METHOD AND SERVICE SYSTEM FOR IMPROVING PERFORMANCE IN INSTANCE HOSTING ENVIRONMENT

摘要

Disclosed are a method for improving performance in an instance hosting environment and a service system thereof. The service system, which is used in an Internet of things (IoT) environment, includes an instance manager which generates an instance for a virtual object corresponding to an IoT device and manages an operation thereof. The instance manager includes: an instance pool pulling the instance; a message router which filters a data stream for each instance and transmits a filtering result value to an instance lifecycle manager with the data stream; and the lifecycle manager which reuses the instance pulled to the instance pool or skips a call of instance according to the data stream based on the filtering result value.