private void HandleClientDisconnect(SRSClientSession srsSession, SRClient client)
        {
            var message = new NetworkMessage()
            {
                Client  = client,
                MsgType = NetworkMessage.MessageType.CLIENT_DISCONNECT
            };

            MulticastAllExeceptOne(message.Encode(), srsSession.Id);
            try
            {
                srsSession.Dispose();
            }
            catch (Exception) { }
        }