October 2005 - cypherpunks-legacy

[Clips] [p2p-hackers] CodeCon 2006 Call For Papers
by R.A. Hettinga 11 Oct '05

11 Oct '05

--- begin forwarded text Delivered-To: clips(a)philodox.com Date: Tue, 11 Oct 2005 15:40:00 -0400 To: "Philodox Clips List" <clips(a)philodox.com> From: "R.A. Hettinga" <rah(a)shipwright.com> Subject: [Clips] [p2p-hackers] CodeCon 2006 Call For Papers Reply-To: rah(a)philodox.com Sender: clips-bounces(a)philodox.com --- begin forwarded text Delivered-To: p2p-hackers(a)zgp.org Date: Tue, 11 Oct 2005 12:10:28 -0700 (PDT) From: Len Sassaman <rabbi(a)abditum.com> To: p2p-hackers(a)zgp.org Subject: [p2p-hackers] CodeCon 2006 Call For Papers Reply-To: "Peer-to-peer development." <p2p-hackers(a)zgp.org> Sender: p2p-hackers-bounces(a)zgp.org CodeCon 2006 February 10-12, 2006 San Francisco CA, USA www.codecon.org Call For Papers CodeCon is the premier showcase of cutting edge software development. It is an excellent opportunity for programmers to demonstrate their work and keep abreast of what's going on in their community. All presentations must include working demonstrations, ideally accompanied by source code. Presentations must be done by one of the active developers of the code in question. We emphasize that demonstrations be of *working* code. We hereby solicit papers and demonstrations. * Papers and proposals due: December 15, 2005 * Authors notified: January 1, 2006 Possible topics include, but are by no means restricted to: * community-based web sites - forums, weblogs, personals * development tools - languages, debuggers, version control * file sharing systems - swarming distribution, distributed search * security products - mail encryption, intrusion detection, firewalls Presentations will be 45 minutes long, with 15 minutes allocated for Q&A. Overruns will be truncated. Submission details: Submissions are being accepted immediately. Acceptance dates are November 15, and December 15. After the first acceptance date, submissions will be either accepted, rejected, or deferred to the second acceptance date. The conference language is English. Ideally, demonstrations should be usable by attendees with 802.11b connected devices either via a web interface, or locally on Windows, UNIX-like, or MacOS platforms. Cross-platform applications are most desirable. Our venue will be 21+. To submit, send mail to submissions-2006(a)codecon.org including the following information: * Project name * url of project home page * tagline - one sentence or less summing up what the project does * names of presenter(s) and urls of their home pages, if they have any * one-paragraph bios of presenters, optional, under 100 words each * project history, under 150 words * what will be done in the project demo, under 200 words * slides to be shown during the presentation, if applicable * future plans General Chair: Jonathan Moore Program Chair: Len Sassaman Program Committee: * Bram Cohen, BitTorrent, USA * Jered Floyd, Permabit, USA * Ian Goldberg, Zero-Knowledge Systems, CA * Dan Kaminsky, Avaya, USA * Ben Laurie, The Bunker Secure Hosting, UK * Nick Mathewson, The Free Haven Project, USA * David Molnar, University of California, Berkeley, USA * Jonathan Moore, Mosuki, USA * Meredith L. Patterson, University of Iowa, USA * Len Sassaman, Katholieke Universiteit Leuven, BE Sponsorship: If your organization is interested in sponsoring CodeCon, we would love to hear from you. In particular, we are looking for sponsors for social meals and parties on any of the three days of the conference, as well as sponsors of the conference as a whole and donors of door prizes. If you might be interested in sponsoring any of these aspects, please contact the conference organizers at codecon-admin(a)codecon.org. Press policy: CodeCon provides a limited number of passes to qualifying press. Complimentary press passes will be evaluated on request. Everyone is welcome to pay the low registration fee to attend without an official press credential. Questions: If you have questions about CodeCon, or would like to contact the organizers, please mail codecon-admin(a)codecon.org. Please note this address is only for questions and administrative requests, and not for workshop presentation submissions. _______________________________________________ p2p-hackers mailing list p2p-hackers(a)zgp.org http://zgp.org/mailman/listinfo/p2p-hackers _______________________________________________ Here is a web page listing P2P Conferences: http://www.neurogrid.net/twiki/bin/view/Main/PeerToPeerConferences --- end forwarded text -- ----------------- R. A. Hettinga <mailto: rah(a)ibuc.com> The Internet Bearer Underwriting Corporation <http://www.ibuc.com/> 44 Farquhar Street, Boston, MA 02131 USA "... however it may deserve respect for its usefulness and antiquity, [predicting the end of the world] has not been found agreeable to experience." -- Edward Gibbon, 'Decline and Fall of the Roman Empire' _______________________________________________ Clips mailing list Clips(a)philodox.com http://www.philodox.com/mailman/listinfo/clips --- end forwarded text -- ----------------- R. A. Hettinga <mailto: rah(a)ibuc.com> The Internet Bearer Underwriting Corporation <http://www.ibuc.com/> 44 Farquhar Street, Boston, MA 02131 USA "... however it may deserve respect for its usefulness and antiquity, [predicting the end of the world] has not been found agreeable to experience." -- Edward Gibbon, 'Decline and Fall of the Roman Empire'

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CodeCon 2006 Call For Papers
by Len Sassaman 11 Oct '05

11 Oct '05

CodeCon 2006 February 10-12, 2006 San Francisco CA, USA www.codecon.org Call For Papers CodeCon is the premier showcase of cutting edge software development. It is an excellent opportunity for programmers to demonstrate their work and keep abreast of what's going on in their community. All presentations must include working demonstrations, ideally accompanied by source code. Presentations must be done by one of the active developers of the code in question. We emphasize that demonstrations be of *working* code. We hereby solicit papers and demonstrations. * Papers and proposals due: December 15, 2005 * Authors notified: January 1, 2006 Possible topics include, but are by no means restricted to: * community-based web sites - forums, weblogs, personals * development tools - languages, debuggers, version control * file sharing systems - swarming distribution, distributed search * security products - mail encryption, intrusion detection, firewalls Presentations will be 45 minutes long, with 15 minutes allocated for Q&A. Overruns will be truncated. Submission details: Submissions are being accepted immediately. Acceptance dates are November 15, and December 15. After the first acceptance date, submissions will be either accepted, rejected, or deferred to the second acceptance date. The conference language is English. Ideally, demonstrations should be usable by attendees with 802.11b connected devices either via a web interface, or locally on Windows, UNIX-like, or MacOS platforms. Cross-platform applications are most desirable. Our venue will be 21+. To submit, send mail to submissions-2006(a)codecon.org including the following information: * Project name * url of project home page * tagline - one sentence or less summing up what the project does * names of presenter(s) and urls of their home pages, if they have any * one-paragraph bios of presenters, optional, under 100 words each * project history, under 150 words * what will be done in the project demo, under 200 words * slides to be shown during the presentation, if applicable * future plans General Chair: Jonathan Moore Program Chair: Len Sassaman Program Committee: * Bram Cohen, BitTorrent, USA * Jered Floyd, Permabit, USA * Ian Goldberg, Zero-Knowledge Systems, CA * Dan Kaminsky, Avaya, USA * Ben Laurie, The Bunker Secure Hosting, UK * Nick Mathewson, The Free Haven Project, USA * David Molnar, University of California, Berkeley, USA * Jonathan Moore, Mosuki, USA * Meredith L. Patterson, University of Iowa, USA * Len Sassaman, Katholieke Universiteit Leuven, BE Sponsorship: If your organization is interested in sponsoring CodeCon, we would love to hear from you. In particular, we are looking for sponsors for social meals and parties on any of the three days of the conference, as well as sponsors of the conference as a whole and donors of door prizes. If you might be interested in sponsoring any of these aspects, please contact the conference organizers at codecon-admin(a)codecon.org. Press policy: CodeCon provides a limited number of passes to qualifying press. Complimentary press passes will be evaluated on request. Everyone is welcome to pay the low registration fee to attend without an official press credential. Questions: If you have questions about CodeCon, or would like to contact the organizers, please mail codecon-admin(a)codecon.org. Please note this address is only for questions and administrative requests, and not for workshop presentation submissions.

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[mark@awe.com: [ANNOUNCE] OpenSSL version 0.9.8a and 0.9.7h released]
by Eugen Leitl 11 Oct '05

11 Oct '05

----- Forwarded message from Mark J Cox <mark(a)awe.com> -----

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[sam@neurogrid.com: [p2p-hackers] Workshop on Dependable and Sustainable Peer-to-Peer Systems]
by Eugen Leitl 10 Oct '05

10 Oct '05

----- Forwarded message from Sam Joseph <sam(a)neurogrid.com> -----

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/. [You Need Not Be Paranoid To Fear RFID]
by Eugen Leitl 10 Oct '05

10 Oct '05

Link: http://slashdot.org/article.pl?sid=05/10/10/0643235 Posted by: Zonk, on 2005-10-10 10:32:00 An anonymous reader writes "A story at the Boston Globe [1]covers extensive privacy abuses involving RFID." From the article: "Why is this so scary? Because so many of us pay for our purchases with credit or debit cards, which contain our names, addresses, and other sensitive information. Now imagine a store with RFID chips embedded in every product. At checkout time, the digital code in each item is associated with our credit card data. From now on, that particular pair of shoes or carton of cigarettes is associated with you. Even if you throw them away, the RFID chips will survive. Indeed, Albrecht and McIntyre learned that the phone company BellSouth Corp. had applied for a patent on a system for scanning RFID tags in trash, and using the data to study the shopping patterns of individual consumers." I think they may be going a little overboard with their stance, but it's always interesting to talk about. References 1. http://www.boston.com/business/globe/articles/2005/10/10/you_need_not_be_pa… noid_to_fear_rfid?mode=PF ----- End forwarded message ----- -- Eugen* Leitl <a href="http://leitl.org">leitl</a> ______________________________________________________________ ICBM: 48.07100, 11.36820 http://www.leitl.org 8B29F6BE: 099D 78BA 2FD3 B014 B08A 7779 75B0 2443 8B29 F6BE [demime 1.01d removed an attachment of type application/pgp-signature which had a name of signature.asc]

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by Trudy Hadley 09 Oct '05

09 Oct '05

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valium fate
by Florence Hargrove 08 Oct '05

08 Oct '05

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[fc-discuss] Financial Cryptography Update: On Digital Cash-like Payment Systems
by R.A. Hettinga 08 Oct '05

08 Oct '05

--- begin forwarded text From: iang(a)iang.org To: undisclosed-recipients: ; Subject: [fc-discuss] Financial Cryptography Update: On Digital Cash-like Payment Systems Sender: fc-discuss-admin(a)ifca.ai Date: Sat, 8 Oct 2005 18:30:56 +0100 (BST) (( Financial Cryptography Update: On Digital Cash-like Payment Systems )) October 08, 2005 ------------------------------------------------------------------------ https://www.financialcryptography.com/mt/archives/000561.html ------------------------------------------------------------------------ Just presented at ICETE2005 by Daniel Nagy: http://www.epointsystem.org/~nagydani/ICETE2005.pdf ===8<=========8<============== Abstract. In present paper a novel approach to on-line payment is presented that tackles some issues of digital cash that have, in the author s opinion, contributed to the fact that despite the availability of the technology for more than a decade, it has not achieved even a fraction of the anticipated popularity. The basic assumptions and requirements for such a system are revisited, clear (economic) objectives are formulated and cryptographic techniques to achieve them are proposed. Introduction. Chaum et al. begin their seminal paper (D. Chaum, 1988) with the observation that the use of credit cards is an act of faith on the part of all concerned, exposing all parties to fraud. Indeed, almost two decades later, the credit card business is still plagued by all these problems and credit card fraud has become a major obstacle to the normal development of electronic commerce, but digital cash-like payment systems similar to those proposed (and implemented) by D. Chaum have never become viable competitors, let alone replacements for credit cards or paper-based cash. One of the reasons, in the author s opinion, is that payment systems based on similar schemes lack some key characteristics of paper-based cash, rendering them economically infeasible. Let us quickly enumerate the most important properties of cash: 1. "Money doesn't smell." Cash payments are -- potentially -- _anonymous_ and untraceable by third parties (including the issuer). 2. Cash payments are final. After the fact, the paying party has no means to reverse the payment. We call this property of cash transactions _irreversibility_. 3. Cash payments are _peer-to-peer_. There is no distinction between merchants and customers; anyone can pay anyone. In particular, anybody can receive cash payments without contracts with third parties. 4. Cash allows for "acts of faith" or _naive transactions_. Those who are not familiar with all the antiforgery measures of a particular banknote or do not have the necessary equipment to verify them, can still transact with cash relying on the fact that what they do not verify is nonetheless verifiable in principle. 5. The amount of cash issued by the issuing authority is public information that can be verified through an auditing process. The payment system proposed in (D. Chaum, 1988) focuses on the first characteristic while partially or totally lacking all the others. The same holds, to some extent, for all existing cash-like digital payment systems based on untraceable blind signatures (Brands, 1993a; Brands, 1993b; A. Lysyanskaya, 1998), rendering them unpractical. ... [bulk of paper proposes a new system...] Conclusion. The proposed digital payment system is more similar to cash than the existing digital payment solutions. It offers reasonable measures to protect the privacy of the users and to guarantee the transparency of the issuer s operations. With an appropriate business model, where the provider of the technical part of the issuing service is independent of the financial providers and serves more than one of the latter, the issuer has sufficient incentives not to exploit the vulnerability described in 4.3, even if the implementation of the cryptographic challenge allowed for it. This parallels the case of the issuing bank and the printing service responsible for printing the banknotes. The author believes that an implementation of such a system would stand a better chance on the market than the existing alternatives, none of which has lived up to the expectations, precisely because it matches paper-based cash more closely in its most important properties. Open-source implementations of the necessary software are being actively developed as parts of the ePoint project. For details, please see http://sf.net/projects/epoint =====>8=========>8===== -- Powered by Movable Type Version 2.64 http://www.movabletype.org/ _______________________________________________ fc-discuss mailing list fc-discuss(a)ifca.ai http://mail.ifca.ai/mailman/listinfo/fc-discuss --- end forwarded text -- ----------------- R. A. Hettinga <mailto: rah(a)ibuc.com> The Internet Bearer Underwriting Corporation <http://www.ibuc.com/> 44 Farquhar Street, Boston, MA 02131 USA "... however it may deserve respect for its usefulness and antiquity, [predicting the end of the world] has not been found agreeable to experience." -- Edward Gibbon, 'Decline and Fall of the Roman Empire'

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[arma@mit.edu: Tor 0.1.1.8-alpha is out]
by Eugen Leitl 08 Oct '05

08 Oct '05

----- Forwarded message from Roger Dingledine <arma(a)mit.edu> -----

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[eyv@cs.umn.edu: Re: Low-Cost Traffic Analysis of Tor]
by Eugen Leitl 07 Oct '05

07 Oct '05

----- Forwarded message from "Eugene Y. Vasserman" <eyv(a)cs.umn.edu> -----

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