Voice and SMS Roaming
Charter: The Voice and SMS working groups has been formed as part of the CDG’s IRT to make recommendations to the CDMA community on commercial and technical voice and SMS roaming issues. This team will endeavor, where ever possible, to streamline and standardize the recommended implementation and maintenance of CDMA to CDMA roaming as it relates to voice and SMS services.

• Leads:
  • Ms. Kyoko Uchida, KDDI, ky-uchida@kddi.com
  • Ms. Libby Mackay, Qualcomm, lmackay@qualcomm.com
  • Daniel Salek, Qualcomm, dsalek@qualcomm.com
• Participation: To become a member of this team, contact Libby Mackay at lmackay@qualcomm.com

Packet Data Roaming
Charter: The Packet Data team has been formed as part of the CDG’s IRT to make technical recommendations to the CDMA community on packet data roaming issues. This team will endeavor, where ever possible, to streamline and standardize the recommended implementation of CDMA data networks to assist with CDMA packet data roaming.  

• Leads:
  • Nars Haran, US Cellular, nars.haran@uscellular.com
  • Bryan Cook, Qualcomm, bcook@qualcomm.com
• Participation: To become a member of this team, contact Bryan Cook at bcook@qualcomm.com
  

Roaming Marketing
Charter: The Marketing Working Group aims to promote international and inter-standard roaming through marketing collaboration among members, activate roaming business among members by bringing up new ideas and implementing them, and support the proliferation of CDMA and related technologies through collaborative marketing-related implementation among members.

• Leads:
  • Ms. Robin Thomas, MACH-Cibernet, rthomas@cibernet.com
  • Frank Lin, China Unicom, linzhihong@chinaunicom.com.cn
• Participation: To become a member of this team, contact Robin Thomas at rthomas@cibernet.com
  

More information can be found on the IRT Wiki.