Research Article
Service-Based Hybrid Access Control Technology with Priority Level for the Internet of Vehicles under the Cloud Architecture
| Service name | New attribute | New attribute function | Parent service | Inherited attribute | Child service |
| serviceGPS | Accessname, accesskey | Longitude and latitude | Null | Null | Groupservice | Groupservice | Groupid | Vehicle area grouping | serviceGPS | Accessname, accesskey | Findservice | Findservice | Findid | Regional vehicle search | Groupservice | Groupid | Null |
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