93-737: RTL Deutschland (previously Mediengruppe RTL Deutschland ) is a German media company based in Cologne , North Rhine-Westphalia. It was founded in 2007 as a holding company for the German television, broadcasting and content production businesses of the RTL Group , which is majority-owned by Bertelsmann . On 14 June 2021 it was announced that the Mediengruppe RTL Deutschland would be renamed in September 2021 as part of
186-430: A soft cover . Magazines fall into two broad categories: consumer magazines and business magazines. In practice, magazines are a subset of periodicals , distinct from those periodicals produced by scientific, artistic, academic or special interest publishers which are subscription-only, more expensive, narrowly limited in circulation, and often have little or no advertising. Magazines can be classified as: A newspaper
279-488: A book resembling a photo album. The first collection of records to be called an "album" was Tchaikovsky 's Nutcracker Suite , release in April 1909 as a four-disc set by Odeon Records . It retailed for 16 shillings —about £ 15 in modern currency. A music video (also promo) is a short film or video that accompanies a complete piece of music, most commonly a song . Modern music videos were primarily made and used as
372-438: A catchall phrase that encompasses the aforementioned along with any game made for any other device, including, but not limited to, advanced calculators, mobile phones, PDAs , etc. Sound recording and reproduction is the electrical or mechanical re-creation or amplification of sound , often as music . This involves the use of audio equipment such as microphones, recording devices and loudspeakers. From early beginnings with
465-654: A consequence open mail relays have become rare, and many MTAs do not accept messages from open mail relays. The basic Internet message format used for email is defined by RFC 5322 , with encoding of non-ASCII data and multimedia content attachments defined in RFC 2045 through RFC 2049, collectively called Multipurpose Internet Mail Extensions or MIME . The extensions in International email apply only to email. RFC 5322 replaced RFC 2822 in 2008. Earlier, in 2001, RFC 2822 had in turn replaced RFC 822, which had been
558-560: A current Internet connection. The Post Office Protocol 3 (POP3) is a mail access protocol used by a client application to read messages from the mail server. Received messages are often deleted from the server . POP supports simple download-and-delete requirements for access to remote mailboxes (termed maildrop in the POP RFC's). POP3 allows downloading messages on a local computer and reading them even when offline. The Internet Message Access Protocol (IMAP) provides features to manage
651-492: A device used to access a mass medium (the Internet). Video games may also be evolving into a mass medium. Video games (for example, massively multiplayer online role-playing games (MMORPGs), such as RuneScape ) provide a common gaming experience to millions of users across the globe and convey the same messages and ideologies to all their users. Users sometimes share the experience with one another by playing online. Excluding
744-413: A few characters outside that range and base64 for arbitrary binary data. The 8BITMIME and BINARY extensions were introduced to allow transmission of mail without the need for these encodings, but many mail transport agents may not support them. In some countries, e-mail software violates RFC 5322 by sending raw non-ASCII text and several encoding schemes co-exist; as a result, by default,
837-437: A large corporate environment, with a proprietary protocol specific to Novell Groupwise , Lotus Notes or Microsoft Exchange Servers . Programs used by users for retrieving, reading, and managing email are called mail user agents (MUAs). When opening an email, it is marked as "read", which typically visibly distinguishes it from "unread" messages on clients' user interfaces. Email clients may allow hiding read emails from
930-739: A large part of its revenues from advertising. In addition, there is revenue from licenses for content conceived and produced on behalf of third parties; subscriptions to offerings such as TV NOW account for another share. Media company Mass media include the diverse arrays of media that reach a large audience via mass communication . Broadcast media transmit information electronically via media such as films , radio , recorded music, or television . Digital media comprises both Internet and mobile mass communication. Internet media comprise such services as email , social media sites, websites , and Internet-based radio and television. Many other mass media outlets have an additional presence on
1023-410: A mail store by programs called mail delivery agents (MDAs, also sometimes called local delivery agents, LDAs). Accepting a message obliges an MTA to deliver it, and when a message cannot be delivered, that MTA must send a bounce message back to the sender, indicating the problem. Users can retrieve their messages from servers using standard protocols such as POP or IMAP , or, as is more likely in
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#17327837626251116-402: A mailbox from multiple devices. Small portable devices like smartphones are increasingly used to check email while traveling and to make brief replies, larger devices with better keyboard access being used to reply at greater length. IMAP shows the headers of messages, the sender and the subject and the device needs to request to download specific messages. Usually, the mail is left in folders in
1209-684: A marketing device intended to promote the sale of music recordings. Although the origins of music videos go back much further, they came into their own in the 1980s, when Music Television 's format was based on them. In the 1980s, the term "rock video" was often used to describe this form of entertainment, although the term has fallen into disuse. Music videos can accommodate all styles of filmmaking, including animation , live-action films, documentaries , and non-narrative, abstract film . The Internet (also known simply as "the Net" or less precisely as "the Web")
1302-424: A more powerful media than either TV or the internet, starting with mobile being permanently carried and always connected. Mobile has the best audience accuracy and is the only mass media with a built-in payment channel available to every user without any credit cards or PayPal accounts or even an age limit. Mobile is often called the 7th Mass Medium and either the fourth screen (if counting cinema, TV and PC screens) or
1395-457: A newspaper, or watching the 10 o'clock news, people can log onto the internet to get the news they want, when they want it. For example, many workers listen to the radio through the Internet while sitting at their desk. Even the education system relies on the Internet. Teachers can contact the entire class by sending one e-mail. They may have web pages on which students can get another copy of
1488-422: A notable implementation by MIT 's CTSS project in 1965. Most developers of early mainframes and minicomputers developed similar, but generally incompatible, mail applications. In 1971 the first ARPANET network mail was sent, introducing the now-familiar address syntax with the ' @ ' symbol designating the user's system address. Over a series of RFCs , conventions were refined for sending mail messages over
1581-612: A number of technologies combined to produce podcasting . Podcasting is an asynchronous broadcast/narrowcast medium. Adam Curry and his associates, the Podshow , are principal proponents of podcasting. The term ' film ' encompasses motion pictures as individual projects, as well as the field in general. The name comes from the photographic film (also called film stock ), historically the primary medium for recording and displaying motion pictures. Many other terms for film exist, such as motion pictures (or just pictures and "picture"),
1674-462: A particular subject; others function as more personal online diaries. A typical blog combines text, images and other graphics, and links to other blogs, web pages, and related media. The ability for readers to leave comments in an interactive format is an important part of many blogs. Most blogs are primarily textual, although some focus on art (artlog), photographs (photoblog), sketchblog, videos (vlog), music (MP3 blog) and audio (podcasting), are part of
1767-569: A re-branding to RTL Deutschland . In this context, both the company and the broadcaster RTL got new logos and a new design. In 2000, Bertelsmann and Pearson announced that they would merge their television and radio stations and production companies. This created RTL Group , based in Luxembourg , as a leading European media company. RTL's activities in Germany were also affected by this merger; Bertelsmann had gradually increased its stake in
1860-412: A single piece of electronic mail is called a message . The conventions for fields within emails—the "To", "From", "CC", "BCC" etc.—began with RFC-680 in 1975. An Internet email consists of an envelope and content ; the content consists of a header and a body . Computer-based messaging between users of the same system became possible after the advent of time-sharing in the early 1960s, with
1953-713: A smartphone ranges and differs dramatically across different countries. For example, in comparison to 75% of those consumers in the US who used it, only 17% in India did. As of 2010 , the number of Americans visiting email web sites had fallen 6 percent after peaking in November 2009. For persons 12 to 17, the number was down 18 percent. Young people preferred instant messaging , texting and social media . Technology writer Matt Richtel said in The New York Times that email
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#17327837626252046-461: A theme, which can be exampled with The Wall Street Journal as they offer news on finance and business related-topics. The first printed newspaper was published in 1605, and the form has thrived even in the face of competition from technologies such as radio and television. Recent developments on the Internet are posing major threats to its business model, however. Paid circulation is declining in most countries, and advertising revenue, which makes up
2139-463: A wider network of social media. Microblogging is another type of blogging which consists of blogs with very short posts. RSS is a format for syndicating news and the content of news-like sites, including major news sites like Wired , news-oriented community sites like Slashdot , and personal blogs. It is a family of Web feed formats used to publish frequently updated content such as blog entries, news headlines, and podcasts. An RSS document (which
2232-486: A worldwide attraction, especially with the addition of dubbing or subtitles that translate the original language. A video game is a computer-controlled game in which a video display, such as a monitor or television set, is the primary feedback device. The term "computer game" also includes games which display only text or which use other methods, such as sound or vibration, as their primary feedback device. There always must also be some sort of input device , usually in
2325-436: Is a publication containing news and information and advertising, usually printed on low-cost paper called newsprint . It may be general or special interest, most often published daily or weekly. The most important function of newspapers is to inform the public of significant events. Local newspapers inform local communities and include advertisements from local businesses and services, while national newspapers tend to focus on
2418-530: Is a method of transmitting and receiving messages using electronic devices. It was conceived in the late–20th century as the digital version of, or counterpart to, mail (hence e- + mail ). Email is a ubiquitous and very widely used communication medium; in current use, an email address is often treated as a basic and necessary part of many processes in business, commerce, government, education, entertainment, and other spheres of daily life in most countries. Email operates across computer networks , primarily
2511-490: Is a more interactive medium of mass media, and can be briefly described as "a network of networks". Specifically, it is the worldwide, publicly accessible network of interconnected computer networks that transmit data by packet switching using the standard Internet Protocol (IP). It consists of millions of smaller domestic, academic, business and governmental networks, which together carry various information and services, such as email , online chat , file transfer, and
2604-506: Is accessible through the Internet, along with many other services including e-mail, file sharing and others described below. Toward the end of the 20th century, the advent of the World Wide Web marked the first era in which most individuals could have a means of exposure on a scale comparable to that of mass media. Anyone with a web site has the potential to address a global audience, although serving to high levels of web traffic
2697-588: Is also part of the header, as defined below. SMTP defines the trace information of a message saved in the header using the following two fields: Other fields added on top of the header by the receiving server may be called trace fields . Internet email was designed for 7-bit ASCII. Most email software is 8-bit clean , but must assume it will communicate with 7-bit servers and mail readers. The MIME standard introduced character set specifiers and two content transfer encodings to enable transmission of non-ASCII data: quoted printable for mostly 7-bit content with
2790-494: Is called a "feed" or "web feed" or "channel") contains either a summary of content from an associated web site or the full text. RSS makes it possible for people to keep up with web sites in an automated manner that can be piped into special programs or filtered displays. A podcast is a series of digital-media files which are distributed over the Internet using syndication feeds for playback on portable media players and computers. The term podcast, like broadcast, can refer either to
2883-459: Is no technical restriction on the size or number of attachments. However, in practice, email clients, servers , and Internet service providers implement various limitations on the size of files, or complete email – typically to 25MB or less. Furthermore, due to technical reasons, attachment sizes as seen by these transport systems can differ from what the user sees, which can be confusing to senders when trying to assess whether they can safely send
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2976-403: Is not seen because of an effect known as persistence of vision , whereby the eye retains a visual image for a fraction of a second after the source has been removed. Also of relevance is what causes the perception of motion: a psychological effect identified as beta movement . Film has emerged as an important art form. They entertain, educate, enlighten and inspire audiences. Any film can become
3069-494: Is often successfully used to send special sales offerings and new product information. Depending on the recipient's culture, email sent without permission—such as an "opt-in"—is likely to be viewed as unwelcome " email spam ". Many users access their personal emails from friends and family members using a personal computer in their house or apartment. Email has become used on smartphones and on all types of computers. Mobile "apps" for email increase accessibility to
3162-461: Is one of Germany#s leading news channels. More than 700 employees work for the entire media group in journalistic functions at 11 German and 15 international locations. Mediengruppe RTL Deutschland GmbH operates as a limited liability company ( Gesellschaft mit beschränkter Haftung ). Its corporate purpose essentially extends to looking after the overarching interests of the individual companies, as well as all related activities. The holding generates
3255-433: Is sometimes erroneously used as a synonym for " mainstream media ". Mainstream media are distinguished from alternative media by their content and point of view. Alternative media are also "mass media" outlets in the sense that they use technology capable of reaching many people, even if the audience is often smaller than the mainstream. In common usage, the term "mass" denotes not that a given number of individuals receives
3348-836: Is sometimes misunderstood in this way. It can be used for various purposes: Journalism is the discipline of collecting, analyzing, verifying and presenting information regarding current events , trends , issues and people. Those who practice journalism are known as journalists . News -oriented journalism is sometimes described as the "first rough draft of history" (attributed to Phil Graham ), because journalists often record important events, producing news articles on short deadlines. While under pressure to be first with their stories, news media organisations usually edit and proofread their reports prior to publication, adhering to each organisation's standards of accuracy, quality and style. Many news organisation claim proud traditions of holding government officials and institutions accountable to
3441-422: Is still relatively expensive. It is possible that the rise of peer-to-peer technologies may have begun the process of making the cost of bandwidth manageable. Although a vast amount of information, imagery, and commentary (i.e. "content") has been made available, it is often difficult to determine the authenticity and reliability of information contained in web pages (in many cases, self-published). The invention of
3534-419: Is supplied separately to the transport protocol, SMTP , which may be extracted from the header content. The "To:" field is similar to the addressing at the top of a conventional letter delivered according to the address on the outer envelope. In the same way, the "From:" field may not be the sender. Some mail servers apply email authentication systems to messages relayed. Data pertaining to the server's activity
3627-452: Is the streaming platform RTL+ (originally launched as TV NOW). Initially launched by RTL, other channels were successively added to the service. At Bertelsmann, Mediengruppe RTL Deutschland established further partnerships with other divisions, such as for marketing (Ad Alliance) and content production (Content Alliance). In 2021, it was announced that Gruner + Jahr and Mediengruppe RTL Deutschland intend to cooperate even more closely in
3720-486: The File Transfer Protocol . Proprietary electronic mail systems soon began to emerge. IBM , CompuServe and Xerox used in-house mail systems in the 1970s; CompuServe sold a commercial intraoffice mail product in 1978 to IBM and to Xerox from 1981. DEC's ALL-IN-1 and Hewlett-Packard's HPMAIL (later HP DeskManager) were released in 1982; development work on the former began in the late 1970s and
3813-499: The Internet , and also local area networks . Today's email systems are based on a store-and-forward model. Email servers accept, forward, deliver, and store messages. Neither the users nor their computers are required to be online simultaneously; they need to connect, typically to a mail server or a webmail interface to send or receive messages or download it. Originally a text-only ASCII communications medium, Internet email
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3906-576: The German television broadcaster RTL in the 1990s. In 2007, television and content businesses in Germany were bundled under the umbrella of Mediengruppe RTL Deutschland . The company introduced a new brand identity and bundled digital competencies. In 2009, RTL , VOX , N-tv , and other channels moved into a joint broadcasting center in Cologne-Deutz , to achieve synergy effects not only organizationally but also through physical proximity. An example of cooperation between RTL Deutschland companies
3999-452: The Internet has also allowed breaking news stories to reach around the globe within minutes. This rapid growth of instantaneous, decentralised communication is often deemed likely to change mass media and its relationship to society. "Cross-media" means the idea of distributing the same message through different media channels. A similar idea is expressed in the news industry as "convergence". Many authors understand cross-media publishing to be
4092-516: The Internet, however, it is questionable whether players of video games are sharing a common experience when they play the game individually. It is possible to discuss in great detail the events of a video game with a friend one has never played with, because the experience is identical to each. The question, then, is whether this is a form of mass communication. Five characteristics of mass communication have been identified by sociologist John Thompson of Cambridge University : The term "mass media"
4185-644: The Master Settlement Agreement between the US and the tobacco industries prohibited the billboard advertising of cigarettes. In a 1994 Chicago-based study, Diana Hackbarth and her colleagues revealed how tobacco- and alcohol-based billboards were concentrated in poor neighbourhoods. In other urban centers, alcohol and tobacco billboards were much more concentrated in African-American neighbourhoods than in white neighbourhoods. Mass media encompasses much more than just news, although it
4278-510: The URL in the To: field. Many clients also support query string parameters for the other email fields, such as its subject line or carbon copy recipients. Many email providers have a web-based email client. This allows users to log into the email account by using any compatible web browser to send and receive their email. Mail is typically not downloaded to the web client, so it cannot be read without
4371-432: The ability to be used for more frequent communication between users and allowed them to check their email and write messages throughout the day. As of 2011 , there were approximately 1.4 billion email users worldwide and 50 billion non-spam emails that were sent daily. Individuals often check emails on smartphones for both personal and work-related messages. It was found that US adults check their email more than they browse
4464-417: The ability to include in-line links and images, set apart previous messages in block quotes , wrap naturally on any display, use emphasis such as underlines and italics , and change font styles. Disadvantages include the increased size of the email, privacy concerns about web bugs , abuse of HTML email as a vector for phishing attacks and the spread of malicious software . Some e-mail clients interpret
4557-399: The ability to publish in both print and on the web without manual conversion effort. An increasing number of wireless devices with mutually incompatible data and screen formats make it even more difficult to achieve the objective "create once, publish many". The Internet is quickly becoming the center of mass media. Everything is becoming accessible via the internet. Rather than picking up
4650-453: The activity of making information available for public view. In some cases, authors may be their own publishers. Traditionally, the term refers to the distribution of printed works such as books and newspapers . With the advent of digital information systems and the Internet , the scope of publishing has expanded to include websites , blogs and the like. Email Email (short for electronic mail ; alternatively spelled e-mail )
4743-451: The attachments. Others separate attachments from messages and save them in a specific directory. The URI scheme , as registered with the IANA, defines the mailto: scheme for SMTP email addresses. Though its use is not strictly defined, URLs of this form are intended to be used to open the new message window of the user's mail client when the URL is activated, with the address as defined by
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#17327837626254836-466: The body as HTML even in the absence of a Content-Type: html header field; this may cause various problems. Some web-based mailing lists recommend all posts be made in plain text, with 72 or 80 characters per line for all the above reasons, and because they have a significant number of readers using text-based email clients such as Mutt . Various informal conventions evolved for marking up plain text in email and usenet posts, which later led to
4929-592: The bulk of a newspaper's income, is shifting from print to online; some commentators, nevertheless, point out that historically new media such as radio and television did not entirely supplant existing. The internet has challenged the press as an alternative source of information and opinion but has also provided a new platform for newspaper organisations to reach new audiences. According to the World Trends Report , between 2012 and 2016, print newspaper circulation continued to fall in almost all regions, with
5022-517: The class outline or assignments. Some classes have class blogs in which students are required to post weekly, with students graded on their contributions. Blogging , too, has become a pervasive form of media. A blog is a website, usually maintained by an individual, with regular entries of commentary, descriptions of events, or interactive media such as images or video. Entries are commonly displayed in reverse chronological order, with most recent posts shown on top. Many blogs provide commentary or news on
5115-491: The definition. In the early 2000s, a classification called the "seven mass media" came into use. In order of introduction, they are: Each mass medium has its own content types, creative artists, technicians and business models. For example, the Internet includes blogs , podcasts , web sites and various other technologies built atop the general distribution network. The sixth and seventh media, Internet and mobile phones, are often referred to collectively as digital media ; and
5208-441: The developed world, and it is one of the key parts of an 'e-revolution' in workplace communication (with the other key plank being widespread adoption of highspeed Internet ). A sponsored 2010 study on workplace communication found 83% of U.S. knowledge workers felt email was critical to their success and productivity at work. It has some key benefits to business and other organizations, including: Email marketing via " opt-in "
5301-572: The development of formal languages like setext (c. 1992) and many others , the most popular of them being markdown . Some Microsoft email clients may allow rich formatting using their proprietary Rich Text Format (RTF), but this should be avoided unless the recipient is guaranteed to have a compatible email client. Messages are exchanged between hosts using the Simple Mail Transfer Protocol with software programs called mail transfer agents (MTAs); and delivered to
5394-837: The exception of Asia and the Pacific , where the dramatic increase in sales in a few select countries has offset falls in historically strong Asian markets such as Japan and the Republic of Korea . Most notably, between 2012 and 2016, India 's print circulation grew by 89 per cent. Outdoor media is a form of mass media which comprises billboards, signs, placards placed inside and outside commercial buildings/objects like shops/buses, flying billboards (signs in tow of airplanes), blimps, skywriting, AR advertising. Many commercial advertisers use this form of mass media when advertising in sports stadiums. Tobacco and alcohol manufacturers used billboards and other outdoor media extensively. However, in 1998,
5487-421: The file system. Some clients save individual messages as separate files, while others use various database formats, often proprietary, for collective storage. A historical standard of storage is the mbox format. The specific format used is often indicated by special filename extensions : Some applications (like Apple Mail ) leave attachments encoded in messages for searching while also saving separate copies of
5580-399: The final restrictions on carrying commercial traffic over the Internet ended in 1995, a combination of factors made the current Internet suite of SMTP, POP3 and IMAP email protocols the standard (see Protocol Wars ). The following is a typical sequence of events that takes place when sender Alice transmits a message using a mail user agent (MUA) addressed to the email address of
5673-454: The following fields: RFC 3864 describes registration procedures for message header fields at the IANA ; it provides for permanent and provisional field names, including also fields defined for MIME, netnews, and HTTP, and referencing relevant RFCs. Common header fields for email include: The To: field may be unrelated to the addresses to which the message is delivered. The delivery list
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#17327837626255766-412: The form of button/joystick combinations (on arcade games), a keyboard and mouse/ trackball combination (computer games), a controller ( console games), or a combination of any of the above. Also, more esoteric devices have been used for input, e.g., the player's motion. Usually there are rules and goals, but in more open-ended games the player may be free to do whatever they like within the confines of
5859-412: The fourth and fifth, radio and TV, as broadcast media . Some argue that video games have developed into a distinct mass form of media. While a telephone is a two-way communication device, mass media communicates to a large group. In addition, the telephone has transformed into a cell phone which is equipped with Internet access. A question arises whether this makes cell phones a mass medium or simply
5952-965: The future. On 6 August 2021, RTL Deutschland announced their acquisition of Gruner + Jahr for €230 million euros (excluding without debt). They aimed to merge Gruner + Jahr (and its "G+J" brand) with RTL Deutschland by the end of 2021. The deal was completed on 1 January 2022 when Gruner + Jahr became a division of RTL Deutschland and was renamed RTL Publishing . RTL Deutschland conceives, produces, and plays out tv content for various platforms. Its focus has traditionally been on broadcast television but its online platforms and those operated by third parties have become increasingly important. Noteworthy entertainment channels are RTL and VOX, among others. Both continuously achieve high market shares in all target groups . The majority of their programming consists of self-developed formats and in-house productions, supplemented by international series and shows. News and documentaries play an important role at RTL Deutschland, too; NTV
6045-509: The inbox so the user can focus on the unread. Mail can be stored on the client , on the server side, or in both places. Standard formats for mailboxes include Maildir and mbox . Several prominent email clients use their own proprietary format and require conversion software to transfer email between them. Server-side storage is often in a proprietary format but since access is through a standard protocol such as IMAP, moving email from one server to another can be done with any MUA supporting
6138-481: The interlinked web pages and other documents of the World Wide Web . Contrary to some common usage, the Internet and the World Wide Web are not synonymous: the Internet is the system of interconnected computer networks , linked by copper wires, fibre-optic cables, wireless connections etc.; the Web is the contents, or the interconnected documents , linked by hyperlinks and URLs . The World Wide Web
6231-414: The invention of digital recording and the compact disc in 1983 brought massive improvements in ruggedness and quality. The most recent developments have been in digital audio players . An album is a collection of related audio recordings, released together to the public, usually commercially. The term record album originated from the fact that 78 RPM phonograph disc records were kept together in
6324-414: The invention of the phonograph using purely mechanical techniques, the field has advanced with the invention of electrical recording, the mass production of the 78 record , the magnetic wire recorder followed by the tape recorder , the vinyl LP record . The invention of the compact cassette in the 1960s, followed by Sony's Walkman , gave a major boost to the mass distribution of music recordings, and
6417-443: The late 20th century, mass media could be classified into eight mass media industries: books, the Internet, magazines, movies, newspapers, radio, recordings and television. The explosion of digital communication technology in the late 20th and early 21st centuries made prominent the question: what forms of media should be classified as "mass media"? For example, it is controversial whether to include mobile phones and video games in
6510-594: The latter became the world's largest selling email system. The Simple Mail Transfer Protocol (SMTP) was implemented on the ARPANET in 1983. LAN email systems emerged in the mid-1980s. For a time in the late 1980s and early 1990s, it seemed likely that either a proprietary commercial system or the X.400 email system, part of the Government Open Systems Interconnection Profile (GOSIP), would predominate. However, once
6603-660: The limit is 998 characters. Header fields defined by RFC 5322 contain only US-ASCII characters; for encoding characters in other sets, a syntax specified in RFC 2047 may be used. In some examples, the IETF EAI working group defines some standards track extensions, replacing previous experimental extensions so UTF-8 encoded Unicode characters may be used within the header. In particular, this allows email addresses to use non-ASCII characters. Such addresses are supported by Google and Microsoft products, and promoted by some government agents. The message header must include at least
6696-515: The mail server. Messaging Application Programming Interface (MAPI) is used by Microsoft Outlook to communicate to Microsoft Exchange Server —and to a range of other email server products such as Axigen Mail Server , Kerio Connect , Scalix , Zimbra , HP OpenMail , IBM Lotus Notes , Zarafa , and Bynari where vendors have added MAPI support to allow their products to be accessed directly via Outlook. Email has been widely accepted by businesses, governments and non-governmental organizations in
6789-402: The medium for users who are out of their homes. While in the earliest years of email, users could only access email on desktop computers, in the 2010s, it is possible for users to check their email when they are away from home, whether they are across town or across the world. Alerts can also be sent to the smartphone or other devices to notify them immediately of new messages. This has given email
6882-510: The message in a non-Latin alphabet language appears in non-readable form (the only exception is a coincidence if the sender and receiver use the same encoding scheme). Therefore, for international character sets , Unicode is growing in popularity. Most modern graphic email clients allow the use of either plain text or HTML for the message body at the option of the user. HTML email messages often include an automatic-generated plain text copy for compatibility. Advantages of HTML include
6975-426: The message, as unstructured text, sometimes containing a signature block at the end. The header is separated from the body by a blank line. RFC 5322 specifies the syntax of the email header. Each email message has a header (the "header section" of the message, according to the specification), comprising a number of fields ("header fields"). Each field has a name ("field name" or "header field name"), followed by
7068-481: The other hand, two or more organisations may share a channel and each use it during a fixed part of the day, such as the Cartoon Network / Adult Swim . Digital radio and digital television may also transmit multiplexed programming, with several channels compressed into one ensemble . When broadcasting is done via the Internet the term webcasting is often used. In 2004, a new phenomenon occurred when
7161-483: The products, but rather that the products are available in principle to a plurality of recipients. The sequencing of content in a broadcast is called a schedule . With all technological endeavours a number of technical terms and slang have developed. Radio and television programs are distributed over frequency bands which are highly regulated in the United States. Such regulation includes determination of
7254-450: The protocol. Many current email users do not run MTA, MDA or MUA programs themselves, but use a web-based email platform, such as Gmail or Yahoo! Mail , that performs the same tasks. Such webmail interfaces allow users to access their mail with any standard web browser , from any computer, rather than relying on a local email client. Upon reception of email messages, email client applications save messages in operating system files in
7347-418: The public, while media critics have raised questions about holding the press itself accountable to the standards of professional journalism. Public relations is the art and science of managing communication between an organisation and its key publics to build, manage and sustain its positive image. Examples include: Publishing is the industry concerned with the production of literature or information –
7440-454: The recipient. In addition to this example, alternatives and complications exist in the email system: Many MTAs used to accept messages for any recipient on the Internet and do their best to deliver them. Such MTAs are called open mail relays . This was very important in the early days of the Internet when network connections were unreliable. However, this mechanism proved to be exploitable by originators of unsolicited bulk email and as
7533-705: The separator character ":", and a value ("field body" or "header field body"). Each field name begins in the first character of a new line in the header section, and begins with a non- whitespace printable character . It ends with the separator character ":". The separator is followed by the field value (the "field body"). The value can continue onto subsequent lines if those lines have space or tab as their first character. Field names and, without SMTPUTF8 , field bodies are restricted to 7-bit ASCII characters. Some non-ASCII values may be represented using MIME encoded words . Email header fields can be multi-line, with each line recommended to be no more than 78 characters, although
7626-552: The series of content itself or to the method by which it is syndicated; the latter is also called podcasting. The host or author of a podcast is often called a podcaster. Mobile phones were introduced in Japan in 1979 but became a mass media only in 1998 when the first downloadable ringing tones were introduced in Finland. Soon most forms of media content were introduced on mobile phones, tablets and other portable devices, and today
7719-404: The silver screen , photoplays , the cinema , picture shows , flicks and, most commonly, movies . Films are produced by recording people and objects with cameras , or by creating them using animation techniques or special effects . Films comprise a series of individual frames, but when these images are shown in rapid succession, an illusion of motion is created. Flickering between frames
7812-506: The standard for Internet email for decades. Published in 1982, RFC 822 was based on the earlier RFC 733 for the ARPANET. Internet email messages consist of two sections, "header" and "body". These are known as "content". The header is structured into fields such as From, To, CC, Subject, Date, and other information about the email. In the process of transporting email messages between systems, SMTP communicates delivery parameters and information using message header fields. The body contains
7905-665: The ten best-selling printed books were originally released as mobile phone books. Similar to the internet, mobile is also an interactive media , but has far wider reach, with 3.3 billion mobile phone users at the end of 2007 to 1.3 billion internet users (source ITU). Like email on the internet, the top application on mobile is also a personal messaging service, but SMS text messaging is used by over 2.4 billion people. Practically all internet services and applications exist or have similar cousins on mobile, from search to multiplayer games to virtual worlds to blogs. Mobile has several unique benefits which many mobile media pundits claim make mobile
7998-434: The third screen (counting only TV and PC). A magazine is a periodical publication containing a variety of articles, generally financed by advertising or purchase by readers. Magazines are typically published weekly , biweekly , monthly , bimonthly or quarterly , with a date on the cover that is in advance of the date it is actually published. They are often printed in colour on coated paper , and are bound with
8091-477: The total value of media consumed on mobile vastly exceeds that of internet content, and was worth over $ 31 billion in 2007 (source Informa). The mobile media content includes over $ 8 billion worth of mobile music (ringing tones, ringback tones, truetones, MP3 files, karaoke, music videos, music streaming services, etc.); over $ 5 billion worth of mobile gaming; and various news, entertainment and advertising services. In Japan mobile phone books are so popular that five of
8184-458: The virtual universe. In common usage, an " arcade game " refers to a game designed to be played in an establishment in which patrons pay to play on a per-use basis. A "computer game" or " PC game " refers to a game that is played on a personal computer. A " Console game " refers to one that is played on a device specifically designed for the use of such, while interfacing with a standard television set. A "video game" (or "videogame") has evolved into
8277-434: The web or check their Facebook accounts, making email the most popular activity for users to do on their smartphones. 78% of the respondents in the study revealed that they check their email on their phone. It was also found that 30% of consumers use only their smartphone to check their email, and 91% were likely to check their email at least once per day on their smartphone. However, the percentage of consumers using email on
8370-1171: The web, by such means as linking to or running TV ads online, or distributing QR codes in outdoor or print media to direct mobile users to a website. In this way, they can use the easy accessibility and outreach capabilities the Internet affords, as thereby easily broadcast information throughout many different regions of the world simultaneously and cost-efficiently. Outdoor media transmits information via such media as augmented reality (AR) advertising ; billboards ; blimps ; flying billboards (signs in tow of airplanes); placards or kiosks placed inside and outside buses, commercial buildings, shops, sports stadiums, subway cars, or trains; signs; or skywriting . Print media transmit information via physical objects, such as books , comics , magazines , newspapers , or pamphlets . Event organising and public speaking can also be considered forms of mass media. Mass media organisations or mass media companies that control these technologies include movie studios, publishing companies, and radio and television stations (the latter are also sometimes known as mass media networks ); they often form media conglomerates . In
8463-570: The width of the bands, range, licensing, types of receivers and transmitters used, and acceptable content. Cable television programs are often broadcast simultaneously with radio and television programs, but have a more limited audience. By coding signals and requiring a cable converter box at individual recipients' locations, cable also enables subscription -based channels and pay-per-view services. A broadcasting organisation may broadcast several programs simultaneously, through several channels ( frequencies ), for example BBC One and Two . On
8556-428: Was extended by MIME to carry text in expanded character sets and multimedia content such as images. International email , with internationalized email addresses using UTF-8 , is standardized but not widely adopted. The term electronic mail has been in use with its modern meaning since 1975, and variations of the shorter E-mail have been in use since 1979: The service is often simply referred to as mail , and
8649-554: Was like the VCR , vinyl records and film cameras —no longer cool and something older people do. A 2015 survey of Android users showed that persons 13 to 24 used messaging apps 3.5 times as much as those over 45, and were far less likely to use email. Email messages may have one or more attachments, which are additional files that are appended to the email. Typical attachments include Microsoft Word documents, PDF documents, and scanned images of paper documents. In principle, there
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