diff --git a/code/server/Server.sln b/code/server/Server.sln
index d97c22f..17bf734 100644
--- a/code/server/Server.sln
+++ b/code/server/Server.sln
@@ -17,6 +17,8 @@ Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "test", "test", "{12A97D16-3
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "ClientConsole", "ClientConsole\ClientConsole.csproj", "{33F7C629-F92B-459C-BCC5-6A4601D6D9EA}"
 EndProject
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Shared", "Shared\Shared.csproj", "{CA1465F2-A006-4AF6-8231-59DB00963BD0}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -47,6 +49,10 @@ Global
 		{33F7C629-F92B-459C-BCC5-6A4601D6D9EA}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{33F7C629-F92B-459C-BCC5-6A4601D6D9EA}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{33F7C629-F92B-459C-BCC5-6A4601D6D9EA}.Release|Any CPU.Build.0 = Release|Any CPU
+		{CA1465F2-A006-4AF6-8231-59DB00963BD0}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{CA1465F2-A006-4AF6-8231-59DB00963BD0}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{CA1465F2-A006-4AF6-8231-59DB00963BD0}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{CA1465F2-A006-4AF6-8231-59DB00963BD0}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE
diff --git a/code/server/Server/Program.cs b/code/server/Server/Program.cs
index ccd8ca2..91fe13e 100644
--- a/code/server/Server/Program.cs
+++ b/code/server/Server/Program.cs
@@ -4,6 +4,9 @@ using System.Net;
 using System.Net.Sockets;
 using System.Text;
 using System.Threading;
+using DataBase.Entity;
+using Shared.DTO;
+using System.Text.Json;
 
 class Program
 {
@@ -26,9 +29,11 @@ class Program
         {
             IPEndPoint remoteEndPoint = new IPEndPoint(IPAddress.Any, 0);
             byte[] receivedData = serverSocket.Receive(ref remoteEndPoint);
-            string message = Encoding.ASCII.GetString(receivedData);
+            string fileJson = Encoding.UTF8.GetString(receivedData);
+            ObjectTransfert<Player> data = JsonSerializer.Deserialize<ObjectTransfert<Player>>(fileJson);
 
-            if (message == "Connect")
+
+            if (data.Informations.Action == Shared.DTO.Action.Connect)
             {
                 Console.WriteLine("New connection from " + remoteEndPoint.ToString());
 
diff --git a/code/server/Server/Room.cs b/code/server/Server/Room.cs
new file mode 100644
index 0000000..b5b2a60
--- /dev/null
+++ b/code/server/Server/Room.cs
@@ -0,0 +1,15 @@
+using DataBase.Entity;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Server
+{
+    public class Room
+    {
+        public ICollection<Player> MaxPlayers { get; set; }
+        public int Port { get; set; }
+    }
+}
diff --git a/code/server/Server/Server.csproj b/code/server/Server/Server.csproj
index 40c60dd..059c005 100644
--- a/code/server/Server/Server.csproj
+++ b/code/server/Server/Server.csproj
@@ -7,4 +7,9 @@
     <Nullable>enable</Nullable>
   </PropertyGroup>
 
+  <ItemGroup>
+    <ProjectReference Include="..\DataBase\DataBase.csproj" />
+    <ProjectReference Include="..\Shared\Shared.csproj" />
+  </ItemGroup>
+
 </Project>
diff --git a/code/server/Shared/DTO/Action.cs b/code/server/Shared/DTO/Action.cs
new file mode 100644
index 0000000..6e208e9
--- /dev/null
+++ b/code/server/Shared/DTO/Action.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Shared.DTO
+{
+    public enum Action
+    {
+        Start,
+        Connect,
+        End
+    }
+}
diff --git a/code/server/Shared/DTO/Informations.cs b/code/server/Shared/DTO/Informations.cs
new file mode 100644
index 0000000..1b44596
--- /dev/null
+++ b/code/server/Shared/DTO/Informations.cs
@@ -0,0 +1,13 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Shared.DTO
+{
+    public class Informations
+    {
+        public Action Action { get; set; }
+    }
+}
diff --git a/code/server/Shared/DTO/ObjectTransfert.cs b/code/server/Shared/DTO/ObjectTransfert.cs
new file mode 100644
index 0000000..5acfca2
--- /dev/null
+++ b/code/server/Shared/DTO/ObjectTransfert.cs
@@ -0,0 +1,14 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Shared.DTO
+{
+    public class ObjectTransfert<T>
+    {
+        public Informations Informations { get; set; }
+        public T Data { get; set; }
+    }
+}
diff --git a/code/server/Shared/Shared.csproj b/code/server/Shared/Shared.csproj
new file mode 100644
index 0000000..132c02c
--- /dev/null
+++ b/code/server/Shared/Shared.csproj
@@ -0,0 +1,9 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>net6.0</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+</Project>