- שנה: 1991
- מו"ל: דיגיטל ישראל
- פורמט: עלון פרסומת
- נמסר ע"י: ענת כרמי
- תגיות:
OCR (הסבר)
ALEPH
INTEGRATED LIBRARY SYSTEM
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FON SATOr ton ashe
d and developed for
Management of libraries,
information centers, Archives
and museums.
= ALEPH is a generalized, table
driven system that enables
libraries and other institutions to
meet their information handling
and retrieval requirements
accurately and efficiently.
= ALEPH was planned as a user-
oriented system to provide easy
access together with sophisticated
information retrieval capabilities
according to CCL ISO 8777
standards,
= ALEPH can be adapted to any type
of institution, such as: library,
museum, archive, research center,
etc.
ALEPH can be tailored to various
applications and types of materials,
e.g. books, articles, reports,
publications, slides, drawings,
stamps, microforms, patents,
personnel files, school courses, etc.
s ALEPH has been developed at the
Hebrew University of Jerusalem by
a team of Programmers, Analysts
and Librarians. It is currently
installed at all institutions of higher
education in Israel, as well as in
many other private and public
institutions in Israel and abroad.
= Installations range from the
DIGITAL VAX family of mainframe
computers with hundreds of
terminals, to independent users of
a personal computer.
ALEPH FEATURES
Integration
All aspects of the system are
completely integrated. A one-time
entry of information eliminates
duplication and erroneous data.
Information's is entered and
corrected in real time, and the
users receive instant,
comprehensive and accurate
information.
Modularity
ALEPH is modular, so that an
institution can easily decide to use
only those components that are
relevant to its needs.
Table driven and user
defined
ALEPH is a table-driven system,
which enables the users to define
parameters and tailor the system
according to their specifications,
with no need for programming
expertise .The application can be
modified after the system has been
operational.
Flexibility
Because of its flexibility, ALEPH
can be adapted to any type of
institution, such as: library,
museum, archive, research, etc.
Also the system can be tailored to
any type of material, e.g. books,
articles, reports, publications,
slides, drawing, stamps,
microforms, patents, personnel
files, school courses, etc. Since
ALEPH is flexible and customized
according to users’ specs, it does
not impose a predetermined
working philosophy on its user
institutions and is able to handle
various operational and service
methods used by different
applications. A basic library-
oriented table is provided with the
ALEPH package. The table is a basic
setup to field codes, field names,
instructions and help screens. This
enables the users to begin working
on the system as is, while
familiarizing themselves with it,
and without having to make prior -
decisions. The basic setup can be
modified as required.
Multiple applications and
network support
ALEPH can handle multiple
applications and libraries within a
single installation. The libraries can
share common data files, or
maintain separate data bases with
different parameters, indexing and
data types. Users can easily switch
between the libraries.
ALEPH supports networks of
libraries in different sites. The
system communications enable
users to access all libraries defined
in the network in a transparent
mode.
Multilingual, Multiscript
and Bi-directional
ALEPH can operate in many
languages. The language of
conversation can be defined by the
user for all screens, error messages,
operation codes and instructions.
ALEPH can handle multiscript data,
according to the ISO Latin II, 8859.
Using an IBM PC terminal or
standart VT terminal, the system
allows the definition to up to 10
sets of 256 characters each, with
single strike and correct display.
ALEPH is bi-directional and thus
suited for a mixture of left to right
and right to left Alphabets.
User friendly
Special attention has been paid to
the human engineering aspects of
the system. Operations are
straightforward, function keys are
used to simplify input, and the user
is guided by explicit instructions
and help screens. The system is
both menu driven and command
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driven to facilitate operation. It is
designed so that the experienced
user can operate the system quickly
and efficiently with chain
commands.
Data downloading
ALEPH enables an information
center to utilize machine-readable
information from previous
databases and from other
automated systems (e.g. loading
MARC format records).
Safety and reliability
ALEPH is a safe and reliable
system. It has a back-up architecture
that ensures the integrity of all data
at any time.
System’s advantages
ALEPH provides many advantages
to the library or the information
center. By automating many
functions currently performed
manually, the system allows
increased productivity, greater
efficiency, a more economic use of
resources, better service to the
users, data consistency and
accuracy.
ALEPH FUNCTION
Searching and Retrieval
(OPAC) 1g
Types of Search: Browsing through
Catalogs, scrolling forward and
backward. Boolean commands to
limit or expand search. CCL full
text retrieval.
Types of access to the database:
Authorities (e.g, titles, subjects,
authors), Indexes (e.g. call
numbers, ISBN, UDC, LC), Words
(from titles, abstracts, etc.).
= Display format levels:
a. Alphabetized lists of entries from
authority files or words from text
inversion of any field, and
indication of the number of
postings under each entry.
b. Short bibliographic display
(details such as: author, title, year
of publication, etc.).
c. Display of cross references and
notes.
d. Display of full bibliographic
record, 99 different forms.
e. List of physical copies, their
locations and availability (due
date, lost, on order, etc.).
f. List of current issues (serials).
g. Display of the item’s abstract, if
defined.
h. Photocopies requests.
Cataloging
a Free form and/or formatted entry.
a Full screen editor.
a Authority control during
cataloging.
a Provisions for editing and
amending records with minimum
of retyping.
= Capability to transfer records to be
used as basis for new bibliographic
records.
= Various classification systems (e.g.
Dewey, Library of Congress, UDC,
etc.). ’
= Provisions for different types of
material (e.g. serials, articles, slides,
maps, etc.).
a MARK (LC, UK) format
compatibility.
m Logical checks.
Authority file and Thesaurus
maintenance
= Global changes to documents.
a= Creating references (see, see form,
see also, broader term, narrower
term, ect.). The corresponding
relationship is automatically
assigned.
Inventory (holdings)
= Volumes, copies, notes. Each
physical item is identified by a
system number, volume level and
copy number.
Copy level information includes:
copy number, alternate key, status,
location, and notes. An institution
with a previously bar-coded
collection can retain these bar
codes as alternate keys.
Statistics
Retrieval and sort by any field in
the record, printing bibliographic
lists, book and microfiche catalogs,
catalog cards, bar-code labels (for
both books and readers). 99 user
defined formats available for
printing.
a Various reader and vendor
correspondence (e.g. overdue
notices, recall notices, claims, etc.).
Various statistics, such as:
Number of items, readers, items on
loan, collection usage, circulation
and acquisition activities, etc.
Basically, three types of statistical
information is available:
a. Statistics from the activity log.
b. Statistic from the library files.
c. Statistics per terminal.
Circulation
Circulation policies are reflected in
due dates, quotas of books, copy
statuses, readers borrowing
privileges, etc. All these parameters
are defined in an external
parameter table in order to allow
for maximum flexibility and
differing library loan policies.
Users and items can be issued a bar
coded label to facilitate entering
transaction information.
= Management of loan and retum
transactions: item and reader
statuses are checked to determine
the transaction’s validity. Invalid
transactions (reader has overdue
items or owes fines, registrauon has
expired etc.) are stopped and the
operator alerted. In a multi-site
environment, the operator is
alerted also if an item has been
returned to the wrong location.
= Management of item related
activities: Display reader
information, change due data,
register or display holds placed on
an item. In a multi-site
environment, a hold can be
restricted to a particular location
or to trap the first copy returned at
any location. When an item with a
hold placed is returned, the details
of the first reader on the hold-list
is displayed.
= Management of reader related
activities: Record reader details
(status, expiration, etc.), display
reader information (all present and
past loan transactions, fines due,
etc.), generate notices for renewals,
overdoes, recalls.
m PC is used as a stand-alone backup
system to register transactions if
the main system is not available.
= Photocopies management.
Acquisitions
= Relevant order information:
Vendor, order data, estimated
arrival data, price, ect.
= Acquisition related
correspondence (orders, claims
and others).
= Information, control and follow-up
procedures: vendor details and
terms, settlement of invoices,
allocated vs. actual budget, etc.
= Budget control.
m Currency table
Inter-library loan
management
= Loan policy for Inter-library loans
is defined by the library.
= Remote libraries can display
holding's information (availability,
return date, status, location, etc.).
m Orders and requests for hold or
photocopy delivery from remote
libraries is transferred in a
transparent mode.
Periodicals control
= Acquisition of subscriptions and
single items, with immediate
update of fund information, and
warning if funds are about to be
exceeded.
Provisions for renewal of
subscriptions.
Provisions for recording frequency,
volume and issue information in
order to enable the system to
predict forthcoming issues and to
identify missing or overdue issues.
= Creation and maintenance of
routing list, including priority
level.
Reports of completed volumes
ready for binding, handling
binding details.
QALEPH - Electronic Mail
Remote users can send off line
queries to an ALEPH database
using standard EMAIL protocols
such as BITNET or VAX MAIL.
Queries can be sent to QALEPH at
any time. However, the information
center controls the hours during
which the queries are submitted to
ALEPH. Tee
Replies to the Users are‘sent by: al ALEPH operates on the UNIX $
return electronic may
address.
Import and export ut
= ALEPH can tiebie data to all
ALEPH files: décuments;—
authorities, copies, ‘circula ions,
borrowers, vendors} orders eté;
= The import utility, adds-new.
records, and corréets? “updates a
replaces existing records
a A Check-match is performed
according to the USBC matching
algorithm of bibliographic records.
The export utility downloads
records from ALEPH files to
external files.
File security and integrity
Each application determines
password clearance and authority
levels for protection of
information. The search functions
can be accessed by all users, while
update transactions require a valid
password and an appropriate level
of authorization. Thus, the
intergrity of the data will not be
hampered by unauthorized users.
ALEPH saves all updated
transactions, thereby enabling the
system to recover all files if
necessary due to power failure,
operational errors, etc.
ALEPH includes a set of procedures
for checking/detecting/correcting
errors in data files. The procedures
are in addition to the standard
VMS tools.
HARDWARE
CONFIGURATION
s ALEPH operates on a wide range of
Digital VAX family of computers
under VMS, starting from the VAX
STATION and up to clusters that
can support hundreds of terminals.
opaigting system.
/ mation in this document is subject
st change’ without notice and should not be
_constrged Ms commitment by Ex Libris Ltd.
4 ‘e] Boris id. assume no responsibility for
any errors that appear in this document.