701 lines
33 KiB
Plaintext
701 lines
33 KiB
Plaintext
|
_______ _______ __
|
||
|
/ _____/ /__ __/ / /
|
||
|
/ /__ / / ____ __ __ __ ___ __ __ ____ / /
|
||
|
/ ___/ __ / / / __ \ / / / / / //__/ / //_ \ / __ \ / /
|
||
|
/ /____ / /_/ / / /_/ / / /_/ / / / / / / / / /_/ / / /
|
||
|
\_____/ \____/ \____/ \____/ /_/ /_/ /_/ \__/_/ /_/
|
||
|
|
||
|
December, 1995 _EJournal_ Volume 5 Number 2 ISSN 1054-1055
|
||
|
|
||
|
There are 699 lines in this issue.
|
||
|
|
||
|
An Electronic Journal concerned with the
|
||
|
implications of electronic networks and texts.
|
||
|
|
||
|
At last count, 3018 subscribers in 37 Countries
|
||
|
|
||
|
University at Albany, State University of New York
|
||
|
Department of English
|
||
|
|
||
|
EJOURNAL@albany.edu
|
||
|
|
||
|
CONTENTS: [This is line 22 ]
|
||
|
|
||
|
ARCHIVING ELECTRONIC DOCUMENTS [Begins at line 65]
|
||
|
A Report of a Proposal
|
||
|
by David Bearman
|
||
|
|
||
|
PRIORITIES FOR PUBLICATION PRESERVATION [at line 339]
|
||
|
by Sheila Webber
|
||
|
|
||
|
AMBIGUITY MACHINES [at line 452]
|
||
|
[OR, "Precision, hah! Computers are
|
||
|
better at poetry than they are at math."]
|
||
|
by Jacques Leslie
|
||
|
(republished from BYTE magazine)
|
||
|
|
||
|
Editorial Comment [at line 553]
|
||
|
|
||
|
|
||
|
Information about _EJournal_ [at line 604]
|
||
|
|
||
|
About Subscriptions and Back Issues
|
||
|
About Supplements to Previous Texts
|
||
|
About _EJournal_
|
||
|
|
||
|
People [at line 661]
|
||
|
|
||
|
Board of Advisors
|
||
|
Senior Editors
|
||
|
Consulting Editors
|
||
|
|
||
|
***********************************************************************
|
||
|
|
||
|
*****************************************************************
|
||
|
* This electronic publication and its contents are (c) copyright *
|
||
|
* 1995 by _EJournal_. Permission is hereby granted to give away *
|
||
|
* the journal and its contents, but no one may own it. Any and *
|
||
|
* all financial interest (except where noted) is hereby assigned *
|
||
|
* to the acknowledged authors of individual texts. *
|
||
|
* This notification must accompany all distribution of _EJournal_.*
|
||
|
*****************************************************************
|
||
|
|
||
|
========================================================================
|
||
|
|
||
|
A R C H I V I N G E L E C T R O N I C D O C U M E N T S
|
||
|
A Report of a Proposal
|
||
|
by David Bearman
|
||
|
|
||
|
PREFACE (by _EJournal_)
|
||
|
|
||
|
In an era of electronic communications one can mount many arguments
|
||
|
against building more filing cabinets to hold paper. This essay is
|
||
|
an _EJournal_ adaptation of David Bearman's extensive proposal about
|
||
|
standards for Virtual Archives. It proposes six layers of
|
||
|
"metadata" that ought to surround all electronic records so they can
|
||
|
be considered permanent and trustworthy. It also suggests,
|
||
|
implicitly, that we should establish and begin using standards for
|
||
|
such metadata capsules.
|
||
|
|
||
|
Along the way, almost incidentally, the essay highlights the amazing
|
||
|
amount of information embedded in those oft-maligned folder-filled
|
||
|
filing cabinets. By pointing out some of the minutiae needed to
|
||
|
upgrade everyday binary storage into trustworthy virtual archiving,
|
||
|
the essay (and especially the detailed proposal) may spur the
|
||
|
on-line community to establish standards and "enforce" them soon-
|
||
|
-perhaps with the example of SGML's development as a model. Or the
|
||
|
proposal might prompt us to think again about our paperless
|
||
|
fantasies.
|
||
|
|
||
|
David Bearman's own complete proposal is to be presented in Beijing
|
||
|
in 1996. It encompasses the extreme case of recording business
|
||
|
transactions so they will be acceptable as evidence in courts.
|
||
|
|
||
|
The most up-to-date version of the requirements, specifications,
|
||
|
production rules, metadata standards, literary warrant and research
|
||
|
papers on the variables in electronic recordkeeping in organizations
|
||
|
are maintained on the Project's Website at the University of
|
||
|
Pittsburgh. Go to:
|
||
|
|
||
|
http://www2.lis.pitt.edu/~sochats/nhprc.html
|
||
|
----------------------------------------------------------------------
|
||
|
|
||
|
ARCHIVING ELECTRONIC DOCUMENTS
|
||
|
A Report of a Proposal
|
||
|
by David Bearman
|
||
|
|
||
|
INTRODUCTION [line 107]
|
||
|
|
||
|
Within ten years, most of the records in our society will be made
|
||
|
and transmitted and stored electronically. We will be able to
|
||
|
access them from anywhere. This means that our default assumptions
|
||
|
about the custody of records, which are still rooted in physical
|
||
|
terms like "hold" and "musty" and "on-site availability," will be
|
||
|
replaced by policies to ensure the more generic "retention" and
|
||
|
"disposition" and "virtual availablity."
|
||
|
|
||
|
The ultimate goals of archiving won't change, but the means of
|
||
|
achieving those goals will. Right now, we should be adopting
|
||
|
standards and methods of virtual archiving, using available
|
||
|
technology, so that we can be spared having to redesign multiple
|
||
|
ad-hoc systems and then, a few years from now, retrofit masses of
|
||
|
accumulated documents. Indeed, critical observers have argued that
|
||
|
the Global Information Infrastructure will not be able to support
|
||
|
"serious" work until we can satisfy requirements for the
|
||
|
"integrity," "authenticity," "reliability" and "archiving" of
|
||
|
digital information . [1]
|
||
|
|
||
|
THE METADATA
|
||
|
|
||
|
These six encapsulating layers would constitute documents destined
|
||
|
to qualify as and to be archived as virtual records:
|
||
|
|
||
|
1. Handle.
|
||
|
|
||
|
2. Terms and Conditions.
|
||
|
|
||
|
3. Software and hardware dependency flags.
|
||
|
|
||
|
4. The document-creation context.
|
||
|
|
||
|
5. The binary-large-object, or BLOB- -the text/ display, the
|
||
|
document, the record- -itself.
|
||
|
|
||
|
6. The history of the record.
|
||
|
|
||
|
In visual, paperbased imagery, the first four layers are on the
|
||
|
"top" of the document and the sixth is on the "bottom."
|
||
|
|
||
|
Some points about about the six Metadata layers: [line 149]
|
||
|
|
||
|
1> Handle: Uniqueness is important, of course, and so is a flag
|
||
|
showing that what follows (or is "enclosed," in paperbased
|
||
|
terminology) is indeed a record. Such flagging will have to conform
|
||
|
to an international standard.
|
||
|
|
||
|
2> Terms and Conditions: At the outset, eligibility is set by the
|
||
|
creator. Are there restrictions involving permission, payment, or
|
||
|
"not before" criteria? What's the address of whoever can grant
|
||
|
permission? Is the record "read only"? Within the access layer
|
||
|
there should also be disposition information. Who may authorize
|
||
|
erasure? Is there some "Sunset" provision?
|
||
|
|
||
|
3> What kind of file is it? Text, graphic, sound ....? ASCII,
|
||
|
raster, sampling ....? Compressed? Encrypted? With what hardware,
|
||
|
operating system and application was it created? When these data
|
||
|
are provided (in the kind of drill-down detail laid out in Bearman's
|
||
|
complete proposal), they will make it possible to adapt the record
|
||
|
(and metadata) for reading with hardware and software constructed to
|
||
|
specifications not currently anticipated. [Worriers should look at
|
||
|
Jeff Rothenberg, "Ensuring the Longevity of Digital Documents" in
|
||
|
the January, 1995 _Scientific American_, pp 42-47.]
|
||
|
|
||
|
4> The context of the document's origin: Who created it? Where
|
||
|
was it broadcast, or to whom was it sent? Who got copies? For
|
||
|
business transactions, who is responsible for contractual
|
||
|
implications?
|
||
|
|
||
|
5> The encapsulated BLOB itself, the record, the document, the
|
||
|
text/ display- -the Binary Large OBject. [It could, of course,
|
||
|
contain links to other documents and sites; the thought of archiving
|
||
|
www hypertexts is enough to make the virtual archiving of
|
||
|
standalone documents look easy.]
|
||
|
|
||
|
6> The history: Viewed, copied, edited, filed, indexed, forwarded,
|
||
|
abstracted- -when, and by whom, and what portions. Among other
|
||
|
matters, the history should assure readers that nothing from the
|
||
|
original document has been left out along the way.
|
||
|
|
||
|
Stripped of details and references, this is the conceptual core of
|
||
|
David Bearman's proposal. What follows are pointers
|
||
|
(non-electronic) to pertinent material.
|
||
|
|
||
|
--------------------- [line 193]
|
||
|
|
||
|
First, the professional and organizational aspects of reengineering
|
||
|
the archival profession can be explored in these references:
|
||
|
|
||
|
David Bearman & Margaret Hedstrom, "Reinventing Archives for
|
||
|
Electronic Records: Alternative Service Delivery Options" in
|
||
|
Hedstrom, Margaret ed. _Electronic Records Management Program
|
||
|
Strategies, Archives and Museum Informatics Technical Report #18_,
|
||
|
1993, pp.82-98
|
||
|
|
||
|
Margaret Hedstrom, "Electronic Archives: Integrity and Access in the
|
||
|
Networked Environment" (Second International Conference on
|
||
|
Scholarship and Technology in the Humanities, January 1994);
|
||
|
forthcoming
|
||
|
|
||
|
New York State Archives and Records Administration, "Building
|
||
|
Partnerships for Electronic Recordkeeping: The New York State
|
||
|
Information Management Policies and Practices Survey. Summary of
|
||
|
Findings," (by Margaret Hedstrom, Project Director), August 1994
|
||
|
|
||
|
-------------------------
|
||
|
|
||
|
Second, questions about the technical needs, and costs, of
|
||
|
reconfiguring paper-based archives are being addressed by Digital
|
||
|
Library projects throughout the world:
|
||
|
|
||
|
Library of Congress, The National Digital Library Program
|
||
|
(Washington, DC, January, 1995)
|
||
|
|
||
|
Research Libraries Group, "Digital Imaging Technology for
|
||
|
Preservation." _Proceedings_ from an RLG Symposium held March 17 &
|
||
|
18, 1994, ed. Nancy E. Elkington (Mountain View CA, RLG, 1994)
|
||
|
|
||
|
Anne R. Kenney & Lynne K. Personius, "Joint Study in Digital
|
||
|
Preservation: Report Phase I (January 1990-December 1991)"
|
||
|
(Washington DC, Commission on Preservation and Access, 1992)
|
||
|
|
||
|
Anne R. Kenney, Michael A. Friedman and Sue A. Poucher, "Preserving
|
||
|
Archival Material Through Digital Technology." Final Report (Ithaca
|
||
|
NY, Cornell University Library, 1993)
|
||
|
|
||
|
------------------------- [line 235]
|
||
|
|
||
|
Third, these are places where general issues of recordkeeping
|
||
|
requirements have been discussed:
|
||
|
|
||
|
IEEE Mass Storage Systems Standards Technical Committee Metadata
|
||
|
Project, Second Meeting on Metadata for the Administration and
|
||
|
Access of Stored Information, Austin, Texas, February 17-18, 1994
|
||
|
|
||
|
[Documents discussed at this meeting included:
|
||
|
|
||
|
- "The Intelligent Archive" (UCRL-TB-115079-6 Lawrence
|
||
|
Livermore Laboratory, Carol Hunter, Project Manager)
|
||
|
|
||
|
- "Whitepaper on Data Management", Robyne Sumpter, Lawrence
|
||
|
Livermore Laboratory, February 10, 1994
|
||
|
|
||
|
- "A Metadata Capability Supporting the Hierarchical Storage
|
||
|
and Access of Large Abstract Data Entities," J. C. Almond and
|
||
|
Rekha Singhal, University of Texas CHPC
|
||
|
|
||
|
|
||
|
New York State Archives & Records Administration, "Guidelines for
|
||
|
the Legal Acceptance of Public Records in an Emerging Electronic
|
||
|
Environment," (Albany, Dept. of Education, New York, 1994) 35pp.
|
||
|
|
||
|
NHPRC grant #93-030, "Variables in the Satisfaction of Archival
|
||
|
Requirements for Electronic Records Management."
|
||
|
|
||
|
David Bearman, "Electronic Evidence: Strategies for Managing Records
|
||
|
in Contemporary Organizations," (Pittsburgh, Archives & Museum
|
||
|
Informatics, 1994).
|
||
|
|
||
|
David Bearman and Ken Sochats, "Formalizing Functional Requirements
|
||
|
for Recordkeeping," unpublished draft paper included in University
|
||
|
of Pittsburgh "Functional Requirements for Recordkeeping" Project
|
||
|
"Reports and Working Papers" (LIS055/LS94001), September, 1994.
|
||
|
|
||
|
Richard J. Cox, "Re-Discovering the Archival Mission," _Archives and
|
||
|
Museum Informatics/Cultural Heritage Informatics Quarterly_, vol.8
|
||
|
#4, 1994, pp.279-300.
|
||
|
|
||
|
-------------------------- [line 277]
|
||
|
|
||
|
Fourth, these are places where the documentation requirements of
|
||
|
specific record-keeping domains are discussed:
|
||
|
|
||
|
A. H. Boss, "Electronic Data Interchange agreements: private
|
||
|
contracting towards a global environment," _Northwestern Journal of
|
||
|
International Law and Business_, vol.13 (1992);
|
||
|
|
||
|
Electronic Data Interchange Association, _The United States
|
||
|
Electronic Data Interchange Standards_;
|
||
|
|
||
|
J. L. Lamprecht, _Implementing the ISO 9000 Series_ (1993);
|
||
|
|
||
|
A. J. Marcella & S. Chan, _EDI Security, Control and Audit_ (1993);
|
||
|
|
||
|
Miller, _GAAS Guide_ (1994);
|
||
|
|
||
|
J. A. Rabbitt, _The ISO 9000 Book: A Global Competorts Guide to Compliance
|
||
|
and Certification_ (1993);
|
||
|
|
||
|
J. P. Tomes, _Healthcare records management, disclosure and
|
||
|
retention_ (1993);
|
||
|
|
||
|
B. Wright, _The Law of Electronic Commerce_ (1991)
|
||
|
|
||
|
The "Functional Requirements for Recordkeeping" project has compiled
|
||
|
a database of "warrant" for the requirements defined within the
|
||
|
project. The most up-to-date version of the requirements,
|
||
|
specifications, production rules, metadata standards, literary
|
||
|
warrant and research papers on the variables in electronic
|
||
|
recordkeeping in organizations are maintained on the project WWW
|
||
|
server at the University of Pittsburgh.
|
||
|
|
||
|
http://www2.lis.pitt.edu/~sochats/nhprc.html
|
||
|
|
||
|
-------------------------------------------- [line 313]
|
||
|
|
||
|
NOTE [1]
|
||
|
|
||
|
Clifford Lynch, "The Integrity of Digital Information: Mechanics and
|
||
|
Definitional Issues," _Journal of the American Society for
|
||
|
Information Science_, vol.45 #10, December, 1994, pp.737-744;
|
||
|
|
||
|
Peter Graham, "Intellectual Preservation in the Electronic
|
||
|
Environment," _Proceedings_, Library Collections and Technical
|
||
|
Services, 1992, pp.18-32 (Chicago, ALA, 1992);
|
||
|
|
||
|
Henry Perritt, "Public Information in the National Information
|
||
|
Infrastructure," Report to the Regulatory Information Service
|
||
|
Center, General Services Administration, and to the Administrator,
|
||
|
Office of Information and Regulatory Affairs, Office of Management
|
||
|
and Budget, 5/20/94
|
||
|
|
||
|
******************************************************************
|
||
|
* This essay in Volume 5 Number 2 of _EJournal_ is (c) copyright *
|
||
|
* 1995 by _EJournal_. Permission is hereby granted to give it *
|
||
|
* away. Any and all financial interest is assigned to David *
|
||
|
* Bearman. This notice must accompany all copies of this text. *
|
||
|
******************************************************************
|
||
|
------------------------------------------------------------------
|
||
|
|
||
|
P R I O R I T I E S F O R P U B L I C A T I O N [line 339]
|
||
|
P R E S E R V A T I O N
|
||
|
|
||
|
by Sheila Webber
|
||
|
|
||
|
[Editor's note: I plucked this Note from a List where members were
|
||
|
conversing about what constitutes "electronic publication." Ms.
|
||
|
Webber's Note appears here with her permission; I was unable to
|
||
|
reach her for approval of the changes made in preparing it for
|
||
|
publication.]
|
||
|
|
||
|
I think there is a need to look afresh at the whole spectrum of
|
||
|
media in which knowledge, entertainment, culture (or whatever) can
|
||
|
be transmitted, and then, as a separate task, to work out fresh
|
||
|
criteria for deciding what "publications"- -in whatever medium-
|
||
|
-should be top priority for cataloguing and preservation.
|
||
|
|
||
|
We should keep clear, I believe, the distinction between being
|
||
|
eligible for classification as a "publication" and being chosen for
|
||
|
archiving. Not every publication should be kept; on the other hand,
|
||
|
e-stuff should not be excluded from preservation because it doesn't
|
||
|
fit into papyrocentric "publication" pigeonholes.
|
||
|
|
||
|
The British Library, for instance, in its leaflet on legal deposit,
|
||
|
says that "A work is said to be published when copies of it are
|
||
|
issued to the public." As we know, it is not yet universally
|
||
|
agreed, in an electronic context, just what "issuing" consists of,
|
||
|
or what a "copy" is. What if one were simply to substitute
|
||
|
"accessible to" for "issued to," so that the definition of
|
||
|
"published" would include material in electronic format that is
|
||
|
publicly accessible? [line 369]
|
||
|
|
||
|
Some might worry that this definition would make (e.g.) every World
|
||
|
Wide Web page a "publication," and that the entire Web would then
|
||
|
need to be catalogued and archived. But this is a needless worry.
|
||
|
Not every "publication" needs to be archived. The BL doesn't
|
||
|
collect every printed promotional leaflet or every free parish
|
||
|
newsletter, etc., on legal deposit. Although such ephemera *do*
|
||
|
meet the BL's criteria, and it *could* collect them if it wanted to,
|
||
|
it makes decisions about not including certain types of publication
|
||
|
in the national bibliography and the national collection.
|
||
|
|
||
|
Over the years national libraries evolve policies based on
|
||
|
pragmatism, and on experience about what seems most likely to be of
|
||
|
value to future users. For example, experience showed that material
|
||
|
published as books was more likely than material published as
|
||
|
leaflets to be of lasting value. Therefore (as a cost-effective
|
||
|
alternative to considering the merits of every item individually)
|
||
|
the type of publication "book" is included in national
|
||
|
bibliographies whereas "leaflets" generally aren't.
|
||
|
|
||
|
As new types of publication evolve, organisations which currently
|
||
|
have a national/ global archive function will have to rethink what
|
||
|
type of publication is both appropriate and "reasonable" (including
|
||
|
cost-efficient) to record and preserve. For example, a print
|
||
|
journal may ultimately be replaced by a web site which has new
|
||
|
material and new links added to it continuously; a company may
|
||
|
provide information of more than ephemeral interest at its
|
||
|
"promotional" web site. The old decision-by-type approach will no
|
||
|
longer be valid. New criteria for deciding what type of
|
||
|
"publication" is likely to be of lasting value will evolve.
|
||
|
|
||
|
Whilst for scholarly communication the printed (or digitally
|
||
|
encoded) word may still be the prime mechanism for recording and
|
||
|
summarising knowledge and research, this might not be the case in
|
||
|
the future. From the point of view of historical research, for
|
||
|
example, a TV broadcast by a world leader may already be the
|
||
|
preferred and richest source, rather than a transcript of what was
|
||
|
said; a graphical simulation might form a vital part of scientific
|
||
|
research, and so forth. In everyday life, most citizens and (as
|
||
|
surveys show) business people use informal networks, non-print media
|
||
|
and grey/trade literature before approaching traditional information
|
||
|
sources. [line 411]
|
||
|
|
||
|
It is well known that for relatively new media such as films, sound
|
||
|
recordings and broadcast programmes, "bibliographic control" is
|
||
|
still often non-existent, or is restricted to in-print items.
|
||
|
Online databases have been around for decades now, and more and more
|
||
|
of them have no print equivalent, but national libraries have for
|
||
|
the most part failed to work out how or what they should archive.
|
||
|
|
||
|
Obviously there are huge obstacles to rethinking the area of
|
||
|
cataloguing and archiving global knowledge: most particularly
|
||
|
|
||
|
money (lack of);
|
||
|
|
||
|
the technology itself (the problem of obsolescent and disappearing
|
||
|
hardware and software);
|
||
|
|
||
|
complicated issues of national pride (e.g., we still seem to be
|
||
|
playing the "who's got the largest national library" game); and
|
||
|
|
||
|
existing structures and procedures.
|
||
|
|
||
|
I suppose in some ways we shouldn't get too depressed, though.
|
||
|
Think how long it took between printing being invented and the
|
||
|
appearance of systematic trade and national bibliographies
|
||
|
(centuries?). Even so, we need to begin earnestly sorting out not
|
||
|
only what constitutes "publication," but also what publications--
|
||
|
--in whatever medium or format-- --deserve to be preserved.
|
||
|
|
||
|
Sheila Webber
|
||
|
University of Strathclyde
|
||
|
sheila@dis.strath.ac.uk
|
||
|
|
||
|
******************************************************************
|
||
|
* This essay in Volume 5 Number 2 of _EJournal_ is (c) copyright *
|
||
|
* 1995 by _EJournal_. Permission is hereby granted to give it *
|
||
|
* away. Any and all financial interest is assigned to Sheila *
|
||
|
* Webber. This notice must accompany all copies of this text. *
|
||
|
******************************************************************
|
||
|
|
||
|
------------------------------------------------------------------
|
||
|
A M B I G U I T Y M A C H I N E S [line 452]
|
||
|
Precision, hah! Computers are better
|
||
|
at poetry than they are at math.
|
||
|
|
||
|
by Jacques Leslie
|
||
|
|
||
|
It should not have taken the Pentium math-bug debacle to remind us
|
||
|
that computers do not always deliver absolute precision. On the
|
||
|
contrary, for all their grounding in mathematical exactitude and
|
||
|
their annoying literal-mindedness, computers are really ambiguity-
|
||
|
generating machines.
|
||
|
|
||
|
Consider humble E-mail, perhaps the simplest form of computer-
|
||
|
mediated communication. At first glance, the difference between a
|
||
|
message written on paper and sent through the postal service versus
|
||
|
its identically worded electronic counterpart seems insignificant:
|
||
|
Both contain the same language, so their meaning is the same- -or
|
||
|
is it?
|
||
|
|
||
|
One is an artifact of the material world, with intimations of
|
||
|
permanence. The other, a captive of cyberspace, can be eliminated
|
||
|
in a keystroke. One is evocative- -its paper quality, handwriting
|
||
|
and scent all convey nuances of meaning- -while the other is framed
|
||
|
within the bland uniformity of ASCII. Moreover, it is unlikely that
|
||
|
the two messages would use precisely the same words. The tendency
|
||
|
in E-mail is toward informality: _Gonna_ and _gotta_ replace
|
||
|
_going to_ and _ must_. The shift in E-mail is toward oral speech
|
||
|
patterns, a rejection of the precision of written discourse in favor
|
||
|
of spontaneity. [line 480]
|
||
|
|
||
|
In publishing, the distinction has starker ramifications. A
|
||
|
conventionally printed book may be valued not just for the words
|
||
|
inside it but as an object, whose worth is often dictated by such
|
||
|
factors as whether it is a first edition, whether its author signed
|
||
|
it, or whether a famous person owned it. In contrast, an
|
||
|
electronically published book is an entirely different animal. For
|
||
|
starters, the idea of copyright is undermined, since the digital
|
||
|
book is infinitely reproducible. The notion of authorship is
|
||
|
weakened, for the new medium encourages collaboration, often by
|
||
|
anonymous contributors. Even the idea of the the book itself is
|
||
|
threatened, as publishers of electronic journals have already
|
||
|
discovered.
|
||
|
|
||
|
Photography is also rendered fuzzy by digitilization. The
|
||
|
malleabilty of digitized photographs has caused people to look on
|
||
|
all photos with deepened skepticism. It is now virtually impossible
|
||
|
to tell which images are digitally manipulated. Although
|
||
|
photographic trickery has been around for almost as long as the
|
||
|
camera, digital technology makes it much easier to doctor an image.
|
||
|
Digital art has also broken down the distinction between an
|
||
|
"original" and its copies, for all possess the same digital
|
||
|
components.
|
||
|
|
||
|
In some digital pursuits, ambiguity is exactly the point. In
|
||
|
Multiuser Dimensions, or MUDs, those adolescent computer playgrounds
|
||
|
in which players take on imaginary identities while cavorting within
|
||
|
a fictional universe, much of the excitement stems from the simple
|
||
|
fact that few players know with certainty anything about one
|
||
|
another. The player with whom I'm conversing may be a man who
|
||
|
presents himself as a woman, a woman presenting herself as a man,
|
||
|
or, for that matter, a cleverly designed "bot" that responds to
|
||
|
comments in ways that produce the illusion of personhood. [line 513]
|
||
|
|
||
|
Digital audio raises interesting questions. Composer John Oswald's
|
||
|
Plunderphonics, for example, consists of works by musicians ranging
|
||
|
from Beethoven to Michael Jackson that Oswald had digitally
|
||
|
manipulated in startling and amusing ways. By creating "new" works
|
||
|
out of familiar ones, Oswald demonstrated that musical authorship is
|
||
|
a surprisingly complex issue, since all music borrows from all the
|
||
|
sounds that surround us.
|
||
|
|
||
|
One reason for the rise of computer-generated ambiguity surely is
|
||
|
the newness of digital technology. Just as in the early years of
|
||
|
electrification and the telephone, we're still trying to figure out
|
||
|
what we want computers to do for us, and in the meantime we're
|
||
|
confused.
|
||
|
|
||
|
But something else is going on here as well. We like to think of
|
||
|
computers as innately masterful at computation (thus, our ridicule
|
||
|
for the Pentium when it returns inaccurate results). But we tend to
|
||
|
forget that because some number strings are infinitely long, even
|
||
|
the most sophisticated computers must settle for numerical
|
||
|
approximations- -which is to say, imprecision. And imprecision
|
||
|
doesn't apply just to computation. While computers' breathtakingly
|
||
|
broad impact stems from their capacity to render so much of reality
|
||
|
in 0s and 1s, we forget that those combinations of 0s and 1s are all
|
||
|
approximations or, put another way, metaphors. Of course, metaphors
|
||
|
rightfully dwell in the province of poetry, where they don't mimic
|
||
|
reality but use ambiguity to evoke it.
|
||
|
|
||
|
by Jacques Leslie
|
||
|
jacques@well.com
|
||
|
|
||
|
*****************************************************************
|
||
|
* Reprinted with permission, from the October 1995 issue of BYTE *
|
||
|
* magazine. (c) by The McGraw-Hill Companies, Inc. All rights *
|
||
|
* reserved. *
|
||
|
******************************************************************
|
||
|
|
||
|
=========================================================================
|
||
|
|
||
|
E D I T O R I A L C O M M E N T [line 553]
|
||
|
|
||
|
I hope the renewal confusion is over. THANKS for your patience. We
|
||
|
knew that many addresses were no longer valid, and we guessed that
|
||
|
quite a few people would decide to not renew. But we did not
|
||
|
anticipate being caught up in Albany's migration from Bitnet (and
|
||
|
Listserv). The transition hasn't been as "transparent" as everyone
|
||
|
hoped.
|
||
|
|
||
|
Thanks, too, for the many thoughtful replies to the "ASCII vs. Web"
|
||
|
question. Very few said "ASCII only"; some said "ASCII preferred";
|
||
|
most said "sure, move to the Web." There were several compelling
|
||
|
rationales, though, for continuing to deliver the entire journal
|
||
|
instead of just telling you where to look for it. So we will get
|
||
|
our server staightened out and keep e-mailing- -and we will keep
|
||
|
issues shorter than 1000 lines so we won't overload mailboxes. And
|
||
|
we will keep developing our HTML/ www versions. The journal is
|
||
|
archived at
|
||
|
|
||
|
http://www.hanover.edu/philos/ejournal/home.html
|
||
|
|
||
|
and there is also an experimental Web site at
|
||
|
|
||
|
http://www.albany.edu/rachel.albany.edu/~ejournal/ejournal/ejournal.html
|
||
|
|
||
|
About Sheila Webber's text: It caught my eye as raising a
|
||
|
distinction not always acknowledged. Because one of the founding
|
||
|
purposes of _EJournal_ was to share the kind of Good Point that
|
||
|
appears on Lists and would otherwise not be noted elsewhere, I
|
||
|
grabbed it to share with you.
|
||
|
|
||
|
About Jacques Leslie's text: Again, I liked it. It expresses a
|
||
|
point of view widely shared outside the computing-specialist
|
||
|
community, but seldom so well articulated and widely distributed.
|
||
|
|
||
|
McGraw- Hill didn't want to let us re-"print" it, at first, because
|
||
|
doing so "would compete with the electronic services McGraw-Hill
|
||
|
offers." They did go on to say, however, that we could point to
|
||
|
http://www.byte.com
|
||
|
"where the article will be posted."
|
||
|
|
||
|
I took the paradox as a challenge and wrote (USMail) to question
|
||
|
their decision; they thought the matter over and graciously changed
|
||
|
their approach. Paradigm shifts take time.
|
||
|
|
||
|
======================================================================
|
||
|
|
||
|
-------------------------------------------------------------
|
||
|
-------------------- I N F O R M A T I O N --------------------
|
||
|
----------------------------------------------------------------------
|
||
|
-------------------------------------------------------------------------
|
||
|
About Subscribing and Sending for Back Issues: [line 604]
|
||
|
|
||
|
In order to: Send to: This message:
|
||
|
-------- -------- --------
|
||
|
Subscribe to _EJournal_: LISTSERV@albany.edu SUB EJRNL YourName
|
||
|
|
||
|
Get Contents/Abstracts
|
||
|
of previous issues: LISTSERV@albany.edu GET EJRNL CONTENTS
|
||
|
|
||
|
Get Volume 5 Number 1: LISTSERV@albany.edu GET EJRNL V5N1
|
||
|
|
||
|
Send mail to _EJournal_: EJOURNAL@albany.edu Your message...
|
||
|
|
||
|
Reach our archive site:
|
||
|
http://www.hanover.edu/philos/ejournal/home.html
|
||
|
|
||
|
Reach our experimental Web site:
|
||
|
http://rachel.albany.edu/~ejournal/ejournal/ejournal.html
|
||
|
|
||
|
----------------------------------------------------------------------
|
||
|
|
||
|
About "Supplements": [line 625]
|
||
|
|
||
|
_EJournal_ continues to experiment with ways of revising, responding
|
||
|
to, reworking, or even retracting the texts we publish. Authors who
|
||
|
want to address a subject already broached- -by others or by
|
||
|
themselves- -may send texts for us to consider publishing as a
|
||
|
Supplement issue. Proposed supplements will not go through as
|
||
|
thorough an editorial review process as the essays they annotate.
|
||
|
|
||
|
---------------------------------------------------------------------------
|
||
|
|
||
|
About _EJournal_:
|
||
|
|
||
|
_EJournal_ is an all-electronic, e-mail delivered, peer-reviewed,
|
||
|
academic periodical. We are particularly interested in theory and
|
||
|
practice surrounding the creation, transmission, storage,
|
||
|
interpretation, alteration and replication of electronic "text"-
|
||
|
and "display" -broadly defined. We are also interested in the
|
||
|
broader social, psychological, literary, economic and pedagogical
|
||
|
implications of computer-mediated networks. The journal's essays
|
||
|
are delivered free to Internet addressees. Recipients may make
|
||
|
paper copies; _EJournal_ will provide authenticated paper copy from
|
||
|
our read-only archive for use by academic deans or others.
|
||
|
|
||
|
Writers who think their texts might be appreciated by _EJournal_'s
|
||
|
audience are invited to forward files to ejournal@albany.edu . If
|
||
|
you are wondering about starting to write a piece for to us, feel
|
||
|
free to ask if it sounds appropriate. There are no "styling"
|
||
|
guidelines; we try to be a little more direct and lively than many
|
||
|
paper publications, and considerably less hasty and ephemeral than
|
||
|
most postings to unreviewed electronic spaces. Essays in the
|
||
|
vicinity of 5000 words fit our format well. We read ASCII; we
|
||
|
continue to experiment with other transmission and display formats
|
||
|
and protocols.
|
||
|
[line 659]
|
||
|
-----------------------------------------------------------------------
|
||
|
Board of Advisors:
|
||
|
Stevan Harnad University of Southampton
|
||
|
Dick Lanham University of California at L. A.
|
||
|
Ann Okerson Association of Research Libraries
|
||
|
Joe Raben City University of New York
|
||
|
Bob Scholes Brown University
|
||
|
Harry Whitaker University of Quebec at Montreal
|
||
|
|
||
|
-------------------------------------------------------------------------
|
||
|
|
||
|
SENIOR EDITORS - December, 1995
|
||
|
|
||
|
ahrens@alpha.hanover.edu John Ahrens Hanover
|
||
|
dabrent@acs.ucalgary.ca Doug Brent Calgary
|
||
|
kahnas@jmu.edu Arnie Kahn James Madison
|
||
|
nrcgsh@ritvax Norm Coombs RIT
|
||
|
richardj@bond.edu.au Joanna Richardson Bond
|
||
|
ryle@urvax.urich.edu Martin Ryle Richmond
|
||
|
-------------------------------------------------------------------------
|
||
|
Consulting Editors - December, 1995
|
||
|
|
||
|
bcondon@umich.edu Bill Condon Michigan
|
||
|
djb85@albany Don Byrd Albany
|
||
|
folger@watson.ibm.com Davis Foulger IBM - Watson
|
||
|
gms@psu.edu Gerry Santoro Penn State
|
||
|
nakaplan@ubmail.ubalt.edu Nancy Kaplan Baltimore
|
||
|
r0731@csuohio Nelson Pole Cleveland State
|
||
|
ray_wheeler@dsu1.dsu.nodak.edu Ray Wheeler North Dakota
|
||
|
srlclark@liverpool.ac.uk Stephen Clark Liverpool
|
||
|
twbatson@gallua Trent Batson Gallaudet
|
||
|
wcooper@vm.ucs.ualberta.ca Wes Cooper Alberta
|
||
|
|
||
|
--------------------------------------------------------------------------
|
||
|
Editor: Ted Jennings, emeritus, University at Albany
|
||
|
Editorial Asssociate: Jerry Hanley, emeritus, University at Albany
|
||
|
--------------------------------------------------------------------------
|
||
|
University at Albany Computing and Network Services
|
||
|
--------------------------------------------------------------------------
|
||
|
University at Albany, State University of New York, Albany, NY 12222 USA
|
||
|
|