{"id":"https://openalex.org/A5015869720","orcid":"https://orcid.org/0000-0003-3227-9168","observed_orcids":["https://orcid.org/0000-0003-3227-9168"],"display_name":"D. Rekha","raw_author_names":["D Rekha","D. Rekha","Rekha D","rekha D"],"full_name":"D. Rekha","works_count":32,"cited_by_count":502,"summary_stats":{"2yr_mean_citedness":6.5,"h_index":11,"i10_index":15},"ids":{"openalex":"https://openalex.org/A5015869720","orcid":"https://orcid.org/0000-0003-3227-9168","observed_orcids":["https://orcid.org/0000-0003-3227-9168"]},"affiliations":[{"institution":{"id":"https://openalex.org/I33585257","ror":"https://ror.org/01qhf1r47","display_name":"Anna University, Chennai","country_code":"IN","type":"education","lineage":["https://openalex.org/I33585257"]},"years":[2013,2012,2011]},{"institution":{"id":"https://openalex.org/I876193797","ror":"https://ror.org/00qzypv28","display_name":"Vellore Institute of Technology University","country_code":"IN","type":"education","lineage":["https://openalex.org/I876193797"]},"years":[2025,2024,2023,2021,2020,2019,2018,2017,2014]},{"institution":{"id":"https://openalex.org/I932239252","ror":"https://ror.org/032jk8892","display_name":"SASTRA University","country_code":"IN","type":"education","lineage":["https://openalex.org/I932239252"]},"years":[2026]}],"last_known_institutions":[{"id":"https://openalex.org/I932239252","ror":"https://ror.org/032jk8892","display_name":"SASTRA University","country_code":"IN","type":"education","lineage":["https://openalex.org/I932239252"]}],"topics":[{"id":"https://openalex.org/T10080","display_name":"Energy Efficient Wireless Sensor Networks","count":15,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10246","display_name":"Mobile Ad Hoc Networks","count":13,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10100","display_name":"Metaheuristic Optimization Algorithms Research","count":11,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11158","display_name":"Wireless Networks and Protocols","count":4,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10273","display_name":"IoT and Edge/Fog Computing","count":3,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"topic_share":[{"id":"https://openalex.org/T10080","display_name":"Energy Efficient Wireless Sensor Networks","value":7.04e-05,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10246","display_name":"Mobile Ad Hoc Networks","value":5.47e-05,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12079","display_name":"IoT Networks and Protocols","value":4.58e-05,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10761","display_name":"Vehicular Ad Hoc Networks (VANETs)","value":2.89e-05,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10100","display_name":"Metaheuristic Optimization Algorithms Research","value":2.63e-05,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"x_concepts":[{"id":"41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","score":0.8841639757156372},{"id":"31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","score":0.8192018270492554},{"id":"555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","score":0.4854345917701721},{"id":"76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","score":0.36313682794570923},{"id":"33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","score":0.14165076613426208}],"counts_by_year":[{"year":2011,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2012,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":2013,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2014,"works_count":2,"oa_works_count":0,"cited_by_count":9},{"year":2015,"works_count":0,"oa_works_count":0,"cited_by_count":7},{"year":2016,"works_count":0,"oa_works_count":0,"cited_by_count":9},{"year":2017,"works_count":2,"oa_works_count":1,"cited_by_count":25},{"year":2018,"works_count":5,"oa_works_count":1,"cited_by_count":38},{"year":2019,"works_count":3,"oa_works_count":0,"cited_by_count":35},{"year":2020,"works_count":5,"oa_works_count":0,"cited_by_count":48},{"year":2021,"works_count":3,"oa_works_count":1,"cited_by_count":56},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":59},{"year":2023,"works_count":2,"oa_works_count":2,"cited_by_count":56},{"year":2024,"works_count":1,"oa_works_count":0,"cited_by_count":65},{"year":2025,"works_count":2,"oa_works_count":2,"cited_by_count":58},{"year":2026,"works_count":1,"oa_works_count":0,"cited_by_count":37}],"display_name_alternatives":["D Rekha","D. Rekha","Rekha D","rekha D"],"block_key":"d rekha","works_api_url":"https://api.openalex.org/works?filter=author.id:A5015869720","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5015869720","updated_date":"2026-11-13T15:08:24","created_date":"2016-06-24T00:00:00"}