2015-09-05 15:16:45 +02:00
<?xml version="1.0" encoding="utf-8"?>
< !DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
< html xmlns = "http://www.w3.org/1999/xhtml" lang = "en" xml:lang = "en" >
< head >
2018-01-18 00:49:58 +01:00
<!-- 2018 - 01 - 17 Wed 23:49 -->
2016-02-27 23:14:11 +01:00
< meta http-equiv = "Content-Type" content = "text/html;charset=utf-8" / >
< meta name = "viewport" content = "width=device-width, initial-scale=1" / >
2017-09-23 21:46:11 +02:00
< title > ‎ < / title >
2016-10-31 16:56:02 +01:00
< meta name = "generator" content = "Org mode" / >
2016-02-27 23:14:11 +01:00
< meta name = "author" content = "Bob Mottram" / >
< meta name = "description" content = "Turn the Beaglebone Black into a personal communications server"
2015-09-05 15:16:45 +02:00
/>
2016-02-27 23:14:11 +01:00
< meta name = "keywords" content = "freedombox, debian, beaglebone, red matrix, email, web server, home server, internet, censorship, surveillance, social network, irc, jabber" / >
2015-09-05 15:16:45 +02:00
< style type = "text/css" >
<!-- /* --> <![CDATA[/*> <!-- */
.title { text-align: center;
margin-bottom: .2em; }
.subtitle { text-align: center;
font-size: medium;
font-weight: bold;
margin-top:0; }
.todo { font-family: monospace; color: red; }
.done { font-family: monospace; color: green; }
.priority { font-family: monospace; color: orange; }
.tag { background-color: #eee; font-family: monospace;
padding: 2px; font-size: 80%; font-weight: normal; }
.timestamp { color: #bebebe; }
.timestamp-kwd { color: #5f9ea0; }
.org-right { margin-left: auto; margin-right: 0px; text-align: right; }
.org-left { margin-left: 0px; margin-right: auto; text-align: left; }
.org-center { margin-left: auto; margin-right: auto; text-align: center; }
.underline { text-decoration: underline; }
#postamble p, #preamble p { font-size: 90%; margin: .2em; }
p.verse { margin-left: 3%; }
pre {
border: 1px solid #ccc;
box-shadow: 3px 3px 3px #eee;
padding: 8pt;
font-family: monospace;
overflow: auto;
margin: 1.2em;
}
pre.src {
position: relative;
overflow: visible;
padding-top: 1.2em;
}
pre.src:before {
display: none;
position: absolute;
background-color: white;
top: -10px;
right: 10px;
padding: 3px;
border: 1px solid black;
}
pre.src:hover:before { display: inline;}
2016-08-08 18:21:03 +02:00
/* Languages per Org manual */
pre.src-asymptote:before { content: 'Asymptote'; }
pre.src-awk:before { content: 'Awk'; }
pre.src-C:before { content: 'C'; }
/* pre.src-C++ doesn't work in CSS */
pre.src-clojure:before { content: 'Clojure'; }
pre.src-css:before { content: 'CSS'; }
pre.src-D:before { content: 'D'; }
pre.src-ditaa:before { content: 'ditaa'; }
pre.src-dot:before { content: 'Graphviz'; }
pre.src-calc:before { content: 'Emacs Calc'; }
2015-09-05 15:16:45 +02:00
pre.src-emacs-lisp:before { content: 'Emacs Lisp'; }
2016-08-08 18:21:03 +02:00
pre.src-fortran:before { content: 'Fortran'; }
pre.src-gnuplot:before { content: 'gnuplot'; }
pre.src-haskell:before { content: 'Haskell'; }
2017-06-26 00:24:17 +02:00
pre.src-hledger:before { content: 'hledger'; }
2016-08-08 18:21:03 +02:00
pre.src-java:before { content: 'Java'; }
pre.src-js:before { content: 'Javascript'; }
pre.src-latex:before { content: 'LaTeX'; }
pre.src-ledger:before { content: 'Ledger'; }
pre.src-lisp:before { content: 'Lisp'; }
pre.src-lilypond:before { content: 'Lilypond'; }
2016-10-10 19:32:48 +02:00
pre.src-lua:before { content: 'Lua'; }
2016-08-08 18:21:03 +02:00
pre.src-matlab:before { content: 'MATLAB'; }
pre.src-mscgen:before { content: 'Mscgen'; }
pre.src-ocaml:before { content: 'Objective Caml'; }
pre.src-octave:before { content: 'Octave'; }
pre.src-org:before { content: 'Org mode'; }
pre.src-oz:before { content: 'OZ'; }
pre.src-plantuml:before { content: 'Plantuml'; }
pre.src-processing:before { content: 'Processing.js'; }
pre.src-python:before { content: 'Python'; }
pre.src-R:before { content: 'R'; }
pre.src-ruby:before { content: 'Ruby'; }
pre.src-sass:before { content: 'Sass'; }
pre.src-scheme:before { content: 'Scheme'; }
pre.src-screen:before { content: 'Gnu Screen'; }
pre.src-sed:before { content: 'Sed'; }
pre.src-sh:before { content: 'shell'; }
pre.src-sql:before { content: 'SQL'; }
pre.src-sqlite:before { content: 'SQLite'; }
/* additional languages in org.el's org-babel-load-languages alist */
pre.src-forth:before { content: 'Forth'; }
pre.src-io:before { content: 'IO'; }
pre.src-J:before { content: 'J'; }
pre.src-makefile:before { content: 'Makefile'; }
pre.src-maxima:before { content: 'Maxima'; }
pre.src-perl:before { content: 'Perl'; }
pre.src-picolisp:before { content: 'Pico Lisp'; }
pre.src-scala:before { content: 'Scala'; }
pre.src-shell:before { content: 'Shell Script'; }
pre.src-ebnf2ps:before { content: 'ebfn2ps'; }
/* additional language identifiers per "defun org-babel-execute"
in ob-*.el */
pre.src-cpp:before { content: 'C++'; }
pre.src-abc:before { content: 'ABC'; }
pre.src-coq:before { content: 'Coq'; }
pre.src-groovy:before { content: 'Groovy'; }
/* additional language identifiers from org-babel-shell-names in
ob-shell.el: ob-shell is the only babel language using a lambda to put
the execution function name together. */
pre.src-bash:before { content: 'bash'; }
pre.src-csh:before { content: 'csh'; }
pre.src-ash:before { content: 'ash'; }
pre.src-dash:before { content: 'dash'; }
pre.src-ksh:before { content: 'ksh'; }
pre.src-mksh:before { content: 'mksh'; }
pre.src-posh:before { content: 'posh'; }
/* Additional Emacs modes also supported by the LaTeX listings package */
pre.src-ada:before { content: 'Ada'; }
pre.src-asm:before { content: 'Assembler'; }
pre.src-caml:before { content: 'Caml'; }
pre.src-delphi:before { content: 'Delphi'; }
pre.src-html:before { content: 'HTML'; }
pre.src-idl:before { content: 'IDL'; }
pre.src-mercury:before { content: 'Mercury'; }
pre.src-metapost:before { content: 'MetaPost'; }
pre.src-modula-2:before { content: 'Modula-2'; }
pre.src-pascal:before { content: 'Pascal'; }
pre.src-ps:before { content: 'PostScript'; }
pre.src-prolog:before { content: 'Prolog'; }
pre.src-simula:before { content: 'Simula'; }
pre.src-tcl:before { content: 'tcl'; }
pre.src-tex:before { content: 'TeX'; }
pre.src-plain-tex:before { content: 'Plain TeX'; }
pre.src-verilog:before { content: 'Verilog'; }
pre.src-vhdl:before { content: 'VHDL'; }
pre.src-xml:before { content: 'XML'; }
pre.src-nxml:before { content: 'XML'; }
/* add a generic configuration mode; LaTeX export needs an additional
(add-to-list 'org-latex-listings-langs '(conf " ")) in .emacs */
pre.src-conf:before { content: 'Configuration File'; }
2015-09-05 15:16:45 +02:00
table { border-collapse:collapse; }
caption.t-above { caption-side: top; }
caption.t-bottom { caption-side: bottom; }
td, th { vertical-align:top; }
th.org-right { text-align: center; }
th.org-left { text-align: center; }
th.org-center { text-align: center; }
td.org-right { text-align: right; }
td.org-left { text-align: left; }
td.org-center { text-align: center; }
dt { font-weight: bold; }
2016-02-27 23:14:11 +01:00
.footpara { display: inline; }
2015-09-05 15:16:45 +02:00
.footdef { margin-bottom: 1em; }
.figure { padding: 1em; }
.figure p { text-align: center; }
.inlinetask {
padding: 10px;
border: 2px solid gray;
margin: 10px;
background: #ffffcc;
}
#org-div-home-and-up
{ text-align: right; font-size: 70%; white-space: nowrap; }
textarea { overflow-x: auto; }
.linenr { font-size: smaller }
.code-highlighted { background-color: #ffff00; }
.org-info-js_info-navigation { border-style: none; }
#org-info-js_console-label
{ font-size: 10px; font-weight: bold; white-space: nowrap; }
.org-info-js_search-highlight
{ background-color: #ffff00; color: #000000; font-weight: bold; }
2016-08-31 13:14:31 +02:00
.org-svg { width: 90%; }
2015-09-05 15:16:45 +02:00
/*]]>*/-->
< / style >
2016-08-08 18:42:34 +02:00
< link rel = "stylesheet" type = "text/css" href = "freedombone.css" / >
2015-09-05 15:16:45 +02:00
< script type = "text/javascript" >
/*
@licstart The following is the entire license notice for the
JavaScript code in this tag.
2017-06-26 00:24:17 +02:00
Copyright (C) 2012-2017 Free Software Foundation, Inc.
2015-09-05 15:16:45 +02:00
The JavaScript code in this tag is free software: you can
redistribute it and/or modify it under the terms of the GNU
General Public License (GNU GPL) as published by the Free Software
Foundation, either version 3 of the License, or (at your option)
any later version. The code is distributed WITHOUT ANY WARRANTY;
without even the implied warranty of MERCHANTABILITY or FITNESS
FOR A PARTICULAR PURPOSE. See the GNU GPL for more details.
As additional permission under GNU GPL version 3 section 7, you
may distribute non-source (e.g., minimized or compacted) forms of
that code without the copy of the GNU GPL normally required by
section 4, provided you include this license notice and a URL
through which recipients can access the Corresponding Source.
@licend The above is the entire license notice
for the JavaScript code in this tag.
*/
<!-- /* --> <![CDATA[/*> <!-- */
function CodeHighlightOn(elem, id)
{
var target = document.getElementById(id);
if(null != target) {
elem.cacheClassElem = elem.className;
elem.cacheClassTarget = target.className;
target.className = "code-highlighted";
elem.className = "code-highlighted";
}
}
function CodeHighlightOff(elem, id)
{
var target = document.getElementById(id);
if(elem.cacheClassElem)
elem.className = elem.cacheClassElem;
if(elem.cacheClassTarget)
target.className = elem.cacheClassTarget;
}
/*]]>*///-->
< / script >
< / head >
< body >
< div id = "preamble" class = "status" >
< a name = "top" id = "top" > < / a >
< / div >
< div id = "content" >
2016-02-27 23:14:11 +01:00
< div class = "org-center" >
2016-01-07 15:51:37 +01:00
< div class = "figure" >
< p > < img src = "images/logo.png" alt = "logo.png" / >
< / p >
< / div >
< / div >
2016-08-09 20:56:16 +02:00
< center > < h1 > Mesh Network< / h1 > < / center >
2017-10-27 13:01:21 +02:00
< p >
The Freedombone Mesh is a wireless solution for autonomous or internet connected communication that can be rapidly deployed in temporary, emergency or post-disaster situations where internet access is unavailable or compromised.
2015-09-05 15:16:45 +02:00
< / p >
2015-09-07 21:10:42 +02:00
2017-10-27 12:58:41 +02:00
< ul class = "org-ul" >
< li > < a href = "./mesh_philosophic.html" > Philosophic< / a > < / li >
< li > < a href = "./mesh_capabilities.html" > Capabilities< / a > < / li >
< li > < a href = "./mesh_images.html" > Disk images and how to build them< / a > < / li >
< li > < a href = "./mesh_custom.html" > Customisation< / a > < / li >
< li > < a href = "./mesh_usage.html" > How to use it< / a > < / li >
< / ul >
2017-12-29 14:34:10 +01:00
< div class = "org-center" >
< div class = "figure" >
2017-12-29 23:58:38 +01:00
< p > < img src = "images/mesh_desktop1.png" alt = "mesh_desktop1.png" / >
2017-12-29 14:34:10 +01:00
< / p >
< / div >
< / div >
2017-07-03 13:55:57 +02:00
2015-09-07 21:10:42 +02:00
< p >
2017-10-05 14:05:00 +02:00
Mesh networks are useful as a quick way to make a fully decentralised communications system which is not connected to or reliant upon the internet. Think festivals, hacker conferences, onboard ships at sea, disaster/war zones, small businesses who don't want the overhead of server maintenance, protests, remote areas of the world, temporary "digital blackouts", scientific expeditions and off-world space colonies.
< / p >
< p >
If an internet connection is available then it can make use of that, but otherwise it can still work regardless of whether the internet exists. So it's not dependent upon ISPs and additional infrastructure other than USB drives isn't required.
< / p >
< p >
Systems only need to be within wifi range of each other for the mesh to be created, so it can be an very convenient way to create a local communications network.
2015-09-07 21:10:42 +02:00
< / p >
2018-01-15 21:18:47 +01:00
< p >
2018-01-18 00:49:58 +01:00
Like < a href = "https://libremesh.org" > LibreMesh< / a > , this system uses a combination of < a href = "https://en.wikipedia.org/wiki/B.A.T.M.A.N." > batman-adv< / a > on network layer 2 and < a href = "http://bmx6.net" > BMX< / a > on layer 3. Routing protocols < a href = "http://www.olsr.org" > OLSR2< / a > and < a href = "https://www.irif.fr/~jch/software/babel" > Babel< / a > are also selectable.
2018-01-15 21:18:47 +01:00
< / p >
2016-08-30 13:26:19 +02:00
< div class = "org-center" >
< p >
2017-06-27 14:17:39 +02:00
This site can also be accessed via a Tor browser at < a href = "http://pazyv7nkllp76hqr.onion" > http://pazyv7nkllp76hqr.onion< / a >
2016-08-30 13:26:19 +02:00
< / p >
< / div >
2016-08-30 12:53:12 +02:00
< / div >
2015-09-05 15:16:45 +02:00
< div id = "postamble" class = "status" >
< style type = "text/css" >
.back-to-top {
position: fixed;
bottom: 2em;
right: 0px;
text-decoration: none;
color: #000000;
background-color: rgba(235, 235, 235, 0.80);
font-size: 12px;
padding: 1em;
display: none;
}
.back-to-top:hover {
background-color: rgba(135, 135, 135, 0.50);
}
< / style >
< div class = "back-to-top" >
2016-10-31 17:24:49 +01:00
< a href = "#top" > Back to top< / a > | < a href = "mailto:bob@freedombone.net" > E-mail me< / a >
2015-09-05 15:16:45 +02:00
< / div >
< / div >
< / body >
< / html >
