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What Does Multicast Backbone (MBone) Mean? The Multicast backbone (MBone) is used to multicast network traffic over an IP network. MBone is primarily designed to multicast audio and video signals over the Internet. It required special hardware and software. In 1990, MBone was used as an experiment for network multicasting traffic. Its primary uses include audio and video streaming for TV channels and video conferencing. In 1994, MBone was first used as a multicast backbone for transmission of a musical concert....

What Does Multiple Frequency-Shift Keying (MFSK) Mean? Techopedia Explains Multiple Frequency-Shift Keying (MFSK) MFSK works by using comparatively narrow tone spacing. This helps to achieve significant data rates for a given bandwidth. For example, 64 bps in a signal bandwidth of 316 Hz is common. The first MFSK mode was MFSK16, which was designed by Murray ZL1BPU. MFSK16 was first coded by Nino IZ8BLY, and was released in 1999. It featured full-time error correction and was built for long-path DX....

What Does Octal Mean? Octal refers to the base-8 numbering system. It comes from the Latin word for eight. The octal numbering system uses the numerals 0-1-2-3-4-5-6-7. In computing environments, it is commonly used as a shorter representation of binary numbers by grouping binary digits into threes. The chmod command in Linux or UNIX uses octal to assign file permissions. Techopedia Explains Octal Octal is another way to count numbers. While humans normally count in tens, and machines count in twos, it is possible to use any number as the basis for counting and calculation....

What Does Pentium III Mean? The Pentium III model, introduced in 1999, represents Intel’s 32-bit x86 desktop and mobile microprocessors in accordance with the sixth-generation P6 micro-architecture. The Pentium III processor included SDRAM, enabling incredibly fast data transfer between the memory and the microprocessor. Pentium III was also faster than its predecessor, the Pentium II, featuring clock speeds of up to 1.4 GHz. The Pentium III included 70 new computer instructions which allowed 3-D rendering, imaging, video streaming, speech recognition and audio applications to run more quickly....

What Does Programming Language I (PL/I) Mean? Programming language I (PL/I) is both a procedural and an imperative programming language that was designed for engineering, scientific and systems programming, and business applications. It has been primarily used by the academic, industrial and commercial sectors since its introduction in the 1960s and is still in active use as of 2011. PL/1 supports structured programming, recursion, linked lists or linked data structure handling, floating-point, fixed-point and complex character string and bit string handling....

What Does RC4 Mean? RC4 is a symmetric key cipher and bite-oriented algorithm that encrypts PC and laptop files and disks as well as protects confidential data messages sent to and from secure websites. Output bytes require eight to 16 operations per byte. It is a stream cipher. Techopedia Explains RC4 RC4 can only be used one time to maintain its cryptographic security strength. Even so, it is considered very secure....

What Does Children’s Internet Protection Act (CIPA) Mean? The Children’s Internet Protection Act (CIPA) is federal law that mandates the use of Internet filters and other measures to protect children from explicit and inappropriate content. Congress enacted CIPA in 2001 to protect minors from offensive Internet content accessible through publicly funded organizations, such as schools and libraries. Public administrators, including teachers and librarians, are responsible for overseeing and ensuring CIPA adherence....

Many Call of Duty Modern Warfare 2 players are wondering what the max level cap is. This is a good concern because the previous games had a prestige system. Not to mention there are many things you can unlock on the way while you level up. Hence it is only natural to be curious about the point at which your level stops increasing. So in this guide check out what the max level cap is in CoD MW2....

What Does Transactional Replication Mean? Transactional replication is the automated periodic distribution of changes between databases. Data is copied in (or near) real-time from the primary server (publisher) to the receiving database (subscriber). Thus, transactional replication offers an excellent backup for frequent, daily databases changes. Techopedia Explains Transactional Replication In most cases, transactional replication begins by taking a publisher snapshot, which is then copied to the subscriber. Then, any publisher changes are logged in real-time and replicated at the subscriber....

11th of March, 2021 Hello! Welcome back to our regular feature where we write a little bit about some of the games we’ve found ourselves playing over the last few days. This time: shadows, more shadows, and lovely scrolling. If you fancy catching up on some of the older editions of What We’ve Been Playing, here’s our archive. Ombra, Xbox I discovered Ombra by mistake. I think I was looking to see if the original Tomb Raiders were on Xbox - no luck - and Ombra came up in the search results....

Hogwarts Legacy has remained shrouded in mystery since it was announced over a year ago. We know it exists, but not much more than that. While we’re all hoping to get some answers then, some people are wondering when is the release date for Hogwarts Legacy? Here’s everything we know so far. Hogwart’s Legacy Release Date Hogwart’s Legacy is slated to release on February 20, 2023, for PS5, PS4, Xbox Series X|S, Xbox One, and PC....

Jueyun Chili is an ascension material in Genshin Impact that you’re going to need if you want to make the most of some characters. Genshin Impact 3.4 introduced us all to the adorable Yaoyao, a four-star Dendro character and our first healer in that element. If you want to make her strong enough to keep up with your other characters though, you’ll need to go out chili-picking to make it happen....

The Indiana Jones quests have finally dropped and one of the quests asks you to “find the Durrrburger Relic in The Temple and The Ruins in a single match” of Fortnite Chapter 3 Season 3. If you aren’t sure how or where to find the relic, here’s everything you need to know. After a month-long wait, players can finally get their hands on all the Indiana Jones cosmetics by completing specific quests....

What Does Monoid Mean? In computer science, a monoid is a specific data set defined, as by the etymology of the word, as a single unit. The monoid is a unit within the greater structure of a “semi-group” – in mathematics, it is an algebraic entity broken down into an individual category from the semi-group, which is defined as a set with an associative binary operation. Techopedia Explains Monoid Computer programmers may use monoid objects in the pursuit of various mathematical and computing goals....

What Does Web Service Mean? A Web service is a software service used to communicate between two devices on a network. Techopedia Explains Web Service A Web service involves a service provider and a service requester (client). Because Web services feature language transparency, it doesn’t matter whether the underlying system that provides the service is written in Java while the client is written in Perl, Python or Ruby. For example, through Web services a Windows server can interact with a Linux server or serve an application to computer desktops, laptops or smart phones and other mobile devices over the World Wide Web....

What Does eMac Mean? The eMac is a computer made by Apple from 2002 to 2006. The eMac was designed for the education market. Like the iMac, it was designed as an all-in-one unit with a 17-inch CRT monitor, optical drive and speakers. It was originally sold exclusively to educational institutions before being sold to the general public. Techopedia Explains eMac The eMac was designed by Apple to be an inexpensive computer for schools....

What Does Intel Corei3 Mean? An Intel Corei3 is an Intel proprietary processor that is built on the framework of multiprocessor architecture. It is a type of dual-core processor with an integrated graphic processing unit (GPU). It is a successor of the Core 2 series of processors produced by Intel. It can be installed within mobile, desktop and embedded devices. Techopedia Explains Intel Corei3 An Intel Corei3 is built using several micro-architectures such as:...

What Does Interconnect Mean? An interconnect (generally speaking) is a physical or logical connection between two electronic devices or networks. Expressed as a verb, to interconnect is to establish a connection between two separate electronic networks. In the United States, the term “interconnection” is identified as “the linking of two or more networks for the mutual exchange of traffic” by Title 47 of the Code of Federal Regulations. Techopedia Explains Interconnect After the Communications Act of 1934 (which is known for, among other things, replacing the Federal Radio Commission with the Federal Communications Commission), the Bell System established a monopoly over telephone networks....

What Does Buffy Mean? Buffy was the code name for a Facebook smartphone that integrated Facebook as its core platform. The phone was released in 2013 as the HTC First, available only through AT&T. The phone ran on a modified version of the Android OS, which was heavily modified to integrate Facebook’s services. However, it did have the option of reverting to the stock Android 4.1 operating system. Techopedia Explains Buffy The code name Buffy got its name from the popular TV show “Buffy the Vampire Slayer....

What Does Calibrated Vectored Cooling (CVC) Mean? Calibrated vectored cooling (CVC) is an air cooling and conditioning technology that is used to vent heat and provide cool air in a server and computing environment with a number of components. It was designed by IBM for implementation and use with the blade server series and other products in very close proximity to a number of computing equipments. Techopedia Explains Calibrated Vectored Cooling (CVC) CVC improves and optimizes the flow of cool air in computers and server systems....