diff --git a/deliverables/src/MV3500Cohort2018JulySeptember/homework3/Loeffelman_Severson_Homework3/LoeffelmanSeversonUDPImageHW3Receiver.java b/deliverables/src/MV3500Cohort2018JulySeptember/homework3/Loeffelman_Severson_Homework3/LoeffelmanSeversonUDPImageHW3Receiver.java
new file mode 100644
index 0000000000000000000000000000000000000000..c2b5b817432fbeb3d50513164f281b0aa4ec1eae
--- /dev/null
+++ b/deliverables/src/MV3500Cohort2018JulySeptember/homework3/Loeffelman_Severson_Homework3/LoeffelmanSeversonUDPImageHW3Receiver.java
@@ -0,0 +1,76 @@
+/*
+ * To change this license header, choose License Headers in Project Properties.
+ * To change this template file, choose Tools | Templates
+ * and open the template in the editor.
+ */
+package MV3500Cohort2018JulySeptember.homework3.Loeffelman_Severson_Homework3;
+
+import java.awt.Image;
+import java.awt.image.BufferedImage;
+import java.io.ByteArrayInputStream;
+import java.io.DataInputStream;
+import java.io.IOException;
+import java.net.DatagramPacket;
+import java.net.DatagramSocket;
+import javax.imageio.ImageIO;
+import javax.swing.ImageIcon;
+import javax.swing.JFrame;
+import javax.swing.JLabel;
+
+/**
+ *
+ * @author garrettloeffelman
+ */
+public class LoeffelmanSeversonUDPImageHW3Receiver {
+
+ public static final int SENDING_PORT = 1414;
+ public static final int RECEIVING_PORT = 1415;
+ public static final String DESINATION_HOST = "localhost";
+
+ /**
+ * @param args the command line arguments
+ */
+ public static void main(String[] args)
+ {
+ try
+ {
+ System.out.println("UdpReceiver started...");
+ // Create a UDP socket
+ DatagramSocket udpSocket = new DatagramSocket(RECEIVING_PORT);
+
+ Image image = null;
+
+ // You need a new receiving packet to read from every packet received
+ while (true)
+ {
+ byte[] receiveBuffer = new byte[100000];
+ DatagramPacket receivePacket = new DatagramPacket(receiveBuffer, receiveBuffer.length);
+ udpSocket.receive(receivePacket);
+
+ // Decode the contents by extracting the data from the packet
+ ByteArrayInputStream bais = new ByteArrayInputStream(receivePacket.getData());
+ BufferedImage bimage = ImageIO.read(bais);
+
+ if (!udpSocket.isConnected()) {
+ System.out.println("Test2");
+ image = bimage;
+ break;
+ }
+
+ }
+ JFrame frame = new JFrame();
+ frame.setSize(300, 300);
+ JLabel label = new JLabel(new ImageIcon(image));
+ frame.add(label);
+ frame.setVisible(true);
+ udpSocket.close();
+ frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
+ }
+ catch(IOException e)
+ {
+ System.out.println("Problem with UdpReceiver, see exception trace:");
+ System.out.println(e);
+ }
+ }
+
+}
diff --git a/deliverables/src/MV3500Cohort2018JulySeptember/homework3/Loeffelman_Severson_Homework3/LoeffelmanSeversonUDPImageSender.java b/deliverables/src/MV3500Cohort2018JulySeptember/homework3/Loeffelman_Severson_Homework3/LoeffelmanSeversonUDPImageSender.java
new file mode 100644
index 0000000000000000000000000000000000000000..54bb672578cdbcae5a8e4fa37d5d1cf83f47704a
--- /dev/null
+++ b/deliverables/src/MV3500Cohort2018JulySeptember/homework3/Loeffelman_Severson_Homework3/LoeffelmanSeversonUDPImageSender.java
@@ -0,0 +1,80 @@
+/*
+ * To change this license header, choose License Headers in Project Properties.
+ * To change this template file, choose Tools | Templates
+ * and open the template in the editor.
+ */
+package MV3500Cohort2018JulySeptember.homework3.Loeffelman_Severson_Homework3;
+
+import java.awt.image.BufferedImage;
+import java.io.ByteArrayOutputStream;
+import java.io.DataOutputStream;
+import java.io.IOException;
+import java.net.DatagramPacket;
+import java.net.DatagramSocket;
+import java.net.InetAddress;
+import java.net.URL;
+import javax.imageio.ImageIO;
+
+/**
+ *
+ * @author garrettloeffelman
+ */
+public class LoeffelmanSeversonUDPImageSender {
+
+ public static final int SENDING_PORT = 1414;
+ public static final int RECEIVING_PORT = 1415;
+ public static final String DESTINATION_HOST = "localhost";
+
+ @SuppressWarnings("SleepWhileInLoop")
+ public static void main(String[] args)
+ {
+ try
+ {
+ System.out.println("UdpSender started...");
+ // Create a UDP socket
+ DatagramSocket udpSocket = new DatagramSocket(SENDING_PORT);
+
+ // Put together a message with binary content. "ByteArrayOutputStream"
+ // is a java.io utility that lets us put together an array of binary
+ // data, which we put into the UDP packet.
+
+ ByteArrayOutputStream baos = new ByteArrayOutputStream();
+ DataOutputStream dos = new DataOutputStream(baos);
+ // alternatives: writeFloat(17.0f); writeInt(17); writeUTF("\"hello MV3500 no really\"");
+ URL url1 = new URL("https://cdn1.iconfinder.com/data/icons/cute-monkey-emoticon/595/MONKEY_EMOTICON-05-512.png");
+ URL url2 = new URL("https://images.all-free-download.com/images/graphicthumb/yammi_banana_99225.jpg");
+ // Put together a message with binary content. "ByteArrayOutputStream"
+ // is a java.io utility that lets us put together an array of binary
+ // data, which we put into the UDP packet.
+ BufferedImage image = ImageIO.read(url1);
+ ImageIO.write(image, "png", baos);
+ byte[] buffer = baos.toByteArray();
+
+ // Put together a packet to send
+
+ // ID of the host we are sending to
+ InetAddress destinationAddress = InetAddress.getByName(DESTINATION_HOST);
+
+ DatagramPacket packet = new DatagramPacket(buffer, buffer.length, destinationAddress, RECEIVING_PORT );
+
+ // How fast does this go? Does UDP try to slow it down, or does
+ // this cause network problems? (hint: yes for an unlimited send
+ // rate, unlike TCP). How do you know on the receiving side
+ // that you haven't received a duplicate UDP packet, out of
+ // order packet, or dropped packet?
+
+ for (int index = 1; index <= buffer.length; index++) // avoid infinite send loops in code, they can be hard to kill!
+ {
+ udpSocket.send(packet);
+ System.out.println("Sent packet " + index + " of " + buffer.length);
+ }
+ System.out.println("UdpSender complete.");
+ }
+ catch (IOException e)
+ {
+ System.out.println("Problem with UdpSender, see exception trace:");
+ System.out.println(e);
+ }
+ }
+
+}