{"id":228667,"date":"2024-10-19T14:52:08","date_gmt":"2024-10-19T14:52:08","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-62481-32011\/"},"modified":"2024-10-25T08:58:00","modified_gmt":"2024-10-25T08:58:00","slug":"bs-en-62481-32011","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-62481-32011\/","title":{"rendered":"BS EN 62481-3:2011"},"content":{"rendered":"

This part of IEC 62481 specifies the DLNA link protection guidelines, which are an extension of the DLNA guidelines. DLNA link protection is defined as the protection of a content stream between two devices on a DLNA network from illegitimate observation or interception using the protocols defined within this standard.<\/p>\n

Content protection is an important mechanism for ensuring that commercial content is protected from piracy and illegitimate redistribution. Link protection is a technique that enables distribution of protected commercial content on a home network, thus resulting in greater consumer flexibility while still preserving the rights of copyright holders and content providers.<\/p>\n

The guidelines in this standard reference existing technologies for link protection and provide mechanisms for interoperability between different implementations as well as integration with the DLNA architecture.<\/p>\n

This standard is organized to align with the overall structure of IEC 62481-1 and IEC 62481-2.<\/p>\n

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
7<\/td>\nCONTENTS <\/td>\n<\/tr>\n
10<\/td>\n1 Scope
2 Normative reference <\/td>\n<\/tr>\n
11<\/td>\n3 Terms, definitions and acronyms
3.1 Terms and definition <\/td>\n<\/tr>\n
15<\/td>\n3.2 Abbreviation terms <\/td>\n<\/tr>\n
16<\/td>\n4 DLNA home network architecture
5 DLNA device model
6 Guideline terminology and conventions
6.1 Guideline compliance classifiers
6.2 Standard of specification usage classifiers <\/td>\n<\/tr>\n
17<\/td>\n6.3 Guideline font usage conventions
6.4 Guideline syntax notation convention <\/td>\n<\/tr>\n
18<\/td>\n6.5 Guideline normative and informative text conventions
6.6 DLNA XML namespaces and schemas
7 Common link protection guidelines
7.1 General
Tables
Table 1 \u2013 DLNA namespace values <\/td>\n<\/tr>\n
19<\/td>\nFigures
Figure 1 \u2013 Guideline layout and definitions <\/td>\n<\/tr>\n
20<\/td>\nFigure 2 \u2013 Visual map of possible values for the attribute tables
Table 2 \u2013 Allowed values for change indicator field in attribute table <\/td>\n<\/tr>\n
21<\/td>\n7.2 Conditions for measuring time in message exchanges
7.3 Networking and connectivity
Table 3 \u2013 Normative priorities for dlna traffic types for link protection <\/td>\n<\/tr>\n
22<\/td>\n7.4 Device discovery and control
7.5 Media management <\/td>\n<\/tr>\n
23<\/td>\nTable 4 \u2013 Summary of domain elementsfor full random access data availability mode <\/td>\n<\/tr>\n
24<\/td>\nTable 5 \u2013 Summary of domain elementsfor limited random access data availability model <\/td>\n<\/tr>\n
25<\/td>\nTable 6 \u2013 AV media management guideline changes <\/td>\n<\/tr>\n
26<\/td>\nTable 7 \u2013 Recommended metadata properties
Table 8 \u2013 Property type and multi value <\/td>\n<\/tr>\n
28<\/td>\n7.6 Media transport <\/td>\n<\/tr>\n
29<\/td>\nTable 9 \u2013 Updates to existing general media transport guidelines <\/td>\n<\/tr>\n
30<\/td>\nTable 10 \u2013 Updates to existing general HTTP media transport guidelines <\/td>\n<\/tr>\n
37<\/td>\nTable 11 \u2013 Updates to existing general HTTP media transportfor streaming transfer guidelines <\/td>\n<\/tr>\n
39<\/td>\n7.7 Content conversion device virtualization
7.8 Media interoperability unit (MIU)
7.9 Link protection technology guidelines requirements <\/td>\n<\/tr>\n
40<\/td>\n8 DTCP-IP link protection system guidelines
8.1 General
8.2 Networking and connectivity <\/td>\n<\/tr>\n
41<\/td>\n8.3 Device discovery and control
8.4 Media management <\/td>\n<\/tr>\n
42<\/td>\n8.5 Media transport <\/td>\n<\/tr>\n
45<\/td>\n8.6 Content conversion device virtualization
8.7 Media interoperability unit (MIU)
8.8 Media format \u2013 DTCP-IP profiling guidelines <\/td>\n<\/tr>\n
50<\/td>\n8.9 General requirements
9 WMDRM-ND link protection system guidelines
9.1 General <\/td>\n<\/tr>\n
51<\/td>\n9.2 General requirements <\/td>\n<\/tr>\n
53<\/td>\n9.3 Networking and connectivity
9.4 Device discovery and control
9.5 Media management <\/td>\n<\/tr>\n
54<\/td>\n9.6 Media transport <\/td>\n<\/tr>\n
59<\/td>\n9.7 Content conversion device virtualization
9.8 Media interoperability unit (MIU)
9.9 Media format \u2013 WMDRM-ND profiling guidelines <\/td>\n<\/tr>\n
61<\/td>\nAnnex A (informative) An introduction to DLNA seek operations <\/td>\n<\/tr>\n
62<\/td>\nFigure A.1 \u2013 UCDAM definitions for seek operations <\/td>\n<\/tr>\n
63<\/td>\nFigure A.2 \u2013 Full random access data availability model <\/td>\n<\/tr>\n
64<\/td>\nTable A.1 \u2013 DLNA constructs of full random access data availability mode <\/td>\n<\/tr>\n
65<\/td>\nFigure A.3 \u2013 Limited random access data availability model mode 0 <\/td>\n<\/tr>\n
66<\/td>\nFigure A.4 \u2013 Limited random access data availability mode 1 <\/td>\n<\/tr>\n
67<\/td>\nTable A.2 \u2013 DLNA constructs of limited random access data availability model <\/td>\n<\/tr>\n
68<\/td>\nFigure A.5 \u2013 Content flow unprotected content
Figure A.6 \u2013 Content flow link protected content <\/td>\n<\/tr>\n
70<\/td>\nBibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Digital living network alliance (DLNA) home networked device interoperability guidelines – Link protection<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2011<\/td>\n72<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":228673,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[637,2641],"product_tag":[],"class_list":{"0":"post-228667","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-33-160-01","7":"product_cat-bsi","9":"first","10":"instock","11":"sold-individually","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/228667","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/228673"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=228667"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=228667"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=228667"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}