1950s 1957 USSR launches Sputnik‚ first artificial earth satellite. In response‚ US forms the Advanced Research Projects Agency (ARPA)‚ the following year‚ within the Department of Defense (DoD) to establish US lead in science and technology applicable to the military (:amk:) 1961 Leonard Kleinrock‚ MIT: "Information Flow in Large Communication Nets" (May 31) First paper on packet-switching (PS) theory 1962 J.C.R. Licklider & W. Clark‚ MIT: "On-Line Man Computer Communication" (August)
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Narrative Report Y4IT 2013 Convention Seminar SMX Center‚ Pasay City September 17-19‚ 2013 Cristine Ramos BSCS-4 Day 1 (September 18‚ 2013) First we take our breakfast at the Ambassador Hotel. In the first day of our tour before the Y4IT seminar‚ we went to Gardenia located at Biñan‚ Laguna to see the machines they use for doing their breads. First‚ their staff gave us an orientation about Gardenia and their rules and regulations after that they show us how their products finish.
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accessible from the Internet‚ it must have an IP address that is both Registered and Uniqe. 2 A refferal is the process by which one DNS server sends a name resolution requests to another DNS server. 3The Internet Corpotation for Names and Numbers (ICANN)manages IANA‚ the ultimate source for all registered addresses. 4 IANA allocate blocks of addresses to Regional Internet Registries (RIR) which allocate smaller blocks in turn to Internet service provides (IPSs). 5 Windows Server 2008 and Windows
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layer of the TCP/IP model processes requests from hosts to make sure a connection is made to the appropriate port? i. Application Layer 3. What are well known ports? i. Also known as “reserve ports”‚ which are ports 1 – 1023 that are reserved by ICANN 4. Identify the port numbers for the following applications. a. Telnet – 23 b. HTTP – 80 (Hypertext Transfer Protocol) c. FTP – 20‚ 21 (File Transfer Protocol) d. DNS – 53 (Domain Name Server) e. DHCP – 67‚ 68
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E 2 Wikipedia defines domain tasting as the practice of a domain name registrant using the five-day "grace period" (the Add Grace Period or AGP) at the beginning of the registration of an ICANN-regulated second-level domain to test the marketability of the domain. During this period‚ a cost-benefit analysis is conducted by the registrant on the viability of deriving income from advertisements placed on the domain’s website. Furthermore‚ users that registered the web site would monitor the sites traffic
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Morgan McIntosh 7/2/13 NT2640 Assignment 2: Network protocols numbers 1. What organization has been given the responsibility for assigning protocol numbers? ICANN – The Internet Corporation for Assigned Names and Numbers 2. Determine the protocol numbers for the protocol names: Protocol | Number | IPv4 | 4 | IPv6 | 41 | TCP | 6 | UDP | 17 | ICMP | 1 | VRRP | 112 | IPSEC ESP | 50 | L2TP | 115 | OSPF | 89 | EIGRP | 88 | 3. Determine the correct ICMP type based
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five regional internet registries (RIR) that handle IP address allocation. ARIN handles the following regions‚ United States‚ Canada‚ parts of the Caribbean and Antarctica. b. Internet Assigned Numbers Authority (IANA) IANA is a department of ICANN‚ which specifically handles the IP Address allocation to the five regional internet registries. c. Asia-Pacific Network Information Center (APNIC) APNIC handles the same role as ARIN but for different regions. It handles the Asia Pacific which
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Caribbean and Antarctica. ARIN manages the distribution of Internet number resources‚ including IPv4 and IPv6 address space and AS numbers. b. Internet Assigned Numbers Authority (IANA) The Internet Assigned Numbers Authority (IANA) is a department of ICANN‚ a nonprofit private american corporation‚ which oversees global IP address allocation‚ autonomous system number allocation‚ root zone management in the Domain Name System (DNS)‚ media types‚ and other Internet Protocol-related symbols and numbers
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------------------------------------------------- Internet The Internet is a global system of interconnected computer networks that use the standard Internet protocol suite (TCP/IP) to serve several billion users worldwide. It is a network of networks that consists of millions of private‚ public‚ academic‚ business‚ and government networks‚ of local to global scope‚ that are linked by a broad array of electronic‚ wireless and optical networking technologies. The Internet carries an extensive
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each TLD is delegated http://www.icann.org/tlds/ DNS 5 / 28 gTLD‚ generic TLD best known ones are .org‚ .com‚ .net‚ .edu‚ .mil‚ .gov new generic TLDs: .info‚ . biz‚ .museum‚ .... domain names in these TLDs can only be registered through ICANN-accredited registrars DNS 6 / 28 ccTLD‚ country-code TLD TLDs with two letters (such as .de‚ .mx‚ and .jp) – established for over 240 countries and external territories – ISO 3166 can provides regional-specific branding that a typical generic
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