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C^[lbg Internet

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Disambiguation { s y\tgEFAJEC^[lbg ()B Osaka Osaka, the music software development company for sale on the Internet (companies), please.

C^[lbg (Internet) C^[lbgEvgRZppRs[^lbg[NwB Internet (Internet) and Internet Protocol technology, the use of interconnected computer networks that point to the language. u d vPu d vB Kanji in the "international power grid" or simply "power grid" may translate.

Index

[ W ] T Overview

AJpL` (an internet) Rs[^lbg[Nlbg[NB In the United States and other English-speaking countries of origin of the broad sense (an internet) in the multiple computer networks to be interconnected. ` (The Internet, The Net) AL`C^[lbgAnKLlbg[NB Narrow sense (The Internet, The Net), one of the Internet in the broad sense, especially on a global scale is widely interconnected network of the designation. BALB Currently unique to be treated as a proper noun. {C^[lbg (Internet) ` (The Internet, The Net) B Internet as a common name in Japan (Internet) and a designation if the narrow sense (The Internet, The Net) is the meaning.

C^[lbg2 ( Internet2 ) L`C^[lbg (an internet) B Internet 2 (Internet2) and the Internet is now a broad sense (an internet) belonging to. C^[lbg2WIvgRpASEIIyB U.S. Internet 2 is adopted as the standard protocol, and the whole world in general and also to spread.

[ W ] o management and history

C^[lbgIpeZpxjIoJB In general, the Internet is used in a variety of technical and administrative system is open to the public from historical reasons are many. C^[lbgWCB On the Internet focused on a particular responsibility in the entity does not exist. S1gDElbg[NAgDelbg[NOB One of the organization rather than as a network management, organizations are connected to each network is supposed to manage. i ICANN A IETFjAgDElbg[NCOiIIA@jB Centered on the fact that management (ICANN, IETF, etc.) and have, it is connected to a network of organizations as a consensus has been delegated are supposed to say (and the international community is neutral, and one The Ministry of International Management is due). C^[lbgEvgRJlARFC ( Request for Comments ) B It's the same in the development of Internet protocol and, RFC (Request for Comments) to be specific. AICANNcc PAB However, ICANN, a non-profit organizations and the U.S. Department of Commerce under the umbrella of the problem is international.

C^[lbgA UUCP@Ew[Elbgj[XB It was hard to connect to the Internet era, UUCP by the research institutes at universities and some companies, such as in e-mail Net News of the exchange said. pB Leased line was expensive for a last resort. RXgA World Wide Web (WWW) sAp\ROSC^[lbgAI[UIyB In addition to lowering the cost of connectivity, World Wide Web (WWW) epidemic, and PC OS supports Internet access by the general user to see the explosion led to adoption.

pC^[lbgpjAT1990NB For commercial use of the Internet's history is still shallow, and generally since the late 1990s. 2000NlT[rX_CAbvA]B But until the early 2000s the majority of personal connection service for low-speed dial-up connection, and a lot of metered billing said. zu[hohT[rXiCIy2001NB Fixed broadband access service is provided at a lower price, began to spread explosively in 2001 became. gdbC^[lbgT[rXAgdbC^[lbgB The timing of mobile phone services in connection to the Internet are expected to be provided by a mobile phone's Internet connection to the public. AZLeBdgsC^[lbgvgRgARs[^ECXsANZXAAvP[VxlXsB However, the security mechanisms built into the current protocol of the Internet is not a computer virus infection and unauthorized access to and afterTAZU problems, various measures at the application level have been. ZLAlbg[NwVdgB Recently, a secure network, a move aimed at creating new mechanisms.

[ W ] vgR protocol

C^[lbgEvgR (IP) C^[lbgMp{vgRilbg[NwiC[jjAgX|[gi]jwAAvP[VwvgRgpB Internet Protocol (IP) communications on the Internet be used in the basic protocol (network layer (layer)), and on the transport (transfer) layer, application layer on top of that use a combination of protocols. ]vgR TCP UDP AAvP[VEvgR WWW pHTTP A lbgj[XpNNTP A `bg ( IRC )At@C]( FTP )A Xg[~Op@vgRB Transfer protocol and the TCP or UDP, WWW application protocol used in the HTTP, Net News used to NNTP, chat (IRC), file transfers (FTP), streaming and use of various protocols Be. vgR` RFC JB Many of these is the definition of the protocol is published as RFC.

C^[lbgEvgR`C^[lbg (The Internet) gvgRAC^[lbgEvgRZpA[JEGAElbg[N ( LAN ) pCglbgB Internet is strictly Internet Protocol (The Internet) protocol, not only to be used, for example, Internet protocol technology and peripherals, such as enterprise local area network (LAN) environment, the application of the intranet is called. ACglbgGNXglbgB However, it was connected to the intranet extranet called.

[ W ] IPAhXAhC IP addresses, domain names

IP{IMRs[^i@C^[tFCXjABu IPAhX vLMOAIPpC^[lbgegDLIPAhXijB IP communication is basically in every computer (the exact per-interface devices), a unique "IP address" is assigned a unique number that is a prerequisite for communication and time, IP In adopting the Internet to connect to each organization's unique IP address space (range) is assigned, respectively. egDIPAhXLLeRs[^B Each organization is assigned to each of IP address space to own unique number assigned to each computer.

IPAhXlfbgApgpOihCjIPAhXpB In the IP address human figures that the disadvantages are difficult to understand, in general, use alphanumeric names (domain name) to respond to the IP address used. Auja.wikipedia.orgvhCu145.97.39.155vIPAhXB For example, "ja.wikipedia.org" the domain name "145.97.39.155" corresponds to an IP address. C^[lbgQegDi@A@AA voC_ (ISP)AEcA{@jAqiL`j hCAegDLeRs[^zXgB Each participating organization on the Internet (research institutions, educational institutions, companies and provider (ISP), Association of organizations, government agencies, etc.), as identifiers (broad) domain names are assigned, each of which is owned by the organization To assign a host name for each computer. zXghChbg (.) eRs[^L ( FQDN ) B The host name and domain name dot (.) Are connected with each computer a unique name (FQDN) said.

{zXgIPAhXwKvAi`jhCIPAhXDNSAAIPAhXhCw\B IP to connect to the original hosts need to address the (narrow) domain names and IP address, DNS by the associate, IP address on behalf of the domain name can be specified.

[ W ] ANZX[ access terminals

pAp\RAgdbg[gpC^[lbgA EFuy[W{sB The use of personal computers and mobile devices such as mobile phone use to connect to the Internet, Web pages and perform viewing. Agp@Ax{EFuy[WX[1] B In this case, use of equipment, depending on holidays and weekdays, or viewed Web pages will have a different trend [1]. AJAp\RgpsAxg[gpVCVB In the U.S., using the computer on weekdays and research, such as shopping and holidays using a mobile device, such as weather and a bit of fun to see the information. ArW^[[1] B Because of this, the number of visitors to large fluctuations [1].

[ W ] p is often misused

C^[lbgZpp@AC^[lbg@\World Wide Web iEFuy[WEFuTCg jwuC^[lbgvuC^[lbcvpEILi pWikipediaWikipediaQjB Internet engineers and experts have generally not used in accordance with the increase in opportunities, is a feature on the Internet World Wide Web (also a web page or website) refers to the "Internet" "INTANETTSU" Called misuse is widespread in the world (Wikipedia, in addition to other language versions, see Wikipedia.)

AuC^[lbgvC^[lbgivoC__jKvp\R[^[@EAuC^[lbgvuC^[lbg?vuC^[lbgvpB In addition, the "Internet" word of a connection to the Internet (the provider's contract) and the need to connect personal computers and routers and other equipment, such as name and also has a misunderstanding, "bought on the Internet" "Where on the Internet?" "The Internet is broken" and rarely seen in such misuse.

MicrosoftEFuuEUInternet ExplorerAC^[lbgEFuy[Wc[uC^[lbgvpB Made in Microsoft's Web browser is the name Internet Explorer for Web pages on the Internet to see the existence of the tool "Internet" is commonly called a misuse.

[ W ] j History

1960NC^[lbgOgARPANETeyTOJECEREbNC_[^CVFAOVXe\B 1960, the predecessor of the Internet ARPANET concept is directly affected J C R Rick rider TAIMUSHEARINGUSHISUTEMU will be released. [2] [2]

1969N 1121UCLA A X^tH[h (SRI)AN125UCT^o[o A ^w4m[hB 1969 November 21, UCLA, Stanford Research Institute (SRI) is connected, until December 5, the same year, UC Santa Barbara, the University of Utah is connected to four nodes.

1983NARPANETpvgRNCPTCP/IPB In 1983, ARPANET was used to it from the NCP protocol to TCP / IP switch.

1984N 10cJUNETB October 1984 to the Keio University and the University of Tokyo and is connected to a JUNET made.

1985NSwcwpplbg[NNSFNetAC^[lbgobN{[ARPANETNSFNetsB In 1985 by the National Science Foundation's network infrastructure for research NSFNet be created, the role of the backbone of the Internet from NSFNet to move to the ARPANET.

1988NAJpC^[lbgnB In 1988, the start of commercial Internet in the United States. 1989Nplbg[NNSFNetJnB 1989 NSFNet in connection with commercial networks and will be available.

1990NXCXfqwECERNeBEo[i[Y[io[gEJC[World Wide WebVXeT[ouEUB In 1990, the Swiss particle physics laboratory CERN was a researcher Tim Berners-Lee was the boss at the time, Robert KAIRYU cooperation of the system for the World Wide Web server and browser, the first to complete .

1994N 7AJG^CAuC^[lbgjUR~jP[VczJv [3]LfB July 1994 in the American magazine Time, "The Internet communications under nuclear attack survival has been developed to be" [3] is an article that appeared. ARPANETIPTOCo[gEeC[AL|ARc^CsB IPTO at the launch of the ARPANET was the director Robert Taylor, the story is different from the fact that a formal protest against Time magazine. ~AARPANETjRlbgzB Later, ARPANET for the military at the time of nuclear war is the Internet to spread superstition.

1995NNSFNetA Windows95olC^[lbgpB In 1995, was transferred to the private sector NSFNet, Windows95 with the advent of the Internet in general to the use of individuals with acceleration. AWindows95o[WC^[lbgA@\u Microsoft Plus! vg@\AOSR2~WB In addition, Windows95 early version of Internet-related features in the "Microsoft Plus!" And by extension that was, OSR2 or later is equipped with the standard.

EIssSAniB In the world of always-connected environment is provided at the center of the urban, rural and remote islands in the information gap is a problem. AWr[p\RMA C^[lbgJtFC^[lbgyxB Also, in developing countries have a lot of computer terminals for public communication is more expensive because of high rates, Internet cafes are supporting the spread of the Internet.

[ W ] EC^[lbg Internet World

j[Z //lbgit(Nielsen//NetRatings)2002NC^[lbgpv1480lA6p[ZgKNpB Nielsen / / Net Ratings (Nielsen / / NetRatings), according to a survey conducted in 2002, the statistics in the United States 100 million Internet users, 4.8 million people, about 6 percent annually in the size of the user is on the rise.

eQ See below for other countries

[ W ] C^[lbgtBNV fiction about the Internet

uC^[lbgvnKlbg[NXP[lXtBNVB "The Internet as" a global size of the network because of its scale in a variety of fiction to be based on.

[ W ] r Footnotes

  1. ^ a b uTlbgA@g[C^[lbgAEp\REvworWlXICxoBPA2008N66tzM ^ A b "Net circumstances of the weekend and on weekdays, and the big difference is the Internet from mobile devices, personal computers and another world of work," the company Nikkei BP Nikkei Business Online, June 2008 delivery date 6
  2. ^ Man-Computer Symbiosis ulRs[^v 1960N3 ^ Man-Computer Symbiosis "in human-computer symbiosis" in March 1960
  3. ^ " BATTLE FOR THE SOUL OF THE INTERNET ". TIME, 1994N725B ^ "BATTLE FOR THE SOUL OF THE INTERNET". TIME, 1994NJuly 25.
[ wv ] [Help]

[ W ] A See also

Wikimedia Commons
EBLfBAERYA C^[lbgA}`fBAB Wikimedia Commons, the Internet-related multimedia.
SARU touch and is seeking cooperation u C^[lbg vA C^[lbgEFuAB This "Internet", the Internet and web-related items unfinished. LMi P:Rs[^ jB Expanded this article and is seeking cooperationSARU (P: Computer).

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