= BattleMeshV4/Links = '''Hillary Clinton about wireless mesh networks''' http://gigaom.com/2011/02/17/building-the-technology-stack-for-internet-freedom/ http://translate.google.com/translate?js=n&prev=_t&hl=ru&ie=UTF-8&layout=2&eotf=1&sl=ru&tl=en&u=http%3A%2F%2Fwww.opennet.ru%2Fopennews%2Fart.shtml%3Fnum%3D29672 http://www.opennet.ru/opennews/art.shtml?num=29672 http://en.wikipedia.org/wiki/New_America_Foundation '''Devices that could be wireless mesh networks devices, IMHO''' Celluon evoMouse http://www.youtube.com/watch?v=UZWLwjbJZ-s Module tracking device UM-16 http://rucap.ru/en/node/102 SXSW 2011: Samsung TV integration with Android apps http://www.youtube.com/watch?v=MeezUpVSNEs Embedded 32-bit Microprocessor (Biometric, identification and a number of sensors for protection) http://km211.biz/en/microcontroller-platform http://km211.biz/en/kvarc-32bit AMT Modem (L-Band/70 MHz/140 MHz) BPSK, QPSK/OQPSK, 8PSK, 16APSK, 32 APSK, 16QAM http://www.satcom-services.com/Advantech/advantech_amt.htm http://en.wikipedia.org/wiki/Phase-shift_keying Sensory organs of a computer http://www.tcen.ru/prod/prodeng.phtml?path=prod6 Wireless Digital Pressure Sensor http://www.tcen.ru/prod/prodpeng.phtml?path=prod637 CSIRO Ngara wireless broadband access Field trial, Smithton, Tasmania by TV-antenna http://www.csiro.au/files/files/pznm.pdf MIMO-OFDM http://research.ict.csiro.au/research/labs/wnt/mimoOFDM.jpg/view Immaterials: Light painting WiFi http://vimeo.com/20412632 = Network latency checking tools = These are some tools that can be used to measure network latency. They were mentioned in (or implied by) Jim Gettys's talk on bufferbloat. * [[http://oss.oetiker.ch/smokeping/|Smokeping]] * [[http://www.pingplotter.com/|Pingplotter]] - he says that this is a good tool for figuring out what hop is causing latency, although it is closed-source Windows stuff. * [[http://www.bitwizard.nl/mtr/|MTR (My Traceroute)]] is an open-source tool that shows the latency at each hop in a traceroute. It does not produce graphs like Pingplotter, but it does produce good instantaneous data. * [[http://netalyzr.icsi.berkeley.edu/|ISCI Netalyzer]]. This is a closed-source java applet-based service. It explicitly checks your network for bufferbloat, as well as other things. == Queue Management Software == In his talk, he strongly recommended the use of queue management software, such as: * RED - Random Early Drop. * AQM - Active Queue Management * ECN - Explicit Congestion Notification = BGP = Andrew gave a talk about BGP. He mentioned these links. See BGP info on the internet. * [[http://bgp.he.net]] * [[http://robtex.com]] See what the internet looks like from various AS's perspectives. * [[http://route-server.east.allstream.com]] * [[http://lookinglass.org]] = Nodewatcher = An upcoming wifi-mesh management software, from ljubljana in Slovenia. * [[http://dev.wlan-si.net/]]