Gartner Webinars
Expert insights and strategies to address your priorities and solve your most pressing challenges.
Information Technology
Unique number of up to 15 digits assigned to each GSM connection, containing country code, network operator code and mobile device number. See also HLR and IMEI.
Join your peers for the unveiling of the latest insights at Gartner conferences.
Expert insights and strategies to address your priorities and solve your most pressing challenges.