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Unit 3. Assignment 1

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Unit 3. Assignment 1. IPv6 Addressing
1. Research the following organizations and explain their involvement with the Internet public IP addresses
a. American Registry for Internet Numbers (ARIN)
ARIN, a nonprofit member-based organization, supports the operation of the Internet through the management of Internet number resources throughout its service region; coordinates the development of policies by the community for the management of Internet Protocol number resources; and advances the Internet through informational outreach. IP address space allocation, transfer, and record maintenance https://www.arin.net/about_us/overview.html b. Internet Assigned Numbers Authority (IANA)
IANA is responsible for global coordination of the Internet Protocol addressing systems, as well as the Autonomous System Numbers used for routing Internet traffic. http://www.iana.org/numbers c. Asia-Pacific Network Information Center (APNIC)
The Asia Pacific Network Information Centre (APNIC) is an organization that manages the assignment of Internet number recourses within the Asian continent.

APNIC sets the rules, regulations and standards that all designated organizations must abide by and implement. End-user organizations and Internet service providers take direction from Regional Internet Registries (RIRs) like APNIC to provide Internet resources within certain regions. The Internet number resources include antonymous system numbers as well as IP addresses that assist in clearly defined routing policies and numbers corresponding with individual computers or other devices. https://www.techopedia.com/definition/2477/asia-pacific-network-information-centre-apnic 2. Approximately how many IPv4 addresses are possible?
Only 4 addresses are possible. https://en.wikipedia.org/wiki/IPv4 3. Approximately how many IPv6 addresses are possible?
IPv6 uses a 128-bit address,

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