Methods for UE-to-UE relay reselection security and privacy
US-12156274-B1 · Nov 26, 2024 · US
US9838510B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9838510-B2 |
| Application number | US-201013499171-A |
| Country | US |
| Kind code | B2 |
| Filing date | Sep 9, 2010 |
| Priority date | Sep 30, 2009 |
| Publication date | Dec 5, 2017 |
| Grant date | Dec 5, 2017 |
A practical reading order for non-experts. Skip the full description unless you need deep technical detail.
What the patent document calls the invention.
A short plain-language summary of the technical disclosure.
Who owns or filed the patent and who is credited as inventor.
Filing, priority, publication, and grant dates set the timeline.
The legal scope of protection — read this for what is actually claimed.
Technology tags used to group this patent with similar filings.
Prior art links and similar publications in this corpus.
Official abstract text for this publication.
A method of generating device-specific configuration data during the initial set up of a device comprises, during a configuration process running on the device, sending from the device a first message and including a device identifier to a server using a first mode of communication associable with a service identifier, sending from the device a second message including the device identifier to a server using a second mode of communication not associable with said service identifier, processing the first message to associate the device identifier with the service identifier, and processing the second message to query if the device identifier has been previously associated with the service identifier, and if so, sending device-specific configuration data to the device for use during the configuration process, wherein after the configuration process is completed, the device-specific configuration data enables authentication using said service identifier when the device uses said second mode of communication.
Opening claim text (preview).
What is claimed is: 1. A method of generating device-specific configuration data during the initial set up of a device, to enable the device to be automatically authenticated for access to and retrieval from a service platform of service information associated with a service identifier; wherein the device-specific configuration data comprises credential information to authenticate a request for data retrieval from the service platform, the method comprising: during a configuration process running on the device, using a first mode of communication, sending to a server from the device a first message which includes a device identifier; wherein the first message is sent using said first mode of communication over a physical communications line of a wireline network and said service identifier for retrieval of service information comprises a calling line identity for said physical communications line of the wireline network; in which the physical communications line of the wireline network is dedicated to servicing the device; using a second mode of communication, from which the service platform cannot directly retrieve the service identifier, sending to a server from the device a second message including the device identifier; using the second mode of communication for access to a service which requires identification of the physical communications line to which the device is attached, processing the first message to associate the device identifier with service identifier derivable from the first mode of communication; processing the second message to query if the device identifier has been previously associated with the service identifier, and if so, sending device-specific configuration data associating the device identifier with the service identifier to the device for use during the configuration process, wherein after the configuration process is completed, the device-specific configuration data enables authentication using said service identifier when the device uses said second mode of communication, the device-specific configuration data comprising the credential information. 2. The method as claimed in claim 1 , wherein said service identifier enables the device to use said second mode of communication with a remote server to access data associated with a service provided in a network domain associated with said first mode of communication. 3. The method as claimed in claim 1 , wherein said second mode of communication comprises a data session supported by a connectionless communications protocol. 4. The method as claimed in claim 1 , wherein the first message conforms to a short message service communications protocol. 5. The method as claimed in claim 1 , wherein said service identifier is used to identify a subscription to a voicemail service. 6. The method as claimed in claim 5 , wherein said voicemail service is associated with a first network domain accessible using said first mode of communications, and wherein said second mode of communications accesses said voicemail service using a second network domain. 7. The method as claimed in claim 1 , the physical communications line of the wireline network is a switched telephone network communications line. 8. The method as claimed in claim 1 , wherein the second mode of communication uses the same physical communications line as the first mode of communication. 9. The method as claimed in claim 1 , wherein the physical communications line of the wireline network links the device to a local exchange of a public switched telephone network (PSTN). 10. The method as claimed in claim 1 , wherein the second mode of communication uses the same physical communications line as the first mode of communication. 11. The method as claimed in claim 1 , wherein the service platform stores service information associated with a plurality of different service identifiers; so that requests generated when the device uses said second mode of communication can be distinguished from requests for service information stored for other users of the service platform. 12. A method of configuring a device to enable the device to automatically generate a request for service information stored in association with a service identifier and to send the request to a service platform, the method comprising: determining the service identifier from a first communication sent by the device using a first mode of communication; wherein the first communication is sent using said first mode of communication over a physical communications line of a wireline network and said service identifier for retrieval of service information comprises the calling line identity for said physical communications line of the wireline network, in which the physical communications line of the wireline network is dedicated to servicing the device; storing the service identifier in association with a device identifier; sending a second communication using a second mode of communication, from which the service platform cannot directly retrieve the service identifier, to a remote platform, the communication including the device identifier; using the second mode of the communication for access to a service which requires identification of the physical communications line to which the device is attached; extracting from the second communication the device identifier; querying if said device identifier has been stored in association with a service identifier, and if so, generating configuration information dependent on said service identifier and said device identifier which is associated with the service identifier, wherein the configuration information comprises one or more credentials to authenticate a request for data retrieval from the service platform; and configuring the device using said configuration information, the configuration information configuring the device to generate at least one said request for service information, wherein when said at least one request is received by said service platform, the one or more credentials including said service identifier required to access said service information are presented to said service platform. 13. The method as claimed in claim 12 , further comprising: generating the request including said device identifier; sending the request; processing said request to extract said device identifier; querying a data store with said device identifier to retrieve said service identifier; wherein the retrieved service identifier is presented to said service platform to access said service information. 14. The method as claimed in claim 12 , further comprising: configuring the device using said configuration information including said service identifier; generating the request including said service identifier; processing said request to extract said service identifier to present said service identifier to said service platform. 15. A device configured in accordance with the method of claim 12 . 16. The method as claimed in claim 12 , wherein the physical communications line of the wireline network is a switched telephone network communications line. 17. The method as claimed in claim 12 , wherein the second mode of communication uses the same physical communications line as the first mode of communication. 18. The method as claimed in claim 12 , wherein the physical communications line of the wireline network links the device to a local exchange of a public switched telephone network (PSTN). 19. The method as claimed in claim 12 , wherein the second mode of communication u
Automatic deployment of services triggered by the service manager, e.g. service implementation by automatic configuration of network components · CPC title
using or handling presence information · CPC title
Real-time or near real-time messaging, e.g. instant messaging [IM] · CPC title
composed of PSTN and data network, e.g. the Internet · CPC title
where the identifier is used to access a profile · CPC title
Related publications grouped by family.
Answers are generated from the same data shown on this page.