1988 14.13 1990

Vol.14 n°13 december 1989

Vol.14 n°13 december 1989

(byte_1989_12.jpg)

p.4 Contents

p.4 Contents

COVER STORY

COVER STORY

p.93 Laptops Forever [author : Frank Hayes, Michael E. Nadeau, and Stan Miastkowski]

p.93 Laptops Forever [author : Frank Hayes, Michael E. Nadeau, and Stan Miastkowski]

New laptops from Compaq, GRiD, Toshiba, and Zenith point to the future of small computing.

PRODUCTS IN PERSPECTIVE

PRODUCTS IN PERSPECTIVE

p.49 What's New

p.49 What's New

p.81 Short Takes

p.81 Short Takes

Wallaby, a Macintosh compatible laptop

WordPerfect 5.1, supports a mouse and pull-down menus

Vellum, Ashlar's two dimensional CAD for the Mac

TrackMan Stationary Mouse, a new input device from Logitech

Generic 3D Drafting, simple but elegant CAD

KDS-1984 TriSync, a largescreen color monitor from Sampo

EXPERT ADVICE

EXPERT ADVICE

p.107 Computing at Chaos Manor: A Look Backward and Forward [author : Jerry Pournelle]

p.107 Computing at Chaos Manor: A Look Backward and Forward [author : Jerry Pournelle]

Jerry reminisces about the beginnings of microcomputers and looks at today's new products.

p.123 The Unix /bin: Unix Workstations Connect [author : David Fiedler]

p.123 The Unix /bin: Unix Workstations Connect [author : David Fiedler]

A discussion on networking Unix workstations.

p.129 Down to Business: A Helping Hand [author : Wayne Rash Jr.]

p.129 Down to Business: A Helping Hand [author : Wayne Rash Jr.]

A new workstation lets disabled users perform any function through the use of voice commands alone.

p.133 OS/2 Notebook: OS/2 Multitasking Revisited [author : Mark J. Minasi]

p.133 OS/2 Notebook: OS/2 Multitasking Revisited [author : Mark J. Minasi]

A simple program that lets you experiment with the priority mechanism.

p.137 Macinations: A Tale of Two Operating Systems [author : Don Crabb]

p.137 Macinations: A Tale of Two Operating Systems [author : Don Crabb]

The Mac OS versus OS/2: Are you after performance or productivity?

p.141 NetWorks: When One Drive Is Enough [author : Mark L. Van Name and Bill Catchings]

p.141 NetWorks: When One Drive Is Enough [author : Mark L. Van Name and Bill Catchings]

Do personal computers attached to LANs need hard disk drives?

REVIEWS

REVIEWS

p.154 Product Focus: Making a Case for CASE [author : the BYTE Staff]

p.154 Product Focus: Making a Case for CASE [author : the BYTE Staff]

Choosing a CASE tool is a matter of methodology and computing environment.

p.179 Downsizing the Desktop [author : Stephen Satchell]

p.179 Downsizing the Desktop [author : Stephen Satchell]

The 80386SX-based ADC Power lite 386's small, integrated design makes for easy repairs.

p.185 Upscale Acer [author : Jeff Holtzman]

p.185 Upscale Acer [author : Jeff Holtzman]

Is Acer's 1100/33 just another 33-MHz PC clone?

p.189 How to Put 16 Million Colors to Work [author : Tom Thompson]

p.189 How to Put 16 Million Colors to Work [author : Tom Thompson]

The first wave of boards has arrived to help Mac IIs process 16 million colors. Here's how they stack up.

p.199 Power to the Programmer [author : Fred Hommel]

p.199 Power to the Programmer [author : Fred Hommel]

Watcom joins the 32-bit crowd with a new C compiler.

p.205 High-Fashion Unix on a PC [author : Ben Smith]

p.205 High-Fashion Unix on a PC [author : Ben Smith]

HP's Accelerated X Window Display Server lets you use your AT as an X Window workstation.

p.211 Clipper Applications Get SQL [author : Marc Schnapp]

p.211 Clipper Applications Get SQL [author : Marc Schnapp]

The Library from Planet Software lets Clipper developers link applications to SQLBase.

p.217 Move Over, PageMaker [author : Diana Gabaldon]

p.217 Move Over, PageMaker [author : Diana Gabaldon]

TimeWorks' Publish It brings new features to Mac desktop publishing that PageMaker lacks.

p.223 Manage It with Pictures [author : Lamont Wood]

p.223 Manage It with Pictures [author : Lamont Wood]

Project Scheduler 4 from Scitor Corp. offers graphically based project management for under $700.

p.229 What Price Color PostScript? [author : Howard Eglowstein]

p.229 What Price Color PostScript? [author : Howard Eglowstein]

QMS's new ColorScript 100 Model 10 printer promises color PostScript at a groundbreaking price.

p.234 Reviewer's Notebook

p.234 Reviewer's Notebook

A compilation of brief reviews and updates to previously published evaluations.

IN DEPTH

IN DEPTH

p.240 Introduction: Sound and Image Processing

p.240 Introduction: Sound and Image Processing

p.243 Sounds and Images

p.243 Sounds and Images

An overview of what's going on in the world of computer sight and sound.

p.245 Sounds [author : Gene Smarte]

p.245 Sounds [author : Gene Smarte]

p.248 Images [author : Walt Penney]

p.248 Images [author : Walt Penney]

p.259 Putting DSPs to Work [author : Bobby Saffari]

p.259 Putting DSPs to Work [author : Bobby Saffari]

DSPs have become the unifying factor between sound and image processing for microcomputers.

p.277 Beyond Pattern Recognition [author : Raymond Kurzweil]

p.277 Beyond Pattern Recognition [author : Raymond Kurzweil]

Practical speech-recognition applications require a bit of intelligence.

p.293 Changing Perceptions of Reality [author : Benjamin M. Dawson]

p.293 Changing Perceptions of Reality [author : Benjamin M. Dawson]

A variety of techniques that let you edit images in a variety of ways.

p.309 Pepperoni and Paperwork [author : Ira Scherr]

p.309 Pepperoni and Paperwork [author : Ira Scherr]

How one company combined image, speech, voice, and fax to create a verbal document retrieval system.

p.320 Words and Pictures

p.320 Words and Pictures

PC boards for voice recognition and image processing.

FEATURES

FEATURES

p.324 Ten Years of Rows and Columns [author : Tracy Robnett Licklider]

p.324 Ten Years of Rows and Columns [author : Tracy Robnett Licklider]

A decade ago, Frankston and Bricklin revolutionized the software world with the electronic spreadsheet.

p.333 The Intel 80860 [author : Neal Margulis]

p.333 The Intel 80860 [author : Neal Margulis]

A close look at Intel's newest RISC design.

p.349 Configuring Parallel Programs [author : Dick Pountain]

p.349 Configuring Parallel Programs [author : Dick Pountain]

A new tool that will make it easier to write software for parallel processing.

p.353 The Wizards of the Media Lab [author : Janet J. Barron]

p.353 The Wizards of the Media Lab [author : Janet J. Barron]

Researchers are exploring new ways for humans to interact with technology.

p.363 Making Waves [author : Mark Waller]

p.363 Making Waves [author : Mark Waller]

The implications of packet radio are far-reaching.

p.371 Electronic Oxford [author : Eric Giguere]

p.371 Electronic Oxford [author : Eric Giguere]

Years in the making, the electronic edition of the classic English dictionary nears completion.

HANDS ON

HANDS ON

p.377 Under the Hood: Protected Mode [author : L. Brett Glass]

p.377 Under the Hood: Protected Mode [author : L. Brett Glass]

Enhanced modes of Intel microprocessors provide greater address reach and safe multitasking.

p.387 Some Assembly Required: Input: Keep It Clean [author : Rick Grehan]

p.387 Some Assembly Required: Input: Keep It Clean [author : Rick Grehan]

Our IMAN program lets you build input screens that users can't mess up.

DEPARTMENTS

DEPARTMENTS

p.8 Editorial: The Last Word on the SX?

p.8 Editorial: The Last Word on the SX?

p.17 Microbytes

p.17 Microbytes

p.32 Letters, Ask BYTE, and Fixes

p.32 Letters, Ask BYTE, and Fixes

p.48 Chaos Manor Mail

p.48 Chaos Manor Mail

p.435 Coming Up in BYTE

p.435 Coming Up in BYTE

p.444 Print Queue

p.444 Print Queue

p.448 Stop Bit

p.448 Stop Bit

READER SERVICE

READER SERVICE

p.434 Editorial Index by Company

p.434 Editorial Index by Company

p.436 Alphabetical Index to Advertisers

p.436 Alphabetical Index to Advertisers

p.438 Index to Advertisers by Product Category

p.438 Index to Advertisers by Product Category

Inquiry Reply Cards: after 440

Inquiry Reply Cards: after 440

PROGRAM LISTINGS

PROGRAM LISTINGS

From BIX: See 368

From BIX: See 368

From BYTEnet: call (617) 861-9764

From BYTEnet: call (617) 861-9764

On disk: See card after 352

On disk: See card after 352