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compos mentis. Concision. Media. Clarity. Memes. Context. Melange. Confluence. Mishmash. Conflation. Mellifluous. Conviviality. Miscellany. Confelicity. Milieu. Cogent. Minty. Concoction.

Master-Keyed Lock Vulnerability
Topic: Cryptography 4:40 pm EST, Jan 23, 2003

We describe weaknesses in most master-keyed lock systems, such as those used by offices, schools, and businesses as well as by some residential facilities (particularly apartment complexes, dormitories, and condominiums). These weaknesses allow anyone with access to the key to a single lock to create easily the "master" key that opens every lock in the entire system. Creating such a key requires no special skill, leaves behind no evidence, and does not require engaging in recognizably suspicious behavior. The only materials required are a metal file and a small number of blank keys, which are often easy to obtain.

Needless to say, the ability for any keyholder to obtain system-wide access represents a serious potential threat to the security of master-keyed installations. Individuals and institutions that depend on such locks to protect their safety and property should be aware of these risks and consider alternatives to eliminate or reduce their exposure to this threat.

Matt Blaze is at it again ... this paper has a Markus Kuhn / Ross Anderson flavor to it. (There is a news article in today's NYT about this paper.)

Master-Keyed Lock Vulnerability


The Web of Knowledge: Vision, Design and Practice
Topic: Technology 11:10 pm EST, Jan 22, 2003

The Knowledge Web (K-Web) is an interactive tool for understanding and inspiring the creation of ideas ...

By flying through its unique 3D nested globes, which combine space and time into a single intuitive construct, users can explore how seemingly unrelated people, places and disciplines interrelate in unexpected and unpredictable ways ...

... people are creating things having no idea what [others are] up to ... we clearly need to think systemically ...

... sometimes an idea will lie fallow for a while until a piece comes along to enable it ...

... doodling away, diagramming people and things [and] their connections ... "spaghetti diagrams" ...

... instead of my building the thing, hoping some community would adopt it, why not let a community build it?

... The K-Web is being built by a community, but is also a community building tool which can reintegrate people and schools.

... the ability to create material, not just passively consume it, is key.

The user can get the kind of information she wants in the way she wants it; moreover, the user can see how ideas of a given text evolved (or even mutated) through time, how they were situated in varying contexts, and their effects on our lives today.

... Young students readily adapted to a different mode of thinking, a mode that had been a genuine struggle for adults. It made sense for students to think in a nonlinear, interconnected, and dynamic fashion.

Tom posted a Wired News article about James Burke's Knowledge Web back in May 2002. This is a recent article about its application to secondary education. There may be some lessons learned here for Memestreams.

The Web of Knowledge: Vision, Design and Practice


Job-Rich Silicon Valley Has Turned Fallow, Survey Finds
Topic: Economics 11:38 am EST, Jan 20, 2003

Silicon Valley lost about 9 percent of its employment from the first quarter of 2001 to the second quarter of 2002. Losses were particularly acute in the areas of software, semiconductors and computer and communications hardware, which lost 22 percent of their jobs. Average pay declined 6 percent.

... the next source of growth will be the biomedical industry ... already the highest concentration in the US.

Job-Rich Silicon Valley Has Turned Fallow, Survey Finds


The Paradox of the Best Network
Topic: Telecom Industry 1:53 pm EST, Jan 19, 2003

... we urge the FCC to:

* Resist at all costs the telephone industry's calls for bailouts. The policy should be one of "fast failure."

* Acknowledge that non-Internet communications equipment ... is economically obsolete ...

* Discourage attempts by incumbent telephone companies to thwart [asset-based telecom].

* Accelerate FCC exploration of innovative spectrum use and aggressively expand unlicensed spectrum allocation.

This letter was sent to FCC chairman Powell and signed by, among others: Scott Bradner, Gordon Cook, David Farber, Bob Frankston, Roxane Googin, David Isenberg, Jeff Pulver, David Reed, Paul Saffo, Clay Shirky, and Kevin Werbach (one degree from Esther Dyson).

The Paradox of the Best Network


Mapping Knowledge Domains | National Academies Colloquium
Topic: Technology 9:19 pm EST, Jan 18, 2003

The explosion of information continues to accelerate. Even in limited domains, the amount of available knowledge is usually too great for any one person or group of persons to grasp and utilize effectively.

Mapping of knowledge domains is a new scientific discipline aimed at using the developing speed and power of computation to chart, mine, analyze, sort, and display interesting and important aspects of (electronically available) knowledge.

Colloquium speakers will present state-of-the-art research on databases, formats, and access; data analysis algorithms; visualization and interaction methods; and promising applications.

This looks like an interesting conference. Check out the program for a list of researchers working in this space.

Mapping Knowledge Domains | National Academies Colloquium


'Pattern Recognition': The Coolhunter
Topic: Sci-Fi/Fantasy Literature 2:02 pm EST, Jan 18, 2003

Can a book with references to Starbucks, iBooks and Hummers become a classic?

Can anything transcend its time now? Or is any novel about our tumultuous era bound to be a blip on the radar screen -- the equivalent of 20 seconds of stray footage on the Net?

"Pattern Recognition" considers these issues with appealing care and, given that this best-selling author is his own kind of franchise, surprising modesty.

Gibson's novel succeeds in being both up-to-the-nanosecond and also, in Cayce's highest praise, "curiously difficult to date."

NYT reviews the new Gibson novel. You can also listen to audio of Gibson reading an excerpt from the book (approximately 13 minutes).

'Pattern Recognition': The Coolhunter


Combat Power and Enterprise Competitiveness
Topic: Technology 10:29 pm EST, Jan  6, 2003

If the Spanish Armada had had distributed information for shared awareness, we'd all be speaking Spanish now.

The U.S. military has spent millions of dollars demonstrating that shared situational awareness improves combat effectiveness. If we apply the same ideas to intranets and to corporate use of the Internet, does better distribution of corporate information lead to shared awareness and increased business competitiveness?

Combat Power and Enterprise Competitiveness


Studios Using Digital Armor
Topic: Intellectual Property 8:22 am EST, Jan  5, 2003

Lying dormant in virtually every digital cable box in America is technology that can prevent viewers from recording certain programs to watch them later. Soon, several Hollywood studios are planning to tell cable operators to flip the switch.

"We need to put in speed bumps to keep people honest," said Jack Valenti, the president of the MPAA, which is lobbying federal regulators to require many devices to incorporate technology that prevents consumers from sending digital media files over the Internet. "If we don't, our future is bleak."

... "You're not buying music, you're buying a key. That's what digital rights management does: it enables business models."

If this war is indeed the Vietnam of the Internet, we may just be on the verge of the Tet Offensive.

Studios Using Digital Armor


The Inner Ring, by C.S. Lewis
Topic: Society 12:40 am EST, Jan  5, 2003

It is not, in fact, very likely that any of you will be able, in the next ten years, to make any direct contribution to the peace or prosperity of Europe. You will be busy finding jobs, getting married, acquiring facts. I am going to do something more old-fashioned than you perhaps expected. I am going to give advice. I am going to issue warnings. Advice and warnings about things which are so perennial that no one calls them "current affairs."

In 1944, C.S. Lewis addressed the students of King's College, University of London with the annual Memorial Lecture.

... It is tiring and unhealthy to lose your Saturday afternoons: but to have them free because you don't matter, that is much worse.

[ Po Bronson mentions this in _What Should I Do With My Life?_ ]

The Inner Ring, by C.S. Lewis


Pattern Recognition, by William Gibson
Topic: Sci-Fi/Fantasy Literature 11:03 am EST, Jan  4, 2003

Cayce Pollard is a coolhunter, "a 'sensitive' of some kind, a dowser in the world of global marketing," able to recognize trends (i.e., patterns) before anyone else ...

Gibson's usual themes are still intact -- globalism, constant surveillance, paranoia, and pattern recognition -- only with the added presence of real-world elements (pilates, Google, Bibendum, Echelon, Buzz Rickson's). With incredibly evocative prose, Gibson masterfully captures the essence of a specific time and place ...

Gibson fans will not be disappointed.

The book goes on sale February 3, 2003.

Pattern Recognition, by William Gibson


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