Who discovered WWW?

Appeared in: BSF Staff Nurse - 2021

Explanation

Tim Berners-Lee is credited with inventing the World Wide Web (WWW) in 1989 while working at CERN.
He developed the foundational components of the web: HTML (HyperText Markup Language), HTTP (HyperText Transfer Protocol), and the URL (Uniform Resource Locator).
He also created the first web browser and web server, making the web a functional reality.
This invention provided a user-friendly way to access and share information over the internet.

Option B: Larry Page co-founded Google and developed the PageRank algorithm. Google is a search engine that indexes the World Wide Web, but he did not invent the web itself.
Option C: Jimmy Wales is the co-founder of Wikipedia, a collaborative online encyclopedia. Wikipedia is a prominent website on the WWW, but he did not create the underlying web technology.
Option D: Vint Cerf is known as one of the 'Fathers of the Internet' for his work on the TCP/IP protocol suite. TCP/IP is the foundational protocol for the internet (the network), not the World Wide Web (the information system on the network).

Clinical Relevance

Nursing practice connection: This is primarily an exam-oriented knowledge point with limited direct bedside application, so retain History of the World Wide Web and key internet figures as background academic context rather than a clinical decision trigger.
The WWW is the backbone of modern nursing informatics, enabling access to Electronic Health Records (EHRs), telehealth platforms, and online patient portals.
Nurses rely on the WWW for evidence-based practice, using web-based databases like PubMed, CINAHL, and UpToDate to find the latest research and clinical guidelines.
Continuing Nursing Education (CNE) and professional development are now largely delivered through web-based learning management systems.

How to Approach the Question

Identify the core subject of the question: the inventor of the 'WWW' (World Wide Web).
Differentiate this from the 'Internet,' as they are related but distinct concepts. The WWW is a service that runs on the Internet.
Evaluate each option based on their known contributions to technology.
Recall or deduce that Tim Berners-Lee is credited with creating the foundational technologies of the Web (HTML, HTTP, URL).
Eliminate other options by associating them with their primary achievements: Larry Page with Google, Jimmy Wales with Wikipedia, and Vint Cerf with the Internet's TCP/IP protocol.

Concept Tested & Keywords

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Practise the full BSF Staff Nurse - 2021

Attempt every question from this paper in a timed mock, then review the full solution for each one.