diff --git a/bind-input b/bind-input
new file mode 100755
index 0000000..15dfac5
--- /dev/null
+++ b/bind-input
@@ -0,0 +1,62 @@
+#!/bin/bash
+
+
+# (1) Init.
+#--------------------------------------------------------#
+# (1) Get current absolute dir
+ROOT=$(dirname `realpath $0`);
+
+# (2) Check argc
+test $# -lt 2 && echo -e "error: too fewarguments\n\n\e[1mUSAGE\e[0m\n\tbind-input <id> <port>\n\n\e[1mARGUMENTS\e[0m\n\t<id>\tThe identifier of the input (buffer name)\n\t<port>\tTo port to listen to\n" && exit 1;
+
+# (3) Check @PORT range #
+MIN_PORT=49152;
+MAX_PORT=65535;
+test "$2" -gt "$MAX_PORT" -o "$2" -lt "$MIN_PORT" && echo "error: <port> must be between $MIN_PORT and $MAX_PORT" && exit 1;
+
+# (4) Set argument explicit names #
+IN_ID="$1";
+IN_PT="$2";
+
+
+
+# (2) Prepare buffer
+#--------------------------------------------------------#
+# (1) Create buffer path
+BUFFER="/tmp/inbuf_$IN_ID";
+
+# (2) Create/Flush buffer
+test -f $BUFFER && rm $BUFFER;
+touch $BUFFER;
+
+
+
+
+# (3) Launch INPUT server
+#--------------------------------------------------------#
+(
+
+	trap "kill -9 %1 2>/dev/null" INT KILL;
+	infail=0;
+
+	# (1) kill script after 10 failures
+	while [ $infail -lt 10 ]; do
+
+		echo "failures: $infail";
+
+		# (2) bind socket to buffer
+		echo "(.) binding :$IN_PT to $BUFFER";
+
+		( nc -lp $IN_PT >> $BUFFER 2> /dev/null && infail="0" || ( infail=`expr $infail + 1`; exit 1 ) || echo "    * cannot access :$IN_PT" )&
+		wait $!;
+
+	done;
+
+)&
+LOOP_PID=$!;
+
+
+# (2) Remove buffer + kill loop #
+trap "rm $BUFFER 2>/dev/null; kill -9 $LOOP_PID 2>/dev/null" INT KILL;
+
+wait $LOOP_PID;
\ No newline at end of file
diff --git a/bind-output b/bind-output
new file mode 100755
index 0000000..2107717
--- /dev/null
+++ b/bind-output
@@ -0,0 +1,63 @@
+#!/bin/bash
+
+
+# (1) Init.
+#--------------------------------------------------------#
+# (1) Get current absolute dir
+ROOT=$(dirname `realpath $0`);
+
+# (2) Check argc
+test $# -lt 2 && echo -e "error: too fewarguments\n\n\e[1mUSAGE\e[0m\n\tbind-output <id> <ip> <port>\n\n\e[1mARGUMENTS\e[0m\n\t<id>\tThe identifier of the output (buffer name)\n\t<ip>\tThe ip or host of the target\n\t<port>\tThe port to connect to\n" && exit 1;
+
+# (3) Check @PORT range #
+MIN_PORT=49152;
+MAX_PORT=65535;
+test "$3" -gt "$MAX_PORT" -o "$3" -lt "$MIN_PORT" && echo "error: <port> must be between $MIN_PORT and $MAX_PORT" && exit 1;
+
+# (4) Set argument explicit names #
+OUT_ID="$1";
+OUT_IP="$2";
+OUT_PT="$3";
+
+
+
+# (2) Prepare buffer
+#--------------------------------------------------------#
+# (1) Create buffer path
+BUFFER="/tmp/outbuf_$OUT_ID";
+
+# (2) Create/Flush buffer
+test -f $BUFFER && rm $BUFFER;
+touch $BUFFER;
+
+
+
+
+# (3) Launch INPUT server
+#--------------------------------------------------------#
+(
+
+	trap "kill -9 %1 2>/dev/null" INT KILL;
+	outfail=0;
+
+	# (1) kill script after 10 failures
+	while [ $outfail -lt 10 ]; do
+
+		echo "failures: $outfail";
+
+		# (2) bind socket to buffer
+		echo "(.) binding $BUFFER to $OUT_IP:$OUT_PT";
+
+		( tail -f $BUFFER | nc $OUT_IP $OUT_PT 2> /dev/null && outfail="0" || ( outfail=`expr $outfail + 1`; exit 1 ) || echo "    * cannot access $OUT_IP:$OUT_PT" )&
+		wait $!;
+
+	done;
+
+)&
+LOOP_PID=$!;
+
+
+# (2) Remove buffer + kill loop #
+trap "rm $BUFFER 2>/dev/null; kill -9 $LOOP_PID 2>/dev/null" INT KILL;
+
+wait $LOOP_PID;
\ No newline at end of file
diff --git a/pool b/pool
new file mode 100755
index 0000000..0200962
--- /dev/null
+++ b/pool
@@ -0,0 +1,65 @@
+#!/bin/bash
+
+
+# (1) Init.
+#--------------------------------------------------------#
+# (1) Get current absolute dir
+ROOT=$(dirname `realpath $0`);
+
+# (2) Check argc
+test $# -lt 2 && echo -e "error: too fewarguments\n\n\e[1mUSAGE\e[0m\n\tpool <id> <port>\n\n\e[1mARGUMENTS\e[0m\n\t<id>\tThe identifier of the pool (client must match it)\n\t<port>\tTo port to listen to\n" && exit 1;
+
+# (3) Check @PORT range #
+MIN_PORT=49152;
+MAX_PORT=65535;
+test "$2" -gt "$MAX_PORT" -o "$2" -lt "$MIN_PORT" && echo "error: <port> must be between $MIN_PORT and $MAX_PORT" && exit 1;
+
+# (4) Set argument explicit names #
+POOL_ID="$1";
+POOL_PT="$2";
+
+
+# (2) Launch pool listener
+#--------------------------------------------------------#
+# (1) Start the script in background
+listfail=0;
+
+# infinite listener
+while true; do
+
+	# Listen on port @2
+	echo "(.) listen $POOL_PT";
+	MSG=`nc -lp $POOL_PT`;
+
+	# Do nothing if empty msg
+	test -z "$MSG" && continue;
+
+	# Extract ID - PORT
+	CLI_ID="`echo -ne \"$MSG\" | sed 's/^\(.\+\):\(.\+\)$/\1/'`";
+	CLI_PT="`echo -ne \"$MSG\" | sed 's/^\(.\+\):\(.\+\)$/\2/'`";
+
+	# if ID does not match
+	test "$CLI_ID" != "$POOL_ID" && echo "    /!\\ wrong id" && continue;
+
+	# create new listening socket
+	echo "    [x] creating socket";
+
+	# Find an available port
+	PORT="$MIN_PORT";
+
+	while true; do
+
+		test "$PORT" = "$POOL_PT" && PORT="`expr $PORT + 1`" && continue;
+
+		echo -n "    ?? port $PORT -> ";
+		ss -tl4 "( sport = :$PORT )" | grep "$PORT" >/dev/null 2>&1 || (echo "free"; exit 1) || break;
+
+		echo "used";
+		PORT="`expr $PORT + 1`";
+
+	done;
+
+	echo "    > listen $PORT";
+
+done;
+