Systems and Networking
Advertisement
Spyware Lurks in Android Smartphones
Google's decision to allow its operating system to install third-party apps makes Android smartphones targets for spyware.
400 Years of Mechanical Calculating Machines
Germany is celebrating the 400th birthday of Schickard's "calculating clock."
Researchers Flesh Out Biocomputing
Drawing Intelligence from actual brain cells could deliver human-like cognition in diverse fields.
Disentangling Hype from Practicality: On Realistically Achieving Quantum Advantage
What are the promising applications to realize quantum advantage?
Toward Basing Cryptography on the Hardness of EXP
We show that the only "gap" toward getting (infinitely-often) OWFs from the assumption that EXP ≠ BPP is the seemingly "minor" technical gap between two-sided error and errorless average-case hardness of the MKtP problem.
ChatGPT, Can You Tell Me a Story?
An exercise in challenging the true creativity of generative AI.
AlphaFold Spreads through Protein Science
Based on machine learning, DeepMind's code now lies at the heart of a variety of protein-structure tools and workflows. It may ultimately be replaced by models that are bigger but faster.
Locking Down Secure Open Source Software
Can even secure open source software ever be considered truly safe?
Updates, Threats, and Risk Management
Revisiting a recent column considering security updates.
Ethics as a Participatory and Iterative Process
Facilitating ethical reflection, inquiry, and deliberation.
Reinventing Backend Subsetting at Google
Designing an algorithm with reduced connection churn that could replace deterministic subsetting.
Development Use Cases for Semantics-Driven Modeling Languages
Choosing underlying semantic theories and definition techniques must closely follow intended use cases for the modeling language.
From Code Complexity Metrics to Program Comprehension
Understanding code depends not only on the code but also on the brain.
Technical Perspective: Finding Connections between One-Way Functions and Kolmogorov Complexity
"Toward Basing Cryptography on the Hardness of EXP," by Yanyi Liu and Rafael Pass, establishes surprisingly tight bidirectional connections between one-way functions and the cross-domain notion of Kolmogorov complexity.
Artificial Intelligence Still Can’t Form Concepts
Concepts and abstraction are key to unlocking AI's full potential.
ChatGPT Helps or Hurts our Cybersecurity?
The specter is that when fully mature, this technology would be able to generate undetectable attacks and the defenders will be constantly fighting these fires. I do not subscribe to this dystopian view of the future.
Lighting the Way at Nanometer Scales
Light waves bouncing around could replace a significant portion of digital computation.
Rage Against the Intelligent Machines
AI safety concerns mount as Large Language Model risks are revealed.
Can Digital Wallets Save Cryptocurrency?
Seeking a better deal for bitcoin and its ilk in Web3 and the Metaverse.
Shape the Future of Computing
ACM encourages its members to take a direct hand in shaping the future of the association. There are more ways than ever to get involved.
Get InvolvedCommunications of the ACM (CACM) is now a fully Open Access publication.
By opening CACM to the world, we hope to increase engagement among the broader computer science community and encourage non-members to discover the rich resources ACM has to offer.
Learn More