Extension-based constructions of locally repairable fractional repetition codes
Mehmet Daǧlı · Journal of Applied Mathematics and Computing · 2024
Abstract Fractional Repetition (FR) codes break the data into smaller fragments and distribute these fragments across multiple storage nodes. This paper focuses on extension-based construction methods for obtaining new FR codes from existing FR codes. Additionally, it formulates a particular case of extension codes as an exact cover problem, enabling an algorithmic construction of FR codes.