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Future Avionics, Networking, and Communications Hardware and Software Concepts for Space

机译：太空的未来航空电子，网络和通信硬件和软件概念

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NASA has goals of a continuing presence at the International Space Station, returning to the Moon and beyond, perhaps to Mars at some point in the future. Notwithstanding the significant debate on the timing, technical, and financial impacts of these goals, it is clear that continued spaceflight will require the typical elements including spacecraft, satellites, launch vehicles, to be successful. Each of these components shares a common link in that they are usually controlled by some sort of computer, linked together through a communications and networking system, and provide data off vehicle via RF technology. As we can see, Avionics, Networking, and Communications covers a broad gambit of areas. Many of the components may be combined to achieve Size Weight, and Power (SWaP) efficiencies - much like the evolution of business jet and commercial aircraft flight control and avionics systems. SWaP improvements, in conjunction with re-usable hardware and software components (sometime called Product Lines), can further be exploited to improve time to market and provide considerable cost savings. Parallels from commercial endeavors developing aircraft avionics, which is one of the closest analogs to Space Avionics, can be considered for future NASA Avionics Development. This paper asserts there is common ground between the two and that there are potentially time, cost, and quality advantages that may be realized by NASA if some of these concepts are adopted.
机译：NASA的目标是继续在国际空间站驻留，重返月球及以后，也许在将来的某个时候返回火星。尽管就这些目标的时间，技术和财务影响进行了大量辩论，但很显然，持续的太空飞行将需要成功的典型要素，包括航天器，卫星，运载火箭。这些组件中的每一个共享一个公共链接，因为它们通常由某种计算机控制，并通过通信和网络系统链接在一起，并通过RF技术在车外提供数据。如我们所见，航空电子，网络和通信涵盖了广阔的领域。许多组件可以组合在一起以实现“体积重量”和“功率”（SWaP）效率-就像公务机和商用飞机的飞行控制和航空电子系统的发展一样。 SWaP改进与可重复使用的硬件和软件组件（有时称为产品线）结合在一起，可以进一步用于缩短产品上市时间并节省大量成本。商业开发飞机航空电子设备的并行性是未来航天航空电子设备开发的一种，它是最接近太空航空电子设备的类似产品之一。本文断言两者之间有共同点，如果采用其中一些概念，NASA可能会实现时间，成本和质量方面的优势。

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