How transactions are validated. When there is a new transaction—like a Bitcoin transfer—it's propagated out to the network to be validated. The network computers verify that the transaction is ...

Abstract: This article presents a new algorithm to find MDS matrices that are well suited for use as a diffusion layer in lightweight block ciphers. Using an recursive construction, it is possible to ...

Visit the post for more. ← Get Serious With Amateur Radio; Design & Build A Single-Sideband Transceiver From Scratch Part 1 ...

Old Mutual’s share price fell 2.2% on Friday morning after a post-close trading update revealed a subdued first-quarter performance, marked by nearly R5 billion in net outflows and weaker life sales.

Project for creating a Python library that allows to import/export BPMN diagram (as an XML file) and provides a simple visualization capabilities. Project structure. bpmn_python - main module of ...

Most modern filesystems use B-trees (or Variants). In addition to its use in databases, the B-tree is also used in filesystems to allow quick random access to an arbitrary block in a particular file.

(2) Mathematical modelling of control systems: Laplace/Inverse Laplace transform, transfer functions, block diagrams, state space equations. (3) Transient and steady states response analysis: first, ...