WG (cipher)

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In cryptography, WG is a stream cypher algorithm developed by Guang Gong and Yassir Nawaz. It has been submitted to the eSTREAM Project of the eCRYPT network.


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Jet stream Fast-flowing atmospheric air current

Jet streams are fast flowing, narrow, meandering air currents in the atmospheres of some planets, including Earth. On Earth, the main jet streams are located near the altitude of the tropopause and are westerly winds. Jet streams may start, stop, split into two or more parts, combine into one stream, or flow in various directions including opposite to the direction of the remainder of the jet.

Streaming media Multimedia delivery method

Streaming media is multimedia that is delivered and consumed in a continuous manner from a source, with little or no intermediate storage in network elements. Streaming refers to the delivery method of content, rather than the content itself.

Tributary Stream or river that flows into a main stem river or lake

A tributary, or affluent, is a stream or river that flows into a larger stream or main stem river or a lake. A tributary does not flow directly into a sea or ocean. Tributaries and the main stem river drain the surrounding drainage basin of its surface water and groundwater, leading the water out into an ocean. The Irtysh is a chief tributary of the Ob river and is also the longest tributary river in the world with a length of 4,248 km (2,640 mi). The Madeira River is the largest tributary river by volume in the world with an average discharge of 31,200 m3/s (1.1 million cu ft/s).

Video on demand Media distribution system allowing consumers to control playback schedule

Video on demand (VOD) is a media distribution system that allows users to access videos without a traditional video playback device and the constraints of a typical static broadcasting schedule. In the 20th century, broadcasting in the form of over-the-air programming was the most common form of media distribution. As Internet and IPTV technologies continued to develop in the 1990s, consumers began to gravitate towards non-traditional modes of content consumption, which culminated in the arrival of VOD on televisions and personal computers.

Netflix American content platform and production company

Netflix, Inc. is an American subscription streaming service and production company. Launched on August 29, 1997, it offers a library of films and television series through distribution deals as well as its own productions, known as Netflix Originals.

In hydrology, discharge is the volumetric flow rate of water that is transported through a given cross-sectional area. It includes any suspended solids, dissolved chemicals, or biologic material in addition to the water itself. Terms may vary between disciplines. For example, a fluvial hydrologist studying natural river systems may define discharge as streamflow, whereas an engineer operating a reservoir system may equate it with outflow, contrasted with inflow.

Streaming television is the digital distribution of television content, such as TV shows, as streaming media delivered over the Internet. Streaming TV stands in contrast to dedicated terrestrial television delivered by over-the-air aerial systems, cable television, and/or satellite television systems.

Nord Stream Natural gas pipelines under the Baltic Sea connecting Russia and Germany

Nord Stream is a system of offshore natural gas pipelines in Europe, running under the Baltic Sea from Russia to Germany. It includes two pipelines running from Vyborg to Lubmin near Greifswald forming the original Nord Stream, and two further pipelines running from Ust-Luga to Lubmin termed Nord Stream 2. In Lubmin Nord Stream 1 is connected to the OPAL pipeline to Olbernhau on the Czech border and to the NEL pipeline to Rehden near Bremen.

AmazonPrime Video, or simply Prime Video, is a subscription video on-demand over-the-top streaming and rental service of Amazon.com, Inc., offered as a standalone service or as part of Amazon's Prime subscription. The service primarily distributes films and television series produced by Amazon Studios or licensed to Amazon, as Amazon Originals, with the service also hosting content from other providers, content add-ons, live sporting events, and video rental and purchasing services.

Stream Body of surface water flowing down a channel

A stream is a continuous body of surface water flowing within the bed and banks of a channel. Depending on its location or certain characteristics, a stream may be referred to by a variety of local or regional names. Long large streams are usually called rivers, while smaller, less voluminous and more intermittent streams are known as streamlets, brooks or creeks, etc.

Livestreaming is streaming media simultaneously recorded and broadcast in real-time over the Internet. It is often referred to simply as streaming, but this abbreviated term is ambiguous because "streaming" may refer to any media delivered and played back simultaneously without requiring a completely downloaded file. Non-live media such as video-on-demand, vlogs, and YouTube videos are technically streamed, but not live-streamed.

Spotify is a Swedish audio streaming and media services provider founded on 23 April 2006 by Daniel Ek and Martin Lorentzon. It is one of the largest music streaming service providers with over 406 million monthly active users, including 180 million paying subscribers, as of December 2021. Spotify is listed on the New York Stock Exchange in the form of American depositary receipts.

Twitch (service) Live-streaming platform

Twitch is an American video live streaming service that focuses on video game live streaming, including broadcasts of esports competitions, in addition to offering music broadcasts, creative content, and "in real life" streams. It is operated by Twitch Interactive, a subsidiary of Amazon.com, Inc. It was introduced in June 2011 as a spin-off of the general-interest streaming platform Justin.tv. Content on the site can be viewed either live or via video on demand.

An online video platform (OVP), provided by a video hosting service, enables users to upload, convert, store and play back video content on the Internet, often via a structured, large-scale system that may generate revenue. Users generally will upload video content via the hosting service's website, mobile or desktop application, or other interface (API). The type of video content uploaded might be anything from shorts to full-length TV shows and movies. The video host stores the video on its server and offers users the ability to enable different types of embed codes or links that allow others to view the video content. The website, mainly used as the video hosting website, is usually called the video sharing website.

Hotstar Indian streaming service operated by Star India

Hotstar is an Indian brand of subscription video on-demand over-the-top streaming service owned by Novi Digital Entertainment of Star India and operated by Disney Media and Entertainment Distribution, both divisions of The Walt Disney Company.

Tidal (service) Subscription-based music streaming service

Tidal is an American subscription-based music, podcast and video streaming service that offers audio and music videos. Tidal was launched in 2014 by Norwegian public company Aspiro and is now majority-owned by Block, Inc., an American payment processing company.

Paramount+ American subscription video streaming service

Paramount+ is an American subscription video on-demand over-the-top streaming service owned and operated by ViacomCBS Streaming, a division of ViacomCBS. It offers original and library content from the CBS Entertainment Group and ViacomCBS Domestic Media Networks broadcast properties, as well as the Paramount Pictures library. Originally launched as CBS All Access on October 28, 2014, the service was expanded and rebranded as Paramount+ on March 4, 2021, following the 2019 re-merger of CBS and Viacom.

Disney+ American video streaming service

Disney+ is an American subscription video on-demand over-the-top streaming service owned and operated by the Media and Entertainment Distribution division of The Walt Disney Company. The service primarily distributes films and television series produced by The Walt Disney Studios and Walt Disney Television, with dedicated content hubs for brands such as Disney, Pixar, Marvel, Star Wars, National Geographic, and including Star in some countries. Original films and television series are also distributed on Disney+.

HBO Max American subscription video streaming service

HBO Max is an American subscription-based video on demand service owned by AT&T's WarnerMedia, through its WarnerMedia Direct subsidiary. The service was launched in the United States on May 27, 2020, in Latin America and the Caribbean on June 29, 2021, and in Andorra, Spain, and the Nordic countries on October 26, 2021. While built around content from the namesake premium television service HBO, Max principally serves as a content hub for WarnerMedia's various film and television properties, offering a range of original programming and library content from the company as well as additional content licensed through third-party distributors.

Peacock is an American over-the-top video streaming service owned and operated by the Television and Streaming division of NBCUniversal, a subsidiary of Comcast. Named after the NBC logo, the service launched on July 15, 2020. The service primarily features series and film content from NBCUniversal studios and other third-party content providers, including television series, films, news, and sports programming. The service is available in a free ad-supported version with limited content, while premium tiers include a larger content library and access to additional NBC Sports and WWE Network content.