CN1248135A

5G,4G,3G,2G

Title

Method and device for management service in mobile communication system

Application Number:

CN1999110495

Publication Date:

22-03-2000

Current Assignee:

Family ID:

Application Date:

16-07-1999

Declaring Company:

Publication Country:

US

Priority Date:

17-07-1998

Title

Method and device for management service in mobile communication system

Application Number:

CN1999110495

Family ID:

Publication Country:

US

Publication Date:

22-03-2000

Application Date:

16-07-1999

Priority Date:

17-07-1998

Current Assignee:

Declaring Company:

Abstract  Abstract

the mobile station in the mobile communication service to the data simultaneously transmitted to several mobile station in an encrypted form. encryption is based on the individual transmitting the decryption key to the mobile station. the location of the mobile station can be received from at least two base stations of signal timing and position data determined based on the base station. location data transmitted to the mobile station in an encrypted form so that they can only be operator has transmitted the mobile station position data required to decrypt the decryption key for use. decryption key preferably individually transmitted to each mobile station. decrypting in intelligent module of the mobile station the intelligent module except there is no position data of a non-encrypted form so that the confidentiality of data.

Note:

The information in blue was extracted from the third parties (Standard Setting Organisation, Espacenet)

The information in grey was provided by the patent holder

The information in purple was extracted from the FrandAvenue

Explicitly disclosed patent:openly and comprehensibly describes all details of the invention in the patent document.

Implicitly disclosed patent:does not explicitly state certain aspects of the invention, but still allows for these to be inferred from the information provided.

Basis patent:The core patent in a family, outlining the fundamental invention from which related patents or applications originate.

Family member:related patents or applications that share a common priority or original filing.