> IBM 1401 Mainframe?
> Univac, Rand, Sperry 1+1+1=1 > Amdahl, GE, RCA, NEC, Fujitsu, Hitachi, Unisys, Honeywell, Burroughs, and CDC FSVO "early* Also seems to confuse CPU with CEC; it's been a long time since MVS was limited to 32 CPUs. POWER? ________________________________________ From: IBM Mainframe Discussion List <[email protected]> on behalf of Schmitt, Michael <[email protected]> Sent: Monday, July 24, 2023 12:43 PM To: [email protected] Subject: Ars Technica: The IBM mainframe: How it runs and why it survives Ars Technica published a deep-dive explainer of modern IBM mainframes: https://arstechnica.com/information-technology/2023/07/the-ibm-mainframe-how-it-runs-and-why-it-survives/ Iād quibble with the application server topic that talks about CICS with no mention of IMS/TM. CICS is to IMS as Windows 3.1 is to Windows 10. š ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN
