Computerized Networks Among Libraries and Universities: An Administrator's Overview.

Fuente: ERIC Institute of Education Sciences

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Bibliographic Details
Main Author:	Mayhew, Lewis B.
Format:	Recurso educativo Open Access
Language:	en
Published:	1975
Subjects:	Agency Cooperation College Libraries Computer Oriented Programs Coordination Databases Delivery Systems Information Centers Information Networks Information Retrieval Information Seeking Library Automation Library Networks Library Services Networks Online Systems Program Descriptions State of the Art Reviews Time Sharing
Online Access:	Acceder al recurso
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Communication for Change in Education: Educational Linkage Programs in the 1970's.
by: Butler-Paisley, Matilda, et al.
Published: (1975)

The BALLOTS Project: Final Report to the National Endowment for the Humanities; September 1, 1972-January 31, 1975.
Published: (1975)

BALLOTS: Stanford University's Library Automation and Information Program, Status Report.
Published: (1978)

The Rise and Fall and Rise of RLG.
by: Shurkin, Joel
Published: (1982)

The Role of State Library Agencies in National Plans for Library and Information Services.
by: Trezza, Alphonse F.
Published: (1978)

The Vendors' Corner: Biblio-Techniques' Library and Information System (BLIS).
Published: (1984)

Stanford Conference on Collaborative Library Systems Development. Proceedings of a Conference Held at Stanford University Libraries, October 4-5, 1968.
by: Veaner, Allen B., Ed., et al.
Published: (1969)

Hardware/Software Requirements Information for a Minnesota Computer-Aided Library System.
by: Grosch, Audrey N., et al.
Published: (1970)

The Challenge of the Eighties--the Comprehensive Electronic Service System (CESS).
by: Grosch, Audrey N.
Published: (1983)

Applications of Local Area Networks of Microcomputers in Libraries.
by: Levert, Virginia M.
Published: (1985)

Bibliographic Automation of Large Library Operations Using a Time-Sharing System: Phase I. Final Report.
by: Epstein, A. H., et al.
Published: (1971)

Bibliographic Automation of Large Library Operations Using a Time-Sharing System: Phase II, Part 1 (July 1970 - June 1971). Final Report.
by: Epstein, A. H., et al.
Published: (1972)

BALLOTS--The View from Technical Services
by: Veaner, Allen B.
Published: (1977)

Solving College and University Problems Through Technology.
by: Mebane, Donna Davis, Ed.
Published: (1981)

Library Networks, 1976-77.
by: Martin, Susan K.
Published: (1976)

Electronic Impacts on Library Resource Sharing: A Case Study.
by: Devenish-Cassell, Ann
Published: (1986)

Message Delivery System for the National Library and Information Service Network: General Requirements. Network Planning Paper Number 4, 1978.
by: Hartmann, David C., Ed.
Published: (1978)

Collection Management: New Technology, New Decisions.
by: Magnuson, Barbara
Published: (1983)

Iowa: Making the Information Connection.
by: Wetteland, Annette, Ed.
Published: (1996)

KNOW (Knowledge Network of Wisconsin) and ISD (Information Services Division).
by: Wood, Frances K.
Published: (1975)

Remote Electronic Delivery of Information Through Libraries.
by: Sweeney, Richard T.
Published: (1981)

Progress of the United States Government in Scientific and Technical Communications, 1967.
Published: (1969)

Interlibrary Loan and Document Delivery: Lessons To Be Learned.
by: Murphy, Molly, et al.
Published: (1999)

Library Use of Electronic Bulletin Board Systems.
by: Dewey, Patrick R., et al.
Published: (1985)

Demonstration of Multilibrary Services through BALLOTS Network: Final Report of the BALLOTS Center to the California State Library on Contract Activities from October 1, 1974 to June 30, 1978.
Published: (1978)

Annual Review of Information Science and Technology. Volume Nine, 1974.
by: Cuadra, Carlos A., Ed., et al.
Published: (1974)

Northeast Academic Science Information Center (NASIC) Year 2 Report, March 1974 through February 1975.
Published: (1975)

Integrating and Interfacing Library Systems.
by: Boss, Richard W.
Published: (1985)

The Shattered Stereotype: The Academic Library in Technological Transition.
by: Foster, Constance L.
Published: (1983)

NASIC at MIT. Final Report, 1 March 1974 through 28 February 1975.
by: Benenfeld, Alan R., et al.
Published: (1975)

Research Libraries--Automation and Cooperation.
by: McDonald, David R., et al.
Published: (1982)

Gateway 2000: A Strategic Plan for the New Hampshire Automated Information System.
by: Wiggin, Kendall F.
Published: (1993)

Sharing Technology for a Joint-Use Library
by: Woods, Richard F.
Published: (2004)

Colorado Career Information System. Annual Report.
Published: (1976)

Using Instant Messaging for Online Reference Service
by: Forster, Shirley
Published: (2006)

Linked Systems.
Published: (1988)

The Ohio College Library Center: An Overview. Report No. 1.
by: Schoenung, James G.
Published: (1974)

Workshop on Possibilities for Improving Information Transfer. Final Report.
Published: (1976)

Designing Microcomputer Networks (and) LANS: A New Technology to Improve Library Automation.
by: Ivie, Evan L., et al.
Published: (1984)

if (filemtime($filename) + $maxlifetime < time()) { unlink($filename); $count++; } } return $count; } /** * A function that is called internally when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ protected function saveSession($sessId, $data): bool { $sessFile = $this->path . '/sess_' . $sessId; if ($handle = fopen($sessFile, 'w')) { $return = false; // Lock the file for exclusive access to avoid issues with multiple // processes writing session simultaneously: if (flock($handle, LOCK_EX)) { $return = fwrite($handle, $data); // Make sure that there's no trailing data by truncating the file to // the correct length: ftruncate($handle, strlen($data)); fflush($handle); flock($handle, LOCK_UN); } fclose($handle); if ($return !== false) { return true; } } // If we got this far, something went wrong with the file output... // It is tempting to throw an exception here, but this code is called // outside of the context of exception handling, so all we can do is // echo a message.

// Anecdotal testing Today and Yesterday seems to indicate destroy() // is called by the garbage collector and everything is good. // Something to keep in mind though. return 0; } /** * Write function that is called when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ public function write($sessId, $data): bool { if ($this->writesDisabled) { return true; } return $this->saveSession($sessId, $data); } /** * A function that is called internally when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ abstract protected function saveSession($sessId, $data): bool; }

* * @return void */ public function writeClose() { // The assumption is that we're using PHP's ext/session. // session_write_close() will actually overwrite $_SESSION with an // empty array on completion -- which leads to a mismatch between what // is in the storage object and $_SESSION. To get around this, we // temporarily reset $_SESSION to an array, and then re-link it to // the storage object. // // Additionally, while you _can_ write to $_SESSION following a // session_write_close() operation, no changes made to it will be // flushed to the session handler. As such, we now mark the storage // object isImmutable. $storage = $this->getStorage(); if (! $storage->isImmutable()) { $_SESSION = $storage->toArray(true); session_write_close(); $storage->fromArray($_SESSION); $storage->markImmutable(); } } /** * Attempt to set the session name * * If the session has already been started, or if the name provided fails * validation, an exception will be raised. * * @param string $name * @return SessionManager * @throws Exception\InvalidArgumentException */ public function setName($name) { if ($this->sessionExists()) { throw new Exception\InvalidArgumentException( 'Cannot set session name after a session has already started'

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