DO-178C新闻:已经得到RTCA的批准,将于2012年初正式发布

适航 2011-12-22 4763 9 1415字
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经过漫长的努力、漫长的推迟、漫长的期待,RTCA最近批准了DO-178C的系列文件,请看从某国发来的报道……

I am very pleased to report that, RTCA’s Program Management Committee (PMC) approved all 7 of SC-205/WG-71’s submitted documents on 13-Dec-2011.  Numbering is as follows.

1. DO-178C, Software Considerations in Airborne Systems and Equipment Certification

2. DO-278A, Guidelines for Communications, Navigation, Surveillance, and Air traffic Management (CNS/ATM) Systems Software Integrity Assurance

3. DO-248C, Supporting Information for DO-178C and DO-278A

4. DO-330, Software Tool Qualification Considerations

5. DO-331, Model-Based Development and Verification Supplement to DO-178C and DO-278A

6. DO-332, Object-Oriented Technology and Related Techniques Supplement to DO-178C and DO-278A

7. DO-333, Formal Methods Supplement to DO-178C and DO-278A

RTCA is working hard to publish these as soon as practical and they are coordinating this with EUROCAE. We can look for these documents to be available early in 1Q12.

The FAA & EASA recognition for these documents may take a bit of time.  This is not as simple as just calling out DO-178C/ED-12C in a short advisory circular.  but it is being worked.

Also, Jim Williams (Director of Systems Engineering, FAA Air Traffic organization) reported that the modifications to DO-278A will result in the FAA recognizing DO-278A as an acceptable means of compliance for future FAA procurements for air traffic systems.

It is estimated by the secretary that the total cost (including travel and cost of manpower) is  €51,718,391 for these documents.  Therefore, as SC-205/WG-71 has written 194,268 effective words, each word in DO-178C costs €266.

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评论: 9 条 访客:8 条, 博主:0 条 查看引用: 0

  • ywang    1楼 回复

    自己顶一个先了[face02]

  • JV    2楼 回复

    尼玛 这是真坑爹啊  each word in DO-178C costs ?266.

  • ywang    3楼 回复

    引用 JV:
    尼玛 这是真坑爹啊  each word in DO-178C costs ?266.

    呵呵,这不是我统计的数字,我只是转发相关的信息而已……别误会……

    但有一点可以承认,这么多人这么多年的工作,如果算上差旅费用、人力成本(专家们的成本大概很高吧……)、会议场地等等,还确实不是一笔小数目……

    有一点需要澄清一下,这里所说的266欧元一个单词,还不仅仅指的是DO-178C,而是指上面列出的7个文件……

  • bearjoe    4楼 回复

    刚看了遍C,觉得变化不大.

    倒是331,332有点意思

  • kqsoar    5楼 回复

    真的超级贵啊。怪不得相关标准卖得都那么贵。

  • spleen    6楼 回复

    王老师,刚刚开始做软件适航性,发现您这里很有料,麻烦给一个邀请码。谢谢!dwang97@yahoo.com

  • ywang    7楼 回复

    引用 spleen:
    王老师,刚刚开始做软件适航性,发现您这里很有料,麻烦给一个邀请码。谢谢!dwang97@yahoo.com

    邀请码已发至邮箱,请查收。

  • youzizhile    8楼 回复

    “Therefore, as SC-205/WG-71 has written 194,268 effective words, each word in DO-178C costs ?266.” so expensive!!

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