公开(公告)号：US08065419B2

公开(公告)日：2011-11-22

申请号：US12489985

申请日：2009-06-23

申请人： Markku Vimpari ,  Jukka Alakontiola

发明人： Markku Vimpari ,  Jukka Alakontiola

IPC分类号： G06F15/16

CPC分类号： H04L61/2553 ,  H04L29/12471 ,  H04L43/10 ,  H04L67/145 ,  H04L69/28

摘要： An approach is provided for determining an optimal keep-alive time period. A request is received from one of a plurality of user equipments for a keep-alive timer value. A specific network information related to a network serving the one user equipment is determined. A keep-alive timer value is determined based on the network information and advantageously using statistical analysis.

摘要翻译： 提供了一种用于确定最佳保持活动时间段的方法。 从多个用户设备之一接收到用于保持活动定时器值的请求。 确定与为一个用户设备服务的网络有关的特定网络信息。 基于网络信息确定保持活动定时器值，并且有利地使用统计分析。

公开(公告)号：US20100242075A1

公开(公告)日：2010-09-23

申请号：US12308337

申请日：2006-06-14

申请人： Markku Vimpari ,  Keijo Lahetkangas

发明人： Markku Vimpari ,  Keijo Lahetkangas

IPC分类号： H04N7/173 ,  H04H20/71 ,  H04N5/44 ,  G06F15/16

CPC分类号： H04L65/4076 ,  H04L29/06027 ,  H04L65/4084 ,  H04L65/605 ,  H04L69/08 ,  H04L69/16 ,  H04L69/165 ,  H04N21/6405 ,  H04N21/64322

摘要： The invention relates to a method for transmitting a television data stream via a wireless network connection. The method comprises receiving at least one television data stream via the User Datagram Protocol (UDP); converting the at least one UDP television data stream into a Transmission Control Protocol (TCP) data stream; and transmitting the TCP data stream via the wireless network connection over a point-to-point link.

摘要翻译： 本发明涉及一种通过无线网络连接发送电视数据流的方法。 该方法包括经由用户数据报协议（UDP）接收至少一个电视数据流; 将所述至少一个UDP电视数据流转换成传输控制协议（TCP）数据流; 以及经由无线网络连接通过点对点链路发送TCP数据流。

公开(公告)号：US20090213794A1

公开(公告)日：2009-08-27

申请号：US12379984

申请日：2009-03-05

申请人： Kirsi Rotsten ,  Erdei Erzsebet ,  Jukka Hongisto ,  Zhi-Chun Honkasalo ,  Seppo Huotari ,  Juha Rasanen ,  Lauri Lahtinen ,  Miikka Poikselka ,  Markku Vimpari ,  Robert Sugar ,  Marko Stura ,  Juha Pekka Koskinen ,  Anne Narhi ,  Balazs Bertenyi ,  Inmaculada Carrion Rodrigo

发明人： Kirsi Rotsten ,  Erdei Erzsebet ,  Jukka Hongisto ,  Zhi-Chun Honkasalo ,  Seppo Huotari ,  Juha Rasanen ,  Lauri Lahtinen ,  Miikka Poikselka ,  Markku Vimpari ,  Robert Sugar ,  Marko Stura ,  Juha Pekka Koskinen ,  Anne Narhi ,  Balazs Bertenyi ,  Inmaculada Carrion Rodrigo

IPC分类号： H04W40/00 ,  H04W4/10 ,  H04L12/66

CPC分类号： H04Q3/0025 ,  H04L12/66 ,  H04L65/1006 ,  H04L65/1016 ,  H04L65/4061 ,  H04M2215/2093 ,  H04W12/02 ,  H04W28/06 ,  H04W72/12 ,  H04W76/12 ,  H04W76/15

摘要： An apparatus and a method are provided for multiplexing different sessions using the same authorized contexts for media. The method includes distinguishing different control plane sessions by a user equipment, and identifying media flows of a same application among the different control plane sessions by the user equipment by setting a service identifier. The method further includes sending the service identifier by the user equipment to a call state control function including a policy decision function, and authorizing quality of service for a user plane context by the policy decision function. Furthermore, the method includes enabling, by the policy decision function based on the service identifier, the different control plane sessions with media flows of the same application to share the same user plane context with the authorized quality of service to multiplex the different control plane sessions with media flows of the same application.

摘要翻译： 提供了一种用于使用针对媒体的相同授权上下文对不同会话进行复用的装置和方法。 该方法包括通过用户设备区分不同的控制平面会话，并且通过设置服务标识符来识别用户设备在不同控制平面会话之间的相同应用的媒体流。 该方法还包括将用户设备的服务标识符发送到包括策略决策功能的呼叫状态控制功能，以及通过策略决策功能授权用户平面上下文的服务质量。 此外，该方法包括通过基于服务标识符的策略决定功能，使与不同的控制平面会话与相同应用的媒体流共享具有授权服务质量的相同用户平面上下文以复用不同的控制平面会话 与同一应用程序的媒体流。

公开(公告)号：US07386000B2

公开(公告)日：2008-06-10

申请号：US09835867

申请日：2001-04-17

申请人： Jussi Löppönen ,  Jarno Rajahalme ,  Hannu Töyrylä ,  Markku Vimpari ,  Richard Bontempi

发明人： Jussi Löppönen ,  Jarno Rajahalme ,  Hannu Töyrylä ,  Markku Vimpari ,  Richard Bontempi

IPC分类号： H04J3/17

CPC分类号： H04W4/10 ,  H04L12/1818 ,  H04L12/189 ,  H04L29/06027 ,  H04L65/1006 ,  H04L65/1069 ,  H04W76/10 ,  H04W76/45

摘要： A packet mode (e.g. IP) group communication service layer is provided on top of a standard mainstream cellular radio network. Conceptually, the group communication layer includes a pair of basic logical entities, an application bridge and a call processing server (CPS). The bridge and the CPS run group service applications which communicate with group service application(s) in a mobile station MS over the IP connections provided by the radio network. The CPS is responsible for control plane management of group communications. The bridge is responsible for the real-time distribution of VoIP packets to the user terminals according to their group memberships over valid connections programmed by the CPS.

公开(公告)号：US20050226254A1

公开(公告)日：2005-10-13

申请号：US10816382

申请日：2004-04-01

申请人： Markku Vimpari

发明人： Markku Vimpari

IPC分类号： H04L12/28 ,  H04L12/56 ,  H04L29/06 ,  H04L29/12 ,  H04M7/00

CPC分类号： H04L65/1069 ,  H04L29/06027 ,  H04L29/1249 ,  H04L61/2589 ,  H04L61/2592 ,  H04L63/029 ,  H04L65/1006 ,  H04L69/08 ,  H04M7/0075

摘要： The invention relates to a method of a network arrangement for establishing a data transfer connection between a workstation equipped with a SIP application, but residing in a first network not supporting SIP protocol, and a second workstation or terminal, advantageously a mobile terminal, residing in a network supporting SIP protocol. A connection is established by creating a TCP tunnel from a SPWM agent in the first network to a SPWM connection point in the second network. The invention relates also to a computer program implementing the SPWM agent and SPWM connection point.

摘要翻译： 本发明涉及一种网络装置的方法，用于在配备有SIP应用的工作站之间建立数据传输连接，而驻留在不支持SIP协议的第一网络中，以及第二工作站或终端，有利地是移动终端 支持SIP协议的网络。 通过创建从第一网络中的SPWM代理到第二网络中的SPWM连接点的TCP隧道来建立连接。 本发明还涉及实现SPWM代理和SPWM连接点的计算机程序。

公开(公告)号：US06169883A

公开(公告)日：2001-01-02

申请号：US08811764

申请日：1997-03-06

申请人： Markku Vimpari ,  Pekka V{umlaut over (a)}yrynen ,  Heimo L{umlaut over (a)}hdem{umlaut over (a)}ki

发明人： Markku Vimpari ,  Pekka V{umlaut over (a)}yrynen ,  Heimo L{umlaut over (a)}hdem{umlaut over (a)}ki

IPC分类号： H04Q720

CPC分类号： H04W24/00 ,  H04L1/24 ,  H04M3/005 ,  H04M3/30 ,  H04M3/5322 ,  H04M19/00 ,  H04M2207/18

摘要： The invention concerns a system implementing a wireless subscriber connection and comprising base stations and wireless terminals. The terminal contains functions which may be used for testing the terminal, the subscriber terminal equipment and the connection between them in response to a message which is received via a radio path and which starts the test functions, and which transmit the test results to a radio link. The terminal contains a subscriber line interface circuit (SLIC) with which the subscriber terminal equipment may be connected to the terminal. A connecting line may be used for connecting. Means for generating an alternating voltage may be connected in parallel with the input of the subscriber line interface circuit (SLIC) and the connecting line. A table is stored in the terminal's memory containing function specifications, and in response to the message starting the test functions the terminal searches the table for the function specification and performs the test tasks according to the specification. The tasks also comprise loop measurements.

摘要翻译： 本发明涉及一种实现无线用户连接并包括基站和无线终端的系统。 终端包含可以用于测试终端，用户终端设备及其之间的连接的功能，以响应于经由无线电路径接收到并且启动测试功能的消息，并且将测试结果发送到无线电 链接。 终端包含用户线路接口电路（SLIC），用户终端设备可以与终端连接。 连接线可用于连接。 用于产生交流电压的装置可以与用户线接口电路（SLIC）和连接线的输入并联连接。 一个表存储在终端的存储器中，其中包含功能规范，响应于该消息启动测试功能，终端在表中查找功能规范，并根据规范执行测试任务。 任务还包括循环测量。