Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); Cellular text telephone modem; Transmitter bit exact C-code (V11.0.0; 3GPP TS 26.230 version 11.0.0 Release 11; Includes Diskette)
This Technical Standard (TS) contains an electronic copy of the ANSI-C code for the Cellular Text Telephone Modem (CTM) for reliable transmission of text telephone text via the speech channel of cellular networks. While CTM is generally usable with text in UCS coding@ the example application linked to CTM in this document is limited to use the signals and character set of the Baudot type.