User contributions
(newest | oldest) View (newer 100 | older 100) (20 | 50 | 100 | 250 | 500)
- 13:47, 9 August 2008 (diff | hist) . . (+6,304) . . N Wireless Management Traffic (New page: == Overview == Wireless medium is a scarce resource. Current data rates commercially available are not only some orders of magnitude slower than those of wired networks but also, to make t...)
- 13:33, 9 August 2008 (diff | hist) . . (+196) . . m Wireless Recommendations (→(I)mplement Recommendations)
- 13:03, 9 August 2008 (diff | hist) . . (+29) . . m Wireless Recommendations
- 12:38, 9 August 2008 (diff | hist) . . (-3,653) . . MAD (current)
- 12:11, 9 August 2008 (diff | hist) . . (+5,459) . . N MAD Architecture (New page: {{draft}} This page contains a proposed modular view for the Mesh Adaptation Daemon (MAD), which includes a description of itc configuration syntax. == Overview == From a functional poin...) (current)
- 21:19, 6 August 2008 (diff | hist) . . (-2) . . m Wireless Recommendations
- 21:10, 6 August 2008 (diff | hist) . . (+581) . . Wireless Recommendations
- 21:02, 6 August 2008 (diff | hist) . . (+7,061) . . Nm Wireless Recommendations (New page: {{OLPC}} = Overview = This page consolidates a series of recommendations on how to achieve better scalability and reliability on the XO mesh network. These recommendations come from the ...)
- 15:24, 31 July 2008 (diff | hist) . . (+911) . . MAD Heuristics (current)
- 11:10, 31 July 2008 (diff | hist) . . (+26) . . Active Antenna Persistent Configuration
- 11:06, 31 July 2008 (diff | hist) . . (+1,339) . . N Active Antenna Persistent Configuration (New page: The following persistent parameters can be set on a standalone module (active antenna): Note: if you cannot find the /sys pseudo files listed bellow you probably need to update your module...)
- 10:52, 31 July 2008 (diff | hist) . . (+170) . . Active Antenna Reprogramming (→Sysfs Method)
- 22:45, 29 July 2008 (diff | hist) . . (+218) . . MAD
- 22:38, 29 July 2008 (diff | hist) . . (+3,032) . . N MAD Heuristics (New page: While the architectural model of MAD is defined, it would be very useful to start testing heuristics that will define its behavior. This page is dedicated to the study of some of these heu...)
- 20:00, 29 July 2008 (diff | hist) . . (+52) . . Libertas Boot2 Flash (current)
- 19:59, 29 July 2008 (diff | hist) . . (+52) . . Upgrading Libertas Bootcode (current)
- 19:55, 29 July 2008 (diff | hist) . . (+1,311) . . Active Antenna Reprogramming
- 18:40, 5 July 2008 (diff | hist) . . (+11) . . MAD
- 18:39, 5 July 2008 (diff | hist) . . (+410) . . MAD
- 18:27, 5 July 2008 (diff | hist) . . (+3) . . m MAD (→Configuration file syntax)
- 18:27, 5 July 2008 (diff | hist) . . (+856) . . MAD (→An example)
- 18:12, 5 July 2008 (diff | hist) . . (+3,312) . . N MAD (New page: The Mesh Adaptation Daemon (MAD) is a simple daemon that collects mesh statistics from the driver and responds to the changes in the radio environment by adjusting the operating parameters...)
- 12:45, 21 June 2008 (diff | hist) . . (+17) . . m Path Discovery Mechanism/Analysis (→How to read the Report)
- 09:26, 19 June 2008 (diff | hist) . . (+87) . . Path Discovery Mechanism/Analysis (→Downaload)
- 09:25, 19 June 2008 (diff | hist) . . (+128) . . N File:PDM-Analysis.py (The Path Discovery Mechanism Analysis Tool that you accept a pcap file as input and generate a report on PREQs, PREPs and PERRs.) (current)
- 17:31, 18 June 2008 (diff | hist) . . (+3,442) . . Path Discovery Mechanism/Analysis (→The Report)
- 17:20, 18 June 2008 (diff | hist) . . (-12) . . Path Discovery Mechanism/Analysis (→The Report)
- 17:16, 18 June 2008 (diff | hist) . . (+1) . . m Path Discovery Mechanism/Analysis (→Usage)
- 17:16, 18 June 2008 (diff | hist) . . (+4,434) . . N Path Discovery Mechanism/Analysis (New page: This page is dedicated to the PDM-analysis tool, a small python script that takes a pcap file as input and outputs statistics on the Path Discovery Mechanism. == The PDM-analysis tool == ...)
- 12:54, 17 June 2008 (diff | hist) . . (+1) . . m Path Discovery Mechanism/Sanity (→Answer #3.1: Not all nodes decode the same frames (even in a dense scenario))
- 12:53, 17 June 2008 (diff | hist) . . (-6) . . Path Discovery Mechanism/Sanity (→Answer #3.1: Not all nodes decode the same frames (even in a dense scenario))
- 17:00, 16 June 2008 (diff | hist) . . (+62) . . Path Discovery Mechanism
- 16:38, 16 June 2008 (diff | hist) . . (+1) . . Path Discovery Mechanism/Details
- 16:38, 16 June 2008 (diff | hist) . . (+1) . . Path Discovery Mechanism/Details
- 16:36, 16 June 2008 (diff | hist) . . (+318) . . Path Discovery Mechanism/Details
- 16:30, 16 June 2008 (diff | hist) . . (+154) . . Path Discovery Mechanism (→Where to go from here)
- 15:55, 14 June 2008 (diff | hist) . . (+1) . . Path Discovery Mechanism/FWT
- 12:51, 13 June 2008 (diff | hist) . . (-348) . . Path Discovery Mechanism/FWT
- 12:48, 13 June 2008 (diff | hist) . . (+3,594) . . N Path Discovery Mechanism/FWT (New page: Every XO is capable of keeping up to 64 paths in its forwarding table. An entry on the forwarding table consists of the following fields. {| border = '1' |+ '''Table 1''' - FWT fields ! ...)
- 20:25, 12 June 2008 (diff | hist) . . (-6) . . Path Discovery Mechanism/Details (→IEEE802.11s flags)
- 20:24, 12 June 2008 (diff | hist) . . (-6) . . Path Discovery Mechanism/Details (→Forward and reverse paths)
- 17:33, 12 June 2008 (diff | hist) . . (0) . . Path Discovery Mechanism/Details (→PRED clusters)
- 17:33, 12 June 2008 (diff | hist) . . (+300) . . Path Discovery Mechanism/Details
- 17:15, 12 June 2008 (diff | hist) . . (+1,466) . . Path Discovery Mechanism/Metrics
- 16:31, 12 June 2008 (diff | hist) . . (+3,049) . . Path Discovery Mechanism/Metrics (→Metrics)
- 09:31, 12 June 2008 (diff | hist) . . (+45) . . Path Discovery Mechanism/Details
- 09:30, 12 June 2008 (diff | hist) . . (-199) . . Path Discovery Mechanism (→Where to go from here)
- 09:29, 12 June 2008 (diff | hist) . . (+5,139) . . N Path Discovery Mechanism/Differences from 80211s (New page: OLPC's XO was the first device to implement a mesh network based on the IEEE802.11s, but this implementation has its own particular characteristics and diverge, though not significantly, o...)
- 09:14, 12 June 2008 (diff | hist) . . (+112) . . Path Discovery Mechanism (→Where to go from here)
- 09:13, 12 June 2008 (diff | hist) . . (+140) . . m Path Discovery Mechanism (→Brief description of the Path Discovery Mechanism)
- 09:11, 12 June 2008 (diff | hist) . . (+4,627) . . N Path Discovery Mechanism/Details (New page: After the initial cluster of PREQs were broadcasted, intermediary nodes will begin to rebroadcast them and flood the entire mesh cloud – a process called Network Wide Broadcast, or NWB ...)
- 09:01, 12 June 2008 (diff | hist) . . (+113) . . Path Discovery Mechanism (→Where to go from here)
- 08:59, 12 June 2008 (diff | hist) . . (+549) . . Path Discovery Mechanism
- 21:56, 11 June 2008 (diff | hist) . . (+1,996) . . Path Discovery Mechanism/Metrics
- 20:03, 11 June 2008 (diff | hist) . . (+431) . . Path Discovery Mechanism (→Description of the Path Discovery Mechanism)
- 19:23, 11 June 2008 (diff | hist) . . (+1,521) . . Path Discovery Mechanism
- 22:22, 9 June 2008 (diff | hist) . . (-3) . . m Path Discovery Mechanism (→WMNs, Sensor Networks and MANETs)
- 21:52, 9 June 2008 (diff | hist) . . (+861) . . Path Discovery Mechanism
- 21:35, 9 June 2008 (diff | hist) . . (+13) . . Path Discovery Mechanism (→WMNs, Sensor Networks and MANETs)
- 21:34, 9 June 2008 (diff | hist) . . (+5,583) . . N Path Discovery Mechanism (New page: The XO's Path Discovery Mechanism (PDM) is based on HWMP which is part of the IEEE802.11s draft. Throughout this document, we will refer to this mechanism as XO's PDM or just PDM. == Reac...)
- 13:28, 6 June 2008 (diff | hist) . . (0) . . m Wireless Airtime Analysis (Wireless Artime Analysis moved to Wireless Airtime Analysis: Typo) (current)
- 13:28, 6 June 2008 (diff | hist) . . (+39) . . N Wireless Artime Analysis (Wireless Artime Analysis moved to Wireless Airtime Analysis: Typo)
- 11:44, 6 June 2008 (diff | hist) . . (+124) . . Wireless (→Capturing wireless traffic on the xo)
- 11:39, 6 June 2008 (diff | hist) . . (+165) . . Wireless network hacking
- 09:42, 6 June 2008 (diff | hist) . . (+208) . . Wireless airtime analysis (→Instructions)
- 09:39, 6 June 2008 (diff | hist) . . (+174) . . m Wireless airtime analysis (→Examples)
- 09:23, 6 June 2008 (diff | hist) . . (+854) . . Wireless airtime analysis (→Examples)
- 09:03, 6 June 2008 (diff | hist) . . (+1,955) . . Wireless airtime analysis
- 08:44, 6 June 2008 (diff | hist) . . (+48) . . m Wireless airtime analysis
- 08:43, 6 June 2008 (diff | hist) . . (+75) . . N File:Airtime.py (Calculates airtime consumption of a given traffic, based on a capture file.) (current)
- 15:23, 5 June 2008 (diff | hist) . . (+1,484) . . N Wireless airtime analysis (New page: This page is devoted to the analysis of the airtime consumption in XO networks. In other words, to getting answers to questions like: how much of the medium is consumed by management traff...)
- 11:01, 20 May 2008 (diff | hist) . . (-7,807) . . Wireless Test Kernels (Removing all content from page) (current)
- 10:57, 20 May 2008 (diff | hist) . . (+1) . . m Wireless Test Kernels
- 10:56, 20 May 2008 (diff | hist) . . (+125) . . Wireless Test Kernels (→Test kernel C3)
- 10:40, 20 May 2008 (diff | hist) . . (+614) . . Wireless Test Kernels (→Test kernel C4)
- 10:21, 20 May 2008 (diff | hist) . . (+927) . . m Wireless Test Kernels
- 09:51, 20 May 2008 (diff | hist) . . (+61) . . m Wireless Test Kernels (→Test kernel C2)
- 09:46, 20 May 2008 (diff | hist) . . (-38) . . Wireless Test Kernels
- 09:44, 20 May 2008 (diff | hist) . . (+6,117) . . N Wireless Test Kernels (New page: '''This page contains special kernels developed for testing purposes only. They should not be distributed.''' Please add new kernels on the top ===Test kernel C2=== '''Purpose''': Allow...)
- 17:40, 12 May 2008 (diff | hist) . . (+967) . . Path Discovery Mechanism/Sanity (→It seems that what we'd really like in a dense scenario is a hop count metrics)
- 10:00, 12 May 2008 (diff | hist) . . (+48) . . Path Discovery Mechanism/Sanity
- 09:45, 12 May 2008 (diff | hist) . . (+279) . . N Path Discovery Mechanism/Tuning (New page: [work in progress] First lets examine the available ways to reduce PDM traffic * Increase path expiration time * Reduce the number of PREQ in a cluster * Increase PREQ delay time * Reduce...)
- 18:17, 11 May 2008 (diff | hist) . . (-4) . . Path Discovery Mechanism/Sanity (→Summary)
- 18:15, 11 May 2008 (diff | hist) . . (+93) . . Path Discovery Mechanism/Sanity (→Question #4 - Can we fix or reduce this (supposedly unnecessary multihop paths) by adjusting metric costs?)
- 18:06, 11 May 2008 (diff | hist) . . (+68) . . Path Discovery Mechanism/Sanity (→Question #3 - Why more traffic will cause longer paths?)
- 17:58, 11 May 2008 (diff | hist) . . (-4) . . Path Discovery Mechanism/Sanity (→Test results)
- 17:56, 11 May 2008 (diff | hist) . . (-3) . . Path Discovery Mechanism/Sanity (→Question #1 - Is it true that multihop paths form even if all the nodes are close to each other?)
- 17:51, 11 May 2008 (diff | hist) . . (0) . . Path Discovery Mechanism/Sanity (→Question #1: Is it true that multihop paths form even if all the nodes are close to each other?)
- 17:50, 11 May 2008 (diff | hist) . . (-290) . . Path Discovery Mechanism/Sanity
- 17:49, 11 May 2008 (diff | hist) . . (+688) . . Path Discovery Mechanism/Sanity (→Question #5 - What else could we do?)
- 17:33, 11 May 2008 (diff | hist) . . (-1) . . m Path Discovery Mechanism/Sanity (→It seems that what we'd really like in a dense scenario was a hop count metrics)
- 17:33, 11 May 2008 (diff | hist) . . (0) . . m Path Discovery Mechanism/Sanity (→It seems that What we'd really like in a dense scenario was a hop count metrics)
- 17:32, 11 May 2008 (diff | hist) . . (+201) . . Path Discovery Mechanism/Sanity (→It seems that What we'd really like in a dense scenario was a hop count metrics)
- 17:29, 11 May 2008 (diff | hist) . . (-1) . . Path Discovery Mechanism/Sanity (→If fixing is not possible. What about reducing?)
- 17:29, 11 May 2008 (diff | hist) . . (-1) . . Path Discovery Mechanism/Sanity (→So, fixing is not possible. What about reducing?)
- 17:28, 11 May 2008 (diff | hist) . . (+2,804) . . Path Discovery Mechanism/Sanity
- 16:46, 11 May 2008 (diff | hist) . . (-211) . . Path Discovery Mechanism/Sanity
- 16:22, 11 May 2008 (diff | hist) . . (+503) . . Path Discovery Mechanism/Sanity
- 16:00, 11 May 2008 (diff | hist) . . (+329) . . Path Discovery Mechanism/Sanity
- 11:10, 11 May 2008 (diff | hist) . . (+89) . . Path Discovery Mechanism/Sanity
(newest | oldest) View (newer 100 | older 100) (20 | 50 | 100 | 250 | 500)