WCF Channel listners

Question

Hi All

I need to create a WCF service that listen to messages on Tcp port and converts it to a data contract. I also need to create a WCF client that initiates the connection to the services and starts receiving the converted messages for processing.

I have created services and clients that initial a service operation in return to a user action and unsure of how to implement recursive service/client pattern using WCF.

Please assist. Thanks.