VPPPN stands for virtual peer to peer private networking, the project provides a VPN client using a custom protocol to be able to setup up a point to point dynamic virtual network.This differes from openvpn in that it does not need a central server to pass the network's traffic.A central server exists to allocate IP addresses and provide a point of contact for the clients but once connections are established these services are no longer needed.
The project is open source and GPL (free as in speach) and runs on Linux and Windows XP, support for other operating systems is planned.
Once established a VPPPN network behaves in a similar way to a normal IP network.
To the end user this means you can setup an office network and drag and drop files between computers in a secure manner over the internet.
Go To VPPPN ZXing (pronounced \"zebra crossing\") is an open-source, multi-format 1D/2D barcode image processing library implemented in Java, with ports to other languages.
Our focus is on using the built-in camera on mobile phones to scan and decode barcodes on the device, without communicating with a server.
However the project can be used to encode and decode barcodes on desktops and servers as well.
Go To ZXing Barcode4J is a flexible generator for barcodes written in Java.
Go To Barcode4J Barbecue is an open-source, Java library that provides the means to create barcodes for printing and display in Java applications.
A number of barcode formats are supported and many more can be added via the flexible barcode API.
Barcodes can be output to three different image formats (PNG, GIF, JPEG), used as a Swing component, or written out as SVG.
Go To barbecue JPPF enables applications with large processing power requirements to be run on any number of computers, in order to dramatically reduce their processing time.