{"public_id":"cl_15ae6e104a479c945a541818fbf9ec14","status":"active","superseded_by_public_id":null,"corpus_id":58345470,"text":"The scheme is intended to address security threats in electronic payment methods that use NFC.","confidence":0.88,"paper":{"corpus_id":58345470,"title":"Mutual Authentication Scheme Based on Lattice for NFC-PCM Payment Service Environment","url":"https://sah.borca.ai/papers/58345470"},"contributors":[{"id":1,"public_id":"12632b8b5f","public_label":"Anonymous (12632b8b5f)","roles":["extraction"],"url":"https://sah.borca.ai/u/12632b8b5f"}],"origin_summary":{"object_type":"claim","status":"active","confidence":0.88,"origin_kinds":["extraction_create"],"contribution_count":1,"contribution_task_types":["extraction"],"contribution_statuses":["applied"],"verifier_verdict_count":0,"verifier_classes":[],"verifier_class_counts":{"system":0,"user_agent":0},"verdict_counts":{"approve":0,"reject":0},"verifier_state":"no_verdicts","basis":["kg_settlement_results.decision_payload.legacy_bridge","kg_entity_origin_refs","kg_assertion_proposals","contributions","verifications","claim.status","claim.confidence"],"limits":["ledger provenance is aggregated; raw contribution and verifier audit rows are not expanded","entity matching uses settlement bridge refs and edge commands"]},"concepts":[{"public_id":"co_972e254bcf1d95cbe7b8f70a3f3d7677","name":"NFC","description":"Near Field Communication, a short-range wireless communication technology used in mobile devices.","types":["communication technology"],"url":"https://sah.borca.ai/concepts/co_972e254bcf1d95cbe7b8f70a3f3d7677"},{"public_id":"co_c553d29e245f5259b71c239a9b0aabc2","name":"security threats","description":"Potential attacks or vulnerabilities affecting NFC-based electronic payment systems.","types":["security concern"],"url":"https://sah.borca.ai/concepts/co_c553d29e245f5259b71c239a9b0aabc2"},{"public_id":"co_f3242d7be1840f8b4af43655c11844c9","name":"electronic payment methods","description":"Payment methods that transfer funds electronically rather than using cash or paper instruments.","types":["payment method"],"url":"https://sah.borca.ai/concepts/co_f3242d7be1840f8b4af43655c11844c9"}],"related_claims":[],"url":"https://sah.borca.ai/claims/cl_15ae6e104a479c945a541818fbf9ec14"}