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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"><HTML><HEAD><TITLE>jxta.org</TITLE><!-- Head --><BODY text=#000000 vLink=#880088 aLink=#ff0000 link=#0000ff bgColor=#ffffff leftMargin=0 topMargin=0 marginheight="0" marginwidth="0"><!-- Banner --> <!-- /Banner --> <TABLE cellSpacing=0 cellPadding=0 width="97%" border=0> <TBODY> <TR vAlign=top> <TD vAlign=top width="974"><!-- project nav --><!-- Project Navigation --> <!-- /Project Navigation --><!-- Broadcast Message --><!-- /Broadcast Message --><!-- Message --><!-- /Message --><!-- Servlet-Specific template --><!-- Wrap Servlet-Specific Help --> <META content="Mozilla/4.7 [en] (X11; I; SunOS 5.8 sun4u) [Netscape]" name=GENERATOR> <CENTER> <h2><B><I><font face="Verdana, Arial, Helvetica, sans-serif">myJXTA</font></I><font face="Verdana, Arial, Helvetica, sans-serif"> User Guide</font></B></h2> </CENTER> <CENTER> <h4 align="left"><font face="Verdana, Arial, Helvetica, sans-serif"><font face="Arial, Helvetica, sans-serif">1.0 <a href="#1.0" target="1.0">Introduction</a> </font></font></h4> </CENTER> <blockquote> <CENTER> <h4 align="left"><font face="Arial, Helvetica, sans-serif">1.1 <a href="#1.1">Recommended System Requirements</a> <br> 1.2 <a href="#1.2">Installing myJXTA</a> <br> 1.3 <a href="#1.3">Starting myJXTA</a> <br> 1.4 <a href="#1.4">Configurator Tool</a> </font></h4> </CENTER> </blockquote> <CENTER> <h4 align="left"><font face="Arial, Helvetica, sans-serif">2.0 <a href="#2.0">Using myJXTA</a> </font></h4> </CENTER> <blockquote> <CENTER> <h4 align="left"><font face="Arial, Helvetica, sans-serif"> 2.1 <a href="#2.1">Menu Options</a> <br> 2.2 <a href="#2.2">Group Manager</a> <br> 2.3 <a href="#2.3">Application Manager</a><br> 2.4 <a href="#2.4">Status Section</a></font></h4> </CENTER> </blockquote> <CENTER> <h4 align="left"><font face="Arial, Helvetica, sans-serif">3.0 <a href="#3.0">Appendix: Advanced myJXTA Configuration</a> </font></h4> </CENTER> <CENTER> <h4 align="left"><font face="Arial, Helvetica, sans-serif">4.0 <a href="#4.0">Glossary</a> </font></h4> <hr noShade size=1> <h3 align="left"><b><a name="1.0"></a><font face="Arial, Helvetica, sans-serif">1.0 Introduction</font></b></h3> </CENTER> <p><font face="Arial, Helvetica, sans-serif">myJXTA is a demo application written for the Java 2 SE platform that illustrates key concepts of Project JXTA and peer to peer. The myJXTA application provides functionality for secure one-to-one chat, group chat, and sharing, searching and downloading documents with in a peer group. The myJXTA application uses the JXTA platform core building blocks to discover, join, create groups, create a connection between two peers (one-to-one chat), and a group of peers (group chat), as well as searching and downloading files. The main goal of this application is to show a working example of the types of peer-to-peer functionality that can be built using JXTA protocols. </font></p> <P><font face="Arial, Helvetica, sans-serif"><b><a name="1.1"></a>1.1 Recommended System Requirements </b></font> <ul> <li><font face="Arial, Helvetica, sans-serif">Windows (95, 98, ME, 2000, NT, XP), Solaris, Linux, Unix, MaxOSX, or other Java enabled platforms.</font><font face="Arial, Helvetica, sans-serif"> </font></li> <li><font face="Arial, Helvetica, sans-serif">200MHz Pentium class computer with 128MB of RAM (it will run with less but do so at your own discretion). </font></li> </ul> <P><font face="Arial, Helvetica, sans-serif"><b><a name="1.2"></a>1.2 Installing myJXTA </b> </font> <P><font face="Arial, Helvetica, sans-serif">The most recent version of myJXTA is available at: <a href="http://download.jxta.org/easyinstall/install.html">http://download.jxta.org/easyinstall/install.html</a>. </font> <blockquote> <hr> <font face="Arial, Helvetica, sans-serif"><b>NOTE</b>: This User Guide uses examples from a system running a Windows operating system. Some descriptions and screen shots may look a little different on other platforms. </font> <hr> </blockquote> <P><font face="Arial, Helvetica, sans-serif">After downloading the appropriate file for your operating system to your computer, run the file from the location that you saved it. The install program will ask you a few questions and then set up the application on your machine. After Installation is complete, click on Start - Programs - JXTA - myJXTA to open the application. </font> <P><font face="Arial, Helvetica, sans-serif"><img src="images/install.gif" width="613" height="427"> </font> <P><font face="Arial, Helvetica, sans-serif">In the future, you can check for version updates by clicking on Start - Programs - JXTA - Check for update. </font> <P><font face="Arial, Helvetica, sans-serif"><b><a name="1.3"></a>1.3 Starting myJXTA </b></font> <P><font face="Arial, Helvetica, sans-serif">When starting myJXTA you will get the following JXTA flash screen: </font> <P><font face="Arial, Helvetica, sans-serif"><IMG height=511 alt="JXTA Flash Screen" src="images/flash.gif" width=308> </font> <P><font face="Arial, Helvetica, sans-serif">In most cases, you should wait for the connection to the JXTA network. This will take several seconds. This window also allows you to either Quit, Quit and Reconfigure (on the next restart the JXTA Configurator panel will show up, see the section below - Configuration Tool), or Proceed Anyway. This last option will open myJXTA without a connection to the JXTA Network. You will be able to run the application on your desktop but not be able to communicate with other members on the JXTA Network. </font> <P><font face="Arial, Helvetica, sans-serif"><B><a name="1.4"></a>1.4 JXTA Configurator</B> </font> <P><font face="Arial, Helvetica, sans-serif">The first time you run myJXTA (or if you quit the flash screen with the Quit & Reconfigure option) the JXTA Configurator window will appear to configure your myJXTA instance. </font> <P><font face="Arial, Helvetica, sans-serif"><BR> </font> <P><img src="images/basic.gif" width="552" height="537"> <P><font face="Arial, Helvetica, sans-serif">The <I>Basics </I>panel<I> </I>will let you configure two pieces of information. These are the minimal parameters <BR> that need to be configured for most peers. </font> <ul> <li><font face="Arial, Helvetica, sans-serif"><B>Peer Name</B>: You need to enter a name to identify you while on the JXTA Network. The peer name is just a friendly label and is not a unique identifier. It is not used programatically or by JXTA security. There can be multiple peers with the same friendly Peer Name but they are each still different peer nodes on the network. This field is mandatory.</font></li> <li><font face="Arial, Helvetica, sans-serif"><B>Web Proxy-Server</B>: The configurator tool will attempt to detect if you need a proxy-server, and will set the proxy server automatically if it finds one. The detection is not perfect, you may need to verify that the entry is correct and manually add/correct the information. myJXTA uses the window registry to extract the proxy-server information. You will need a proxy address only if you are behind a firewall. </font></li> </ul> <P><font face="Arial, Helvetica, sans-serif">Click on <B>OK </B>when you are done. </font> <blockquote> <hr> <font face="Arial, Helvetica, sans-serif"><b>NOTE</b>: Most peers that are not behind a corporate firewall do not need a proxy setting. Contact your system administrator if you are not sure about your proxy settings. You may also be able to determine if you require a proxy by checking the advanced configuration settings used by your web browser. Typically the same proxy settings used by your web browser will also work for the myJXTA application. </font> <hr> </blockquote> <P><font face="Arial, Helvetica, sans-serif">Next, the following <I>Security </I>panel<I> </I>will appear: </font> <P><font face="Arial, Helvetica, sans-serif"><img src="images/secure.gif" width="552" height="537"> </font> <P><font face="Arial, Helvetica, sans-serif">The Security panel is used to create a secure Username identity for your peer. Each time you restart myJXTA you will have to verify this Secure Username identity. This is your unique identity on the JXTA Network. It is used programmatically and for JXTA security. Please make sure to remember your Username and Password. The password needs to be at least eight characters long.</font> <P><font face="Arial, Helvetica, sans-serif">Click on <b>OK</b> to proceed. Click on <b>Cancel</b> to exit. After successfully logging in, the myJXTA interface will appear. </font><font face="Arial, Helvetica, sans-serif">You are done configuring your myJXTA. </font> <P><font face="Arial, Helvetica, sans-serif">After your initial setup, you will only be required to enter a name and password in the Secure Login window to connect to the JXTA network.</font> <p><img src="images/secure2.gif" width="321" height="153"> <P><font face="Arial, Helvetica, sans-serif">To reach the Configurator window in the future, you must click the Quit & Reconfigure button on the intial myJXTA window.</font> <font face="Arial, Helvetica, sans-serif">You can change the default myJXTA configuration from the <I>Advanced </I>and <I>Rendezvous/Routers</I> panels (See <i><a href="#3.0">Appendix: Advanced myJXTA Configuration</a> </i> for more information). </font> <P> <hr> <h3><font face="Arial, Helvetica, sans-serif"><B><a name="2.0"></a>2.0 Using myJXTA</B> </font></h3> <P><font face="Arial, Helvetica, sans-serif">The myJXTA splash screen will stay up until your peer is connected to the JXTA network, this will usually ⌨️ 快捷键说明
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