diff --git a/frontend/src/protocal/mod.rs b/frontend/src/protocal/mod.rs
new file mode 100644
index 0000000..7391015
--- /dev/null
+++ b/frontend/src/protocal/mod.rs
@@ -0,0 +1 @@
+pub mod vnc;
diff --git a/frontend/src/protocal/vnc.rs b/frontend/src/protocal/vnc.rs
new file mode 100644
index 0000000..d88a901
--- /dev/null
+++ b/frontend/src/protocal/vnc.rs
@@ -0,0 +1,5 @@
+pub struct VncHandler {
+    wsFrame: Vec<u8>,
+    imageFrame: Vec<u8>,
+    outputFrame: Vec<u8>,
+}