{"id":59,"date":"2017-02-06T13:04:21","date_gmt":"2017-02-06T12:04:21","guid":{"rendered":"https:\/\/web.infn.it\/cnafdatapreservation\/?page_id=59"},"modified":"2017-02-06T13:09:34","modified_gmt":"2017-02-06T12:09:34","slug":"introduction-to-data-preservation","status":"publish","type":"page","link":"https:\/\/web.infn.it\/cnafdatapreservation\/introduction-to-data-preservation\/","title":{"rendered":"Introduction to Data Preservation"},"content":{"rendered":"<div data-canvas-width=\"189.27021176470586\">The term Data Preservation(DP) refers to the series of managed activities necessary to ensure continued access to digital materials for as long as necessary, while Long-Term Data Preservation(LTDP) can be defined as the ability to provide continued access to digital materials.<\/div>\n<div data-canvas-width=\"189.27021176470586\">&nbsp;<\/div>\n<div data-canvas-width=\"189.27021176470586\">\n<div data-canvas-width=\"181.4078117647059\">Some scientific areas, e.g. astrophysics, are well ahead in data preservation. High Energy Physics (HEP) is narrowing the gap:<\/div>\n<div data-canvas-width=\"89.12922352941177\">&nbsp;<\/div>\n<ul>\n<li data-canvas-width=\"407.28112941176465\"><a href=\"https:\/\/www.dphep.org\/\">DPHEP<\/a>: Data Preservation in High Energy Physics<\/li>\n<li data-canvas-width=\"739.3078588235297\">Past experiments have already successful DP projects in place (e.g. <a href=\"https:\/\/hep-project-dphep-portal.web.cern.ch\/content\/babar\">Babar<\/a>)<\/li>\n<li data-canvas-width=\"450.4032\">All LHC experiments are devoting more efforts to data preservation<\/li>\n<\/ul>\n<\/div>\n<div data-canvas-width=\"189.27021176470586\">\n<div data-canvas-width=\"612.0779294117646\">&nbsp;<\/div>\n<div data-canvas-width=\"612.0779294117646\">&nbsp;<\/div>\n<div data-canvas-width=\"612.0779294117646\">A data preservation project can be divided into two main areas:<\/div>\n<div data-canvas-width=\"383.73797647058836\">1 &#8211; Bit preservation : how preserve data<\/div>\n<div data-canvas-width=\"709.311811764706\">2 &#8211; Analysis framework preservation : code preservation, infrastructure virtualization and documentation<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>The term Data Preservation(DP) refers to the series of managed activities necessary to ensure continued access to digital materials for as long as necessary, while Long-Term Data Preservation(LTDP) can be defined as the ability to provide continued access to digital materials. &nbsp; Some scientific areas, e.g. astrophysics, are well ahead in data preservation. High Energy [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"ngg_post_thumbnail":0,"footnotes":""},"class_list":["post-59","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/web.infn.it\/cnafdatapreservation\/wp-json\/wp\/v2\/pages\/59","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/web.infn.it\/cnafdatapreservation\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/web.infn.it\/cnafdatapreservation\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/web.infn.it\/cnafdatapreservation\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/web.infn.it\/cnafdatapreservation\/wp-json\/wp\/v2\/comments?post=59"}],"version-history":[{"count":2,"href":"https:\/\/web.infn.it\/cnafdatapreservation\/wp-json\/wp\/v2\/pages\/59\/revisions"}],"predecessor-version":[{"id":64,"href":"https:\/\/web.infn.it\/cnafdatapreservation\/wp-json\/wp\/v2\/pages\/59\/revisions\/64"}],"wp:attachment":[{"href":"https:\/\/web.infn.it\/cnafdatapreservation\/wp-json\/wp\/v2\/media?parent=59"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}