diff --git a/linux/Makefile.am b/linux/Makefile.am
index 02aa2831..83f73170 100755
--- a/linux/Makefile.am
+++ b/linux/Makefile.am
@@ -38,7 +38,10 @@ llcon_SOURCES = ../src/buffer.cpp \
 
 # these need to be generated before the rest can be compiled
 
-BUILT_SOURCES=moc/moc_server.cpp \
+BUILT_SOURCES=moc/moc_server.cpp \
+	moc/moc_client.cpp \
+	moc/moc_protocol.cpp \
+	moc/moc_channel.cpp \
 	moc/moc_socket.cpp \
 	moc/moc_multicolorled.cpp \
 	moc/moc_util.cpp \
@@ -55,8 +58,11 @@ dist-hook:
 	mkdir $(distdir)/moc
 
 moc/moc_server.cpp: ../src/server.h
-	$(MOC) ../src/server.h -o moc/moc_server.cpp
-	
+	$(MOC) ../src/server.h -o moc/moc_server.cpp
+
+moc/moc_client.cpp: ../src/client.h
+	$(MOC) ../src/client.h -o moc/moc_client.cpp
+
 moc/moc_socket.cpp: ../src/socket.h
 	$(MOC) ../src/socket.h -o moc/moc_socket.cpp
 
@@ -66,6 +72,11 @@ moc/moc_multicolorled.cpp: ../src/multicolorled.h
 moc/moc_util.cpp: ../src/util.h
 	$(MOC) ../src/util.h -o moc/moc_util.cpp
 
+moc/moc_protocol.cpp: ../src/protocol.h
+	$(MOC) ../src/protocol.h -o moc/moc_protocol.cpp
+
+moc/moc_channel.cpp: ../src/channel.h
+	$(MOC) ../src/channel.h -o moc/moc_channel.cpp
 
 
 moc/moc_aboutdlgbase.cpp: moc/aboutdlgbase.h
diff --git a/src/channel.cpp b/src/channel.cpp
index 66ab7ddb..fb780709 100755
--- a/src/channel.cpp
+++ b/src/channel.cpp
@@ -198,7 +198,7 @@ for ( int i = 0; i < MAX_NUM_CHANNELS; i++ )
 /******************************************************************************\
 * CChannel                                                                     *
 \******************************************************************************/
-CChannel::CChannel()
+CChannel::CChannel ()
 {
 	/* init time stamp activation counter */
 	iTimeStampActCnt = NUM_BL_TIME_STAMPS;
@@ -220,8 +220,14 @@ CChannel::CChannel()
 	iConTimeOut = 0;
 
 	/* init sample rate offset estimation object */
-	SampleOffsetEst.Init();
-}
+	SampleOffsetEst.Init();
+
+
+	/* connections ---------------------------------------------------------- */
+	// just route message through this class
+	QObject::connect(&Protocol, SIGNAL(MessReadyForSending()),
+		SIGNAL(MessReadyForSending()));
+}
 
 void CChannel::SetSockBufSize ( const int iNewBlockSize, const int iNumBlocks )
 {
@@ -230,7 +236,7 @@ void CChannel::SetSockBufSize ( const int iNewBlockSize, const int iNumBlocks )
 
 	SockBuf.Init ( iNewBlockSize, iNumBlocks );
 
-	Mutex.unlock ();
+	Mutex.unlock ();
 }
 
 bool CChannel::GetAddress(CHostAddress& RetAddr)
@@ -292,7 +298,7 @@ for (int i = 0; i < BLOCK_SIZE_SAMPLES; i++)
 
 
 // TODO add protocol parsing here
-ClientProtocol.ParseMessage ( vecbyData, iNumBytes );
+Protocol.ParseMessage ( vecbyData, iNumBytes );
 
 
 
@@ -304,27 +310,29 @@ ClientProtocol.ParseMessage ( vecbyData, iNumBytes );
 	return bRet;
 }
 
-bool CChannel::GetData(CVector<double>& vecdData)
+bool CChannel::GetData ( CVector<double>& vecdData )
 {
-	Mutex.lock(); /* get mutex lock */
+	Mutex.lock (); /* get mutex lock */
 
-	const bool bGetOK = SockBuf.Get(vecdData);
+	const bool bGetOK = SockBuf.Get ( vecdData );
 
-	if (!bGetOK)
+	if ( !bGetOK )
 	{
 		/* decrease time-out counter */
-		if (iConTimeOut > 0)
+		if ( iConTimeOut > 0 )
 		{
 			iConTimeOut--;
 
 			/* if time out is reached, re-init resample offset estimation
 			   module */
-			if (iConTimeOut == 0)
-				SampleOffsetEst.Init();
+			if ( iConTimeOut == 0 )
+			{
+				SampleOffsetEst.Init ();
+			}
 		}
 	}
 
-	Mutex.unlock(); /* get mutex unlock */
+	Mutex.unlock (); /* get mutex unlock */
 
 	return bGetOK;
 }
diff --git a/src/channel.h b/src/channel.h
index 4d1afec1..29bb390b 100755
--- a/src/channel.h
+++ b/src/channel.h
@@ -74,28 +74,40 @@ protected:
 
 
 /* CChannel ----------------------------------------------------------------- */
-class CChannel
-{
+class CChannel : public QObject
+{
+	Q_OBJECT
+
 public:
-	CChannel();
-	virtual ~CChannel() {}
+	CChannel ();
+	virtual ~CChannel () {}
 
-	bool PutData(const CVector<unsigned char>& vecbyData,
-				 int iNumBytes);
-	bool GetData(CVector<double>& vecdData);
+	bool PutData ( const CVector<unsigned char>& vecbyData,
+				   int iNumBytes );
+	bool GetData ( CVector<double>& vecdData );
 
-	CVector<unsigned char> PrepSendPacket(const CVector<short>& vecsNPacket);
+	CVector<unsigned char> PrepSendPacket ( const CVector<short>& vecsNPacket );
+	CVector<unsigned char> GetSendMessage () { return Protocol.GetSendMessage (); }
+
+	bool IsConnected () const { return iConTimeOut > 0; }
+
+	int GetTimeStampIdx ();
+	int	GetComprAudSize () { return iAudComprSize; }
+	double GetResampleOffset () { return SampleOffsetEst.GetSamRate (); }
+
+	void SetAddress ( const CHostAddress NAddr ) { InetAddr = NAddr; }
+	bool GetAddress ( CHostAddress& RetAddr );
+	CHostAddress GetAddress () { return InetAddr; }
 
-	bool GetAddress(CHostAddress& RetAddr);
-	CHostAddress GetAddress() {return InetAddr;}
-	int GetTimeStampIdx();
-	void SetAddress(const CHostAddress NAddr) {InetAddr = NAddr;}
-	bool IsConnected() const {return iConTimeOut > 0;}
-	int	GetComprAudSize() {return iAudComprSize;}
-	double GetResampleOffset() {return SampleOffsetEst.GetSamRate();}
 	void SetSockBufSize ( const int iNewBlockSize, const int iNumBlocks );
-	int GetSockBufSize() {return SockBuf.GetSize();}
-
+	int GetSockBufSize () { return SockBuf.GetSize(); }
+
+	// network protocol interface
+	void CreateJitBufMes ( const int iJitBufSize )
+	{
+		Protocol.CreateJitBufMes ( iJitBufSize );
+	}
+
 protected:
 	/* audio compression */
 	CAudioCompression	AudioCompression;
@@ -118,10 +130,8 @@ protected:
 	/* network output conversion buffer */
 	CConvBuf ConvBuf;
 
-
-// TEST TODO: better implementation, now this object is created in server AND client which is not good
-CClientProtocol ClientProtocol;
-
+	// network protocol
+	CProtocol Protocol;
 
 	/* time stamp index counter */
 	Q_UINT8 byTimeStampIdxCnt;
@@ -129,7 +139,10 @@ CClientProtocol ClientProtocol;
 
 	int iConTimeOut;
 
-	QMutex Mutex;
+	QMutex Mutex;
+
+signals:
+	void MessReadyForSending ();
 };
 
 
diff --git a/src/client.cpp b/src/client.cpp
index 5c0ec492..37ac08ff 100755
--- a/src/client.cpp
+++ b/src/client.cpp
@@ -25,7 +25,30 @@
 #include "client.h"
 
 
-/* Implementation *************************************************************/
+/* Implementation *************************************************************/
+CClient::CClient () : bRun ( false ), Socket ( &Channel ),
+		iAudioInFader ( AUD_FADER_IN_MAX / 2 ),
+		iReverbLevel ( AUD_REVERB_MAX / 6 ),
+		bReverbOnLeftChan ( false )
+{
+	QObject::connect(&Channel, SIGNAL(MessReadyForSending()),
+		this, SLOT(OnSendProtMessage()));
+}
+
+void CClient::OnSendProtMessage ()
+{
+
+	// the protocol queries me to call the function to send the message
+	// send it through the network
+	Socket.SendPacket ( Channel.GetSendMessage (),
+		Channel.GetAddress(), Channel.GetTimeStampIdx() );
+
+
+
+}
+
+
+
 bool CClient::SetServerAddr(QString strNAddr)
 {
 	QHostAddress InetAddr;
@@ -88,7 +111,7 @@ void CClient::Init()
 void CClient::run()
 {
 	int i, iInCnt;
-
+
 	/* Set thread priority (The working thread should have a higher
 	   priority than the GUI) */
 #ifdef _WIN32
@@ -112,10 +135,14 @@ void CClient::run()
 	while (bRun)
 	{
 		/* get audio from sound card (blocking function) */
-		if (Sound.Read(vecsAudioSndCrd))
-			PostWinMessage(MS_SOUND_IN, MUL_COL_LED_RED);
-		else
-			PostWinMessage(MS_SOUND_IN, MUL_COL_LED_GREEN);
+		if (Sound.Read(vecsAudioSndCrd))
+		{
+			PostWinMessage(MS_SOUND_IN, MUL_COL_LED_RED);
+		}
+		else
+		{
+			PostWinMessage(MS_SOUND_IN, MUL_COL_LED_GREEN);
+		}
 
 		/* copy data from one stereo buffer in two separate buffers */
 		iInCnt = 0;
@@ -181,10 +208,14 @@ void CClient::run()
 			Channel.GetAddress(), Channel.GetTimeStampIdx());
 
 		/* receive a new block */
-		if (Channel.GetData(vecdNetwData))
-			PostWinMessage(MS_JIT_BUF_GET, MUL_COL_LED_GREEN);
-		else
-			PostWinMessage(MS_JIT_BUF_GET, MUL_COL_LED_RED);
+		if (Channel.GetData(vecdNetwData))
+		{
+			PostWinMessage(MS_JIT_BUF_GET, MUL_COL_LED_GREEN);
+		}
+		else
+		{
+			PostWinMessage(MS_JIT_BUF_GET, MUL_COL_LED_RED);
+		}
 
 #ifdef _DEBUG_
 #if 0
@@ -252,14 +283,18 @@ fflush(pFileDelay);
 		if (Channel.IsConnected())
 		{
 			/* write mono input signal in both sound-card channels */
-			for (i = 0; i < iBlockSizeSam; i++)
-				vecdAudioL[i] = vecdAudioR[i] = vecdNetwData[i];
+			for (i = 0; i < iBlockSizeSam; i++)
+			{
+				vecdAudioL[i] = vecdAudioR[i] = vecdNetwData[i];
+			}
 		}
 		else
 		{
 			/* if not connected, clear data */
-			for (i = 0; i < iBlockSizeSam; i++)
-				vecdAudioL[i] = vecdAudioR[i] = 0.0;
+			for (i = 0; i < iBlockSizeSam; i++)
+			{
+				vecdAudioL[i] = vecdAudioR[i] = 0.0;
+			}
 		}
 
 		/* resample data for each channel separately */
@@ -275,10 +310,14 @@ fflush(pFileDelay);
 		}
 
 		/* play the new block */
-		if (Sound.Write(vecsAudioSndCrd))
-			PostWinMessage(MS_SOUND_OUT, MUL_COL_LED_RED);
-		else
+		if (Sound.Write(vecsAudioSndCrd))
+		{
+			PostWinMessage(MS_SOUND_OUT, MUL_COL_LED_RED);
+		}
+		else
+		{
 			PostWinMessage(MS_SOUND_OUT, MUL_COL_LED_GREEN);
+		}
 
 
 		/* update response time measurement --------------------------------- */
@@ -316,4 +355,4 @@ bool CClient::Stop()
 
 	/* give thread some time to terminate, return status */
 	return wait(5000);
-}
+}
diff --git a/src/client.h b/src/client.h
index 9ea73a88..bd2704cc 100755
--- a/src/client.h
+++ b/src/client.h
@@ -28,7 +28,7 @@
 #include <qthread.h>
 #include <qhostaddress.h>
 #include <qstring.h>
-#include <qdatetime.h>
+#include <qdatetime.h>
 #include "global.h"
 #include "socket.h"
 #include "resample.h"
@@ -51,46 +51,60 @@
 
 
 /* Classes ********************************************************************/
-class CClient : public QThread
-{
+class CClient : public QObject, public QThread
+{
+	Q_OBJECT
+
 public:
-	CClient() : bRun ( false ), Socket ( &Channel ),
-		iAudioInFader ( AUD_FADER_IN_MAX / 2 ),
-		iReverbLevel ( AUD_REVERB_MAX / 6 ),
-		bReverbOnLeftChan ( false ) {}
+	CClient();
 	virtual ~CClient () {}
 
-	void Init();
-	bool Stop();
-	bool IsRunning() {return bRun;}
-	bool SetServerAddr(QString strNAddr);
-	double MicLevelL() {return SignalLevelMeterL.MicLevel();}
-	double MicLevelR() {return SignalLevelMeterR.MicLevel();}
-	bool IsConnected() {return Channel.IsConnected();}
+	void Init ();
+	bool Stop ();
+	bool IsRunning () { return bRun; }
+	bool SetServerAddr ( QString strNAddr );
+	double MicLevelL () { return SignalLevelMeterL.MicLevel (); }
+	double MicLevelR () { return SignalLevelMeterR.MicLevel (); }
+	bool IsConnected () { return Channel.IsConnected (); }
 
 	/* we want to return the standard deviation. For that we need to calculate
 	   the sqaure root */
-	double GetTimingStdDev() {return sqrt(RespTimeMoAvBuf.GetAverage());}
+	double GetTimingStdDev () { return sqrt ( RespTimeMoAvBuf.GetAverage () ); }
 
-	int GetAudioInFader() {return iAudioInFader;}
-	void SetAudioInFader(const int iNV) {iAudioInFader = iNV;}
+	int GetAudioInFader () { return iAudioInFader; }
+	void SetAudioInFader ( const int iNV ) { iAudioInFader = iNV; }
 
-	int GetReverbLevel() {return iReverbLevel;}
-	void SetReverbLevel(const int iNL) {iReverbLevel = iNL;}
+	int GetReverbLevel () { return iReverbLevel; }
+	void SetReverbLevel ( const int iNL ) { iReverbLevel = iNL; }
+
+	bool IsReverbOnLeftChan () { return bReverbOnLeftChan; }
+	void SetReverbOnLeftChan ( const bool bIL )
+	{
+		bReverbOnLeftChan = bIL;
+		AudioReverb.Clear ();
+	}
+
+
+	void SetSockBufSize ( const int iNewBlockSize, const int iNumBlocks )
+	{
+		// set the new socket size
+		Channel.SetSockBufSize ( iNewBlockSize, iNumBlocks );
+
+		// tell the server that size has changed
+		Channel.CreateJitBufMes ( iNumBlocks );
+	}
+	int GetSockBufSize () { return Channel.GetSockBufSize (); }
 
-	bool IsReverbOnLeftChan() {return bReverbOnLeftChan;}
-	void SetReverbOnLeftChan(const bool bIL)
-		{bReverbOnLeftChan = bIL; AudioReverb.Clear();}
 
-	CSound* GetSndInterface() {return &Sound;}
-	CChannel* GetChannel() {return &Channel;}
+	CSound* GetSndInterface () { return &Sound; }
+	CChannel* GetChannel () { return &Channel; }
 
 
 	// settings
 	string				strIPAddress;
 
 protected:
-	virtual void run();
+	virtual void run ();
 
 	/* only one channel is needed for client application */
 	CChannel			Channel;
@@ -129,6 +143,9 @@ protected:
 	/* debugging, evaluating */
 	CMovingAv<double>	RespTimeMoAvBuf;
 	QTime				TimeLastBlock;
+
+public slots:
+	void OnSendProtMessage ();
 };
 
 
diff --git a/src/global.h b/src/global.h
index 4f445a3c..66516f2e 100755
--- a/src/global.h
+++ b/src/global.h
@@ -42,7 +42,7 @@
 
 /* version and application name */
 #ifndef VERSION
-# define VERSION						"0.9.3cvs"
+# define VERSION						"0.9.4cvs"
 #endif
 #define APP_NAME						"llcon"
 
@@ -125,7 +125,7 @@ typedef unsigned int					_MESSAGE_IDENT;
 #define MS_SOUND_OUT					2
 #define MS_JIT_BUF_PUT					3
 #define MS_JIT_BUF_GET					4
-#define MS_PACKET_RECEIVED				5
+#define MS_PACKET_RECEIVED				5
 
 #define MUL_COL_LED_RED					0
 #define MUL_COL_LED_YELLOW				1
diff --git a/src/llconclientdlg.cpp b/src/llconclientdlg.cpp
index eeba740c..1f4f1c21 100755
--- a/src/llconclientdlg.cpp
+++ b/src/llconclientdlg.cpp
@@ -98,7 +98,7 @@ CLlconClientDlg::CLlconClientDlg ( CClient* pNCliP, QWidget* parent,
 
 	/* network buffer */
 	SliderNetBuf->setRange(1, MAX_NET_BUF_SIZE_NUM_BL);
-	const int iCurNumNetBuf = pClient->GetChannel()->GetSockBufSize();
+	const int iCurNumNetBuf = pClient->GetSockBufSize();
 	SliderNetBuf->setValue(iCurNumNetBuf);
 	TextNetBuf->setText("Size: " + QString().setNum(iCurNumNetBuf));
 
@@ -240,7 +240,7 @@ void CLlconClientDlg::OnSliderSndBufOutChange(int value)
 
 void CLlconClientDlg::OnSliderNetBuf(int value)
 {
-	pClient->GetChannel()->SetSockBufSize ( MIN_BLOCK_SIZE_SAMPLES, value );
+	pClient->SetSockBufSize ( MIN_BLOCK_SIZE_SAMPLES, value );
 	TextNetBuf->setText("Size: " + QString().setNum(value));
 }
 
diff --git a/src/protocol.cpp b/src/protocol.cpp
index bd39e1fa..68e6b8f2 100755
--- a/src/protocol.cpp
+++ b/src/protocol.cpp
@@ -58,9 +58,37 @@ MESSAGES
 
 
 /* Implementation *************************************************************/
+CVector<unsigned char> CProtocol::GetSendMessage ()
+{
+// TEST, TODO implement protocol handling here (timers, etc.)
 
-bool CClientProtocol::ParseMessage ( const CVector<unsigned char>& vecbyData,
-									 const int iNumBytes )
+// convert unsigned uint8_t in char, TODO convert all buffers in uint8_t
+CVector<unsigned char> vecbyDataConv ( vecMessage.Size () );
+for ( int i = 0; i < vecMessage.Size (); i++ ) {
+	vecbyDataConv[i] = static_cast<unsigned char> ( vecMessage[i] );
+}
+
+	return vecbyDataConv;
+}
+
+
+
+void CProtocol::EnqueueMessage ( CVector<uint8_t>& vecMessage )
+{
+	/* TODO */
+
+emit MessReadyForSending ();
+
+}
+
+
+
+
+
+
+
+bool CProtocol::ParseMessage ( const CVector<unsigned char>& vecbyData,
+							   const int iNumBytes )
 {
 /*
 	return code: true -> ok; false -> error
@@ -68,6 +96,11 @@ bool CClientProtocol::ParseMessage ( const CVector<unsigned char>& vecbyData,
 	int					iRecCounter, iRecID;
 	CVector<uint8_t>	vecData;
 
+
+// TEST
+qDebug ( "parser entered" );
+
+
 // convert unsigned char in uint8_t, TODO convert all buffers in uint8_t
 CVector<uint8_t> vecbyDataConv ( vecbyData.Size () );
 for ( int i = 0; i < vecbyData.Size (); i++ ) {
@@ -95,7 +128,7 @@ for ( int i = 0; i < vecbyData.Size (); i++ ) {
 	}
 }
 
-void CClientProtocol::CreateJitBufMes ( const int iJitBufSize )
+void CProtocol::CreateJitBufMes ( const int iJitBufSize )
 {
 	CVector<uint8_t>	vecData ( 2 );
 	unsigned int		iPos = 0;
@@ -105,6 +138,13 @@ void CClientProtocol::CreateJitBufMes ( const int iJitBufSize )
 
 	// build complete message
 	GenMessageFrame ( vecMessage, iCounter, PROTMESSID_JITT_BUF_SIZE, vecData );
+
+// increase counter (wraps around automatically)
+// TODO: make it thread safe!!!!!!!!!!!!
+iCounter++;
+
+	// enqueue message
+	EnqueueMessage ( vecMessage );
 }
 
 
diff --git a/src/protocol.h b/src/protocol.h
index 3d58c174..39adf8bc 100755
--- a/src/protocol.h
+++ b/src/protocol.h
@@ -26,6 +26,7 @@
 #define PROTOCOL_H__3B123453_4344_BB2392354455IUHF1912__INCLUDED_
 
 #include <qglobal.h>
+#include <qthread.h>
 #include "global.h"
 #include "util.h"
 
@@ -42,13 +43,25 @@
 
 
 /* Classes ********************************************************************/
-class CProtocol
+class CProtocol : public QObject
 {
+	Q_OBJECT
+
 public:
 	CProtocol () : iCounter ( 0 ) {}
 	virtual ~CProtocol () {}
 
+	void CreateJitBufMes ( const int iJitBufSize );
+
+	bool ParseMessage ( const CVector<unsigned char>& vecbyData,
+						const int iNumBytes );
+
+	CVector<unsigned char> GetSendMessage ();
+
 protected:
+	void EnqueueMessage ( CVector<uint8_t>& vecMessage );
+
+
 	bool ParseMessageFrame ( const CVector<uint8_t>& vecIn,
 							 int& iCnt,
 							 int& iID,
@@ -70,42 +83,12 @@ protected:
 
 	CVector<uint8_t>	vecMessage;
 	uint8_t				iCounter;
+
+	bool				bIsClient;
+
+signals:
+	void MessReadyForSending ();
 };
 
-
-class CClientProtocol : public CProtocol
-{
-public:
-	CClientProtocol () {}
-	virtual ~CClientProtocol () {}
-
-	void CreateJitBufMes ( const int iJitBufSize );
-
-	bool ParseMessage ( const CVector<unsigned char>& vecbyData,
-						const int iNumBytes );
-
-protected:
-
-};
-
-
-class CServerProtocol : public CProtocol
-{
-public:
-	CServerProtocol () {}
-	virtual ~CServerProtocol () {}
-
-	bool ParseMessage ( const CVector<unsigned char>& vecbyData,
-						const int iNumBytes );
-
-protected:
-
-};
-
-
-
-
-
-
 
 #endif /* !defined(PROTOCOL_H__3B123453_4344_BB2392354455IUHF1912__INCLUDED_) */
diff --git a/src/settings.cpp b/src/settings.cpp
index 60bfdc76..ae0a7c66 100755
--- a/src/settings.cpp
+++ b/src/settings.cpp
@@ -79,7 +79,7 @@ void CSettings::ReadIniFile()
 
 	// network jitter buffer size
 	if ( GetNumericIniSet(ini, "Client", "jitbuf", 0, MAX_NET_BUF_SIZE_NUM_BL, iValue ) == TRUE ) {
-		pClient->GetChannel()->SetSockBufSize ( MIN_BLOCK_SIZE_SAMPLES, iValue );
+		pClient->SetSockBufSize ( MIN_BLOCK_SIZE_SAMPLES, iValue );
 	}
 }
 
@@ -106,7 +106,7 @@ void CSettings::WriteIniFile()
 	SetNumericIniSet ( ini, "Client", "audoutbuf", pClient->GetSndInterface()->GetOutNumBuf () );
 
 	// network jitter buffer size
-	SetNumericIniSet ( ini, "Client", "jitbuf", pClient->GetChannel()->GetSockBufSize () );
+	SetNumericIniSet ( ini, "Client", "jitbuf", pClient->GetSockBufSize () );
 
 
 	/* Save settings in init-file */
diff --git a/src/socket.cpp b/src/socket.cpp
index 1429d85f..bb7db020 100755
--- a/src/socket.cpp
+++ b/src/socket.cpp
@@ -76,7 +76,7 @@ void CSocket::SendPacket( const CVector<unsigned char>& vecbySendBuf,
 	{
 		/* send packet through network */
 		SocketDevice.writeBlock (
-			(const char*) &((CVector<unsigned char>) vecbySendBuf)[0],
+			(const char*) &( (CVector<unsigned char>) vecbySendBuf )[0],
 			iVecSizeOut, HostAddr.InetAddr, HostAddr.iPort );
 	}
 
@@ -93,7 +93,7 @@ void CSocket::OnDataReceived ()
 {
 	/* read block from network interface */
 	const int iNumBytesRead = SocketDevice.readBlock( (char*) &vecbyRecBuf[0],
-		MAX_SIZE_BYTES_NETW_BUF);
+		MAX_SIZE_BYTES_NETW_BUF );
 
 	/* check if an error occurred */
 	if ( iNumBytesRead < 0 )
diff --git a/src/socket.h b/src/socket.h
index bbadf920..71e712fc 100755
--- a/src/socket.h
+++ b/src/socket.h
@@ -69,6 +69,7 @@ protected:
 
 	CChannel*				pChannel; /* for client */
 	CChannelSet*			pChannelSet; /* for server */
+
 	QObject*				pServer;
 	bool					bIsClient;
 
diff --git a/windows/MocQT.bat b/windows/MocQT.bat
index 1ab82b26..d66597a6 100755
--- a/windows/MocQT.bat
+++ b/windows/MocQT.bat
@@ -30,8 +30,11 @@ rem .h --------------
 %qtdir%\bin\moc.exe ..\src\multicolorled.h -o moc\moc_multicolorled.cpp
 %qtdir%\bin\moc.exe ..\src\llconclientdlg.h -o moc\moc_llconclientdlg.cpp
 %qtdir%\bin\moc.exe ..\src\llconserverdlg.h -o moc\moc_llconserverdlg.cpp
-%qtdir%\bin\moc.exe ..\src\server.h -o moc\moc_server.cpp
+%qtdir%\bin\moc.exe ..\src\server.h -o moc\moc_server.cpp
+%qtdir%\bin\moc.exe ..\src\client.h -o moc\moc_client.cpp
 %qtdir%\bin\moc.exe ..\src\socket.h -o moc\moc_socket.cpp
+%qtdir%\bin\moc.exe ..\src\protocol.h -o moc\moc_protocol.cpp
+%qtdir%\bin\moc.exe ..\src\channel.h -o moc\moc_channel.cpp
 
 
 rem .ui -------------
diff --git a/windows/llcon.dsp b/windows/llcon.dsp
index 30af9b4b..a4caff78 100755
--- a/windows/llcon.dsp
+++ b/windows/llcon.dsp
@@ -113,6 +113,14 @@ SOURCE=.\moc\moc_aboutdlgbase.cpp
 # End Source File
 # Begin Source File
 
+SOURCE=.\moc\moc_channel.cpp
+# End Source File
+# Begin Source File
+
+SOURCE=.\moc\moc_client.cpp
+# End Source File
+# Begin Source File
+
 SOURCE=.\moc\moc_llconclientdlg.cpp
 # End Source File
 # Begin Source File
@@ -133,6 +141,10 @@ SOURCE=.\moc\moc_multicolorled.cpp
 # End Source File
 # Begin Source File
 
+SOURCE=.\moc\moc_protocol.cpp
+# End Source File
+# Begin Source File
+
 SOURCE=.\moc\moc_server.cpp
 # End Source File
 # Begin Source File