Microsoft Message Queuing (MSMQ)

Microsoft Message Queuing (MSMQ) is a communication technology that enables applications running on different computers to exchange messages in a reliable, asynchronous manner. Imagine sending a letter: even if the recipient is not available, the letter waits in a mailbox until they are ready to read it. Similarly, MSMQ allows messages to be stored temporarily if the receiving application is busy or offline, ensuring that no information is lost. This is particularly useful in environments where applications need to work together seamlessly, even if some parts may be delayed or require time to process data.