NZ578161A

5G,4G,3G,2G

Title

METHOD AND ARRANGEMENTS FOR CIRCUIT SWITCHED SERVICES IN COMMUNICATION NETWORKS

Application Number:

NZ20070578161

Publication Date:

22-12-2011

Current Assignee:

Family ID:

Application Date:

23-03-2007

Declaring Company:

Publication Country:

US

Priority Date:

15-01-2007

Title

METHOD AND ARRANGEMENTS FOR CIRCUIT SWITCHED SERVICES IN COMMUNICATION NETWORKS

Application Number:

NZ20070578161

Family ID:

Publication Country:

US

Publication Date:

22-12-2011

Application Date:

23-03-2007

Priority Date:

15-01-2007

Current Assignee:

Declaring Company:

Abstract  Abstract

A User Equipment (UE) for use in a radio communication system comprises means for communicating with a Packet Switched Long Term Evolution (LTE) network and System Architecture Evolution (SAE) network; means for communicating with a Circuit Switched (CS) network which radio access technology is other than that of the Packet Switched Long Term Evolution (LTE) network; means for connecting to the CS network and means for receiving an incoming Circuit-switched (CS) call. The CS comprises means for receiving a paging request regarding the incoming CS call from the CS network via the LTE network and SAE network; and means for responding to the paging request in the CS network. A Mobile Managing Entity (MME) for use in a System Architecture Evolution (SAE) network connected to a Long Term Evolution (LTE) network comprises means for receiving a paging request message from a CS network regarding an incoming CS call to a User Equipment (UE) connected to the LTE network and means for forwarding the paging request to the UE in the LTE network. The radio access technology of the CS network is another than the LTE network radio access technology A Mobile Service switching Center /Visitor Register Location (SC/VLR) for use in a Circuit Switched (CS) network comprises means for registering a User Equipment (UE) along with information regarding a Mobile Managing Entity (MME) controlling the UE which UE and MME are located in a Packet Switched domain comprising at least a System Architecture Evolution (SAE) network and Long Term Evolution (LTE) network and means for generating and sending a page request to the MME when receiving a CS call for the UE. The radio access technology of the LTE network is other than that of the CS network. An eNode B for use in a Long Term Evolution (LTE) network connected to a System Architecture Evolution (SAE) network comprises means for receiving a paging request message regarding an incoming CS call to a User Equipment (UE) connected to the LTE network and means for forwarding the paging request to the UE in the LTE network. The CS call service is provided by a CS network with another radio access technology than the radio access technology of the LTE.

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.