diff --git a/.gitmodules b/.gitmodules
index fb8745b5..2f2d372a 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -5,13 +5,13 @@
 	path = subprojects/ACL-lowp
 	url = https://github.com/SKKU-ESLAB/ACL-lowp
 [submodule "subprojects/auto-compression"]
-	path = subprojects/auto-compression
+	path = subprojects/Auto-Compression
 	url = https://github.com/SKKU-ESLAB/Auto-Compression.git
 [submodule "subprojects/CNN-on-flash"]
 	path = subprojects/CNN-on-flash
 	url = https://github.com/SKKU-ESLAB/CNN-on-flash
 [submodule "subprojects/selective-connection"]
-	path = subprojects/selective-connection
+	path = subprojects/Virtual-Connection
 	url = https://github.com/SKKU-ESLAB/Virtual-Connection
 [submodule "dep/iotjs"]
 	path = dep/iotjs
@@ -25,3 +25,9 @@
 [submodule "dep/libcoap"]
 	path = dep/libcoap
 	url = https://github.com/obgm/libcoap
+[submodule "subprojects/ANT-Model-DB"]
+	path = subprojects/ANT-Model-DB
+	url = https://github.com/SKKU-ESLAB/ANT-Model-DB
+[submodule "subprojects/IoTJS-Plus-TizenRT"]
+	path = subprojects/IoTJS-Plus-TizenRT
+	url = https://github.com/SKKU-ESLAB/IoTJS-Plus-TizenRT
diff --git a/dep/iotjs b/dep/iotjs
index 3bbccce4..75a21901 160000
--- a/dep/iotjs
+++ b/dep/iotjs
@@ -1 +1 @@
-Subproject commit 3bbccce4e1c8df6c7c5467e526081c41c7a726a2
+Subproject commit 75a21901e3bea2d69dcfbf3bcc57328784f3ca3f
diff --git a/subprojects/ACL-lowp b/subprojects/ACL-lowp
index fef67f4c..98d8f013 160000
--- a/subprojects/ACL-lowp
+++ b/subprojects/ACL-lowp
@@ -1 +1 @@
-Subproject commit fef67f4cb37019016fbe80b6b90f5ad9bd0246a1
+Subproject commit 98d8f013ef1bd31d17e29c66531146d6ef1c92fe
diff --git a/subprojects/ANT-Model-DB b/subprojects/ANT-Model-DB
new file mode 160000
index 00000000..c09ee816
--- /dev/null
+++ b/subprojects/ANT-Model-DB
@@ -0,0 +1 @@
+Subproject commit c09ee81606a2f7263568a8704d9bd3e4e0721b86
diff --git a/subprojects/Auto-Compression b/subprojects/Auto-Compression
new file mode 160000
index 00000000..45ad7694
--- /dev/null
+++ b/subprojects/Auto-Compression
@@ -0,0 +1 @@
+Subproject commit 45ad769457483166c7af6ced7ffdea04f4965661
diff --git a/subprojects/CNN-on-flash b/subprojects/CNN-on-flash
index 7b5b9ec4..c76c0fd1 160000
--- a/subprojects/CNN-on-flash
+++ b/subprojects/CNN-on-flash
@@ -1 +1 @@
-Subproject commit 7b5b9ec48158f77d48fe5a54fc75d58bab65b7dd
+Subproject commit c76c0fd13a7fdb05711662953b7ead741e500c28
diff --git a/subprojects/IoTJS-Plus-TizenRT b/subprojects/IoTJS-Plus-TizenRT
new file mode 160000
index 00000000..0e4a9f9b
--- /dev/null
+++ b/subprojects/IoTJS-Plus-TizenRT
@@ -0,0 +1 @@
+Subproject commit 0e4a9f9b59096ab9a9870539695e3985c30376cd
diff --git a/subprojects/Virtual-Connection b/subprojects/Virtual-Connection
new file mode 160000
index 00000000..70827aa0
--- /dev/null
+++ b/subprojects/Virtual-Connection
@@ -0,0 +1 @@
+Subproject commit 70827aa0b42626bd2b2b4bafa7f73e0ee9bf224d
diff --git a/subprojects/auto-compression b/subprojects/auto-compression
deleted file mode 160000
index 645407fc..00000000
--- a/subprojects/auto-compression
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 645407fc572045f33278c935091a07e0ccfce87f
diff --git a/subprojects/selective-connection b/subprojects/selective-connection
deleted file mode 160000
index 556a617b..00000000
--- a/subprojects/selective-connection
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 556a617b6863294624c73670db7b615ea1b38ad2