The congruity replication technology provides flexible and efficient synchronous replication - a critical tool for high availability, survivability, scalability and high performance.

• Provides peer data store replication, with no single point of failure.
• Each replica is considered a master .
• Highly scalable replication in local area and wide area settings.
• Efficiently solves the difficult problem of maintaining data consistency between all the replicas, with real-time performance.
• Works correctly even in the case of network failures, partitions and merges, and process crashes.
• Provides high performance: high transaction volume combined with low latency.
• Scales to tens of database replicas either in a cluster or over the Internet. .
• Supports various semantic models, relaxing or enforcing the consistency constraints as needed by the application.
• The flexible architecture can be transparently used in numerous architectures and configurations and seamlessly integrated with existing applications.

Our replication technology is based on years of groundbreaking research combined with patent pending algorithms and extensive practical experience. The resulting Congruity Replication Engine utilizes our innovative algorithms - proven and guaranteed to work correctly using rigorous formal methods.

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