Limple-Ziev (sp
?) compression ... or compaction... I came outta communications r&d ...
VTAM sytems programmer for years (so I knew CICS, IMS, etc.) ... but ACF/NCP was my domain ... nobody, anywhere, was gonna look over my changes either .... and I could reach Larry R. at the Federal Reserve when "they" had issues ... that "I" had to fix ... with $$$ at stake.
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Buncha geeks here I reckon ...