OLSR
olsr.org OLSR daemon adalah sebuah implementasi dari protokol Optimized Link State Routing. Sehingga memungkinkan sebuah device jaringan untuk melakukan mesh routing.
OLSR bisa dijalankan jika card WiFi mendukung mode ad-hoc dan juga pada device ethernet biasa. OLSR adalah salah satu dari dua standard Internet untuk Jaringan Mesh. OSLR banyak digunakan dan sudah teruji keandalannya.
Karena OLSR bekerja di lapisan / layer 3, dia sangat portable. Saat ini dapat dijalankan di
Windows (XP and Vista, Windows 7) Linux (i386, arm, alpha, mips, xscale) OS X (powerpc, intel, xscale, iPhone) VxWorks NetBSD FreeBSD OpenBSD Nokia N900 Google phone (Android, G1) linux wifi phones (WIP) the $100 laptop ;-) the Intel Classmate
OLSR is fast and uses very little CPU time thus saving valuable battery power on embedded and portable devices.
OLSR is highly scalable. It runs on community wireless mesh networks with 2000 nodes (Athens wireless network), ~ 600 nodes (berlin FreiFunk.net), Leipzig Freifunk net, ~ 400 nodes (FunkFeuer.at). As a deployed mesh routing protocol, it is regularly stress tested and we consider it quite solid since version 0.5.6-r7 despite what other competing protocols say. Of course there is always room for improvement.
OLSR is released under a BSD license. It is easy to integrate into your projects thanks to this very liberal license.
OLSR is an ongoing open source project and we encourage you to get involved. Just join the mailing lists. In detail
OLSR is a routing protocol for mobile ad-hoc networks. The protocol is pro-active, table driven and utilizes a technique called multipoint relaying for optimized message flooding. olsrd also implements a popular optional link quality extension.
Olsrd is meant to be a well structured and well coded implementation that should be easy to maintain, expand and port to other platforms. It has a very flexible plugin architecture.
The implementation is RFC3626 compliant with respect to both core and auxiliary functioning. Olsrd supports use of loadable plugins. These can be used to to handle and generate custom packettypes to be carried by OLSRs MPR flooding scheme or for any other desired functioning.
Referensi
- http://www.olsr.org/
- http://agungsep.wordpress.com/2008/05/20/automatic-start-up-aplikasi-olsr-di-ubuntu-804/
- http://wmunguiam.blogspot.com/2009/01/olsr-over-ubuntu-804.html