WIRELESS ACCESS PROTOCOL SYSTEM AND METHOD
The performance and ease of management of wireless communications environments is improved by a mechanism that enables access points (APs) to perform automatic channel selection. A wireless network can therefore include multiple APs, each of which will automatically choose a channel such that channe...
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creator | HAWE, WILLIAM, R BACKES, FLOYD |
description | The performance and ease of management of wireless communications environments is improved by a mechanism that enables access points (APs) to perform automatic channel selection. A wireless network can therefore include multiple APs, each of which will automatically choose a channel such that channel usage is optimized. Furthermore, APs can perform automatic power adjustment so that multiple AN can operate on the same channel while minimizing interference with each other. Wireless stations are load balanced across APs so that user bandwidth is optimized. A movement detection scheme provides seamless roaming of stations between APs.
L'invention concerne l'amélioration de la performance et de la facilité de gestion des environnements de communication sans fil, par un mécanisme qui permet aux points d'accès d'assurer la sélection de canal automatique. On peut ainsi établir plusieurs points d'accès sur un réseau sans fil, chacun de ces points choisissant automatiquement un canal de manière à optimiser l'utilisation des canaux. De plus, les points d'accès assurent un réglage de puissance automatique, et plusieurs points d'accès peuvent fonctionner sur le même canal tout en réduisant au minimum les brouillages mutuels. Les stations sans fil font l'objet d'un équilibrage de charge entre les points d'accès, de manière à optimiser la largeur de bande d'utilisateur. Un système de détection de mouvement assure la recherche en continu des stations entre points d'accès. |
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L'invention concerne l'amélioration de la performance et de la facilité de gestion des environnements de communication sans fil, par un mécanisme qui permet aux points d'accès d'assurer la sélection de canal automatique. On peut ainsi établir plusieurs points d'accès sur un réseau sans fil, chacun de ces points choisissant automatiquement un canal de manière à optimiser l'utilisation des canaux. De plus, les points d'accès assurent un réglage de puissance automatique, et plusieurs points d'accès peuvent fonctionner sur le même canal tout en réduisant au minimum les brouillages mutuels. Les stations sans fil font l'objet d'un équilibrage de charge entre les points d'accès, de manière à optimiser la largeur de bande d'utilisateur. Un système de détection de mouvement assure la recherche en continu des stations entre points d'accès.</description><edition>7</edition><language>eng ; fre</language><subject>ANALOGOUS ARRANGEMENTS USING OTHER WAVES ; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES ; ELECTRIC COMMUNICATION TECHNIQUE ; ELECTRICITY ; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES ; MEASURING ; PHYSICS ; RADIO DIRECTION-FINDING ; RADIO NAVIGATION ; TELEPHONIC COMMUNICATION ; TESTING ; TRANSMISSION ; TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION ; WIRELESS COMMUNICATIONS NETWORKS</subject><creationdate>2004</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20040910&DB=EPODOC&CC=WO&NR=2004077851A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,309,781,886,25566,76549</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20040910&DB=EPODOC&CC=WO&NR=2004077851A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>HAWE, WILLIAM, R</creatorcontrib><creatorcontrib>BACKES, FLOYD</creatorcontrib><title>WIRELESS ACCESS PROTOCOL SYSTEM AND METHOD</title><description>The performance and ease of management of wireless communications environments is improved by a mechanism that enables access points (APs) to perform automatic channel selection. A wireless network can therefore include multiple APs, each of which will automatically choose a channel such that channel usage is optimized. Furthermore, APs can perform automatic power adjustment so that multiple AN can operate on the same channel while minimizing interference with each other. Wireless stations are load balanced across APs so that user bandwidth is optimized. A movement detection scheme provides seamless roaming of stations between APs.
L'invention concerne l'amélioration de la performance et de la facilité de gestion des environnements de communication sans fil, par un mécanisme qui permet aux points d'accès d'assurer la sélection de canal automatique. On peut ainsi établir plusieurs points d'accès sur un réseau sans fil, chacun de ces points choisissant automatiquement un canal de manière à optimiser l'utilisation des canaux. De plus, les points d'accès assurent un réglage de puissance automatique, et plusieurs points d'accès peuvent fonctionner sur le même canal tout en réduisant au minimum les brouillages mutuels. Les stations sans fil font l'objet d'un équilibrage de charge entre les points d'accès, de manière à optimiser la largeur de bande d'utilisateur. Un système de détection de mouvement assure la recherche en continu des stations entre points d'accès.</description><subject>ANALOGOUS ARRANGEMENTS USING OTHER WAVES</subject><subject>DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES</subject><subject>ELECTRIC COMMUNICATION TECHNIQUE</subject><subject>ELECTRICITY</subject><subject>LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES</subject><subject>MEASURING</subject><subject>PHYSICS</subject><subject>RADIO DIRECTION-FINDING</subject><subject>RADIO NAVIGATION</subject><subject>TELEPHONIC COMMUNICATION</subject><subject>TESTING</subject><subject>TRANSMISSION</subject><subject>TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION</subject><subject>WIRELESS COMMUNICATIONS NETWORKS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2004</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZNAK9wxy9XENDlZwdHYGUQFB_iH-zv4-CsGRwSGuvgqOfi4Kvq4hHv4uPAysaYk5xam8UJqbQdnNNcTZQze1ID8-tbggMTk1L7UkPtzfyMDAxMDc3MLU0NHQmDhVAPKTJbA</recordid><startdate>20040910</startdate><enddate>20040910</enddate><creator>HAWE, WILLIAM, R</creator><creator>BACKES, FLOYD</creator><scope>EVB</scope></search><sort><creationdate>20040910</creationdate><title>WIRELESS ACCESS PROTOCOL SYSTEM AND METHOD</title><author>HAWE, WILLIAM, R ; BACKES, FLOYD</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_WO2004077851A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre</language><creationdate>2004</creationdate><topic>ANALOGOUS ARRANGEMENTS USING OTHER WAVES</topic><topic>DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES</topic><topic>ELECTRIC COMMUNICATION TECHNIQUE</topic><topic>ELECTRICITY</topic><topic>LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES</topic><topic>MEASURING</topic><topic>PHYSICS</topic><topic>RADIO DIRECTION-FINDING</topic><topic>RADIO NAVIGATION</topic><topic>TELEPHONIC COMMUNICATION</topic><topic>TESTING</topic><topic>TRANSMISSION</topic><topic>TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION</topic><topic>WIRELESS COMMUNICATIONS NETWORKS</topic><toplevel>online_resources</toplevel><creatorcontrib>HAWE, WILLIAM, R</creatorcontrib><creatorcontrib>BACKES, FLOYD</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>HAWE, WILLIAM, R</au><au>BACKES, FLOYD</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>WIRELESS ACCESS PROTOCOL SYSTEM AND METHOD</title><date>2004-09-10</date><risdate>2004</risdate><abstract>The performance and ease of management of wireless communications environments is improved by a mechanism that enables access points (APs) to perform automatic channel selection. A wireless network can therefore include multiple APs, each of which will automatically choose a channel such that channel usage is optimized. Furthermore, APs can perform automatic power adjustment so that multiple AN can operate on the same channel while minimizing interference with each other. Wireless stations are load balanced across APs so that user bandwidth is optimized. A movement detection scheme provides seamless roaming of stations between APs.
L'invention concerne l'amélioration de la performance et de la facilité de gestion des environnements de communication sans fil, par un mécanisme qui permet aux points d'accès d'assurer la sélection de canal automatique. On peut ainsi établir plusieurs points d'accès sur un réseau sans fil, chacun de ces points choisissant automatiquement un canal de manière à optimiser l'utilisation des canaux. De plus, les points d'accès assurent un réglage de puissance automatique, et plusieurs points d'accès peuvent fonctionner sur le même canal tout en réduisant au minimum les brouillages mutuels. Les stations sans fil font l'objet d'un équilibrage de charge entre les points d'accès, de manière à optimiser la largeur de bande d'utilisateur. Un système de détection de mouvement assure la recherche en continu des stations entre points d'accès.</abstract><edition>7</edition><oa>free_for_read</oa></addata></record> |
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subjects | ANALOGOUS ARRANGEMENTS USING OTHER WAVES DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES MEASURING PHYSICS RADIO DIRECTION-FINDING RADIO NAVIGATION TELEPHONIC COMMUNICATION TESTING TRANSMISSION TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION WIRELESS COMMUNICATIONS NETWORKS |
title | WIRELESS ACCESS PROTOCOL SYSTEM AND METHOD |
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