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公开(公告)号：US10785823B2
公开(公告)日：2020-09-22
申请号：US16137234
申请日：2018-09-20
Applicant: METASWITCH NETWORKS LTD.
Inventor： Matthew Williams , Andrew Caldwell
Abstract: Measures, including methods, systems and computer-readable storage mediums, for use in processing notifications relating to telecommunication sessions. A cluster of servers is operable to receive incoming notifications where each server can process any given notification and update a store holding records based on previous notifications. The cluster may include a timer function to allow records to be closed when no relevant notifications are received after a timeout interval.
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公开(公告)号：US10123364B2
公开(公告)日：2018-11-06
申请号：US15247755
申请日：2016-08-25
Applicant: METASWITCH NETWORKS LTD.
Inventor： Matthew Williams , Andrew Caldwell
Abstract: Measures, including methods, systems and computer-readable storage mediums, for use in processing notifications relating to telecommunication sessions. A cluster of servers is operable to receive incoming notifications where each server can process any given notification and update a store holding records based on previous notifications. The cluster may include a timer function to allow records to be closed when no relevant notifications are received after a timeout interval.
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Patent Agency Ranking
公开(公告)号：US11863636B2
公开(公告)日：2024-01-02
申请号：US17200623
申请日：2021-03-12
Applicant: Metaswitch Networks Ltd.
Inventor： Andrew Caldwell , Matthew Williams , Michael Jeffrey Evans
IPC: H04L67/51 , H04L67/1095 , H04L69/28 , H04L67/56
CPC classification number: H04L67/51 , H04L67/1095 , H04L67/56 , H04L69/28
Abstract: Measures for providing timer services in a network including a cluster of nodes responsible for providing timer services to clients. At a given node in the cluster, a request to provide a timer is received from a client. Configuration of a primary replica of the requested timer on a first node in the cluster to pop after a first time has elapsed is initiated. A first timer replication message is transmitted to a second node in the cluster, the first timer replication message indicating that the second node should configure a first backup replica of the requested timer. A second timer replication message is transmitted to a third node in the cluster, the second timer replication message indicating that the third node should configure a second backup replica of the requested timer. Popping of the primary, first backup or second backup timer replicas includes initiating callback of a given client.
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公开(公告)号：US11218517B2
公开(公告)日：2022-01-04
申请号：US16859187
申请日：2020-04-27
Applicant: Metaswitch Networks Ltd
Inventor： Andrew Caldwell , Nicholas Peter Larkin , Michael Jeffrey Evans , Matthew Williams
IPC: H04L29/06 , H04L12/813
Abstract: A media gateway and method with a media session manager function, a media processor function, and a media session state datastore function. The functions are provided by one or more instantiations which allow for independent scalability of the functions in the media gateway.
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公开(公告)号：US10958738B2
公开(公告)日：2021-03-23
申请号：US16275151
申请日：2019-02-13
Applicant: Metaswitch Networks Ltd.
Inventor： Andrew Caldwell , Matthew Williams , Michael Jeffrey Evans
Abstract: Measures for providing timer services in a network including a cluster of nodes responsible for providing timer services to clients. At a given node in the cluster, a request to provide a timer is received from a client. Configuration of a primary replica of the requested timer on a first node in the cluster to pop after a first time has elapsed is initiated. A first timer replication message is transmitted to a second node in the cluster, the first timer replication message indicating that the second node should configure a first backup replica of the requested timer. A second timer replication message is transmitted to a third node in the cluster, the second timer replication message indicating that the third node should configure a second backup replica of the requested timer. Popping of the primary, first backup or second backup timer replicas includes initiating callback of a given client.
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公开(公告)号：US09247072B2
公开(公告)日：2016-01-26
申请号：US14266731
申请日：2014-04-30
Applicant: Metaswitch Networks Ltd.
Inventor： Andrew Caldwell , Michael Jeffrey Evans , Martin Taylor
Abstract: Measures for processing communication status messages in a telecommunications network which includes a plurality of signaling nodes responsible for processing signaling information in the telecommunications network and a charging node responsible for processing billing information in the telecommunications network. A communication status message is received from a signaling node in the plurality. The received communication status message includes first communication status information. Second communication status information is generated on the basis of at least the first communication status information. One or more communication status messages are transmitted to the charging node. The one or more transmitted communication status messages include the first communication status information and the second communication status information.
Abstract translation: 用于处理电信网络中的通信状态消息的措施，其包括负责处理电信网络中的信令信息的多个信令节点和负责处理电信网络中的计费信息的计费节点。 从多个信令节点接收通信状态消息。 所接收的通信状态消息包括第一通信状态信息。 至少基于第一通信状态信息生成第二通信状况信息。 一个或多个通信状态消息被发送到计费节点。 一个或多个发送的通信状态消息包括第一通信状态信息和第二通信状态信息。
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公开(公告)号：US10834143B2
公开(公告)日：2020-11-10
申请号：US16000596
申请日：2018-06-05
Applicant: Metaswitch Networks Ltd
Inventor： Andrew Caldwell , Charlie Stedman , David Reekie , Nicholas Peter Larkin
Abstract: A telephony signalling element and method with a signalling processing function and a session datastore function. The signalling processing function has associated functions that are provided by one or more instantiations, and the session datastore function has associated functions that are provided by one or more instantiations. The instantiations allow for independent scalability of the functions in the telephony signalling element.
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