BRPI0822423A2

5G,4G,3G,2G

Title

Not Available

Application Number:

BR2008PI22423

Publication Date:

16-06-2015

Current Assignee:

Family ID:

Application Date:

25-08-2008

Declaring Company:

Publication Country:

US

Priority Date:

28-03-2008

Title

Not Available

Application Number:

BR2008PI22423

Family ID:

Publication Country:

US

Publication Date:

16-06-2015

Application Date:

25-08-2008

Priority Date:

28-03-2008

Current Assignee:

Declaring Company:

Abstract  Abstract

A method of and arrangement for detecting a manipulated or defect base station of a communication network is disclosed wherein a target base station having selected one or more algorithms on the basis of a prioritized algorithm list (PAL) and a UE security capabilities (SCAP) reports UE SCAP related information to a core network node. The core network node having knowledge of the UE SCAP compares this information or parts of this information with the retrieved UE SCAP related information in order to be able to identify a manipulated or defect base station when acomparison fails to match.

A method of and arrangement for detecting a manipulated or defect base station of a communication network is disclosed wherein a target base station having selected one or more algorithms on the basis of a prioritized algorithm list (PAL) and a UE security capabilities (SCAP) reports UE SCAP related information to a core network node. The core network node having knowledge of the UE SCAP compares this information or parts of this information with the retrieved UE SCAP related information in order to be able to identify a manipulated or defect base station when acomparison fails to match.

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.