{"id":"W3005560537","doi":"10.1007/s10586-020-03058-6","title":"A decentralized lightweight blockchain-based authentication mechanism for IoT systems","year":2020,"lang":"en","type":"article","venue":"Cluster Computing","topic":"Blockchain Technology Applications and Security","field":"Computer Science","cited_by":296,"is_retracted":false,"has_abstract":false,"ca_institutions":"Ontario Tech University","funders":"","keywords":"Computer science; Blockchain; Internet of Things; Authentication (law); Computer security; Access control; Confidentiality; Smart objects; Mechanism (biology); The Internet; World Wide Web","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.002023018,0.000428023,0.000893169,0.0007777828,0.001777068,0.0017251,0.001918494,0.001330039,0.007722241],"category_scores_gemma":[0.003701398,0.000393813,0.0003248338,0.000923988,0.0009116773,0.003208384,0.003436462,0.001470221,0.001909479],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0009573495,"about_ca_system_score_gemma":0.00291827,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001667366,"about_ca_topic_score_gemma":0.002196388,"domain_scores_codex":[0.9983184,0.0004119715,0.0001285012,0.0002199682,0.0006414271,0.0002797157],"domain_scores_gemma":[0.9965484,0.0007762231,0.0002835073,0.001434446,0.0006518277,0.0003056577],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.00355513,0.0007644715,0.003327606,0.0005808645,0.0001879995,0.000935925,0.0007814612,0.2116468,0.1085761,0.2920231,0.02383519,0.3537854],"study_design_scores_gemma":[0.0002739138,0.0003344129,0.0004936522,0.00004298058,0.00005484062,0.0002376563,0.00009683533,0.8877657,0.02442231,0.06873504,0.01746263,0.00008011869],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.06023568,0.0003606069,0.9259368,0.0006399647,0.0002696677,0.0004730624,0.0002998021,0.004238119,0.007546328],"genre_scores_gemma":[0.9291369,0.0001643178,0.06225149,0.00009969837,0.00009085859,0.000268509,0.0002817792,0.00009740781,0.007608988],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.007722241,"threshold_uncertainty_score":0.02583343,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01976899737891828,"score_gpt":0.2450762067288921,"score_spread":0.2253072093499739,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}