Supporting growth - the IPv4 solution (cont.)

• Exhaustion of IPv4 address space is no longer imminent

  • see http://www.caida.org/IPv4space/
    • thanks to the policies of the Internet Registries (ARIN, RIPE NCC, APNIC) + CIDR
  • “address conservation” != “lack of addresses”
    • conservation is needed when allocating any finite resource

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