1. 3GPP presentation Architecture evolution Moscow, October 2008 3GPP TSG CT Chairman Hannu Hietalahti1 2. Contents Migration from GSM to multi-access IP multimedia • From…
1. 1 3GPP TSG CT Chairman3GPP TSG CT Chairman Hannu HietalahtiHannu Hietalahti 3GPP presentation Architecture evolution Moscow, October 2008 2. 2 Migration from GSM to multi-access…