I first met Dhadesugoor Vaman at a computer standards meeting that IEEE 802 conducted. The name of our committee was Integrated Servces Local Area Network Interface and the group was IEEE 802.9. Dhadesugoor was a professor at Stevens Institute and I was working for AT&T Bell Laboratories.
This first meeting was held in Sacramento, Ca. in January 1987. We met six times a year (a week at a time). Our standard description was completed at the end of 1994. I was the Technical Editor (starting in 1989) and Dhadesugoor became our chairman in 1991.
Dhadesugoor and I became close friends. Whenver I was in the Washington DC area, I would sometimes spend the weekend at his house. Similarly, when he passed thru the Denver area, I would meet him for dinner and sometimes he would spend the weekend at my house. We sometimes traveled together to attend some of the European meetings.
Our IEEE work morphed into the Multimedia Communications Forum (MMCF) and we worked together on this from 1994 thru 1999. That group met 4 times per year. So during the overlap, we were spending 8 to 10 weeks a year on these conferences to specify communication standards.
By the late 1990's we were so close that we would have weekly phone calls and we would consult on technical and business aspects of MegaAccess (for which Dhadesugoor served as first the CTO and then the CEO).
I moved into full-time development within Avaya (spinoff of AT&T and Lucent) in 2000. My standards work stopped and I did not work as closely with Dhadesuggor. We still would talk by phone every 4 weeks or so.
I attended some family events including the HS graduation of his daughter Smitha and the College graduation of his son Sreesha in 2001. A highlight was to attend the wedding of Sreesha. Since I love gardening and flowers, I flew in a few days early and helped the two florists make arrangements for this wonderful wedding in 2005.
What I will always remember is that I would get a phone call unexpectedly and Dhadesugoor would say "Hello, guess where I am now?". It would turn out that he was calling from some airport around the world on his way to/from some technical conference. Maybe I will get a call from his angel someday!
I retired in the fall of 2022 and became busy with car/home repairs and certain health concerns during 2023. We would talk about how we were going to take turns visiting one another in 2024. It looks like the Lord needed Dhadesugoor for working on projects in Heaven. Someday, if I am lucky, I will meet again with Dhadesugoor in heaven!
My prayers will be regular and sent for the behalf of his family and friends. Dhadesugoor was the finest man (in terms of ethics and good will) that I have ever met. I loved Dhadesugoor as a brother and I will miss him always!
Love, Wayne Zakowski