{"id":"W2161639788","doi":"10.1109/ccnc.2007.222","title":"A Policy Framework for Multicast Group Control","year":2007,"lang":"en","type":"article","venue":"","topic":"Access Control and Trust","field":"Social Sciences","cited_by":11,"is_retracted":false,"has_abstract":true,"ca_institutions":"Concordia University","funders":"Natural Sciences and Engineering Research Council of Canada; Fonds Québécois de la Recherche sur la Nature et les Technologies; Concordia University","keywords":"XACML; Multicast; IP multicast; Computer science; Source-specific multicast; Protocol Independent Multicast; Xcast; Computer network; Pragmatic General Multicast; Inter-domain; Access control; Internet Group Management Protocol; Distributed computing","routes":{"ca_aff":true,"ca_fund":true,"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":[0.01386265,0.001048945,0.001069765,0.002391522,0.003013731,0.006517964,0.00349615,0.004161007,0.00475631],"category_scores_gemma":[0.00838617,0.0009290193,0.001713082,0.001683047,0.003666834,0.005768987,0.003319866,0.004335946,0.002216827],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.003957442,"about_ca_system_score_gemma":0.005448174,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.007015582,"about_ca_topic_score_gemma":0.003727457,"domain_scores_codex":[0.9915997,0.002796884,0.001001356,0.0008527258,0.003050797,0.0006985539],"domain_scores_gemma":[0.9955445,0.001429382,0.0003807782,0.0009050381,0.001190374,0.0005501047],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"theoretical_or_conceptual","study_design_scores_codex":[0.00001908661,0.00003826951,0.00007106579,0.00005207224,0.000012233,0.0001381255,0.0002514777,0.006401509,0.0007531114,0.9740966,0.003903745,0.01426266],"study_design_scores_gemma":[0.0000882096,0.00008933675,0.0001277566,0.0002600128,0.0000533897,0.0004979674,0.0001891941,0.1827641,0.003855228,0.5240681,0.2879002,0.0001066522],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.0006601194,0.0002521461,0.9894756,0.0008476784,0.000166711,0.0002293585,0.00008614799,0.001194274,0.007087997],"genre_scores_gemma":[0.07645856,0.001011405,0.9065136,0.0006784543,0.0004530527,0.001207526,0.000461553,0.0003600265,0.01285595],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.01386265,"threshold_uncertainty_score":0.07331359,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02191207235937394,"score_gpt":0.3816634110482055,"score_spread":0.3597513386888316,"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."}}