The list below gives the titles of the DCS Notes from 401 to 600.
| Number | Title | Author | Date |
|---|---|---|---|
| 401 | PERQ, DISCUSSION PAPER 6, Hardware Development Possibilities. | DAD | 5.5.81 |
| 402 | PERQ DISCUSSION PAPER 7, Software Plan Possibilities. | DAD | 5.5.81 |
| 403 | PANEL MEETINGS, Notes on the Panel Mtg held on 30.4.81 at the Linnean Socity. | DAD | 6.5.81 |
| 404 | MEETINGS, Notes on a meeting with DoI on 15.4.81. | DAD | 7.5.81 |
| 405 | MEETINGS, Notes on a meeting with Prof E Gelenbe on 18.3.81. | DAD | 11.5.81 |
| 406 | TECHNICAL MTGS, Report on the Distributed Operating Systems SIG meeting at QMC on 23 April 1981. (DRAFT) | DAD | 11.5.81 |
| 407 | MEETINGS, IEC Meeting, 4 June - Brief for Dr J M Taylor DAD on DCS Capital Bid. | DAD | 22.5.81 |
| 408 | PERQ TECHNICAL NOTE 9, Graphics at MIT, by Negroponte | RWW | 2.6.81 |
| 409 | PANEL PAPERS, Policy Paper - First Draft for comment. | DAD | 4.6.81 |
| 410 | PANEL PAPERS, Proposals for a Workshop in 1982 (Draft 1 for comment). | DAD | 4.6.81 |
| 411 | MEETINGS, Notes on Cambridge Ring SIG on Internetwkg, Darwin College, Cambridge, 27.4.81 (Draft). | DAD | 3.6.81 |
| 412 | INFORMATION ENG CTTE, Notes on meeting, 4.6.81 | RWW | 8.6.81 |
| 413 | TECHNICAL MTGS, Report on the Liskov Workshop, held in Oxford on 14.5.81 (DRAFT). | DAD | 8.6.81 |
| 414 | VISITS, Notes on a meeting to discuss CSNET, 13.5.81, at UCL. | DAD | 27.5.81 |
| 415 | INVESTIGATORS, Notes on a visit to Dr A D Wilkinson, University College, Cardiff, 11. 5. 81. | DAD | 22.5.81 |
| 416 | INVESTIGATORS, Notes on a meeting with Dr P E Osmon's group, Westfield College, 13.5.81. | DAD | 22.5.81 |
| 417 | PERQ. Demonstrations and Visits Timetable | RWW | 10.6.81 |
| 418 | PERQ TECHNICAL NOTE 10 Booking procedure for Gl8 | IB | 10.6.81 |
| 419 | FINANCE, FY 80/81 (Final Statement). | DAD | 11.6.81 |
| 420 | FINANCE, Estimates Year FY 82/83 ending 31.3.81 (Draft 1). | DAD | 11.6.81 |
| 421 | TECHNICAL MTGS, Notes on Cambridge Ring SIG on Internetworking, Darwin College, Cambridge, 27.4.81 (DRAFT). | RWW | 12.6.81 |
| 422 | Investigators note from a visit to Professor Grimsdale 24 April 1981. | DAD | 16.6.81 |
| 423 | Proposals for a Workshop in 1982 (Final Draft) | DAD | 17.6.81 |
| 424 | Visits. Notes on a Meeting to discuss CSNET 13 May 81 University College, London. | DAD | 27.5.81 |
| 425 | Investigators - Notes on Visit to Dr Parker Polytechnic: of Central London 21 May 1981 | DAD | 12.6.81 |
| 426 | Investigators - Notes on a Meeting of the Kirstein Monitoring Panel held on 28 May 1981 | DAD | 18.6.81 |
| 427 | Finance Paper | GPJ | 19.6.81 |
| 428 | Investigators - Notes on a visit by W D Shepherd and D Hutchinson on 22 May 1981 | DAD | 19.6.81 |
| 429 | Investigators - Notes on a Visit by Prof J Welsh of UMIST on 22 May 1981 | DAD | 19.6.81 |
| 430 | PERQ Demonstrations and Visits Timetable | RWW | 23.6.81 |
| 431 | Investigators - Notes on a meeting Dr K Baker et al University of Sussex on 18 June 1981 | GPJ | 24.6.81 |
| 432 | PANEL PAPERS - Academic Coordinator's Progress Report May - July 1981 | DAD | 24.6.81 |
| 433 | PANEL PAPERS - Network Services | DAD | 24.6.81 |
| 434 | Notes on a Meeting with Dr P W Garratt University of Leeds 23 June 1981 | GPJ | 24.6.81 |
| 435 | Finance FYFL for FYs 83-88 | DAD | 17.6.81 |
| 436 | PERQ Collaborative Agreement - Finance | RWW | 1.7.81 |
| 437 | DCS FILE LIST - 1 July 1981 | JMG | 2.7.81 |
| 438 | Cambridge Ring -Notes on a meeting with Logica 30.6.81 | DAD | 3.7.81 |
| 439 | Cambridge Ring -Notes on a meeting with Logica 12.6.81 | DAD | 3.7.81 |
| 440 | Notes on a Meeting with Tomaz Kalin at Swindon 19.6.81 | DAD | 7.7.81 |
| 441 | Cambridge Ring Logica Contract Acceptance Tests | WPS | 6.7.81 |
| 442 | Perq Discussion Paper 8. Recognition of Single User System Request on RG2 | RWW | 7.7.81 |
| 443 | Perq Discussion Paper | RWW | 8.7.81 |
| 444 | Meetings. Notes on Cambridge Ring SIG on Internetworking. Darwin College, Cambridge 27.4.81 Final Version | DAD | 8.7.81 |
| 445 | QMC Final Version | DAD | 8.7.81 |
| 446 | Cambridge Ring. Allocation of RAL & Logica Equipment | WPS | 9.7.81 |
| 447 | PERQ Notes on a meeting to discuss PERQ-Ring access logic - July 3 1981 | DAD | 9.7.81 |
| 448 | Public Purchasing Seminar Civil Service College | RWW | 9.7.81 |
| 449 | Investigators - Grant Portfolio - July 1981 | DAD | 9.7.81 |
| 450 | UNIX. Internal User Note# | CP | 20.7.81 |
| 451 | Cambridge Ring - Visit to UCL | WPS | 27.7.81 |
| 452 | Cambridge Ring - Polynet Acceptance Tests Progress Report 27.7.81 | WPS | 28.7.81 |
| 453 | Finance - Current Year FY81/82 ending 31.3.82 | GPJ | 3.8.81 |
| 454 | MEETINGS, DCS Workshop 1982 | DAD | 12.8.81 |
| 455 | MEETINGS, Dr Needham 3/8/81. | DAD | 12.8.81 |
| 456 | UNIX - Internal User Note 7 | CJP | 12.8.81 |
| 457 | UNIX - Internal User Note 8 | CJP | 12.8.81 |
| 458 | UNIX - Internal User Note 9 | CJP | 12.8.81 |
| 459 | CAMBRIDGE RING - Polynet Accept Tests Prog Report | WPS | 13.8.81 |
| 460 | Panel Meetings - Notes on the Panel Meeting held on 14 July 1981 at Cosener's House | GPJ | 17.8.81 |
| 461 | Meetings: PDP 11 Network User Group Meeting 17 July 1981, University College, London | DAD | 17.8.81 |
| 462 | Visit ICL RADC Stevenage 5 August 1981 | RWW KJ | 17.8.81 |
| 463 | Unix - Internal User Note 10. Display Editor Faster 'Is' Line Editor | EF | 17.8.81 |
| 464 | Visit to Redfearn National Glass Ltd 19/8/81 | DAD | 17.8.81 |
| 465 | Visit to Prof Aspinall and Dr Dagless | DAD | 17.8.81 |
| 466 | Visit to Prof R L Grimsdale 27 August 1981 | DAD | 17.8.81 |
| 467 | Cambridge Ring Bibliography | WPS | 17.8.81 |
| 468 | Answers to USA Questions in RWW's memo of 4.8.81. | ASW | 17.8.81 |
| 469 | Trip Report - USA Visit - August 1981. | ASW | 17.8.81 |
| 470 | PERQ Discussion Paper 10 Unix implementation on PERQ | ASW | 17.8.81 |
| 471 | Racal-Milgo PLANET System | WPS | 17.8.81 |
| 472 | Panel Papers Revised Proposals for a Conference in '82 | DAD | 17.8.81 |
| 473 | Panel Paper Academic Coordinator's Report July-Sept 81 | DAD | 17.8.81 |
| 474 | Notes on a meeting to discuss progress on the Cambridge ring | DAD | 17.8.81 |
| 475 | Summary of Inaugral Mailgroup etc | CPW | 17.8.81 |
| 476 | Visit to Texas Instruments Bedford 29.9.81 | WPS | 17.8.81 |
| 477 | Workshops. Unix User Group, Nottingham Sept 1981 | CP | 17.8.81 |
| 478 | Portfolio of DCS Grants - Sept 81 | DAD | 17.8.81 |
| 479 | Perq Discussion Paper 11. The Common Base Policy A Strategy for Single User Systems and Distributed Interactive Computing in SERC | RWW | 17.8.81 |
| 480 | Perq Technical Note: 11. Where to find files on the PERQ File Transfer to/from Unix | TAW | 17.8.81 |
| 481 | UNIX Meeting "Internal Workings of Unix" | EF | 17.8.81 |
| 482 | VISITS - to Prof J Fitch & Dr P Willis 18.9.81 | DAD | 17.8.81 |
| 483 | Panel Meetings. Notes on a meeting with J Monniot 17.9.81 | DAD | 17.8.81 |
| 484 | Perq Discussion Paper 12. The Common Base Policy - A Strategy for Distributed Interactive Computing for SERC Investigators | RWW | 12.10.81 |
| 485 | Perq Technical Note 12. Updated FTPMAIN | 21.10.81 | |
| 486 | Progress Report RL Annual Report 1980 (First Draft) | DAD | 21.10.81 |
| 487 | Cambridge Ring Notes for Standards Meeting 28th October 1981 | WPS | 22.10.81 |
| 488 | Unix Internal User Note 11 | EVF | 22.10.81 |
| 489 | Unix Internal User Note 12 | TW | 22.10.81 |
| 490 | Perq Discussion Paper 12 RAL Annual Report on Single User Systems | RWW | 22.10.81 |
| 491 | Panel Visit Dr Edmonds Leicester Poly on 22 October 1981 | DAD | 25.10.81 |
| 492 | Perq Technical Note 13. FTP Main Ver 3 | TW | 26.10.81 |
| 493 | Panel Meetings. Notes on a Panel Mtg held on 13. 10.81 at the Linean Society | GPJ | 27.10.81 |
| 494 | Media Labelling and Logging (Supercedes Distributed Computing Note 191) | IDB | 28.10.81 |
| 495 | Visit to Dr J Kerridge et al Sheffield Polytechnic | DAD | 28.10.81 |
| 496 | Unix Internal User Note 13 | CP | 28.10.81 |
| 497 | Perq Technical Note 14 Renamed FTP Main | TW | 2.11.81 |
| 498 | Apollo Technical Note 1 | IDB | 2.11.81 |
| 499 | Cambridge Ring Notes on a meeting with Mike Cole and Steve Wilbur | DAD | 2.11.81 |
| 500 | CAMBRIDGE RING TECHNICAL NOTE 4 - specification of BBP,BSP and BBSP | WPS | 3.11.81 |
| 501 | CAMBRIDGE RING UMCZ80 Interface Version 1 | WPS | 4.11.81 |
| 502 | CAMBRDIGE RING - IEEE 488 Connection | WPS | 4.11.81 |
| 503 | CAMBRIDGE RING Standards, Report on meeting 28th October 1981 | DAD | 9.11.81 |
| 504 | Finance FYFL 1981-82 | DAD | 12.11.81 |
| 505 | Meeting to discuss Cambridge Ring 4.11.81 | DAD | 12.11.81 |
| 506 | Meeting with Dr A Constantinides ICL 6.11.81 | DAD | 12.11.81 |
| 507 | FINANCE FYFL 1982-88 | DAD | 12.11.81 |
| 508 | VISITS Notes on a visit to R J Cunningham, ICL 10.11.81 | DAD | 13.11.81 |
| 509 | Apollo Technical Note 2. Apollo Power Up and Power Down | IDB | 13.11.81 |
| 510 | VISITS Notes on a visit to Dr K H Bennett, Keele, 13. 11.81 | DAD | 17.11.81 |
| 511 | VISITS Notes on a visit to Prof Grimsdale, Dr Halsall et al Sussex Univ | GPJ | 17.11.81 |
| 512 | VISITS Notes on a visit to QMC, Prof Coulouris, Drs Bornat and Abramsky, Mr Page | DAD | 17.11.81 |
| 513 | UNIX Internal User Note 14 | EF | 18.11.81 |
| 514 | Apollo Technical Note 514 Release Document Software Version 2.2 | IDB | 20.11.81 |
| 515 | Trip Report PRIME, USA, 5.11.81 | LOF | 23.11.81 |
| 516 | Trip Report Carnegie-Mellon University | ASW | 23.11.81 |
| 517 | CAMBRIDGE RING Note for Working Party on LAN for RAL site | CPW | 23.11.81 |
| 518 | VISIT Notes on a visit to M Powell, UMIST 17.11.82 | DAD | 24.11.81 |
| 519 | TRIP REPORT CMU 9-16 November 1981 | RWW | 24.11.81 |
| 520 | VISIT Notes on a visit to Prof B Randell Univ of Newcastle 20.11.81 | DAD | 24.11.81 |
| 521 | PERQ Technical Note 15 Current location of PERQs | TW | 24.11.81 |
| 522 | VISIT Notes on a visit to Dr J Gurd et al University of Manchester 16 November 1981 | DAD | 24.11.81 |
| 523 | VISIT Notes on a visit to Dr I Mitrani Univ of Newcastle. 20.11.81 | DAD | 24.11.81 |
| 524 | VISITS Notes on a visit to R Milner and G Plotkin 18.11.81 | DAD | 25.11.81 |
| 525 | VISITS Notes on a visit to P Lauer, Univ of Newcastle 19.11.81 | DAD | 25.11.81 |
| 526 | UNIX Installation of X25 Software | WPS | 4.12.81 |
| 527 | UNIX INTERNAL USER NOTE 15 | AF | 8.12.81 |
| 528 | PERQ TECHNICAL NOTE 16 Current Location of PERQS | AF | 8.12.81 |
| 529 | UNIX INTERNAL USER NOTE 16 | CPW | 15.12.81 |
| 530 | PANEL PAPERS Academic Coordinator's Progress Report Oct-Dec | DAD | 16.12.81 |
| 531 | Cambridge Ring Report on Ring Component Standards Meeting 9 December 1981. | WPS | 16.12.81 |
| 532 | PERQ Discussion Paper 13 | RWW | 16.12.81 |
| 533 | Panel Papers. Requests to Borrow PERQ Computer Systems | DAD | 17.12.81 |
| 534 | Unix User Note 17 | EF | 22.12.81 |
| 535 | Cambridge Ring - Report on Protocol Spec | WPS | 22.12.81 |
| 536 | Cambridge Ring Filing List | WPS | 29.12.81 |
| 537 | Draft Filing List | JG | 31.12.81 |
| 538 | DCS Finance Paper | GJ | 4.1.82 |
| 539 | Discussion Paper 1 Section Communications | KF | 5.1.82 |
| 540 | Cambridge Ring - Report -on Protocol Specification Group meeting 18.12.81 | WPS | 7.1.82 |
| 541 | Cambridge Ring - Standardisation Discussion Paper | WPS | 14.1.82 |
| 542 | Finance Paper - November 1981 | GPJ | 19.1.82 |
| 543 | PERQ Technical Paper 17 | RWW | 19.1.82 |
| 544 | PERQ Technical Paper 18 | AF | 19.1.82 |
| 545 | PERQ Technical Paper 19 | TW | 19.1.82 |
| 546 | PERQ Technical Paper 20 Floating Point Arithmetic Benchmark | JL | 19.1.82 |
| 547 | PERQ/UNIX Imp No 21 - ACCENT Kernel Interface | LF | 20.1.82 |
| 548 | PERQ/UNIX Imp Note No 1 | EF | 19.1.82 |
| 549 | PERQ/UNIX Imp Note No 2 | EF | 19.1.82 |
| 550 | PERQ/UNIX Imp Note No 3. - Possible TW problems for transferring UNIX Utilities and libraries onto the PERQ | TW | 19.1.82 |
| 551 | PERQ/UNIX Imp Note No 4 - Current state of ACCENT | LF | 20.1.82 |
| 552 | PERQ/UNIX Imp Note No 5 - Comparison of UNIX and the SPICE interim File System | LF | 20.1.82 |
| 553 | PERQ/UNIX Imp Note No 6 - The flavour of UNIX for the PERQ | LF | 20.1.82 |
| 554 | PERQ/UNIX Imp Note No 7 - UNIX overall design | LF | 20.1.82 |
| 555 | PERQ/UNIX Imp Note No 8 - Table definitions for the various processes | LF | 20.1.82 |
| 556 | PERQ/UNIX Imp Note No 9 - Refinement of processes | LF | 20.1.82 |
| 557 | PERQ/UNIX Imp Note No 10 - Portable C Compiler Overview | CP | 20.1.82 |
| 558 | PERQ/UNIX Imp Note No 11 - C, FA & Pascal basic type mapping | TW | 20.1.82 |
| 559 | PERQ/UNIX Imp Note No 12 - IPC Facility for UNIX | CP | 20.1.82 |
| 560 | PERQ/UNIX Imp Note No 13 - Data Base of CP Portable C Compiler Functions | CP | 20.1.82 |
| 561 | PERQ/UNIX Imp Note No 14 - Summary of Portable C Compiler Functions | CP | 20.1.82 |
| 562 | PERQ/UNIX Imp Note No 15 - PERQ lUNIX C Compiler: Outstanding Issues | CP | 20.1.82 |
| 563 | PERQ/UNIX Imp Note No 16 - Mapping of C data types for Q-code | ASW | 21.1.82 |
| 564 | PERQ/UNIX Imp Note No 17 - Strategy for the implementation of the PERQ C Compiler | ASW | 21.1.82 |
| 565 | Apollo Technical Note No 4 | IDB | 26.1.82 |
| 566 | Trip Report | LOF | 26.1.82 |
| 567 | CCSC Paper - Dr Edmonds Visit | DAD | 26.1.82 |
| 568 | PERQ/UNIX Imp Note No 18 - Output of pass 1 of PERQ C Compiler | EF | 5.2.82 |
| 569 | Panel Visit to Dr Darlington Imperial College 8.2.82 | DAD | 9.2.82 |
| 570 | Cambridge Ring - Report on Component Standards Meeting on 26.1.82 | WPS | 9.2.82 |
| 571 | Discussion Paper 2 - Section Communications | KJF | 10.2.82 |
| 572 | Visit to Dr J Darlington Imperial College - 5.2.82 | DAD | 10.2.82 |
| 573 | PERQ/UNIX Imp Note No 19 - Common Base Development Plan | RWW | 15.2.82 |
| 574 | Office Automation | IDB | 16.2.82 |
| 575 | Visit by Dr Bustard, Queens | DAD | 16.2.82 |
| 576 | Finance Paper Dec 1981 | GPJ | 16.2.82 |
| 577 | Visit to Prof C A R Hoare - 21.1.82 | DAD | 17.2.82 |
| 578 | Visit - Notes on a meeting with Mr Shepherd and Mr Holloway | DAD | 17.2.82 |
| 579 | Panel Meeting | GPJ | 19.2.82 |
| 580 | PERQ/UNIX Imp Note No 20 - Common Base Development Plan | RWW | 22.2.82 |
| 581 | Finance Paper - January 1982 | GPJ | 24.2.82 |
| 582 | ICL/PERQ/SERC Collaboration Paper Minutes of Meeting 1.2.82 | JL | 10.2.82 |
| 583 | ICL/PERQ/SERC Collaboration Paper Pascal Implementation | RWW | 24.2.82 |
| 584 | ICL/PERQ/SERC Collaboration Paper SERC PERQ Activities | RWW | 24.2.82 |
| 585 | Cambridge Ring/Protocols for UNIX V7 on DEC and PERQ Version 1 | WPS | 28.2.82 |
| 586 | PERQ Discussion Paper No 13 | RWW | 1.3.82 |
| 587 | PERQ Technical Note 21 | JML | 2.3.82 |
| 588 | Current Location of PERQs - Technical Note 22 | APF | 5.3.82 |
| 589 | Cambridge Ring - Report on Component Standards Meetings 2.3.82. | WPS | 8.3.82 |
| 592 | FINANCE Current Year FT81/82 2.3.82. | GPJ | 26.3.82 |
| 593 | Cambridge Ring - Protocol Specification Group Meeting 23 March 82 . | WPS | 24.3.82 |
| 594 | Minutes of Meeting between ICL and SERC 28 Match 1982 | JML | 13.4.82 |
| 595 | Notes on a meeting with Dr R Weston and Mr K Miles, Loughborough University on 11 March 1982 | DAD | 01.4.82 |
| 596 | PERQ Technical Note 23: Communication Interfaces | WPS | 1.4.82 |
| 597 | Notes on a meeting at Cambridge on 24 March (DCS Conference) | DAD | 22.4.82 |
| 598 | Notes on a visit to Dr I C Wand, University of York, 15 March 1982 | DAD | 2.4.82 |
| 599 | Notes on a visit to Professor C Cain, PCL, 16 March 1982 | DAD | 1.4.82 |
| 600 | Visits - D Turner Univ Kent 19.3.82 | DAD | 1.4.82 |