Links for 28th July 2009

Fresh from the clogged tubes of teh intarwubs…

  1. Dreaming of a peer to peer world

    "he reality of peer governance is already well-known from the experience of Free Software communities, and we must insist that it is non-representational and avoids conflicts over the allocation of resources through coordinated self-allocation. But this can only fully work in the immaterial world. Note how Free Software and open design communities distinguish between the self-aggregation of voluntary work, and on the NGOs that are in charge of the scarcity-driven infrastructure of cooperation, which use democratic procedures. In society as a whole therefore, and though that part may shrink as we design and engineer more abundance, we still need democracy, though perhaps in a much more diversified way than today."

    Tagged with: economicspoliticstheoryp2psocietyculturepeeropen-governmentnew-southsea

  2. Future of Cyber Security: What Are the Rules of Engagement?

    "In a battle where the militarized zone exists solely in the ether(net) and where anyone can wield the cyber-equivalent of a 10-ton bomb, how do we fight, let alone find, the enemy? What standard of proof will be used to determine the origin of an anonymous attack?

    And how do we know if the anonymous cyberwarrior attacking us is a soldier from the Red Army or just a Jolt-guzzling teen in his mother's basement. Or, perhaps, a Jolt-guzzling teen who's also a covert mercenary for the Red Army. Should the U.S. take action against a band of student hackers in China suspected of working for their government if Chinese authorities deny responsibility for their aggression?"

    Tagged with: cyberwarhackingnation-statessecuritywarfarepoliticsdeniability

  3. The Matrix, but with money: the world of high-speed trading

    "Only about three percent of the trading volume on the NYSE is actually carried out by means of traditional "open outcry" trading, where flesh-and-blood humans gather to buy and sell securities. The other 97 percent of NYSE trades are executed via electronic communication networks (ECNs), which, over the past ten years, have rapidly replaced trading floors as the main global venue for buying and selling every asset, derivative, and contract. So the ECNs are the markets in 2009, and those pit traders who pose for the cameras are mainly there for the cameras."

    Tagged with: technologyeconomicssoftwarefinancestocktradinghigh-frequency-tradingHFTalgorithmsbanking

  4. Vertical Landscapes: The only way is up for green cities

    "Vertical Landscape’s Vertical Ecosystem Structure (VES) is a freestanding structure that takes the form of a critical architectural component, a load-bearing, shear, utility wall. When incorporated into a larger structure it will both absorb the building’s loads and create conditions for vegetation to prosper. The VES contains all the irrigation and drainage piping and mechanical systems required, which can be customized to meet the needs of different types of vegetation and allow plants to be micromanaged to provide the optimum growing environment."

    Tagged with: urbanarchitectureagriculturelandscapingfuturismgreensustainability

Leave a Reply