[{"name":"S3-172481","title":"Security for multiple NAS connections with single anchor key","source":"Ericsson","contact":"Vesa Torvinen","contact-id":28179,"tdoctype":"discussion","for":"Approval","abstract":"","secretary_remarks":"","agenda_item_sort_order":4,"ainumber":"4.2.1","ainame":"Key hierarchy","tdoc_agenda_sort_order":24370,"status":"revised","reservation_date":"2017-10-02 13:34:15","uploaded":"2017-10-02 13:51:28","revisionof":"","revisedto":"S3-172554","release":"","crspec":33.501,"crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/TSG_SA\/WG3_Security\/TSGS3_88Bis_Singapore\/Docs\/S3-172481.zip","group":"S3","meeting":"S3-ah-19131","year":2017,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0}]