{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,6,19]],"date-time":"2025-06-19T04:55:28Z","timestamp":1750308928669,"version":"3.41.0"},"reference-count":8,"publisher":"Association for Computing Machinery (ACM)","issue":"3","license":[{"start":{"date-parts":[[2004,7,1]],"date-time":"2004-07-01T00:00:00Z","timestamp":1088640000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.acm.org\/publications\/policies\/copyright_policy#Background"}],"content-domain":{"domain":["dl.acm.org"],"crossmark-restriction":true},"short-container-title":["SIGOPS Oper. Syst. Rev."],"published-print":{"date-parts":[[2004,7]]},"abstract":"<jats:p>Recently, Yen and Joye showed that Harn and Lin's authenticated multiple-key agreement protocol is insecure against forgery and consequently proposed a revised protocol to repair it. Later, Wu et al. showed that Yen-Joye revision is also insecure and therefore an improved protocol was proposed. However, Wu et al.'s protocol violates the original requirement in which no one-way hash function is needed. On the other hand, in order to overcome Yen-Joye and Wu et al.'s attacks, Harn and Lin proposed a modified version by modifying the signature signing equation. But the modified version increases one exponentiation in the verification equation. Afterward Zhou et al. showed that the second Harh-Lin protocol is insecure against impersonation attack, i. e., a cheater can impersonate a valid user to execute the protocol successfully and obtains parts of the valid session keys. Then they proposed an improved version to enhance the second Harh-Lin protocol. In this paper, we first show that Zhou et al.'s protocol still suffers the impersonation attack, then we propose an improved scheme that is secure against forgery and doesn't involve any one-way hash function. Compared with all above modified versions, our scheme is secure and efficient.<\/jats:p>","DOI":"10.1145\/1035834.1035839","type":"journal-article","created":{"date-parts":[[2005,1,26]],"date-time":"2005-01-26T16:49:14Z","timestamp":1106758154000},"page":"35-41","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":0,"title":["Improvement of authenaticated multiple-key agreement protocol"],"prefix":"10.1145","volume":"38","author":[{"given":"Bi-Hui","family":"Chen","sequence":"first","affiliation":[{"name":"Nan-Jeon Institute of Technology, Tainan, Taiwan"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"320","published-online":{"date-parts":[[2004,7]]},"reference":[{"key":"e_1_2_1_1_1","first-page":"155","volume-title":"Proc. 8th National Conf. Information Security","author":"HARN H. Y.","year":"1998","unstructured":"L. HARN , and H. Y. LIN, An authenticated key agreement protocol without using one-way function . Proc. 8th National Conf. Information Security , Kaohsiung, Taiwan , pp. 155 -- 160 , ( 1998 ) L. HARN, and H. Y. LIN, An authenticated key agreement protocol without using one-way function. Proc. 8th National Conf. Information Security, Kaohsiung, Taiwan, pp. 155--160, (1998)"},{"key":"e_1_2_1_2_1","first-page":"1738","volume-title":"Electron. Lett.","author":"YEN M.","year":"1998","unstructured":"S. M. YEN , and M. JOYE, Improved authenticated multiple-key agreement protocol , Electron. Lett. , pp. 1738 -- 1739 , ( 1998 ) S. M. YEN, and M. JOYE, Improved authenticated multiple-key agreement protocol, Electron. Lett., pp. 1738--1739, (1998)"},{"key":"e_1_2_1_3_1","doi-asserted-by":"publisher","DOI":"10.1049\/el:19990284"},{"key":"e_1_2_1_4_1","first-page":"629","volume-title":"Electron. Lett.","author":"HARN H. Y.","year":"2001","unstructured":"L. HARN , and H. Y. LIN, Authenticated key agreement protocol without using one-way functions . Electron. Lett. , pp. 629 -- 630 ( 2001 ) L. HARN, and H. Y. LIN, Authenticated key agreement protocol without using one-way functions. Electron. Lett., pp. 629--630 (2001)"},{"key":"e_1_2_1_5_1","first-page":"1248","volume-title":"Electron. Lett.","year":"2003","unstructured":"H. S. Zhou, L. Fan and J. H. Li , Remarks on unknown key share attack on authenticated multiple-key agreement protocol , Electron. Lett. , pp. 1248 -- 1249 , ( 2003 ) H. S. Zhou, L. Fan and J. H. Li, Remarks on unknown key share attack on authenticated multiple-key agreement protocol, Electron. Lett., pp. 1248--1249, (2003)"},{"key":"e_1_2_1_6_1","doi-asserted-by":"publisher","DOI":"10.1049\/el:19941112"},{"key":"e_1_2_1_7_1","volume-title":"Elementary Number Theory and Its Application-","year":"1992","unstructured":"K. H. Rosen , Elementary Number Theory and Its Application- 3 rd edition, ( 1992 ) K. H. Rosen, Elementary Number Theory and Its Application-3rd edition, (1992)","edition":"3"},{"key":"e_1_2_1_8_1","doi-asserted-by":"publisher","DOI":"10.1109\/TIT.1986.1057236"}],"container-title":["ACM SIGOPS Operating Systems Review"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/1035834.1035839","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.1145\/1035834.1035839","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,6,18]],"date-time":"2025-06-18T21:36:48Z","timestamp":1750282608000},"score":1,"resource":{"primary":{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/1035834.1035839"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2004,7]]},"references-count":8,"journal-issue":{"issue":"3","published-print":{"date-parts":[[2004,7]]}},"alternative-id":["10.1145\/1035834.1035839"],"URL":"https:\/\/doi.org\/10.1145\/1035834.1035839","relation":{},"ISSN":["0163-5980"],"issn-type":[{"type":"print","value":"0163-5980"}],"subject":[],"published":{"date-parts":[[2004,7]]},"assertion":[{"value":"2004-07-01","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}