diff --git a/kms/kms/scripts/kms.sh b/kms/kms/scripts/kms.sh
new file mode 100644
index 0000000..e0bbd00
--- /dev/null
+++ b/kms/kms/scripts/kms.sh
@@ -0,0 +1,91 @@
+#!/bin/sh
+# load path environment in dbus databse
+eval `dbus export kms`
+source /jffs/softcenter/scripts/base.sh
+CONFIG_FILE=/tmp/etc/dnsmasq.user/kms.conf
+FIREWALL_START=/jffs/scripts/firewall-start
+
+start_kms(){
+	/jffs/softcenter/bin/vlmcsd
+	echo "srv-host=_vlmcs._tcp.lan,`uname -n`.lan,1688,0,100" > $CONFIG_FILE
+	nvram set lan_domain=lan
+   	nvram commit
+	service restart_dnsmasq
+	# creating iptables rules to firewall-start
+	mkdir -p /jffs/scripts
+	if [ ! -f $FIREWALL_START ]; then 
+		cat > $FIREWALL_START <<-EOF
+		#!/bin/sh
+	EOF
+	fi
+
+	# creat start_up file
+	if [ ! -L "/jffs/softcenter/init.d/S97Kms.sh" ]; then 
+		ln -sf /jffs/softcenter/scripts/kms.sh /jffs/softcenter/init.d/S97Kms.sh
+	fi
+}
+stop_kms(){
+	# clear start up command line in firewall-start
+	killall vlmcsd
+	rm $CONFIG_FILE
+	service restart_dnsmasq
+}
+
+open_port(){
+	ifopen=`iptables -S -t filter | grep INPUT | grep dport |grep 1688`
+	if [ -z "$ifopen" ];then
+		iptables -t filter -I INPUT -p tcp --dport 1688 -j ACCEPT
+	fi
+
+	if [ ! -f $FIREWALL_START ]; then
+		cat > $FIREWALL_START <<-EOF
+		#!/bin/sh
+		EOF
+	fi
+	
+	fire_rule=$(cat $FIREWALL_START | grep 1688)
+	if [ -z "$fire_rule" ];then
+		cat >> $FIREWALL_START <<-EOF
+		iptables -t filter -I INPUT -p tcp --dport 1688 -j ACCEPT
+		EOF
+	fi
+}
+
+close_port(){
+	ifopen=`iptables -S -t filter | grep INPUT | grep dport |grep 1688`
+	if [ ! -z "$ifopen" ];then
+		iptables -t filter -D INPUT -p tcp --dport 1688 -j ACCEPT
+	fi
+
+	fire_rule=$(cat $FIREWALL_START | grep 1688)
+	if [ ! -z "$fire_rule" ];then
+		sed -i '/1688/d' $FIREWALL_START >/dev/null 2>&1
+	fi
+}
+
+case $ACTION in
+start)
+	if [ "$kms_enable" == "1" ]; then
+		logger "[软件中心]: 启动KMS！"
+		start_kms
+		[ "$kms_wan_port" == "1" ] && open_port
+	else
+		logger "[软件中心]: KMS未设置开机启动，跳过！"
+	fi
+	;;
+stop)
+	close_port >/dev/null 2>&1
+	stop_kms
+	;;
+*)
+	if [ "$kms_enable" == "1" ]; then
+		close_port >/dev/null 2>&1
+		stop_kms
+   		start_kms
+   		[ "$kms_wan_port" == "1" ] && open_port
+   	else
+   		close_port
+		stop_kms
+	fi
+	;;
+esac