IT. Expert System.

RFC (unknown status)

Current flow-control scheme for IMPSYS. D.C. Walden. January 1973. RFC449. (Format: TXT=1662 bytes) (Updates RFC442) (Status: UNKNOWN) (DOI: 10.17487 / RFC449)


 Network Working Group                                       Dave Walden
RFC # 449                                                   BBN-NET
NIC # 14133                                                 Jan. 6, 1973
Updates RFC 442
              The Current Flow-control Scheme for IMPSYS.
    While Vint's notes on IMPSYS flow-control from the March 16, 1972,
meeting (RFC 442) seem reasonably accurate and while he does cite our
Quarterly Technical Report #13, he might have done better to cite BBN's
two formal publications relevant to the IMPSYS flow-control scheme:
    1.  McQuillan et al, Improvements in the Design and Performance of
        the ARPA Network, Proceedings AFIPS 1972 FJCC, pp. 741-754.
    2.  BBN Report 1822, Specifications for the Interconnection of a
        Host and an IMP, December 1972 Revision, section 3, pp. 17-35.
Reference 2 is particularly important reading for NCP programmers -
things have recently changed somewhat.
    The inter-IMP acknowledgement mechanism, described in the last
section of Vint's RFC 442, is also described in reference 1 and an
almost identical mechanism is described in Appendix F of reference 2.
The acknowledgement is of only intellectual interest to most Hosts as it
is transparent to network users.  However, the description in reference
2 is of vital interest to so-called Very Distant Hosts.
       [ This RFC was put into machine readable form for entry ]
       [ into the online RFC archives by Alex McKenzie with    ]
       [ support from GTE, formerly BBN Corp.             9/99 ]
Walden                                                          [Page 1] 


Content

Android Reference

Java basics

Java Enterprise Edition (EE)

Java Standard Edition (SE)

SQL

HTML

PHP

CSS

Java Script

MYSQL

JQUERY

VBS

REGEX

C

C++

C#

Design patterns

RFC (standard status)

RFC (proposed standard status)

RFC (draft standard status)

RFC (informational status)

RFC (experimental status)

RFC (best current practice status)

RFC (historic status)

RFC (unknown status)

IT dictionary

License.
All information of this service is derived from the free sources and is provided solely in the form of quotations. This service provides information and interfaces solely for the familiarization (not ownership) and under the "as is" condition.
Copyright 2016 © ELTASK.COM. All rights reserved.
Site is optimized for mobile devices.
Downloads: 283 / 159176787. Delta: 0.00377 с