Method and farm load balancing device for establishing a bi-directional server to server communication and computer program thereof

摘要

The method comprises creating a single point in a communication flow, by a first farm load balancer, that both communication sessions requested by a client server A and a client server B at a network layer will pass through; creating stickiness based on said communication session requests and creates a bi-directional affinity by correlating the communication session requests of different sessions and maintaining a correlation mapping.