tensu@vehka.uta.fi (Tero Ahtee) (06/27/90)
Hi you all in the nets ! Here is an updated version of "Evaluation of SA and SD". Any corrections are welcome... The following persons have sent comments to me, and I wish to thank them for that ; CFoster@cogsci.edinburgh.ac.uk rdoyle@axion.bt.co.uk tyson@cogsci.edinburgh.ac.uk rad@aragorn.cm.deakin.OZ.AU nvuxl!richard@bellcore.bellcore.com ---------------------------------------------------------- SP | HIPO | | | | | SADT | | | | | |--| JSP/JSD | | | | |-----| | | |--------| | | | | SD (1974-78) <Yourdon> | ||| | |------------------| |---------| ||| | | SSA | ||| | |--| (1977-79) | |---------||| | | <Gane,Sarson> | | || | SASS | | | | | | |-------|| | (1978-79) | | | |------------| | | | | | <DeMarco> |-----| | | | | | | |-----| | ||| ||||| | | |----| STRADIS | | | | | ||| |||||---O-------|| | (1979) | | | | | ||| |||| | || | | | | | |----O--OOO-OOOO----| || | | | | | | | ||| |||| IE | | | | | | |--| ||| ||||--------| (1981) | | | | | | | ||| ||| | | | | | | | ||----||| ||| |-----------|| | | | | SA/SD || ||| || | | | | (1982-84) || |||----| || | | | | <Yourdon> || || | || | | | | || || || | LSDM | | | | || || || | (1983) | | | |-----OO--| || || | | | | | || | || || | | | | DARTS || | || || Boeing-Hatley | | | (1984) RT |||-O-|| || (1984) RT | | | ||| | | || | | | |--------||| | | || | | | | || | | ||------| | | | | |-------OO-O--| | | | | | | | || | | | | | | | | || Ward-Mellor | | | | | | || (1985-86) RT | | | | | | || | | | | | | | || | | SSADM | | | | || | | (1986) | | | | |-----OO---| | | | | | | || Hatley-Pirbhai | | | | | || (1987) RT | | | | | || | YSM || | (1987-89) || | <Yourdon> || | || OOSD || (1989) || OOA (1990) <Coad,Yourdon> (As you understand, O means crossing lines in that non-graphical chart) ---------------------------------------------------------------- Some used expressions : SP = Structured Programming HIPO = Hierarchical Input Process Output SADT = Structured Analysis and Design Technique JSP/JSD = Jackson's Structured Programming/Jackson System Development SD = Structured Design SSA = Structured Systems Analysis SASS = Structured Analysis and Systems Specification STRADIS = Structured Analysis, Design and Implementation of Information Systems IE = Information Engineering SA/SD = Structured Analysis/Structured Design LSDM = LBMS System Development Method DARTS = Design Approach for Real-Time Systems SSADM = Structures Systems Analysis and Design Method YSM = Yourdon Structured Method OOSD = Object Oriented Structured Design OOA = Object Oriented Analysis (chart updated 25.06.1990) -- ====================================================================== tensu%vehka.uta.fi@uunet.uu.net * Tampere Finland Europe Login ergo sum. <> Workload is not killing - it is challenging. COMMERCIAL : Why should you pay less for a better computer - buy IBM !
porttiki@cs.Helsinki.FI (Anssi Porttikivi) (06/28/90)
Viestiss{ "1397@kielo.uta.fi" herra "tensu@vehka.uta.fi" (Tero Ahtee) esitteli ihmeellisen kaavion joka oli t{ynn{ mit{ kummallisempia lyhenteit{, nimi{ ja vuosilukuja. Mist{ hemmetist{ oikein oli kysymys? Toivoisin, ett{ viestit kirjoitettaisiin niin, ett{ kaikki lukijat tiet{isiv{t noin suunnilleen mist{ puhutaan. T{m{ on sent{{n varsin yleinen kokous, kun aihe on laveasti "sfnet.atk". -- -- -- Anssi