<html>组织：中国互动出版网（<http://www.china-pub.com/>）
RFC文档中文翻译计划（http://www.china-pub.com/compters/emook/aboutemook.htm <http://www.china-pub.com/>）
E-mail：ouyang@china-pub.com <mailto:ouyang@china-pub.com>
译者：董苛（cnchris    duke913@163.com）
译文发布时间：2001-10-1
版权：本中文翻译文档版权归中国互动出版网所有。可以用于非商业用途自由转载，但必须保留本文档的翻译及版权信息。

Network Working Group                                   Tjaart Schipper
Request for Comments #71                                25 September 1970
                                                        UCLA-CCN

           输入错误时的重新定位(Reallocation in Case of Input Error)

当从IMP读取信息的时候，如果有输入错误发生，接收NCP就有可能去计算信息的长度。下面的协议可以在CCN-HOST的UCLA用来重新同步流量控制。

如果发现输入错误，而且这时NCP知道预期链接号码，NCP将会发送一个frac=0的GVB给发送主机并不再理予那条链路上的任何流入信息。当RET已经被接收到，一个新的ALL信息
将被发送。

当GVB到达时,如果发送主机不是在等RFNM,发送主机将马上发送一个RET。如果发送主机
是在等待一个与错误信息一致的RFNM或是与接下来信息一致RFNM，他将在收到RFNM后发送RET。

这样一来，接收主机将在他发布一个新的ALL前确知链路是空闲的。

TS/rb.

      [ This RFC was put into machine readable form for entry ]
      [ into the online RFC archives by Alexandra Weikert 7/97]

版权说明

   Copyright (C) The Internet Society (2001).  All Rights Reserved.

   This document and translations of it may be copied and furnished to
   others, and derivative works that comment on or otherwise explain it
   or assist in its implementation may be prepared, copied, published
   and distributed, in whole or in part, without restriction of any
   kind, provided that the above copyright notice and this paragraph are
   included on all such copies and derivative works.  However, this
   document itself may not be modified in any way, such as by removing
   the copyright notice or references to the Internet Society or other
   Internet organizations, except as needed for the purpose of
   developing Internet standards in which case the procedures for
   copyrights defined in the Internet Standards process must be
   followed, or as required to translate it into languages other than
   English.

   The limited permissions granted above are perpetual and will not be
   revoked by the Internet Society or its successors or assigns.

   This document and the information contained herein is provided on an
   "AS IS" basis and THE INTERNET SOCIETY AND THE INTERNET ENGINEERING
   TASK FORCE DISCLAIMS ALL WARRANTIES, EXPRESS OR IMPLIED, INCLUDING
   BUT NOT LIMITED TO ANY WARRANTY THAT THE USE OF THE INFORMATION
   HEREIN WILL NOT INFRINGE ANY RIGHTS OR ANY IMPLIED WARRANTIES OF
   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.

致谢
Funding for the RFC Editor function is currently provided by the Internet Society.