{"id":"W2375419888","doi":"","title":"Research on the Key Technology of IP Multicast","year":2009,"lang":"en","type":"article","venue":"Microcomputer applications","topic":"Technology and Security Systems","field":"Computer Science","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Multicast; IP multicast; Xcast; Computer science; Source-specific multicast; Pragmatic General Multicast; Computer network; Protocol Independent Multicast; Distance Vector Multicast Routing Protocol; Inter-domain; Key (lock); Internet Group Management Protocol; Multicast address; Distributed computing; Computer security","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0004616272,0.0000916457,0.0001302075,0.000391225,0.0002837438,0.00004367179,0.002198922,0.0001565669,0.000003010225],"category_scores_gemma":[0.00000265399,0.000067676,0.00004389895,0.001521167,0.0002213547,0.00005904931,0.0002513598,0.0004232913,0.0002215855],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00002452449,"about_ca_system_score_gemma":0.00003223696,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000004617114,"about_ca_topic_score_gemma":0.000002236926,"domain_scores_codex":[0.998903,0.00007427474,0.0002276794,0.0003493007,0.000176341,0.0002693645],"domain_scores_gemma":[0.9984122,0.00020521,0.00006392068,0.001107552,0.0001802032,0.0000309059],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"not_applicable","study_design_scores_codex":[8.598948e-7,0.000136628,0.00002350454,0.000002900346,0.000005917829,8.363942e-7,0.000292209,0.000006622357,0.005781296,0.8450518,0.002466626,0.1462308],"study_design_scores_gemma":[0.0002805148,0.0002837064,0.001958899,0.00004314479,0.000003521838,0.00005702275,0.0001733274,0.004141047,0.05858188,0.1269182,0.8073516,0.0002071667],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.01703917,0.0001511841,0.9361575,0.04366204,0.00001663159,0.0008151258,0.000003098227,0.0003551067,0.001800136],"genre_scores_gemma":[0.9001664,0.000005911024,0.09909402,0.0004160196,0.00004838355,0.0001940983,0.000001071074,0.000004000226,0.00007013046],"genre_candidate":"methods","genre_consensus":null,"teacher_disagreement_score":0.8831272,"threshold_uncertainty_score":0.4086182,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03833764488613783,"score_gpt":0.3273192893845455,"score_spread":0.2889816444984077,"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."}}