diff --git a/JGE/JGE.vcproj b/JGE/JGE.vcproj
index dbf28d76e..2311b6a7c 100644
--- a/JGE/JGE.vcproj
+++ b/JGE/JGE.vcproj
@@ -388,6 +388,10 @@
 				RelativePath=".\src\JMD2Model.cpp"
 				>
 			</File>
+			<File
+				RelativePath=".\src\JNetwork.cpp"
+				>
+			</File>
 			<File
 				RelativePath=".\src\JOBJModel.cpp"
 				>
@@ -416,6 +420,10 @@
 				RelativePath=".\src\JResourceManager.cpp"
 				>
 			</File>
+			<File
+				RelativePath=".\src\win\JSocket_Win.cpp"
+				>
+			</File>
 			<File
 				RelativePath=".\src\win\JSoundSystem_Win.cpp"
 				>
@@ -583,6 +591,10 @@
 				RelativePath=".\include\JMD2Model.h"
 				>
 			</File>
+			<File
+				RelativePath=".\include\JNetwork.h"
+				>
+			</File>
 			<File
 				RelativePath=".\include\JOBJModel.h"
 				>
@@ -611,6 +623,10 @@
 				RelativePath="include\JResourceManager.h"
 				>
 			</File>
+			<File
+				RelativePath=".\include\JSocket.h"
+				>
+			</File>
 			<File
 				RelativePath=".\include\JSoundSystem.h"
 				>
diff --git a/JGE/Makefile b/JGE/Makefile
index e8928fba5..281f803b8 100644
--- a/JGE/Makefile
+++ b/JGE/Makefile
@@ -7,6 +7,7 @@ GENERIC_OBJS = src/JApp.o src/JGBKFont.o \
 	src/JGE.o src/JGui.o src/JLBFont.o \
 	src/JGameObject.o src/JSpline.o src/JAnimator.o \
 	src/JResourceManager.o src/JFileSystem.o \
+	src/JNetwork.o src/JSocket.o \
 	src/JParticle.o src/JParticleEmitter.o src/JParticleEffect.o \
 	src/JParticleSystem.o \
 	src/unzip/ioapi.o src/unzip/mztools.o src/unzip/unzip.o \
diff --git a/JGE/include/JNetwork.h b/JGE/include/JNetwork.h
new file mode 100644
index 000000000..7a94e1b3a
--- /dev/null
+++ b/JGE/include/JNetwork.h
@@ -0,0 +1,43 @@
+#ifndef _JNETWORK_H_
+#define _JNETWORK_H_
+
+#ifdef WIN32
+#elif defined (LINUX)
+#else
+#endif
+
+#include "JGE.h"
+#include <string>
+using namespace std;
+
+class JNetwork{
+private:
+  static JNetwork * mInstance;
+  static int connected_to_ap;
+public:
+  JNetwork();
+  static JNetwork * GetInstance();
+  static void EndInstance();
+  static string serverIP;
+  int receive(char * buffer, int length);
+  int send(char * buffer, int length);
+  int connect(string serverIP = "");
+  static int isConnected();
+#if defined (WIN32) || defined (LINUX)
+  static int net_thread(LPVOID param);
+#else
+  static int net_thread(SceSize args, void *argp);
+  static int connect_to_apctl(int config);
+#endif
+
+private:
+
+#if defined (WIN32) || defined (LINUX)
+  static DWORD netthread;
+#else
+  static int netthread;
+#endif
+
+};
+
+#endif
\ No newline at end of file
diff --git a/JGE/include/JSocket.h b/JGE/include/JSocket.h
new file mode 100644
index 000000000..56b7336d6
--- /dev/null
+++ b/JGE/include/JSocket.h
@@ -0,0 +1,30 @@
+#ifndef _JSOCKET_H_
+#define _JSOCKET_H_
+
+#include <queue>
+using namespace std;
+
+//TODO config ?
+#define SERVER_PORT 20666
+
+class JSocket{
+public:
+  queue<char> received_data;
+  queue<char> tosend_data;
+  static JSocket * mInstance;
+  int start_server(const char *szIpAddr);
+  int start_client(const char *szIpAddr);
+  
+  JSocket();
+  ~JSocket();
+  static int connected;
+private:
+  void init();  
+  void readWrite(int sock);
+#if defined (WIN32) || defined (LINUX)
+#else
+  int make_socket(uint16_t port);
+#endif
+};
+
+#endif
\ No newline at end of file
diff --git a/JGE/src/JNetwork.cpp b/JGE/src/JNetwork.cpp
new file mode 100644
index 000000000..04a13158f
--- /dev/null
+++ b/JGE/src/JNetwork.cpp
@@ -0,0 +1,213 @@
+/*
+ PSP Network function calls
+
+
+*/
+
+#if defined (WIN32) || defined (LINUX)
+#else
+#include <pspkernel.h>
+#include <pspdebug.h>
+#include <pspsdk.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+#include <pspnet.h>
+#include <pspnet_inet.h>
+#include <pspnet_apctl.h>
+#include <pspnet_resolver.h>
+#include <netinet/in.h>
+#include <arpa/inet.h>
+#include <sys/select.h>
+#include <errno.h>
+#endif
+
+#include "../include/JNetwork.h"
+#include "../include/JSocket.h"
+
+JNetwork* JNetwork::mInstance = NULL;
+string JNetwork::serverIP = "";
+
+JNetwork * JNetwork::GetInstance(){
+  if (!mInstance) mInstance = new JNetwork();
+  return mInstance;
+}
+
+void JNetwork::EndInstance(){
+  SAFE_DELETE(mInstance);
+}
+
+
+
+#if defined (WIN32) || defined (LINUX)
+  DWORD JNetwork::netthread = 0;
+  int JNetwork::connected_to_ap = 1;
+#else
+  int JNetwork::connected_to_ap = 0;
+  int JNetwork::netthread = 0;
+#endif
+
+int JNetwork::isConnected(){
+  if (connected_to_ap !=1) return 0;
+  return JSocket::connected;
+}
+
+JNetwork::JNetwork(){
+}
+
+int JNetwork::receive(char * buffer, int length){
+  JSocket * socket = JSocket::mInstance;
+  if (!socket) return 0;
+  int size = 0; 
+  while(!socket->received_data.empty() && size < length){
+    buffer[size] = socket->received_data.front();
+    socket->received_data.pop();
+    size++;
+  }
+  return size;
+}
+
+int JNetwork::send(char * buffer, int length){
+  JSocket * socket = JSocket::mInstance;
+  if (!socket) return 0;
+  for (int i = 0; i < length; i++){
+    socket->tosend_data.push(buffer[i]);
+  }
+  return length;
+}
+
+
+
+#ifdef WIN32
+int JNetwork::net_thread(LPVOID param)
+{
+	do
+	{
+    JSocket::mInstance = new JSocket();
+    JSocket * s = JSocket::mInstance;
+    if (JNetwork::serverIP.size()){
+      OutputDebugString(JNetwork::serverIP.c_str());
+			s->start_client(JNetwork::serverIP.c_str());
+
+    }else{
+			s->start_server(""); //IP address useless for server ?
+
+		}
+	}
+	while(0);
+
+	return 0;
+}
+
+
+int JNetwork::connect(string serverIP){
+  if(netthread) return 0;
+
+  JNetwork::serverIP = serverIP;
+  /* Create a user thread to do the real work */
+  HANDLE hthread;
+  hthread=CreateThread(NULL,0,(LPTHREAD_START_ROUTINE)net_thread,0,0,&netthread); 
+  return netthread;
+}
+
+#else
+int net_thread(SceSize args, void *argp)
+{
+	
+
+	do
+	{
+    JSocket::mInstance = new JSocket();
+    JSocket * s = JSocket::mInstance;
+    if (JNetwork::serverIP.size()){
+			s->start_client(JNetwork::serverIP.c_str());
+
+    }else{
+			// connected, get my IPADDR and run test
+			SceNetApctlInfo szMyIPAddr;
+      if (sceNetApctlGetInfo(8, &szMyIPAddr) != 0){
+      }else{
+			  s->start_server(szMyIPAddr.ip);
+      }
+
+		}
+	}
+	while(0);
+
+	return 0;
+}
+
+
+int JNetwork::connect(string serverIP){
+  int err;
+  if(netthread) return 0;
+	if((err = pspSdkInetInit())){
+		printf("JGE Error, could not initialise the network %08X\n", err);
+		return err;
+	}
+
+  if(JNetwork::connect_to_apctl(1)){
+    JNetwork::serverIP = serverIP;
+	  /* Create a user thread to do the real work */
+	   netthread = sceKernelCreateThread("net_thread", net_thread, 0x18, 0x10000, PSP_THREAD_ATTR_USER, NULL);
+
+	  if(netthread < 0)
+	  {
+		  printf("Error, could not create thread\n");
+		  sceKernelSleepThread();
+	  }
+
+	  sceKernelStartThread(netthread, 0, NULL);
+    return netthread;
+  }
+
+  return 0;
+}
+
+
+/* Connect to an access point */
+int JNetwork::connect_to_apctl(int config)
+{
+	int err;
+	int stateLast = -1;
+
+	/* Connect using the first profile */
+	err = sceNetApctlConnect(config);
+	if (err != 0)
+	{
+		printf("JGE: sceNetApctlConnect returns %08X\n", err);
+		return 0;
+	}
+
+	printf("JGE: Connecting...\n");
+	while (1)
+	{
+		int state;
+		err = sceNetApctlGetState(&state);
+		if (err != 0)
+		{
+			printf("JGE: sceNetApctlGetState returns $%x\n", err);
+			break;
+		}
+		if (state > stateLast)
+		{
+			printf("  connection state %d of 4\n", state);
+			stateLast = state;
+		}
+    if (state == 4){
+      connected_to_ap = 1;
+			break;  // connected with static IP
+    }
+		// wait a little before polling again
+		sceKernelDelayThread(50*1000); // 50ms
+	}
+	printf("JGE: Connected!\n");
+
+	if(err != 0)
+	{
+		return 0;
+	}
+
+	return 1;
+}
+#endif
\ No newline at end of file
diff --git a/JGE/src/JSocket.cpp b/JGE/src/JSocket.cpp
new file mode 100644
index 000000000..e6ffcd437
--- /dev/null
+++ b/JGE/src/JSocket.cpp
@@ -0,0 +1,211 @@
+#include <pspkernel.h>
+#include <pspdebug.h>
+#include <pspdisplay.h>
+#include <pspsdk.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+#include <pspnet.h>
+#include <pspnet_inet.h>
+#include <pspnet_apctl.h>
+#include <pspnet_resolver.h>
+#include <psputility_netmodules.h>
+#include <netinet/in.h>
+#include <arpa/inet.h>
+#include <sys/select.h>
+#include <errno.h>
+
+#include "../include/JGE.h"
+
+#include "../include/JSocket.h"
+JSocket * JSocket::mInstance = NULL;
+
+#define SERVER_PORT 20666
+
+void JSocket::init(){
+	sceUtilityLoadNetModule(1);
+	sceUtilityLoadNetModule(3);
+}
+
+JSocket::JSocket(){
+  init();
+}
+
+JSocket::~JSocket(){
+  	pspSdkInetTerm();
+		sceNetApctlDisconnect();
+		sceNetApctlTerm();
+}
+
+
+int JSocket::make_socket(uint16_t port)
+{
+	int sock;
+	int ret;
+	struct sockaddr_in name;
+
+	sock = socket(PF_INET, SOCK_STREAM, 0);
+	if(sock < 0)
+	{
+		return -1;
+	}
+
+	name.sin_family = AF_INET;
+	name.sin_port = htons(port);
+	name.sin_addr.s_addr = htonl(INADDR_ANY);
+	ret = bind(sock, (struct sockaddr *) &name, sizeof(name));
+	if(ret < 0)
+	{
+		return -1;
+	}
+
+	return sock;
+}
+
+
+void JSocket::readWrite(int val){
+	char data[1024];
+	int readbytes;
+  readbytes = read(val, data, sizeof(data));
+	if(readbytes < 0)
+	{
+		printf("Socket %d closed\n", val);
+		close(val);
+	}
+	else
+	{
+    for (int i = 0; i < readbytes; i++){
+      received_data.push(data[i]);
+    }
+	}
+
+  //Write
+  unsigned int size = 0;
+  while(!tosend_data.empty()){
+    size++;
+    if (size > sizeof(data)){
+      write(val,data,sizeof(data));
+      size = 0;
+    }
+    data[size-1] = tosend_data.front();
+    tosend_data.pop();
+  }
+  if (size) write(val,data,size);
+}
+
+/* Start a client */
+int JSocket::start_client(const char *szIpAddr){
+ int sock;
+  sockaddr_in addrListen;
+  int error;
+  
+  sock = sceNetInetSocket(AF_INET, SOCK_STREAM, 0);
+ if (sock <= 0){
+  printf("socket returned $%x\n", sock);
+  sceKernelDelayThread(500*1000);
+  return sock;
+ }
+     
+  addrListen.sin_family = AF_INET;
+  addrListen.sin_addr.s_addr  = inet_addr(szIpAddr);
+  addrListen.sin_port = htons(SERVER_PORT);
+  
+  int err = sceNetInetConnect(sock, (sockaddr *)&addrListen, sizeof(addrListen));
+  if (err != 0){
+   printf("Unable to connect!\n");
+   printf("connect returned $%x\n", err);
+   printf("  errno=$%x\n", sceNetInetGetErrno());
+   sceKernelDelayThread(500*1000);
+   return err;
+ }
+
+ while(1){
+   readWrite(sock);
+ }
+ return 0;
+}
+
+/* Start a server */
+int JSocket::start_server(const char *szIpAddr)
+{
+	int ret;
+	int sock;
+	int _new = -1;
+	struct sockaddr_in client;
+	size_t size;
+	int readbytes;
+
+	fd_set set;
+	fd_set setsave;
+
+	/* Create a socket for listening */
+	sock = make_socket(SERVER_PORT);
+	if(sock < 0)
+	{
+		printf("Error creating server socket\n");
+		return sock; 
+	}
+
+	ret = listen(sock, 1);
+	if(ret < 0)
+	{
+		printf("Error calling listen\n");
+		return ret;
+	}
+
+	printf("Listening for connections ip %s port %d\n", szIpAddr, SERVER_PORT);
+
+	FD_ZERO(&set);
+	FD_SET(sock, &set);
+	setsave = set;
+
+	while(1)
+	{
+		int i;
+		set = setsave;
+		if(select(FD_SETSIZE, &set, NULL, NULL, NULL) < 0)
+		{
+			printf("select error\n");
+			return -1;
+		}
+
+		for(i = 0; i < FD_SETSIZE; i++)
+		{
+			if(FD_ISSET(i, &set))
+			{
+				int val = i;
+
+				if(val == sock)
+				{
+					_new = accept(sock, (struct sockaddr *) &client, &size);
+					if(_new < 0)
+					{
+						printf("Error in accept %s\n", strerror(errno));
+						close(sock);
+						return _new;
+					}
+
+					printf("New connection %d from %s:%d\n", val, 
+							inet_ntoa(client.sin_addr),
+							ntohs(client.sin_port));
+
+					write(_new, "123567", strlen("123567"));
+
+					FD_SET(_new, &setsave);
+				}
+				else
+				{
+					readWrite(val);
+				}
+			}
+		}
+	}
+
+	close(sock);
+	return 0;
+}
+
+
+
+
+
diff --git a/JGE/src/win/JSocket_Win.cpp b/JGE/src/win/JSocket_Win.cpp
new file mode 100644
index 000000000..ce5cd8c8e
--- /dev/null
+++ b/JGE/src/win/JSocket_Win.cpp
@@ -0,0 +1,230 @@
+#pragma comment(lib,"WSOCK32.LIB")
+#include <stdio.h>
+#include <conio.h>
+#include <winsock.h>
+#include <errno.h>
+#include <winsock.h>
+
+#include "../../include/JSocket.h"
+JSocket * JSocket::mInstance = NULL;
+
+#define SERVER_PORT 20666
+unsigned char ADRESSE_IP_SERVEUR [4] = {127,0,0,1};
+
+
+int JSocket::connected = 0;
+
+void JSocket::init(){
+	//TODO ?
+}
+
+JSocket::JSocket(){
+  init();
+}
+
+JSocket::~JSocket(){
+ //TODO ?
+}
+
+
+void JSocket::readWrite(int val){
+  char data[1024];
+
+  	fd_set set;
+    FD_ZERO(&set);
+	  FD_SET(val, &set);
+    struct timeval tv;
+   int result = select(0, &set, NULL, NULL, &tv);
+		if( result< 0)
+		{
+      printf("Socket %d closed\n", val);
+		  closesocket(val);
+      connected= 0;
+			printf("select error\n");
+			return;
+		}
+    
+    if (result > 0){
+      OutputDebugString("Receiving!\n");
+      int readbytes = recv(val, data, sizeof(data),0);
+	    if(readbytes < 0)
+	    {
+        int error = WSAGetLastError();
+        if (error != WSAEWOULDBLOCK){
+		      printf("Socket %d closed\n", val);
+		      closesocket(val);
+          connected= 0;
+        }
+	    }
+	    else
+	    {
+        OutputDebugString("received Data!!!\n");
+		    for (int i = 0; i < readbytes; i++){
+		      received_data.push(data[i]);
+          OutputDebugString("getting byte\n");
+		    }
+	    }
+    }
+
+  //Write
+  int size = 0;
+  while(!tosend_data.empty()){
+    size++;
+    if (size > sizeof(data)){
+      send(val,data,sizeof(data),0);
+      size = 0;
+    }
+    data[size-1] = tosend_data.front();
+    tosend_data.pop();
+  }
+  if (size) {
+    send(val,data,size-1,0);
+    OutputDebugString("sending Data\n");
+  }
+}
+
+/* Start a client */
+int JSocket::start_client(const char *szIpAddr){
+  SOCKET Desc_Socket_Cliente;
+  SOCKADDR_IN Adresse_Socket_Serveur;
+  WORD wVersionRequested;
+  WSADATA wsaData;
+
+  struct hostent *hostentptr;
+
+  wVersionRequested=MAKEWORD(1,1);
+  WSAStartup(wVersionRequested,&wsaData);
+
+  Desc_Socket_Cliente=socket(AF_INET,SOCK_STREAM,0);
+  unsigned int addr_dest = inet_addr(szIpAddr); 
+  hostentptr=gethostbyaddr((char*) &addr_dest,4,AF_INET);
+
+  ZeroMemory(&Adresse_Socket_Serveur,sizeof(Adresse_Socket_Serveur));
+
+  Adresse_Socket_Serveur.sin_family=(*hostentptr).h_addrtype;
+  Adresse_Socket_Serveur.sin_port=htons(SERVER_PORT);
+  Adresse_Socket_Serveur.sin_addr=*((struct in_addr*)(*hostentptr).h_addr);
+
+  int result = connect(
+    Desc_Socket_Cliente,
+    (const struct sockaddr*)&Adresse_Socket_Serveur,
+    sizeof(Adresse_Socket_Serveur));
+
+OutputDebugString("client state 0\n");
+
+  if (result != 0){
+    connected = 0;
+    return 0;
+  }
+
+OutputDebugString("client state 1\n");
+
+
+  connected = 1;
+
+while(1){
+  readWrite(Desc_Socket_Cliente);
+/*  Nb_Caracteres_Recus=recv(Desc_Socket_Cliente,Message_Recu,sizeof(Message_Recu),0);
+  if(Nb_Caracteres_Recus<=0){
+    //continuer=FALSE;
+  }else{
+    strcpy(message,Message_Recu);
+    len=strlen(message);
+  }
+  */
+}
+#
+closesocket(Desc_Socket_Cliente);
+WSACleanup();
+return 0;
+}
+
+/* Start a server */
+int JSocket::start_server(const char *szIpAddr){
+  OutputDebugString("server state 0\n");
+  connected= 0;
+  int Code_Retour;
+  SOCKET Desc_Socket_Connection;
+  SOCKADDR_IN Adresse_Socket_Connection;
+  WORD wVersionRequested;
+  WSADATA wsaData;
+
+  wVersionRequested=MAKEWORD(1,1);
+
+  Code_Retour=WSAStartup(wVersionRequested,&wsaData);
+
+  if(Code_Retour!=0){
+    perror("WSAStartup\t");
+    _getch();
+    WSACleanup();
+    return Code_Retour;
+  }
+  OutputDebugString("server state 1\n");
+/*    printf("la version supportee est : %d.%d\n",
+LOBYTE(wsaData.wHighVersion),
+HIBYTE(wsaData.wHighVersion)
+);*/
+
+  Desc_Socket_Connection=socket( AF_INET, SOCK_STREAM,0);
+
+//printf("valeur de la socket = %d\n",Desc_Socket_Connection);
+
+  ZeroMemory(&Adresse_Socket_Connection,sizeof(Adresse_Socket_Connection));
+  Adresse_Socket_Connection.sin_family=AF_INET;
+  Adresse_Socket_Connection.sin_port=htons(SERVER_PORT);
+
+  Code_Retour=bind(Desc_Socket_Connection,
+    (struct sockaddr*)&Adresse_Socket_Connection,
+    sizeof(Adresse_Socket_Connection));
+
+
+
+  if(Code_Retour!=0){
+    perror("bind\t");
+    _getch();
+    closesocket(Desc_Socket_Connection);
+    WSACleanup();
+    return Code_Retour;
+  }
+  OutputDebugString("server state 3\n");
+
+  Code_Retour=listen(Desc_Socket_Connection,1);
+  if(Code_Retour!=0){
+    perror("listen\n");
+    WSACleanup();
+    return Code_Retour;
+  }
+  OutputDebugString("server state 4\n");
+  printf("serveur en attente d'une connection\n\n");
+  printf("***************arret du serveur par<CTRL><C>**************\n\n");
+  connected = 1;
+  while(1){
+    SOCKET * pt_Nouveau_Socket_Serveur;
+    SOCKADDR_IN Adresse_Socket_Cliente;
+    int Longueur_Adresse;
+
+    pt_Nouveau_Socket_Serveur = new SOCKET;
+
+    Longueur_Adresse = sizeof(Adresse_Socket_Cliente);
+
+    int val=accept(
+      Desc_Socket_Connection,
+      (struct sockaddr*)&Adresse_Socket_Cliente,
+      &Longueur_Adresse);
+    printf("connection accepte depuis le port client %d\n", ntohs(Adresse_Socket_Cliente.sin_port));
+      OutputDebugString("connection accepte depuis le port client\n");
+
+
+    while(1)
+    {
+	    readWrite(val);
+    }
+    closesocket(*pt_Nouveau_Socket_Serveur);
+    return 0;
+  }
+}
+
+
+
+
+