diff --git a/iOS/Baseball/Baseball.xcodeproj/project.pbxproj b/iOS/Baseball/Baseball.xcodeproj/project.pbxproj
index e870691e5..beaefc923 100644
--- a/iOS/Baseball/Baseball.xcodeproj/project.pbxproj
+++ b/iOS/Baseball/Baseball.xcodeproj/project.pbxproj
@@ -7,9 +7,10 @@
 	objects = {
 
 /* Begin PBXBuildFile section */
+		BD8A23742643C4E400828432 /* DTO.swift in Sources */ = {isa = PBXBuildFile; fileRef = BD8A23732643C4E400828432 /* DTO.swift */; };
 		D4A2CB682640E4FD0019AFB6 /* AppDelegate.swift in Sources */ = {isa = PBXBuildFile; fileRef = D4A2CB672640E4FD0019AFB6 /* AppDelegate.swift */; };
 		D4A2CB6A2640E4FD0019AFB6 /* SceneDelegate.swift in Sources */ = {isa = PBXBuildFile; fileRef = D4A2CB692640E4FD0019AFB6 /* SceneDelegate.swift */; };
-		D4A2CB6C2640E4FD0019AFB6 /* ViewController.swift in Sources */ = {isa = PBXBuildFile; fileRef = D4A2CB6B2640E4FD0019AFB6 /* ViewController.swift */; };
+		D4A2CB6C2640E4FD0019AFB6 /* MainViewController.swift in Sources */ = {isa = PBXBuildFile; fileRef = D4A2CB6B2640E4FD0019AFB6 /* MainViewController.swift */; };
 		D4A2CB6F2640E4FD0019AFB6 /* Main.storyboard in Resources */ = {isa = PBXBuildFile; fileRef = D4A2CB6D2640E4FD0019AFB6 /* Main.storyboard */; };
 		D4A2CB712640E4FF0019AFB6 /* Assets.xcassets in Resources */ = {isa = PBXBuildFile; fileRef = D4A2CB702640E4FF0019AFB6 /* Assets.xcassets */; };
 		D4A2CB742640E4FF0019AFB6 /* LaunchScreen.storyboard in Resources */ = {isa = PBXBuildFile; fileRef = D4A2CB722640E4FF0019AFB6 /* LaunchScreen.storyboard */; };
@@ -38,10 +39,11 @@
 /* End PBXContainerItemProxy section */
 
 /* Begin PBXFileReference section */
+		BD8A23732643C4E400828432 /* DTO.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = DTO.swift; sourceTree = "<group>"; };
 		D4A2CB642640E4FD0019AFB6 /* Baseball.app */ = {isa = PBXFileReference; explicitFileType = wrapper.application; includeInIndex = 0; path = Baseball.app; sourceTree = BUILT_PRODUCTS_DIR; };
 		D4A2CB672640E4FD0019AFB6 /* AppDelegate.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = AppDelegate.swift; sourceTree = "<group>"; };
 		D4A2CB692640E4FD0019AFB6 /* SceneDelegate.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = SceneDelegate.swift; sourceTree = "<group>"; };
-		D4A2CB6B2640E4FD0019AFB6 /* ViewController.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ViewController.swift; sourceTree = "<group>"; };
+		D4A2CB6B2640E4FD0019AFB6 /* MainViewController.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = MainViewController.swift; sourceTree = "<group>"; };
 		D4A2CB6E2640E4FD0019AFB6 /* Base */ = {isa = PBXFileReference; lastKnownFileType = file.storyboard; name = Base; path = Base.lproj/Main.storyboard; sourceTree = "<group>"; };
 		D4A2CB702640E4FF0019AFB6 /* Assets.xcassets */ = {isa = PBXFileReference; lastKnownFileType = folder.assetcatalog; path = Assets.xcassets; sourceTree = "<group>"; };
 		D4A2CB732640E4FF0019AFB6 /* Base */ = {isa = PBXFileReference; lastKnownFileType = file.storyboard; name = Base; path = Base.lproj/LaunchScreen.storyboard; sourceTree = "<group>"; };
@@ -82,6 +84,49 @@
 /* End PBXFrameworksBuildPhase section */
 
 /* Begin PBXGroup section */
+		BD8A236F2643C42800828432 /* Controller */ = {
+			isa = PBXGroup;
+			children = (
+				D4A2CBA7264382B00019AFB6 /* ScoresViewController.swift */,
+				D4A2CB6B2640E4FD0019AFB6 /* MainViewController.swift */,
+			);
+			path = Controller;
+			sourceTree = "<group>";
+		};
+		BD8A23702643C47200828432 /* View */ = {
+			isa = PBXGroup;
+			children = (
+				D4A2CB9A2640E5E60019AFB6 /* GameListCell.swift */,
+				D4A2CB9B2640E5E60019AFB6 /* GameListCell.xib */,
+			);
+			path = View;
+			sourceTree = "<group>";
+		};
+		BD8A23712643C47C00828432 /* Model */ = {
+			isa = PBXGroup;
+			children = (
+				BD8A23752643C5F300828432 /* Network */,
+			);
+			path = Model;
+			sourceTree = "<group>";
+		};
+		BD8A23722643C48400828432 /* LifeCycle */ = {
+			isa = PBXGroup;
+			children = (
+				D4A2CB672640E4FD0019AFB6 /* AppDelegate.swift */,
+				D4A2CB692640E4FD0019AFB6 /* SceneDelegate.swift */,
+			);
+			path = LifeCycle;
+			sourceTree = "<group>";
+		};
+		BD8A23752643C5F300828432 /* Network */ = {
+			isa = PBXGroup;
+			children = (
+				BD8A23732643C4E400828432 /* DTO.swift */,
+			);
+			path = Network;
+			sourceTree = "<group>";
+		};
 		D4A2CB5B2640E4FD0019AFB6 = {
 			isa = PBXGroup;
 			children = (
@@ -105,13 +150,11 @@
 		D4A2CB662640E4FD0019AFB6 /* Baseball */ = {
 			isa = PBXGroup;
 			children = (
-				D4A2CB672640E4FD0019AFB6 /* AppDelegate.swift */,
-				D4A2CB692640E4FD0019AFB6 /* SceneDelegate.swift */,
-				D4A2CB6B2640E4FD0019AFB6 /* ViewController.swift */,
+				BD8A23722643C48400828432 /* LifeCycle */,
+				BD8A23712643C47C00828432 /* Model */,
+				BD8A23702643C47200828432 /* View */,
+				BD8A236F2643C42800828432 /* Controller */,
 				D4A2CB6D2640E4FD0019AFB6 /* Main.storyboard */,
-				D4A2CBA7264382B00019AFB6 /* ScoresViewController.swift */,
-				D4A2CB9A2640E5E60019AFB6 /* GameListCell.swift */,
-				D4A2CB9B2640E5E60019AFB6 /* GameListCell.xib */,
 				D4A2CB702640E4FF0019AFB6 /* Assets.xcassets */,
 				D4A2CB722640E4FF0019AFB6 /* LaunchScreen.storyboard */,
 				D4A2CB752640E4FF0019AFB6 /* Info.plist */,
@@ -268,9 +311,10 @@
 			isa = PBXSourcesBuildPhase;
 			buildActionMask = 2147483647;
 			files = (
-				D4A2CB6C2640E4FD0019AFB6 /* ViewController.swift in Sources */,
+				D4A2CB6C2640E4FD0019AFB6 /* MainViewController.swift in Sources */,
 				D4A2CBA8264382B00019AFB6 /* ScoresViewController.swift in Sources */,
 				D4A2CB682640E4FD0019AFB6 /* AppDelegate.swift in Sources */,
+				BD8A23742643C4E400828432 /* DTO.swift in Sources */,
 				D4A2CB6A2640E4FD0019AFB6 /* SceneDelegate.swift in Sources */,
 				D4A2CB9C2640E5E60019AFB6 /* GameListCell.swift in Sources */,
 			);
diff --git a/iOS/Baseball/Baseball/Base.lproj/Main.storyboard b/iOS/Baseball/Baseball/Base.lproj/Main.storyboard
index 1074f68ae..d4379bb4b 100644
--- a/iOS/Baseball/Baseball/Base.lproj/Main.storyboard
+++ b/iOS/Baseball/Baseball/Base.lproj/Main.storyboard
@@ -9,10 +9,10 @@
         <capability name="documents saved in the Xcode 8 format" minToolsVersion="8.0"/>
     </dependencies>
     <scenes>
-        <!--View Controller-->
+        <!--Main View Controller-->
         <scene sceneID="tne-QT-ifu">
             <objects>
-                <viewController id="BYZ-38-t0r" customClass="ViewController" customModule="Baseball" customModuleProvider="target" sceneMemberID="viewController">
+                <viewController id="BYZ-38-t0r" customClass="MainViewController" customModule="Baseball" customModuleProvider="target" sceneMemberID="viewController">
                     <view key="view" contentMode="scaleToFill" id="8bC-Xf-vdC">
                         <rect key="frame" x="0.0" y="0.0" width="390" height="844"/>
                         <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
diff --git a/iOS/Baseball/Baseball/ViewController.swift b/iOS/Baseball/Baseball/Controller/MainViewController.swift
similarity index 86%
rename from iOS/Baseball/Baseball/ViewController.swift
rename to iOS/Baseball/Baseball/Controller/MainViewController.swift
index b1123b51d..153108b97 100644
--- a/iOS/Baseball/Baseball/ViewController.swift
+++ b/iOS/Baseball/Baseball/Controller/MainViewController.swift
@@ -7,7 +7,7 @@
 
 import UIKit
 
-class ViewController: UIViewController {
+class MainViewController: UIViewController {
     @IBOutlet weak var gameListCollectionView: UICollectionView!
     
     override func viewDidLoad() {
@@ -18,7 +18,7 @@ class ViewController: UIViewController {
     }
 }
 
-extension ViewController: UICollectionViewDataSource {
+extension MainViewController: UICollectionViewDataSource {
     func collectionView(_ collectionView: UICollectionView, numberOfItemsInSection section: Int) -> Int {
         return 4
     }
@@ -32,7 +32,7 @@ extension ViewController: UICollectionViewDataSource {
     }
 }
 
-extension ViewController: UICollectionViewDelegate, UICollectionViewDelegateFlowLayout {
+extension MainViewController: UICollectionViewDelegate, UICollectionViewDelegateFlowLayout {
     func collectionView(_ collectionView: UICollectionView, layout collectionViewLayout: UICollectionViewLayout, sizeForItemAt indexPath: IndexPath) -> CGSize {
         let width = collectionView.bounds.width - 10
         let height = (collectionView.bounds.height) / 5 - 10
diff --git a/iOS/Baseball/Baseball/ScoresViewController.swift b/iOS/Baseball/Baseball/Controller/ScoresViewController.swift
similarity index 100%
rename from iOS/Baseball/Baseball/ScoresViewController.swift
rename to iOS/Baseball/Baseball/Controller/ScoresViewController.swift
diff --git a/iOS/Baseball/Baseball/AppDelegate.swift b/iOS/Baseball/Baseball/LifeCycle/AppDelegate.swift
similarity index 100%
rename from iOS/Baseball/Baseball/AppDelegate.swift
rename to iOS/Baseball/Baseball/LifeCycle/AppDelegate.swift
diff --git a/iOS/Baseball/Baseball/SceneDelegate.swift b/iOS/Baseball/Baseball/LifeCycle/SceneDelegate.swift
similarity index 100%
rename from iOS/Baseball/Baseball/SceneDelegate.swift
rename to iOS/Baseball/Baseball/LifeCycle/SceneDelegate.swift
diff --git a/iOS/Baseball/Baseball/Model/Network/DTO.swift b/iOS/Baseball/Baseball/Model/Network/DTO.swift
new file mode 100644
index 000000000..f5a5c79cc
--- /dev/null
+++ b/iOS/Baseball/Baseball/Model/Network/DTO.swift
@@ -0,0 +1,47 @@
+
+
+import Foundation
+
+struct GameList {
+  var games: [Game]
+}
+
+struct Game {
+  var home: Team
+  var away: Team
+  var homeScore: Int
+  var awayScore: Int
+  var inning: Int // 몇회
+  var status: String // 초, 말
+  var ballCount: [BallCount]
+}
+
+struct Team {
+  var name: String
+  var players: [Player]
+}
+
+struct Player {
+  var name: String
+  var position: String // 포지션
+  var atBat: String // 타석
+  var hits: Int // 안타
+  var out: Int // 아웃
+  var battingAverage: Double // 타율
+  var numberOfPitches: Int // 투구수
+}
+
+struct BallCount {
+  enum ball: Int {
+    case strike = 0
+    case ball = 1
+    case hit = 2
+  }
+  var ballCount: [ball]
+  var hit: Bool
+}
+
+struct Score {
+  var home: [Int]
+  var away: [Int]
+}
diff --git a/iOS/Baseball/Baseball/GameListCell.swift b/iOS/Baseball/Baseball/View/GameListCell.swift
similarity index 100%
rename from iOS/Baseball/Baseball/GameListCell.swift
rename to iOS/Baseball/Baseball/View/GameListCell.swift
diff --git a/iOS/Baseball/Baseball/GameListCell.xib b/iOS/Baseball/Baseball/View/GameListCell.xib
similarity index 100%
rename from iOS/Baseball/Baseball/GameListCell.xib
rename to iOS/Baseball/Baseball/View/GameListCell.xib