公开(公告)号：US20120246289A1

公开(公告)日：2012-09-27

申请号：US13478612

申请日：2012-05-23

申请人： Johannes Van Elburg ,  Stephen Terrill ,  Bo Aström

发明人： Johannes Van Elburg ,  Stephen Terrill ,  Bo Aström

IPC分类号： G06F15/173

CPC分类号： H04L67/16 ,  H04L65/1016 ,  H04L65/1073 ,  H04L67/14 ,  H04L67/147

摘要： Control entity and method for setting up a session in a communications network, subscriber database, and communications network. The control entity advantageously has or has access to memory for storing information, and typically includes an input device for receiving a request to set up a session in the communications network, a processor unit for processing the request, and an output device for sending messages. The processor unit is arranged to determine if the request comprises a valid Communication Service Identifier (CSI) the CSI identifying the type of communication service of the session that is to be established over the communications network. And if the request does not comprise a valid Communication Service Identifier, to execute a default CSI procedure using default CSI information stored in the memory.

摘要翻译： 用于在通信网络，用户数据库和通信网络中建立会话的控制实体和方法。 控制实体有利地具有或者可以访问用于存储信息的存储器，并且通常包括用于接收在通信网络中建立会话的请求的输入设备，用于处理该请求的处理器单元以及用于发送消息的输出设备。 处理器单元被布置为确定该请求是否包括有效的通信服务标识符（CSI），CSI识别要通过通信网络建立的会话的通信服务的类型。 并且如果请求不包括有效的通信服务标识符，则使用存储在存储器中的默认CSI信息来执行默认的CSI过程。

公开(公告)号：US08732321B2

公开(公告)日：2014-05-20

申请号：US13478612

申请日：2012-05-23

申请人： Johannes Van Elburg ,  Stephen Terrill ,  Bo Aström

发明人： Johannes Van Elburg ,  Stephen Terrill ,  Bo Aström

IPC分类号： G06F15/16

CPC分类号： H04L67/16 ,  H04L65/1016 ,  H04L65/1073 ,  H04L67/14 ,  H04L67/147

摘要： Control entity and method for setting up a session in a communications network, subscriber database, and communications network. The control entity advantageously has or has access to memory for storing information, and typically includes an input device for receiving a request to set up a session in the communications network, a processor unit for processing the request, and an output device for sending messages. The processor unit is arranged to determine if the request comprises a valid Communication Service Identifier (CSI) the CSI identifying the type of communication service of the session that is to be established over the communications network. And if the request does not comprise a valid Communication Service Identifier, to execute a default CSI procedure using default CSI information stored in the memory.

摘要翻译： 用于在通信网络，用户数据库和通信网络中建立会话的控制实体和方法。 控制实体有利地具有或者可以访问用于存储信息的存储器，并且通常包括用于接收在通信网络中建立会话的请求的输入设备，用于处理该请求的处理器单元以及用于发送消息的输出设备。 处理器单元被布置为确定该请求是否包括有效的通信服务标识符（CSI），CSI识别要通过通信网络建立的会话的通信服务的类型。 并且如果请求不包括有效的通信服务标识符，则使用存储在存储器中的默认CSI信息来执行默认的CSI过程。

公开(公告)号：US20100182998A1

公开(公告)日：2010-07-22

申请号：US12664769

申请日：2008-06-13

申请人： Kazuhiko Nakada ,  Bo Aström ,  Alf Heidermark ,  Ralf Keller ,  Stephen Terrill

发明人： Kazuhiko Nakada ,  Bo Aström ,  Alf Heidermark ,  Ralf Keller ,  Stephen Terrill

IPC分类号： H04L12/66

CPC分类号： H04L65/1069 ,  H04L65/1073 ,  H04W48/18

摘要： A method and apparatus for managing access domain selection for a user device accessing an IP Multimedia Subsystem (IMS) network. A Call Session Control Function (CSCF) in the IMS network stores an access domain indicator associated with a user s contact address. The access domain indicator is associated with the user s contact address when the user registers with the IMS network. The CSCF sends the access domain indicator to an Access Domain Selection (ADS) function in the IMS network, the access domain indicator to be used by the ADS function in selecting an access domain. This allows the ADS function to select the correct access domain to use when sending messages to the user device.

摘要翻译： 一种用于管理访问IP多媒体子系统（IMS）网络的用户设备的接入域选择的方法和装置。 IMS网络中的呼叫会话控制功能（CSCF）存储与用户的联系人地址相关联的接入域指示符。 当用户向IMS网络注册时，接入域指示符与用户的联系人地址相关联。 CSCF将接入域指示符发送到IMS网络中的接入域选择（ADS）功能，即由ADS功能选择接入域使用的接入域指示符。 这允许ADS功能在向用户设备发送消息时选择正确的访问域。

公开(公告)号：US08489743B2

公开(公告)日：2013-07-16

申请号：US12027006

申请日：2008-02-06

申请人： Bo Aström ,  Stephen Terrill

发明人： Bo Aström ,  Stephen Terrill

IPC分类号： G06F15/16 ,  G06F15/173

CPC分类号： H04L65/1016 ,  H04L29/06 ,  H04L65/1073

摘要： There is a need in the art for application servers to be able to exhibit the same behavior irrespective of the used access technology. In order to address this need the present invention provides methods and apparatuses for allowing one or more subscribers to be administratively registered.

摘要翻译： 在本领域中，应用服务器需要能够展现相同的行为，而与所使用的接入技术无关。 为了解决这个需要，本发明提供了允许一个或多个用户被管理地注册的方法和装置。

公开(公告)号：US08214512B2

公开(公告)日：2012-07-03

申请号：US12668353

申请日：2007-07-11

申请人： Johannes Van Elburg ,  Stephen Terrill ,  Bo Aström

发明人： Johannes Van Elburg ,  Stephen Terrill ,  Bo Aström

IPC分类号： G06F15/16

CPC分类号： H04L67/16 ,  H04L65/1016 ,  H04L65/1073 ,  H04L67/14 ,  H04L67/147

摘要： Control entity and method for setting up a session in a communications network, subscriber database and communications network The invention relates to a control entity for setting up a session in a communications network, comprising an input device for receiving a request to set up a session in the communications network, a processor unit for processing the request, and an output device for sending messages. The control entity further comprising or having access to a memory for storing information. The processor unit is arranged to determine if the request comprises a valid Communication Service Identifier, CSI, the Communication Service Identifier identifying the type of communication service of the session that is to be established over the communications network. And if the request does not comprise a valid Communication Service Identifier to execute a default CSI procedure using default CSI information stored in the memory.

摘要翻译： 用于在通信网络，用户数据库和通信网络中建立会话的控制实体和方法。 本发明涉及一种用于在通信网络中建立会话的控制实体，包括用于接收在通信网络中建立会话的请求的输入设备，用于处理该请求的处理器单元以及用于发送消息的输出设备 。 所述控制实体进一步包括或访问用于存储信息的存储器。 处理器单元被布置为确定请求是否包括有效通信服务标识符CSI，通信服务标识符标识要在通信网络上建立的会话的通信服务的类型。 并且如果请求不包括使用存储在存储器中的默认CSI信息来执行默认CSI过程的有效通信服务标识符。

公开(公告)号：US20100088374A1

公开(公告)日：2010-04-08

申请号：US12526291

申请日：2007-02-16

申请人： Bo Aström ,  Stephen Terrill

发明人： Bo Aström ,  Stephen Terrill

IPC分类号： G06F15/16

CPC分类号： H04L65/1096 ,  H04L65/1016

摘要： A method and application server for handling a supplementary services message in a communication network. A subscriber's Home Location Register (HLR) sends an Interrogation marker to the subscriber's Mobile-services Switching Center/Visitor Location Register (MSC/VLR) instructing the MSC/VLR to forward all supplementary services messages from the subscriber to the HLR. When the subscriber's user terminal sends a supplementary services message to the MSC/VLR requesting a supplementary service, the MSC/VLR forwards the message to the subscriber's HLR. The HLR retrieves an address of an IP Multimedia Application Server associated with the subscriber, and sends the supplementary services message to the addressed Application Server for handling the supplementary services request.

摘要翻译： 一种在通信网络中处理补充业务消息的方法和应用服务器。 订户的归属位置寄存器（HLR）向用户的移动业务交换中心/访客位置寄存器（MSC / VLR）发送询问标志，指示MSC / VLR将所有补充业务消息从用户转发到HLR。 当用户的用户终端向请求补充业务的MSC / VLR发送补充业务消息时，MSC / VLR将消息转发给用户的HLR。 HLR检索与用户相关联的IP多媒体应用服务器的地址，并将补充服务消息发送到寻址的应用服务器，以处理补充业务请求。

公开(公告)号：US20110023065A1

公开(公告)日：2011-01-27

申请号：US12934331

申请日：2008-03-26

申请人： Peter Edlund ,  Bo Aström ,  Mats Cedervall

发明人： Peter Edlund ,  Bo Aström ,  Mats Cedervall

IPC分类号： H04N5/445

CPC分类号： H04N5/445 ,  H04N21/25833 ,  H04N21/25891 ,  H04N21/26208 ,  H04N21/44222 ,  H04N21/64322 ,  H04N21/6582 ,  H04N21/8543

摘要： A method and apparatus for providing a packet switched television guide such as an Electronic Program Guide or an Electronic Service Guide to a user. An Application Server receives and stores preferences relating to a packet switched television guide. When the Application Server subsequently receives a new or updated packet switched television guide from a packet switched television Guide Application Server, the Application Server filters elements of the packet switched television guide according to the preferences to remove information not relevant to a user associated with the preferences. The filtered packet switched television guide is then sent to the user. In this way, only relevant information is sent, which can reduce the bandwidth required in sending packet switched television guides, the frequency at which packet switched television guide updates need to be sent, and also the processing required by the user's receiving equipment in filtering out irrelevant information from the packet switched television guide.

摘要翻译： 一种用于向用户提供诸如电子节目指南或电子服务指南的分组交换电视指南的方法和装置。 应用服务器接收并存储与分组交换电视指南相关的偏好。 当应用服务器随后从分组交换电视指南应用服务器接收到新的或更新的分组交换电视指南时，应用服务器根据偏好过滤分组交换电视指南的元素以去除与偏好相关联的用户不相关的信息 。 然后将经过滤波的分组交换电视指南发送给用户。 以这种方式，仅发送相关信息，这可以减少发送分组交换电视指南所需的带宽，需要发送分组交换电视指南更新的频率，以及用户接收设备过滤所需的处理 来自分组交换电视指南的不相关信息。

公开(公告)号：US20100246523A1

公开(公告)日：2010-09-30

申请号：US12746392

申请日：2007-12-04

申请人： Bo Aström ,  Carl-Henrik Hagenfeldt ,  Alf Heidermark ,  Ralf Keller ,  Fredrik Lindholm

发明人： Bo Aström ,  Carl-Henrik Hagenfeldt ,  Alf Heidermark ,  Ralf Keller ,  Fredrik Lindholm

IPC分类号： H04W72/04

CPC分类号： H04L65/1016 ,  H04L65/104 ,  H04L65/1083

摘要： A node in an IMS network receives circuit switched signalling relating to a communication session sent from a terminal over a circuit switched access network, and also receives packet switched signalling relating to the communication session sent from the terminal over a packet switched access network. The packet switched signalling comprises an identifier, and the node uses the identifier to correlate the circuit switched signalling with the packet switched signalling. This allows terminals using ICS to send signalling over both packet switched and circuit switched access networks, and a receiving node to correlate those signals.

摘要翻译： IMS网络中的节点接收与通过电路交换接入网络从终端发送的通信会话有关的电路交换信令，并且还接收与通过分组交换接入网络从终端发送的通信会话有关的分组交换信令。 分组交换信令包括标识符，并且节点使用标识符将电路交换信令与分组交换信令相关联。 这允许使用ICS的终端在分组交换和电路交换接入网络上发送信令，以及接收节点将这些信号相关联。

公开(公告)号：US20100118861A1

公开(公告)日：2010-05-13

申请号：US12594530

申请日：2008-04-01

申请人： Andreas Witzel ,  Ralf Keller ,  Kazuhiko Nakada ,  Bo Aström

发明人： Andreas Witzel ,  Ralf Keller ,  Kazuhiko Nakada ,  Bo Aström

IPC分类号： H04L12/66

CPC分类号： H04L65/1073 ,  H04L65/1016 ,  H04W60/04 ,  H04W80/10

摘要： The present invention proposes a solution for providing packet-switched services to a user, even in case the user is accessibly only via a circuit-switched access. For this purpose it is proposed to force the user to report changes in the reachability status and to keep the user's registration alive in a packet-switched domain as long as the user is reachable. A packet-switched adapter located between the circuit-switched domain and a packet-switched domain aligns the registration status of the user in the packet-switched domain to the reachability status and performs a registration procedure depending on the outcome of the alignments. The registration procedure might be in detail either a registration or a re-registration or a de-registration procedure.

摘要翻译： 本发明提出了一种用于向用户提供分组交换服务的解决方案，即使在用户仅通过电路交换访问可访问的情况下。 为此，建议强制用户报告可达性状态的变化，并且只要用户可达，就保持用户在分组交换域中的注册。 位于电路交换域和分组交换域之间的分组交换适配器将分组交换域中的用户的注册状态与可达性状态对齐，并根据对齐的结果执行注册过程。 注册程序可能是注册或重新注册或注销过程的详细信息。

公开(公告)号：US09909825B2

公开(公告)日：2018-03-06

申请号：US11660943

申请日：2005-11-07

申请人： Emil Bercea ,  Bo Aström

发明人： Emil Bercea ,  Bo Aström

IPC分类号： F25B37/00 ,  F28F27/00 ,  F28D21/00 ,  H01F27/10

CPC分类号： F28F27/00 ,  F28D2021/0031 ,  F28F2265/18 ,  H01F27/10

摘要： A heat exchanger for a transformer including a heat exchanger medium, which can be introduced into a heat exchanger element via a feed element, and can be evacuated from the heat exchanging element via a discharge element. A first temperature measurement device measures a temperature of a feed flow of the heat exchanger medium and a second temperature measurement device measures a temperature of a discharge flow of the heat exchanger medium. A first opening is provided in the feed element, inside of which a first temperature probe is positioned at a predetermined location inside the feed flow during operation of the heat exchanger, and a second opening is provided in the discharge element, inside of which a second temperature probe is positioned at a predetermined location in the discharge flow during operation of the heat exchanger.