Alan B. Oppenheimer

Last updated

Alan B. Oppenheimer is the president and founder of Open Door Networks, Inc., creator of the mobile app Art Authority. From 1983 to 1994, he worked for Apple, Inc. where he helped design the AppleTalk network system for the original Macintosh computer. He also played a key role in the production of the LaserWriter printer, AppleTalk Remote Access, AppleShare file server and the Apple Internet Router. Alan is author of several books and runs the Alan and Priscilla Oppenheimer Foundation with his wife.

Contents

Education

A graduate from the Massachusetts Institute of Technology in 1983, his graduate thesis was “A Local Area Disk Server for RT-11.” (RT-11 was one of the Digital Equipment Corporation's operating systems). Per the abstract, his thesis focused on “the potential of the fast-growing field of Local Area Networking… explored through the creation of an Ethernet-based disk server for the popular standalone RT-11 operating system.” [1]

Apple, Inc.

After graduating from MIT, Alan was hired to work for Apple Inc. in 1983. His team was responsible for creating a network for a low-cost computer project called the Macintosh led by Apple co-founder Steve Jobs. Oppenheimer was responsible for AppleTalk's protocols in the Macintosh and the LaserWriter printer. [2] Initial sales of the Macintosh computer were strong but follow up sales were relatively weak. However, it is suggested that the LaserWriter printer (along with PageMaker, an early desktop publishing package) was responsible for the success of the Macintosh because it was the world's first reasonably priced PostScript laser printer. [3]

During his tenure at Apple, Inc. from 1983 to 1995, Oppenheimer also worked on AppleShare, the Apple Internet Router and Apple Remote Access. Regarding the creative energy of the company at the time: "As a kid right out of school I didn’t realize [just] how exciting it was. It was like a rookie going to the World Series in his first season.” [4]

Open Door Networks, Inc.

In 1995, Oppenheimer founded Open Door Networks. Three years later, the company released the first firewall for the Macintosh (Mac OS 8.1). Since then, they have been instrumental in providing security for Apple products with consistent releases between 1998 and 2006. [5]

We-Envision

Realizing early that the iPhone was going to be a big success for Apple, Oppenheimer changed Open Door's focus towards mobile app development. In a partnership with company Project A (formerly “We-Envision” when working together), Open Door shipped 100 “Envi” apps, accumulated over 200,000 downloads, and produced apps in five separate categories (Art and Architecture, Space, Travel, Fun and Other which included photography and holiday themed apps) within their first year. [6] However, the height of Oppenheimer’s push into mobile app development came in 2010 with the release of Art Authority.

Art Authority

“Art Authority is a media viewing software application for Apple's iOS and Macintosh, and Amazon's Kindle Fire." Best described as "a virtual museum," the app allows users to access a collection of classic western paintings and sculptures by hundreds of artists. [7] At launch, it offered nearly 40,000 high-resolution images of classic works of art.

Built specifically for the iPad, Art Authority was described as “an experience unlike any other” when it released in 2010. [8] Art Authority was one of the first art-related apps made available on the App Store. Since its release it has constantly been referenced as a Top-10 product. [9]

Author

In addition to his tenure with Apple, Inc. and Open Door, Oppenheimer has co-written several books. Published in 1990, Inside AppleTalk explores the protocol architecture of the AppleTalk network system. Co-authored with Charles Whitaker, Internet Security for Your Macintosh: A Guide for the Rest of Us is a beginners guide to personal Macintosh security for both Mac OS 9 and OS X. And, in 2012 Oppenheimer co-wrote an e-book companion to the Art Authority app called Exploring Art with Art Authority.

Related Research Articles

AppleTalk is a discontinued proprietary suite of networking protocols developed by Apple Computer for their Macintosh computers. AppleTalk includes a number of features that allow local area networks to be connected with no prior setup or the need for a centralized router or server of any sort. Connected AppleTalk-equipped systems automatically assign addresses, update the distributed namespace, and configure any required inter-networking routing.

<span class="mw-page-title-main">Mac OS X Server</span> Server software for macOS

Mac OS X Server is a series of discontinued Unix-like server operating systems developed by Apple Inc. based on macOS. It provided server functionality and system administration tools, and tools to manage both macOS-based computers and iOS-based devices, network services such as a mail transfer agent, AFP and SMB servers, an LDAP server, and a domain name server, as well as server applications including a Web server, database, and calendar server.

<span class="mw-page-title-main">LaserWriter</span> Laser printer by Apple

The LaserWriter is a laser printer with built-in PostScript interpreter sold by Apple, Inc. from 1985 to 1988. It was one of the first laser printers available to the mass market. In combination with WYSIWYG publishing software like PageMaker, that operated on top of the graphical user interface of Macintosh computers, the LaserWriter was a key component at the beginning of the desktop publishing revolution.

The history of macOS, Apple's current Mac operating system formerly named Mac OS X until 2011 and then OS X until 2016, began with the company's project to replace its "classic" Mac OS. That system, up to and including its final release Mac OS 9, was a direct descendant of the operating system Apple had used in its Mac computers since their introduction in 1984. However, the current macOS is a UNIX operating system built on technology that had been developed at NeXT from the 1980s until Apple purchased the company in early 1997.

<span class="mw-page-title-main">Bonjour (software)</span> Computer networking technology

Bonjour is Apple's implementation of zero-configuration networking (zeroconf), a group of technologies that includes service discovery, address assignment, and hostname resolution. Bonjour locates devices such as printers, other computers, and the services that those devices offer on a local network using multicast Domain Name System (mDNS) service records.

The Worldwide Developers Conference (WWDC) is an information technology conference held annually by Apple Inc. The conference is usually held at Apple Park in California. The event is usually used to showcase new software and technologies in the macOS, iOS, iPadOS, watchOS, and tvOS families as well as other Apple software; new hardware products are sometimes announced as well. WWDC is also an event hosted for third-party software developers that work on apps for iPhones, iPads, Macs, and other Apple devices. Attendees can participate in hands-on labs with Apple engineers and attend in-depth sessions covering a wide variety of topics.

<span class="mw-page-title-main">Macintosh 512K</span> Revised version of the Macintosh 128K by Apple Computer

The Macintosh 512K is a personal computer that was designed, manufactured and sold by Apple Computer from September 1984 to April 1986. It is the first update to the original Macintosh 128K. It was virtually identical to the previous Macintosh, differing primarily in the amount of built-in random-access memory. The increased memory turned the Macintosh into a more business-capable computer and gained the ability to run more software. It is the earliest Macintosh model that can be used as an AppleShare server and, with a bridge Mac, communicate with modern devices.

<span class="mw-page-title-main">Connectix</span> Software and hardware company

Connectix Corporation was a software and hardware company, noted for having released innovative products that were either made obsolete as Apple Computer incorporated the ideas into system software, or were sold to other companies once they became popular. It was formed in October 1988 by Jon Garber; dominant board members and co-founders were Garber, Bonnie Fought, and close friend Roy McDonald. McDonald was still Chief Executive Officer and president when Connectix finally closed in August 2003.

<span class="mw-page-title-main">Chooser (Mac OS)</span>

The Chooser is an application program for Macintosh systems using the classic Mac OS. The Chooser started out as a desk accessory and became a standalone application program as of System 7. The Chooser allowed users to connect to AppleShare file servers, enable or disable the network access, and select which printer to use.

General Computer Corporation (GCC), later GCC Technologies, was an American hardware and software company formed in 1981 by Doug Macrae, John Tylko, and Kevin Curran. The company began as a video game developer and created the arcade games Ms. Pac-Man (1982) and Food Fight (1983) as well as designing the hardware for the Atari 7800 console and many of its games. In 1984 the company pivoted to developing home computer peripherals, such as the HyperDrive hard drive for the Macintosh 128K, and printers. GCC was disestablished in 2015.

<span class="mw-page-title-main">Rhapsody (operating system)</span> Apple operating system

Rhapsody is an operating system that was developed by Apple Computer after its purchase of NeXT in the late 1990s. It is the fifth major release of the Mach-based operating system that was developed at NeXT in the late 1980s, previously called OPENSTEP and NEXTSTEP. Rhapsody was targeted to developers for a transition period between the Classic Mac OS and Mac OS X. Rhapsody represented a new and exploratory strategy for Apple, more than an operating system, and runs on x86-based PCs and on Power Macintosh.

<span class="mw-page-title-main">Mac OS X Snow Leopard</span> Seventh major version of macOS, released in 2009

Mac OS X Snow Leopard is the seventh major release of macOS, Apple's desktop and server operating system for Macintosh computers.

The Macintosh Office was an effort by Apple Computer to design an office-wide computing environment consisting of Macintosh computers, a local area networking system, a file server, and a networked laser printer. Apple announced Macintosh Office in January 1985 with a poorly received sixty-second Super Bowl commercial dubbed Lemmings. In the end, the file server would never ship and the Office project would be cancelled. However, the AppleTalk networking system and LaserWriter printer would be hugely successful in launching the desktop publishing revolution.

<span class="mw-page-title-main">AirPrint</span> Feature by Apple

AirPrint is a feature in Apple Inc.'s macOS and iOS operating systems for printing without installing printer-specific drivers.

The following outline of Apple Inc. is a topical guide to the products, history, retail stores, corporate acquisitions, and personnel under the purview of the American multinational corporation Apple Inc.

macOS Ventura 19th major version of the macOS operating system

macOS Ventura is the nineteenth major release of macOS, Apple's operating system for Macintosh computers. The successor to macOS Monterey, it was announced at WWDC 2022 on June 6, 2022, and launched on October 24, 2022. macOS Ventura is succeeded by macOS Sonoma, which was released on September 26, 2023.

References

  1. Oppenheimer, Alan B. (1983). "A Local Area Disk Server for RT-11". Thesis. Massachusetts Institute of Technology, Department of Electrical Engineering and Computer Science.
  2. "Alan B. Oppenheimer". InformIT: A Trusted Technology Learning Source. Pearson.
  3. Apple Inc.#Macintosh
  4. Kettler, Bill (2004-01-01). "Apple Pioneer Made Networking History". Medford Mail Tribune: Business.
  5. "A Short History of Macintosh Firewalls". www.opendoor.biz. Retrieved 16 January 2014.
  6. "Open Door Networks and Project A ship 100th Envi app". prMac. Reference. December 27, 2009.
  7. LeVitus, Bob (December 28, 2011). Incredible iPad Apps for Dummies. Hoboken, NJ: Wiley Publishing, Inc. p. 6.
  8. Kirkpatrick, Marshall. "App Brings Centuries of Great Art to the iPad". ReadWrite. Retrieved 16 January 2014.
  9. "Art Authority for iPad and iPhone Momentum Continues". prMac. Reference. Retrieved July 6, 2010.