IPv4 limitations have been addressed through several strategies:
- Network Address Translation (NAT)
- Creating more IPv4 addresses
- Using DNS (Domain Name System)
NAT allows multiple devices in a private network to share a single public IPv4 address, overcoming the scarcity of available addresses.While not a fundamental solution, some efforts have been made to allocate and manage IPv4 addresses more efficiently.
DNS resolves domain names to IP addresses, but it doesn't directly solve the IPv4 limitations. It can, however, facilitate dynamic assignment and management of IP addresses.