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Jon Crowcroft

FRS FREng
Jon Crowcroft.jpg
Born
Jonathan Andrew Crowcroft

(1957-11-23) 23 November 1957 (age 67)
England
Nationality British (English)
Education Westminster School
Alma mater University of Cambridge (BA)
University College London (MSc, PhD)
Awards ACM Fellow (2002)
SIGCOMM Award (2009)
Scientific career
Fields Computer Networks
Distributed systems
Quality of service
Institutions University of Cambridge
University College London
Thesis Lightweight protocols for distributed systems (1993)
Doctoral advisor Peter T. Kirstein
Doctoral students Mark Handley Pan Hui

Jonathan Andrew Crowcroft, born on November 23, 1957, is a very important computer scientist from Britain. He is known for his work on how computers talk to each other, like on the internet. He is a professor at the University of Cambridge and helps guide research at the Alan Turing Institute.

Learning and Degrees

Jon Crowcroft went to Westminster School when he was younger. He then studied physics at the University of Cambridge, finishing in 1979. Later, he earned two more degrees from University College London. He got a Master's degree in computing in 1981. He also earned a PhD, which is the highest university degree, in 1993.

His Work and Discoveries

Professor Crowcroft started working at the University of Cambridge in 2001. Before that, he was a professor at University College London. He is now a special member, called a Fellow, at Wolfson College, Cambridge.

He has helped create successful new companies. He has also been part of important science groups since 2007. Professor Crowcroft has written many books and articles. These books are used in universities around the world. They teach students about how computers and the internet work.

His research includes how computer networks are built. He has looked into ways to make network switches faster. These are devices that direct internet traffic. He suggested using special hardware for this, and even light technology. He also helps lead the Matrix Foundation. This group works on secure online communication.

Awards and Special Recognitions

Professor Crowcroft has received many important awards for his work. In 2013, he was chosen as a Fellow of the Royal Society. This is a very high honor for scientists in the UK. They recognized him for helping to build the internet as we know it. His early work helped bring internet to rural areas. He also helped create standards for video and voice calls over the internet.

In 2003, he became an ACM Fellow. This means he is recognized by a major computer science group. He is also a Fellow of the Royal Academy of Engineering. This shows his important contributions to engineering. From 1996 to 2002, he was part of the Internet Architecture Board. This group helps guide the internet's design.

He received the SIGCOMM Award in 2009. This award is for people who have made big impacts on computer communication. He was praised for his new ideas and for sharing them with others. People said he always thought "outside the box."

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