公开(公告)号：US20220191679A1

公开(公告)日：2022-06-16

申请号：US17688673

申请日：2022-03-07

Applicant: METASWITCH NETWORKS LTD.

Inventor： Jorge CAÑAS

IPC: H04W8/18 ,  H04W76/10 ,  H04W8/04

Abstract: The disclosures relates to a method of provisioning a subscriber profile into a subscriber data store of an IP Multimedia System (IMS) capable telecommunications network, the subscriber profile being for a subscriber which is a visiting subscriber with respect to the IMS-capable telecommunications network, the subscriber data store being for use in IP Multimedia System (IMS) call processing, the method comprising: receiving a request to allocate an IMS Access Point Name (APN); and in response to receiving the request to allocate the IMS APN, triggering a provisioning of the subscriber profile into the subscriber data store.

公开(公告)号：US20210400464A1

公开(公告)日：2021-12-23

申请号：US16905526

申请日：2020-06-18

Applicant: Metaswitch Networks Ltd.

Inventor： Jorge CAÑAS

IPC: H04W8/18 ,  H04W8/04 ,  H04W76/10

Abstract: The disclosures relates to a method of provisioning a subscriber profile into a subscriber data store of an IP Multimedia System (IMS) capable telecommunications network, the subscriber profile being for a subscriber which is a visiting subscriber with respect to the IMS-capable telecommunications network, the subscriber data store being for use in IP Multimedia System (IMS) call processing, the method comprising: receiving a request to allocate an IMS Access Point Name (APN); and in response to receiving the request to allocate the IMS APN, triggering a provisioning of the subscriber profile into the subscriber data store.

公开(公告)号：US20190068785A1

公开(公告)日：2019-02-28

申请号：US15693206

申请日：2017-08-31

Applicant: METASWITCH NETWORKS LTD

Inventor： Jorge CAÑAS ,  Richard HEWITT

IPC: H04M3/51 ,  H04L29/06 ,  H04M3/42 ,  H04M3/436

Abstract: A network function operable in a communication network, in which the network function is configured to receive a call setup request from an emergency service to set up a call between the emergency service and a user terminal, the received call setup request comprising a called party identifier. The network function determines whether the called party identifier is of a first type or of a second, different type, wherein the first type of called party identifier comprises a dialable number temporarily associated with the user terminal for use in receiving a call from the emergency service. In response to determining that the called party identifier is of the first type, the network function transmits priority indication data to a further network function in the communication network in order to cause the further network function to prioritize handling of the call between the emergency service and the user terminal.