Final answer:
NAT, or Network Address Translation, is the technology that allows multiple devices with private IP addresses to communicate on the Internet using a single public IP address.
Step-by-step explanation:
The technology that assigns public IP addresses to privately addressed systems for Internet communication is known as NAT (Network Address Translation). This technology is essential for maintaining a level of security and economy in IP address allocation. It allows multiple devices on a local network to be mapped to a single public IP address but maintains unique private IP addresses within the local network.
When comparing the options given, TLS (Transport Layer Security) and SSL (Secure Sockets Layer) are protocols that provide security for communications over networks. HTTP (Hypertext Transfer Protocol) is an application protocol used for transmitting hypermedia documents, such as HTML. None of these is specifically designed for IP address mapping. NAT is the correct answer, often implemented in routers, which enables the translation between private and public IP addresses so that devices on a local network can access the Internet using a single public IP address.
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