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Latest News News Archive Refine your search:
datePast Month
subjectComputer Applications
authorThe Wall Street Journal
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An edited collection of advanced computing news from Communications of the ACM, ACM TechNews, other ACM resources, and news sites around the Web.


Virtual Fences for Cattle Find a Home on the Range
From ACM TechNews

Virtual Fences for Cattle Find a Home on the Range

Cattle ranchers increasingly have access to virtual fences that allow them to use electronic collars to keep their cows from wandering away.
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