What is the difference between a message-driven bean and a stateless Session Bean?

What is the difference between message driven beans and stateless session beans? -

What is the difference between a message-driven bean and a stateless Session Bean?

 

In several ways, the dynamic creation and allocation
Message-driven bean instances mimics the behavior of stateless session
EJB instances, which exist only for the duration of a participant Method
Call.
In some cases, a message-driven bean instance is dynamically created, which is similar to a stateless Session Bean and only exists during a specific method call.

However, message-driven beans are different from stateless session ejbs (and other types of ejbs) in several significant ways:

However, message-driven beans are significantly different from stateless session beans (including other types of ejbs:

Message-driven beans process multiple JMS messages asynchronously,
Rather than processing a serialized sequence of method CILS.
Message-driven beans process multiple JMS messages asynchronously, rather than the order of method calls.

Message-driven beans have no home or remote interface, and
Therefore cannot be directly accessed by internal or external clients.
The message-driven bean does not have the home and remote interfaces, so it cannot be directly used in internal or external clients.

Clients interact with message-driven Beans only indirectly, by sending a message to a JMS queue or topic.

The client interacts with the message-driven bean and can only be non-direct. By sending a message to the JMS queue or topic.

Only the container Directly Interacts with a message-driven bean
Creating bean instances and passing JMS messages to those instances
Necessary.
Only the container can directly interact with the message-driven bean, create the bean strength, and pass the JMS message to those instances.

The container maintains the entire lifecycle of a message-driven
Bean; instances cannot be created or removed as a result of client
Requests or other api cils.

The entire life cycle of the message-driven bean of the container Manager. The instance cannot be created or removed by the customer's request or other API calls.