With AI spurring gigawatt-scale datacentre builds across APAC, Ciena is deploying ultra-fast, energy-efficient optical ...

Quantum computers threaten to decrypt the Public-key algorithms that protect confidential data. For many organizations, securing against the quantum threat has become synonymous with post-quantum ...

North Korean hackers are deploying newly uncovered tools to move data between internet-connected and air-gapped systems, spread via removable drives, and conduct covert surveillance. The malicious ...

Abstract: Under broad application, the shortest path problem in graph-based network environments is generally treated with the use of Dijkstra's Algorithm. Due to the accelerating development of ...

Researchers from Chiba University have developed a lightweight peer-selection algorithm that significantly reduces data propagation delays without increasing resource usage on internet of things (IoT) ...

The original version of this story appeared in Quanta Magazine. All of modern mathematics is built on the foundation of set theory, the study of how to organize abstract collections of objects. But in ...

TL;DR: Although often labeled a "dark web" associated with criminal activity and illicit marketplaces, Tor is an invaluable tool for protecting online privacy. Developers are now working to make the ...

The original version of this story appeared in Quanta Magazine. Imagine a town with two widget merchants. Customers prefer cheaper widgets, so the merchants must compete to set the lowest price.

When Edsger W. Dijkstra published his algorithm in 1959, computer networks were barely a thing. The algorithm in question found the shortest path between any two nodes on a graph, with a variant ...