Tag: SMS

Sending SMS in Open5GS LTE Networks using the SGs Interface and OsmoMSC with SMSoS

Post author By Nick
Post date 24/05/2020
No Comments on Sending SMS in Open5GS LTE Networks using the SGs Interface and OsmoMSC with SMSoS

SMS over SGi interface on Open5GS MME and OsmoMSC

Sending SMS over LTE using OsmoMSC and OsmoHLR and the SGs interface for SMSoS

Tags CSFB, EPC, GSM, LTE, Mobile Networks, Osmocom, RFCs & Standards, SGs, SMS, Voice over IP

EPC EUTRAN GSM LTE Mobile Networks

OsmoMSC and Open5GS MME – SGs Interface for CSCF / InterRAT Handover

Post author By Nick
Post date 23/05/2020
No Comments on OsmoMSC and Open5GS MME – SGs Interface for CSCF / InterRAT Handover

Looking into the SGi interface for Circuit Switched Fallback in LTE to use GSM/UMTS networks for Calls & SMS

Tags CSFB, EPC, GSM, LTE, Mobile Networks, Osmocom, RFCs & Standards, SGs, SMS, Voice over IP

Australian Telco Security

SMS Security – Banks

The other day I got an SMS from my bank, one of the big 4 Australian Banks. BANKNAME Alert: Block placed on card ending in XXXX, for suspicious transaction at ‘THING NICK PURCHASED ONLINE’ for $29.00 at 13:56. If genuine, reply ‘Yes’. If Fraud, reply ‘No’. SMS from bank They’d detected possible fraud on my […]

Tags Security, SMS