{"id":15,"date":"2008-01-29T20:05:50","date_gmt":"2008-01-29T18:05:50","guid":{"rendered":"http:\/\/www.alvaromarin.com\/2008\/01\/29\/trendmicro-denuncia-a-barracuda-por-infringir-la-patente-us-5623600\/"},"modified":"2008-01-29T20:05:50","modified_gmt":"2008-01-29T18:05:50","slug":"trendmicro-denuncia-a-barracuda-por-infringir-la-patente-us-5623600","status":"publish","type":"post","link":"http:\/\/www.alvaromarin.com\/2008\/01\/29\/trendmicro-denuncia-a-barracuda-por-infringir-la-patente-us-5623600\/","title":{"rendered":"TrendMicro denuncia a Barracuda por infringir la patente US 5623600"},"content":{"rendered":"<p>Se puede leer en varios sitios ( <a href=\"http:\/\/yro.slashdot.org\/article.pl?sid=08\/01\/29\/1313206\" target=\"_blank\">SlashDot<\/a> o <a href=\"http:\/\/www.linux.com\/feature\/125807\" target=\"_blank\">Linux.com<\/a> ) que <a href=\"http:\/\/es.trendmicro.com\/es\/home\/index.html\" target=\"_blank\">TrenMicro<\/a> ha denunciado a <a href=\"http:\/\/www.barracudanetworks.com\/ns\/?L=es\" target=\"_blank\">Barracuda<\/a> por infringir la patente <a href=\"http:\/\/www.freepatentsonline.com\/5623600.html\" target=\"_blank\">US 5623600<\/a>, que dice:<\/p>\n<p><i><br \/>\nA system for detecting and eliminating viruses on a computer network includes a File Transfer Protocol (FTP) proxy server, for controlling the transfer of files and a Simple Mail Transfer Protocol (SMTP) proxy server for controlling the transfer of mail messages through the system<br \/>\n<\/i><\/p>\n<p>Barracuda, que usa <a href=\"http:\/\/www.clamav.net\" target=\"_blank\">ClamAV<\/a> para la detecci\u00f3n y el borrado de virus de los mensajes de correo que gestiona, se defiende haciendo referencia al \u00abarte previo\u00bb existente. Otras empresas, como McAfee , Symantec o Panda Software tambi\u00e9n han tenido o tienen litigios con TrendMicro.<\/p>\n<p>Adem\u00e1s, esta denuncia se ha tomado como un ataque a todo el mundo del Software Libre en general, aunque desde TrendMicro dicen que no tienen nada contra otras compa\u00f1\u00edas que usen ClamAV (solo faltaba&#8230;). No obstante, parece que ha habido contactos entre Barracuda, Richard Stallman y la FSF para comentar lo sucedido.<\/p>\n<p>Ciertamente triste, tanto las patentes en el software como la actitud de TrendMicro :-(<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Se puede leer en varios sitios ( SlashDot o Linux.com ) que TrenMicro ha denunciado a Barracuda por infringir la patente US 5623600, que dice: A system for detecting and eliminating viruses on a computer network includes a File Transfer &hellip; <a href=\"http:\/\/www.alvaromarin.com\/2008\/01\/29\/trendmicro-denuncia-a-barracuda-por-infringir-la-patente-us-5623600\/\">Sigue leyendo <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[1],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v20.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>TrendMicro denuncia a Barracuda por infringir la patente US 5623600 - www.alvaromarin.com<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"http:\/\/www.alvaromarin.com\/2008\/01\/29\/trendmicro-denuncia-a-barracuda-por-infringir-la-patente-us-5623600\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"TrendMicro denuncia a Barracuda por infringir la patente US 5623600 - www.alvaromarin.com\" \/>\n<meta property=\"og:description\" content=\"Se puede leer en varios sitios ( SlashDot o Linux.com ) que TrenMicro ha denunciado a Barracuda por infringir la patente US 5623600, que dice: A system for detecting and eliminating viruses on a computer network includes a File Transfer &hellip; 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