Emulation is the most sincere form of flattery : retro videogames, rom distribution and copyright

The Internet has made it possible for amateur game creators to collaborate on projects irrespective of geographical location. The success of projects such as Minecraft, and even CounterStrike, demonstrates that ‘indie’ developers can create entertainment products just as popular and successful as mainstream developers with huge budgets. However, many individuals instead are more interested in the old than the new – reliving past experiences through the playing of old videogames that are no longer commercially sold. Through the creation of emulators, and the ripping of ROM images (data that allows for the playing of an emulated videogame, such as Super Mario Bros. on the Super Nintendo), games with nostalgic value can be easily distributed, played and replayed. In addition, this allows for the preservation of legacy content that may otherwise be consigned to the ‘dustbin of history’. However, irrespective of the effort and ingenuity that goes into the creation of emulation software, and the effort involved in ripping ROM data to make old games playable, are these pursuits entirely legal? The purpose of this paper is to consider the compatibility of such projects with pre-existing norms of intellectual property law, comparing and contrasting the approaches of US and EU IP regimes in their handling of emulators and ROMS. The paper will analyse the issue under pre-existing legislation and with regard to relevant case law, seeking to draw conclusions on whether the existing regimes in copyright law are compatible and satisfactorily balance the right of videogame publishers to seek fair remuneration for their work with the desire by enthusiasts to preserve and relive a form of creative culture

Interfaces on Trial 2.0

The debate over the use of copyright law to prevent competition and interoperability in the global software industry.We live in an interoperable world. Computer hardware and software products from different manufacturers can exchange data within local networks and around the world using the Internet. The competition enabled by this compatibility between devices has led to fast-paced innovation and prices low enough to allow ordinary users to command extraordinary computing capacity. In Interfaces on Trial 2.0, Jonathan Band and Masanobu Katoh investigate an often overlooked factor in the development of today's interoperabilty: the evolution of copyright law. Because software is copyrightable, copyright law determines the rules for competition in the information technology industry. This book—a follow-up to Band and Katoh's successful 1995 book Interfaces on Trial—examines the debates surrounding the use of copyright law to prevent competition and interoperability in the global software industry in the last fifteen years.Band and Katoh are longtime advocates for interoperable devices but present a reasoned view of contentious issues related to interoperability issues in the United States, the European Union, and the Pacific Rim. They discuss such topics as the protectability of interface specifications, the permissibility of reverse engineering (and legislative and executive endorsement of pro-interoperability case law), the interoperability exception to the U.S. Digital Millennium Copyright Act and the interoperability cases decided under it, the enforceability of contractural restrictions on reverse engineering; and recent legal developments affecting the future of interoperability, including those related to open source-software and software patents

Secure web application development and global regulation

The World Wide Web (WWW) has been predominantly responsible for instigating radical paradigm transformations in today’s global information rich civilizations. Many societies have basic operational economical components that depend on Web enabled systems in order to support daily commercial activities. The acceptance of E-commerce as a valid channel for conducting business coupled with societal integration and dependence on Web enabled technology has instigated the development of local, national, and global efforts to regulate criminal activities on the World Wide Web. This paper makes two contributions. The first contribution is the high-level review of the United States and United Kingdom legislation that has developed from the escalation and integration of the World Wide Web into society. The second contribution is the support for the idea that legislative compatibility, in concert with an organization’s policy compatibility, needs to be acknowledged in secure Web application development methodologies

Algorithmic Integrability Tests for Nonlinear Differential and Lattice Equations

Three symbolic algorithms for testing the integrability of polynomial systems of partial differential and differential-difference equations are presented. The first algorithm is the well-known Painlev\'e test, which is applicable to polynomial systems of ordinary and partial differential equations. The second and third algorithms allow one to explicitly compute polynomial conserved densities and higher-order symmetries of nonlinear evolution and lattice equations. The first algorithm is implemented in the symbolic syntax of both Macsyma and Mathematica. The second and third algorithms are available in Mathematica. The codes can be used for computer-aided integrability testing of nonlinear differential and lattice equations as they occur in various branches of the sciences and engineering. Applied to systems with parameters, the codes can determine the conditions on the parameters so that the systems pass the Painlev\'e test, or admit a sequence of conserved densities or higher-order symmetries.Comment: Submitted to: Computer Physics Communications, Latex, uses the style files elsart.sty and elsart12.st

Computer Programs, User Interfaces, and Section 102(b) of the Copyright Act of 1976: A Critique of Lotus v. Paperback

The Supreme Court\u27s landmark ruling Lotus Development Corp vs Paperback Software International is critiqued. The ruling did not resolve the issue of whether copyright law protects user interfaces

Web development evolution: the business perspective on security

Protection of data, information, and knowledge is a hot topic in today’s business environment. Societal, legislative and consumer pressures are forcing companies to examine business strategies, modify processes and acknowledge security to accept and defend accountability. Research indicates that a significant portion of the financial losses is due to straight forward software design errors. Security should be addressed throughout the application development process via an independent methodology containing customizable components. The methodology is designed to integrate with an organization’s existing software development processes while providing structure to implement secure applications, helping companies mitigate hard and soft costs

JUMPSAT: Qualifying three equipments in the CubeSat mission

JUMPSAT is a 3-Unit CubeSat mission expected for launch in 2017. It is a collaborative project involving the French research institutes CNES and ONERA as well as two universities, the Institut Supérieur de l'Aéronautique et de l'Espace and TELECOM Bretagne. The main mission objectives are the technological verification of both the three-axis attitude control system as well as the verification of two embedded payloads: A low cost Star Tracker developed by ISAE-Supaero for future small satellite missions and a directional radiation sensor for precise mapping of the Earth radiation belt. This article focuses on the mission concept and the status of the mission design in fall 2013. Main mission parameters are introduced, with emphases on the characteristic properties of the Jumpsat mission, as for example the choice of a sun-synchronous elliptical low-Earth Orbit, which is necessary to be in compliance with the payload requirements and at the same time to ensure space debris prevention. Furthermore, due to the limited observation time of a polar satellite, it was decided to utilize a distributed ground station network on S-band frequency for ensuring the necessary communication bandwidth for up- and downlink. The space segment will be equipped with deployable solar panels for improving the thermal and power budget of the overall system. Finally, a brief overview of the specifications and design of the attitude control system and both payloads are also given in the article

Free-libre open source software as a public policy choice

Free Libre Open Source Software (FLOSS) is characterised by a specific programming and development paradigm. The availability and freedom of use of source code are at the core of this paradigm, and are the prerequisites for FLOSS features. Unfortunately, the fundamental role of code is often ignored among those who decide the software purchases for Canadian public agencies. Source code availability and the connected freedoms are often seen as unrelated and accidental aspects, and the only real advantage acknowledged, which is the absence of royalty fees, becomes paramount. In this paper we discuss some relevant legal issues and explain why public administrations should choose FLOSS for their technological infrastructure. We also present the results of a survey regarding the penetration and awareness of FLOSS usage into the Government of Canada. The data demonstrates that the Government of Canada shows no enforced policy regarding the implementation of a specific technological framework (which has legal, economic, business, and ethical repercussions) in their departments and agencies