On-line signup server for provisioning of certificate credentials to wireless devices
US9992671B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 24, 2017 |
| Grant date | Jun 5, 2018 |
| Priority date | — |
| Expiry date | Apr 24, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W84/12
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Embodiments of a mobile device and method for secure online sign-up and provisioning of credentials for Wi-Fi hotspots are generally described herein. In some embodiments, provisioning occurs using a service set identifier (SSID) to associate with a hotspot and retrieve a virtual LAN (VLAN) identifier. The VLAN identifier is used to complete the signup and provisioning process. In some embodiments, a hotspot may implement a primary SSID and a dependent SSID. The mobile device associates with the hotspot using the dependent SSID to perform the secure online signup and provisioning process. Once credentials are obtained using the signup and provisioning process, the device can connect to the hotspot using the primary SSID and the already provisioned credentials. The provisioned credentials may include certificates, username/password, or SIM-type credentials.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.