Multics 327 images
16 Jan 2010

Image Gallery

 

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People

Andre Bensoussan, CISL, 1975 Corby, 1961 Corby, 1996 Reed, Corbato, Van Vleck, Frankston, 1996 Corbato, Daley, Clingen, 1974 Saltzer, Corbato, 1968 Joel Moses, 1996
Mills, Fano, Rappaport, Neumann, 1996 Bob Morris, 1996 Installation team for Paris 645, 1972 Rosenbaum, Gintell, 1996 Corby, June 19, 2004 Dave Vinograd, 1979 Ford shutdown party, 1997
Ford shutdown party, 1997 Ford shutdown party, 1997 Ford shutdown party, 1997 Grady, Greenberg, Chang, Whitmore, Hunt, 1977 Andy Pawlikowski, 1988 Barry and Elaine Wolman, 1988 Carla Marceau, Steve Lipner, 1988
Carla Marceau, 1988 Clark, Dunten Graham, 1988 Dave Gifford, 1988 David Reed, 1988 Ed and Maggie Sharpe, 1988 Prof. Robert M. Fano, 1988 Bob Frankston, 1988
Hank Magnuski, 1988 John Ward, Doug Ross, 1988 Gintell, Coren, 1988 Bill Poduska, 1988 Lee Scheffler, 1988 Melanie Jim Weaver, 1988 Karger, Van Vleck, Padlipsky, Dunten, 1988
Bob Mabee, Rick Gumpertz, 1988 Richard Gardner, 1988 Tom Casey, 1988 Tom Skinner, 1988 Multicians: Dunten, Gintell, Meyer, Wells, Vinograd, 1999 Multicians: Greenberg, Van Vleck, Rosenbaum, 1999 Thompson, Clancy
Jordan, Roach, MIT 6180 machine room Bob Mullen, 1974 Charlie Clingen, 1979 Bender, Mullen, Kaiser, 1978 Karolyn Martin, Don Widrig, GE 645, Apr 1968 Multics picnic Gintell, Whitmore, Coren; Multics picnic 1978
Multics Picnic, 1968 Multics picnic Nate Adleman, 1978 GE CISL group photo, 1968 Marvin Fox and Maynard Tishman Lepper family at a portable terminal Angus Macdonald at a Selectric terminal
Paul Karger, Roger Schell; Oakland, 1994 Multics Change Review Board, 1974 K. Oda, J. H. Saltzer, colleague, Project MAC, 1973 CISL development team 1974 Greg Novak, Ron Riedesel, Wade Myers, before heading for the airport, Phoenix, 1974 Ruiz, Aparicio, Gilmore, 1976 Pinpin Ruiz; Rawhide, 1976
Ruiz, Riedesel, 1976 Schramm, Waclawski, Riedesel, crayfish, 1975 Riedesel, Waclawski, Schramm, hurricanes, 1975 Dick Hill, 1976 Pat Lyon at USL, 1976 Ken Horton, 1977 Phoenix Multicians 1977
Ron Riedesel, 1978 Rick, Katie, and Jake Kissel in Multics T-Shirts. Multics Picnic, July 1979. Avon programmers with beer Lee Scheffler, MIT, 19 June 2004 Olin Sibert, MIT, 19 June 2004 Paul Karger, MIT, 19 June 2004 audience, MIT, 19 June 2004
audience, MIT, 19 June 2004 Paul Green, MIT, 19 June 2004 Benson Margulies, MIT, 19 June 2004 Bob Frankston getting his laptop right side up, MIT, 19 June 2004 Jerry Grochow, Dick Mills, Jim Bruce: three generations of MIT Information boss, MIT, 19 June 2004 Dennis Capps, Dan Bricklin, MIT, 19 June 2004 Charlie Hornig, MIT, 19 June 2004
Spencer Love, Roger Roach, MIT, 19 June 2004 Prof. Eric Grimson, MIT, 19 June 2004 Prof. Jack Dennis, MIT, 19 June 2004 tour of Stata Center, MIT, 19 June 2004 tour of Stata Center, MIT, 19 June 2004 Susan Godsell Baust, THVV, Bill and Barbara Ann Southworth, Hotel@MIT, 19 June 2004 Persis Thorndike, Lilli Filichia, Alice Mullen, Hotel@MIT, 19 June 2004
Bill Poduska, Bob Graham, Hotel@MIT, 19 June 2004 Jerry and Ellie Stern, THVV, Doug Hunt, Hotel@MIT, 19 June 2004 Ingrid Klimoff, Charlie Hornig, Roger Roach, Hotel@MIT, 19 June 2004 Bill and Barbara Ann Southworth, Hotel@MIT, 19 June 2004 Frank Belvin, Stan Dunten, Hotel@MIT, 19 June 2004 Rick Kissel, Hotel@MIT, 19 June 2004 Gerry Sussman, Hotel@MIT, 19 June 2004
Carl Hoffman, Emily Corbato, Hotel@MIT, 19 June 2004 Doug Ross, Fernando Corbato, Pat Ross, Bob Fano, Hotel@MIT, 19 June 2004 Bob Graham, Art Evans, Hotel@MIT, 19 June 2004 Grant Wagner, Deborah Downs, Frank Belvin, Hotel@MIT, 19 June 2004 Bob Frankston, Jack Dennis, Hotel@MIT, 19 June 2004 Kathy Gardner, THVV, Mike Asherman, Hotel@MIT, 19 June 2004 Barry Margolin, Hotel@MIT, 19 June 2004
Michael Tague, Hotel@MIT, 19 June 2004 Bob Fano, Jerry Grochow, Hotel@MIT, 19 June 2004 Bob Frankston, Eleanor Elkin, Hotel@MIT, 19 June 2004 Paul Green, John Guttag, Fernando Corbato, Bob Frankston, Hotel@MIT, 19 June 2004 Paul and Marty Green, Hotel@MIT, 19 June 2004 Fernando and Emily Corbato, Hotel@MIT, 19 June 2004 Bob Fano, Fernando Corbato, Hotel@MIT, 19 June 2004
THVV, Corby, Hotel@MIT, 19 June 2004 Paul Green, THVV, Bob Frankston, Hotel@MIT, 19 June 2004 John and Olga Guttag, Fernando and Emily Corbato, Hotel@MIT, 19 June 2004 Corby and family, Hotel@MIT, 19 June 2004 Dave Vinograd, Carla Marceau, Jerry Grochow, Dave Clark, Hotel@MIT, 19 June 2004 Martha Lawler, Hotel@MIT, 19 June 2004 Melanie Weaver, Hotel@MIT, 19 June 2004
Richard Scott, Hotel@MIT, 19 June 2004 Vic Voydock, Jerry Stern, Hotel@MIT, 19 June 2004 Ree Dawson, Hotel@MIT, 19 June 2004 John Klensin, John Strayhorn, Hotel@MIT, 19 June 2004 Pat Smith, Hotel@MIT, 19 June 2004 Dick Mills and Corby, Hotel@MIT, 19 June 2004 Karen Mackenzie and Benson Margulies, Hotel@MIT, 19 June 2004
Max Smith, Lilli Filichia, Pat Smith, Hotel@MIT, 19 June 2004 USL interns at the hotel in Phoenix: Janet Dent, x, Ken Horton, x, Julie Jackson, Summer 1977 Dave Burkhart, Bill Tims, Honeywell CRF, Summer 1977 Ken Horton, Honeywell CRF, Summer 1977 Multics Volleyball: Developers.. Jag Jagernauth, Ken Horton, x, Kay Carlyle?, Bill Tims, Jim Weeldreyeer, x, x, Rafe Frommer, B Multics Volleyball: Support..Bob May, x, Jim Bush, Gary Dixon, Frank Martinson, Julie Jackson, Harold Van Sant, Mark Jackson (J Bill, Ken and Ed, Hoover Dam, Summer 1977
Julie Jackson and Ken Horton, Julie's 19th birthday, Phoenix, August 1977 Roger Von Seeburg, x, Charlie Clingen, Phoenix Multics Picnic 1981 Greg Texada and daughter, Phoenix Multics Picnic 1981 Jan Seaman, Bonnie Braun, x, Phoenix Multics Picnic 1981 Jan Seaman, Charlie Clingen, Phoenix Multics Picnic 1981 Jan Seaman, Guy Finney (CP6), Frank Martinson, John Bongiovanni, Lacy Johnson, Phoenix Multics Picnic 1981 Danny Pugh, Linda Pugh, Phoenix Multics Picnic 1981
Roger Von Seeburg, John Bongiovanni, Phoenix Multics Picnic 1981 RADC Multics and GCOS systems, building 3, 1970s Don Perna at the RADC Multics machine, building 3, 1970s RADC Multics machine, building 240, Terry Pitcher and Don Smith RADC Multics machine, building 240, Al Burton, Don Smith, Terry Pitcher Terry Pitcher's going away party from RADC Terry Pitcher's going away party from RADC
Terry Pitcher with gag gift MIT and Honeywell Marketing contract signing ceremony, 1980s MIT and Honeywell Marketing contract signing ceremony, 1980s Bob Chevalier and MIT President Paul Gray, 1980s MIT and Honeywell Marketing contract signing ceremony, 1980s

Memorabilia

1966 Digitek ad for PL/I Paris Multics terminal session output 6180 console nameplate Printer banner page Printer tail page Ken Horton's Multics Pocket Guide, 1977 Ken Horton's USL ID, 1977
Multics lapel pin, blue, 1980 Multics lapel pin, red, 1980 button: You never outgrow your need for Multics, 1967 button: I am secure! You would B2 with Multics, 1985 button: Looking for a new vendor? You would B2 if you had bought Honeywell, 1985 iron-on patch, 1979 black armband from HLSUA, 10/85
pewter mug pewter beaver paperweight, Multics announcement, 1973 Multics flying disc California plate MULTICS (Wayne Clark), 1983 North Carolina plate MULTICS (Wayne Clark), 1994 Multics Time Sharing t-shirt (A W Macdonald) Kai Nielsen (1882-1924), The Water Mother, 1919-20
Ford shutdown cake with \f, 1997 Multics marketing promo item Multics marketing promo item Honeywell User News, 1978 Honeywell User News, 1979 Snow Joke, 1979 PRHA story in Honeywell Communicator
PRHA story in LISD Printout Multics Flying Squad plaque Multics and STC Centenary ties, 1983 Official B2 award letter, 1985 t-shirt: Future Multician

Hardware and Buildings

MIT Honeywell 6180 Multics machine MIT 6180 CPU control panel MIT Dome Techology Square windows Circuit board from GE 645 Multics machine room rings of protection
disk and tape drives INRIA machine room INRIA machine room INRIA machine room INRIA machine room INRIA machine room Multics hardware at Ford
Ford system console at last shutdown SJU computer room Systeme X machine room Systeme X machine room Systeme X machine room Systeme X machine room Systeme X machine room
Systeme X machine room 68/80 Distributed Processing System Betti Blank at the 6180 USL Comp Center building USL Multics CPU, doors open USL Multics terminal room Former Honeywell CRF building in 2003

Cartoons

Sharing Time (Angus Macdonald) The Hard Core at the F and T (Angus Macdonald) The Initializer (Angus Macdonald) Multics Man in a circle (T R Kenney) Multics Man comic (T R Kenney) Multics Man cover (T R Kenney) Dr. Kriegspiel #1
Dr. Kriegspiel #2 Dr. Kriegspiel #3

Diagrams

Site Timeline Multics timeline 65-00 System time line 65-78 The Cow's Stomach Diagram by Bernie DND-H 5 CPU system diagram virtual memory System layering
Dynamic reconfiguration GE-645 block diagram File system tree File system tree with link System modules Skeletal hardware configuration Functional organization of the input/output controller
Block diagram of input/output software system EPL argument pointer EPL argument pointer for non-varying string EPL argument pointer for varying string EPL specifier for non-varying string EPL specifier for varying string EPL 1-dim arrays of non-string scalars
EPL 1-dim arrays of non-varying strings EPL dope EPL 1-dim arrays of varying strings Multics usage stats, 1969 Multics usage stats, 1969 Multics idealized memory Hardware segmentation in the Honeywell 645
Hardware segmentation and paging in the Honeywell 645 Directory hierarchy Basic tables used to implement the Multics virtual memory Supervisor functional modules and data bases single merge multiple merges tree structure
pointers into token table parse tree token table, symbol tables, block nodes block node, symbol table, reference node statement node, reference node, symbol table stack frames arg list and descriptors
Timing channel Write down, execute up Use of a descriptor register to simulate multiple virtual machines Sharing of a math routine by use of two descriptor registers Sharing of a math routine by two virtual processors simultaneously A descriptor containing READ and WRITE permission bits An organization separating addressing from protection descriptors, using a segmented memory
A simple capability system A capability system with provision for authentication Conceptual model of an access controller Using an access controller as an indirect address to be used on all references by the processor to the memory A protection system using access controllers containing access control lists Use of ''shadow'' capability registers to speed up an access control list system The access controller extended for self contained control over modification of its access control list
Hierarchical control of authority to modify access control lists A protected subsystem The I/O System's relationship to some other important Multics facilities Simplified view of I/O System Organization The standard attachment graph A standard attachment graph without the use of the synonym DIM Output attached to a segment in the file system
Absentee attachment graph Attachment graph with standard output written to both the user's console and a segment in the file system Connection between a Multics user's listener and terminal TCP/IP connection between a Multics user's listener and terminal Two descriptor segments pointing at segments Argument list, header, descriptors, environment ptr DSBR pointing at a descriptor segment pointing at segments
Instruction using an ITS pointer Object segment Fields in Segment Descriptor Word (SDW) Indirect transfer through linkage section The stack header and frames Stack showing cleanup, unclaimed_signal, quit, and command levels Stack showing on-unit, signaller, handler, and display
Stack frame Descriptor segment pointing at supervisor and user segments in a single process Unsnapped link Multics timeline M0132: a Multics process Connection between a directory and a VTOC Entry (VTOCE) Example access indicators for a writable data segment
Example access indicators for a pure procedure segment which contains gates Schematic description of relevant storage formats and processor registers Retrieval of next instruction to be executed Formation in TPR of effective address of instruction operand Access validation for instructions which read or write their operands Access validation for instructions which do not reference their operands Access validation and performance of the CALL instruction
Access validation and performance of the RETURN instruction Virtual memory of a Multics process The generalized address Processor registers for address formation Instruction format Address formation for instruction fetch Address formation for data access
Interpretation of word pair as indirect address Addressing by generalized address An intersegment reference by procedure P Linkage of P to D States of the link data Addressing the link data Linkage mechanism for procedure entry