Technology to Provide Excellence in Information Services.

Fuente: ERIC Institute of Education Sciences

Saved in:

Bibliographic Details
Main Author:	Burton, Hilary D.
Format:	Recurso educativo Open Access
Language:	en
Published:	1987
Subjects:	Access to Information Information Retrieval Information Services Information Technology Library Networks Online Searching Technological Advancement Trend Analysis
Online Access:	Acceder al recurso
Tags:	Add Tag No Tags, Be the first to tag this record!

Brave New World: What a Working Librarian Should Know about Living on the Internet.
by: Ertel, Monica
Published: (1995)

Distance Learning and the Digital Library: Transforming the Library into an Information Center.
by: Derlin, Roberta L., et al.
Published: (1997)

Expanding Social Science Reference Service to Meet the Needs of Patrons More Adequately.
by: Rowe, Judith S.
Published: (1982)

Looking for the Information Needle in the Internet Haystack.
by: Clausen, Helge
Published: (1996)

Pioneers of the Online Age.
by: Hahn, Trudi Bellardo
Published: (1996)

Newspapers and Electronic Databases: Present Technology.
by: Newcombe, Barbara, et al.
Published: (1984)

Librarians and Information Technology: Which Is the Tail and Which Is the Dog?
by: White, Herbert S.
Published: (1999)

Providing Database Services in a Nationwide Research Organisation--Coexistence of Traditional Information Services and a Modern CD-ROM/Online Hybrid Solution.
by: Bowman, Benjamin F.
Published: (1996)

Some Crystal Ball Gazing from a Variety of Viewpoints.
by: Conger, Lucinda D., et al.
Published: (1987)

Technology and Transformation in Academic Libraries.
by: Shaw, Ward
Published: (1987)

The Golden Age of Reference Service: Is It Really Over?
by: Rice, James
Published: (1986)

Creating Services for the Digital Library.
by: Crane, Dennis J.
Published: (1996)

May the Source Be with You!
by: Griffith, Cary
Published: (1987)

Enhancing Access to NTIS Information through Libraries: A Proposal.
by: Shill, Harold B.
Published: (1993)

Library Micro-Computing, Vol. 1. Reprints from the Best of "ONLINE" [and]"DATABASE."
Published: (1988)

Clear Signals? Telecommunications, Convergence, and the Quality of Information. A Summary of Proceedings of the FLICC Forum on Federal Information Policies (14th, Washington, DC, 1997).
Published: (1997)

Cataloging Internet Resources.
by: Jian, Ming
Published: (1996)

Integrating Information Technology into and across the Curriculum: A Short Course for Secondary Students.
by: Howe, Eleanor B.
Published: (1997)

Appropriate Technology and Information Services in Developing Countries
by: Munn, Robert F.
Published: (1978)

Online Resources for Adaptive Information Technologies.
by: Balas, Janet L.
Published: (1999)

Information Provision and Access: A Users'-Eye View.
by: Wigan, Marcus
Published: (1989)

InfoTrac: An Inhouse Computer-Access System.
by: Carney, Richard
Published: (1985)

Electronic Information Delivery Systems: Reports on Five Projects Sponsored by the Fred Meyer Charitable Trust.
by: Ferguson, Douglas K., et al.
Published: (1987)

Proceedings of the Integrated Online Library Systems Meeting (9th, New York, May 11-12, 1994).
by: Cibbarelli, Pamela R., Comp., et al.
Published: (1994)

Revolution in the Library.
by: Himmelfarb, Gertrude
Published: (1997)

Universal Service in the Digital Age: The Commercialization and Geography of U.S. Internet Access. Research Brief No. 5.
Published: (1998)

Internet Resources: Issues of Access and Possible Solution.
by: Neville, Lindy
Published: (1997)

OBN (Open Library Network) Final Report: From Project to Library User.
Published: (1992)

The Internet: Trends and Directions.
by: Anderson, Byron
Published: (1996)

Where Does that Electronic Resource Fit on the Library Web Page?
by: Digby, Todd R.
Published: (2004)

The Expanding Use of Computers in Reference Service.
by: Ensor, Pat
Published: (1982)

New Information Technologies: Some Observations on What Is in Store for Libraries.
by: Black, John B.
Published: (1980)

On-Line Access to International Databases and Its Role in Information Provision in Trinidad and Tobago.
by: Salisbury, L.
Published: (1985)

Information Technology and the Informed Citizen: New Challenges for Government and Libraries. ERIC Digest.
by: White, Charles S.
Published: (1991)

Long Live Old Reference Services and New Technologies.
by: Katz, Bill
Published: (2001)

History, Archives, and Information Science.
by: McCrank, Lawrence J.
Published: (1995)

LibTech Highlights from ALA Midwinter
by: Hane, Paula J.
Published: (2009)

Disintermediation: A Disaster or a Discipline?
by: Allen, Gillian
Published: (1996)

The Virtual Library.
by: James-Catalano, Cynthia N.
Published: (1995)

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'

Environment & details:

GET Data empty

POST Data empty

Files empty

Key	Value
language	"en"
VUFIND_SESSION	"22bfbbdd1f4edcba462967f0c90059f4"
ui	"standard"

Session

Key	Value
__Laminas	array:2 [`"_REQUEST_ACCESS_TIME" => 1789440697.0609 "_VALID" => array:1 [ "Laminas\Session\Validator\Id" => "22bfbbdd1f4edcba462967f0c90059f4" ]`]
SessionState	Laminas\Stdlib\ArrayObject {#938}
FlashMessenger	Laminas\Stdlib\ArrayObject {#1455}
SessionHelper	Laminas\Stdlib\ArrayObject {#1782}

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REDIRECT_HTTPS	"on"
REDIRECT_SSL_TLS_SNI	"info.umar.mx"
REDIRECT_STATUS	"200"
VUFIND_LOCAL_DIR	"/usr/local/vufind/local"
HTTPS	"on"
SSL_TLS_SNI	"info.umar.mx"
HTTP_ACCEPT	"/"
HTTP_USER_AGENT	"Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)"
HTTP_COOKIE	"language=en; VUFIND_SESSION=22bfbbdd1f4edcba462967f0c90059f4; ui=standard"
HTTP_ACCEPT_ENCODING	"gzip, br, zstd, deflate"
HTTP_HOST	"info.umar.mx"
PATH	"/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/snap/bin"
SERVER_SIGNATURE	"<address>Apache/2.4.66 (Ubuntu) Server at info.umar.mx Port 443</address>\n"
SERVER_SOFTWARE	"Apache/2.4.66 (Ubuntu)"
SERVER_NAME	"info.umar.mx"
SERVER_ADDR	"200.23.222.19"
SERVER_PORT	"443"
REMOTE_ADDR	"216.73.216.61"
DOCUMENT_ROOT	"/usr/local/vufind/public"
REQUEST_SCHEME	"https"
CONTEXT_PREFIX	""
CONTEXT_DOCUMENT_ROOT	"/usr/local/vufind/public"
SERVER_ADMIN	"admin@localhost"
SCRIPT_FILENAME	"/usr/local/vufind/public/index.php"
REMOTE_PORT	"45193"
REDIRECT_URL	"/Record/eric_EJ347623/Similar"
GATEWAY_INTERFACE	"CGI/1.1"
SERVER_PROTOCOL	"HTTP/1.1"
REQUEST_METHOD	"GET"
QUERY_STRING	""
REQUEST_URI	"/Record/eric_EJ347623/Similar"
SCRIPT_NAME	"/index.php"
PHP_SELF	"/index.php"
REQUEST_TIME_FLOAT	1789440697.0567
REQUEST_TIME	1789440697

Environment Variables empty

Registered Handlers

0. Whoops\Handler\PrettyPageHandler

Environment & details:

GET Data empty

POST Data empty

Files empty

Key	Value
language	"en"
VUFIND_SESSION	"22bfbbdd1f4edcba462967f0c90059f4"
ui	"standard"

Session

Key	Value
__Laminas	array:2 [`"_REQUEST_ACCESS_TIME" => 1789440697.0609 "_VALID" => array:1 [ "Laminas\Session\Validator\Id" => "22bfbbdd1f4edcba462967f0c90059f4" ]`]
SessionState	Laminas\Stdlib\ArrayObject {#938}
FlashMessenger	Laminas\Stdlib\ArrayObject {#1455}
SessionHelper	Laminas\Stdlib\ArrayObject {#1782}

Server/Request Data

Key	Value
REDIRECT_VUFIND_LOCAL_DIR	"/usr/local/vufind/local"
REDIRECT_HTTPS	"on"
REDIRECT_SSL_TLS_SNI	"info.umar.mx"
REDIRECT_STATUS	"200"
VUFIND_LOCAL_DIR	"/usr/local/vufind/local"
HTTPS	"on"
SSL_TLS_SNI	"info.umar.mx"
HTTP_ACCEPT	"/"
HTTP_USER_AGENT	"Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)"
HTTP_COOKIE	"language=en; VUFIND_SESSION=22bfbbdd1f4edcba462967f0c90059f4; ui=standard"
HTTP_ACCEPT_ENCODING	"gzip, br, zstd, deflate"
HTTP_HOST	"info.umar.mx"
PATH	"/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/snap/bin"
SERVER_SIGNATURE	"<address>Apache/2.4.66 (Ubuntu) Server at info.umar.mx Port 443</address>\n"
SERVER_SOFTWARE	"Apache/2.4.66 (Ubuntu)"
SERVER_NAME	"info.umar.mx"
SERVER_ADDR	"200.23.222.19"
SERVER_PORT	"443"
REMOTE_ADDR	"216.73.216.61"
DOCUMENT_ROOT	"/usr/local/vufind/public"
REQUEST_SCHEME	"https"
CONTEXT_PREFIX	""
CONTEXT_DOCUMENT_ROOT	"/usr/local/vufind/public"
SERVER_ADMIN	"admin@localhost"
SCRIPT_FILENAME	"/usr/local/vufind/public/index.php"
REMOTE_PORT	"45193"
REDIRECT_URL	"/Record/eric_EJ347623/Similar"
GATEWAY_INTERFACE	"CGI/1.1"
SERVER_PROTOCOL	"HTTP/1.1"
REQUEST_METHOD	"GET"
QUERY_STRING	""
REQUEST_URI	"/Record/eric_EJ347623/Similar"
SCRIPT_NAME	"/index.php"
PHP_SELF	"/index.php"
REQUEST_TIME_FLOAT	1789440697.0567
REQUEST_TIME	1789440697

Environment Variables empty

Registered Handlers

0. Whoops\Handler\PrettyPageHandler

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