{"id":"W3036907975","doi":"10.1109/jiot.2020.3004300","title":"A Flexible and Lightweight Group Authentication Scheme","year":2020,"lang":"","type":"article","venue":"Istanbul Technical University Academic Open Archive (Istanbul Technical University)","topic":"User Authentication and Security Systems","field":"Computer Science","cited_by":69,"is_retracted":false,"has_abstract":true,"ca_institutions":"Carleton University","funders":"","keywords":"Computer science; Authentication (law); Scalability; Computer security; Computer network; Key (lock); Replay attack; Energy consumption; Authentication protocol; Distributed computing","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":[0.001148386,0.0007312688,0.0009651906,0.001267885,0.001631418,0.001026649,0.001972338,0.001587593,0.003842653],"category_scores_gemma":[0.002135054,0.0003096564,0.0008985076,0.001412458,0.001192334,0.003520592,0.003389841,0.001585502,0.002633474],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0007973885,"about_ca_system_score_gemma":0.001495691,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0006490363,"about_ca_topic_score_gemma":0.0006642995,"domain_scores_codex":[0.9981657,0.0004241287,0.0001758068,0.0002840462,0.0006299943,0.0003205249],"domain_scores_gemma":[0.9979894,0.0002678956,0.0002715648,0.0009967993,0.0003445387,0.0001297987],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"theoretical_or_conceptual","study_design_scores_codex":[0.001763014,0.0004588754,0.001592593,0.0005692531,0.0001606226,0.0008832738,0.0006637705,0.0356383,0.2326008,0.2124488,0.01687751,0.4963432],"study_design_scores_gemma":[0.0006827747,0.002336813,0.002058021,0.0001539595,0.0003081671,0.003546366,0.0003552714,0.6354552,0.1206034,0.09377304,0.1402892,0.0004377339],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.0337584,0.000780002,0.9536178,0.0006032529,0.0004335209,0.0005093414,0.0001796278,0.002560088,0.007557855],"genre_scores_gemma":[0.6828179,0.0005436658,0.2998558,0.0004668053,0.0002878853,0.0005152776,0.000614222,0.0001084248,0.01479006],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.003842653,"threshold_uncertainty_score":0.01285493,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0366522315820039,"score_gpt":0.2519105263328107,"score_spread":0.2152582947508069,"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."}}