108-461: RealNetworks LLC is an American technology company and provider of Internet streaming media delivery software and services based in Seattle , Washington . The company also provides subscription-based online entertainment services and mobile entertainment and messaging services. RealNetworks (then known as Progressive Networks) was founded in 1994 by Rob Glaser , an ex- Microsoft executive, and
216-461: A 32-bit number. IPv4 is the initial version used on the first generation of the Internet and is still in dominant use. It was designed in 1981 to address up to ≈4.3 billion (10 ) hosts. However, the explosive growth of the Internet has led to IPv4 address exhaustion , which entered its final stage in 2011, when the global IPv4 address allocation pool was exhausted. Because of the growth of
324-515: A 4G network. The limits that users face on accessing information via mobile applications coincide with a broader process of fragmentation of the Internet . Fragmentation restricts access to media content and tends to affect the poorest users the most. Zero-rating , the practice of Internet service providers allowing users free connectivity to access specific content or applications without cost, has offered opportunities to surmount economic hurdles but has also been accused by its critics as creating
432-512: A PC game distribution application that allows users to play casual video games for free for 60 minutes, then decide if they want to purchase them. Many of the games were developed by GameHouse, which RealNetworks acquired for $ 35.6 million in 2004. In 2010, RealNetworks re-branded its games division under the name Gamehouse. It began focusing on social games, such as Facebook applets, and in 2013 acquired casual casino games company, Slingo, for $ 15.6 million. On September 30, 2008, RealNetworks launched
540-447: A RealNetworks Vice President, Alben worked on the "RealJukebox" music management project, which contributed to the proliferation of MP3 music files, both legally and illegally disseminated across the Internet. On behalf of the technology industry, Alben testified before the U.S. Copyright Office, Senate Judiciary Committee and House Commerce Committee on the digital distribution of music and the importance of creating authorized channels for
648-517: A blog, or building a website involves little initial cost and many cost-free services are available. However, publishing and maintaining large, professional web sites with attractive, diverse and up-to-date information is still a difficult and expensive proposition. Many individuals and some companies and groups use web logs or blogs, which are largely used as easily being able to update online diaries. Some commercial organizations encourage staff to communicate advice in their areas of specialization in
756-470: A broad array of electronic, wireless , and optical networking technologies. The Internet carries a vast range of information resources and services, such as the interlinked hypertext documents and applications of the World Wide Web (WWW), electronic mail , telephony , and file sharing . The origins of the Internet date back to research that enabled the time-sharing of computer resources,
864-820: A centrist campaign, according to "September Primary A Necessary Vote," The Seattle Post Intelligencer, August 5, 2004, emphasizing his experience in the high tech world and his active participation in the Digital Millennium Copyright Act and other issues affecting the software industry. Alben won the endorsement of the Seattle Times, the Seattle Post Intelligencer and the King County Journal. The Seattle Times, September 12, 2004, "The Times Endorses . . ." "In The Northwest: Finding 8th District front-runner
972-626: A collection of documents (web pages) and other web resources linked by hyperlinks and URLs . In the 1960s, computer scientists began developing systems for time-sharing of computer resources. J. C. R. Licklider proposed the idea of a universal network while working at Bolt Beranek & Newman and, later, leading the Information Processing Techniques Office (IPTO) at the Advanced Research Projects Agency (ARPA) of
1080-593: A designated pool of addresses set aside for each region. The National Telecommunications and Information Administration , an agency of the United States Department of Commerce , had final approval over changes to the DNS root zone until the IANA stewardship transition on 1 October 2016. The Internet Society (ISOC) was founded in 1992 with a mission to "assure the open development, evolution and use of
1188-568: A framework known as the Internet protocol suite (also called TCP/IP , based on the first two components.) This is a suite of protocols that are ordered into a set of four conceptional layers by the scope of their operation, originally documented in RFC 1122 and RFC 1123 . At the top is the application layer , where communication is described in terms of the objects or data structures most appropriate for each application. For example,
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#17327728899661296-400: A guest editorial column on media, technology and politics for "The Seattle Times." Alben's book, "Analog Days-- How Technology Rewrote Our Future" was published in 2012. Stanford Law Professor Paul Goldstein commented: "In his new book, Alex Alben provides a first-person account of working at two of the pioneer companies that laid the groundwork for the modern web. His lively narrative covers
1404-419: A larger market or even sell goods and services entirely online . Business-to-business and financial services on the Internet affect supply chains across entire industries. The Internet has no single centralized governance in either technological implementation or policies for access and usage; each constituent network sets its own policies. The overarching definitions of the two principal name spaces on
1512-575: A management team including Phil Barrett, Andy Sharpless, and Stephen Buerkle. The original goal of the company was to provide a distribution channel for politically progressive content. It evolved into a technology venture to leverage the Internet as an alternative distribution medium for audio broadcasts. Progressive Networks became RealNetworks in September 1997, in advance of the company's initial public offering (IPO) in October 1997 when shares of
1620-702: A mobile phone app called Listen in April 2014 that plays custom ringtones to those calling the user's phone. On December 21, 2022, RealNetworks was taken private by founder and CEO Rob Glaser. RealNetworks has its headquarters in Seattle, Washington, in the Home Plate Center building in SoDo across from T-Mobile Park , sharing the building with local television station KING-TV and Logic 20/20 Consulting. Notable RealNetworks employees have included Alex Alben ;
1728-645: A monthly fee. In January 2004, RealNetworks announced the RealPlayer Music Store , featuring digital rights management (DRM) restricted music in the AAC file format. After some initial tries to push their own DRM scheme (named Helix DRM ) onto all device manufacturers with the Creative Zen Xtra and the Sansa e200r as the only existing compliant devices, they sparked controversy by introducing
1836-597: A network into two or more networks is called subnetting . Computers that belong to a subnet are addressed with an identical most-significant bit -group in their IP addresses. This results in the logical division of an IP address into two fields, the network number or routing prefix and the rest field or host identifier . The rest field is an identifier for a specific host or network interface. The routing prefix may be expressed in Classless Inter-Domain Routing (CIDR) notation written as
1944-498: A new product called RealDVD. The software allows any user to save a copy of a DVD movie they own. The company was later found to have violated the Digital Millennium Copyright Act and RealNetworks' contract with the DVD Copy Control Association , as the software also allowed anyone to save a movie they do not legally own. (See RealNetworks, Inc. v. DVD Copy Control Ass'n, Inc. ). The product's distribution
2052-488: A node on a different subnetwork. Routing tables are maintained by manual configuration or automatically by routing protocols . End-nodes typically use a default route that points toward an ISP providing transit, while ISP routers use the Border Gateway Protocol to establish the most efficient routing across the complex connections of the global Internet. The default gateway is the node that serves as
2160-627: A research assistant to anchorman Walter Cronkite . He covered the 1980 Presidential campaign and the first Ronald Reagan inauguration. In 1981, Alben worked on the controversial CBS Reports Documentary, "The Uncounted Enemy, A Vietnam Deception," which sparked a $ 100 Million libel suit between General William C. Westmoreland and CBS News. The suit settled in 1985, with no payment, but a statement from CBS that Westmoreland "had done his duty as he saw fit." By this time, Alben had left CBS for Stanford Law School, where he graduated in 1984. Alben's work at CBS and on "The Uncounted Enemy" documentary are cited in
2268-593: A shorthand for internetwork in RFC 675 , and later RFCs repeated this use. Cerf and Kahn credit Louis Pouzin and others with important influences on the resulting TCP/IP design. National PTTs and commercial providers developed the X.25 standard and deployed it on public data networks . Access to the ARPANET was expanded in 1981 when the National Science Foundation (NSF) funded
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#17327728899662376-470: A sign of future growth, 15 sites were connected to the young ARPANET by the end of 1971. These early years were documented in the 1972 film Computer Networks: The Heralds of Resource Sharing . Thereafter, the ARPANET gradually developed into a decentralized communications network, connecting remote centers and military bases in the United States. Other user networks and research networks, such as
2484-542: A technology called Harmony that allowed their music to play on iPods as well as Microsoft Windows Media Audio DRM-equipped devices using a "wrapper" that would convert Helix DRM into the two other target DRM schemes. Real Networks acquired Dutch game company Zylom for $ 21 million in February 2006. It became part of GameHouse . On April 6, 2010, Rhapsody was spun off from RealNetworks. In July 2013, RealNetworks acquired Slingo for $ 15.6 million. The company introduced
2592-596: A two-tiered Internet. To address the issues with zero-rating, an alternative model has emerged in the concept of 'equal rating' and is being tested in experiments by Mozilla and Orange in Africa. Equal rating prevents prioritization of one type of content and zero-rates all content up to a specified data cap. In a study published by Chatham House , 15 out of 19 countries researched in Latin America had some kind of hybrid or zero-rated product offered. Some countries in
2700-466: A vast and diverse amount of online information. Compared to printed media, books, encyclopedias and traditional libraries, the World Wide Web has enabled the decentralization of information on a large scale. The Web has enabled individuals and organizations to publish ideas and information to a potentially large audience online at greatly reduced expense and time delay. Publishing a web page,
2808-696: A web browser operates in a client–server application model and exchanges information with the HyperText Transfer Protocol (HTTP) and an application-germane data structure, such as the HyperText Markup Language (HTML). Below this top layer, the transport layer connects applications on different hosts with a logical channel through the network. It provides this service with a variety of possible characteristics, such as ordered, reliable delivery (TCP), and an unreliable datagram service (UDP). Underlying these layers are
2916-526: A wide variety of other Internet software may be installed from app stores . Internet usage by mobile and tablet devices exceeded desktop worldwide for the first time in October 2016. The International Telecommunication Union (ITU) estimated that, by the end of 2017, 48% of individual users regularly connect to the Internet, up from 34% in 2012. Mobile Internet connectivity has played an important role in expanding access in recent years, especially in Asia and
3024-547: Is a global network that comprises many voluntarily interconnected autonomous networks. It operates without a central governing body. The technical underpinning and standardization of the core protocols ( IPv4 and IPv6 ) is an activity of the Internet Engineering Task Force (IETF), a non-profit organization of loosely affiliated international participants that anyone may associate with by contributing technical expertise. To maintain interoperability,
3132-422: Is a reverse engineered package. In November 2011, RealNetworks' case against Edskes was dismissed and RealNetworks was ordered to pay him €48,000 in damages. Details of the case and judgement have been published. RealNetworks appealed the case in 2013, this time alleging that Edskes was after all involved in uploading Real Alternatives. Edskes countered that while his automated script did upload Real Alternatives,
3240-592: Is a Lecturer at the UCLA School of Law , teaching courses on Privacy, Cybersecurity and Internet Law. Artificial Intelligence, Antitrust and speech regulation on social media platforms are the focus of his current research and writing. He is the co-director of THEAIFORUM.ORG and co-founder of Theo Ai, an artificial intelligence company serving the legal field. After graduating Stanford University in 1980, Alben began his career working for CBS News in New York as
3348-399: Is a large address block with 2 addresses, having a 32-bit routing prefix. For IPv4, a network may also be characterized by its subnet mask or netmask , which is the bitmask that when applied by a bitwise AND operation to any IP address in the network, yields the routing prefix. Subnet masks are also expressed in dot-decimal notation like an address. For example, 255.255.255.0 is
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3456-494: Is necessary to allocate address space efficiently. Subnetting may also enhance routing efficiency or have advantages in network management when subnetworks are administratively controlled by different entities in a larger organization. Subnets may be arranged logically in a hierarchical architecture, partitioning an organization's network address space into a tree-like routing structure. Computers and routers use routing tables in their operating system to direct IP packets to reach
3564-411: Is no Dunn deal," By Joel Connelly, The Seattle Post-Intelligencer, August 23, 2004. During the course of the campaign, Alben publicly criticized radio talk show host Dave Ross , for remaining on his daily radio program, "The Dave Ross" show while actively fund-raising and campaigning as a candidate for federal office. Alben claimed that Ross's activity violated federal campaign finance law, according to
3672-532: Is not directly interoperable by design with IPv4. In essence, it establishes a parallel version of the Internet not directly accessible with IPv4 software. Thus, translation facilities must exist for internetworking or nodes must have duplicate networking software for both networks. Essentially all modern computer operating systems support both versions of the Internet Protocol. Network infrastructure, however, has been lagging in this development. Aside from
3780-406: Is often accessed through high-performance content delivery networks . The World Wide Web is a global collection of documents , images , multimedia , applications, and other resources, logically interrelated by hyperlinks and referenced with Uniform Resource Identifiers (URIs), which provide a global system of named references. URIs symbolically identify services, web servers , databases, and
3888-555: The Oxford English Dictionary found that, based on a study of around 2.5 billion printed and online sources, "Internet" was capitalized in 54% of cases. The terms Internet and World Wide Web are often used interchangeably; it is common to speak of "going on the Internet" when using a web browser to view web pages . However, the World Wide Web , or the Web , is only one of a large number of Internet services,
3996-1050: The American Registry for Internet Numbers (ARIN) for North America , the Asia–Pacific Network Information Centre (APNIC) for Asia and the Pacific region , the Latin American and Caribbean Internet Addresses Registry (LACNIC) for Latin America and the Caribbean region, and the Réseaux IP Européens – Network Coordination Centre (RIPE NCC) for Europe , the Middle East , and Central Asia were delegated to assign IP address blocks and other Internet parameters to local registries, such as Internet service providers , from
4104-984: The Computer Science Network (CSNET). In 1982, the Internet Protocol Suite (TCP/IP) was standardized, which facilitated worldwide proliferation of interconnected networks. TCP/IP network access expanded again in 1986 when the National Science Foundation Network (NSFNet) provided access to supercomputer sites in the United States for researchers, first at speeds of 56 kbit/s and later at 1.5 Mbit/s and 45 Mbit/s. The NSFNet expanded into academic and research organizations in Europe, Australia, New Zealand and Japan in 1988–89. Although other network protocols such as UUCP and PTT public data networks had global reach well before this time, this marked
4212-544: The HyperText Markup Language (HTML), the first Web browser (which was also an HTML editor and could access Usenet newsgroups and FTP files), the first HTTP server software (later known as CERN httpd ), the first web server , and the first Web pages that described the project itself. In 1991 the Commercial Internet eXchange was founded, allowing PSInet to communicate with the other commercial networks CERFnet and Alternet. Stanford Federal Credit Union
4320-495: The International Network Working Group and commercial initiatives led to the development of various protocols and standards by which multiple separate networks could become a single network or "a network of networks". In 1974, Vint Cerf at Stanford University and Bob Kahn at DARPA published a proposal for "A Protocol for Packet Network Intercommunication". They used the term internet as
4428-485: The Merit Network and CYCLADES , were developed in the late 1960s and early 1970s. Early international collaborations for the ARPANET were rare. Connections were made in 1973 to Norway ( NORSAR and NDRE ), and to Peter Kirstein's research group at University College London (UCL), which provided a gateway to British academic networks , forming the first internetwork for resource sharing . ARPA projects,
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4536-539: The United States and in the United Kingdom and France . The ARPANET initially served as a backbone for the interconnection of regional academic and military networks in the United States to enable resource sharing . The funding of the National Science Foundation Network as a new backbone in the 1980s, as well as private funding for other commercial extensions, encouraged worldwide participation in
4644-424: The download manager RealDownload, was already used for pushing small software, such as games, to subscribers' computers. On top of the subscription for RealDownload and using its RealVideo streaming technology, a service called GoldPass, including unlimited access for video snippets from ABC and movie previews, was offered to registered users for a monthly $ 10 fee. More content was added through deals with CBS for
4752-1194: The Digital Media Association. Alben's work as an entertainment attorney and as counsel for Starwave are explored in the book, "Free Culture," by Lawrence Lessig, Penguin Press, 2004, which describes Starwave's efforts to license digital rights for products such as a CD-ROM based on the film career of Clint Eastwood. Alben is the author of a comedy-spy novel, Our Man in Mongoa, published by Charles Scribner's Sons . Regarding Our Man in Mongoa , Publishers Weekly wrote: "Alben writes smoothly, with terrific pace and even better humor, which, deliciously deadpan, skewers even moving targets." From 2005 to 2013, he has written opinion pieces about politics and media for The New York Times, Seattle Times and Seattle Post-Intelligencer. His initial editorial about his experience running for Congress, "Real Candidates Have Curves," appeared in The New York Times, Opinion, September 27, 2004. Since 2009, he has written
4860-1050: The Foreign Relations Committee and Senator John Culver, Democrat of Iowa, on the Armed Services Committee during the Senate's consideration of the SALT II treaty. Alben began work in 1985 as an entertainment lawyer for the Beverly Hills, CA, firm of Rosenfeld, Meyer & Susman. He moved on to legal and business affairs for Orion Pictures and Warner Bros. , before moving to the Seattle area in 1993. Prior to running for Congress in 2004, Alben served as General Counsel and V.P. Business Affairs for Starwave Corporation and head of government affairs for RealNetworks . At Starwave, Alben worked on pioneering CD-ROM products and helped launch popular web sites such as ABCNews.com and ESPN.com . As
4968-703: The Helix open-source code and the Helix Universal Server, which hosts, distributes and manages digital rights for multimedia content. Helix competes with the Windows Media 9 Series from Microsoft, but has a greater emphasis on open-source. Helix was announced in July 2002. Support for mobile devices was added in November 2005. It was discontinued in October 2014. In 2000, one of the initial products,
5076-579: The Internet and the depletion of available IPv4 addresses , a new version of IP IPv6 , was developed in the mid-1990s, which provides vastly larger addressing capabilities and more efficient routing of Internet traffic. IPv6 uses 128 bits for the IP address and was standardized in 1998. IPv6 deployment has been ongoing since the mid-2000s and is currently in growing deployment around the world, since Internet address registries ( RIRs ) began to urge all resource managers to plan rapid adoption and conversion. IPv6
5184-685: The Internet are contained in specially designated RFCs that constitute the Internet Standards . Other less rigorous documents are simply informative, experimental, or historical, or document the best current practices (BCP) when implementing Internet technologies. The Internet carries many applications and services , most prominently the World Wide Web, including social media , electronic mail , mobile applications , multiplayer online games , Internet telephony , file sharing , and streaming media services. Most servers that provide these services are today hosted in data centers , and content
5292-444: The Internet can then be accessed from places such as a park bench. Experiments have also been conducted with proprietary mobile wireless networks like Ricochet , various high-speed data services over cellular networks, and fixed wireless services. Modern smartphones can also access the Internet through the cellular carrier network. For Web browsing, these devices provide applications such as Google Chrome , Safari , and Firefox and
5400-618: The Internet for the benefit of all people throughout the world" . Its members include individuals (anyone may join) as well as corporations, organizations , governments, and universities. Among other activities ISOC provides an administrative home for a number of less formally organized groups that are involved in developing and managing the Internet, including: the IETF, Internet Architecture Board (IAB), Internet Engineering Steering Group (IESG), Internet Research Task Force (IRTF), and Internet Research Steering Group (IRSG). On 16 November 2005,
5508-444: The Internet model is the Internet Protocol (IP). IP enables internetworking and, in essence, establishes the Internet itself. Two versions of the Internet Protocol exist, IPv4 and IPv6 . For locating individual computers on the network, the Internet provides IP addresses . IP addresses are used by the Internet infrastructure to direct internet packets to their destinations. They consist of fixed-length numbers, which are found within
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#17327728899665616-514: The Internet via local computer networks. Hotspots providing such access include Wi-Fi cafés, where users need to bring their own wireless devices, such as a laptop or PDA . These services may be free to all, free to customers only, or fee-based. Grassroots efforts have led to wireless community networks . Commercial Wi-Fi services that cover large areas are available in many cities, such as New York , London , Vienna , Toronto , San Francisco , Philadelphia , Chicago and Pittsburgh , where
5724-711: The Internet was included on USA Today ' s list of the New Seven Wonders . The word internetted was used as early as 1849, meaning interconnected or interwoven . The word Internet was used in 1945 by the United States War Department in a radio operator's manual, and in 1974 as the shorthand form of Internetwork. Today, the term Internet most commonly refers to the global system of interconnected computer networks , though it may also refer to any group of smaller networks. When it came into common use, most publications treated
5832-451: The Internet when needed to perform a function or obtain information, represent the bottom of the routing hierarchy. At the top of the routing hierarchy are the tier 1 networks , large telecommunication companies that exchange traffic directly with each other via very high speed fiber-optic cables and governed by peering agreements. Tier 2 and lower-level networks buy Internet transit from other providers to reach at least some parties on
5940-711: The Internet, the Internet Protocol address (IP address) space and the Domain Name System (DNS), are directed by a maintainer organization, the Internet Corporation for Assigned Names and Numbers (ICANN). The technical underpinning and standardization of the core protocols is an activity of the Internet Engineering Task Force (IETF), a non-profit organization of loosely affiliated international participants that anyone may associate with by contributing technical expertise. In November 2006,
6048-471: The NSFNET and Europe was installed between Cornell University and CERN , allowing much more robust communications than were capable with satellites. Later in 1990, Tim Berners-Lee began writing WorldWideWeb , the first web browser , after two years of lobbying CERN management. By Christmas 1990, Berners-Lee had built all the tools necessary for a working Web: the HyperText Transfer Protocol (HTTP) 0.9,
6156-479: The New York Times, in an article published June 12, 2004. As guest columnist for The Seattle Times and contributor to other publications, Alben writes about issues confronting our culture as a result of new digital devices and applications. His most recent columns invoke " nomophobia ," the fear of losing a cell phone, the "digital afterlife," and the influence of social media on American politics. Alben
6264-507: The Pacific and in Africa. The number of unique mobile cellular subscriptions increased from 3.9 billion in 2012 to 4.8 billion in 2016, two-thirds of the world's population, with more than half of subscriptions located in Asia and the Pacific. The number of subscriptions was predicted to rise to 5.7 billion users in 2020. As of 2018 , 80% of the world's population were covered by
6372-606: The Sam Adams biography, "Who The Hell Are We Fighting?" C. Michael Haim, Steerforth Press, 2006. Adams's book, "War of Numbers," posthumously published in 1994, was the basis for the documentary. Alben participated in Stanford University's undergraduate program in Arms Control in 1980 (A.B.) and received a J.D. from Stanford Law School in 1984. He worked for Senator Claiborne Pell, Democrat of Rhode Island, on
6480-861: The UK's national research and education network , JANET . Common methods of Internet access by users include dial-up with a computer modem via telephone circuits, broadband over coaxial cable , fiber optics or copper wires, Wi-Fi , satellite , and cellular telephone technology (e.g. 3G , 4G ). The Internet may often be accessed from computers in libraries and Internet cafés . Internet access points exist in many public places such as airport halls and coffee shops. Various terms are used, such as public Internet kiosk , public access terminal , and Web payphone . Many hotels also have public terminals that are usually fee-based. These terminals are widely accessed for various usages, such as ticket booking, bank deposit, or online payment . Wi-Fi provides wireless access to
6588-826: The United Nations-sponsored World Summit on the Information Society in Tunis established the Internet Governance Forum (IGF) to discuss Internet-related issues. The communications infrastructure of the Internet consists of its hardware components and a system of software layers that control various aspects of the architecture. As with any computer network, the Internet physically consists of routers , media (such as cabling and radio links), repeaters, modems etc. However, as an example of internetworking , many of
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#17327728899666696-672: The United States Department of Defense (DoD). Research into packet switching , one of the fundamental Internet technologies, started in the work of Paul Baran at RAND in the early 1960s and, independently, Donald Davies at the United Kingdom's National Physical Laboratory (NPL) in 1965. After the Symposium on Operating Systems Principles in 1967, packet switching from the proposed NPL network and routing concepts proposed by Baran were incorporated into
6804-461: The United States surpassed those of cable television and nearly exceeded those of broadcast television . Many common online advertising practices are controversial and increasingly subject to regulation. When the Web developed in the 1990s, a typical web page was stored in completed form on a web server, formatted in HTML , ready for transmission to a web browser in response to a request. Over time,
6912-418: The architectural design of the Internet software systems has been assumed by the Internet Engineering Task Force (IETF). The IETF conducts standard-setting work groups, open to any individual, about the various aspects of Internet architecture. The resulting contributions and standards are published as Request for Comments (RFC) documents on the IETF web site. The principal methods of networking that enable
7020-412: The beginning of the Internet as an intercontinental network. Commercial Internet service providers (ISPs) emerged in 1989 in the United States and Australia. The ARPANET was decommissioned in 1990. Steady advances in semiconductor technology and optical networking created new economic opportunities for commercial involvement in the expansion of the network in its core and for delivering services to
7128-456: The bottom of the architecture is the link layer , which connects nodes on the same physical link, and contains protocols that do not require routers for traversal to other links. The protocol suite does not explicitly specify hardware methods to transfer bits, or protocols to manage such hardware, but assumes that appropriate technology is available. Examples of that technology include Wi-Fi , Ethernet , and DSL . The most prominent component of
7236-473: The company started trading on Nasdaq as "RNWK". RealNetworks were pioneers in the streaming media markets and broadcast one of the earlier audio events over the Internet, a baseball game between the New York Yankees and Seattle Mariners on September 5, 1995. They announced streaming video technology in 1997. According to some accounts, by 2000 more than 85% of streaming content on the Internet
7344-625: The company was to launch the first coordinated effort to sell and deliver music from major record labels over the Internet, part of a broader initiative by the company to develop subscription Internet services aimed at Web users with fast Internet connections. In 2002, a strategic alliance was formed between RealNetworks and Sony Corporation to expand collaboration. In October 2005, Microsoft agreed to pay RealNetworks $ 460 million to settle an antitrust lawsuit. In August 2003, RealNetworks acquired Listen.com's Rhapsody music service, and renamed it RealRhapsody . It offered streaming music downloads for
7452-455: The complex array of physical connections that make up its infrastructure, the Internet is facilitated by bi- or multi-lateral commercial contracts, e.g., peering agreements , and by technical specifications or protocols that describe the exchange of data over the network. Indeed, the Internet is defined by its interconnections and routing policies. A subnetwork or subnet is a logical subdivision of an IP network . The practice of dividing
7560-400: The content of the message and sorts it into categories to determine which ones are more important, and prioritize message delivery. In March 2021, RealNetworks unveiled KONTXT for Voice to identify and stop scam robocalls. RealNetworks on September 24, 2013, launched RealPlayer Cloud, a service that adds the ability to share videos recorded on smartphones and tablets. RealPlayer Cloud ties into
7668-410: The creation of ESPN.com and Starwave’s first-of-a-kind web services at a time when we were still rooted in the world of old media." He was selected in 2012 for the speaker roster for Humanities Washington. Alben's book, "Eliezer's Train and Family Tales- Tales of the Alben and Winokoor Families in the Old and New Worlds," was published in 2022. He is a graduate of Palisades High School . Alben ran
7776-613: The design of the ARPANET , an experimental resource sharing network proposed by ARPA. ARPANET development began with two network nodes which were interconnected between the University of California, Los Angeles (UCLA) and the Stanford Research Institute (now SRI International) on 29 October 1969. The third site was at the University of California, Santa Barbara , followed by the University of Utah . In
7884-528: The development of packet switching in the 1960s and the design of computer networks for data communication . The set of rules ( communication protocols ) to enable internetworking on the Internet arose from research and development commissioned in the 1970s by the Defense Advanced Research Projects Agency (DARPA) of the United States Department of Defense in collaboration with universities and researchers across
7992-434: The development of new networking technologies and the merger of many networks using DARPA's Internet protocol suite . The linking of commercial networks and enterprises by the early 1990s, as well as the advent of the World Wide Web , marked the beginning of the transition to the modern Internet, and generated sustained exponential growth as generations of institutional, personal , and mobile computers were connected to
8100-487: The distribution of Internet Radio and music downloads. In testimony before the Senate in 2002 as Vice President of public policy for RealNetworks, Alben predicted that web video was evolving so rapidly that one day all television programs would be found on the Internet. Along with record label and high tech executives, he participated in the founding of the Secure Digital Music Initiative and
8208-594: The documents and resources that they can provide. HyperText Transfer Protocol (HTTP) is the main access protocol of the World Wide Web. Web services also use HTTP for communication between software systems for information transfer, sharing and exchanging business data and logistics and is one of many languages or protocols that can be used for communication on the Internet. World Wide Web browser software, such as Microsoft 's Internet Explorer / Edge , Mozilla Firefox , Opera , Apple 's Safari , and Google Chrome , enable users to navigate from one web page to another via
8316-424: The existing RealPlayer; however, it also has a Web app and apps for Android, iOS and Roku. The service has 2GB of free cloud storage and more storage for a monthly fee. It was renamed to RealTimes on May 19, 2015, with a new focus on creating and sharing "Stories"—video collages of users' personal photos and videos, set to background music. RealNetworks entered the computer game market in October 2001 with RealArcade,
8424-448: The first Chief Privacy Officer of Washington State ; Tony Fadell , the inventor of the iPod ; musician Daniel House ; and Philip Rosedale , the founder of Linden Lab . The domain real.com attracted at least 67 million visitors annually by 2008, according to a Compete.com study. Launched by RealNetworks on July 17, 2018, SAFR – Secure Accurate Facial Recognition, is a machine learning facial recognition platform. The SAFR platform
8532-491: The first Chief Privacy Officer of Washington State from April 2015 to May 2019. His career spans work for innovative Internet media companies with influential positions in industry groups seeking to create new laws for digital distribution of content. Previously, he was a candidate for the United States House of Representatives in 2004, a campaign which drew national attention because of the high tech district and
8640-485: The first address of a network, followed by a slash character ( / ), and ending with the bit-length of the prefix. For example, 198.51.100.0 / 24 is the prefix of the Internet Protocol version 4 network starting at the given address, having 24 bits allocated for the network prefix, and the remaining 8 bits reserved for host addressing. Addresses in the range 198.51.100.0 to 198.51.100.255 belong to this network. The IPv6 address specification 2001:db8:: / 32
8748-429: The forwarding host (router) to other networks when no other route specification matches the destination IP address of a packet. While the hardware components in the Internet infrastructure can often be used to support other software systems, it is the design and the standardization process of the software that characterizes the Internet and provides the foundation for its scalability and success. The responsibility for
8856-603: The global Internet, though they may also engage in peering. An ISP may use a single upstream provider for connectivity, or implement multihoming to achieve redundancy and load balancing. Internet exchange points are major traffic exchanges with physical connections to multiple ISPs. Large organizations, such as academic institutions, large enterprises, and governments, may perform the same function as ISPs, engaging in peering and purchasing transit on behalf of their internal networks. Research networks tend to interconnect with large subnetworks such as GEANT , GLORIAD , Internet2 , and
8964-661: The hope that visitors will be impressed by the expert knowledge and free information and be attracted to the corporation as a result. Advertising on popular web pages can be lucrative, and e-commerce , which is the sale of products and services directly via the Web, continues to grow. Online advertising is a form of marketing and advertising which uses the Internet to deliver promotional marketing messages to consumers. It includes email marketing, search engine marketing (SEM), social media marketing, many types of display advertising (including web banner advertising), and mobile advertising . In 2011, Internet advertising revenues in
9072-505: The hyperlinks embedded in the documents. These documents may also contain any combination of computer data , including graphics, sounds, text , video , multimedia and interactive content that runs while the user is interacting with the page. Client-side software can include animations, games , office applications and scientific demonstrations. Through keyword -driven Internet research using search engines like Yahoo! , Bing and Google , users worldwide have easy, instant access to
9180-485: The late 1990s, it was estimated that traffic on the public Internet grew by 100 percent per year, while the mean annual growth in the number of Internet users was thought to be between 20% and 50%. This growth is often attributed to the lack of central administration, which allows organic growth of the network, as well as the non-proprietary nature of the Internet protocols, which encourages vendor interoperability and prevents any one company from exerting too much control over
9288-598: The media personalities involved in the race, as noted by media coverage in The New York Times, "In a House Campaign With Personality, One Candidate Has the Microphone," June 12, 2004. He ran as a Democrat in the Eighth Congressional District of Washington . Alben is the author of "Analog Days—How Technology Rewrote Our Future," and consults to public sector organizations, high tech and energy companies on privacy and security related matters. He
9396-462: The network nodes are not necessarily Internet equipment per se. The internet packets are carried by other full-fledged networking protocols with the Internet acting as a homogeneous networking standard, running across heterogeneous hardware, with the packets guided to their destinations by IP routers. Internet service providers (ISPs) establish the worldwide connectivity between individual networks at various levels of scope. End-users who only access
9504-412: The network. As of 31 March 2011 , the estimated total number of Internet users was 2.095 billion (30% of world population ). It is estimated that in 1993 the Internet carried only 1% of the information flowing through two-way telecommunication . By 2000 this figure had grown to 51%, and by 2007 more than 97% of all telecommunicated information was carried over the Internet. The Internet
9612-1058: The network. Although the Internet was widely used by academia in the 1980s, the subsequent commercialization in the 1990s and beyond incorporated its services and technologies into virtually every aspect of modern life. Most traditional communication media, including telephone , radio , television , paper mail, and newspapers, are reshaped, redefined, or even bypassed by the Internet, giving birth to new services such as email , Internet telephone , Internet television , online music , digital newspapers, and video streaming websites. Newspapers, books, and other print publishing have adapted to website technology or have been reshaped into blogging , web feeds , and online news aggregators . The Internet has enabled and accelerated new forms of personal interaction through instant messaging , Internet forums , and social networking services . Online shopping has grown exponentially for major retailers, small businesses , and entrepreneurs , as it enables firms to extend their " brick and mortar " presence to serve
9720-414: The networking technologies that interconnect networks at their borders and exchange traffic across them. The Internet layer implements the Internet Protocol (IP) which enables computers to identify and locate each other by IP address and route their traffic via intermediate (transit) networks. The Internet Protocol layer code is independent of the type of network that it is physically running over. At
9828-481: The packet. IP addresses are generally assigned to equipment either automatically via DHCP , or are configured. However, the network also supports other addressing systems. Users generally enter domain names (e.g. "en.wikipedia.org") instead of IP addresses because they are easier to remember; they are converted by the Domain Name System (DNS) into IP addresses which are more efficient for routing purposes. Internet Protocol version 4 (IPv4) defines an IP address as
9936-435: The principal name spaces of the Internet are administered by the Internet Corporation for Assigned Names and Numbers (ICANN). ICANN is governed by an international board of directors drawn from across the Internet technical, business, academic, and other non-commercial communities. ICANN coordinates the assignment of unique identifiers for use on the Internet, including domain names , IP addresses, application port numbers in
10044-586: The process of creating and serving web pages has become dynamic, creating a flexible design, layout, and content. Websites are often created using content management software with, initially, very little content. Contributors to these systems, who may be paid staff, members of an organization or the public, fill underlying databases with content using editing pages designed for that purpose while casual visitors view and read this content in HTML form. There may or may not be editorial, approval and security systems built into
10152-568: The process of taking newly entered content and making it available to the target visitors. Email is an important communications service available via the Internet. The concept of sending electronic text messages between parties, analogous to mailing letters or memos, predates the creation of the Internet. Pictures, documents, and other files are sent as email attachments . Email messages can be cc-ed to multiple email addresses . Alex Alben Alex Alben (born New York City), American technology executive, author and law professor, served as
10260-442: The public. In mid-1989, MCI Mail and Compuserve established connections to the Internet, delivering email and public access products to the half million users of the Internet. Just months later, on 1 January 1990, PSInet launched an alternate Internet backbone for commercial use; one of the networks that added to the core of the commercial Internet of later years. In March 1990, the first high-speed T1 (1.5 Mbit/s) link between
10368-413: The reality show Big Brother and NBA basketball. Internet The Internet (or internet ) is the global system of interconnected computer networks that uses the Internet protocol suite (TCP/IP) to communicate between networks and devices. It is a network of networks that consists of private , public, academic, business, and government networks of local to global scope, linked by
10476-469: The region had a handful of plans to choose from (across all mobile network operators) while others, such as Colombia , offered as many as 30 pre-paid and 34 post-paid plans. A study of eight countries in the Global South found that zero-rated data plans exist in every country, although there is a great range in the frequency with which they are offered and actually used in each. The study looked at
10584-590: The rise of near-instant communication by email, instant messaging , telephony ( Voice over Internet Protocol or VoIP), two-way interactive video calls , and the World Wide Web with its discussion forums , blogs, social networking services , and online shopping sites. Increasing amounts of data are transmitted at higher and higher speeds over fiber optic networks operating at 1 Gbit/s, 10 Gbit/s, or more. The Internet continues to grow, driven by ever-greater amounts of online information and knowledge, commerce, entertainment and social networking services. During
10692-452: The subnet mask for the prefix 198.51.100.0 / 24 . Traffic is exchanged between subnetworks through routers when the routing prefixes of the source address and the destination address differ. A router serves as a logical or physical boundary between the subnets. The benefits of subnetting an existing network vary with each deployment scenario. In the address allocation architecture of the Internet using CIDR and in large organizations, it
10800-462: The top three to five carriers by market share in Bangladesh, Colombia, Ghana, India, Kenya, Nigeria, Peru and Philippines. Across the 181 plans examined, 13 percent were offering zero-rated services. Another study, covering Ghana , Kenya , Nigeria and South Africa , found Facebook 's Free Basics and Misplaced Pages Zero to be the most commonly zero-rated content. The Internet standards describe
10908-405: The transport protocols, and many other parameters. Globally unified name spaces are essential for maintaining the global reach of the Internet. This role of ICANN distinguishes it as perhaps the only central coordinating body for the global Internet. Regional Internet registries (RIRs) were established for five regions of the world. The African Network Information Center (AfriNIC) for Africa ,
11016-455: The volume of Internet traffic started experiencing similar characteristics as that of the scaling of MOS transistors , exemplified by Moore's law , doubling every 18 months. This growth, formalized as Edholm's law , was catalyzed by advances in MOS technology , laser light wave systems, and noise performance. Since 1995, the Internet has tremendously impacted culture and commerce, including
11124-414: The web server was deliberately configured to keep the file unavailable to public. He audited the uploads and deleted Real Alternatives before he was raided in February 17, 2010. Therefore, he was never committed unauthorized distribution. Helix is a suite of streaming media software and services intended for digital TV set-top boxes, mobile devices, as well as QuickTime, Flash and other programs. It includes
11232-533: The word Internet as a capitalized proper noun ; this has become less common. This reflects the tendency in English to capitalize new terms and move them to lowercase as they become familiar. The word is sometimes still capitalized to distinguish the global internet from smaller networks, though many publications, including the AP Stylebook since 2016, recommend the lowercase form in every case. In 2016,
11340-469: Was barred by a court injunction. Real Alternative is a discontinued software bundle that allows users to play RealMedia files without installing RealPlayer. The last version, 2.02, was released on February 19, 2010. It included Media Player Classic . Beginning in 2010, RealNetworks sued Hilbrand Edskes, a 26-year-old Dutch webmaster, for having inserted hyperlinks to Real Alternative on his site www.codecpack.nl. RealNetworks alleges that Real Alternative
11448-676: Was in the Real format. Despite this success, problems arose because RealNetworks's primary business model depended upon the sale of streaming media server software , and Microsoft and Apple were giving those products away. As servers from Microsoft and Apple became more capable, Real's server sales inevitably eroded. In RealNetworks, Inc. v. Streambox, Inc. in January 2000, RealNetworks filed an injunction against Streambox, Inc. regarding that company's product designed to convert Real Audio (.rm) formatted files to other formats. On December 4, 2001,
11556-558: Was the first financial institution to offer online Internet banking services to all of its members in October 1994. In 1996, OP Financial Group , also a cooperative bank , became the second online bank in the world and the first in Europe. By 1995, the Internet was fully commercialized in the U.S. when the NSFNet was decommissioned, removing the last restrictions on use of the Internet to carry commercial traffic. As technology advanced and commercial opportunities fueled reciprocal growth,
11664-542: Was updated in 2020 with COVID-19 response features, including the ability to detect whether a person is wearing a mask and identify people wearing masks with 98.85 percent accuracy. On April 27, 2021, SAFR received a grant from the US Air Force to develop its AI-powered analytics for rescue missions, perimeter protection and domestic search operations. In 2017, RealNetworks launched Kontxt, a product that offers management of text messaging in mobile networks. It identifies
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