The Key Technology's Research In Deploy System Of Business Rule Management System

In the commercial economy globalization, the change of enterprises business environment is accelerating. In order to maintain competitive advantage and improve their core competitiveness, companies require the need for new ways to accelerate the development of information systems development, delivery cycles, and improve the system response to change.The way of business rules management to deal with this situation is arising.This article also studied the mechanism and principles of business rules management systems and mastered its full system control functions and its implementation of the internal mechanism,and also studied the mechanism and significance of the rule engine, summarized the executing steps of rules engine.Lastly,I propose 2 new business rule management system deployment scheduling.combined with more obvious large data and heterogeneous server environment features of the rule engine, this article propose a load balancing algorithm of dynamic cyclic feedback, which will be dynamically allocated the request of the rules index to relatively low load processing server to response.This method alleviate the congestion,at the same time, the used method of probability distribution prevent the request from completely flocking to the load index of smaller servers to create a new plug.When several requests are assigned to a specific server, this article also proposed a rule request scheduling policy based on user perception.The basic idea is that based on service queues classified by request classification function.In addition, this algorithm uses adaptive coefficients dynamic adjustment mechanism to prevent the occurrence of "hunger".