A METHOD OF CONTROLLING A CODEC NEGOTIATION OF A GATEWAY, A COMPUTER PROGRAM PRODUCT FOR EXECUTING THE METHOD, AND A COMMUNICATION SYSTEM FOR CONTROLLING THE CODEC NEGOTIATION
    1.
    发明授权
    A METHOD OF CONTROLLING A CODEC NEGOTIATION OF A GATEWAY, A COMPUTER PROGRAM PRODUCT FOR EXECUTING THE METHOD, AND A COMMUNICATION SYSTEM FOR CONTROLLING THE CODEC NEGOTIATION 有权
    控制网关的CODEC协商的方法,用于执行该方法的计算机程序产品以及用于控制CODEC协商的通信系统

    公开(公告)号:EP2834956B1

    公开(公告)日:2017-07-12

    申请号:EP13717435.5

    申请日:2013-04-18

    IPC分类号: H04L29/06 H04L12/66

    摘要: A method of controlling a codec negotiation of a gateway (1) providing a codec capability offer, e.g. OLC according to the standard H.245, for establishing a data connection (1A, NA, 5T, 12T) to a communication device (10), comprises the gateway (1) providing a DSP resource (5A, 5B) for encoding (C1E) and/or decoding (C1D) of data to be transmitted using a codec which is negotiated between the gateway (1) and the communication device (10), and controlling the gateway (1) to limit (4B1, 4B2, CA2, CA14) a selection of codecs available at the gateway (1) from at least two codecs reserving different amounts of the DSP resource (5A, 5B) respectively, to be included in the codec capability offer to a codec which reserves the least amount of the DSP resource (5A, 5B) such that the communication device (10) is forced (CA4, CA15) to select the codec which reserves the least amount of the DSP resource (5A, 5B).

    摘要翻译: 一种控制提供编解码器能力提供的网关(1)的编解码器协商的方法,例如, 用于建立到通信设备(10)的数据连接(1A,NA,5T,12T)的根据标准H.245的OLC包括提供用于编码的DSP资源(5A,5B)的网关(1) )通过使用在网关(1)和通信设备(10)之间协商的编解码器来发送和/或解码(C1D)数据,并且控制网关(1)限制(4B1,4B2,CA2,CA14) )在网关(1)处从至少两个分别预留不同量的DSP资源(5A,5B)的编解码器中选择可用于编解码器能力提供的编解码器的编解码器,所述编解码器保留最少量的DSP 资源(5A,5B),使得通信设备(10)被迫(CA4,CA15)选择保留最少量的DSP资源(5A,5B)的编解码器。

    A METHOD OF CONTROLLING A CODEC NEGOTIATION OF A GATEWAY, A COMPUTER PROGRAM PRODUCT FOR EXECUTING THE METHOD, AND A COMMUNICATION SYSTEM FOR CONTROLLING THE CODEC NEGOTIATION
    2.
    发明公开
    A METHOD OF CONTROLLING A CODEC NEGOTIATION OF A GATEWAY, A COMPUTER PROGRAM PRODUCT FOR EXECUTING THE METHOD, AND A COMMUNICATION SYSTEM FOR CONTROLLING THE CODEC NEGOTIATION 有权
    一种用于控制网关计算机程序产品的编解码器协商用于控制编解码协商实施和通信系统

    公开(公告)号:EP2834956A1

    公开(公告)日:2015-02-11

    申请号:EP13717435.5

    申请日:2013-04-18

    IPC分类号: H04L29/06 H04L12/66

    摘要: A method of controlling a codec negotiation of a gateway (1) providing a codec capability offer, e.g. OLC according to the standard H.245, for establishing a data connection (1A, NA, 5T, 12T) to a communication device (10), comprises the gateway (1) providing a DSP resource (5A, 5B) for encoding (C1E) and/or decoding (C1D) of data to be transmitted using a codec which is negotiated between the gateway (1) and the communication device (10), and controlling the gateway (1) to limit (4B1, 4B2, CA2, CA14) a selection of codecs available at the gateway (1) from at least two codecs reserving different amounts of the DSP resource (5A, 5B) respectively, to be included in the codec capability offer to a codec which reserves the least amount of the DSP resource (5A, 5B) such that the communication device (10) is forced (CA4, CA15) to select the codec which reserves the least amount of the DSP resource (5A, 5B).

    摘要翻译: 控制网关的编解码器协商的方法,(1)提供的编解码器能力的报价,E.G. OLCgemäß到标准H.245,用于建立数据连接(1A,NA,5T,12T)到通信装置(10)包括所述网关(1)提供用于编码的DSP资源(5A,5B)(C1E )和/或解码(数据的C1D)是使用一个编解码器的所有被网关(1)和通信装置(10)之间协商,并控制网关的反式mitted(1),以限制(4B1,4B2,CA2,CA14 )选择可用的编解码器在所述网关(1)从至少两个编解码器分别预留DSP资源(5A,5B)的不同量的,被包括在编解码器能力提供给哪个保留DSP量最少的编解码器 资源(5A,5B)检测所做的通信装置(10)被强制(CA4,CA15)选择哪个保留DSP资源的最小量(5A,5B)的编解码器。

    Procèdé de dépôt d'un message vocal auprès d'un serveur de messagerie vocale, serveur de messagerie vocale et programme d'ordinateur correspondants
    4.
    发明公开
    Procèdé de dépôt d'un message vocal auprès d'un serveur de messagerie vocale, serveur de messagerie vocale et programme d'ordinateur correspondants 有权
    在语音邮件服务器留下语音邮件的方法,语音对应Sever的和相应的计算机程序的邮件

    公开(公告)号:EP2739027A1

    公开(公告)日:2014-06-04

    申请号:EP13195389.5

    申请日:2013-12-02

    申请人: Orange

    IPC分类号: H04M7/00 H04M3/533

    CPC分类号: H04M3/533 H04M7/0072

    摘要: Un serveur de messagerie vocale (VM) selon l'invention met en oeuvre les étapes consistant à déterminer préalablement au dépôt d'un message vocal par le terminal (T_A) d'un utilisateur, si un terminal audio (T_B) de l'utilisateur abonné audit serveur utilise couramment au moins un codeur audio fonctionnant dans une première bande de fréquence prédéterminée ou au moins un codeur audio fonctionnant dans une deuxième bande de fréquence prédéterminée, puis à identifier (E2), lors du dépôt du message vocal par ledit terminal audio (T_A), les codeurs audio susceptibles d'être utilisés par ce terminal audio. Si au moins deux codeurs audio identifiés fonctionnent respectivement dans les première et deuxième bandes de fréquence prédéterminées, ledit serveur sélectionne (SE3a) à partir dudit terminal (T_A), le codeur audio fonctionnant dans ladite première bande de fréquence, si ledit serveur a préalablement déterminé que le terminal de l'utilisateur abonné utilise couramment un codeur audio fonctionnant dans la première bande de fréquence prédéterminée, ou bien sélectionne (SE3b ou SE4) à partir dudit terminal (T_A), le codeur audio fonctionnant dans la deuxième bande de fréquence si ledit serveur a préalablement déterminé que le terminal de l'utilisateur abonné utilise couramment un codeur audio fonctionnant dans la deuxième bande de fréquence prédéterminée. Puis ledit serveur enregistre (E4) le message vocal déposé, dans le format de codage conforme au codeur audio qui a été sélectionné à partir dudit terminal (T_A).

    摘要翻译: 该方法包括识别一组的音频编码器(E2)的并很可能是通过在音频终端由希望处理该话音消息的用户的音频终端用于在话音消息的处理时间。 音频编码器在宽频带功能被选择(SE3a)。 另一个音频编码器在窄带功能从用户的音频终端选择(SE3b)。 甲处理的文本消息被记录(E4)中的编码格式符合从希望处理文本消息的用户的音频终端选择的音频编码器。 因此独立权利要求中包括了以下内容:(1)一个语音消息传送服务器(2)的计算机程序,其包括指令,用于处理话音消息执行的方法(3)有指令的计算机可读记录介质,用于处理话音消息执行该方法 ,

    INFRASTRUCTURE FOR ENABLING HIGH QUALITY REAL-TIME AUDIO
    5.
    发明公开
    INFRASTRUCTURE FOR ENABLING HIGH QUALITY REAL-TIME AUDIO 审中-公开
    基础设施实时音频的高品质

    公开(公告)号:EP1920562A4

    公开(公告)日:2012-12-26

    申请号:EP06827189

    申请日:2006-10-30

    申请人: MICROSOFT CORP

    摘要: Various technologies and techniques are disclosed that improve media communications. In one embodiment, a media server receives a media communication with a first quality from a personal computer with VoIP telephone capabilities. The media server translates the media (e.g., audio, visual, etc.) communication into a second quality, and forwards the media communication to a communication gateway. The translation to improve communications can also be done when receiving the media communication from the communication gateway for forwarding to the personal computer having VoIP telephone capability. In some embodiments, a media server sits in the communication channel between a personal computer with VoIP telephone capabilities and a communication gateway and is able to translate communications into codec protocols they each understand.

    Verfahren, Server-Einrichtung und Umsetzeinrichtung zum aufbauen einer Nutzdatenverbindung
    7.
    发明授权
    Verfahren, Server-Einrichtung und Umsetzeinrichtung zum aufbauen einer Nutzdatenverbindung 有权
    方法,服务器设备,和转换装置,用于建立一个有效载荷数据连接

    公开(公告)号:EP1900173B1

    公开(公告)日:2012-08-08

    申请号:EP06763619.1

    申请日:2006-06-09

    发明人: KENNEDY, Stephan

    IPC分类号: H04M7/00 H04L29/06

    摘要: According to the invention, in order to transmit user data from a source communications device (KE1) provided with a first encoder (CODEC_A, CODEC_B1, CODEC_C) for encoding users data to a target communications device (KE2) provided with a first decoder (CODEC_J2, CODEC_K) for decoding said user data via a communication network which is provided with several converting devices (GW1, GW2, GW3) comprising additional encoders (CODEC_B2, CODEC_D, CODEC_H2,...) and additional decoders (CODEC_B2, CODEC_D, CODEC_H2,...) for carrying out the verification of the converting devices (GW1, GW2, GW3). Said verification consists in determining, whether the first encoder (CODEC_A, CODEC_B1, CODEC_C) is compatible with the decoder (CODEC_B2, CODEC_D, CODEC_H2,...) of a given converting device (GW1, GW2, GW3) and, whether the first decoder (CODEC_J2, CODEC_K) is compatible with the encoder (CODEC_B2, CODEC_D, CODEC_H2,...) of said converting device (GW1, GW2, GW3). One of the converting devices (GW1, GW2, GW3) for which the compatibility is ascertained by the verification is selected for transmitting user data. During transmission of the user data, said user data encoded with the aid of the first encoder (CODEC_A, CODEC_B1, CODEC_C) is decoded with the aid of the compatible decoder (CODEC_B2, CODEC_D, CODEC_H2,...) of the converting device (GW1, GW2, GW3) and the user data decodable with the aid of the first decoder (CODEC_J2, CODEC_K) is encoded with the aid of the compatible encoder (CODEC_B2, CODEC_D, CODEC_H2,...) of the selected converting device (GW1, GW2, GW3).

    CALL RESPONSE SERVICES IN IMS NETWORKS FOR BUSINESSES
    9.
    发明公开
    CALL RESPONSE SERVICES IN IMS NETWORKS FOR BUSINESSES 审中-公开
    在IMS-NETZENFÜRUNTERNEHMEN的ANRUFBEANTWORTUNGSDIENSTE

    公开(公告)号:EP2342882A2

    公开(公告)日:2011-07-13

    申请号:EP08823957.9

    申请日:2008-09-29

    IPC分类号: H04L29/06 H04L29/08 H04M3/487

    摘要: IMS networks and methods are disclosed for providing a call response service for businesses. Businesses that subscribe to the call response service may implement a call response system that is operable to provide multimedia responses. When the IMS network receives call signaling for a call to the business, the IMS network determines whether the calling party device supports multimedia responses. The IMS network then instructs or informs the call response system to provide the proper type of response (multimedia or voice) to the calling party device based on the determination of whether or not the calling party device supports multimedia responses.

    摘要翻译: 公开了用于为企业提供呼叫响应服务的IMS网络和方法。 订阅呼叫响应服务的商家可以实现可操作以提供多媒体响应的呼叫响应系统。 当IMS网络接收到对业务的呼叫的呼叫信令时,IMS网络确定呼叫方设备是否支持多媒体响应。 IMS网络然后根据主叫方设备是否支持多媒体响应的确定,指示或通知呼叫响应系统向呼叫方设备提供适当类型的响应(多媒体或语音)。