Describe the use of following COM+ services : JIT Activation, Queued components, object pooling.COM+ services:
1. JIT Activation : In this case, an object gets activated on calling a method and it gets deactivated when the call returns back. 2. Queued components : Provides a way to invoke and execute the components asynchronously from message queuing. 3. Object pooling : The COM+ Object Pooling service enables you to reduce the effort and space in creating any object from scratch. It allows of reusing the objects from a pool of objects that are currently not in use.
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