Difference between revisions of "Decentralized Resource Identifier"
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* [https://searchstorage.techtarget.com/definition/ODCA-Open-Data-Center-Alliance ODCA (Open Data Center Alliance)] <blockquote>The Open Data Center Alliance (ODCA) is an independent information technology (IT) consortium whose goal is to develop a unified vision of cloud requirements. </blockquote> | * [https://searchstorage.techtarget.com/definition/ODCA-Open-Data-Center-Alliance ODCA (Open Data Center Alliance)] <blockquote>The Open Data Center Alliance (ODCA) is an independent information technology (IT) consortium whose goal is to develop a unified vision of cloud requirements. </blockquote> | ||
* [https://en.wikipedia.org/wiki/Content_centric_networking Content centric networking]<blockquote>In contrast to IP-based, host-oriented, Internet architecture, content centric networking (CCN) emphasizes content by making it directly addressable and routable. Endpoints communicate based on named data instead of IP addresses. CCN is characterized by the basic exchange of content request messages (called "Interests") and content return messages (called "Content Objects"). It is considered an information-centric networking (ICN) architecture.</blockquote> | * [https://en.wikipedia.org/wiki/Content_centric_networking Content centric networking]<blockquote>In contrast to IP-based, host-oriented, Internet architecture, content centric networking (CCN) emphasizes content by making it directly addressable and routable. Endpoints communicate based on named data instead of IP addresses. CCN is characterized by the basic exchange of content request messages (called "Interests") and content return messages (called "Content Objects"). It is considered an information-centric networking (ICN) architecture.</blockquote> | ||
| + | * [https://ipld.io/ IPLD]<blockquote>IPLD is the data model of the content-addressable web. It allows us to treat all hash-linked data structures as subsets of a unified information space, unifying all data models that link data with hashes as instances of IPLD.</blockquote> | ||
[[Category:Profile]] | [[Category:Profile]] | ||
[[Category:Health]] | [[Category:Health]] | ||
Revision as of 15:45, 19 December 2019
Full Name or Meme
A Decentralize Resource Identifier is variant of a Digital object identifier (DOI) that always points to a single object that can always be resolved and recovered.
Context
- Idea articulated by Robert Mitwicki of Dativa at the Semantics Working Group of Hyperledger INDY on 2019-04-16.
- This concept was filtered through the needs of the US Trustworthy Healthcare Ecosystem of the Kantara FIRE working group requirements for a medical records locator.
Problems
- Nothing lasts forever.
- It is important to recover documents in an unchanged format, perhaps many years after the document is created.
Solutions
- Build an identifier that will always refers to the document based on its content, rather than the location where it is stored at any point in time.
References
Other Material
- ODCA (Open Data Center Alliance)
The Open Data Center Alliance (ODCA) is an independent information technology (IT) consortium whose goal is to develop a unified vision of cloud requirements.
- Content centric networking
In contrast to IP-based, host-oriented, Internet architecture, content centric networking (CCN) emphasizes content by making it directly addressable and routable. Endpoints communicate based on named data instead of IP addresses. CCN is characterized by the basic exchange of content request messages (called "Interests") and content return messages (called "Content Objects"). It is considered an information-centric networking (ICN) architecture.
- IPLD
IPLD is the data model of the content-addressable web. It allows us to treat all hash-linked data structures as subsets of a unified information space, unifying all data models that link data with hashes as instances of IPLD.
