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What Does Teardrop Attack Mean? A teardrop attack is a denial of service (DoS) attack conducted by targeting TCP/IP fragmentation reassembly codes. This attack causes fragmented packets to overlap one another on the host receipt; the host attempts to reconstruct them during the process but fails. Gigantic payloads are sent to the machine that is being targeted, causing system crashes. Techopedia Explains Teardrop Attack While much more popular on older versions of Windows, the teardrop attack is also possible on Windows 7 and Windows Vista machines that have SMB enabled....

What Does Yottabyte (YB) Mean? A yottabyte (YB) is a unit of digital information storage used to denote the size of data. It is equivalent to a quadrillion gigabytes, 1,000 zettabytes or 1,000,000,000,000,000,000,000,000 bytes. Techopedia Explains Yottabyte (YB) Using SI, one yottabyte is equivalent to 1,000 zettabytes or 1024 bytes. Using traditional binary measurement, one yottabyte is equivalent to 1,208,925,819,614,629,174,706,176 bytes, that’s 280 bytes, also equivalent to 1 yobibyte (YiB).

What Does Bonanza Mean? Bonanza is an online marketplace that permits its users to sell everything from antiques to electronics. Bonanza is similar to eBay, but its focus is on unique items. The company claims to have similar items to those that may be found at a street fair, although virtually any merchandise is available on the site. Bonanza is also a virtual Web 2.0 community where sellers can engage in online, real-time chat....

What Does CableCARD Mean? CableCARD is a device that allows CableCARD-ready devices such as computers, TVs and other devices to access cable TV without a set-top box. Users can avoid the expense of renting set-top boxes from cable providers and easily move their devices to new regions. In 2011 the U.S. Federal Communications Commission adopted rules that allow subscribers to use CableCARDs more easily. Techopedia Explains CableCARD In the U.S., cable TV subscribers typically rent their digital cable set-top boxes from their service providers....

What Does Cellpadding Mean? Cellpadding is a syntax and command for certain kinds of programming that increases the white space in table designs. Techopedia Explains Cellpadding One of the most common uses of cellpadding is in Web design. Earlier versions of HTML included cellpadding commands that allowed designers to render a table with more white space in each individual cell of the table. The boxes would get larger, but the text would stay the same size, producing a kind of greater margin in each box....

What Does Cellular Automaton (CA) Mean? A cellular automaton (CA) is a specifically shaped group of colored grid cells known for evolving through multiple and discrete time steps according to a rule set depending on neighboring cell states. These steps are repeated multiple times in an iterative manner. Techopedia Explains Cellular Automaton (CA) During the 1940s, the CA concept was initiated by John von Neumann and Stanislaw Ulam while working at the Los Alamos National Laboratory in North Central New Mexico....

What Does Composite Applications Mean? Composite applications are applications built from a combination of multiple existing functions using business sources of information. Composite applications are software asset collections assembled to provide business capability. These assets are generally artifacts deployed independently enabling composition and leveraging of specific platform capabilities. Using a composite application can relieve a user from switching between applications. It provides ready access to multiple applications at the same place, with the additional advantage of manually adding and removing features....

What Does Hampster Dance Mean? The Hampster Dance is a Web page (initially a GeoCities page) that features multiple rows of animated Techopedia Explains Hampster Dance Hampster Dance was created by Deidre LaCarte in homage to her pet hamster, Hampton Hampster. The clip is a nine-second looped WAV file, which was actually taken from a sped-up version of Miller’s “Whistle Stop”, a song composed for the Walt Diseny cartoon “Robin Hood” in 1973....

Person 5 Royal has a wide range of interesting characters. However, the only character that made a place in people’s hearts is the Joker. Those who are unaware Joker is the Protagonist and the leader of the Phantom Thieves. As per the manga, he is 16 years old boy who gets expelled from the school for false accusations. As the Persona manga and anime series is so popular that the fans want to know everything they can about the Joker....

What Does Kernel Mean? A kernel is the core component of an operating system. Using interprocess communication and system calls, it acts as a bridge between applications and the data processing performed at the hardware level.When an operating system is loaded into memory, the kernel loads first and remains in memory until the operating system is shut down again. The kernel is responsible for low-level tasks such as disk management, task management and memory management....

What Does Shell Mean? A shell is software that provides an interface for an operating system’s users to provide access to the kernel’s services. Techopedia Explains Shell Most of the shells created for other operating systems offer equivalents to Unix shell functionality. On Microsoft Windows systems, some users may never use the shell directly, as services are handled automatically. In Unix, shells are created through the implementation of system startup scripts....

What Does Simple Directmedia Layer Mean? Simple directmedia layer (SDL) is a cross-platform multimedia library written in C to provide low level access to keyboard, mouse, audio, joystick and 3D hardware through OpenGL. It is also used by MPEG playback software and many popular games. Techopedia Explains Simple Directmedia Layer Windows Mac OS X OS 9 Linux Google Android AmigaOS Haiku/BeOS Syllable WebOS It also provides bindings to many other languages, including (a partial listing):

What Does Southbridge Mean? Southbridge is a reference to a chipset on a PC motherboard. It is a group of microchips designed for a single function and manufactured as a single unit. This chipset controls or manages input and output (I/O). Examples of I/O interface connections controlled by southbridge are USB, serial, IDE and ISA. These are the slower capabilities of the motherboard. It is located on the northbridge of the PCI bus and is not directly connected to the CPU, but connected to the CPU through the northbridge....

What Does ANSI Character Set Mean? The ANSI character set is a set of standardized characters developed by the American National Standards Institute (ANSI), a volunteer organization dating back to the early 1900s. ANSI character sets have been evolved to create consistent standards across the computing industry. Techopedia Explains ANSI Character Set The ANSI character set was the standard set of characters used in Windows operating systems through Windows 95 and Windows NT, after which Unicode was adopted....

What Does Computerized Bulletin Board System (CBBS) Mean? The Computerized Bulletin Board System (CBBS) was the first system of its kind to create a file transfer protocol and interface for sending files and communicating over the early internet. CBBS was created by Ward Christensen and Randy Suess as well as other hobbyists including members of the Chicago Area Computer Hobbyist Exchange (CACHE). As legend has it, those engineering the project launched it in January 1978 while working through a major blizzard in the Chicago area....

What Does ELIZA Effect Mean? The “ELIZA effect” is a term used to discuss progressive artificial intelligence. It is the idea that people may falsely attach meanings of symbols or words that they ascribe to artificial intelligence in technologies. Techopedia Explains ELIZA Effect Many attribute the term “ELIZA effect” to the ELIZA program written by Joseph Weizenbaum in the mid-1960s. ELIZA was one of the first examples of “chatterbot” technologies that came close to passing a Turing test – that is, to fooling human users into thinking that a text response was sent by a human, not a computer....

What Does Foundation Framework Mean? The Foundation framework is a front-end framework that integrates the classic Web design languages HTML and Cascading Style Sheets (CSS) with other tools and controls to provide a responsive environment for design. This open-source technology is maintained by ZURB since its development several years ago; several subsequent versions were released in 2011, 2012, 2013 and 2014 and another one planned for 2015. Techopedia Explains Foundation Framework Essentially, Foundation is built on two languages called Sass (Syntactically Awesome Style Sheets) and SCSS (Sassy CSS)....

What Does Transact-SQL (T-SQL) Mean? Transact-SQL (T-SQL) is Microsoft’s proprietary version of ANSI SQL for its SQL Server relational database. Structured Query language (SQL) is the most widely-used relational database query language, and its standardized version – designed by the American National Standards Institute (ANSI) – is known as ANSI SQL. However, most vendors also implemented proprietary SQL versions with added features. Techopedia Explains Transact-SQL (T-SQL) T-SQL fully supports ANSI SQL and augments the language with several features, e....

What Does Windows Runtime Library (WinRT) Mean? In the context of the Windows 8 operating system (OS), the Windows Runtime Library (WinRT) is the default application programming interface (API) used by the OS. It does not replace the Win32 API that has been running underneath all Windows applications, but rather augments it. WinRT is a C++ object-oriented API sitting at the same level as the Win32 API, not a shell that sits under Win32....

Yoda holds a special place in the hearts of Star Wars fans, in part thanks to Frank Oz’s fantastic performance. From his green skin to a seemingly powerful connection to the Force, Yoda has always been an enigma. And, by extension, Grogu. It isn’t so much they’re aliens—Star Wars is science-fiction, after all—but rather how their species is classified. If there’s a scientific name for Yoda and Grogu’s species, what is it?...