“Internet” (capitalized) commonly refers to the worldwide network, while “internet” (lowercase) can mean any network of networks.
Internet terminology often distinguishes between the lowercase “internet” (any network of networks) and the capitalized “Internet” (the global system of interconnected computer networks). The term “Internet” originated as a shorthand for “internetwork” and is now most commonly used to mean the worldwide network, though capitalization can vary by style and context. Capitalization guidance has shifted over time. While “Internet” may be capitalized as a proper noun, many style guides increasingly recommend using lowercase “internet” in all cases, especially to avoid treating it as a unique proper name. Confusion also arises because people frequently use “Internet” and “World Wide Web (WWW)” interchangeably, even though the Web is only one service running on the broader Internet.
“Internet” (capitalized) commonly refers to the worldwide network, while “internet” (lowercase) can mean any network of networks.
Modern usage and style guides increasingly favor lowercase “internet,” reflecting how terms become familiar over time.
“Internet” and “World Wide Web” are often confused; the Web is only one of many Internet services.
The global system of interconnected computer networks that uses the Internet protocol suite (TCP/IP).
A general term for any network of networks, not necessarily the worldwide Internet.
A collection of linked web pages and resources accessed via URLs and typically using HTTP, running as one service on the Internet.
The convention of writing “Internet” or “internet” depending on whether the term is treated as a proper noun or as a common noun in a given style guide or context.
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