/*
 * Copyright 2004 Philippe Houdoin
 * Copyright 2009-2015 Haiku, Inc. All rights reserved.
 * Distributed under the terms of the MIT License.
 *
 * Authors:
 *		Philippe Houdoin
 *		John Scipione, jscipione@gmail.com
 */


/*!
	\page network_intro Introduction to the Network Kit

	The Haiku Network Kit consists of:
	- A modular, add-ons based network stack
	- Two shared libraries, libnet.so and libnetapi.so
	- A stack driver, acting as interface between the network stack and
	  libnet.so
	- Basic network apps
	- A modular GUI preflet

	The libnet.so shared library is the way that BeOS R5 provided POSIX/BSD
	API sockets to apps. Being binary compatible with BeOS R5 has made this
	library implementation tedious. To counter this, the libnetapi.so shared
	library was developed. It contains thin C++ classes wrapping the C
	sockets POSIX/BSD API into these BNet* classes we're used under BeOS.

	The stack driver is the interface between libnet.so and the real stack
	behind it, hosted by the network stack kernel modules. Its purposes
	include:
	-# Providing sockets to file descriptors translation support
	-# Providing support for select() on sockets
	-# Loading the network stack on first access, and then keeping it for
	   further accesses

	The following diagram illustrates the network stack design on Haiku:

	\image html obos_net_stack_design_1.gif

	The Network Kit includes a handful of useful networking related apps
	including ping, ifconfig, route, traceroute, and arp.

	See the User Guide for more information about the
	<a href="http://haiku-os.org/docs/userguide/en/preferences/network.html">Network preferences app</a>
	included as part of the Network Kit.
*/