Unverified50% confidenceFactExact time
Zero-copy means multiple processes or libraries share the same physical memory and each reads directly through a view in its own expected layout, with no data movement.
1
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50%
Confidence
Long-term
Relevance
10/18/2026
First Seen
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Related Claims
UnverifiedThe zero-copy mechanism allows the GPU to directly access frame data, eliminating the redundant host-device memory copy steps in traditional pipelines.70% similarUnverifiedEven in inter-process communication on the same machine, DDS zero-copy shared memory optimization is not enabled by default, and messages often undergo multiple memory copies68% similarUnverifiedCaching frequently reused data in on-chip shared memory can reduce repeated reads from global memory.67% similarUnverifiedOperations such as .view(), .transpose(), and .expand() in PyTorch achieve zero-copy operations by modifying strides and offsets, allowing multiple tensors to share the same underlying storage.66% similarUnverified研究者提出挂载的文件系统上下文是一个具备自身要求的生产数据平面，而非简单的缓存66% similar
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