Please enable JavaScript.
Coggle requires JavaScript to display documents.
Acc Software App Unit 2 - Coggle Diagram
Acc Software App Unit 2
Big data
Large volume of data (quantities/characters/symbols)- structured and unstructured- too large to be processed by normal tools
-
-
Types
-
-
Structured (captured by sensors, weblogs, financial systems,etc.)
Blockchain
Each block in the chain contains a number of transactions, and every time a new transaction occurs on the blockchain, a record of that transaction is added to every participant’s ledger. The decentralised database managed by multiple participants is known as Distributed Ledger Technology (DLT).
-
-
-
-