private ServiceHost serviceHost = null; //服务宿主

　　 　　　　 //启动WCF服务            if (serviceHost != null)            {                serviceHost.Close();                    }            serviceHost = new ServiceHost(typeof(ControlService));            serviceHost.Open();            Toolkit.Log.Warn("WCF服务启动");

<?xml version="1.0" encoding="utf-8" ?><configuration>  <system.serviceModel>    <services>      <!-- This section is optional with the new configuration model           introduced in .NET Framework 4. -->      <service name="命名空间+类名"               behaviorConfiguration="ControlServiceBehavior">        <host>          <baseAddresses>            <add baseAddress="http://localhost:8000/ServiceModel/service.svc"/>          </baseAddresses>        </host>        <!-- this endpoint is exposed at the base address provided by host: http://localhost:8000/ServiceModel/service  -->        <endpoint address=""                  binding="wsHttpBinding"                   contract="命名空间+接口名" />        <!-- the mex endpoint is exposed at http://localhost:8000/ServiceModel/service/mex -->        <endpoint address="mex"                  binding="mexHttpBinding"                  contract="IMetadataExchange" />      </service>    </services>    <behaviors>      <serviceBehaviors>        <behavior name="ControlServiceBehavior">          <serviceMetadata httpGetEnabled="true"/>          <serviceDebug includeExceptionDetailInFaults="False"/>        </behavior>      </serviceBehaviors>    </behaviors>  </system.serviceModel></configuration>

public class WCFHelper{    public WCFHelper()    {    }    public static object ExecuteMethod<T>(Binding bind, string pUrl, string pMethodName, params object[] pParams)    {        EndpointAddress address = new EndpointAddress(pUrl);        Binding bindinginstance = null;        bindinginstance = bind;        using (ChannelFactory<T> channel = new ChannelFactory<T>(bindinginstance, address))        {            T instance = channel.CreateChannel();            using (instance as IDisposable)            {                try                {                    Type type = typeof(T);                    MethodInfo mi = type.GetMethod(pMethodName);                    return mi.Invoke(instance, pParams);                }                catch (TimeoutException)                {                    (instance as ICommunicationObject).Abort();                    throw;                }                catch (CommunicationException)                {                    (instance as ICommunicationObject).Abort();                    throw;                }                catch (Exception vErr)                {                    (instance as ICommunicationObject).Abort();                    throw;                }            }        }    }}

        WSHttpBinding bind = new WSHttpBinding();//重点这儿，可以传递不同的Bind，和对应的服务端配置参数（如果参数和服务端不一致则会报错）        WCFHelper.ExecuteMethod<IControlService>(bind,"http://localhost:8000/ServiceModel/service.svc", "ResetTerminal", new object[] { "参数" });