45738.rar -

Could you clarify the where you encountered this file (e.g., a specific website, email, or technical forum)?

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: In technical documentation for 5G NR (New Radio), "RAR" refers to a Random Access Response [20]. Some 3GPP document lists include entries where IDs or related data values approach similar numbering, such as document R2-1708969 which discusses RAR procedures [20]. Could you clarify the where you encountered this file (e