1 Before the Copyright Office Library of Congress in The
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The Digital Millennium Copyright Act Implicates the First Amendment in Universal City Studios, Inc. V. Reimerdes
The Freedom to Link?: The Digital Millennium Copyright Act Implicates the First Amendment in Universal City Studios, Inc. v. Reimerdes David A. Petteys* TABLE OF CONTENTS I. IN TRO D U CTIO N .............................................................. 288 II. THE WEB, FREE EXPRESSION, COPYRIGHT, AND THE D M C A .............................................................................. 290 III. THE CASE: UNIVERSAL CITY STUDIOS, INC. V. R EIMERD ES ...................................................................... 293 A . Factual Background ................................................... 294 B . Findings of F act ......................................................... 297 C. The Court's Statutory and Constitutional Analysis ..... 298 1. Statutory A nalysis ................................................ 299 a. Section 1201(a)(1) ............................................ 299 b. Linking to Other Sites with DeCSS .................. 302 2. First Amendment Challenges ................................ 304 a. DMCA Prohibition Against Posting DeCSS .... 305 b. Prior R estraint ................................................ 307 c. The Prohibition on Linking ............................. 309 3. T he R em edy ........................................................ 312 IV . A N A LYSIS ......................................................................... 314 A. The Prohibition Against Posting DeCSS ..................... 314 1. F air U se ............................................................... 314 2. First Amendment -
Handout 5 Summary of This Handout: Stream Ciphers — RC4 — Linear Feedback Shift Registers — CSS — A5/1
06-20008 Cryptography The University of Birmingham Autumn Semester 2009 School of Computer Science Volker Sorge 30 October, 2009 Handout 5 Summary of this handout: Stream Ciphers — RC4 — Linear Feedback Shift Registers — CSS — A5/1 II.2 Stream Ciphers A stream cipher is a symmetric cipher that encrypts the plaintext units one at a time and that varies the transformation of successive units during the encryption. In practise, the units are typically single bits or bytes. In contrast to a block cipher, which encrypts one block and then starts over again, a stream cipher encrypts plaintext streams continuously and therefore needs to maintain an internal state in order to avoid obvious duplication of encryptions. The main difference between stream ciphers and block ciphers is that stream ciphers have to maintain an internal state, while block ciphers do not. Recall that we have already seen how block ciphers avoid duplication and can also be transformed into stream ciphers via modes of operation. Basic stream ciphers are similar to the OFB and CTR modes for block ciphers in that they produce a continuous keystream, which is used to encipher the plaintext. However, modern stream ciphers are computationally far more efficient and easier to implement in both hard- and software than block ciphers and are therefore preferred in applications where speed really matters, such as in real-time audio and video encryption. Before we look at the technical details how stream ciphers work, we recall the One Time Pad, which we have briefly discussed in Handout 1. The One Time Pad is essentially an unbreakable cipher that depends on the fact that the key 1. -
Digital Rights Management and the Process of Fair Use Timothy K
University of Cincinnati College of Law University of Cincinnati College of Law Scholarship and Publications Faculty Articles and Other Publications Faculty Scholarship 1-1-2006 Digital Rights Management and the Process of Fair Use Timothy K. Armstrong University of Cincinnati College of Law Follow this and additional works at: http://scholarship.law.uc.edu/fac_pubs Part of the Intellectual Property Commons Recommended Citation Armstrong, Timothy K., "Digital Rights Management and the Process of Fair Use" (2006). Faculty Articles and Other Publications. Paper 146. http://scholarship.law.uc.edu/fac_pubs/146 This Article is brought to you for free and open access by the Faculty Scholarship at University of Cincinnati College of Law Scholarship and Publications. It has been accepted for inclusion in Faculty Articles and Other Publications by an authorized administrator of University of Cincinnati College of Law Scholarship and Publications. For more information, please contact [email protected]. Harvard Journal ofLaw & Technology Volume 20, Number 1 Fall 2006 DIGITAL RIGHTS MANAGEMENT AND THE PROCESS OF FAIR USE Timothy K. Armstrong* TABLE OF CONTENTS I. INTRODUCTION: LEGAL AND TECHNOLOGICAL PROTECTIONS FOR FAIR USE OF COPYRIGHTED WORKS ........................................ 50 II. COPYRIGHT LAW AND/OR DIGITAL RIGHTS MANAGEMENT .......... 56 A. Traditional Copyright: The Normative Baseline ........................ 56 B. Contemporary Copyright: DRM as a "Speedbump" to Slow Mass Infringement .......................................................... -
United States District Court Southern District of New York Universal City Studios, Inc.; Paramount Pictures Corporation; Metro-G
UNITED STATES DISTRICT COURT SOUTHERN DISTRICT OF NEW YORK UNIVERSAL CITY STUDIOS, INC.; PARAMOUNT ) 00 Civ. _____________ PICTURES CORPORATION; METRO-GOLDWYN- ) MAYER STUDIOS INC.; TRISTAR PICTURES, INC.; ) COLUMBIA PICTURES INDUSTRIES, INC.; TIME ) DECLARATION OF FRITZ ATTAWAY WARNER ENTERTAINMENT CO., L.P.; DISNEY ) IN SUPPORT OF PLAINTIFFS’ ENTERPRISES, INC.; AND TWENTIETH ) APPLICATION FOR A PRELIMINARY CENTURY FOX FILM CORPORATION; ) INJUNCTION ) Plaintiffs, ) ) v. ) ) SHAWN C. REIMERDES, ERIC CORLEY A/K/A ) “EMMANUEL GOLDSTEIN” AND ROMAN KAZAN, ) ) Defendants. ) ) ) ) ) ) ) ) 5169/53185-005 NYLIB1/1143931 v3 01/14/00 12:35 AM (10372) Fritz Attaway declares, under penalty of perjury, as follows: I make this declaration based upon my own personal knowledge and my familiarity with the matters recited herein and could and would testify under oath to same, should I be called as a witness before the Court. 1. I am a Senior Vice President for Government Relations and Washington General Counsel of the Motion Picture Association of America (“MPAA”), a not-for-profit trade association, incorporated in New York, representing the motion picture companies that are plaintiffs in this action. The MPAA, among other functions, combats motion picture piracy, an illegal underground industry that steals billions of dollars annually from the creative talents, tradespeople, producers, and copyright owners in the motion picture industry. The MPAA runs a comprehensive anti-piracy program that includes investigative, educational, legislative, and technical efforts in the United States and over 70 other countries. I was personally involved in the process that led to the passage of the Digital Millennium Copyright Act (“DMCA”) and in the negotiations that let to the adoption of the Contents Scramble System (“CSS”) as an industry- wide standard. -
Dcryptology DVD Copy Protection
Group 4 dCryptology DVD Copy Protection dCryptology DVD Copy Protection By Kasper Kristensen, 20072316 Asger Eriksen, 20073117 Mads Paulsen, 20072890 Page 1 of 22 Group 4 dCryptology DVD Copy Protection Content Scrambling System.................................................................................................................3 The keys............................................................................................................................................4 How it works....................................................................................................................................4 The decryption..................................................................................................................................4 LFSR.................................................................................................................................................5 How is the output used:....................................................................................................................5 Key decryption.................................................................................................................................7 Mutual Authentication:.....................................................................................................................8 CSS ATTACKS:..................................................................................................................................9 Mangling Process.............................................................................................................................9 -
A Critique of the Digital Millenium Copyright Act's
THINKPIECE ACRITIQUE OF THE DIGITAL MILLENIUM COPYRIGHT ACT’S EXEMPTION ON ENCRYPTION RESEARCH: IS THE EXEMPTION TOO NARROW? VICKY KU I. INTRODUCTION.................................................................. 466 II. PART I: WHAT IS ENCRYPTION RESEARCH? ABRIEF HISTORY470 III. PART II: OVERVIEW OF SECTION 1201(A)(1) OF THE DMCA474 A. WHAT DOES IT SAY?.................................................... 474 B. WHAT WAS ITS INTENDED PURPOSE? .......................... 474 C. WHAT IS THE PURPOSE OF 1201(G)? ........................... 475 IV.PART III: IMPACT OF SECTION 1201(G) OF THE DMCA ON ENCRYPTION RESEARCH .................................................. 485 A. WHO IN THE ACADEMIC COMMUNITY HAS BEEN AFFECTED? .................................................................................. 485 V. PART IV: PROPOSED CHANGES TO THE DMCA.................. 488 VI.CONCLUSION ..................................................................... 489 Jointly reviewed and edited by Yale Journal of Law & Technology and International Journal of Communications Law & Policy. Author’s Note. 466 YALE JOURNAL OF LAW &TECHNOLOGY 2004-2005 ACRITIQUE OF THE DIGITAL MILLENIUM COPYRIGHT ACT’S EXEMPTION ON ENCRYPTION RESEARCH: IS THE EXEMPTION TOO NARROW? VICKY KU Section 1201(g) of the Digital Millennium Copyright Act (DMCA) is offered as an exemption for encryption research.1 However, the drafting of the exemption contradicts the purpose of copyright legislation under the terms of the Constitution, which is based upon the idea that the welfare -
1 in the SUPERIOR COURT of FULTON COUNTY STATE of GEORGIA DONNA CURLING, an Individual; ) ) COALITION for GOOD ) GOVERNANC
IN THE SUPERIOR COURT OF FULTON COUNTY STATE OF GEORGIA DONNA CURLING, an individual; ) ) COALITION FOR GOOD ) GOVERNANCE, a non-profit corporation ) organized and existing under Colorado ) Law; ) ) DONNA PRICE, an individual; ) ) JEFFREY SCHOENBERG, an individual; ) ) LAURA DIGGES, an individual; ) ) WILLIAM DIGGES III, an individual; ) ) RICARDO DAVIS, an individual; ) ) Plaintiffs, ) ) v. ) CIVIL ACTION ) FILE NO.: 2017cv292233 BRIAN P. KEMP, in his individual ) capacity and his official capacity as ) Secretary of State of Georgia and ) Chair of the STATE ELECTION BOARD; ) DEMAND FOR ) JURY TRIAL DAVID J. WORLEY, REBECCA N. ) SULLIVAN, RALPH F. “RUSTY” ) SIMPSON, and SETH HARP, in their ) individual capacities and their official ) capacities as members of the STATE ) ELECTION BOARD; ) ) THE STATE ELECTION BOARD; ) ) RICHARD BARRON, in his individual ) capacity and his official capacity as ) 1 Director of the FULTON COUNTY ) BOARD OF REGISTRATION AND ) ELECTIONS; ) ) MARY CAROLE COONEY, VERNETTA ) NURIDDIN, DAVID J. BURGE, STAN ) MATARAZZO and AARON JOHNSON ) in their individual capacities and official ) capacities as members of the FULTON ) COUNTY BOARD OF REGISTRATION ) AND ELECTIONS; ) ) THE FULTON COUNTY BOARD OF ) REGISTRATION AND ELECTIONS; ) ) MAXINE DANIELS, in her individual ) capacity and her official capacity as ) Director of VOTER REGISTRATIONS ) AND ELECTIONS FOR DEKALB ) COUNTY; ) ) MICHAEL P. COVENY, ANTHONY ) LEWIS, LEONA PERRY, SAMUEL ) E. TILLMAN, and BAOKY N. VU ) in their individual capacities and official ) capacities as members of the DEKALB ) COUNTY BOARD OF REGISTRATIONS ) AND ELECTIONS; ) ) THE DEKALB COUNTY BOARD OF ) REGISTRATIONS AND ELECTIONS; ) ) JANINE EVELER, in her individual ) capacity and her official capacity as ) Director of the COBB COUNTY ) BOARD OF ELECTIONS AND ) REGISTRATION; ) ) PHIL DANIELL, FRED AIKEN, JOE ) PETTIT, JESSICA BROOKS, and ) 2 DARRYL O. -
UNITED STATES DISTRICT COURT SOUTHERN DISTRICT of NEW YORK ------X UNIVERSAL CITY STUDIOS, INC, Et Al
UNITED STATES DISTRICT COURT SOUTHERN DISTRICT OF NEW YORK - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - x UNIVERSAL CITY STUDIOS, INC, et al., Plaintiffs, -against- 00 Civ. 0277 (LAK) SHAWN C. REIMERDES, et al., Defendants. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - x OPINION Appearances: Leon P. Gold Jon A. Baumgarten Charles S. Sims Scott P. Cooper William M. Hart Michael M. Mervis Carla M. Miller PROSKAUER ROSE LLP Attorneys for Plaintiffs Martin Garbus George E. Singleton David Y. Atlas Edward Hernstadt FRANKFURT, GARBUS, KLEIN & SELZ, P.C. Attorneys for Defendants Contents I. The Genesis of the Controversy ..........................................3 A. The Vocabulary of this Case ........................................4 1. Computers and Operating Systems .............................4 2. Computer Code ...........................................5 3. The Internet and the World Wide Web ..........................7 4. Portable Storage Media ......................................9 5. The Technology Here at Issue ................................10 B. Parties .......................................................11 C. The Development of DVD and CSS .................................13 D. The Appearance of DeCSS ........................................17 E. The Distribution of DeCSS ........................................19 F. The Preliminary Injunction and Defendants’ Response ...................20 G. Effects on Plaintiffs ..............................................22 II. The -
Alcohol Dvd Ripper Free
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The Anti-Circumvention Amendments to the Hong Kong Copyright Ordinance
Learning the Hard Way: The Anti-Circumvention Amendments to the Hong Kong Copyright Ordinance Robert S. Rogoyski* The 2007 Hong Kong Copyright Amendment Ordinance was passed as part of continuing efforts to balance the interests of copyright owners with the public benefits that flow from the use of copyrighted works. The anticircumvention provisions in the ordinance, closely modeled on the U.S. Digital Millennium Copyright Act (DMCA), create a complex new regime that regulates the circumvention of copy and access controls to copyrighted works, and contains a set of narrow exceptions for some scientific research. Both the specific text of the amendments, and U.S. experience with similar provisions in the DMCA give rise to serious concerns about the potential effects of this legislation. The anticircumvention amendments threaten fair dealing rights in Hong Kong because they unduly expand the power of copyright owners to control the actual use of their works, rendering fair dealing rights moot. Although the amendments provide exceptions for cryptography and security testing, the wording of the exceptions is problematic, and U.S. experience with very similar provisions in the DMCA shows that they will nevertheless chill legitimate research and harm consumers. I. INTRODUCTION ................................................................................... 36 II. THE CO ANTICIRCUMVENTION AMENDMENTS POSE A SERIOUS THREAT TO FAIR DEALING RIGHTS IN HONG KONG ............ 37 A. How Can This Be? ................................................................... -
1 Comment Of
Comment of: Edward W. Felten Professor of Computer Science and Public Affairs J. Alex Halderman Department of Computer Science 35 Olden Street Princeton, NJ 08544 Princeton University Represented by: Deirdre K. Mulligan Director Aaron Perzanowski Law Clinic Intern Samuelson Law, Technology & Public Policy Clinic Boalt Hall University of California 346 North Addition Berkeley, CA 94720-7200 Office of the General Counsel U.S. Copyright Office James Madison Memorial Building, Room LM-401 101 Independence Avenue, SE. Washington, DC 20559-6000 December 1, 2005 Re: RM 2005-11 – Exemption to Prohibition on Circumvention of Copyright Protection Systems for Access Control Technologies I. Proposed Class Of Works We respectfully request an exemption to § 1201(A)(1)(a) for sound recordings and audiovisual works distributed in compact disc format and protected by technological measures that impede access to lawfully purchased works by creating or exploiting security vulnerabilities that compromise the security of personal computers. The creation of security vulnerabilities includes running or installing rootkits or other software code that jeopardize the security of a computer or the data it contains. The exploitation of security vulnerabilities includes running or installing software protection measures without conspicuous notice and explicit consent and failing to provide a permanent and complete method of uninstalling or disabling the technological measure. 1 II. Summary of Argument Technological measures protecting works distributed on Compact Discs have been found to pose unreasonable security risks to consumers’ personal computers, corporate and government networks and the information infrastructure as a whole. Vulnerabilities inherent in widely distributed CD protection measures create the potential for a frightening range of abuses. -
Case 1:13-Cv-03994-WHP Document 26 Filed 08/26/13 Page 1 of 48
Case 1:13-cv-03994-WHP Document 26 Filed 08/26/13 Page 1 of 48 UNITED STATES DISTRICT COURT SOUTHERN DISTRICT OF NEW YORK AMERICAN CIVIL LIBERTIES UNION; AMERICAN CIVIL LIBERTIES UNION FOUNDATION; NEW YORK CIVIL LIBERTIES UNION; and NEW YORK CIVIL LIBERTIES UNION FOUNDATION, Plaintiffs, v. No. 13-cv-03994 (WHP) JAMES R. CLAPPER, in his official capacity as ECF CASE Director of National Intelligence; KEITH B. ALEXANDER, in his official capacity as Director of the National Security Agency and Chief of the Central Security Service; CHARLES T. HAGEL, in his official capacity as Secretary of Defense; ERIC H. HOLDER, in his official capacity as Attorney General of the United States; and ROBERT S. MUELLER III, in his official capacity as Director of the Federal Bureau of Investigation, Defendants. MEMORANDUM OF LAW IN SUPPORT OF PLAINTIFFS’ MOTION FOR A PRELIMINARY INJUNCTION Case 1:13-cv-03994-WHP Document 26 Filed 08/26/13 Page 2 of 48 TABLE OF CONTENTS TABLE OF AUTHORITIES .......................................................................................................... ii Introduction ..................................................................................................................................... 1 Legal and Factual Background ....................................................................................................... 2 I. The Foreign Intelligence Surveillance Act ......................................................................... 2 II. The Mass Call-Tracking Program ......................................................................................