Newsfeeds
October 2025 – Communications of the ACM
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Computing in the Arab World: Innovations, Challenges, and Advances amidst a Rich Mosaic of Scientific Activity
The special section offers a snapshot of the region's momentum, featuring a diverse set of contributions that blend technical rigor with societal impact.
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Digital Twins: Initiatives, Technologies, and Use Cases in the Arab World
Despite promising advancements, the Arab region faces several challenges that are slowing down the adoption of digital twins.
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Smash: Flexible, Fast, and Resource-Efficient Placement and Lookup of Distributed Storage
Smash achieves full placement flexibility, fast storage operations, fast recovery from node dynamics, and lower DRAM cost compared to existing hash-based solutions.
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Technical Perspective: Where Is My Data?
Smash provides full placement flexibility in assigning data to any machine while reducing memory overhead costs compared to current approaches used in practice.
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On Digital Ubiquity
"We owe it to an increasingly digitally dependent society to make its digital infrastructure as resilient, reliable, and safe as possible."