Hello all: I'm working on a client program which needs to communicate with a remote server using an http based protocol ,which running a service (java servlet under apache tomcat). I developed it using the example in http://www.boost.org/doc/libs/1_38_0/doc/html/boost_asio/example/http/client... as reference. When testing on a local server with apache tomcat deploying the service, (http://localhost:8084) it worked fine, since I established the communication with the server with these statements: tcp::resolver resolver(io_service); tcp::resolver::query query("127.0.0.1", 8084); tcp::resolver::iterator endpoint_iterator = resolver.resolve (query); It worked all right with that connection string, but when we deployed the service in a commercial remote server with apache tomcat preinstalled, the connection string has becomed something like this: "http://urltomyserver:8080/ServiceName" The problem here seems to be that I only can use tcp::resolver::query when I have an specific ip or url, and a connection port both separated but, apparently, now I need to specify the port within in the connection string. I couldn't make this work, and tcp::resolver::iterator endpoint_iterator = resolver.resolve(query) always either can't resolve the query or it gets timeout. Is there anyway I could use a connection string with the port specified within, like "http://urltomyserver:8080/ServiceName" and make it work with tcp::resolver::query? Do I need to find an alternative? The second option would be very expensive in developing time terms, so I'm hoping you could help me to make this work. Thanks a lot :) José Manuel Pulido