hajusvõrgu

Hajusvõrgu, a term originating from Estonian, translates to "distributed network" or "decentralized network" in English. It refers to a type of computer network architecture where control and decision-making are spread across multiple nodes rather than being concentrated in a single central authority. This distribution can take various forms, affecting how data is stored, processed, and managed within the network.

The fundamental principle behind a hajusvõrgu is the avoidance of a single point of failure. In traditional centralized systems, the failure of the central server can render the entire network inoperable. In contrast, a hajusvõrgu can continue to function even if some of its nodes go offline, as the remaining nodes can often compensate for the loss. This inherent resilience is a key advantage.

Common examples of hajusvõrgu include peer-to-peer (P2P) networks, where each participant acts as both a client and a server, and blockchain technology, which uses a distributed ledger to record transactions across many computers. The concept also underpins distributed computing systems, where tasks are divided and executed across a network of machines. Implementing a hajusvõrgu often involves complex protocols to ensure data consistency, security, and efficient communication between nodes. The benefits extend beyond resilience, often including increased scalability and transparency, depending on the specific design.