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Bibliographic Details
Main Author:	Luis Ugas
Format:	Artículo científico
Language:	es
Published:	Universidad del Zulia 2005
Subjects:	Multidisciplinarias (Ciencias Sociales) sociedad red Brecha digital difusión de las TICs
Online Access:	https://www.redalyc.org/articulo.oa?id=28000207
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Brecha digital en la difusión de las tecnología de Internet para el acceso a la Sociedad Red Luis Ugas Jesús Cendrós Multidisciplinarias (Ciencias Sociales) sociedad red Brecha digital difusión de las TICs El artículo que se presenta a continuación tiene como objetivo analizar el nivel de la brecha digital conrelación a la difusión de las Tecnologías del Internet utilizadas para el acceso a la Sociedad Red en el MunicipioMaracaibo. A través de una revisión bibliográfica se establecieron los principales conceptos y parámetros vinculadosa la Difusión Tecnológica, la Brecha Digital y la Sociedad Red. Se realizó una encuesta en el MunicipioMaracaibo del Estado Zulia en Venezuela. Para una población constituida por 1.372.724 de habitantes se utilizóuna muestra de 277 sujetos aleatoria estratificada. Se aplicó un cuestionario estructurado y semi-cerrado. Seconcluyó que en los niveles de difusión, sólo el 34.3% de la muestra tenían acceso a Internet y el 65.7%carecíande esta tecnología. Existe una Brecha Digital en la difusión de las tecnologías, donde la característica sociodemográficasde los usuarios de Internet, mayormente, son: niños y jóvenes, del sexo femenino, con niveles de estudiosuperior, de ocupación principalmente estudiantes y pertenecientes a la clase social C. el acceso se concentraen habitantes de parroquias urbanas de la zona ESTE de Maracaibo. Se recomienda impulsar la universalizacióndel acceso a Internet, incentivar el desarrollo de contenidos nacionales en Internet, fomentar el desarrollode las habilidades informacionales y establecer un sistema de indicadores de las TICs para Venezuela. 2005 artículo científico 1315-9518 https://www.redalyc.org/articulo.oa?id=28000207 es http://www.redalyc.org/revista.oa?id=280 Revista de Ciencias Sociales (Ve) application/pdf Universidad del Zulia Revista de Ciencias Sociales (Ve) (República Bolivariana de Venezuela) Num.2 Vol.XI

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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