公开(公告)号：US20120307800A1

公开(公告)日：2012-12-06

申请号：US13578256

申请日：2011-02-14

Applicant: Curt Wong ,  Jari Mutikainen ,  Mirko Schramm

Inventor： Curt Wong ,  Jari Mutikainen ,  Mirko Schramm

IPC: H04W36/18

CPC classification number: H04W36/0022 ,  H04L65/1016 ,  H04L65/1083 ,  H04L65/607 ,  H04W80/10

Abstract: A method can comprise providing single voice radio call continuity using packet data network bi-casting, wherein the call continuity is provided during a handover of a user equipment from a real-time transport protocol voice to a circuit switched voice call In such a method, the real-time transport protocol voice can be carried m a long term evolution system and the circuit switched voice call can be carried in a second or third generation system The method can be performed by a serving network of the user equipment.

Abstract translation: 一种方法可以包括使用分组数据网络双向提供单个语音无线电呼叫连续性，其中在用户设备从实时传输协议语音切换到电路交换语音呼叫期间提供呼叫连续性。在这种方法中， 实时传输协议语音可以承载长期演进系统，并且电路交换语音呼叫可以在第二代或第三代系统中承载。该方法可以由用户设备的服务网络执行。

公开(公告)号：US08203982B2

公开(公告)日：2012-06-19

申请号：US12213346

申请日：2008-06-18

Applicant: Jari Mutikainen ,  Mari Melander ,  Matti Saarenpää ,  Martin Öttl ,  Curt Wong

Inventor： Jari Mutikainen ,  Mari Melander ,  Matti Saarenpää ,  Martin Öttl ,  Curt Wong

IPC: H04B7/00

CPC classification number: H04W48/18 ,  H04W48/12 ,  H04W76/10 ,  H04W80/04

Abstract: The present application discloses a system of at least a network element and at least a terminal. The system constituents are configured to provide assistance by the terminal to the network element in terms of access domain selection for at least one of the media channel and the session control channel of an incoming call to the terminal. In this regard, the terminal acquires information about the capabilities of an access network in which the terminal is camping. Upon receiving, at the terminal, an invitation to participate in a call, the terminal analyzes the acquired information about the capabilities of the access network, and optionally or additionally of the IMS network. The terminal responds to the invitation, based on the result of the analyzing, with an indication that indicates a respective access domain to be used for at least one of the media channel and the session control channel of the incoming call.

Abstract translation: 本申请公开了至少一个网络元件和至少一个终端的系统。 系统组成部分被配置为根据对终端的来话呼叫的媒体信道和会话控制信道中的至少一个的接入域选择来向终端提供对终端的帮助。 在这方面，终端获取关于终端正在露营的接入网络的能力的信息。 在终端接收到参与呼叫的邀请时，终端分析所获取的关于接入网络的能力的信息，以及IMS网络的可选或另外的信息。 终端根据分析结果对邀请进行响应，其中指示指示要用于呼入呼叫的媒体信道和会话控制信道中的至少一个的相应接入域。

公开(公告)号：US20110296034A1

公开(公告)日：2011-12-01

申请号：US13148018

申请日：2009-12-14

Applicant: Georg Mayer ,  Jari Mutikainen ,  Peter Leis

Inventor： Georg Mayer ,  Jari Mutikainen ,  Peter Leis

IPC: G06F15/16

CPC classification number: H04L65/1083 ,  H04L65/1006 ,  H04M7/128 ,  H04W36/0022 ,  H04W76/18

Abstract: There is proposed a method and corresponding apparatuses allowing a change from a packet switched communication domain to a circuit switched communication domain. When a user equipment as a connection terminating point receives a connection initialization message with a media flow, such as audio, which cannot be delivered by the packet switched access, it sends a specific response rejecting the connection via the packet switched access to an application server for service centralization and continuity. In the application server, it is checked whether several conditions are met in order to determine whether the communication connection comprising the media flow is allowed to be changed to the circuit switched domain. If yes, the communication connection is changed from the packet switched communication domain to the circuit switched communication domain.

Abstract translation: 提出了允许从分组交换通信域到电路交换通信域的改变的方法和相应装置。 当作为连接终端点的用户设备接收到具有媒体流（例如音频）的连接初始化消息（其不能被分组交换接入传送）时，它通过分组交换访问发送拒绝该连接的特定响应到应用服务器 用于服务集中和连续性。 在应用服务器中，检查是否满足若干条件以确定包括媒体流的通信连接是否被允许改变为电路交换域。 如果是，通信连接从分组交换通信域改变到电路交换通信域。

公开(公告)号：US20110264747A1

公开(公告)日：2011-10-27

申请号：US12935051

申请日：2009-03-30

Applicant: Jari Mutikainen ,  Jozsef Varga

Inventor： Jari Mutikainen ,  Jozsef Varga

IPC: G06F15/16

CPC classification number: H04L12/581 ,  H04L51/04 ,  H04L51/066 ,  H04L51/30 ,  H04L51/38

Abstract: In a service level interworking unit, a service center (SC) address or a set of SC addresses dedicated for the service level interworking is used whenever an instant message (IM) is interworked to a short message (SM). In other words, if a message is initially sent as an instant message (IM) by user equipment (UE) and is interworked to a short message (SM) by the interworking function, the interworked short message (SM) is sent to a dedicated service center (SC) address. For originating messages that are not interworked, different service center address or addresses are used. A terminating short message (SM) received at the interworking unit is interworked to an instant message (IM) and the interworked instant message (IM) is delivered to the user equipment (UE), if a service center address in the terminating short message (SM) is one of the dedicated service center addresses. If the a service center address in the terminating short message (SM) is not one of the dedicated service center addresses, the terminating short message (SM) is delivered to the user equipment (UE) without a service level interworking.

Abstract translation: 在服务级别互通单元中，当短消息（IM）与短消息（SM）互通时，使用服务中心（SC）地址或专用于服务级互通的一组SC地址。 换句话说，如果消息最初由用户设备（UE）发送为即时消息（IM），并且通过互通功能与短消息（SM）互通，则将互通的短消息（SM）发送到专用 服务中心（SC）地址。 对于不互通的发起消息，使用不同的服务中心地址或地址。 在互通单元处接收到的终止短消息（SM）与即时​​消息（IM）相互交互工作，并且如果终止短消息中的服务中心地址（IM）将互通即时消息（IM）传送到用户设备（UE） SM）是专用服务中心地址之一。 如果终止短消息（SM）中的服务中心地址不是专用服务中心地址之一，则终止短消息（SM）被传送到用户设备（UE）而没有服务级互通。

公开(公告)号：US20110013597A1

公开(公告)日：2011-01-20

申请号：US12922759

申请日：2009-03-23

Applicant: Woonhee Hwang ,  Frank Mademann ,  Jari Mutikainen ,  Curt Wong

Inventor： Woonhee Hwang ,  Frank Mademann ,  Jari Mutikainen ,  Curt Wong

IPC: H04W36/00

CPC classification number: H04W8/12 ,  H04W8/16 ,  H04W36/0022

Abstract: Aspects of the present invention relate to methods and entities involved in enabling and improving inter-domain handover. A PS based RAN such as eUTRAN can identify which potential handover to prepare and which handover to initiate, PS-PS or SR-VCC based on: (1) the UE's SR-VCC capabilities, (2) “SR-VCC indication” from the MME, (3) active VoIP bearer, and (4) target cell capabilities.

Abstract translation: 本发明的方面涉及涉及启用和改进域间切换的方法和实体。 基于PS的RAN，例如eUTRAN，可以基于以下原因确定哪个潜在的切换准备以及哪个切换发起PS-PS或SR-VCC：（1）UE的SR-VCC能力，（2）“SR-VCC指示” MME，（3）活动VoIP承载，（4）目标小区能力。

公开(公告)号：US20100257273A1

公开(公告)日：2010-10-07

申请号：US12742102

申请日：2008-10-30

Applicant: Jari Mutikainen ,  Miikka Juhana Poikselka

Inventor： Jari Mutikainen ,  Miikka Juhana Poikselka

IPC: G06F15/16

CPC classification number: H04L65/1016 ,  H04L12/66 ,  H04L29/12764 ,  H04L61/303 ,  H04L65/1006 ,  H04L65/1086 ,  H04L67/14 ,  H04L67/146 ,  H04L67/148

Abstract: The present invention relates to a session merging entity in a communication system IMS. The merging entity is handling communication of the first user; the communication includes a first session and a second session. The first session and the second session are merged into a single session towards the second user, if the same IMS communication service identifier has been indicated for the first session and the second session. The merging entity may also be located at the terminal device of the second user.

Abstract translation: 本发明涉及通信系统IMS中的会话合并实体。 合并实体处理第一用户的通信; 通信包括第一会话和第二会话。 如果已经针对第一会话和第二会话指示了相同的IMS通信服务标识符，则第一会话和第二会话被合并到朝向第二用户的单个会话中。 合并实体也可以位于第二用户的终端设备。

公开(公告)号：US20090003276A1

公开(公告)日：2009-01-01

申请号：US12213346

申请日：2008-06-18

Applicant: Jari Mutikainen ,  Mari Melander ,  Matti Saarenpaa ,  Martin Ottl ,  Curt Wong

Inventor： Jari Mutikainen ,  Mari Melander ,  Matti Saarenpaa ,  Martin Ottl ,  Curt Wong

IPC: H04Q7/38

CPC classification number: H04W48/18 ,  H04W48/12 ,  H04W76/10 ,  H04W80/04

Abstract: The present application discloses a system of at least a network element and at least a terminal. The system constituents are configured to provide assistance by the terminal to the network element in terms of access domain selection for at least one of the media channel and the session control channel of an incoming call to the terminal. In this regard, the terminal acquires information about the capabilities of an access network in which the terminal is camping. Upon receiving, at the terminal, an invitation to participate in a call, the terminal analyzes the acquired information about the capabilities of the access network, and optionally or additionally of the IMS network. The terminal responds to the invitation, based on the result of the analyzing, with an indication that indicates a respective access domain to be used for at least one of the media channel and the session control channel of the incoming call.

Abstract translation: 本申请公开了至少一个网络元件和至少一个终端的系统。 系统组成部分被配置为根据对终端的来话呼叫的媒体信道和会话控制信道中的至少一个的接入域选择来向终端提供对终端的帮助。 在这方面，终端获取关于终端正在露营的接入网络的能力的信息。 在终端接收到参与呼叫的邀请时，终端分析所获取的关于接入网络的能力的信息，以及IMS网络的可选或另外的信息。 终端根据分析结果对邀请进行响应，其中指示指示要用于呼入呼叫的媒体信道和会话控制信道中的至少一个的相应接入域。

公开(公告)号：US20070156908A1

公开(公告)日：2007-07-05

申请号：US11322915

申请日：2005-12-30

Applicant: Marton Szomolanyi ,  Kristof Aczel ,  Ari Tourunen ,  Jari Mutikainen ,  Balazs Bakos ,  John Wong

Inventor： Marton Szomolanyi ,  Kristof Aczel ,  Ari Tourunen ,  Jari Mutikainen ,  Balazs Bakos ,  John Wong

IPC: G06F15/16

CPC classification number: H04L12/1822

Abstract: A network entity, method and computer program product are provided for effectuating a conference session. The method includes receiving a plurality of audio measurements representative of audio levels adjacent respective participants of the conference session. At least one of the audio measurements can be received from a proximity network including a plurality of participants at one of the remote locations, the audio measurement having been identified as the highest audio measurement of the respective proximity network. After receiving the audio measurement, the audio measurements can be compared to identify the highest session measurement such that the participant associated with the highest session measurement is identified as a speaking participant, the identity being transferred to at least some of the participants of the conference session. A network entity, method and computer program product are also provided for presenting the identity of the speaking participant.

Abstract translation: 提供网络实体，方法和计算机程序产品用于实现会议会话。 该方法包括接收表示与会议会话的相应参与者相邻的音频电平的多个音频测量。 可以从包括远程位置之一的多个参与者的接近网络接收至少一个音频测量，该音频测量已经被识别为相应邻近网络的最高音频测量。 在接收音频测量之后，可以比较音频测量以识别最高会话测量，使得与最高会话测量相关联的参与者被识别为说话参与者，该身份被转移到会议会话的至少一些参与者 。 还提供了网络实体，方法和计算机程序产品来呈现说话参与者的身份。

公开(公告)号：US20060274728A1

公开(公告)日：2006-12-07

申请号：US11206806

申请日：2005-08-19

Applicant: Arto Leppisaari ,  Jari Mutikainen ,  Pekka Kuure ,  Adamu Haruna

Inventor： Arto Leppisaari ,  Jari Mutikainen ,  Pekka Kuure ,  Adamu Haruna

IPC: H04L12/66

CPC classification number: H04L51/18 ,  H04L51/04 ,  H04L65/1006

Abstract: A way to provide page-mode messaging is to send a message using a session-mode messaging mechanism with an indication indicating that the session-mode is for a pager-type message. In response to said indication, a receiver treats the message as a page-mode message although it was received in the session-mode.

Abstract translation: 提供页面模式消息的方式是使用会话模式消息传送机制发送消息，其中指示指示会话模式是用于寻呼机类型消息的指示。 响应于所述指示，接收器将消息视为页模式消息，尽管它在会话模式中被接收。

公开(公告)号：US20060018272A1

公开(公告)日：2006-01-26

申请号：US10976894

申请日：2004-11-01

Applicant: Jari Mutikainen ,  Miguel Garcia ,  Markus Isomaki

Inventor： Jari Mutikainen ,  Miguel Garcia ,  Markus Isomaki

IPC: H04Q7/00

CPC classification number: H04L65/1069 ,  H04L29/12009 ,  H04L29/12188 ,  H04L29/12207 ,  H04L61/1588 ,  H04L61/20 ,  H04L65/1006 ,  H04L65/1016 ,  H04L65/1073 ,  H04L67/14 ,  H04L67/327

Abstract: The invention proposes a method for routing sessions in a Session Initiation Protocol (SIP) used in a communication system, comprising the step of using a Globally Routable User Agent Uniform Resource Identifier (GRUU) for identifying the instance, wherein the Globally Routable User Agent Uniform Resource Identifier (GRUU) is related to a serving network control element of the instance. By this GRUU, a user equipment can be uniquely identified and a session can reliably be routed via the serving network control element such as an S-CSCF to the user equipment.

Abstract translation: 本发明提出了一种用于在通信系统中使用的会话发起协议（SIP）中路由会话的方法，包括使用全球可路由用户代理统一资源标识符（GRUU）来标识该实例的步骤，其中全球可路由用户代理均匀 资源标识符（GRUU）与实例的服务网络控制元素有关。 通过该GRUU，可以唯一地识别用户设备，并且可以可靠地通过诸如S-CSCF的服务网络控制元件将会话路由到用户设备。