DIDO Wiki dido:public:ra:1.2_views:2_tech_views:2-nodenet:3_nodearch:3_xdata
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2026-06-25T20:41:15-0400DIDO Wiki
https://www.omgwiki.org/dido/
https://www.omgwiki.org/dido/lib/tpl/dokuwiki/images/favicon.icotext/html2021-08-09T13:27:09-0400Anonymous (anonymous@undisclosed.example.com)2.2.2.3.2.1 Journal
https://www.omgwiki.org/dido/doku.php?id=dido:public:ra:1.2_views:2_tech_views:2-nodenet:3_nodearch:3_xdata:1_jrnl&rev=1628530029&do=diff
2.2.2.3.2.1 Journal
return to Ancillary Data
The journal is data that is ancillary data to the main fungible data. It may or may not be implemented using a separate ledger and it may exist within another DIDO network, but its care and maintenance does not have to be part of the ledger’s transactions. For example, the monetary exchange rate between two currencies is ancillary to atext/html2021-08-09T13:49:28-0400Anonymous (anonymous@undisclosed.example.com)2.2.2.3.2.2 Transforms
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2.2.2.3.2.2 Transforms
return to Ancillary Data
There are different ways ancillary data can be transformed. If the ancillary data is implemented as another “blockchain” DIDO, then the ancillary data is stored within another, parallel ledger and then, naturally, the transforms would be accomplished using that ledger stack’s transactions.text/html2022-02-03T20:35:03-0400Anonymous (anonymous@undisclosed.example.com)2.2.2.3.2.3 Distributed Applications
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2.2.2.3.2.3 Distributed Applications
return to Ancillary Data
One of the major extensions to the original Satoshi Nakamoto [1] [27] papers on peer-to-peer electronic cash systems is the use of oracles to access external data and Smart Contract to enforce business rules on ledger transactions. For example, an account holder wants to transfer Bitcoins from one account to another, but there is a “reserve” placed on the account to cover potential debts from option trading. This “reserve” informa…text/html2021-08-18T11:18:34-0400Anonymous (anonymous@undisclosed.example.com)2.2.2.3.2.4 Web Applications
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2.2.2.3.2.4 Web Applications
return to Ancillary Data
Web applications are the main interface between the human end-users of a DIDO and the rest of the DIDO. The web applications do not have the same requirements of determinism as defined in the DIDO and can be subject to far less stringent timing requirements. The equivalent of a web application in thetext/html2021-08-17T11:51:39-0400Anonymous (anonymous@undisclosed.example.com)2.2.2.3.2.5 Exchanges
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2.2.2.3.2.5 Exchanges
return to Ancillary Data
Investopedia defines an Exchange as:
An exchange is a marketplace in which securities, commodities, derivatives and other financial instruments are traded. The core function of an exchange is to ensure fair and orderly trading and the efficient dissemination of price information for any securities trading on that exchange. Exchanges give companies, governments and other groups a