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The Inventor of Email
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VA Shiva Ayyadurai


VA Shiva Ayyadurai is the Director of The Email Lab and holds two teaching appointments in the Department of Comparative Media Studies and Department of Biological Engineering at MIT. He is also the Chairman and CEO of CytoSolve, Inc.

In the summer of 1978, I was fortunate enough to attend a program at the Courant Institute of Mathematical Sciences at NYU, where I was taught the basics of computer programming. My mother, Meenakshi Ayyadurai, was excited to see that I had an aptitude for the new technology and she introduced me to Dr. Leslie P. Michelson, who taught at the UMDNJ, in Newark.

VA Shiva Ayadurai, Inventor of Email

VA Shiva Ayyadurai at the age of 14 when he invented email.Scientist, Scholar and Lecturer at the MIT, 2012.

Dr. Michelson challenged me to find a solution to an office technology problem. The doctors in the medical school were starting to use computers, but they were still isolated from each other – so much so that they still used an interoffice paper mail system. He wanted to know if I could invent a computer program that would allow them to communicate computer-to-computer and replicate electronically the entire interoffice mail process. This challenge became my obsession. For three years, I dedicated all of my free time to solving this problem.

Dr. Michelson provided me with access to their three HP 1000 mini-computers, a network connection called DS1000 IV, the FORTRAN IV programming language, a CRT terminal and the RTE-IV relational database. But he did more than that. When my family moved from Bombay, India to Paterson, N.J. in 1970, I saw America from the viewpoint of the disadvantaged. When we arrived, my mother started work in a factory. All around me I saw impoverishment, racism and social barriers. But Dr. Michelson and his colleagues, though decades older, treated me with respect, collegiality and kindness. I was given the chance to innovate.

And I was successful.

VA Shiva Ayyadurai, the Inventor of Email: First U.S. Copyright for Email, 1982
First US Copyright for "EMAIL, Computer Program for Electronic Mail System" issued to VA Shiva Ayyadurai.

I created a computer program called EMAIL. I solely wrote the program, which consisted of nearly 50,000 lines of original code. EMAIL was the first of its kind -- a fully integrated, database-driven, electronic translation of the interoffice paper mail system derived from the ordinary office situation. It provided the electronic equivalents and features of mail receipt and transmission including: the inbox, outbox, drafts, address book, carbon copies, registered mail, ability to forward, broadcast along with a host of other features that users take for granted in Web-based email programs such as Gmail and Hotmail. I was the first to design, implement, test and deploy these features as a full-scale emulation of the interoffice inter-organizational mail system. This was and is email as we know it today.

I maintain that what made EMAIL a “first” was that it merged multiple sub-systems: an easy-to-use user interface, a word processor, a relational database (to support folders, mail storage, sorting, and many other features not easily possible with flat-file based approaches), and a modular inter-communications protocol, integrated together in one single and holistic platform to ensure high-reliability and user-friendliness network-wide. I did this independently, without the support of large universities, big companies and the military, while working for the University of Medicine and Dentistry of New Jersey (UMDNJ), in Newark. In 1982, I successfully registered a copyright for that program.

On February 16, 2012, the Smithsonian added my original programming notes and other papers chronicling the program’s creation into their collection, and the Boston Globe reported on the donation of my materials. The Smithsonian, wanted and accepted my artifacts, since they found my work on email “historically interesting and worth collecting for several reasons,” highlighting how email emerged from that “ordinary office situation.”

Since then, some people have written challenging my role as the inventor of email. Some have said that my claim to invention is exaggerated, while others have implied that I am a liar. I am writing to present the facts.

VA Shiva Ayyadurai, TIME Magazine article on The Man who Invented Email
TIME Article, "The Man who Invented Email", an interview with VA Shiva Ayyadurai.

First, I studied how the existing system processed and transported paper mail between offices dispersed it in separate locations. Then I set out to duplicate all of the features of the interoffice mail process in a computer program. What resulted was that I created the electronic interoffice paper mail system. And UMDNJ, a small school in a impoverished city, was its first customer. This electronic interoffice mail system had the following interlocked parts (as detailed in Table 1), which are the now-familiar components of email: Inbox, the Memo (“To:”, “From:”, “Date:”, “Subject:”, “Body:”, “Cc:”, “Bcc:”), Forwarding, Composing, Drafts, Edit, Reply, Delete, Priorities, Outbox, Folders, Archive, Attachments, Return Receipt, Carbon Copies (including Blind Carbon Copies), Sorting, Address Book, Groups, Bulk Distribution. This system was not only used within offices but also for communication between different organizations. But that was not all. The database-driven and modular architecture of this system ensured reliable and secure transfer as well as providing many of the other important interoffice mail features aforementioned.

VA Shiva Ayyadurai is the Inventor of Email: Noam Chomsky Asserts on The Verge
Article in The Verge reviewing the facts around VA Shiva Ayyadurai's invention of email.

I called my program EMAIL. I selected this name for the very idiosyncratic reason that, in 1978, FORTRAN IV only allowed for a six-character maximum variable and subroutine naming convention, and the RTE-IV operating system had a further five-character limit for program names. Placing the “E” in front of “MAIL”, which may seem obvious today, was not in 1978. The term "email", the juxtaposition of those five characters "e", "m", "a", "i" and "l", did not exist prior to 1978. The naming of the software program EMAIL in all capitals was because at UMDNJ, the names of software programs, subroutines and variables written in FORTRAN IV used the upper-case naming convention.

Moreover, at that time, the use of upper case for the naming of programs, subroutine and variable names, was also a carry over from the days of writing software programs using punch cards. The fact is EMAIL is email, upper case, lower case, any case. On January 21, 1981, I received a Westinghouse Science Talent Search Honors Award for creating email.

A logical person will ask whether, in the late 1970’s, there weren’t multiple groups working on the solution to the problem of communication between computers. Indeed there were, and many of my detractors today point to the work of these other groups as the “real” genesis of email”. But I maintain, and I believe the facts show, that there is a clear difference between what I invented and what programmers at DARPA, The Rand Corporation, Stanford, MIT, Bolt Beranek & Newman (BBN), and other large organizations were producing. Their scientists were, at least in part, developing variations of electronic messaging systems requiring the ARPANET and/or complex commands only accessible to technically proficient scientists and engineers.

VA Shiva Ayyadurai Provides Proof of his Invention of Email
A copy of code sample in Wired magazine showing VA Shiva Ayyadurai's invention of email in 1978.

During that time, programmers were also releasing specifications called Requests for Comment, or RFCs, which described how those electronic messages should be formatted and transmitted. My detractors assert that the RFC, among other false claims, is proof that “email” existed prior to the creation of my program. They cite RFC 733, published in 1977, as proof. However, RFC 733, explicitly states:

"This specification is intended strictly as a definition of what is to be passed between hosts on the ARPANET. It is NOT intended to dictate either features which systems on the Network are expected to support, or user interfaces to message creating or reading programs."

VA Shiva Ayyadurai, link to the The Washington Post interview on the Path to Smithsonian
VA Shiva Ayyadurai describes his path to The Smithsonian Museum in an interview with The Washington Post.

The entire design of email, however, dictated which “features” of the interoffice mail process would be included, and a key goal of email was to provide the “user interfaces to message creating [and reading]”. The RFCs’ authors, by their own admission, clearly state this was not their intention. RFCs were the command-line terminology at best, but not email. Moreover, as a teenager in Newark, I did not have access to these RFCs, nor did I have access to information from any labs at other institutions. So, in contrast to the larger network inventions and innovations in electronic mail and messaging, my program was designed independently to solve a real-world, office infrastructure problem. It was created to be used by people with minimal computer experience so that they could easily transition from the typewriter and carbon paper to the computer keyboard.

These are the facts as it relates to the creation of email.

In comments online and messages to me there has been a great deal of vitriol and animosity, and I wish to address this reaction, since I believe it reveals a deeper issue concerning who owns innovation.

We have lived through a period of intense scientific and engineering innovation in the last three decades. A new electronic information infrastructure has been constructed, which has transformed how people communicate with each other and the wider society. Entirely new forms of property have come into being. Up until the 1990’s, the ability to “patent” software was still being debated. Now, billions of dollars are riding on the latest operating system updates. Literally millions of computer-based careers have been created, from machine programmers, to game designers, to “smart building” control operators. Then, there are the layers of financiers, politicians and academics who depend on new technological innovation for their paychecks.

But, in the midst of this wave of innovation and transformation, there is still a great deal that is unchanged. The vested interests of our age may have a new technological base, but they are still vested interests. And, like all such groups through history, stakeholders are often compelled to create a narrative that elevates their role, justifies their behavior, and belittles “others”. When the Web was invented, there was an excitement that it would become an “information superhighway” – a vast collection of healthful knowledge that would be accessible to all, heralding new opportunities for civic engagement.

In America, however, the drive to transform ideas into commodities has led to the creation of tollbooths on that superhighway in the form of pay walls and data miners, among other impediments. Instead, innovation is too often presented as synonymous with property and with profit and prestige as the only motivator. I should know, I have participated in and profited from this system of intellectual property protection.

In 1978, my experience as a teenager in New Jersey, however, reveals an alternate narrative. Innovation is the human condition. It is in our DNA. It is why we have fire and the wheel and irrigation and writing. It is not the privileged domain of a coterie at elite institutions and corporations, too many of which play the role of restricting innovation to protect their vested interests. I believe these vested interests sometimes resort to rewriting history and subsuming terms to either intentionally or unintentionally belittle “others’, whose work did not take place under their auspices. This is what we are witnessing, as reflected in what others and I believe to be the hijacking and distortion of the term “email”.

My program defined email and was modeled after the interoffice paper mail system with features that any ordinary person uses today in modern products. When we say “let me get on my email”, we’re referring to the system for managing electronic mail, containing the electronic equivalents from the office situation e.g. inbox, outbox, etc. Therefore, to use the term “email” to refer to developments in “electronic messaging” such as chat, online bulletin boards, and text messaging, created prior to 1978, is misleading and inaccurate. I believe such revisionism to be a clear attempt to belittle my work and marginalize my invention as a trivial computer program in the historical stream of “electronic messaging”.

Similar to inaccurate references to RFCs as proof that email existed prior to my invention, another example is to refer to early text messaging systems as “email”. In a Feb. 2001 piece, posted on and titled “The History of Electronic Mail”, Tom Van Vleck, writes that “The idea of sending ‘letters’ using [the Compatible Time-Sharing System] was resisted by management, as a waste of resources.” Michelson, and my management team at UMDNJ did not resist this, they encouraged me to work on “letters”, and to create an electronic interoffice mail system to support the management of those electronic “letters”.

I believe that the technologists who objected to the news of my invention of email, some of whom worked at larger institutions such as DARPA and The RAND Corporation among other entities, did not explicitly focus on building the electronic version of the interoffice mail infrastructure. Further, I believe, based on my research, that they can, prior to 1978, at best, be called the “inventors of text messaging” – heirs to systems such as chat, SMS and perhaps Twitter – not email.

I plan to make my program available online in the near future for everyone to see. There, they will find that email is not “electronic messaging”, email is the electronic interoffice mail system. Attempting to provide, what I and others believe to be a revisionist history of the term “email” showcases how vested interests operate to choke human progress by promoting a false view that only a few can innovate and own the rights to innovation.

My intention in sharing my story is to present an alternate narrative to innovation. The invention of email, and I, in that sense, are insignificant. What is significant is that innovation took place under certain unlikely conditions, independent of large institutions. As Les Michelson has eloquently stated, “The sooner we embrace this truth, the sooner our lives will be enriched by the thousands of others that do not have the luxury of working in the established bastions of innovation, but nevertheless have the intellect and drive to make contributions big and small.” And, this is what inspired me to contribute my work to the Smithsonian, particularly given the Lemelson Center’s commitment to create both online and offline exhibits to reach young people.

I will continue to tell my story through my Web sites, articles, and in an upcoming book, with the hope of inspiring young people that innovation is their birthright, be they from Newark, Boston or San Francisco. I plan to donate all proceeds from the book to the International Center for Integrative Systems, a charity I founded, which has established a fund for supporting innovation in Newark by providing young people there with the chance to learn computer programming, as I had the opportunity to do at an early age.

Regardless of my efforts, and my continuing work to contribute to the development of email over the past thirty-five years and beyond my original invention, some will not be convinced. For them and the gatekeepers of the existing system, who want to perpetuate this vitriol and denigration, my invention of email “does not compute”. But a simple truth stands: email was invented by a 14-year-old, immigrant working in Newark, NJ in 1978. This is a fact.

V A Shiva - Inventor of Email
The Inventor of Email on CBS
Interview with Inventor of Email
Interview in TIME Magazine
Interview with Doug Aamoth
Noam Chomsky on VA Shiva Ayyadurai's Invention of Email
VA Shiva Ayyadurai, the Inventor of Email: EMAIL was named in 1978 in FORTRAN IV
VA Shiva Ayyadurai, the Inventor of Email: First US Copyright for EMAIL, 1982
Dr. Leslie Michelson on VA Shiva Ayyadurai's Invention of Email
VA Shiva Ayyadurai's Personal Statement on Invention of Email
VA Shiva at the age of 14, Newark, 1978.As a Lecturer at the MIT, 2012.
V A Shiva - Inventing EMAIL

Learning Programming
@ NYU, 1978

VA Shiva Ayyadurai, the Inventor of Email: Learning Programming, 1978

EMAIL was named in 1978 in FORTRAN IV

VA Shiva Ayyadurai, the Inventor of Email: EMAIL was named in 1978 in FORTRAN IV

West Essex Tribune, 1980

VA Shiva Ayyadurai, the Inventor of Email: First Email System, 1980

Westinghouse Award Entry, 1981

VA Shiva Ayyadurai, the Inventor of Email: Westinghouse Award Entry, 1981

Westinghouse Award, 1981

VA Shiva Ayyadurai, the Inventor of Email: Westinghouse Award, 1981

MIT Tech Talk, 1981

VA Shiva Ayyadurai, the Inventor of Email: MIT Tech Talk, 1981

First US Copyright for EMAIL, 1982

VA Shiva Ayyadurai, the Inventor of Email: First US Copyright for EMAIL, 1982

COMAND, 1982

VA Shiva Ayyadurai, the Inventor of Email: COMAND, 1982

EMAIL User's Manual Copyright, 1982

VA Shiva Ayyadurai, the Inventor of Email: EMAIL User's Manual Copyright, 1982

EMS Copyright, 1984

VA Shiva Ayyadurai, the Inventor of Email: EMS Copyright, 1984

Beyond Email

U.S Patent: Relationship Management System and Method using Asynchronous Electronic Messaging, 2003

VA Shiva Ayyadurai, the Inventor of Email: Relationship Management System and Method using Asynchronous Electronic Messaging, 2003

U.S Patent: System and Method for Content-Sensitive Automatic Reply Message Generation, 2004

VA Shiva Ayyadurai, the Inventor of Email: U.S Patent: System and Method for Content-Sensitive Automatic Reply Message Generation, 2004

U.S Patent: Filter for Modeling System and Method for Handling and Routing of Text Based Aynchronous Commmunications, 2004

VA Shiva Ayyadurai, the Inventor of Email: Filter for Modeling System and Method for Handling and Routing of Text Based Aynchronous Commmunications, 2004

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