公开(公告)号：US20130325983A1

公开(公告)日：2013-12-05

申请号：US13903691

申请日：2013-05-28

Applicant: OPENET TELECOM LTD.

Inventor： Thomas BRADY ,  Craig FERGUSON ,  Peter HARASZTI ,  Cameron Ross DUNNE ,  Alan McNamee

IPC: H04L12/58

CPC classification number: H04L51/38 ,  H04L67/1006 ,  H04L67/1014 ,  H04L67/1031 ,  H04L67/1034 ,  H04L67/327

Abstract: A combination of a common key routing (CKR) method and data proxy architecture (DPA) method may be used to route communication messages in a telecommunication network to achieve improved data locality and reduce secondary key lookups. A processor in a multiprocessor computing system may receive a first communication message that includes subscriber identifiers that uniquely identify a subscriber, generate a common key based on the subscriber identifiers, identify a first logical scalable unit that includes a first database memory that stores subscriber data relating to the subscriber via a database application programming interface (API) and the common key, store the first communication message in the first database memory included in the first logical scalable unit, and receive a second communication message in response to storing the first communication message in the first database memory and routing the second communication message to another component the telecommunication network.

Abstract translation: 可以使用公共密钥路由（CKR）方法和数据代理架构（DPA）方法的组合来路由电信网络中的通信消息，以实现改进的数据局部性并减少次要密钥查找。 多处理器计算系统中的处理器可以接收第一通信消息，其包括唯一地标识订户的订户标识符，基于订户标识符生成公共密钥，识别包括第一数据库存储器的第一逻辑可伸缩单元，所述第一数据库存储器存储有关的订户数据 通过数据库应用程序编程接口（API）和公共密钥向用户发送第一通信消息，将第一通信消息存储在包括在第一逻辑可伸缩单元中的第一数据库存储器中，并响应于将第一通信消息存储在第一通信消息中而接收第二通信消息 第一数据库存储器并将第二通信消息路由到另一个组件电信网络。

公开(公告)号：US20130326058A1

公开(公告)日：2013-12-05

申请号：US13903866

申请日：2013-05-28

Applicant: OPENET TELECOM LTD.

Inventor： Thomas BRADY ,  Craig FERGUSON ,  Peter HARASZTI ,  Cameron Ross DUNNE ,  Alan MCNAMEE

IPC: H04L12/26

CPC classification number: H04L43/0888 ,  H04L41/0896 ,  H04L43/0876 ,  H04L67/1029

Abstract: The performance of a scalable computing environment in a telecommunication network may be improved by configuring a server computing system to monitor a level of traffic throughput within the telecommunication network to determine whether an increase in throughput capacity is needed or a decrease in throughput capacity is acceptable, and increasing a throughput capacity of the telecommunication network when an increase in throughput capacity is needed by adding a logical scalable unit to the telecommunication network. The logical scalable unit may including a minimum combination of logical components required to provide in a single multiprocessor system a complete set of telecommunication functionalities for a subset of users in the telecommunication network.

Abstract translation: 可以通过配置服务器计算系统来监视电信网络内的业务吞吐量水平来确定吞吐量容量的增加是否需要增加还是吞吐能力下降是可以接受的，可以改善电信网络中可扩展计算环境的性能。 并且当通过向电信网络添加逻辑可扩展单元来增加吞吐量容量的增加时，增加电信网络的吞吐能力。 逻辑可扩展单元可以包括在单个多处理器系统中为电信网络中的用户子集提供完整的一组电信功能所需的逻辑组件的最小组合。

公开(公告)号：US20190273635A1

公开(公告)日：2019-09-05

申请号：US16408834

申请日：2019-05-10

Applicant: OPENET TELECOM LTD.

Inventor： Alan MCNAMEE ,  Peter HARASZTI ,  Bart LEHANE ,  John FITZPATRICK

IPC: H04L12/46 ,  H04L12/14 ,  H04W12/04

Abstract: Systems and computing devices may be configured to intelligently apply controls in a telecommunication system that implements or uses network slicing and/or virtualized network function technologies. A computing device may be configured to receive a request to instantiate a new network slice from a component in the telecommunication system. The computing device may determine that a virtualized network function (e.g., C-RAN virtual network function, MEC virtual network function, etc.) should be created for the new network slice, and determine whether a policy allows for the creation of the virtualized network function. The computing device may create the virtualized network function if the policy allows for its creation. The server computing device may be a charging and license management (CALM) component.

公开(公告)号：US20180316589A1

公开(公告)日：2018-11-01

申请号：US16028733

申请日：2018-07-06

Applicant: OPENET TELECOM LTD.

Inventor： Peter HARASZTI ,  David Davoren ,  Brian J. Forde ,  Ross Andreucetti ,  Tony Doolin ,  Niall O'connell

IPC: H04L12/26 ,  H04L12/24 ,  H04L29/08

CPC classification number: H04L43/0888 ,  H04L41/0896 ,  H04L67/14 ,  H04L67/2842

Abstract: Logical scalable units (LSU) can be used within a single network data center to provide stateful scalability. However, LSUs are not suitable for operating across multiple network data centers in order to provide geographical redundancy in active-active scenarios while providing high availability. This is because the latencies associated with replicating full session information are unacceptably slow. An additional component in the LSU (known as an LSU Frontend) can be used to replicate a small subset of session information between LSUs. This subset of session information may be enough to enable LSUs to process requests in an acceptable way rather than outright failing. This may be particularly advantageous in scenarios where the requests relate to Voice over LTE calls, because outright failure is very perceivable to subscribers, and it causes resource leakage within the telecommunications network.

公开(公告)号：US20130325986A1

公开(公告)日：2013-12-05

申请号：US13903816

申请日：2013-05-28

Applicant: OPENET TELECOM LTD.

Inventor： Thomas BRADY ,  Craig FERGUSON ,  Peter HARASZTI ,  Cameron Ross DUNNE ,  Alan MCNAMEE

IPC: H04L12/56

CPC classification number: H04L45/745 ,  H04L67/1006 ,  H04L67/1014 ,  H04L67/1031 ,  H04L67/1034 ,  H04L67/327

Abstract: A combination of an independent key routing (IKR) method and a data proxy architecture (DPA) method may be used to route communication messages in a telecommunication network to achieve improved data locality and reduce secondary key lookups. A processor may receive a first communication message that includes subscriber identifiers that uniquely identify a subscriber, generate a plurality of keys for a plurality of message types, identify a first logical scalable unit (LSU) that includes a first memory that stores a first type of data via a database API and a first key, identify a second LSU that includes a second memory that stores a second type of data relating to the subscriber via the database API and a second key of the plurality of keys, store the first communication message and the first key in the first database memory, and store the first key in the second database memory.

Abstract translation: 可以使用独立密钥路由（IKR）方法和数据代理架构（DPA）方法的组合来路由电信网络中的通信消息，以实现改进的数据局部性并减少次要密钥查找。 处理器可以接收第一通信消息，其包括唯一地标识订户的订户标识符，为多个消息类型生成多个密钥，标识包括第一存储器的第一逻辑可伸缩单元（LSU），第一存储器存储第一类型 经由数据库API和第一密钥的数据，识别包括第二存储器的第二LSU，所述第二存储器存储经由所述数据库API和所述多个密钥中的第二密钥与订户相关的第二类型的数据，存储所述第一通信消息和 第一个数据库内存中的第一个密钥，并将第一个密钥存储在第二个数据库存储器中。

公开(公告)号：US20190020722A1

公开(公告)日：2019-01-17

申请号：US16124021

申请日：2018-09-06

Applicant: OPENET TELECOM LTD.

Inventor： Peter HARASZTI ,  David DAVOREN ,  Brian J. FORDE ,  Ross ANDREUCETTI ,  Tony DOOLIN ,  Niall O'CONNELL

IPC: H04L29/08 ,  H04L12/24 ,  H04L12/26

Abstract: Logical scalable units (LSU) can be used within a single network data center to provide stateful scalability. However, LSUs are not suitable for operating across multiple network data centers in order to provide geographical redundancy in active-active scenarios while providing high availability. This is because the latencies associated with replicating full session information are unacceptably slow. An additional component in the LSU (known as an LSU Frontend) can be used to replicate a small subset of session information between LSUs. This subset of session information may be enough to enable LSUs to process requests in an acceptable way rather than outright failing. This may be particularly advantageous in scenarios where the requests relate to Voice over LTE calls, because outright failure is very perceivable to subscribers, and it causes resource leakage within the telecommunications network.

公开(公告)号：US20130325985A1

公开(公告)日：2013-12-05

申请号：US13903769

申请日：2013-05-28

Applicant: Openet Telecom Ltd.

Inventor： Thomas BRADY ,  Craig FERGUSON ,  Peter HARASZTI ,  Cameron Ross DUNNE ,  Alan MCNAMEE

IPC: H04L12/58

CPC classification number: H04L51/38 ,  H04L65/1016 ,  H04L65/1069 ,  H04L65/80 ,  H04L67/1006 ,  H04L67/1014 ,  H04L67/1031 ,  H04L67/1034 ,  H04L67/327

Abstract: A combination of an independent key routing (IKR) method and a data locality table (DLT) method may be used to route communication messages in a telecommunication network to achieve improved data locality and reduce secondary key lookups. A processor a multiprocessor computing system may receive a first communication message that includes subscriber identifiers that uniquely identify a subscriber, generate a plurality of keys for a plurality of message types based on the subscriber identifiers, identify a first logical scalable unit that includes a first database memory that stores a first type of data relating to the subscriber by using a first key of the plurality of keys to query a data locality table, identify a first application processor in the multiprocessor computing system that is part of the first logical scalable unit, and send the first communication message and the plurality of keys to the first application processor.

Abstract translation: 可以使用独立密钥路由（IKR）方法和数据位置表（DLT）方法的组合来路由电信网络中的通信消息，以实现改进的数据位置并减少次要密钥查找。 多处理器计算系统的处理器可以接收第一通信消息，其包括唯一地标识订户的订户标识符，基于订户标识符为多个消息类型生成多个密钥，识别包括第一数据库的第一逻辑可伸缩单元 存储器，其通过使用所述多个密钥中的第一密钥来存储与所述订户相关的第一类型的数据来查询数据位置表，识别作为所述第一逻辑可缩放单元的一部分的所述多处理器计算系统中的第一应用处理器，以及 将第一通信消息和多个密钥发送到第一应用处理器。

公开(公告)号：US20130325984A1

公开(公告)日：2013-12-05

申请号：US13903697

申请日：2013-05-28

Applicant: OPENET TELECOM LTD.

Inventor： Thomas BRADY ,  Craig FERGUSON ,  Peter HARASZTI ,  Cameron Ross DUNNE ,  Alan McNamee

IPC: H04L12/58

CPC classification number: H04L51/38 ,  H04L67/1006 ,  H04L67/1014 ,  H04L67/1031 ,  H04L67/1034 ,  H04L67/327

Abstract: A combination of a common key routing (CKR) method and a data locality table (DLT) method may be used to route communication messages in a telecommunication network to achieve improved data locality and reduce secondary key lookups. A processor in a multiprocessor computing system may receive a first communication message that includes subscriber identifiers that uniquely identify a subscriber, generate a common key based on the subscriber identifiers included in the first communication message, and identify a first logical scalable unit that includes a first database memory that stores subscriber data relating to the subscriber by querying a data locality table with the common key. The processor may also identify a first application processor in the multiprocessor computing system that is part of the first logical scalable unit and send the first communication message to the first application processor.

Abstract translation: 可以使用公共密钥路由（CKR）方法和数据位置表（DLT）方法的组合来路由电信网络中的通信消息，以实现改进的数据局部性并减少次要密钥查找。 多处理器计算系统中的处理器可以接收第一通信消息，其包括唯一地标识订户的订户标识符，基于包括在第一通信消息中的订户标识符生成公共密钥，并且识别第一逻辑可伸缩单元，其包括第一 数据库存储器，其通过使用公共密钥查询数据位置表来存储与订户相关的订户数据。 处理器还可以识别作为第一逻辑可伸缩单元的一部分的多处理器计算系统中的第一应用处理器，并将第一通信消息发送到第一应用处理器。