How to publish WCF service in internet (hosted in wnd service)

I have a windows service on my laptop, which hosts a WCF service. I would like to use these service on my ASP.NET website, which is on external ASP.NET server.

Could you help me, how to do this?

Is it necessary a specific laptop configuration for that? What should I configure?

And 开发者_运维技巧binding, what type will adequate? .. Right now, I've got:

  <service behaviorConfiguration="WcfServices.InfoBehavior" name="MyProgram.WcfServices.Info.Info">
    <endpoint address="" binding="wsHttpBinding" contract="MyProgram.WcfServices.Info.IInfo">
      <identity>
        <dns value="localhost" />
      </identity>
    </endpoint>
    <endpoint address="mex" binding="mexHttpBinding" contract="IMetadataExchange" />
    <host>
      <baseAddresses>
        <add baseAddress="http://localhost:8732/Info/" />
      </baseAddresses>
    </host>
  </service>

UPDATE: Right now, my client app is still on my laptop (it is not publish yet).. This is my client code:

<client>
  <endpoint address="http://localhost:8732/Info/" binding="wsHttpBinding"
    bindingConfiguration="WSHttpBinding_IInfo" contract="ServiceInfo.IInfo"
    name="WSHttpBinding_IInfo">
    <identity>
      <dns value="localhost" />
    </identity>
  </endpoint>
</client>

I don't know, what binding use.. what port, what settings should be changed on my laptop?

Unless your laptop has its own fixed IP address exposed externally (most unlikely) I think you will find it hard to do this directly.

You might consider using Azure Service Bus to broker message exchanges: I believe this is one way to solve the problem of accessing a service hosted on a non-constant IP address or behind a firewall/NAT.

Or you could consider changing your design to turn things the other way around. That is, when it is connected and running, your laptop service connects to a service hosted on the ASP.NET box, over a duplex binding, with your current service contract as the callback contract.

If you have a WCF service running on your laptop hosted via ServiceHost you'll need to duplicate that configuration in your ASP.NET web.config file, as well as add a "service.svc" file which is referenced to the Interface of your service.

You should change localhost with real external facing IP address of your laptop and it could work if your router at home has no firewall. Change it in both client and server endpoint address.