I know some of you will look at this question and say - AT&T is still around, I keeping seeing ads for all sorts of AT&T stuff. Isn’t it the largest cellular carrier? Well the answer is of course yes, but I’m actually talking about the original AT&T, the one that invented telephony. The company who, with its research arm Bell Laboratories invented the transistor, the laser, the Unix operating system, and color television, just to name a few. I spent the first 10 years of my career at Bell Laboratories and AT&T in Holmdel, New Jersey. I started at Bell Labs right after something called divestiture. This was an event which ended years of antitrust lawsuits. The result was that all of the local telephone companies were spun off into seven large regional holding companies. AT&T kept long distance and the telephone equipment business and was allowed to enter into the computer business.As I look back, one of the things that amazes me is that AT&T during the late 1980s and early 1990s had the strategy nailed, but failed execution caused a once mighty company to collapse, only to be reborn through the transformation from one of its original, Baby Bell offspring. During the 80s and 90s, long distance revenue per minute, due to the competitive entrance of MCI and Sprint, was on a decline. Without control of the access pipe, AT&T embarked on a spending spree with the goals of extending its equipment business and replacing access the customer access lost with the divestiture of the Baby Bells. On the equipment side, AT&T acquired NCR for computers and Paradyne for modems to name a few. On the customer access side, TCI was acquired for cable television access and Craig McCaw’s Cellular One was acquired for cellular service. The concept was to rebuild the Bell System with cellular, cable TV and data communications. Internally there was a belief that data would replace voice and cellular could someday replace wires. Unfortunately, AT&T overpaid for everything. The computer side was a flop and NCR ended up being spun out again. In an effort to focus more energy on the network, the rest of the equipment business was spun out into what became Lucent Technologies. Bell Laboratories was split up, most of it going to Lucent. Lucent collapsed after the telecom bubble burst and was picked up by France based Alcatel. Most of the old Bell Labs buildings, including my old office in Holmdel are now empty shells.
Nonetheless, the amazing thing here is that one could argue that AT&T still had the right strategy. With a dominant share of both the cable television footprint and cellular footprint, the area was ripe for unbelievable growth. For reasons that I still don’t quite understand, other than a lack of capital and mounting debt, AT&T had to sell of cable television to Comcast and sold the cellular business to Cingular, a joint venture between SBC and Bell South. All that was left was the data and voice network.
During this time, SBC, one of the seven regional operating companies spun off by AT&T during divestiture, had been growing through acquisitions of its own. After acquiring sister Baby Bells Ameritech, Pacific Telesis and Bell South, it finally acquired the old AT&T for its backbone network. In one swoop, SBC renamed itself AT&T (note the use of lower case letters in the name) and Cingular became AT&T wireless again. A part of the bell system had been rebuilt, with headquarters in Texas instead of New Jersey. In the same line of course, Comcast, in addition to television, offers internet service and voice telephone service.
I wonder how it would have turned out had AT&T been able to execute on the original vision.
Truchard will be presented the award at the 2014 Golden Mousetrap Awards ceremony during the co-located events Pacific Design & Manufacturing, MD&M West, WestPack, PLASTEC West, Electronics West, ATX West, and AeroCon.
Robots that walk have come a long way from simple barebones walking machines or pairs of legs without an upper body and head. Much of the research these days focuses on making more humanoid robots. But they are not all created equal.
The IEEE Computer Society has named the top 10 trends for 2014. You can expect the convergence of cloud computing and mobile devices, advances in health care data and devices, as well as privacy issues in social media to make the headlines. And 3D printing came out of nowhere to make a big splash.
For industrial control applications, or even a simple assembly line, that machine can go almost 24/7 without a break. But what happens when the task is a little more complex? That’s where the “smart” machine would come in. The smart machine is one that has some simple (or complex in some cases) processing capability to be able to adapt to changing conditions. Such machines are suited for a host of applications, including automotive, aerospace, defense, medical, computers and electronics, telecommunications, consumer goods, and so on. This discussion will examine what’s possible with smart machines, and what tradeoffs need to be made to implement such a solution.