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公开(公告)号：US20200336516A1
公开(公告)日：2020-10-22
申请号：US16851855
申请日：2020-04-17
Applicant: Metaswitch Networks Ltd
Inventor： Mark STEWART , John Alexander TUCKER , Richard UNDERWOOD , Benedict RUSSELL , Ben JONES
Abstract: A method of operating a user terminal in a telecommunications network. A telephony call is established between a first user, associated with the user terminal, and a remote user. Data communications is conducted between the user terminal and a communications server, such that the user terminal has a first connection to a communications session associated with a communications server. The telephony call is manipulated such that the telephony call forms a second connection to the communications session. Both the first connection and the second connection are maintained, for conducting communications between the first user and the remote user. The second connection may be terminated after assessment is made that the first connection is likely to provide better quality of service.
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公开(公告)号：US20200336867A1
公开(公告)日：2020-10-22
申请号：US16840656
申请日：2020-04-06
Applicant: Metaswitch Networks Ltd.
Inventor： Richard UNDERWOOD
Abstract: A method of processing call establishment requests, the method comprising the steps of: a) receiving call establishment definition data relating to a called party identifier; b) receiving a call establishment request from a calling party, the call establishment request comprising the called party identifier; c) determining that a user terminal associated with the called party identifier is engaged in a call with a remote party; d) determining that call establishment definition data is associated with the called party identifier; and e) in response to steps b) c) and d), processing the call establishment request to connect the calling party to the called party.
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公开(公告)号：US20190268477A1
公开(公告)日：2019-08-29
申请号：US16411969
申请日：2019-05-14
Applicant: Metaswitch Networks Ltd.
Inventor： David HOTHAM , Richard UNDERWOOD , Andrew ROBINSON HODGES
Abstract: Measures are provided for use in establishing a telephony session between first and second telephony devices in a telephony network. Telephony network equipment in the telephony network receives, from the first telephony device over a signalling link, a telephony session establishment request. The telephony network equipment receives, from the first telephony device over a data link that is separate to the signalling link, a message comprising data useable by the telephony network equipment to identify the second telephony device. The telephony network equipment correlates the received telephony session establishment request and the received message. The telephony network equipment transmits, to the second telephony device, a telephony session establishment request on the basis of the correlating. The first telephony device is associated with a multi-persona user having a first persona associated with a first telephony identifier and a second persona associated with a second telephony identifier.
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公开(公告)号：US20220007156A1
公开(公告)日：2022-01-06
申请号：US17350287
申请日：2021-06-17
Applicant: Metaswitch Networks Ltd.
Inventor： Richard UNDERWOOD
Abstract: A method of processing call establishment requests, the method comprising the steps of: a) receiving call establishment definition data relating to a called party identifier; b) receiving a call establishment request from a calling party, the call establishment request comprising the called party identifier; c) determining that a user terminal associated with the called party identifier is engaged in a call with a remote party; d) determining that call establishment definition data is associated with the called party identifier; and e) in response to steps b) c) and d), processing the call establishment request to connect the calling party to the called party.
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