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    • 1. 发明申请
    • METHODS, PORTABLE ELECTRONIC DEVICES, SYSTEMS AND COMPUTER PROGRAM PRODUCTS FOR AUTOMATICALLY CREATING SOCIAL NETWORKING SERVICES (SNS)
    • 方法,用于自动创建社会网络服务(SNS)的便携式电子设备,系统和计算机程序产品
    • WO2009095749A2
    • 2009-08-06
    • PCT/IB2008/055448
    • 2008-12-19
    • SONY ERICSSON MOBILE COMMUNICATIONS ABÅSTRAND, PerLARSSON, BoBENGTSSON, HenrikLINDQUIST, BjörnANDREASSON, MarkusMOLINER, Olivier
    • LARSSON, BoBENGTSSON, HenrikLINDQUIST, BjörnANDREASSON, MarkusMOLINER, Olivier
    • H04L29/08
    • G06Q10/10H04L12/1818H04L67/02H04L67/14
    • Methods, portable electronic devices, systems and computer program products are provided for automatically creating a social networking service (SNS) session. The methods include generating at and transmitting from a first device a first audio and/or video fingerprint of an audio and/or video event. The first audio and/or video fingerprint has a first predetermined length (T). A second audio and/or video fingerprint is periodically transmitted to a server from the first device. The second audio and/or video fingerprint has a second predetermined length (t), smaller than the first predetermined length (T), and includes data associated with the audio and/or video event that is later in time than data included in the first audio and/or video fingerprint. The first device is joined to an SNS session, automatically created by the server, responsive to receipt, at the server, of a third audio and/or video fingerprint having the first predetermined length (T) from a second device that includes a portion of the first audio and/or video fingerprint or the second audio and/or video fingerprint periodically transmitted from the first device.
    • 提供了用于自动创建社交网络服务(SNS)会话的便携式电子设备,系统和计算机程序产品的方法。 所述方法包括在第一设备处生成和传送音频和/或视频事件的第一音频和/或视频指纹。 第一音频和/或视频指纹具有第一预定长度(T)。 从第一设备周期性地向服务器发送第二音频和/或视频指纹。 第二音频和/或视频指纹具有小于第一预定长度(T)的第二预定长度(t),并且包括与音频和/或视频事件相关联的数据的时间上比包括在第一预定长度 音频和/或视频指纹。 响应于在服务器处从第二设备接收具有第一预定长度(T)的第三音频和/或视频指纹的第三音频和/或视频指纹,第一设备被连接到由服务器自动创建的SNS会话,该第二设备包括 第一音频和/或视频指纹或从第一设备定期发送的第二音频和/或视频指纹。
    • 5. 发明申请
    • METHODS FOR ESTABLISHING AUTHENTICATED NETWORK CONNECTION IN A PACKET-SWITCHED MESSAGE TO A SHORT MESSAGE SERVICE SERVER (SMSC)
    • 将分组交换信息中的认证网络连接建立到短消息服务器(SMSC)的方法
    • WO2009053789A1
    • 2009-04-30
    • PCT/IB2008/000928
    • 2008-04-16
    • SONY ERICSSON MOBILE COMMUNICATIONS ABBENGTSSON, HenrikTROED, SangbergLARSSON, Bo
    • BENGTSSON, HenrikTROED, SangbergLARSSON, Bo
    • H04L29/06
    • H04L63/18H04W4/14H04W12/06
    • A method for establishing an authenticated network connection in a packet-switched network (62) with an electronic equipment (10), the method including transmitting a request from an electronic equipment through a packet-switched network connection to an authentication server (66). The authentication server generates a first unique identifier and transmits the first unique identifier to the electronic equipment through the packet-switched network connection. The electronic equipment then transmits a message from the electronic equipment to a short message service (SMS) server (60) through a circuit-switched network connection, wherein the message includes the first unique identifier and a second unique identifier (e.g., a telephone number of the electronic device). The message is routed to the authentication server and authenticated. After authentication, the electronic equipment may utilize a packet-switched connection for a variety of communication services (e.g., chat sessions, voice over Internet Protocol) with other authenticated electronic equipment (54).
    • 一种用于在具有电子设备(10)的分组交换网络(62)中建立认证网络连接的方法,所述方法包括通过分组交换网络连接将电子设备的请求发送到认证服务器(66)。 认证服务器生成第一唯一标识符,并通过分组交换网络连接将第一唯一标识符发送到电子设备。 电子设备然后通过电路交换网络连接将消息从电子设备发送到短消息服务(SMS)服务器(60),其中消息包括第一唯一标识符和第二唯一标识符(例如,电话号码 的电子设备)。 消息被路由到认证服务器并进行身份验证。 在认证之后,电子设备可以利用用于各种通信服务(例如,聊天会话,因特网协议语音)与其他认证的电子设备(54)的分组交换连接。
    • 10. 发明申请
    • ELECTRONIC DEVICES AND METHODS THAT ADAPT FILTERING OF A MICROPHONE SIGNAL RESPONSIVE TO RECOGNITION OF A TARGETED SPEAKER'S VOICE
    • 用于识别麦克风信号的电子设备和方法响应一个有针对性的扬声器的声音
    • WO2009106918A1
    • 2009-09-03
    • PCT/IB2008/002283
    • 2008-09-02
    • SONY ERICSSON MOBILE COMMUNICATIONS ABBENGTSSON, Henrik
    • BENGTSSON, Henrik
    • G10L17/00G10L21/02G10L15/20
    • G10L21/02G10L15/06G10L17/00
    • Electronic devices and methods are disclosed that adaptively filter a microphone signal responsive to recognition of a targeted speaker's voice. An electronic device can include a microphone, a speaker characterization circuit, an adaptive sound filter circuit, and a speaker recognition circuit. The speaker characterization circuit operates in a training mode to learn characteristics of the targeted speaker's voice component in the microphone signal, and to store the learned characteristics. The adaptive sound filter circuit adaptively filters the microphone signal responsive to a control signal. The speaker recognition circuit uses the learned characteristics to recognize the presence of the targeted speaker's voice in the microphone signal and to regulate the control signal to cause the adaptive sound filter circuit to adapt the filtering to increase the targeted speaker's voice component of the microphone signal relative to other components.
    • 公开了响应于对目标说话者的声音的识别自适应地过滤麦克风信号的电子设备和方法。 电子设备可以包括麦克风,扬声器表征电路,自适应声音滤波器电路和扬声器识别电路。 扬声器表征电路在训练模式下操作以学习麦克风信号中的目标扬声器的语音分量的特征,并且存储所学习的特征。 自适应声音滤波器电路响应于控制信号自适应地过滤麦克风信号。 扬声器识别电路使用所学习的特征来识别麦克风信号中目标扬声器声音的存在并且调节控制信号以使自适应声音滤波器电路适应滤波以增加麦克风信号相对的目标说话者的语音分量 到其他组件。