Communications of the ACM
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From Communications of the ACM
Securing Elasticity in the Cloud
Elastic computing has great potential, but many security challenges remain.
From Communications of the ACM
Why Cloud Computing Will Never Be Free
The competition among cloud providers may drive prices downward, but at what cost?
From Communications of the ACM
Principles of Robust Timing Over the Internet
The key to synchronizing clocks over networks is taming delay variability.
From Communications of the ACM
Triple-Parity RAID and Beyond
As hard-drive capacities continue to outpace their throughput, the time has come for a new level of RAID.
From Communications of the ACM
Other People's Data
Companies have access to more types of external data than ever before. How can they integrate it most effectively?
From Communications of the ACM
Data in Flight
How streaming SQL technology can help solve the Web 2.0 data crunch.
From Communications of the ACM
Four Billion Little Brothers?: Privacy, Mobile Phones, and Ubiquitous Data Collection
Participatory sensing technologies could improve our lives and our communities, but at what cost to our privacy?
From Communications of the ACM
A Conversation with David E. Shaw
Stanford professor Pat Hanrahan sits down with the noted hedge fund founder, computational biochemist, and (above all) computer scientist.
From Communications of the ACM
Unifying Biological Image Formats with HDF5
The biosciences need an image format capable of high performance and long-term maintenance. Is HDF5 the answer?
From Communications of the ACM
Probing Biomolecular Machines with Graphics Processors
GPU acceleration and other computer performance increases will offer critical benefits to biomedical science.
From Communications of the ACM
Making Sense of Revision-Control Systems
All revision-control systems come with complicated sets of trade-offs. How do you find the best match between tool and team?
From Communications of the ACM
Monitoring and Control of Large Systems With MonALISA
MonALISA developers describe how it works, the key design principles behind it, and the biggest technical challenges in building it.
From Communications of the ACM
Reveling in Constraints
The Google Web Toolkit is an end-run around Web development obstacles.
From Communications of the ACM
The Pathologies of Big Data
Scale up your datasets enough and your apps come undone. What are the typical problems and where do the bottlenecks surface?
From Communications of the ACM
Browser Security: Lessons from Google Chrome
To shield the browser from attacks, Google Chrome developers eyed three key problems.
From Communications of the ACM
The Five-Minute Rule 20 Years Later
Revisiting Gray and Putzolu's famous rule in the age of Flash.
From Communications of the ACM
Hard-Disk Drives: The Good, the Bad, and the Ugly
New drive technologies and increased capacities create new categories of failure modes that will influence system designs.
From Communications of the ACM
Debugging AJAX in Production
Lacking proper browser support, what steps can we take to debug production AJAX code?
From Communications of the ACM
Security in the Browser
Users with no security training download Web browsers from the Internet without precaution, and demand that they be fast and easy to use. What can be done to make ...
From Communications of the ACM