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Source Code Escrow
Source code escrow is the deposit of the source code of software with a third-party escrow agent. Escrow is typically requested by a party licensing software (the licensee), to ensure maintenance of the software instead of abandonment or orphaning. The software's source code is released to the licensee if the licensor files for bankruptcy or otherwise fails to maintain and update the software as promised in the software license agreement. Necessity of escrow As the continued operation and maintenance of custom software is critical to many companies, they usually desire to make sure that it continues even if the licensor becomes unable to do so, such as because of bankruptcy. This is most easily achieved by obtaining a copy of the up-to-date source code. The licensor, however, will often be unwilling to agree to this, as the source code will generally represent one of their most closely guarded trade secrets. As a solution to this conflict of interest, source code escrow ensures t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Source Code
In computing, source code, or simply code or source, is a plain text computer program written in a programming language. A programmer writes the human readable source code to control the behavior of a computer. Since a computer, at base, only understands machine code, source code must be Translator (computing), translated before a computer can Execution (computing), execute it. The translation process can be implemented three ways. Source code can be converted into machine code by a compiler or an assembler (computing), assembler. The resulting executable is machine code ready for the computer. Alternatively, source code can be executed without conversion via an interpreter (computing), interpreter. An interpreter loads the source code into memory. It simultaneously translates and executes each statement (computer science), statement. A method that combines compilation and interpretation is to first produce bytecode. Bytecode is an intermediate representation of source code tha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
International Center For The History Of Electronic Games
The International Center for the History of Electronic Games (ICHEG) collects, studies, and interprets video games, other electronic games, and related materials and the ways in which electronic games are changing how people play, learn, and connect with each other, including across boundaries of culture and geography. Located at The Strong in Rochester, New York, United States, it houses one of the world's largest, most comprehensive collections of electronic game platforms, games, and related materials, with more than 37,000 items. History Originally created as a national center, the International Center for the History of Electronic Games changed its name in March 2010 to more accurately reflect the global impact of electronic games on society and culture. In December 2013 the ICHEG received a donation of several SSI video games, for instance Computer Bismarck, notable for including the source code for preservation. In 2014 a collection of Broderbund games and a 'virtu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Qt (toolkit)
Qt ( pronounced "cute") is a cross-platform application development framework for creating graphical user interfaces as well as Cross-platform software, cross-platform applications that run on various software and hardware platforms such as Linux, Windows, macOS, Android (operating system), Android or embedded systems with little or no change in the underlying codebase while still being a native application with native capabilities and speed. Qt is currently being developed by The Qt Company, a publicly listed company, and the Qt Project under open-source governance, involving individual developers and organizations working to advance Qt. Qt is available under both commercial licenses and open-source GNU General Public License, GPL 2.0, GPL 3.0, and GNU Lesser General Public License, LGPL 3.0 licenses. Purposes and abilities Qt is used for developing graphical user interfaces (GUIs) and multi-platform application software, applications that run on all major Desktop computer ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Blender (software)
Blender is a Free and open-source software, free and open-source 3D computer graphics software tool set that runs on Microsoft Windows, Windows, macOS, BSD, Haiku (operating system), Haiku, IRIX and Linux. It is used for creating animated films, visual effects, art, 3D printing, 3D-printed models, motion graphics, interactive 3D applications, and virtual reality. It is also used in creating video games. Blender was used to produce the Academy Awards, Academy Award-winning film ''Flow (2024 film), Flow'' (2024). History Blender was initially developed as an in-house application by the Dutch animation studio NeoGeo (no relation to the Neo Geo, video game brand), and was officially launched on January 2, 1994. Version 1.00 was released in January 1995, with the primary author being the company co-owner and software developer Ton Roosendaal. The name ''Blender'' was inspired by a song by the Swiss electronic band Yello, from the album ''Baby (Yello album), Baby'', which NeoGeo used ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Threshold Pledge System
The threshold pledge or fund and release system is a way of making a fundraising pledge as a group of individuals, often involving charitable goals or financing the provision of a public good. An amount of money is set as the goal or ''threshold'' to reach for the specified purpose and interested individuals will pitch in, but the money at first either remains with the pledgers or is held in escrow. When the threshold is reached, the pledges are called in (or transferred from the escrow fund) and a contract is formed so that the collective good is supplied; a variant is that the money is collected when the good is actually delivered. If the threshold is not reached by a certain date (or perhaps if no contract is ever signed, etc.), the pledges are either never collected or, if held in escrow, are simply returned to the pledgers. In economics, this type of model is known as an assurance contract. This system is most often applied to creative works, both for financing new produ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Open Source License
Open-source licenses are software licenses that allow content to be used, modified, and shared. They facilitate free and open-source software (FOSS) development. Intellectual property (IP) laws restrict the modification and sharing of creative works. Free and open-source licenses use these existing legal structures for an inverse purpose. They grant the recipient the rights to use the software, examine the source code, modify it, and distribute the modifications. These criteria are outlined in the Open Source Definition. After 1980, the United States began to treat software as a literary work covered by copyright law. Richard Stallman founded the free software movement in response to the rise of proprietary software. The term "open source" was used by the Open Source Initiative (OSI), founded by free software developers Bruce Perens and Eric S. Raymond. "Open source" emphasizes the strengths of the open development model rather than software freedoms. While the goals behind t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Free And Open-source Software
Free and open-source software (FOSS) is software available under a license that grants users the right to use, modify, and distribute the software modified or not to everyone free of charge. FOSS is an inclusive umbrella term encompassing free software and open-source software. The rights guaranteed by FOSS originate from the "Four Essential Freedoms" of '' The Free Software Definition'' and the criteria of '' The Open Source Definition''. All FOSS can have publicly available source code, but not all source-available software is FOSS. FOSS is the opposite of proprietary software, which is licensed restrictively or has undisclosed source code. The historical precursor to FOSS was the hobbyist and academic public domain software ecosystem of the 1960s to 1980s. Free and open-source operating systems such as Linux distributions and descendants of BSD are widely used, powering millions of servers, desktops, smartphones, and other devices. Free-software licenses and open-so ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Commercial Off-the-shelf
Commercial-off-the-shelf or commercially available off-the-shelf (COTS) products are packaged or canned (ready-made) hardware or software, which are adapted aftermarket to the needs of the purchasing organization, rather than the commissioning of custom-made, or bespoke, solutions. A related term, Mil-COTS, refers to COTS products for use by the U.S. and Canadian militaries. In the context of the Federal government of the United States, U.S. government, the Federal Acquisition Regulation (FAR) has defined "COTS" as a formal term for commercial items, including services, available in the commercial marketplace that can be bought and used under government contract. For example, Microsoft is a COTS software provider. Goods and construction materials may qualify as COTS but bulk cargo does not. Services associated with the commercial items may also qualify as COTS, including installation services, training services, and cloud services. COTS purchases are alternatives to custom softwa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ultima Series
''Ultima'' is a series of open world fantasy role-playing video games from Origin Systems, created by Richard Garriott. Electronic Arts has owned the brand since 1992. The series had sold over 2 million copies by 1997. A significant series in computer game history, it is considered, alongside ''Wizardry'' and ''Might and Magic'', to be one of the norm-establishers of the computer role-playing game genre. Several games of the series are considered seminal entries in their genre, and the early installments especially introduced new innovations which then were widely copied by other games. The Ultima games take place for the most part in a world called Britannia; the constantly recurring hero is the Avatar, first named so in ''Ultima IV''. They are primarily within the scope of fantasy fiction but contain science fiction elements as well. Games The main ''Ultima'' series consists of nine installments (the seventh title is divided into two parts) grouped into three trilogies, or " ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ultima 9
''Ultima IX: Ascension'' is a 1999 Role-playing video game, role-playing video game developed by Origin Systems and published by Electronic Arts for Microsoft Windows. It is the ninth and final main installment of the ''Ultima (series), Ultima'' series. It takes place after the Avatar (Ultima), Avatar's escape from Ultima VIII: Pagan, Pagan, where he is transported back to Britannia for one final battle with the Guardian, who is increasingly ruining the physical and moral fabric of that land by the use of eight columns. The Avatar must fight his way to the runes of virtue found in each of the columns, and cleanse them in the shrines of Virtue, then face off against the Guardian himself. The game received mixed reviews from critics, with significant criticism on its lack of polish and disregard for previous installments in the series, though the gameplay received praise. Gameplay A difference from previous ''Ultima'' games is that in ''Ultima IX'' the player has less control ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Video Game
A video game or computer game is an electronic game that involves interaction with a user interface or input device (such as a joystick, game controller, controller, computer keyboard, keyboard, or motion sensing device) to generate visual feedback from a display device, most commonly shown in a video format on a television set, computer monitor, flat-panel display or touchscreen on handheld devices, or a virtual reality headset. Most modern video games are audiovisual, with Sound, audio complement delivered through loudspeaker, speakers or headphones, and sometimes also with other types of sensory feedback (e.g., haptic technology that provides Touch, tactile sensations). Some video games also allow microphone and webcam inputs for voice chat in online gaming, in-game chatting and video game livestreaming, livestreaming. Video games are typically categorized according to their hardware platform, which traditionally includes arcade video games, console games, and PC game, comp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wing Commander (video Game)
''Wing Commander'' is the first game in Chris Roberts (film producer), Chris Roberts' Space flight simulation game, space flight simulation Wing Commander (franchise), ''Wing Commander'' franchise by Origin Systems. The game was first released for MS-DOS on September 26, 1990, and was later ported to the Amiga, Amiga CD32, CD32 (Amiga Advanced Graphics Architecture, 256-color), Sega CD and the Super Nintendo Entertainment System, and re-released for the PC as ''Wing Commander I'' in 1994. An enhanced remake ''Super Wing Commander'' was made for the 3DO Interactive Multiplayer, 3DO in 1994, and later ported to the Macintosh. Two expansion packs for the game were released: ''Wing Commander: The Secret Missions'' in November 1990 and ''Wing Commander: The Secret Missions 2: Crusade'' in March 1991. The game was considered a major step forward for space dogfight games, featuring graphics, audio, and a story campaign that invited comparison to the ''Star Wars'' films. Set in the ye ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
