diff --git a/.idea/caches/build_file_checksums.ser b/.idea/caches/build_file_checksums.ser
index 327a66c..f0899d7 100644
--- a/.idea/caches/build_file_checksums.ser
+++ b/.idea/caches/build_file_checksums.ser
Binary files differ
diff --git a/app/build.gradle b/app/build.gradle
index bd89634..f05a173 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -30,5 +30,5 @@
     testImplementation 'junit:junit:4.12'
     androidTestImplementation 'com.android.support.test:runner:1.0.2'
     androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
-
+    implementation  group: 'net.arnx', name: 'jsonic', version: '1.3.10'
 }
diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index 328d340..910f1d0 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -3,6 +3,7 @@
     package="org.ntlab.radishforandroidstudio">
 
     <uses-permission android:name="android.permission.CAMERA" />
+    <uses-permission android:name="android.permission.INTERNET" />
 
     <uses-feature
         android:name="android.hardware.camera"
diff --git a/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/connections/LoginFragmentConnection.java b/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/connections/LoginFragmentConnection.java
new file mode 100644
index 0000000..282c22a
--- /dev/null
+++ b/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/connections/LoginFragmentConnection.java
@@ -0,0 +1,11 @@
+package org.ntlab.radishforandroidstudio.cactusClient.connections;
+
+import org.ntlab.radishforandroidstudio.framework.network.HttpAsyncConnection;
+
+public class LoginFragmentConnection extends HttpAsyncConnection {
+
+    public LoginFragmentConnection() {
+        super("http://nitta-lab-www2.is.konan-u.ac.jp:8080/CactusServer/rest/accounts");
+
+    }
+}
\ No newline at end of file
diff --git a/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/connections/SignUpFragmentConnection.java b/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/connections/SignUpFragmentConnection.java
new file mode 100644
index 0000000..790156d
--- /dev/null
+++ b/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/connections/SignUpFragmentConnection.java
@@ -0,0 +1,11 @@
+package org.ntlab.radishforandroidstudio.cactusClient.connections;
+
+import org.ntlab.radishforandroidstudio.framework.network.HttpAsyncConnection;
+
+public class SignUpFragmentConnection extends HttpAsyncConnection {
+
+    public SignUpFragmentConnection() {
+        super("http://nitta-lab-www2.is.konan-u.ac.jp:8080/CactusServer/rest/accounts");
+
+    }
+}
\ No newline at end of file
diff --git a/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/models/AddressedEntity.java b/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/models/AddressedEntity.java
new file mode 100644
index 0000000..791dfda
--- /dev/null
+++ b/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/models/AddressedEntity.java
@@ -0,0 +1,26 @@
+package org.ntlab.radishforandroidstudio.cactusClient.models;
+
+/**
+ * �e���\�[�X��POST�ō쐬�����ۂ�, ���Y���\�[�X�̎��̂�URI���Ăяo�����ɕԂ��Ƃ��ɗp����N���X
+ * @author r-isitani
+ *
+ */
+public abstract class AddressedEntity {
+	private Entity body;
+	
+	protected AddressedEntity() {
+		// JSONDecode���̌Ăяo���p
+	}
+
+	public AddressedEntity(Entity body) {
+		setBody(body);
+	}
+
+	public Entity getBody() {
+		return body;
+	}
+	
+	public void setBody(Entity body) {
+		this.body = body;
+	}
+}
diff --git a/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/models/Entity.java b/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/models/Entity.java
new file mode 100644
index 0000000..59e4eb0
--- /dev/null
+++ b/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/models/Entity.java
@@ -0,0 +1,10 @@
+package org.ntlab.radishforandroidstudio.cactusClient.models;
+
+/**
+ * AddressedEntity�N���X�ɂĈ������̂�\�����ۃN���X
+ * @author r-isitani
+ *
+ */
+public abstract class Entity {
+
+}
diff --git a/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/models/URIAddressedEntity.java b/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/models/URIAddressedEntity.java
new file mode 100644
index 0000000..fddd54d
--- /dev/null
+++ b/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/models/URIAddressedEntity.java
@@ -0,0 +1,30 @@
+package org.ntlab.radishforandroidstudio.cactusClient.models;
+
+import java.net.URI;
+
+public class URIAddressedEntity extends AddressedEntity {
+    private URI uri;
+
+    private URIAddressedEntity() {
+        // JSONDecode時の呼び出し用
+    }
+
+    public URIAddressedEntity(URI uri, Entity body) {
+        super(body);
+        setUri(uri);
+    }
+
+    public URIAddressedEntity(String str, Entity body) {
+        super(body);
+        setUri(URI.create(str));
+    }
+
+    public URI getUri() {
+        return uri;
+    }
+
+    public void setUri(URI uri) {
+        this.uri = uri;
+    }
+
+}
diff --git a/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/models/test b/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/models/test
deleted file mode 100644
index e69de29..0000000
--- a/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/models/test
+++ /dev/null
diff --git a/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/views/LoginFragment.java b/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/views/LoginFragment.java
index 8a6bb3f..3a15b91 100644
--- a/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/views/LoginFragment.java
+++ b/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/views/LoginFragment.java
@@ -5,7 +5,6 @@
 import android.support.v4.app.Fragment;
 import android.support.v4.app.FragmentManager;
 import android.support.v4.app.FragmentTransaction;
-import android.view.Gravity;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
@@ -13,10 +12,15 @@
 import android.widget.EditText;
 import android.widget.Toast;
 
+import net.arnx.jsonic.JSON;
+
 import org.ntlab.radishforandroidstudio.R;
+import org.ntlab.radishforandroidstudio.cactusClient.connections.LoginFragmentConnection;
+import org.ntlab.radishforandroidstudio.cactusClient.models.URIAddressedEntity;
+import org.ntlab.radishforandroidstudio.framework.network.CallBack;
 
 public class LoginFragment extends Fragment {
-//    private URIAddressedEntity connection;
+    private LoginFragmentConnection connection;
 
     @Override
     public View onCreateView(LayoutInflater inflater, ViewGroup container,
@@ -26,7 +30,6 @@
 
     }
 
-
     @Override
     public void onStart() {
         super.onStart();
@@ -56,40 +59,30 @@
                 EditText userName = (EditText)getActivity().findViewById(R.id.inputUserName);
                 EditText passWord = (EditText)getActivity().findViewById(R.id.checkPassword);
 
-                CharSequence userNameText = userName.getText();
-                CharSequence passWordText = passWord.getText();
 
 
+                if (userName.getText().toString().isEmpty()) {
+                    Toast.makeText(getActivity(), "ユーザー名が未記入です", Toast.LENGTH_SHORT).show();
+                } else if(passWord.getText().toString().isEmpty()){
+                    Toast.makeText(getActivity(), "パスワードが未記入です", Toast.LENGTH_SHORT).show();
+                } else {
 
-                Toast tp = Toast.makeText(getActivity(), passWordText, Toast.LENGTH_SHORT);
-                tp.setGravity(Gravity.BOTTOM, 0, 0);
-                tp.show();
+                    connection = new LoginFragmentConnection();
 
-
-
-
-
-//                if (userName.getText().toString().isEmpty()) {
-//                    Toast.makeText(getActivity(), "値が未記入です", Toast.LENGTH_SHORT).show();
-//                } else {
-//
-//                    connection = new URIAddressedEntity();
-//
-//                    connection.setCallBack(new CallBack() {
-//                        @Override
-//                        public void onResponse(String response) {
-//                            //通信した時の処理を書くのだ
-//                        }
-//
-//                    });
-//                    connection.addFormParam("userName", userName.getText().toString());
-//                    connection.doPost();
-//                }
-
-
-
-
-
+                    connection.setCallBack(new CallBack() {
+                        @Override
+                        public void onResponse(String response) {
+                            //通信した時の処理を書くのだよ
+                            URIAddressedEntity ac = JSON.decode(response, URIAddressedEntity.class);
+                            
+                            System.out.println(ac.getUri());
+                            System.out.println(response);
+                        }
+                    });
+                    connection.addFormParam("user_id", userName.getText().toString());
+                    connection.addFormParam("password", passWord.getText().toString());
+                    connection.doPut();
+                }
             }
         });
 
diff --git a/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/views/SignUpFragment.java b/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/views/SignUpFragment.java
index 84b31ad..7b96e86 100644
--- a/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/views/SignUpFragment.java
+++ b/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/views/SignUpFragment.java
@@ -1,6 +1,5 @@
 package org.ntlab.radishforandroidstudio.cactusClient.views;
 
-
 import android.os.Bundle;
 import android.support.v4.app.Fragment;
 import android.support.v4.app.FragmentManager;
@@ -11,9 +10,14 @@
 import android.widget.Button;
 import android.widget.EditText;
 import android.widget.Toast;
+import net.arnx.jsonic.JSON;
 import org.ntlab.radishforandroidstudio.R;
+import org.ntlab.radishforandroidstudio.cactusClient.connections.SignUpFragmentConnection;
+import org.ntlab.radishforandroidstudio.cactusClient.models.URIAddressedEntity;
+import org.ntlab.radishforandroidstudio.framework.network.CallBack;
 
 public class SignUpFragment extends Fragment {
+    private SignUpFragmentConnection connection;
 
     @Override
     public View onCreateView(LayoutInflater inflater, ViewGroup container,
@@ -26,8 +30,10 @@
     //↓↓↓↓↓↓↓↓画面遷移↓↓↓↓↓↓↓↓
     @Override
     public void onStart() {
+
         super.onStart();
 
+        //ログインボタン
         Button button = (Button) getActivity().findViewById(R.id.LoginButton2);
         button.setOnClickListener(new View.OnClickListener() {
 
@@ -45,35 +51,46 @@
             }
         });
 
-        Button sihnupButton = (Button) getActivity().findViewById(R.id.signUp2);
-        sihnupButton.setOnClickListener(new View.OnClickListener(){
+        //サインアップ
+        Button signUpButton = (Button) getActivity().findViewById(R.id.signUp2);
+        signUpButton.setOnClickListener(new View.OnClickListener(){
             @Override
             public void onClick(View view) {
                 EditText inputPassword = (EditText)getActivity().findViewById(R.id.inputPassword2);
                 EditText checkPassWord = (EditText)getActivity().findViewById(R.id.checkPassword);
+                EditText inputUserName = (EditText)getActivity().findViewById(R.id.inputUserName);
+                EditText inputUserID = (EditText)getActivity().findViewById(R.id.inputUserID);
 
-                String strInputPassword = EditTextChangeToString(inputPassword);
-                String strCheckPassWord = EditTextChangeToString(checkPassWord);
-
-                if (strInputPassword.isEmpty()) {
+                if (inputPassword.getText().toString().isEmpty()) {
                     Toast.makeText(getActivity(), "パスワードを入力してください", Toast.LENGTH_SHORT).show();
-                } else if (strCheckPassWord.isEmpty()) {
+                } else if (checkPassWord.getText().toString().isEmpty()) {
                     Toast.makeText(getActivity(), "確認用パスワードを入力してください", Toast.LENGTH_SHORT).show();
-                } else if (!strInputPassword.equals(strCheckPassWord )) {
+                } else if (!inputPassword.getText().toString().equals(checkPassWord.getText().toString() )) {
                     Toast.makeText(getActivity(), "パスワードが一致しません", Toast.LENGTH_SHORT).show();
                 }else{
-                    Toast.makeText(getActivity(), "アカウント作成に成功しましたね", Toast.LENGTH_SHORT).show();
+
+                    connection = new SignUpFragmentConnection();
+                    connection.setCallBack(new CallBack() {
+                        @Override
+                        public void onResponse(String response) {
+                            //通信した時の処理を書くのだよ
+                            URIAddressedEntity ac = JSON.decode(response, URIAddressedEntity.class);
+
+                            System.out.println(ac.getUri());
+                            System.out.println(response);
+
+                        }
+                    });
+
+                    connection.addFormParam("user_id", inputUserID.getText().toString());
+                    connection.addFormParam("user_name", inputUserName.getText().toString());
+                    connection.addFormParam("password", inputPassword.getText().toString());
+                    connection.doPost();
+                    Toast.makeText(getActivity(),inputUserID.getText().toString(), Toast.LENGTH_SHORT).show();
                 }
             }
         });
     }
 
-    private static String EditTextChangeToString(EditText text){
 
-        CharSequence CharSequenceText = text.getText();
-
-        String str = CharSequenceText.toString();
-
-        return str;
-    }
 }
\ No newline at end of file
diff --git a/app/src/main/res/layout/login_fragment.xml b/app/src/main/res/layout/login_fragment.xml
index b78eccb..0d9ad80 100644
--- a/app/src/main/res/layout/login_fragment.xml
+++ b/app/src/main/res/layout/login_fragment.xml
@@ -51,7 +51,7 @@
         android:layout_alignParentTop="true"
         android:layout_alignStart="@+id/signUP1"
         android:layout_marginTop="41dp"
-        android:text="UserName" />
+        android:text="UserID" />
 
     <TextView
         android:id="@+id/password"
diff --git a/app/src/main/res/layout/sign_up_fragment.xml b/app/src/main/res/layout/sign_up_fragment.xml
index 1417077..3a4d05b 100644
--- a/app/src/main/res/layout/sign_up_fragment.xml
+++ b/app/src/main/res/layout/sign_up_fragment.xml
@@ -60,7 +60,7 @@
         android:text="userID" />
 
     <EditText
-        android:id="@+id/editText"
+        android:id="@+id/inputUserID"
         android:layout_width="300dp"
         android:layout_height="40dp"
         android:layout_alignStart="@+id/checkPassword"
@@ -82,7 +82,7 @@
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
         android:layout_alignStart="@+id/checkPassword"
-        android:layout_below="@+id/editText"
+        android:layout_below="@+id/inputUserID"
         android:text="UserName" />
 
     <EditText