Wireless Outdoor Networks: Difference between revisions
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== Free And Open Network Communities == |
== Free And Open Network Communities == |
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All people take part in a network community connect themselves with wireless radios (like 802.11b). Theese networks are “open”, because anyone who wants to join the network can do so. |
All people take part in a network community connect themselves with wireless radios (like 802.11b). Theese networks are “open”, because anyone who wants to join the network can do so. |
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They are called “free”, because all there is to pay is the necessary hardware and sometimes the sharing costs of |
They are called “free”, because all there is to pay is the necessary hardware and sometimes the sharing costs of an Internet connection of a network member, that be can used by all members. <br> |
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The history of such communites is described very detailed and interesting in the (german) book |
The history of such communites is described very detailed and interesting in the (german) book |
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[ftp://ftp.heise.de/pub/tp/buch_11.pdf Freie Netze] by Armin Medosch (Creative Commons Public License). |
[ftp://ftp.heise.de/pub/tp/buch_11.pdf Freie Netze] by Armin Medosch (Creative Commons Public License). |
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[http://www.wlanhsh.de Hohenschönhausen] |
[http://www.wlanhsh.de Hohenschönhausen] |
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[http://www.wlanwse.de Weißensee] |
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A worldwide database for network communities is the [http://www.nodedb.com nodedb] |
A worldwide database for network communities is the [http://www.nodedb.com nodedb] |
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== Academic And Commercial Research Projects == |
== Academic And Commercial Research Projects == |
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The [http://www.net-tech.bbn.com/projects/dawn/dawn-index.html DAWN] project (<b>D</b>ensity- and <b>A</b>symmetry-adaptive <b>W</b>ireless <b>N</b>etwork) is a research project being conducted at GTE Internetworking |
The [http://www.net-tech.bbn.com/projects/dawn/dawn-index.html DAWN] project (<b>D</b>ensity- and <b>A</b>symmetry-adaptive <b>W</b>ireless <b>N</b>etwork) is a research project being conducted at GTE Internetworking |
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(BBN Technologies) and sponsored by DARPA Information Technology Office as part of the Global Mobile Information Systems (GloMo) program. |
(BBN Technologies) and sponsored by DARPA Information Technology Office as part of the Global Mobile Information Systems (GloMo) program. <br> |
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The goal of this project is to use wireless networks for military purposes. |
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[http://sarwiki.informatik.hu-berlin.de/BerlinRoofNet Berlin Roof Net] is a project run by volunteer students of the [http://www.informatik.hu-berlin.de Computer Science Department] at [http://www.hu-berlin.de Humboldt University Berlin]. The goal is to construct a network of nodes (access points) which share Internet access over wireless radio connections. The access points are run independently by the students with their own equipment. |
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The project was inspired by the [http://www.pdos.lcs.mit.edu/roofnet/ MIT RoofNet] project in Boston, USA. |
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Latest revision as of 01:24, 11 June 2005
Overview
Today there exist a lot of projects worldwide, using the WLAN-Technology, to realize wireless outdoor networks.
Most of theese projects are free and open network communities, but there
also exist some research projects with a academic or commercial background.
Free And Open Network Communities
All people take part in a network community connect themselves with wireless radios (like 802.11b). Theese networks are “open”, because anyone who wants to join the network can do so.
They are called “free”, because all there is to pay is the necessary hardware and sometimes the sharing costs of an Internet connection of a network member, that be can used by all members.
The history of such communites is described very detailed and interesting in the (german) book
Freie Netze by Armin Medosch (Creative Commons Public License).
Network communities in …
Berlin
Germany
International
A lot more can be found at…
A worldwide database for network communities is the nodedb
Academic And Commercial Research Projects
The DAWN project (Density- and Asymmetry-adaptive Wireless Network) is a research project being conducted at GTE Internetworking
(BBN Technologies) and sponsored by DARPA Information Technology Office as part of the Global Mobile Information Systems (GloMo) program.
The goal of this project is to use wireless networks for military purposes.
Berlin Roof Net is a project run by volunteer students of the Computer Science Department at Humboldt University Berlin. The goal is to construct a network of nodes (access points) which share Internet access over wireless radio connections. The access points are run independently by the students with their own equipment.
The project was inspired by the MIT RoofNet project in Boston, USA.