TIP: Click on subject to list as thread! ANSI
echo: net_dev
to: HECTOR SANTOS
from: andrew clarke
date: 1996-04-02 01:43:28
subject: Orig Msgid - new Reply

23 Mar 96 20:25, HECTOR SANTOS wrote to CHIP MORROW:

 > Lets talk about this equation which use in ALL applications:

 > MSGID unique number = 32 bit crc number of the following:

 >            Towhom Name+
 >            Fromwhom Name+
 >            Subject Name+
 >            Asciiz Date+
 >            NetworkEchoTag

 > Using this METHOD, at the very LEAST, we can ALL, with a HIGH
 > degree of success, support a unique id system in fidonet.  The ODDS
 > are extremely low that you will get a duplication crc.

No, if I post two messages with the same To, From, Subject, Date into the
same conference, containing different message text, according to your CRC
that will generate the same MSGID serial number.

 > We can probably add another factor:

 >            Towhom Name+
 >            Fromwhom Name+
 >            Subject Name+
 >            Asciiz Date+
 >            NetworkEchoTag+
 >            OriginatingAddress

???  But the originating address is included in the MSGID anyway.

Regards
Andrew

--- Msgedsq/2 3.30
* Origin: Blizzard of Ozz, Melbourne, Australia (3:635/727.4{at}fidonet)
SEEN-BY: 50/99 78/0 620/243 635/544 727 711/409 410 413 430 808 809 934
SEEN-BY: 712/515 713/888 800/1 7877/2809
@PATH: 635/727 544 50/99 711/808 809 934

SOURCE: echomail via fidonet.ozzmosis.com

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