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cs.IT2025
Rack-Aware MSR Codes with Linear Field Size and Smaller Sub-Packetization for Tolerating Multiple Erasures
Hengming Zhao, Dianhua Wu, Minquan Cheng
In an rack-aware storage model, the system consists of nodes uniformly distributed across successive racks, such that each rack contains nodes of equal…
cs.IT2025
Explicit Constructions for Rack-Aware Minimum Storage Partially Cooperative Regenerating Codes
Hengming Zhao, Dianhua Wu, Minquan Cheng
The rack-aware storage model improves repair efficiency by exploiting locality within racks to minimize cross-rack traffic in a distributed storage system. While the partially coop…