diff --git a/bwc-init b/bwc-init
index fe726a0..e1473f4 100755
Binary files a/bwc-init and b/bwc-init differ
diff --git a/bwc-management/bwc-management b/bwc-management/bwc-management
new file mode 100755
index 0000000..ffdb02f
Binary files /dev/null and b/bwc-management/bwc-management differ
diff --git a/bwc-management/bwc-management.service b/bwc-management/bwc-management.service
new file mode 100644
index 0000000..4ce8408
--- /dev/null
+++ b/bwc-management/bwc-management.service
@@ -0,0 +1,10 @@
+[Unit]
+Description=When change project code, it manage blokwork clients.
+
+[Service]
+ExecStart=/usr/local/bin/bwc-management -mqtt=aws
+Restart=always
+RestartSec=10
+
+[Install]
+WantedBy=multi-user.target
diff --git a/bwc-management/install.sh b/bwc-management/install.sh
new file mode 100755
index 0000000..e1c79c3
--- /dev/null
+++ b/bwc-management/install.sh
@@ -0,0 +1,6 @@
+#!/bin/bash
+
+sudo cp bwc-management /usr/local/bin/
+sudo cp bwc-management.service /etc/systemd/system/
+sudo systemctl start bwc-management
+sudo systemctl enable bwc-management
\ No newline at end of file
diff --git a/device-control/config.json b/device-control/config.json
new file mode 100644
index 0000000..c0bb40d
--- /dev/null
+++ b/device-control/config.json
@@ -0,0 +1,8 @@
+{
+    "assetcode": "acode",
+    "devicetype": "typecode",
+    "mqtturl": "tcp://43.200.53.170:32259",
+    "projectcode": "no_project",
+    "reboot": "",
+    "requestid": ""
+}
\ No newline at end of file
diff --git a/device-control/config.yaml b/device-control/config.yaml
deleted file mode 100644
index 37eb2aa..0000000
--- a/device-control/config.yaml
+++ /dev/null
@@ -1,3 +0,0 @@
-assetcode: acode
-devicetype: typecode
-mqtturl: tcp://13.209.39.139:32259
\ No newline at end of file
diff --git a/device-control/device-control b/device-control/device-control
index 955e41c..404bd65 100755
Binary files a/device-control/device-control and b/device-control/device-control differ
diff --git a/device-control/device-control.service b/device-control/device-control.service
index cba4599..fd488c2 100644
--- a/device-control/device-control.service
+++ b/device-control/device-control.service
@@ -1,8 +1,8 @@
 [Unit]
-Description=device-control
+Description=It control device. There are device's bash, systemd, app's management, json edit.
 
 [Service]
-ExecStart=/usr/local/bin/device-control
+ExecStart=/usr/local/bin/device-control -mqtt=aws
 Restart=always
 RestartSec=10
 
diff --git a/device-control/install.sh b/device-control/install.sh
index c2738d8..ef65ded 100755
--- a/device-control/install.sh
+++ b/device-control/install.sh
@@ -1,9 +1,9 @@
 #!/bin/bash
 
-sudo mkdir -p /etc/sdt/device-control
-sudo cp config.yaml /etc/sdt/device-control
-sudo sed -i "s/acode/$1/g" /etc/sdt/device-control/config.yaml
-sudo sed -i "s/typecode/$2/g" /etc/sdt/device-control/config.yaml
+# sudo mkdir -p /etc/sdt/device.config
+sudo cp config.json /etc/sdt/device.config/config.json
+sudo sed -i "s/acode/$1/g" /etc/sdt/device.config/config.json
+sudo sed -i "s/typecode/$2/g" /etc/sdt/device.config/config.json
 sudo cp device-control /usr/local/bin/
 sudo cp device-control.service /etc/systemd/system/
 sudo systemctl start device-control
diff --git a/device-health/config.yaml b/device-health/config.yaml
deleted file mode 100644
index 6f4d35d..0000000
--- a/device-health/config.yaml
+++ /dev/null
@@ -1,2 +0,0 @@
-assetcode: acode
-mqtturl: tcp://13.209.39.139:32259
\ No newline at end of file
diff --git a/device-health/device-health b/device-health/device-health
index 49a0456..391909e 100755
Binary files a/device-health/device-health and b/device-health/device-health differ
diff --git a/device-health/device-health.service b/device-health/device-health.service
index 993b7f0..24867a1 100644
--- a/device-health/device-health.service
+++ b/device-health/device-health.service
@@ -1,9 +1,9 @@
 [Unit]
-Description=DeviceHealth
+Description=It get device's health. There is cpu, memory, network up/downlink, network interface, etc.
 
 [Service]
 User=root
-ExecStart=/usr/local/bin/device-health
+ExecStart=/usr/local/bin/device-health -mqtt=aws
 Restart=always
 RestartSec=10
 
diff --git a/device-health/install.sh b/device-health/install.sh
index 4f9a835..c388adc 100755
--- a/device-health/install.sh
+++ b/device-health/install.sh
@@ -1,8 +1,6 @@
 #!/bin/bash
 
-sudo mkdir -p /etc/sdt/device-health
-sudo cp config.yaml /etc/sdt/device-health/
-sudo sed -i "s/acode/$1/g" /etc/sdt/device-health/config.yaml
+# sudo mkdir -p /etc/sdt/device-health
 sudo cp device-health /usr/local/bin/
 sudo cp device-health.service /etc/systemd/system/
 sudo systemctl start device-health
diff --git a/heartbeat/device-heartbeat b/heartbeat/device-heartbeat
index c6fdaf9..1b3b128 100755
Binary files a/heartbeat/device-heartbeat and b/heartbeat/device-heartbeat differ
diff --git a/heartbeat/device-heartbeat.service b/heartbeat/device-heartbeat.service
index f0dd8fd..8476a8e 100644
--- a/heartbeat/device-heartbeat.service
+++ b/heartbeat/device-heartbeat.service
@@ -1,9 +1,9 @@
 [Unit]
-Description=DeviceHearthBeat
+Description=It send heatbeat to BlokWorks.
 
 [Service]
 User=root
-ExecStart=/usr/local/bin/device-heartbeat
+ExecStart=/usr/local/bin/device-heartbeat -mqtt=aws
 Restart=always
 RestartSec=10
 
diff --git a/heartbeat/install.sh b/heartbeat/install.sh
index 87d7742..07711e1 100755
--- a/heartbeat/install.sh
+++ b/heartbeat/install.sh
@@ -1,6 +1,6 @@
 #!/bin/bash
 
-sudo mkdir -p /etc/sdt/device-heartbeat
+# sudo mkdir -p /etc/sdt/device-heartbeat
 sudo cp device-heartbeat /usr/local/bin/
 sudo cp device-heartbeat.service /etc/systemd/system/
 sudo systemctl start device-heartbeat
diff --git a/init.sh b/init.sh
index 765ed44..96b0823 100755
--- a/init.sh
+++ b/init.sh
@@ -18,6 +18,11 @@ read -p "Organzation ID(58a311aa-f52a-40e3-af44-cdec82b9d0b7): " oid
 read -p "Serial Number(ECN-SJ-TEST-001): " acode
 read -p "Type(ecn or nodeq): " etype
 
+echo "[INIT] [0] Init equipment registration"
+mkdir -p /etc/sdt/device.config
+mkdir -p /etc/sdt/device.logs
+echo "[INIT] [0] Finish init equipment registration"
+
 echo "[INIT] [1] Start equipment registration"
 ./bwc-init -oid=$oid -acode=$acode
 echo "[INIT] [1] Finish equipment registration"
@@ -41,4 +46,9 @@ echo "[INIT] [4] Finish install device-heartbeat"
 echo "[INIT] [5] Start install process-checker"
 cd ../process-checker
 ./install.sh
-echo "[INIT] [5] Stop install process-checker"
\ No newline at end of file
+echo "[INIT] [5] Stop install process-checker"
+
+echo "[INIT] [6] Start install bwc-management"
+cd ../bwc-management
+./install.sh
+echo "[INIT] [6] Stop install bwc-management"
\ No newline at end of file
diff --git a/process-checker/install.sh b/process-checker/install.sh
index 0a06b4d..3eacef8 100755
--- a/process-checker/install.sh
+++ b/process-checker/install.sh
@@ -1,6 +1,6 @@
 #!/bin/bash
 
-sudo mkdir -p /etc/sdt/process-checker
+# sudo mkdir -p /etc/sdt/process-checker
 sudo cp process-checker /usr/local/bin/
 sudo cp process-checker.service /etc/systemd/system/
 sudo systemctl start process-checker
diff --git a/process-checker/process-checker b/process-checker/process-checker
index 45fca66..4948368 100755
Binary files a/process-checker/process-checker and b/process-checker/process-checker differ
diff --git a/process-checker/process-checker.service b/process-checker/process-checker.service
index 4f29de4..c9408ee 100644
--- a/process-checker/process-checker.service
+++ b/process-checker/process-checker.service
@@ -1,9 +1,9 @@
 [Unit]
-Description=processchecker
+Description=It get app's health. There is cpu, memory, app's PID, app's status.
 
 [Service]
 User=root
-ExecStart=/usr/local/bin/process-checker
+ExecStart=/usr/local/bin/process-checker -mqtt=aws
 Restart=always
 RestartSec=10
 
diff --git a/uninstall.sh b/uninstall.sh
index 8186425..343a980 100755
--- a/uninstall.sh
+++ b/uninstall.sh
@@ -37,5 +37,12 @@ rm /etc/systemd/system/process-checker.service
 rm /usr/local/bin/process-checker
 echo "[INIT] Finish uninstall process-checker"
 
-echo "[INIT] Delete Cert Data"
-rm -rf /etc/sdt/cert
\ No newline at end of file
+echo "[INIT] Start uninstall bwc-management"
+systemctl disable bwc-management
+systemctl stop bwc-management
+rm /etc/systemd/system/bwc-management.service
+rm /usr/local/bin/bwc-management
+echo "[INIT] Finish uninstall bwc-management"
+
+echo "[INIT] Delete Cert, Config, Log Data"
+rm -rf /etc/sdt
\ No newline at end of file