FreeCalypso > hg > sms-coding-utils
changeset 11:9ed03ed4e673
add README
author | Mychaela Falconia <falcon@freecalypso.org> |
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date | Sat, 05 Aug 2023 08:44:32 +0000 |
parents | 17dd30989c0b |
children | 0fe95ca922c7 |
files | README |
diffstat | 1 files changed, 16 insertions(+), 0 deletions(-) [+] |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/README Sat Aug 05 08:44:32 2023 +0000 @@ -0,0 +1,16 @@ +This code repository contains some utilities for encoding SMS in low-level test +workflows: + +* sms-encode-text performs the same encoding from user text input (ASCII, ISO + Latin-1 or UTF-8) into SMS as performed by fcup-smsend, including support for + concatenated SMS and the choice between GSM7 and UCS-2. However, the process + stops after GSM7 or UCS-2 encoding and (in the case of concatenated SMS) UDH + generation - the subsequent steps of SMS-SUBMIT PDU encoding and transmission + via GSM 07.05 are eliminated in this version. The output is expected to be + fed to either sms-gen-tpdu or more specialized network-side test programs, + including those written for SMPP. + +* sms-gen-tpdu takes the output of sms-encode-test, along with some additional + inputs, and generates either a pure GSM 03.40 SMS-DELIVER or SMS-SUBMIT TPDU + (for network-side testing) or the same TPDU preceded by an SC address, as used + on the mobile side in GSM 07.05 PDU mode and in EF_SMS SIM storage.