专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US11997003B1 Analysis of transmission characteristics in a voice-over-IP network 有权
公开(公告)号：US11997003B1
公开(公告)日：2024-05-28
申请号：US17463819
申请日：2021-09-01
申请人： 8×8, Inc.
发明人： Garth Judge , Huw Rees
IPC分类号： H04L12/727 , H04L12/26 , H04L12/721 , H04L43/0829 , H04L43/0852 , H04L45/00 , H04L45/121
CPC分类号： H04L45/121 , H04L43/0835 , H04L43/0852 , H04L45/70
摘要： Various example implementations are directed to circuits, apparatuses and methods for providing Voice-over-IP (VoIP) services. According to an example embodiment, an apparatus includes a first network node configured to communicate VoIP packets between upstream and downstream network nodes in a network and to communicate metadata with at least one of the VoIP packets downstream in the network. A network pathway assessment module is configured to derive, from the response packet one or more transmission characteristics (e.g., latency) corresponding to the VoIP packets communicated along a pathway between the first network node and the second network node and VoIP packets may be routed in response thereto.

2. 发明授权

US09094488B1 Remote management of VoIP device contact lists 有权
标题翻译：远程管理VoIP设备联系人列表
公开(公告)号：US09094488B1
公开(公告)日：2015-07-28
申请号：US14180504
申请日：2014-02-14
申请人： 8×8, Inc.
发明人： Ruiqiang Huang , Zhishen Liu , Garth Judge
IPC分类号： H04M1/00 , H04M11/04 , H04M7/00
CPC分类号： H04M7/0075 , H04M1/2535 , H04M1/274516 , H04M1/274533 , H04M3/4931
摘要： An apparatus is disclosed for providing voice-over-IP (VoIP) services to and configuring contact lists for a plurality of VoIP-enabled devices. The apparatus includes a VoIP server communicatively connected to the plurality of VoIP-enabled devices. The VoIP server includes a call routing circuit configured to route VoIP calls to and from the plurality of VoIP-enabled devices communicatively-coupled to the VoIP server. The VoIP server also includes a device management circuit configured to maintain a list of IP addresses for each of the plurality of VoIP-enabled devices. In response to receiving a first data message, from a first device not included in the plurality of VoIP-enabled devices, that includes contact information and identifies one of the plurality of VoIP-enabled devices, the device management circuit adds a new contact having the contact information to the respective contact list of the identified one of the plurality of VoIP-enabled devices.
摘要翻译：公开了一种用于向多个启用VoIP的设备提供IP语音（VoIP）服务并配置联系人列表的设备。该设备包括通信地连接到多个启用VoIP的设备的VoIP服务器。 VoIP服务器包括呼叫路由电路，其被配置为将VoIP呼叫路由到通过耦合到VoIP服务器的多个启用VoIP的设备进行VoIP呼叫。 VoIP服务器还包括设备管理电路，其被配置为维护多个启用VoIP的设备中的每一个的IP地址列表。响应于从不包括在多个启用VoIP的设备中的第一设备接收包括联系人信息并识别多个启用VoIP的设备之一的第一数据消息，设备管理电路添加具有联系信息到所识别的多个启用VoIP的设备中的一个的相应联系人列表。

3. 发明授权

US10404862B1 Encoder pools for conferenced communications 有权
公开(公告)号：US10404862B1
公开(公告)日：2019-09-03
申请号：US16108628
申请日：2018-08-22
申请人： 8×8, Inc.
发明人： Garth Judge , James Kleck
IPC分类号： H04M3/56 , H04R3/00 , H04L29/06
摘要： Various example implementations are directed to methods and apparatuses for facilitating conferenced communications. An example method can include receiving from a plurality of participants of a digital audio conference, audio signals from respective audio input circuits for each respective participant. A subset of the plurality of participants may be identified, as corresponding to loudest audio input compared to a remainder of the participants. At least one encoder pool may be generated by assigning each of the remainder of the participants to an encoder pool associated with a codec used by the respective audio input circuits. For each participant in the subset, digital audio packets of the loudest audio input may be separately encoded to remove feedback. Digital audio packets of the loudest audio input may be separately encoded using the at least one encoder pool, and the encoded data packets may be broadcast to the plurality of participants.

4. 发明授权

US11659095B1 Systems, methods, devices and arrangements for cost-effective routing 有权
公开(公告)号：US11659095B1
公开(公告)日：2023-05-23
申请号：US17411768
申请日：2021-08-25
申请人： 8×8, Inc.
发明人： Marc Petit-Huguenin , Garth Judge
IPC分类号： H04M7/00 , H04L12/66 , H04M15/00 , H04L65/1104 , H04L43/0823 , H04L27/00 , H04L43/50 , H04L43/00
CPC分类号： H04M7/0084 , H04L12/66 , H04L65/1104 , H04M15/56 , H04L43/00 , H04L43/0823 , H04L43/50 , H04L2027/0075 , H04M7/0069
摘要： A variety of methods, systems, devices and arrangements are implemented for assessing and/or controlling call routing for Internet-based (e.g., VoIP/VioIP) calls. According to one such method, endpoint devices are used to monitor and/or assess the call-quality. The assessment is sent to a centralized server arrangement and call-routing is controlled therefrom. Endpoint devices employ a decentralized testing mechanism to further monitor and assess call quality. Aspects of call quality are analyzed and attributed to endpoint devices and/or local connections or networks to distinguish intermediate routing issues from local/endpoint issues.

5. 发明授权

US11412090B1 Call redirect from mobile device in IPBX 有权
公开(公告)号：US11412090B1
公开(公告)日：2022-08-09
申请号：US16800110
申请日：2020-02-25
申请人： 8×8, Inc.
发明人： Zhishen Liu , Garth Judge , Bryan Martin
IPC分类号： H04M7/12 , H04M3/42 , H04M3/58 , H04M7/00 , H04W4/16 , H04W40/34
摘要： Apparatus and methods concerning call routing are disclosed. As an example, one apparatus includes an interface circuit configured to route calls, as data communications, between a cellular network or PSTN and a plurality of communication devices on an IP network. In response to receiving a first call notification from one of a plurality of mobile devices, a processing circuit of the apparatus caches the call notification for a period of time in a first database. A first call notification indicates a source number and a destination number. In response to a first incoming call via the cellular or PSTN network from the source number included in the cached call notification, the processing circuit redirects the call to the destination number indicated in the call notification via the cellular or PSTN network.

6. 发明授权

US10002327B1 Systems, methods, devices and arrangements for emergency call services and emergency broadcasts 有权
公开(公告)号：US10002327B1
公开(公告)日：2018-06-19
申请号：US15070986
申请日：2016-03-15
申请人： 8×8, Inc.
发明人： Bryan Martin , Garth Judge
IPC分类号： H04W4/02 , H01S5/02 , G06N7/00 , G06N5/02 , H04W4/22 , G01S5/02 , G01S19/17
CPC分类号： G06N7/005 , G01S5/02 , G01S5/0205 , G01S5/0231 , G01S19/17 , G06N5/02 , H04W4/023 , H04W4/90
摘要： A variety of methods, systems, devices and arrangements are implemented for emergency call centers. According to one such method, a location database is populated from a plurality of endpoint devices. The location database determines locations for nodes in a data transmission route from information received from the endpoint devices. Emergency calls using these nodes are located using the populated database.

7. 发明授权

US09473452B1 NAT traversal in VoIP communication system 有权
标题翻译： VoIP通信系统中的NAT穿越
公开(公告)号：US09473452B1
公开(公告)日：2016-10-18
申请号：US14093226
申请日：2013-11-29
申请人： 8×8, Inc.
发明人： Garth Judge , Huw Rees , Zhishen Liu
IPC分类号： H04L12/851 , H04L29/12 , H04L29/06 , H04M7/00
CPC分类号： H04L61/2564 , H04L61/2514 , H04L65/1006 , H04L65/1046 , H04L65/105 , H04L65/1069 , H04L65/1073 , H04M3/51 , H04M7/006
摘要： Methods, systems, and apparatuses are provided for VoIP communication with endpoint devices via a network address translator (NAT). A plurality of proxy servers is configured to relay communications through mapped paths of the NAT during operations including VoIP sessions through or with the plurality of endpoint devices and during other operations not involving VoIP sessions through or with the plurality of endpoint devices. The mapped paths are susceptible to being unmapped by the NAT if the mapped path is unused for a threshold duration of time. The proxy servers maintain the mapped paths through the NAT by prompting the endpoint devices to communicate data to the plurality of proxy servers. A call control server uses a selection algorithm to select a particular one of the proxy servers to be used for routing communication of a VoIP session between endpoint devices.
摘要翻译：提供了通过网络地址转换器（NAT）与终端设备进行VoIP通信的方法，系统和装置。多个代理服务器被配置为在操作期间通过NAT的映射路径来中继通信，包括通过或者与多个端点设备的VoIP会话，以及在不涉及通过或多个端点设备的VoIP会话的其他操作期间。如果映射的路径在阈值持续时间内未被使用，映射的路径将容易被NAT解除映射。代理服务器通过提示端点设备将数据传送到多个代理服务器来维护通过NAT的映射路径。呼叫控制服务器使用选择算法来选择要用于在端点设备之间路由通信的VoIP会话的特定代理服务器。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式