Rel-8 Services 2G Intermediate

TS 26.231 – CTM Performance Requirements for Text Telephony

Defines minimum performance requirements for Cellular Text Telephone Modem (CTM) to ensure reliable text transmission via cellular and PSTN networks.

Release
Rel-8
Category
Services
Subcategory
Accessibility Services
Network Layer
Services
Technology
2G
Business Impact
Medium

Key Technologies

CTMAMRFR

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