With over seven years of experience as a freelance technology writer and reporter, Tim Keary has a range of experience breaking down complex technologies into simple and accessible content. His work ...

What is a network protocol? Most textbook writers state something like this: A network protocol is a set of guidelines or standards for the operation of network devices, the methods of operation, and ...

Different types of SDN are simply points along the evolution from current networking to future networking. The networking industry is struggling to understand what Software Defined Networking (SDN) is ...

What is SSL/TLS? SSL and TLS are protocols used on the transport layer, which is used to provide a secure connection between two nodes in a computer network. The first widely used protocol that was ...

The set of protocols used in a communications network. A protocol stack is a prescribed hierarchy of software layers, starting from the application layer at the top (the source of the data being sent) ...

Blockchain technology is a peer-to-peer digital ledger technology that relies on a network of computing devices or nodes to process transactions involving an asset, store the resultant data and ...

Chances are you’ve heard about network protocol in the past but likely have little idea of what it is all about. For sure right now, we can say that there are different types of network protocols ...

At the core of blockchain networks lies a fundamental architectural principle called layering. Layering in blockchain refers to organizing different functionalities and protocols into separate layers, ...

According to the OSI Model, the session layer is where connections are established, managed, and torn down. For connection-oriented network protocols, understanding how the session layer works, and ...

Multiparty Session Types (MPST) provide a rigorous formalism for specifying and verifying the correctness of communications in distributed systems. Rooted in the notion of behavioural types, MPST ...