Communications of the ACM
Generative AI Degrades Online Communities
How large language models are influencing online communities.
From ACM Opinion
Where's the Discussion of Trojan Horses?
The Mykonos Vase, discovered in 1961 in the Cyclades, is one of the earliest accounts of the Trojan Horse, used as a subterfuge by the Greeks to enter the city...
From ACM Opinion
What Makes Google's Maps So Good
Wow. Nothing makes you appreciate something like losing it.
From ACM Opinion
The Internet? We Built That
Who created the Internet and why should we care? These questions, so often raised during the Bush-Gore election in 2000, have found their way back into the political...
From ACM Opinion
Why Wi-Fi Is Often So Slow
A number of Internet service providers, including Comcast Corp. and Verizon Communications Inc., have recently upped the maximum speeds of broadband they offer...
From ACM Opinion
When Gps Tracking Violates Privacy Rights
For the right to personal privacy to survive in America in this digital age, courts must be meticulous in applying longstanding privacy protections to new technology...
From ACM Opinion
The Iphone Stimulus
Are you, or is someone you know, a gadget freak? If so, you doubtless know that Wednesday was iPhone 5 day, the day Apple unveiled its latest way for people to...
From ACM Opinion
Why 'ser Friendly' Is So Friendly: A Tribute to Bill Moggridge
Some considered it an inspired choice, others simply surprising, when Bill Moggridge was appointed director of the Smithsonian Cooper-Hewitt National Design Museum...
From ACM Opinion
A New Kind of Warfare
Cybersecurity efforts in the United States have largely centered on defending computer networks against attacks by hackers, criminals, and foreign governments,...
From ACM Opinion
Architecture and the Lost Art of Drawing
It has become fashionable in many architectural circles to declare the death of drawing. What has happened to our profession, and our art, to cause the supposed...
From ACM Opinion
Apple Case Muddies the Future of Innovations
Apple's victory on Friday in a patent lawsuit against Samsung could, if upheld, give its rivals a kick in the pants to create more original products.
From ACM Opinion
Giving In to the Surveillance State
In March 2002, John M. Poindexter, a former national security adviser to President Ronald Reagan, sat down with Gen. Michael V. Hayden, the director of the National...
From ACM Opinion
Why Apple Might Be Better Off Losing Its Patent Lawsuit
Could it be in Apple’s self-interest to lose its bitter court battle with Samsung?
From ACM Opinion
Exploring the Planets Enriches S at Home
NASA's newest marvel, a one-ton rover named Curiosity, has been set down with all the delicacy of a carton of eggs on the surface of Mars.
From ACM Opinion
Trust: Ill-Advised in a Digital Age
Bruce Schneieer ordered a Coke, no ice, at the Rio casino on a Saturday afternoon. I ordered Diet Coke, also no ice, and handed the bartender an American Express...
From ACM Opinion
How Cyber Security Could Be a Winning Issue for Obama
A blackout in Manhattan. A major dam failure. Mayhem at a chemical plant. Those are all potential, and entirely plausible, consequences of a cyber attack, according...
From ACM Opinion
Suggestions For an Apple Shopping List
Question: What would you do if you had $117 billion?
From ACM Opinion
The Frightening Things You Hear at a Black Hat Conference
Here is a look at some of the highlights and scarier happenings taking place at the annual Black Hat hacker conference in Las Vegas last week.
From ACM Opinion
The Public Is Left in the Dark When Courts Allow Electronic Surveillance
A big part of Magistrate Judge Stephen W. Smith's job in Federal District Court in Houston is to consider law enforcement requests for cellphone and email records...
From ACM Opinion
So, Who Really Did Invent the Internet?
Gordon Crovitz of the Wall Street Journal's editorial page reopens the ancient debate over who invented the Internet with a column Monday calling out the notion...
From ACM Opinion