Joseph Lechleider Explained

Joseph W. Lechleider (22 February 1933, Brooklyn – 18 April 2015) was the inventor at the Bell Telephone Company of the DSL (digital subscriber line) technology.^{[1] [2]}

In 1992, Joseph Lechleider was elevated to the grade of IEEE fellow for contribution to the theory and practices of high-speed digital subscriber lines.^[3]

Early life

Lechleider attended Brooklyn Technical High School before earning his undergraduate degree from Cooper Union and a Ph.D. from the Polytechnic Institute of Brooklyn (now part of the New York University Tandon School of Engineering.

Notes and References

1. News: Joseph Lechleider, a Father of the DSL Internet Technology, Dies at 82. The New York Times. 4 May 2015. Lohr. Steve.
2. News: Joseph Lechleider. The Times.
3. Web site: IEEE Fellows 1992 | IEEE Communications Society.