{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,13]],"date-time":"2026-06-13T10:49:01Z","timestamp":1781347741094,"version":"3.54.1"},"reference-count":41,"publisher":"Institute of Electrical and Electronics Engineers (IEEE)","license":[{"start":{"date-parts":[[2021,1,1]],"date-time":"2021-01-01T00:00:00Z","timestamp":1609459200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/legalcode"}],"funder":[{"name":"Key Scientific Research Program of Higher Education","award":["20A510008"],"award-info":[{"award-number":["20A510008"]}]},{"name":"Key Scientific Research Program of Higher Education","award":["19A510018"],"award-info":[{"award-number":["19A510018"]}]},{"name":"Key Scientific Research Program of Higher Education","award":["21A510008"],"award-info":[{"award-number":["21A510008"]}]},{"name":"Key Scientific and Technological Projects","award":["202102210120"],"award-info":[{"award-number":["202102210120"]}]},{"name":"Key Scientific and Technological Projects","award":["202102210172"],"award-info":[{"award-number":["202102210172"]}]},{"name":"Foundation for Young Backbone Teachers in Higher Education Institutions","award":["2018GGJS126"],"award-info":[{"award-number":["2018GGJS126"]}]},{"name":"Foundation for Young Backbone Teachers in Higher Education Institutions","award":["2020GGJS195"],"award-info":[{"award-number":["2020GGJS195"]}]},{"DOI":"10.13039\/501100006407","name":"Natural Science Foundation of Henan","doi-asserted-by":"publisher","award":["202300410292"],"award-info":[{"award-number":["202300410292"]}],"id":[{"id":"10.13039\/501100006407","id-type":"DOI","asserted-by":"publisher"}]},{"name":"Henan, China"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["IEEE Access"],"published-print":{"date-parts":[[2021]]},"DOI":"10.1109\/access.2020.3047891","type":"journal-article","created":{"date-parts":[[2020,12,29]],"date-time":"2020-12-29T20:37:23Z","timestamp":1609274243000},"page":"4303-4314","source":"Crossref","is-referenced-by-count":29,"title":["Joint Gateway Selection and Resource Allocation for Cross-Tier Communication in Space-Air-Ground Integrated IoT Networks"],"prefix":"10.1109","volume":"9","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-8708-2835","authenticated-orcid":false,"given":"Yongpeng","family":"Shi","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3691-0658","authenticated-orcid":false,"given":"Yujie","family":"Xia","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3505-516X","authenticated-orcid":false,"given":"Ya","family":"Gao","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"263","reference":[{"key":"ref39","doi-asserted-by":"publisher","DOI":"10.1109\/TVT.2019.2960103"},{"key":"ref38","doi-asserted-by":"publisher","DOI":"10.1109\/CACSD.2004.1393890"},{"key":"ref33","doi-asserted-by":"publisher","DOI":"10.1109\/JSAC.2018.2804019"},{"key":"ref32","doi-asserted-by":"publisher","DOI":"10.1109\/ICCS.2018.8689218"},{"key":"ref31","doi-asserted-by":"publisher","DOI":"10.1109\/TCOMM.2020.2978044"},{"key":"ref30","doi-asserted-by":"publisher","DOI":"10.1109\/EuCAP.2016.7481293"},{"key":"ref37","doi-asserted-by":"publisher","DOI":"10.1109\/TAES.2018.2803558"},{"key":"ref36","doi-asserted-by":"publisher","DOI":"10.1109\/TIT.2010.2090234"},{"key":"ref35","doi-asserted-by":"publisher","DOI":"10.1109\/JIOT.2020.2988457"},{"key":"ref34","doi-asserted-by":"publisher","DOI":"10.1287\/mnsc.13.7.492"},{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2020.3000303"},{"key":"ref40","doi-asserted-by":"publisher","DOI":"10.1109\/ICC.2016.7510820"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.1109\/WCSP.2019.8928091"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.1109\/TVT.2018.2816244"},{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.1109\/JIOT.2019.2913473"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.1109\/MWC.001.1900398"},{"key":"ref15","doi-asserted-by":"publisher","DOI":"10.1109\/LCOMM.2019.2894696"},{"key":"ref16","doi-asserted-by":"publisher","DOI":"10.1109\/TVT.2020.2992736"},{"key":"ref17","doi-asserted-by":"publisher","DOI":"10.1109\/JPROC.2019.2909694"},{"key":"ref18","doi-asserted-by":"publisher","DOI":"10.1109\/JIOT.2018.2875493"},{"key":"ref19","doi-asserted-by":"publisher","DOI":"10.1109\/ACCESS.2020.2992466"},{"key":"ref28","doi-asserted-by":"publisher","DOI":"10.1109\/LWC.2014.2342736"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1109\/JIOT.2015.2487046"},{"key":"ref27","doi-asserted-by":"publisher","DOI":"10.1109\/LWC.2019.2929391"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1109\/COMST.2018.2841996"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1109\/MCOM.2017.1601156"},{"key":"ref29","doi-asserted-by":"publisher","DOI":"10.1109\/GLOCOM.2014.7037248"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1109\/MWC.2018.1700354"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1109\/MCOM.2018.1700259"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1109\/ACCESS.2020.2971692"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1109\/JSAC.2019.2906789"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2019.2892131"},{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1109\/JIOT.2019.2948888"},{"key":"ref20","doi-asserted-by":"publisher","DOI":"10.1109\/ACCESS.2019.2945478"},{"key":"ref22","doi-asserted-by":"publisher","DOI":"10.1109\/JIOT.2020.3021255"},{"key":"ref21","doi-asserted-by":"publisher","DOI":"10.1109\/JSYST.2020.3019463"},{"key":"ref24","doi-asserted-by":"publisher","DOI":"10.1109\/MVT.2016.2645481"},{"key":"ref41","doi-asserted-by":"publisher","DOI":"10.1109\/JSAC.2017.2724478"},{"key":"ref23","doi-asserted-by":"publisher","DOI":"10.1109\/TETC.2014.2382433"},{"key":"ref26","doi-asserted-by":"publisher","DOI":"10.1109\/ACCESS.2019.2926474"},{"key":"ref25","doi-asserted-by":"publisher","DOI":"10.1109\/ICC.2018.8422213"}],"container-title":["IEEE Access"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx7\/6287639\/9312710\/09310195.pdf?arnumber=9310195","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2021,12,17]],"date-time":"2021-12-17T19:55:50Z","timestamp":1639770950000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/9310195\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021]]},"references-count":41,"URL":"https:\/\/doi.org\/10.1109\/access.2020.3047891","relation":{},"ISSN":["2169-3536"],"issn-type":[{"value":"2169-3536","type":"electronic"}],"subject":[],"published":{"date-parts":[[2021]]}}}