[Boost-users] [asio] Multiple listeners on different ports?

Hi, My application needs to listen on one port for a certain service and another for another service. Service A is a registration-type service and service B is a typical client-server response service. I need to be able to handle concurrent connections on both ports. I would also like to use asio streams rather than the async read/write operations (its just easier!). What I had thought of was spawning two threads for the two services. My questions are: * Is it possible to use streams with concurrent connections? * Would asio be unhappy if I used the above "design"? * Is there a better suggestion/example I can look at? Thanks, Sohail