An effective technique to strengthen security, network segmentation is a physical or virtual architectural approach dividing a network into multiple segments, each acting as its own subnetwork ...
The technology provides secure remote access to a broad spectrum of applications and network resources Application-layer VPNs are generating lots of attention these days. Proponents cite the ...
Ethereum co-founder Vitalik Buterin sparked debate this week when he said layer-2 networks should move away from their ...
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 ...
We met Mr. Murphy, of “What can go wrong, will” infamy, in the introduction to failure modes and the discussion of failure modes at the foundation levels. Now we will learn his tricks on shared media ...
Overview Layer 2s cut Ethereum fees and make crypto fast enough for daily users.Most DeFi and trading activity now happens on rollups instead of mainnet.Network ...