Unifin Trade USSD AI: the USSD trading architecture

Unifin Trade USSD AI: the USSD trading architecture An architecture diagram generated by Archify. Investors on feature phones · USSD sessions *555# · PIN · Participants · Participants Investors on feature phones USSD sessions *555# · PIN Participants Agents and points of sale · the *556# desk · a client code · Participants · Participants Agents and points of sale the *556# desk · a client code Participants Broker dealing desk · live sessions · hold review · Participants · Participants Broker dealing desk live sessions · hold review Participants Keycloak · roles · OIDC · audit · Participants · Participants Keycloak roles · OIDC · audit Participants The USSD entry port · aggregator-first · MNO · Access channels · Access channels The USSD entry port aggregator-first · MNO Access channels SMS and Flash 5555 · notification-ms · Access channels · Access channels SMS and Flash 5555 notification-ms Access channels The channel router · USSD · SMS · IVR · push · Access channels · Access channels The channel router USSD · SMS · IVR · push Access channels Sessions and menus · ussd-ms · Redis · 180s · USSD trade core · USSD trade core Sessions and menus ussd-ms · Redis · 180s USSD trade core Command parsing · syntax · PIN check · USSD trade core · USSD trade core Command parsing syntax · PIN check USSD trade core The AI intent layer · free text · digests · USSD trade core · USSD trade core The AI intent layer free text · digests USSD trade core Orders and quotes · trading-ms · market-data-ms · USSD trade core · USSD trade core Orders and quotes trading-ms · market-data-ms USSD trade core Limits and anti-fraud · confirmation-ms · thresholds · USSD trade core · USSD trade core Limits and anti-fraud confirmation-ms · thresholds USSD trade core Mobile money · payment-ms · money port · USSD trade core · USSD trade core Mobile money payment-ms · money port USSD trade core PostgreSQL · the ussd_ms schema · journal · USSD trade core · USSD trade core PostgreSQL the ussd_ms schema · journal USSD trade core The exchange · FIX 4.4 · External suites · External suites The exchange FIX 4.4 External suites Money providers · mobile wallets · External suites · External suites Money providers mobile wallets External suites The KYC provider · data checks · External suites · External suites The KYC provider data checks External suites Regulator · reports · External suites · External suites Regulator reports External suites a *555# session the *556# desk intents orders money FIX 4.4 reports keys Participants Access channels USSD trade core External suites Legend Backend Database Cloud Security External