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Subject: Edupage, 3 Sep 1995
*****************************************************************
Edupage, 3 Sep 95. Edupage, a summary of news items on information
technology, is provided three times each weeks as a service by Educom,
a Washington, D.C.-based consortium of leading colleges and
universities seeking to transform education through the use of
information technology.
*****************************************************************
TOP STORIES
Online Companies Rally Behind Prodigy
More Circuits Per Chip
Plows And PCs Down On The Farm
Lawlessness On The Info-Highway
Information Highway Advisory Council Report
CNN Offers 24-News On Web
ALSO
AT&T And Motorola Wireless Contract
Data Transmission Via TV Broadcasters
Free Money From Microsoft
The De-Skilling Of America
Fax Still Preferred Over E-Mail
Microsoft Will Replace Infected Disks
ONLINE COMPANIES RALLY BEHIND PRODIGY
The Interactive Services Association, which represents about 300 online
companies, has filed a friend-of-the-court brief in the $200-million libel
lawsuit against Prodigy Services Co. The court had ruled in May that
Prodigy could be held responsible for comments posted on a bulletin board
that disparaged brokerage firm Stratton Oakmont Inc. "The court's decision
sets a dangerous precedent that could have an effect on online services
across the U.S.," says the association's executive director. (Investor's
Business Daily 1 Sep 95 A3)
MORE CIRCUITS PER CHIP
Scientists at Harvard University have developed a way to etch circuits only
50 nanometers wide onto a computer chip. The typical circuit today is about
200 nanometers in width. "Theoretically we should be able to go to 10
nanometers, and right now we are trying to get to that," says one of the
researchers. The technique uses lasers to focus a beam of atoms onto a
silicon wafer. (Wall Street Journal 1 Sep 95 A3D)
PLOWS AND PCs DOWN ON THE FARM
A new trend toward precision farming is making the PC one a farmer's most
important tools. "The one thing that makes site-specific farming work is
the computer processing power that is available today," says a marketing
manager at a firm that makes precision fertilizer applicators. The farmer
uses information gleaned through a combination of high-tech yield monitors,
crop moisture sensors and a satellite receiver, which is then filtered
through special software, to apply just the right amount of costly
fertilizer to each part of a field to maximize production. Within five
years, it's anticipated that about 50% of the 150,000 major grain farmers in
the Midwest will use precision farming techniques. (Investor's Business
Daily 31 Aug 95 A6)
LAWLESSNESS ON THE INFO-HIGHWAY
The RCMP and other Canadian police forces told a convention on electronic
security they are frustrated by the lack of laws to enforce against such
dangerous acts as recipes to make bombs, describing themselves as patrolling
a highway without a ticket book. IBM Canada told the conference an
estimated 17% of North American comanies have suffered losses through
computer crimes over the past year. (Montreal Gazette 1 Sep 95 A4)
INFORMATION HIGHWAY ADVISORY COUNCIL REPORT
Telecom expert Hudson Janisch warned the Canadian federal government to
consider carefully before making cable and phone comanies pay for
development of Canadian content for the country's info-highway. Janisch, an
administrative law professor at the University of Toronto, described such
rules as the government delegating taxing authority to the private sector,
action that likely would face the same type of consumer rebellion that cable
and phone companies experienced recently in Canada. (Toronto Financial Post
2 Sep 95 p4) Copies of papers prepared for the government by Information
Highway Advisory council are at < http://info.ic.gc.ca/info-highway/ih.html/
>. Subjects include: recommendations; security; privacy; copyright;
universal and affordable access; illegal and offensive material; and the
economic impact of the information highway. Copies of these reports are
also available on request [specify subject] for those without full Internet
access from bdgraham@achilles.net.
CNN OFFERS 24-NEWS ON WEB
Cable news channel CNN now offers a news Web page updated constantly with
news, sound and video clips: < http://www.cnn.com/ >. (Atlanta
Journal-Constitution 3 Sep 95 R7)
=========================================================
AT&T AND MOTOROLA WIRELESS CONTRACT
The PCS PrimeCo consortium of regional Bell systems Bell Atlantic, Nynex and
U S West have awarded a $1 billion equipment contract to AT&T and Motorola.
Under the agreement, which had been widely anticipated, the two equipment
manufacturers will supply Dallas-based PCS PrimeCo with technology for
providing wireless personal communication services. (New York Times 2 Sep
95 Sec3 p16)
THESE DISPLAYS ARE POSITIVELY PIXELATED
The University of Minnesota's Laboratory for Computational Science &
Engineering is working on new imaging technology, using 16 million pixels --
four times the number of pixels currently used in today's monitors. The
technology would match the clarity of 35 mm film, and could display multiple
slices of a 3-D simulation, allowing scientists to observe what's going on
at various depths of the image. The research is funded by the National
Science Foundation. (Business Week 4 Sep 95 p69)
DATA TRANSMISSION VIA TV BROADCASTERS
The COO of WavePhore says TV broadcasters are overlooking a source of
significant revenue by not exploring ways to use their spectrum for data
transmission services. "The broadcast television industry has an existing
infrastructure that can enable it to compete with cable, telephone and
satellite to deliver data. But each of those industries is spending
billions to create a new infrastructure, while broadcasters already have one
in place." WavePhore's multimedia datacasting system would allow
broadcasters to send data to PCs using spectrum they already possess.
(Broadcasting & Cable 28 Aug 95 p40)
FREE MONEY FROM MICROSOFT
>From now until the end of October Microsoft is promoting its Money personal
finance software by giving it away free. You can download it from <
http://www.microsoft.com/MSHOME/ > or you can call 800-508-8458 and have
them send you free disks and user manual for a $9.95 shipping charge.
(Atlanta Journal-Constitution 3 Sep 95 R2)
THE DE-SKILLING OF AMERICA
"One thing this fascination with computer technology and saving microseconds
will accomplish is to further dampen earnings and salaries. The Luddites
weren't quite right. Technology doesn't necessarily displace workers.
First, it lowers workers' ability to demand higher earnings. Computer
scanners, for instance, de-skilled grocery cashiers, so their earnings
haven't kept pace. Indeed, one of the ironies today is how the Vice
President can keep talking about fostering computers, on the one hand, and
then explaining how American families have seen their real incomes erode
over the past 10 years, as if he were a cybernetic Lois Lane, `galactically
stupid' and thus totally unable to draw the connection." (Telecommunications
Policy Review 27 Aug 95 p3)
FAX STILL PREFERRED OVER E-MAIL
The average worker in a large corporation gets about 14 e-mail messages a
day, and sends about 10, according to a Gallup poll. About half of the
respondents picked fax over e-mail for urgent documents, with corporate
users faxing about 41 documents daily. (Information Week 4 Sep 95 p10)
MICROSOFT WILL REPLACE INFECTED DISKS
Acknowledging that certain computer viruses can corrupt Disk 2 of the
Windows 95 installation floppy disks, Microsoft will replace Windows 95
disks for purchasers who run into the problem, which the company says will
affect less than 5% of all Windows 95 buyers. Users with problems can get
new disks by calling 800-207-7766. (Atlanta Journal-Constitution 2 Sep 95 B1)
Edupage is written by John Gehl (g