Internet Domain Name System 1 DNS root domain

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 ﺍﻻﻧﺘﺮﻧﺖ Internet ﺍﻻﻧﺘﺮﻧﺖ ﻭﻋﻨﻮﻧﺔ ﻫﻴﻜﻠﻴﺔ Domain Name System – ﻧﻈﺎﻡ ﺃﺴﻤﺎﺀ ﺍﻟﻤﺠﺎﻻﺕ 1

ﺍﻻﻧﺘﺮﻧﺖ Internet ﺍﻻﻧﺘﺮﻧﺖ ﻭﻋﻨﻮﻧﺔ ﻫﻴﻜﻠﻴﺔ Domain Name System – ﻧﻈﺎﻡ ﺃﺴﻤﺎﺀ ﺍﻟﻤﺠﺎﻻﺕ 1 DNS root domain ﺍﻟﻤﺠﺎﻝ ﺍﻷﺴﺎﺳﻲ child domain ﻣﺠﺎﻝ ﺍﻷﺒﻨﺎﺀ 2 The Internet Engineering Task Force – IETF 3 The World Wide Web Consortium – W 3 C ﺍﻻﻧﺘﺮﻧﺖ ﺧﺪﻣﺎﺕ ARPANET ﻻﻣﺮﻛﺰﻳﺔ ﺗﺪﻋﻰ NSFnet ﻭﺷﺒﻜﺔ ،Bit. Net ﻭﺷﺒﻜﺔ ،Usenet ﺷﺒﻜﺔ Protocols ﺑﺮﻭﺗﻮﻛﻮﻻﺕ packets ﻡ Internet Service Provider – ISP ﺧﺪﻣﺎﺕ ﺍﻻﻧﺘﺮﻧﺖ backbone ﺍﻟﻌﻤﻮﺩ ﺍﻟﻔﻘﺮﻱ email ﺧﺪﻣﺔ ﺍﻟﺒﺮﻳﺪ ﺍﻹﻟﻜﺘﺮﻭﻧﻲ chatting ﺧﺪﻣﺔ ﺍﻟﺪﺭﺩﺷﺔ Usenet ﻣﻨﺘﺪﻳﺎﺕ ﺍﻟﺤﻮﺍﺭ Newsgroups - Forums khaled@kfu. edu. sa ﺍﺳﻢ ﺍﻟﻔﺮﺩ ﺃﻮ ﺍﻟﻤﻨﻈﻤﺔ Individual or Organization Name ﺍﻟﺤﺎﺳﺐ ﺍﻟﻤﻀﻴﻒ Host Computer ﺍﻟﻮﻇﻴﻔﺔ Function edu/com/gov search engine ﻣﺤﺮﻛﺎﺕ ﺍﻟﺒﺤﺚ web spider ﺑﺮﻧﺎﻣﺞ ﺍﻟﻌﻨﻜﺒﻮﺕ indexer ﺑﺮﻧﺎﻣﺞ ﺍﻟﻓﻬﺮﺱ ﺍﻟﻤﻜﺎﻥ Location http: //www. kfu. edu. sa/~kkhalil ﻣﻘﺎﻳﻴﺲ ﺍﻟﺸﺒﻜﺔ Web Protocol ﻣﻨﻬﺎ ﻟﻼﻧﺘﺮﻧﺖ ﺍﻟﺤﺎﺳﺐ ﺍﻟﻤﻀﻴﻒ Host Computer ﻋﺎﻟﻤﻴﺔ ﺳﻴﺎﺳﺎﺕ 1 -Internet Architecture Board IAB 2 -Internet Corporation for Assigned Names and Numbers ICANN 3 -Internet Network Information Center Inter. NIC ﺍﻻﻣﺘﺪﺍﺩ Extension or domain ﺍﻟﻔﻬﺮﺱ Directory Internet ﺍﻻﻧﺘﺮﻧﺖ Portal ﺍﻟﻤﺪﺧﻞ Push Technology ﺗﻜﻨﻮﻟﻮﺟﻴﺎ ﺍﻟﺪﻓﻊ or server push Multicasting ﺗﻌﺪﺩ ﺍﻹﺭﺳﺎﻝ ﻣﻔﺎﻫﻴﻢ Telnet ﺗﻠﻨﺖ File Transfer Protocol – FTP ﺑﺮﻭﺗﻮﻛﻮﻝ ﻧﻘﻞ ﺍﻟﻤﻠﻔﺎﺕ World Wide Web – WWW ﺷﺒﻜﺔ ﺍﻟﻮﻳﺐ ﺍﻟﻌﺎﻟﻤﻴﺔ Hyper. Text Transfer Protocol – HTTP web site ﻣﻮﻗﻊ ﻭﻳﺐ web pages ﺻﻔﺤﺎﺕ ﻭﻳﺐ Hypertext Markup Language – HTML Web Master ﻣﺴﺌﻮﻝ ﺍﻟﻤﻮﻗﻊ Extensible Markup Language – XML Uniform Resource Locator – URL nona 123 13 ﻣﺤﺎﺿﺮﻩ