Communications of the ACM
Pen-Based Computing: Still Looking For The Write App
The sector, once popular, is searching for applications and users.
From ACM NewsAn edited collection of advanced computing news from Communications of the ACM, ACM TechNews, other ACM resources, and news sites around the Web.
From ACM News
New Tracking Frontier: Your License Plates
For more than two years, the police in San Leandro, Calif., photographed Mike Katz-Lacabe's Toyota Tercel almost weekly.
From ACM News
The Real Tron: It Security As a Shoot 'em p
Alert to a sudden threat, you race down a virtual corridor of servers, hot on the tail of malicious software.
From ACM TechNews
Fast Algorithm Extracts, Compares Document Meaning
Technical University of Wroclaw researchers have developed an algorithm that reduces the complexity involved in comparing two documents by merging a computationally...
From ACM Careers
Power, Pollution, and the Internet
Jeff Rothschild's machines at Facebook had a problem he knew he had to solve immediately. They were about to melt.
From ACM News
Apple-Google Maps Talks Crashed Over Voice-Guided Directions
Google Chairman Eric Schmidt says Apple should have continued to use Google’s mapping application in iOS 6 instead of swapping it out for its poorly received home...
From ACM News
Why Your Next 'passw0rd' Might Not Be a Password
It's been a rough year for passwords. First, 6.5 million LinkedIn passwords were leaked online. Soon after, millions of passwords from eHarmony and Yahoo users...
From ACM News
m Researchers Mine Data to ncover Terrorist Threats
U.S. counterterrorism efforts monitor and sort vast databases of information for clues on potential plots. Now a team of University of Maryland researchers have...
From ACM Opinion
Why Everyone (not Just Geeks) Should Care About Big Data
Hugo Campos has a cardiac defibrillator implanted in his body. It sends data about his heart to his doctors and back to the manufacturer, but it takes days to get...
From ACM News
Facebook Raises Fears with Ad Tracking
Facebook is working with a controversial data company called Datalogix that can track whether people who see ads on the social networking site end up buying those...
From ACM News
Facebook Can Id Faces, but Using Them Grows Tricky
Facebook on Friday confronted a new obstacle over what to do with one of its most vital assets—pictures.
From ACM News
Iran Readies Domestic Internet System, Blocks Google
Iran plans to switch its citizens onto a domestic Internet network in what officials say is a bid to improve cyber security but which many Iranians fear is the...
From ACM Careers
Employee Shopping: 'acqui-Hire' Is the New Normal in Silicon Valley
Tech companies like Google, Facebook and Zynga are on a shopping spree. They're buying small startups with innovative products and apps. But, many times, the tech...
From Communications of the ACM
Digging For Drug Facts
With the right approach, data mining can discover unexpected side effects and drug interactions.
From ACM News
Big Data and Its Big Problems
Imagine every thousandth blood cell in your body has a tiny radio transmitter in it.
From ACM News
Wired Is the New Wireless: Spreading the Web in China
It's not easy to give over 1.3 billion people access to the internet—especially if that population is spread across a vast area that ranges from hinterland to sprawling...
From ACM News
Arab Spring: Tech As Tinder
The Internet tools of the Arab Spring have become the weapons of a new Arabian nightmare playing out at American diplomatic missions across North Africa and the...
From ACM News
How Google Builds Its Maps—and What It Means For the Future of Everything
Behind every Google Map, there is a much more complex map that's the key to your queries but hidden from your view.
From ACM News
The Mesmerizing Beauty of Nature's Fractals
Google Earth: source of information, source of wonder, source of art. In 2010, Paul Bourke, a research associate professor at the University of Western Australia...
From ACM News
Tech's New Wave, Driven by Data
Technology tends to cascade into the marketplace in waves. Think of personal computers in the 1980s, the Internet in the 1990s, and smartphones in the last five...
From ACM News