Updated: 11/24/2005; 11:53:54 PM.

Wireless remote data
Technologies and sample systems that gather sensor data across distances, usually via radio links. This includes general telemetry and SCADA (supervisory control and data acquisition), especially for gathering data about wildlife, natural resources, and distributed energy systems.


daily link  Monday, May 03, 2004


Smart Mobs: Phones, Radio, Elections in Ghana: "Ethan Zuckerman of Geekcorps notes at etcon panel that the last Ghana election "went considerably more smoothly than the last US national election" due to the use of cellphones and radio to report voting fraud: Whenever someone at a polling place reported fraud, the called the radio station, which broadcast it; the police had to check it out, not having the excuse that they didn't receive a report."  2:11:10 PM  permalink  

Pac Manhattan: "Pac-Manhattan is a large-scale urban game that utilizes the New York City grid to recreate the 1980's video game sensation Pac-Man. This analog version of Pac-man is being developed in NYU's Interactive Telecommunications graduate program, in order to explore what happens when games are removed from their "little world" of tabletops, televisions and computers and placed in the larger "real world" of street corners, and cities. A player dressed as Pac-man will run around the Washington square park area of Manhattan while attempting to collect all of the virtual "dots" that run the length of the streets. Four players dressed as the ghosts Inky, Blinky, Pinky and Clyde will attempt to catch Pac-man before all of the dots are collected. Using cell-phone contact, Wi-Fi internet connections, and custom software designed by the Pac-Manhattan team, Pac-man and the ghosts will be tracked from a central location and their progress will be broadcast over the internet for viewers from around the world. "  1:44:44 PM  permalink  

"Inverse Surveillance" -- What We Should Do With All Those Phonecams: Steve Mann's ideas of citizen "sousveillance" predated the cameraphone phenomena by nearly a decade. [He has] reknown as the longtime online cyborg. He started wearing computers and sent his "eyetap" camera images to the Web way back in 1994. His first reference to his activities as a new kind of newsgathering date back to the day in 1995 when he followed a fire truck to a fire and sent the pictures from his head-mounted camera to the Web ..

In 2000, Mann and his students streamed images directly to the Web when violence broke out at a demonstration by the Ontario Coalition Against Poverty. If you think about it, this kind of journalism is a breakthrough in at least one dimension: whenever police abused their power in past political demonstrations, they made a point of breaking or confiscating cameras. Whether you are a violent demonstrator or an abusive police officer, it doesn't do a lot of good to disguise your misbehavior by trashing a camera if it has already sent images to the Whole Wide World. ..

 "Surveillance" is French for "watching from above," but Mann's ["sousveillance"] is French for "watching from below." If you think about it, there really is little that citizens can do at this point to prevent others from watching, listening, and tracking us but we are beginning to get the tools to watch the watchers. Mann notes that surveillance is about authorities watching from on high, but sousveillance is a down-to-earth human's eye view; surveillance cameras are usually automatic devices statically mounted on the ceiling, but sousveillance is human-situated and eye-level; activities are surveilled by authorities but sousveilled by participants; surveillance is secret but sousveillance is public."

Here's a practical application: People For the American Way Election Protection: "Volunteer poll monitors make EP an effective advocate for voters and a powerful deterrent to those who would try to deny voters their rights. Trained by attorneys and armed with cell phones that connect them with a lawyers hotline, EP volunteers distribute the 'Voters Bill of Rights at the polls and identify and solve problems as they happen -- not after Election Day has passed."  They say they will use cameras in cell phones when possible.

  1:12:15 PM  permalink  

A Fine Mesh: "public safety organizations such as police and fire departments have emerged as the primary early market for mesh wireless systems. These organizations need instant, secure mobile data connections, but today they are stuck with multiple incompatible legacy systems that don't even provide the necessary capacity. With homeland security a pressing concern throughout the US, public safety agencies are in a position spend money on emerging technologies that solve difficult problems. Corporate and residential deployments may take longer,"  1:03:22 PM  permalink  

Electoral Smart Mobs in Kenya: "For the first time, we Kenyans have more or less agreed that this time we have had a fair election with the highest number of voters turning out to vote.  One key instrument has been the mobile phone."  Uses: Planning, Campaigning, and Results Dissemination. 

"We in the ICT field know this is a best practice on how ICTs can help curb rigging, enhance transparency and keep people together. The two cell phone poviders were licensed less than five years ago and cover most of Kenya and have outstripped fixed lines government provider by more than 300% in that short period. Incidentally, no fixed lines were working in all the polling stations I visited further proving the maxim..Africa telecommunications development will be more wireless than fixed. "

  12:45:22 PM  permalink  

 
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Copyright 2005 © Ken Novak.
Last update: 11/24/2005; 11:53:54 PM.