any common runtime requirements. This allows things like 32-bit applications to talk with 64-bit applications, as well as any other compiler version or runtime library dependencies being required by the calling program to interface with the called model. This also allows the calling program and the called program to be run on separate CPUs to allow parallel execution of the called program as well as multiple instances of the called program to execute all on separate processors. Also, other third party applications would be able to interact with this common IPC interface allowing an interface where no compilation or integration of either parties libraries or code is required. This SAE Aerospace Recommended Practice (ARP) provides definition of the shared memory space and interactive IPC functions to enable the interaction between these separate applications.