{"id":144133,"date":"2014-02-07T16:15:39","date_gmt":"2014-02-07T18:15:39","guid":{"rendered":"http:\/\/revistapesquisa.fapesp.br\/?p=144133"},"modified":"2014-02-07T16:15:39","modified_gmt":"2014-02-07T18:15:39","slug":"virtual-network-map","status":"publish","type":"post","link":"https:\/\/revistapesquisa.fapesp.br\/en\/virtual-network-map\/","title":{"rendered":"Virtual network map"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" class=\"alignright size-full wp-image-144134\" alt=\"\" src=\"http:\/\/revistapesquisa.fapesp.br\/wp-content\/uploads\/2014\/02\/Tecnociencia-21.jpg\" width=\"290\" height=\"193\" srcset=\"https:\/\/revistapesquisa.fapesp.br\/wp-content\/uploads\/2014\/02\/Tecnociencia-21.jpg 290w, https:\/\/revistapesquisa.fapesp.br\/wp-content\/uploads\/2014\/02\/Tecnociencia-21-120x80.jpg 120w, https:\/\/revistapesquisa.fapesp.br\/wp-content\/uploads\/2014\/02\/Tecnociencia-21-250x166.jpg 250w\" sizes=\"auto, (max-width: 290px) 100vw, 290px\" \/><span class=\"media-credits-inline\">Daniel Bueno<\/span>A new set of operating rules will make it easier to map virtual computer networks.\u00a0 They were developed in algorithm format by a group of researchers at the University of Campinas (Unicamp) and the University of S\u00e3o Paulo (USP).\u00a0 \u201cVirtualization allows the creation of several virtual networks isolated along a single set of Internet routers,\u201d says Gustavo Alkmim, doctoral candidate at the Computer Science Institute of Unicamp, working with his advisor, Professor Nelson da Fonseca.\u00a0 Virtualization occurs when some of a computer\u2019s resources are isolated by using specific software to create virtual computers.\u00a0 By virtualizing entire networks, it is possible to do experiments and select specific services such as security level, number of resources required for a given task and protection against failures.\u00a0 Alkmim provides an example of how his work could be useful in the world of virtual networks.\u00a0 \u201cOne practical example would be a cloud (remote) computing company whose client would like to rent several network-connected virtual computers.\u00a0 Selecting the best way to map the resources of the physical network for each element of the virtual network allows the company to provide support to more clients more quickly, thus increasing profitability,\u201d says Alkmim.\u00a0 The group\u2019s work was published in the January 2013 issue of the <i>Journal of Internet Services and Applications<\/i>, and Alkmim\u2019s dissertation on the same topic was selected as third place winner in the Latin American Conference on Computer Sciences (Clei) in early October 2013 in Venezuela.<\/p>\n","protected":false},"excerpt":{"rendered":"Set of operating rules will make it easier to map virtual networks","protected":false},"author":475,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_exactmetrics_skip_tracking":false,"_exactmetrics_sitenote_active":false,"_exactmetrics_sitenote_note":"","_exactmetrics_sitenote_category":0,"footnotes":""},"categories":[168],"tags":[219,264],"coauthors":[785],"class_list":["post-144133","post","type-post","status-publish","format-standard","hentry","category-technoscience","tag-computation","tag-information-technology"],"acf":[],"_links":{"self":[{"href":"https:\/\/revistapesquisa.fapesp.br\/en\/wp-json\/wp\/v2\/posts\/144133","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/revistapesquisa.fapesp.br\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/revistapesquisa.fapesp.br\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/revistapesquisa.fapesp.br\/en\/wp-json\/wp\/v2\/users\/475"}],"replies":[{"embeddable":true,"href":"https:\/\/revistapesquisa.fapesp.br\/en\/wp-json\/wp\/v2\/comments?post=144133"}],"version-history":[{"count":0,"href":"https:\/\/revistapesquisa.fapesp.br\/en\/wp-json\/wp\/v2\/posts\/144133\/revisions"}],"wp:attachment":[{"href":"https:\/\/revistapesquisa.fapesp.br\/en\/wp-json\/wp\/v2\/media?parent=144133"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/revistapesquisa.fapesp.br\/en\/wp-json\/wp\/v2\/categories?post=144133"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/revistapesquisa.fapesp.br\/en\/wp-json\/wp\/v2\/tags?post=144133"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/revistapesquisa.fapesp.br\/en\/wp-json\/wp\/v2\/coauthors?post=144133"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}