INTERNET-TIMELINE

INTERNET-TIMELINE

-- Telegraph. Cooke and Wheatstone patent it. Why is this relevant?  

• Revolutionised human (tele)communications.
• Morse Code a series of dots and dashes used to communicate between humans. This is not a million miles away from how computers communicate via (binary 0/1) data today. Although it is much slower!!

 

1858-1866

-- Transatlantic cable. Allowed direct instantaneous communication across the atlantic. Why is this relevant?  

• Today, cables connect all continents and are still a main hub of telecommunications.

 

1876

-- Telephone. Alexander Graham Bell Exhibits. Why is this relevant?  

• Telephones exchanges provide the backbone of Internet connections today.
• Modems provide Digital to Audio conversions to allow computers to connect over the telephone network.

 

1957

-- USSR launches Sputnik, first artificial earth satellite. Why is this relevant?  

• The start of global telecommunications. Satellites play an important role in transmitting all sorts of data today.
• In response, US forms the Advanced Research Projects Agency (ARPA) within the Department of Defense (DoD) to establish US lead in science and technology applicable to the military.

 

1962 - 1968

-- Packet-switching (PS) networks developed Why is this relevant?  

• As we will see later the Internet relies on packets to transfer data.
• The origin is military : for utmost security in transferring information of networks (no single outage point).
• Data is split into tiny packets that may take different routes to a destination.
• Hard to eavesdrop on messages.
• More than one route available -- if one route goes down another may be followed.
• Networks can withstand large scale destruction (Nuclear attack - This was the time of the Cold War).

 

1969

-- Birth of Internet ARPANET commissioned by DoD for research into networking Why is this relevant?  

• First node at UCLA (Los Angeles) closely followed by nodes at Stanford Research Institute, UCSB (Santa Barbara) and U of Utah (4 Nodes).

 

1971

-- People communicate over a network
• 15 nodes (23 hosts) on ARPANET.
• E-mail invented -- a program to send messages across a distributed network. Why is this relevant?  
  
  • E-mail is still the main way of inter-person communication on the Internet today.
  • We will study how to use and send E-mail shortly in this course.
  • You will make extensive use of E-mail for the rest of your life.

 

1972

-- Computers can connect more freely and easily

• First public demonstration of ARPANET between 40 machines.
• Internetworking Working Group (INWG) created to address need for establishing agreed upon protocols. Why is this relevant?
   
  
  • Telnet specification
  • Telnet is still a relevant means of inter-machine connection today.

 

1973

-- Global Networking becomes a reality

• First international connections to the ARPANET: University College of London (England) and Royal Radar Establishment (Norway)
• Ethernet outlined -- this how local networks are basically connected today.
• Internet ideas started.
• Gateway architecture sketched on back of envelope in hotel lobby in San Francisco. Gateways define how large networks (maybe of different architecture) can be connected together.
• File Transfer protocol specified -- how computers send and receive data.

 

1974

-- Packets become mode of transfer

• Transmission Control Program (TCP) specified. Packet network Intercommunication -- the basis of Internet Communication.
• Telenet, a commercial version of ARPANET, opened -- the first public packet data service.

 

1976

-- Networking comes to many

• Queen Elizabeth sends out an e-mail.
• UUCP (Unix-to-Unix CoPy) developed at AT&T Bell Labs and distributed with UNIX. Why is this relevant?
   
  
  • UNIX was and still is the main operating system used by universities and research establishments.
  • These machines could now ``talk'' over a network.
  • Networking exposed to many users worldwide.

 

1977

-- E-mail takes off, Internet becomes a reality

• Number of hosts breaks 100.
• THEORYNET provides electronic mail to over 100 researchers in computer science (using a locally developed E-mail system and TELENET for access to server).
• Mail specification
• First demonstration of ARPANET/Packet Radio Net/SATNET operation of Internet protocols over gateways.  

 

1979

-- News Groups born

• Computer Science Department research computer network established in USA.
• USENET established using UUCP. Why is this relevant?
   
  
  • USENET still thrives today.
  • A collection of discussions groups, news groups.
  • 3 news groups established by the end of the year
  • Almost any topic now has a discussion group.

 

1979 (Cont)

    

• First MUD (Multiuser Dungeon) -- interactive multiuser sites. Interactive adventure games, board games, rich and detailed databases.
• ARPA establishes the Internet Configuration Control Board (ICCB).
• Packet Radio Network (PRNET) experiment starts with ARPA funding. Most communications take place between mobile vans.  

 

1981

-- Things start to come together

• BITNET, the "Because It's Time NETwork" Started as a cooperative network at the City University of New York, with the first connection to Yale  
  
  • Provides electronic mail and listserv servers to distribute information, as well as file transfers
• CSNET (Computer Science NETwork) established to provide networking services (specially E-mail) to university scientists with no access to ARPANET. CSNET later becomes known as the Computer and Science Network.

 

1982

-- TCP/IP defines future communication

• DCA and ARPA establishes the Transmission Control Protocol (TCP) and Internet Protocol (IP), as the protocol suite, commonly known as TCP/IP, for ARPANET. Why is this relevant?
   
  
  • Leads to one of the first definitions of an internet as a connected set of networks, specifically those using TCP/IP, and Internet as connected TCP/IP internets.

 

1982 (Cont)

     

• EUnet (European UNIX Network) is created by EUUG to provide E-mail and USENET services. Original connections between the Netherlands, Denmark, Sweden, and UK
• External Gateway Protocol specification -- EGP is used for gateways between (different architecture) networks.  

 

1983

-- Internet gets bigger

• Name server developed. Why is this relevant?
   
  
  • Large number of nodes.
  • Hard to remember exact paths
  • Use meaningful names instead.  
• Desktop workstations come into being. Why is this relevant?
   
  
  • Many with Berkeley UNIX which includes IP networking software.
  • Need switches from having a single, large time sharing computer connected to Internet per site, to connection of an entire local network.  

 

1983 (Cont)

     

• Internet Activities Board (IAB) established, replacing ICCB
• Berkeley releases new version of UNIX 4.2BSD incorporating TCP/IP.
• EARN (European Academic and Research Network) established on similar lines to BITNET

 

1984

-- Growth of Internet Continues

• Number of hosts breaks 1,000.
• Domain Name Server (DNS) introduced.  
  
  • instead of 123.456.789.10
  • it is easier to remember something like www.myuniversity.mydept.mynetwork.mycountry
    ( e.g. www.cs.cf.ac.uk).
     
• JANET (Joint Academic Network) established in the UK
• Moderated newsgroups introduced on USENET.

 

1986

-- Power of Internet Realised

• 5, 000 Hosts. 241 News groups.
• NSFNET created (backbone speed of 56 Kbps)
• NSF establishes 5 super-computing centers to provide high-computing power for all -- This allows an explosion of connections, especially from universities.
• Network News Transfer Protocol (NNTP) designed to enhance Usenet news performance over TCP/IP.

 

1987

-- Commercialisation of Internet Born  

• Number of hosts 28,000.
• UUNET is founded with Usenix funds to provide commercial UUCP and Usenet access.

 

1988

     

• NSFNET backbone upgraded to T1 (1.544 Mbps)
• Internet Relay Chat (IRC) developed

 

1989

-- Large growth in Internet  

• Number of hosts breaks 100,000
• First relays between a commercial electronic mail carrier and the Internet
• Internet Engineering Task Force (IETF) and Internet Research Task Force (IRTF) comes into existence under the IAB  

 

1990

-- Expansion of Internet continues

• 300,000 Hosts. 1,000 News groups
• ARPANET ceases to exist
• Archie released files can be searched and retrieved (FTP) by name.
• The World comes on-line (world.std.com), becoming the first commercial provider of Internet dial-up access.

 

1991

-- Modernisation Begins

• Commercial Internet eXchange (CIX) Association, Inc. formed after NSF lifts restrictions on the commercial use of the Net.
• Wide Area Information Servers (WAIS) Why is relevant?  
  
  • Provides a mechanism for indexing and accessing information on the Internet.
  • Large bodies of knowledge available: E-mail messages, text, electronic books, Usenet articles, computer code, image, graphics, sound files, databases etc..
  • These form the basis of the index of information we see on WWW today.
  • Powerful search techniques implemented. Keyword search.  

 

1991 (cont)

-- Friendly User Interface to WWW established

• Gopher released by Paul Lindner and Mark P. McCahill from the U of Minnesota. Why is relevant?  
  
  • Text based, menu-driven interface to access internet resources.
  • No need to remember or even know complex computer command. User Friendly Interface (?).
  • Largely superseded by WWW, these days.

 

1991 (cont)

-- Most Important development to date

• World-Wide Web (WWW) released by CERN; Tim Berners-Lee developer. Why is relevant?  
  
  • Originally developed to provide a distributed hypermedia system.
  • Easy access to any form of information anywhere in the world.
  • Initially non-graphic (this came later, MOSAIC, 1993).
  • Revolutionised modern communications and even our, way of life (?).
• NSFNET backbone upgraded to T3 (44.736 Mbps). NSFNET traffic passes 1 trillion bytes/month and 10 billion packets/month
• Start of JANET IP Service (JIPS) using TCP/IP within the UK academic network.  

 

1992

-- Multimedia changes the face of the Internet

• Number of hosts breaks 1 Million. News groups 4,000
• Internet Society (ISOC) is chartered.
• First MBONE audio multicast (March) and video multicast (November).
• The term "Surfing the Internet" is coined by Jean Armour Polly.

 

1993

-- The WWW Revolution truly begins

• Number of Hosts 2 Million. 600 WWW sites.
• InterNIC created by NSF to provide specific Internet services
  • directory and database services
  • registration services
  • information services
• Business and Media really take notice of the Internet.
• US White House and United Nations (UN) comes on-line.
• Mosaic takes the Internet by storm. Why is this relevant?  
  
  • User Friendly Graphical Front End to the World Wide Web.
  • Develops into Netscape -- most popular WWW browser to date.
  • WWW proliferates at a 341,634

 

1994

-- Commercialisation begins

• Number of Hosts 3 Million. 10,000 WWW sites. 10,000 News groups.
• ARPANET/Internet celebrates 25th anniversary
• Local communities begin to be wired up directly to the Internet (Lexington and Cambridge, Mass., USA)
• US Senate and House provide information servers
• Shopping malls, banks arrive on the Internet
  • A new way of life
  • You can now order pizza from the Hut online in the US.
  • First Virtual, the first cyberbank, open up for business
• NSFNET traffic passes 10 trillion bytes/month
• WWW edges out telnet to become 2nd most popular service on the Net (behind ftp-data) based on % of packets and bytes traffic distribution on NSFNET
• UK's HM Treasury on-line (http://www.hm-treasury.gov.uk/)  

 

1995

-- Commercialisation continues apace

• 6.5 Million Hosts, 100,000 WWW Sites.
• NSFNET reverts back to a research network. Main US backbone traffic now routed through interconnected network providers
• WWW surpasses ftp-data in March as the service with greatest traffic on NSFNet based on packet count, and in April based on byte count
• Traditional online dial-up systems (Compuserve, America Online, Prodigy) begin to provide Internet access
• A number of Net related companies go public, with Netscape leading the pack.
• Registration of domain names is no longer free.
• Technologies of the Year: WWW, Search engines (WAIS development).
• New WWW technologies Emerge Technologies  
  
  • Mobile code (JAVA, JAVAscript, ActiveX),
  • Virtual environments (VRML),
  • Collaborative tools (CU-SeeMe)

 

1996

-- Microsoft enter

• 12.8 Million Hosts, 0.5 Million WWW Sites.
• Internet phones catch the attention of US telecommunication companies who ask the US Congress to ban the technology (which has been around for years)
• The WWW browser war begins , fought primarily between Netscape and Microsoft, has rushed in a new age in software development, whereby new releases are made quarterly with the help of Internet users eager to test upcoming (beta) versions.

 

1997

-- What Next?

• 19.5 Million Hosts, 1 Million WWW sites, 71,618 Newsgroups. 

         On July 8, 1997, Internet traffic records are broken as the NASA website broadcasts images taken byPathfinder on Mars. The broadcast generates 46 million hits in one day.

The term “weblog” is coined. It’s later shortened to “blog.”

1998

Google opens its first office, in California.

1999

College student Shawn Fanning invents Napster, a computer application that allows users to swap music over the Internet. The number of Internet users worldwide reaches 150 million by the beginning of 1999. More than 50% are from the United States. “E-commerce” becomes the new buzzword as Internet shopping rapidly spreads.

MySpace.com is launched.

2000

To the chagrin of the Internet population, deviant computer programmers begin designing and circulating viruses with greater frequency. “Love Bug” and “Stages” are two examples of self-replicating viruses that send themselves to people listed in a computer user's email address book. The heavy volume of email messages being sent and received forces many infected companies to temporarily shut down their clogged networks. The Internet bubble bursts, as the fountain of investment capital dries up and the Nasdaq stock index plunges, causing the initial public offering (IPO) window to slam shut and many dotcoms to close their doors.

America Online buys Time Warner for $16 billion. It’s the biggest merger of all time.

2001

Napster is dealt a potentially fatal blow when the 9th U.S. Circuit Court of Appeals in San Francisco rules that the company is violating copyright laws and orders it to stop distributing copyrighted music. The file-swapping company says it is developing a subscription-based service. About 9.8 billion electronic messages are sent daily.

Wikipedia is created.

2002

As of January, 58.5% of the U.S. population (164.14 million people) uses the Internet. Worldwide there are 544.2 million users. The death knell tolls for Napster after a bankruptcy judge ruled in September that German media giant Bertelsmann cannot buy the assets of troubled Napster Inc. The ruling prompts Konrad Hilbers, Napster CEO, to resign and lay off his staff.

2003

It's estimated that Internet users illegally download about 2.6 billion music files each month. Spam, unsolicited email, becomes a server-clogging menace. It accounts for about half of all emails. In December, President Bush signs the Controlling the Assault of Non-Solicited Pornography and Marketing Act of 2003 (CAN-SPAM Act), which is intended to help individuals and businesses control the amount of unsolicited email they receive. Apple Computer introduces Apple iTunes Music Store, which allows people to download songs for 99 cents each.

Spam, unsolicited email, becomes a server-clogging menace. It accounts for about half of all emails.

Apple Computer introduces Apple iTunes Music Store, which allows people to download songs for 99 cents each.

2004

Internet Worm, called MyDoom or Novarg, spreads through Internet servers. About 1 in 12 email messages are infected.

Online spending reaches a record high—$117 billion in 2004, a 26% increase over 2003.

2005

YouTube.com is launched.

2006

There are more than 92 million websites online.

2007

Legal online music downloads triple to 6.7 million downloads per week.

Colorado Rockies' computer system crashes when it receives 8.5 million hits within the first 90 minutes of World Series ticket sales.

The online game, World of Warcraft, hits a milestone when it surpasses 9 million subscribers worldwide in July.

2008

In a move to challenge Google's dominance of search and advertising on the Internet, software giant Microsoft offers to buy Yahoo for $44.6 billion.

In a San Fransisco federal district court, Judge Jeffrey S. White orders the disabling of Wikileaks.org, a Web site that discloses confidential information. The case was brought by Julius Baer Bank and Trust, located in the Cayman Islands, after a disgruntled ex-employee allegedly provided Wikileaks with stolen documents that implicate the bank in asset hiding, money laundering, and tax evasion. Many web communities, who see the ruling as unconstitutional, publicized alternate addresses for the site and distributed bank documents through their own networks. In response, Judge White issues another order to stop the distribution of bank documents.

Microsoft is fined $1.3 billion by the European Commission for further abusing its dominant market position, and failing to comply to their 2004 judgment, which ordered Microsoft to give competitors information necessary to operate with Windows. Since 2004, Microsoft has been fined a total of $2.5 billion by the Commission for not adhering to their ruling.

Source: Wikipedia

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