公开(公告)号：US10365642B2

公开(公告)日：2019-07-30

申请号：US15284169

申请日：2016-10-03

Applicant: Avaya Inc.

Inventor： John Lynch ,  Chris McArthur ,  Mark Fletcher ,  Tracy Monk

IPC: G05B23/00 ,  G08B1/08 ,  G08B29/12

Abstract: Embodiments disclosed herein provide systems, methods, and computer readable media for probing alarm functionality at a premises. In a particular embodiment, a method provides, in response to activation of an audible alarm, obtaining audio information captured by a first communication device of a plurality of communication devices positioned throughout the premises. The method further provides determining whether the audio information indicates that the alarm is functioning properly and determining a first position of the premises where the first communication device is located. When the audio information indicates that the alarm is not functioning properly, the method provides indicating that the alarm is not functioning properly at the first position.

公开(公告)号：US20180096589A1

公开(公告)日：2018-04-05

申请号：US15284169

申请日：2016-10-03

Applicant: Avaya Inc.

Inventor： John Lynch ,  Chris McArthur ,  Mark Fletcher ,  Tracy Monk

IPC: G08B29/02

CPC classification number: G08B29/12 ,  G05B23/0262 ,  G05B2219/36487 ,  G08B1/08

Abstract: Embodiments disclosed herein provide systems, methods, and computer readable media for probing alarm functionality at a premises. In a particular embodiment, a method provides, in response to activation of an audible alarm, obtaining audio information captured by a first communication device of a plurality of communication devices positioned throughout the premises. The method further provides determining whether the audio information indicates that the alarm is functioning properly and determining a first position of the premises where the first communication device is located. When the audio information indicates that the alarm is not functioning properly, the method provides indicating that the alarm is not functioning properly at the first position.

公开(公告)号：US09578283B1

公开(公告)日：2017-02-21

申请号：US14976454

申请日：2015-12-21

Applicant: Avaya Inc.

Inventor： John Lynch ,  Jon Bentley ,  Parameshwaran Krishnan ,  Peter Tarle

IPC: H04N7/14 ,  G10L25/84 ,  G10L25/21 ,  H04N7/15

CPC classification number: H04N7/147 ,  G10L19/22 ,  H04N7/15 ,  H04N7/152

Abstract: Embodiments disclosed herein provide systems, methods, and computer readable media for managing bandwidth based on audio power level. In a particular embodiment, a method provides, from a conference system, transferring at least one audio level criterion to a first user system in a communication session. At the conference system, when a level of first audio for the communication session satisfies the at least one audio level criterion at the first user system, the method provides receiving the first audio encoded using first audio codec parameters by the first user system. At the conference system, when the level of the first audio does not satisfy the at least one audio level criterion at the first user system, the method provides receiving the first audio encoded using second audio codec parameters by the first user system.

Abstract translation: 本文公开的实施例提供了用于基于音频功率电平来管理带宽的系统，方法和计算机可读介质。 在特定实施例中，一种方法从会议系统提供在通信会话中将至少一个音频级别标准传送到第一用户系统。 在会议系统中，当用于通信会话的第一音频的级别满足第一用户系统的至少一个音频级别标准时，该方法提供由第一用户系统接收使用第一音频编解码器参数编码的第一音频。 在会议系统中，当第一音频的音量不满足第一用户系统的至少一个音频电平准则时，该方法提供接收由第一用户系统使用第二音频编解码器参数编码的第一音频。

公开(公告)号：US11445001B2

公开(公告)日：2022-09-13

申请号：US15284094

申请日：2016-10-03

Applicant: Avaya Inc.

Inventor： John Lynch ,  Paul Haig ,  Chris McArthur

IPC: H04L65/80 ,  H04L65/65 ,  H04L65/403

Abstract: Embodiments disclosed herein provide systems, methods, and computer readable media for synchronizing a media codec between network elements of a media communication session. In a particular embodiment, a method provides designating a first network element to be a static-clock network element during the media communication session and designating at least a second network element to be a dynamic-clock network element during the media communication session. The method further provides determining that a difference in clock speed exists between a second clock speed for the media codec at the second network element and a first clock speed for the media codec at the first network element. Also, the method provides adjusting the second clock speed to account for the difference in clock speed.

公开(公告)号：US20180097868A1

公开(公告)日：2018-04-05

申请号：US15284094

申请日：2016-10-03

Applicant: Avaya Inc.

Inventor： John Lynch ,  Paul Haig ,  Chris McArthur

IPC: H04L29/06

CPC classification number: H04L65/80 ,  H04L65/403 ,  H04L65/608

Abstract: Embodiments disclosed herein provide systems, methods, and computer readable media for synchronizing a media codec between network elements of a media communication session. In a particular embodiment, a method provides designating a first network element to be a static-clock network element during the media communication session and designating at least a second network element to be a dynamic-clock network element during the media communication session. The method further provides determining that a difference in clock speed exists between a second clock speed for the media codec at the second network element and a first clock speed for the media codec at the first network element. Also, the method provides adjusting the second clock speed to account for the difference in clock speed.

公开(公告)号：US09379999B2

公开(公告)日：2016-06-28

申请号：US14500630

申请日：2014-09-29

Applicant: Avaya Inc.

Inventor： John Lynch ,  Jon Bentley ,  Parameshwaran Krishnan ,  Peter Tarle

IPC: H04N7/14 ,  H04L12/911 ,  H04L29/06 ,  H04N7/15

CPC classification number: H04L47/783 ,  H04L47/19 ,  H04L47/263 ,  H04L65/602 ,  H04L67/146 ,  H04M3/567 ,  H04N7/152 ,  Y02D50/10

Abstract: Embodiments disclosed herein provide systems, methods, and computer readable media for managing bandwidth based on audio power level. In a particular embodiment, a method includes receiving a media stream from a first client device, wherein the media stream includes an audio stream. During receipt of the media stream, the method provides determining whether an audio power level of the audio stream satisfies criteria for inclusion in an output media stream from the media server system along with one or more media streams received from one or more other client devices. Upon determining that the criteria is not satisfied, the method provides transferring a first notification to the first client device that includes a first instruction for the first client device to reduce an amount of bandwidth used for transferring the media stream.

Abstract translation: 本文公开的实施例提供了用于基于音频功率电平来管理带宽的系统，方法和计算机可读介质。 在特定实施例中，一种方法包括从第一客户端设备接收媒体流，其中媒体流包括音频流。 在接收媒体流期间，该方法提供确定音频流的音频功率级别是否满足包含在来自媒体服务器系统的输出媒体流中的标准以及从一个或多个其他客户端设备接收的一个或多个媒体流。 在确定标准不满足时，该方法提供向第一客户端设备传送第一通知，该第一通知包括第一客户端设备的第一指令以减少用于传送媒体流的带宽量。

公开(公告)号：US20160094475A1

公开(公告)日：2016-03-31

申请号：US14500630

申请日：2014-09-29

Applicant: Avaya Inc.

Inventor： John Lynch ,  Jon Bentley ,  Parameshwaran Krishnan ,  Peter Tarle

IPC: H04L12/911 ,  H04N7/15 ,  H04L29/06

CPC classification number: H04L47/783 ,  H04L47/19 ,  H04L47/263 ,  H04L65/602 ,  H04L67/146 ,  H04M3/567 ,  H04N7/152 ,  Y02D50/10

Abstract: Embodiments disclosed herein provide systems, methods, and computer readable media for managing bandwidth based on audio power level. In a particular embodiment, a method includes receiving a media stream from a first client device, wherein the media stream includes an audio stream. During receipt of the media stream, the method provides determining whether an audio power level of the audio stream satisfies criteria for inclusion in an output media stream from the media server system along with one or more media streams received from one or more other client devices. Upon determining that the criteria is not satisfied, the method provides transferring a first notification to the first client device that includes a first instruction for the first client device to reduce an amount of bandwidth used for transferring the media stream.

Abstract translation: 本文公开的实施例提供了用于基于音频功率电平来管理带宽的系统，方法和计算机可读介质。 在特定实施例中，一种方法包括从第一客户端设备接收媒体流，其中媒体流包括音频流。 在接收媒体流期间，该方法提供确定音频流的音频功率级别是否满足包含在来自媒体服务器系统的输出媒体流中的标准以及从一个或多个其他客户端设备接收的一个或多个媒体流。 在确定标准不满足时，该方法提供向第一客户端设备传送第一通知，该第一通知包括第一客户端设备的第一指令以减少用于传送媒体流的带宽量。

公开(公告)号：US20140323100A1

公开(公告)日：2014-10-30

申请号：US13871545

申请日：2013-04-26

Applicant: AVAYA, INC.

Inventor： John Lynch ,  Allan Lesperance

IPC: H04M7/12

CPC classification number: H04M7/12 ,  H04M1/6066 ,  H04M1/72502 ,  H04M3/5133

Abstract: An indicator of a channel capacity of a wireless link between a wired telephone and a wireless hands free device is measured. Based on the indicator of the channel capacity, a call server decides whether to route a call to the wired telephone. The indicator of channel capacity may be is based on measurements of channel capacity between the telephone and the wireless hands free device taken at different times and at different locations. The measurements of channel capacity may be used to construct a map relating physical location and time to channel capacity available between one or more wired telephones and wireless hands free devices. The available channel capacity can also be used to cause indicators associated with low channel capacity to be displayed by the wired telephone or signaled to the wireless hands free device.

Abstract translation: 测量有线电话和无线免提设备之间的无线链路的信道容量的指示符。 基于通道容量的指标，呼叫服务器决定是否将呼叫路由到有线电话。 信道容量的指标可以是基于在不同时间和不同位置拍摄的电话和无线免提装置之间的信道容量的测量。 信道容量的测量可以用于构建一个关于物理位置和时间的映射，以在一个或多个有线电话和无线免提设备之间通道可用的容量。 可用的通道容量也可以用于使与低通道容量相关联的指示器由有线电话显示或者发送到无线免提设备。

公开(公告)号：US09338303B2

公开(公告)日：2016-05-10

申请号：US13871545

申请日：2013-04-26

Applicant: AVAYA, INC.

Inventor： John Lynch ,  Allan Lesperance

IPC: H04M1/725 ,  H04M3/51 ,  H04M7/12 ,  H04M1/60

CPC classification number: H04M7/12 ,  H04M1/6066 ,  H04M1/72502 ,  H04M3/5133

Abstract: An indicator of a channel capacity of a wireless link between a wired telephone and a wireless hands free device is measured. Based on the indicator of the channel capacity, a call server decides whether to route a call to the wired telephone. The indicator of channel capacity may be is based on measurements of channel capacity between the telephone and the wireless hands free device taken at different times and at different locations. The measurements of channel capacity may be used to construct a map relating physical location and time to channel capacity available between one or more wired telephones and wireless hands free devices. The available channel capacity can also be used to cause indicators associated with low channel capacity to be displayed by the wired telephone or signaled to the wireless hands free device.

Abstract translation: 测量有线电话和无线免提设备之间的无线链路的信道容量的指示符。 基于通道容量的指标，呼叫服务器决定是否将呼叫路由到有线电话。 信道容量的指标可以是基于在不同时间和不同位置拍摄的电话和无线免提装置之间的信道容量的测量。 信道容量的测量可以用于构建一个关于物理位置和时间的映射，以在一个或多个有线电话和无线免提设备之间通道可用的容量。 可用的通道容量也可以用于使与低通道容量相关联的指示器由有线电话显示或者发送到无线免提设备。