HASP (Houston Automatic Spooling System), developed by Simpson and Crabtree, In Houston, was leaking out all over the place while ASP (also by Simpson and Crabtree) had been moved to the Los Angeles Development Center at the UCLA WDPC center.
-----Original Message----- From: IBM Mainframe Discussion List [mailto:[EMAIL PROTECTED] On Behalf Of Steve Comstock Sent: Tuesday, September 18, 2007 12:53 PM To: [email protected] Subject: Re: JES2 or JES3, Which one is older? Rohit Bhandari wrote: > First of all there is no specific date issued by IBM , but this what I know > ...fresher boy :) > A facility that ran on top of OS/360 in the '60s was ASP (which morphed > into JES3 in the early 70s) > which also supported multi-system processing. While HASP didn't have > similar facilities, it was added to it when it morphed into JES2 also in the > early to mid-70s. > > So it clearly says that the base technology used by JES3 i.e. ASP > ,which originated in 60's , so JES3 is the older one . > [snip] Or as my first IBM instructor said, "It is not true that HASP is half ASP." [snip] -- Kind regards, -Steve Comstock The Trainer's Friend, Inc. 303-393-8716 http://www.trainersfriend.com z/OS Application development made easier * Our classes include + How things work + Programming examples with realistic applications + Starter / skeleton code + Complete working programs + Useful utilities and subroutines + Tips and techniques ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: GET IBM-MAIN INFO Search the archives at http://bama.ua.edu/archives/ibm-main.html ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: GET IBM-MAIN INFO Search the archives at http://bama.ua.edu/archives/ibm-main.html
