# Global System for Mobile Communications ## Identification GSM appears while the notebook distinguishes cellular standards, SIM form factors, and carrier identity. ## Scanned_20260730-1314 evidence In [[Scanned_20260730-1314|Scanned_20260730-1314]], PDF page 5, this term appears in the notebook’s reconstruction and relationship map. See [[Scanned_20260730-1314#Scanned_20260730-1314.pdf — PDF page 5|page 5]]. ## Evidentiary status The notebook occurrence establishes research context and page-level proximity. It does not alone prove ownership, installation, account use, employment, partnership, attribution, or operational deployment.