diff --git a/Implementation/src/ChatApp.class b/Implementation/src/ChatApp.class
index be374c0..416b24c 100644
Binary files a/Implementation/src/ChatApp.class and b/Implementation/src/ChatApp.class differ
diff --git a/Implementation/src/ChatApp.java b/Implementation/src/ChatApp.java
index b903eb2..bef047b 100644
--- a/Implementation/src/ChatApp.java
+++ b/Implementation/src/ChatApp.java
@@ -191,9 +191,13 @@ public class ChatApp {
 			e.printStackTrace();
 		}
 		
-		if(app.getMe().getPseudo()=="Marvel") {
+		if(app.getMe().getPseudo().equals("Marvel")) {
+			System.out.println("Tentative de connexion avec Doudou");
 			TCPEchange.demarrerSession(app, app.actifUsers.getPseudoList("Doudou"));
 		}
+		else {
+			System.out.println("Je ne m'appelle pas Marvel!!!");
+		}
 		//app.modifierPseudo("Jean");
 		
 	}
diff --git a/Implementation/src/MessageHorodate.class b/Implementation/src/MessageHorodate.class
index c3f2839..0e27976 100644
Binary files a/Implementation/src/MessageHorodate.class and b/Implementation/src/MessageHorodate.class differ
diff --git a/Implementation/src/Runner.class b/Implementation/src/Runner.class
index 3f6e0cc..27df8ff 100644
Binary files a/Implementation/src/Runner.class and b/Implementation/src/Runner.class differ
diff --git a/Implementation/src/RunnerTCPEcoute.class b/Implementation/src/RunnerTCPEcoute.class
index 56d8944..c2603f8 100644
Binary files a/Implementation/src/RunnerTCPEcoute.class and b/Implementation/src/RunnerTCPEcoute.class differ
diff --git a/Implementation/src/RunnerTCPEnvoi.class b/Implementation/src/RunnerTCPEnvoi.class
index 172fdf8..374db4d 100644
Binary files a/Implementation/src/RunnerTCPEnvoi.class and b/Implementation/src/RunnerTCPEnvoi.class differ
diff --git a/Implementation/src/TCPEchange.class b/Implementation/src/TCPEchange.class
index 32179a5..af2f31f 100644
Binary files a/Implementation/src/TCPEchange.class and b/Implementation/src/TCPEchange.class differ
diff --git a/Implementation/src/TCPEchange.java b/Implementation/src/TCPEchange.java
index 6088a46..405b5f7 100644
--- a/Implementation/src/TCPEchange.java
+++ b/Implementation/src/TCPEchange.java
@@ -20,7 +20,9 @@ import java.io.InputStreamReader;
 public class TCPEchange {
 	
 	public static void demarrerSession(ChatApp app,Utilisateur User2 ) throws IOException {
+		System.out.println("Demmarrage d'une session de clavardage");
 		Socket s = new Socket(User2.getIp(),5000);
+		System.out.println("Socket de demarrage d'une session cree");
 		ExecutorService exec = Executors.newFixedThreadPool(1000);
 		exec.submit(new RunnerTCPEcoute(s,app));
     	exec.submit(new RunnerTCPEnvoi(s,app,app.getMe()));
@@ -52,8 +54,10 @@ public class TCPEchange {
 	public static void ecouteTCP(ChatApp app) {
 		ServerSocket ss = null;
 		ExecutorService exec = Executors.newFixedThreadPool(1000);
+		System.out.println("Ecoute TCP activee");
 		try {
 			ss = new ServerSocket(5000);
+			System.out.println("Socket d'ecoute cree");
 	        while(true) {
 	        	System.out.println("Attente Session de clavardage");
 	        	Socket link = ss.accept();
@@ -87,7 +91,7 @@ class RunnerTCPEnvoi implements Runnable {
     }
     @Override
     public void run() {
-    System.out.println("Thread started");
+    System.out.println("Creation d'un thread d'envoi");
     String msg;
     while(true){
         msg = sc.nextLine();
@@ -102,7 +106,7 @@ class RunnerTCPEnvoi implements Runnable {
 class RunnerTCPEcoute implements Runnable {
 		final Socket link;
 		private ChatApp app ;
-
+		
 	    public RunnerTCPEcoute(Socket link,ChatApp app ) {
 	        this.link = link;
 	        this.app = app;
@@ -110,7 +114,7 @@ class RunnerTCPEcoute implements Runnable {
 
 	    @Override
 	    public void run() {
-	        System.out.println("Thread started");
+	        System.out.println("Creation d'un thread d'ecoute");
 	        try {
 	        	PrintStream output = new PrintStream(link.getOutputStream());
 	        	//InputStream is = link.getInputStream();