Difference between revisions of "Content Addressable Storage"
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==Full Title or Meme== | ==Full Title or Meme== | ||
A Content Addressable Storage (CAS) allows stored information to be retrieved based on its content, not on its location. | A Content Addressable Storage (CAS) allows stored information to be retrieved based on its content, not on its location. | ||
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==Context== | ==Context== | ||
* Not to be confused with [[Complexity#Complex_Adaptive_Systems|Complex Adaptive System]] (CAS). | * Not to be confused with [[Complexity#Complex_Adaptive_Systems|Complex Adaptive System]] (CAS). | ||
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| + | ==Problems== | ||
| + | * Fixed content files or documents need to be accessed by the content that they hold, even when the searcher cannot be expected to know exactly where the content is stored. | ||
| + | * While this could be solved by modern search engines, the location of the content may move or be utterly irrelevant. | ||
| + | * As a general rule the content is not expect to change often, or perhaps never change at all, so that the content is a good basis for finding it. | ||
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| + | ==Solutions== | ||
| + | * A large number of solutions are found on the wiki page [https://en.wikipedia.org/wiki/Content-addressable_storage#Typical_implementation Content-addressable storage]. | ||
| + | * The [[InterPlanetary File System]] (IPFS), is a content-addressable, peer-to-peer hypermedia distribution protocol that is often used in [[Identity Management]]. | ||
==References== | ==References== | ||
[[Category: Glossary]] | [[Category: Glossary]] | ||
Latest revision as of 19:51, 29 August 2020
Full Title or Meme
A Content Addressable Storage (CAS) allows stored information to be retrieved based on its content, not on its location.
Context
- Not to be confused with Complex Adaptive System (CAS).
Problems
- Fixed content files or documents need to be accessed by the content that they hold, even when the searcher cannot be expected to know exactly where the content is stored.
- While this could be solved by modern search engines, the location of the content may move or be utterly irrelevant.
- As a general rule the content is not expect to change often, or perhaps never change at all, so that the content is a good basis for finding it.
Solutions
- A large number of solutions are found on the wiki page Content-addressable storage.
- The InterPlanetary File System (IPFS), is a content-addressable, peer-to-peer hypermedia distribution protocol that is often used in Identity Management.
