Transcoding arrangement in a session initiation
    1.
    发明授权
    Transcoding arrangement in a session initiation 有权
    会话启动中的转码安排

    公开(公告)号:US07301913B2

    公开(公告)日:2007-11-27

    申请号:US10490439

    申请日:2002-10-09

    IPC分类号: H04L12/50 H04L12/16 H04Q11/00

    摘要: This invention relates to a SIP and SDP protocols. The idea of the invention is to modify SDP descriptions included in SIP messages to facilitate transcoding. After receiving an INVITE message from a calling party, the SIP proxy negotiates with a transcoder for getting a list of codecs of the transcoder and their address information. The SIP proxy adds the codec list of the transcoder to the received SDP description in the invite message, and sends this way modified SDP description in an INVITE message to a called party. After receiving the modified SDP, the called party selects codecs or a list of suitable codecs according to preferences in the modified SDP and its own preferences.

    摘要翻译: 本发明涉及SIP和SDP协议。 本发明的思想是修改包括在SIP消息中的SDP描述以便于代码转换。 在从主叫方接收到INVITE消息之后,SIP代理与代码转换器协商以获得代码转换器的编解码器列表及其地址信息。 SIP代理将转码器的编解码器列表添加到邀请消息中的接收到的SDP描述中,并将这种方式在INVITE消息中发送到被叫方修改的SDP描述。 被叫方在接收到修改的SDP后,根据修改后的SDP的偏好和自己的喜好,选择编解码器或合适的编解码器列表。

    Authentication and protection for IP application protocols based on 3GPP IMS procedures
    4.
    发明授权
    Authentication and protection for IP application protocols based on 3GPP IMS procedures 有权
    基于3GPP IMS程序的IP应用协议的认证和保护

    公开(公告)号:US06938090B2

    公开(公告)日:2005-08-30

    申请号:US10132226

    申请日:2002-04-26

    申请人: Markus Isomäki

    发明人: Markus Isomäki

    摘要: The present invention is a system and method which provides authentication for data services for at least one UE (12) using common authentication information based upon information stored in a HSS (16) of a home network (20) of the at least one UE for multiple protocols. At least one proxy server (18) stores authentication information for each of the protocols which may be used to provide data services to the at least one UE. Authentication of the protocols available to the at least one UE uses the authentication information stored at the at least one proxy server obtained from the protocol used in the home network of the at least one UE.

    摘要翻译: 本发明是一种系统和方法,其基于存储在至少一个UE的归属网络(20)的HSS(16)中的信息,使用公共认证信息为至少一个UE(12)提供数据服务的认证,用于 多个协议。 至少一个代理服务器(18)存储可用于向至少一个UE提供数据服务的每个协议的认证信息。 对至少一个UE可用的协议的认证使用存储在从至少一个UE的归属网络中使用的协议获得的至少一个代理服务器上的认证信息。

    Callback services in a communication system
    5.
    发明授权
    Callback services in a communication system 有权
    通讯系统中的回叫服务

    公开(公告)号:US07894593B2

    公开(公告)日:2011-02-22

    申请号:US11083955

    申请日:2005-03-21

    IPC分类号: H04M7/00

    摘要: A method provides callback services in a communications system to a first party from a second party. The method includes supplying the second party with a telephone number of the first party in a first format. The method also includes selecting a numbering plan out of plurality of numbering plans based on at least one of the country and network where the second party is located. The method also includes converting the telephone number from the first format to a second format using the selected numbering plan.

    摘要翻译: 一种方法在通信系统中向来自第二方的第一方提供回呼服务。 该方法包括以第一格式向第二方提供第一方的电话号码。 该方法还包括基于第二方所在的国家和网络中的至少一个选择多个编号计划中的编号方案。 该方法还包括使用所选择的编号方案将电话号码从第一格式转换成第二格式。

    Method and device for establishing a conference call between a plurality of user terminals of a communication network
    6.
    发明授权
    Method and device for establishing a conference call between a plurality of user terminals of a communication network 有权
    用于在通信网络的多个用户终端之间建立会议呼叫的方法和设备

    公开(公告)号:US07526281B2

    公开(公告)日:2009-04-28

    申请号:US10936680

    申请日:2004-09-09

    IPC分类号: H04M3/42

    摘要: A method of establishing a conference call in a communication network between a plurality of user terminals each having an identifier. The method comprising receiving a first list of identifiers corresponding to the user terminals with whom the conference call is to be established. At least one of the identifiers represents a second list comprising a plurality of other user terminals each having their own other identifiers. The conference call is established with the user terminals in the first list and the other user terminals represented by the at least one identifier in the first list.

    摘要翻译: 一种在具有标识符的多个用户终端之间的通信网络中建立会议呼叫的方法。 该方法包括:接收与要与其建立电话会议的用户终端相对应的标识符的第一列表。 标识符中的至少一个表示包括多个其他用户终端的第二列表,每个其他用户终端各自具有其自己的其他标识符。 会议呼叫与第一列表中的用户终端和由第一列表中的至少一个标识符表示的其他用户终端建立。

    Method and apparatus for initiating radio connections
    7.
    发明授权
    Method and apparatus for initiating radio connections 有权
    用于发起无线电连接的方法和装置

    公开(公告)号:US09439226B2

    公开(公告)日:2016-09-06

    申请号:US14003623

    申请日:2011-03-15

    摘要: In accordance with an example embodiment of the present invention, there is provided an apparatus comprising a user interface receiver configured to receive at least one indication of user activity, at least one processing core configured to initiate packet-based connectivity over a radio communications interface responsive to the at least one indication of user activity, wherein the at least one indication of user activity comprises at least one indication relating to operating a web browser, the at least one indication not indicating a user request to fetch a resource for display on the browser.

    摘要翻译: 根据本发明的示例实施例,提供了一种装置,包括被配置为接收用户活动的至少一个指示的用户接口接收器,被配置为响应于无线电通信接口发起基于分组的连接的至少一个处理核心 涉及用户活动的至少一个指示,其中用户活动的至少一个指示包括与操作Web浏览器有关的至少一个指示,所述至少一个指示不指示用户提取用于在浏览器上显示的资源的请求 。

    Activation of services in a communication system
    8.
    发明授权
    Activation of services in a communication system 有权
    在通信系统中激活服务

    公开(公告)号:US07920499B2

    公开(公告)日:2011-04-05

    申请号:US10809710

    申请日:2004-03-26

    IPC分类号: H04H20/71

    摘要: A method in a communication system, a communication system and an application server embodying the method are disclosed. The method is for communication of information during establishment of a communication session. In the method, additional information is included in a message carrying information regarding a data communication media for a communication session. The additional information regards a floor status of the data communication media in relation to a party of the communication session. The message is sent from the communication system to a user equipment.

    摘要翻译: 公开了一种实现该方法的通信系统,通信系统和应用服务器中的方法。 该方法用于在建立通信会话期间的信息通信。 在该方法中,附加信息被包括在携带关于通信会话的数据通信媒体的信息的消息中。 附加信息涉及数据通信媒体关于通信会话的一方的楼层状态。 该消息从通信系统发送到用户设备。