{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,17]],"date-time":"2026-07-17T18:02:49Z","timestamp":1784311369690,"version":"3.55.0"},"reference-count":36,"publisher":"Elsevier BV","license":[{"start":{"date-parts":[[2026,11,1]],"date-time":"2026-11-01T00:00:00Z","timestamp":1793491200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2026,11,1]],"date-time":"2026-11-01T00:00:00Z","timestamp":1793491200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"},{"start":{"date-parts":[[2026,11,1]],"date-time":"2026-11-01T00:00:00Z","timestamp":1793491200000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-017"},{"start":{"date-parts":[[2026,11,1]],"date-time":"2026-11-01T00:00:00Z","timestamp":1793491200000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-037"},{"start":{"date-parts":[[2026,11,1]],"date-time":"2026-11-01T00:00:00Z","timestamp":1793491200000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-012"},{"start":{"date-parts":[[2026,11,1]],"date-time":"2026-11-01T00:00:00Z","timestamp":1793491200000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2026,11,1]],"date-time":"2026-11-01T00:00:00Z","timestamp":1793491200000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-004"}],"funder":[{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Information Sciences"],"published-print":{"date-parts":[[2026,11]]},"DOI":"10.1016\/j.ins.2026.123798","type":"journal-article","created":{"date-parts":[[2026,6,15]],"date-time":"2026-06-15T23:26:38Z","timestamp":1781565998000},"page":"123798","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":0,"special_numbering":"C","title":["An enhanced dynamic anonymous identity authentication scheme for computing power network"],"prefix":"10.1016","volume":"755","author":[{"given":"Saiqin","family":"Long","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jinpeng","family":"Yang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Dongsu","family":"Shen","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Li","family":"Zeng","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Haolin","family":"Liu","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0006-3474-6144","authenticated-orcid":false,"given":"Zeping","family":"Wang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"key":"10.1016\/j.ins.2026.123798_bib0005","series-title":"Internet-Draft","first-page":"1","article-title":"Compute first networking (CFN) scenarios and requirements","author":"Geng","year":"2019"},{"key":"10.1016\/j.ins.2026.123798_bib0010","series-title":"Internet-Draft","first-page":"1","article-title":"A report on compute first networking (CFN) field trial","author":"Gu","year":"2019"},{"key":"10.1016\/j.ins.2026.123798_bib0015","series-title":"Internet-Draft","first-page":"1","article-title":"Framework of compute first networking (CFN)","author":"Li","year":"2019"},{"key":"10.1016\/j.ins.2026.123798_bib0020","series-title":"ITU-T Recommendation","article-title":"Computing power network \u2013 framework and architecture","year":"2021"},{"key":"10.1016\/j.ins.2026.123798_bib0025","doi-asserted-by":"crossref","first-page":"632","DOI":"10.52953\/BXBJ6384","article-title":"Survey of computing power network","volume":"3","author":"Zhao","year":"2022","journal-title":"ITU Journal on Future and Evolving Technologies"},{"key":"10.1016\/j.ins.2026.123798_bib0030","doi-asserted-by":"crossref","first-page":"9353","DOI":"10.1109\/JIOT.2022.3223690","article-title":"Energy-efficient task transfer in wireless computing power networks","volume":"10","author":"Lu","year":"2022","journal-title":"IEEE Internet Things J."},{"key":"10.1016\/j.ins.2026.123798_bib0035","doi-asserted-by":"crossref","first-page":"203","DOI":"10.1109\/TNSE.2021.3057881","article-title":"ITCN: an intelligent trust collaboration network system in IoT","volume":"9","author":"Guo","year":"2021","journal-title":"IEEE Trans. Netw. Sci. Eng."},{"key":"10.1016\/j.ins.2026.123798_bib0040","series-title":"International Conference on Information and Communications Security","first-page":"210","article-title":"Efficient protocols for privacy preserving matching against distributed datasets","author":"Sang","year":"2006"},{"key":"10.1016\/j.ins.2026.123798_bib0045","doi-asserted-by":"crossref","first-page":"23","DOI":"10.1007\/s11227-009-0268-7","article-title":"Connectivity and coverage maintenance in wireless sensor networks","volume":"52","author":"Zeng","year":"2010","journal-title":"The Journal of Supercomputing"},{"key":"10.1016\/j.ins.2026.123798_bib0050","doi-asserted-by":"crossref","first-page":"943","DOI":"10.1016\/j.future.2016.11.024","article-title":"Computationally efficient privacy preserving anonymous mutual and batch authentication schemes for vehicular ad hoc networks","volume":"78","author":"Vijayakumar","year":"2018","journal-title":"Future Gener. Comput. Syst."},{"key":"10.1016\/j.ins.2026.123798_bib0055","author":"Dumitrescu"},{"key":"10.1016\/j.ins.2026.123798_bib0060","series-title":"Advances in Cryptology: Proceedings of CRYPTO 84 4","first-page":"47","article-title":"Identity-based cryptosystems and signature schemes","author":"Shamir","year":"1985"},{"key":"10.1016\/j.ins.2026.123798_bib0065","series-title":"International Conference on the Theory and Application of Cryptology and Information Security","first-page":"452","article-title":"Certificateless public key cryptography","author":"Al-Riyami","year":"2003"},{"key":"10.1016\/j.ins.2026.123798_bib0070","article-title":"Conditional privacy-preserving authentication scheme for V2V communication without pseudonyms","volume":"78","author":"Wang","year":"2023","journal-title":"J. Inf. Secur. Appl."},{"key":"10.1016\/j.ins.2026.123798_bib0075","first-page":"1","article-title":"A systematic survey on security in anonymity networks: vulnerabilities, attacks, defenses, and formalization","author":"Chao","year":"2024","journal-title":"Computer Science"},{"issue":"4","key":"10.1016\/j.ins.2026.123798_bib0080","first-page":"1","article-title":"Backdoor attacks and defenses targeting multi-domain AI models: a comprehensive review","volume":"57","author":"Zhang","year":"2024","journal-title":"ACM Comput. Surv."},{"key":"10.1016\/j.ins.2026.123798_bib0085","doi-asserted-by":"crossref","first-page":"10052","DOI":"10.1109\/JIOT.2023.3236699","article-title":"An efficient identity authentication scheme with dynamic anonymity for VANETs","volume":"10","author":"Zhou","year":"2023","journal-title":"IEEE Internet Things J."},{"key":"10.1016\/j.ins.2026.123798_bib0090","first-page":"2227","article-title":"Anonymous and efficient authentication scheme for privacy-preserving distributed learning","volume":"17","author":"Jiang","year":"2022","journal-title":"Computer Science"},{"key":"10.1016\/j.ins.2026.123798_bib0095","doi-asserted-by":"crossref","first-page":"5876","DOI":"10.1109\/TIFS.2023.3318952","article-title":"2PCLA: provable secure and privacy preserving enhanced certificateless authentication scheme for distributed learning","volume":"18","author":"Ma","year":"2023","journal-title":"EEE Transactions on Information Forensics and Security"},{"key":"10.1016\/j.ins.2026.123798_bib0100","first-page":"1","article-title":"Efficient ECC-based conditional privacy-preserving aggregation signature scheme in V2V","author":"Yu","year":"2023","journal-title":"Institute of Electrical and Electronics Engineers (IEEE)"},{"key":"10.1016\/j.ins.2026.123798_bib0105","first-page":"10456","article-title":"A security-enhanced certificateless conditional privacy-preserving authentication scheme for vehicular ad hoc networks","volume":"24","author":"Zhu","year":"2023","journal-title":"Institute of Electrical and Electronics Engineers (IEEE)"},{"key":"10.1016\/j.ins.2026.123798_bib0110","doi-asserted-by":"crossref","first-page":"1637","DOI":"10.1109\/JSYST.2021.3116029","article-title":"eCLAS: an efficient pairing-free certificateless aggregate signature for secure VANET communication","volume":"16","author":"Han","year":"2021","journal-title":"IEEE Syst. J."},{"key":"10.1016\/j.ins.2026.123798_bib0115","doi-asserted-by":"crossref","DOI":"10.1016\/j.adhoc.2023.103134","article-title":"PCAS: cryptanalysis and improvement of pairing-free certificateless aggregate signature scheme with conditional privacy-preserving for VANETs","volume":"144","author":"Gong","year":"2023","journal-title":"Ad Hoc Netw."},{"key":"10.1016\/j.ins.2026.123798_bib0120","doi-asserted-by":"crossref","DOI":"10.1016\/j.sysarc.2024.103175","article-title":"IPCAS: an improved conditional privacy-preserving certificateless aggregate signature scheme without bilinear pairing for VANETs","volume":"152","author":"Wu","year":"2024","journal-title":"J. Syst. Archit."},{"key":"10.1016\/j.ins.2026.123798_bib0125","first-page":"184","article-title":"An improved certificateless aggregate signature scheme without bilinear pairings for vehicular ad hoc networks","volume":"44","author":"Kamil","year":"2019","journal-title":"J. Inf. Secur. Appl."},{"key":"10.1016\/j.ins.2026.123798_bib0130","doi-asserted-by":"crossref","first-page":"722","DOI":"10.1109\/TDSC.2019.2904274","article-title":"PA-CRT: Chinese remainder theorem based conditional privacy-preserving authentication scheme in vehicular ad-hoc networks","volume":"18","author":"Zhang","year":"2019","journal-title":"IEEE Trans. Dependable Secure Comput."},{"key":"10.1016\/j.ins.2026.123798_bib0135","doi-asserted-by":"crossref","first-page":"78","DOI":"10.1016\/j.comnet.2018.01.015","article-title":"NECPPA: a novel and efficient conditional privacy-preserving authentication scheme for VANET","volume":"134","author":"Pournaghi","year":"2018","journal-title":"Comput. Netw."},{"key":"10.1016\/j.ins.2026.123798_bib0140","doi-asserted-by":"crossref","first-page":"1763","DOI":"10.1007\/s00607-018-0689-3","article-title":"An efficient and batch verifiable conditional privacy-preserving authentication scheme for VANETs using lattice","volume":"101","author":"Mukherjee","year":"2019","journal-title":"Computing"},{"issue":"4","key":"10.1016\/j.ins.2026.123798_bib0145","doi-asserted-by":"crossref","first-page":"4336","DOI":"10.1109\/TVT.2022.3147875","article-title":"Lattice-based conditional privacy-preserving authentication protocol for the vehicular ad hoc network","volume":"71","author":"Li","year":"2022","journal-title":"IEEE Trans. Veh. Technol."},{"issue":"3","key":"10.1016\/j.ins.2026.123798_bib0150","first-page":"1818","article-title":"EBCPA: efficient blockchain-based conditional privacy-preserving authentication for VANETs","volume":"20","author":"Lin","year":"2023","journal-title":"IEEE Trans. Dependable Secure Comput."},{"key":"10.1016\/j.ins.2026.123798_bib0155","series-title":"2025 28th International Conference on Computer Supported Cooperative Work in Design (CSCWD)","first-page":"1587","article-title":"BCPPAS: blockchain-based cross-domain identity authentication scheme for IoT with privacy protection","author":"Li","year":"2025"},{"issue":"4","key":"10.1016\/j.ins.2026.123798_bib0160","doi-asserted-by":"crossref","first-page":"1134","DOI":"10.1109\/TCC.2025.3604606","article-title":"HPCBL: a privacy-preserving data computing model for the supercomputing internet","volume":"13","author":"Shao","year":"2025","journal-title":"IEEE Trans. Cloud Comput."},{"key":"10.1016\/j.ins.2026.123798_bib0165","doi-asserted-by":"crossref","first-page":"97","DOI":"10.1137\/060651380","article-title":"Fuzzy extractors: how to generate strong keys from biometrics and other noisy data","volume":"38","author":"Dodis","year":"2008","journal-title":"SIAM J. Comput."},{"key":"10.1016\/j.ins.2026.123798_bib0170","first-page":"1","article-title":"Computing power network: a survey","author":"Yukun","year":"2024","journal-title":"Institute of Electrical and Electronics Engineers (IEEE)"},{"key":"10.1016\/j.ins.2026.123798_bib0175","doi-asserted-by":"crossref","first-page":"361","DOI":"10.1007\/s001450010003","article-title":"Security arguments for digital signatures and blind signatures","volume":"13","author":"Pointcheval","year":"2000","journal-title":"J. Cryptol."},{"key":"10.1016\/j.ins.2026.123798_bib0180","first-page":"124","article-title":"A secure and efficient certificateless aggregate signature authentication scheme with pseudonyms for VANETs","volume":"12","author":"Wu","year":"2024","journal-title":"IEEE Internet Things J."}],"container-title":["Information Sciences"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0020025526007292?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0020025526007292?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2026,7,17]],"date-time":"2026-07-17T17:03:53Z","timestamp":1784307833000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0020025526007292"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,11]]},"references-count":36,"alternative-id":["S0020025526007292"],"URL":"https:\/\/doi.org\/10.1016\/j.ins.2026.123798","relation":{},"ISSN":["0020-0255"],"issn-type":[{"value":"0020-0255","type":"print"}],"subject":[],"published":{"date-parts":[[2026,11]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"An enhanced dynamic anonymous identity authentication scheme for computing power network","name":"articletitle","label":"Article Title"},{"value":"Information Sciences","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.ins.2026.123798","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2026 Elsevier Inc. All rights are reserved, including those for text and data mining, AI training, and similar technologies.","name":"copyright","label":"Copyright"}],"article-number":"123798"}}