javadoc improvement

examples/src/OpenDis7Examples/EspduSender.java

@@ -35,13 +35,17 @@ public class EspduSender
      * @see <a href="https://en.wikipedia.org/wiki/Port_(computer_networking)">https://en.wikipedia.org/wiki/Port_(computer_networking)</a> */
 	public static final int    DEFAULT_MULTICAST_PORT    = 3000;
 
-    /** Type of network connection */
+    /** Type of network connection:
+     * Point to point <a href="https://en.wikipedia.org/wiki/Unicast">UNICAST</a>,
+     * Many to many <a href="https://en.wikipedia.org/wiki/Multicast">MULTICAST</a>, or 
+     * (rarely used, potentially harmful) <a href="https://en.wikipedia.org/wiki/Broadcasting_(networking)">BROADCAST</a>
+     */
 	public enum NetworkMode {
-        /** @see <a href="https://en.wikipedia.org/wiki/Unicast">https://en.wikipedia.org/wiki/Unicast</a> */
+        /** Point to point @see <a href="https://en.wikipedia.org/wiki/Unicast">https://en.wikipedia.org/wiki/Unicast</a> */
 		UNICAST,
-        /** @see <a href="https://en.wikipedia.org/wiki/Multicast">https://en.wikipedia.org/wiki/Multicast</a> */
+        /** Many to many @see <a href="https://en.wikipedia.org/wiki/Multicast">https://en.wikipedia.org/wiki/Multicast</a> */
         MULTICAST,
-        /** @see <a href="https://en.wikipedia.org/wiki/Broadcasting_(networking)">https://en.wikipedia.org/wiki/Broadcasting_(networking)</a> */
+        /** (rarely used, potentially harmful) @see <a href="https://en.wikipedia.org/wiki/Broadcasting_(networking)">https://en.wikipedia.org/wiki/Broadcasting_(networking)</a> */
         BROADCAST
 	};