HSR
**HSR**
What is HSR?
HSR (High-availability Seamless Redundancy) is a network protocol that provides seamless failover in case of a network component failure. It works by sending each Ethernet frame simultaneously over two independent paths. The destination node receives two copies of each frame but uses only the first one received and discards the duplicate. This redundancy ensures zero recovery time, which is crucial for real-time applications and critical infrastructure where even brief interruptions are unacceptable, such as in industrial automation, power grids, and transportation systems.
What other technologies are related to HSR?
HSR Competitor Technologies
HSR Complementary Technologies
Which job functions commonly mention HSR?
Which organizations are mentioning HSR?
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