{"id":"https://openalex.org/W4412537611","doi":"https://doi.org/10.1109/netsoft64993.2025.11080536","title":"A Vpn-As-A-Service Tailored Enabler for Computing-Constrained Environments","display_name":"A Vpn-As-A-Service Tailored Enabler for Computing-Constrained Environments","publication_year":2025,"publication_date":"2025-06-23","ids":{"openalex":"https://openalex.org/W4412537611","doi":"https://doi.org/10.1109/netsoft64993.2025.11080536"},"language":"en","primary_location":{"id":"doi:10.1109/netsoft64993.2025.11080536","is_oa":false,"landing_page_url":"https://doi.org/10.1109/netsoft64993.2025.11080536","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE 11th International Conference on Network Softwarization (NetSoft)","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["arxiv","crossref","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/2606.11729","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5117018337","display_name":"Carolina Fern\u00e1ndez-Mart\u00ednez","orcid":null},"institutions":[{"id":"https://openalex.org/I4210130845","display_name":"i2CAT","ror":"https://ror.org/02rkks755","country_code":"ES","type":"nonprofit","lineage":["https://openalex.org/I4210130845","https://openalex.org/I4387153040"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Carolina Fern\u00e1ndez-Mart\u00ednez","raw_affiliation_strings":["i2CAT Foundation,Barcelona,Spain,08034"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"i2CAT Foundation,Barcelona,Spain,08034","institution_ids":["https://openalex.org/I4210130845"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5118648820","display_name":"C\u00e9sar Cajas Parra","orcid":null},"institutions":[{"id":"https://openalex.org/I4210130845","display_name":"i2CAT","ror":"https://ror.org/02rkks755","country_code":"ES","type":"nonprofit","lineage":["https://openalex.org/I4210130845","https://openalex.org/I4387153040"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"C\u00e9sar Cajas Parra","raw_affiliation_strings":["i2CAT Foundation,Barcelona,Spain,08034"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"i2CAT Foundation,Barcelona,Spain,08034","institution_ids":["https://openalex.org/I4210130845"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5110813970","display_name":"Shuaib Siddiqui","orcid":null},"institutions":[{"id":"https://openalex.org/I4210130845","display_name":"i2CAT","ror":"https://ror.org/02rkks755","country_code":"ES","type":"nonprofit","lineage":["https://openalex.org/I4210130845","https://openalex.org/I4387153040"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Shuaib Siddiqui","raw_affiliation_strings":["i2CAT Foundation,Barcelona,Spain,08034"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"i2CAT Foundation,Barcelona,Spain,08034","institution_ids":["https://openalex.org/I4210130845"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4210130845"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"615","last_page":"620"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10715","display_name":"Distributed and Parallel Computing Systems","score":0.9778000116348267,"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"}},"topics":[{"id":"https://openalex.org/T10715","display_name":"Distributed and Parallel Computing Systems","score":0.9778000116348267,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/enabling","display_name":"Enabling","score":0.8616172671318054},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7382618188858032},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5781695246696472},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.44575077295303345},{"id":"https://openalex.org/keywords/ubiquitous-computing","display_name":"Ubiquitous computing","score":0.4280136823654175},{"id":"https://openalex.org/keywords/service-oriented-architecture","display_name":"Service-oriented architecture","score":0.4240260124206543},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.39360761642456055},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.21885144710540771},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.19678199291229248},{"id":"https://openalex.org/keywords/web-service","display_name":"Web service","score":0.1945582926273346}],"concepts":[{"id":"https://openalex.org/C22607594","wikidata":"https://www.wikidata.org/wiki/Q5375150","display_name":"Enabling","level":2,"score":0.8616172671318054},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7382618188858032},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5781695246696472},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.44575077295303345},{"id":"https://openalex.org/C172195944","wikidata":"https://www.wikidata.org/wiki/Q541265","display_name":"Ubiquitous computing","level":2,"score":0.4280136823654175},{"id":"https://openalex.org/C57041688","wikidata":"https://www.wikidata.org/wiki/Q220644","display_name":"Service-oriented architecture","level":3,"score":0.4240260124206543},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.39360761642456055},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.21885144710540771},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.19678199291229248},{"id":"https://openalex.org/C35578498","wikidata":"https://www.wikidata.org/wiki/Q193424","display_name":"Web service","level":2,"score":0.1945582926273346},{"id":"https://openalex.org/C542102704","wikidata":"https://www.wikidata.org/wiki/Q183257","display_name":"Psychotherapist","level":1,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/netsoft64993.2025.11080536","is_oa":false,"landing_page_url":"https://doi.org/10.1109/netsoft64993.2025.11080536","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE 11th International Conference on Network Softwarization (NetSoft)","raw_type":"proceedings-article"},{"id":"pmh:oai:arXiv.org:2606.11729","is_oa":true,"landing_page_url":"https://arxiv.org/abs/2606.11729","pdf_url":"https://arxiv.org/pdf/2606.11729","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},{"id":"doi:10.48550/arxiv.2606.11729","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2606.11729","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"Preprint"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:2606.11729","is_oa":true,"landing_page_url":"https://arxiv.org/abs/2606.11729","pdf_url":"https://arxiv.org/pdf/2606.11729","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"sustainable_development_goals":[{"score":0.4099999964237213,"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure"}],"awards":[{"id":"https://openalex.org/G3169388373","display_name":"6G-BRICKS: Building Reusable testbed Infrastructures for validating Cloud-to-device breaKthrough technologieS","funder_award_id":"101096954","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"}],"funders":[{"id":"https://openalex.org/F4320320300","display_name":"European Commission","ror":"https://ror.org/00k4n6c32"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W1730891510","https://openalex.org/W3163267190","https://openalex.org/W4385366999","https://openalex.org/W4390730117","https://openalex.org/W4393308520","https://openalex.org/W4394693818","https://openalex.org/W4404495601","https://openalex.org/W4409221667"],"related_works":["https://openalex.org/W1974860256","https://openalex.org/W4321381871","https://openalex.org/W4383065492","https://openalex.org/W2111901522","https://openalex.org/W2289630402","https://openalex.org/W2408679928","https://openalex.org/W1994033552","https://openalex.org/W1528456027","https://openalex.org/W4385224773","https://openalex.org/W3007253773"],"abstract_inverted_index":{"Industry":[0],"has":[1],"embraced":[2],"Zero":[3],"Trust":[4],"(ZT)":[5],"architectural":[6],"tenets":[7],"and":[8,20,31,36,52,66,91,103,134,143,155,171,179],"implementations":[9,82],"for":[10,33,43],"cloud-native":[11,107],"environments,":[12],"following":[13],"stricter":[14],"security":[15,41],"requirements":[16],"to":[17,54,77,87,116,126,140,146,159,174,181],"both":[18,34],"internal":[19],"external":[21],"tenants.":[22],"Among":[23],"others,":[24,158],"these":[25],"approaches":[26,60],"combine":[27],"finegrained":[28],"identity":[29],"management":[30],"monitoring":[32],"inventorying":[35],"better":[37],"analysing":[38],"the":[39,88,101,127],"devices'":[40],"posture":[42],"overall":[44],"protection,":[45],"along":[46],"with":[47,131],"strict":[48],"separation":[49],"of":[50,105],"concerns":[51],"isolation":[53,65],"enforce":[55],"minimal":[56],"privilege.":[57],"Networking-wise,":[58],"ZT":[59,141],"rely":[61],"as":[62,167],"well":[63],"on":[64],"least":[67],"privilege;":[68],"enacted":[69],"by":[70],"separate,":[71],"secure":[72,177],"tunnels":[73,120],"per":[74,121],"tenant":[75,123],"connecting":[76,125],"a":[78,106],"given":[79],"infrastructure.":[80],"Such":[81],"can":[83,111],"also":[84],"be":[85,112],"applied":[86],"connectivity":[89],"within":[90],"towards":[92],"experimental":[93],"infrastructures.":[94],"In":[95],"this":[96,98],"sense,":[97],"work":[99],"contributes":[100],"design":[102],"evaluation":[104],"VPN-as-a-Service":[108],"(VPNaaS)":[109],"that":[110],"(i)":[113],"easily":[114],"orchestrated":[115],"deploy":[117],"on-the-fly,":[118],"separate":[119],"each":[122],"remotely":[124],"infrastructure;":[128],"(ii)":[129],"integrated":[130],"common":[132],"Identity":[133],"Access":[135],"Management":[136],"(IAM)":[137],"tools,":[138],"key":[139,168],"deployments;":[142],"(iii)":[144],"adapt":[145,180],"computing-":[147],"or":[148,163],"entropyconstrained":[149],"environments.":[150,183],"This":[151],"solution":[152],"is":[153],"customisable":[154],"allows,":[156],"among":[157],"select":[160],"from":[161],"RSA":[162],"Elliptic":[164],"Curves":[165],"(EC)":[166],"generation":[169],"algorithm":[170],"their":[172],"parameters":[173],"achieve":[175],"more":[176],"keys":[178],"resource-constrained":[182]},"counts_by_year":[],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}