{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,2,25]],"date-time":"2026-02-25T12:25:40Z","timestamp":1772022340893,"version":"3.50.1"},"reference-count":8,"publisher":"Institute of Electrical and Electronics Engineers (IEEE)","issue":"5","license":[{"start":{"date-parts":[[2005,5,1]],"date-time":"2005-05-01T00:00:00Z","timestamp":1114905600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/ieeexplore.ieee.org\/Xplorehelp\/downloads\/license-information\/IEEE.html"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["IEEE Commun. Lett."],"published-print":{"date-parts":[[2005,5]]},"DOI":"10.1109\/lcomm.2005.1431164","type":"journal-article","created":{"date-parts":[[2005,5,17]],"date-time":"2005-05-17T13:57:49Z","timestamp":1116338269000},"page":"438-440","source":"Crossref","is-referenced-by-count":54,"title":["On the optimality of the OFDMA network"],"prefix":"10.1109","volume":"9","author":[{"family":"Guoqing Li","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"family":"Hui Liu","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"263","reference":[{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1109\/JSAC.2002.807348"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1109\/98.468362"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1002\/0471200611"},{"key":"ref5","author":"lee","year":"0","journal-title":"Rate and power allocation for multi-carrier communication systems"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1017\/CBO9780511804441"},{"key":"ref7","doi-asserted-by":"crossref","DOI":"10.1515\/9781400873173","author":"rockafellar","year":"1970","journal-title":"Convex Analysis"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1109\/ICC.1995.525188"},{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1109\/ISIT.1997.612942"}],"container-title":["IEEE Communications Letters"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx5\/4234\/30868\/01431164.pdf?arnumber=1431164","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2021,11,29]],"date-time":"2021-11-29T20:29:16Z","timestamp":1638217756000},"score":1,"resource":{"primary":{"URL":"http:\/\/ieeexplore.ieee.org\/document\/1431164\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2005,5]]},"references-count":8,"journal-issue":{"issue":"5","published-print":{"date-parts":[[2005,5]]}},"URL":"https:\/\/doi.org\/10.1109\/lcomm.2005.1431164","relation":{},"ISSN":["1089-7798"],"issn-type":[{"value":"1089-7798","type":"print"}],"subject":[],"published":{"date-parts":[[2005,5]]}}}