diff --git a/src/main/java/ch/unibas/dmi/dbis/cs108/casono/common/network/Session.java b/src/main/java/ch/unibas/dmi/dbis/cs108/casono/common/network/Session.java
new file mode 100644
index 0000000..f4ac359
--- /dev/null
+++ b/src/main/java/ch/unibas/dmi/dbis/cs108/casono/common/network/Session.java
@@ -0,0 +1,13 @@
+package ch.unibas.dmi.dbis.cs108.casono.common.network;
+
+public interface Session {
+    /**
+     * Outlines an interface all session implementations have to conform to
+     */
+
+    SessionId id();
+
+    void send(byte[] payload);
+
+    void close();
+}
\ No newline at end of file