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公开(公告)号：US10122604B2
公开(公告)日：2018-11-06
申请号：US14192999
申请日：2014-02-28
Applicant: Cisco Technology, Inc.
Inventor： Charles Calvin Byers , Flavio Bonomi , Jiang Zhu
IPC: G06F15/16 , H04L12/26 , H04L12/707 , H04L29/08
Abstract: In one embodiment, a method comprises detecting, by an access network computing node, a network service provided by a service provider for one or more identified endpoint devices via a wide area network connection, the access network computing node within an access network providing connections for the one or more identified endpoint devices to access the network service via the wide area network connection; detecting an unavailability of the network service via the wide area network connection; and supplying, by the access network computing node, at least a substitute of the network service for the one or more identified endpoint devices in response to the detected unavailability of the network service via the wide area network connection.
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公开(公告)号：US20160234335A1
公开(公告)日：2016-08-11
申请号：US15099570
申请日：2016-04-14
Applicant: Cisco Technology, Inc.
Inventor： Hao Hu , Jiang Zhu , Kevin Lee , Flavio Bonomi
CPC classification number: H04L67/2847 , G06F17/30902 , G06Q10/101 , G06Q50/01 , H04L43/16 , H04L67/02 , H04L67/18 , H04L67/2852
Abstract: A precaching system identifies an object, such as a media file, that a user accesses and then analyzes a social graph of the user to identify social graph contacts that may be interested in the object. Based on the content of the object—and the interests and connections of contacts in the social graph—the precaching system determines whether a particular contact in the user's social graph is likely also to access the object. For example, the precaching system may determine a hit score corresponding to the object and a likelihood that the particular contact in the social graph will access the object. If the precaching system determines that the likelihood that the particular contact will access the object meets or exceeds a threshold probability level for precaching the object, the precaching system precaches the object near the contact in anticipation that the contact will access the object.
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公开(公告)号：US09344515B2
公开(公告)日：2016-05-17
申请号：US14102014
申请日：2013-12-10
Applicant: Cisco Technology, Inc.
Inventor： Hao Hu , Jiang Zhu , Kevin Lee , Flavio Bonomi
IPC: H04L29/08 , H04L12/747 , G06F17/30 , G06Q50/00 , G06Q10/10
CPC classification number: H04L67/2847 , G06F17/30902 , G06Q10/101 , G06Q50/01 , H04L43/16 , H04L67/02 , H04L67/18 , H04L67/2852
Abstract: A precaching system identifies an object, such as a media file, that a user accesses and then analyzes a social graph of the user to identify social graph contacts that may be interested in the object. Based on the content of the object—and the interests and connections of contacts in the social graph—the precaching system determines whether a particular contact in the user's social graph is likely also to access the object. For example, the precaching system may determine a hit score corresponding to the object and a likelihood that the particular contact in the social graph will access the object. If the precaching system determines that the likelihood that the particular contact will access the object meets or exceeds a threshold probability level for precaching the object, the precaching system precaches the object near the contact in anticipation that the contact will access the object.
Abstract translation: 预制系统识别用户访问的对象，例如媒体文件，然后分析用户的社交图，以识别可能对该对象感兴趣的社交图表联系人。 基于对象的内容以及社交图中的联系人的兴趣和联系，预制系统确定用户社交图中的特定联系人是否也可能访问该对象。 例如，预制系统可以确定与对象相对应的命中得分以及社交图中的特定联系人访问对象的可能性。 如果预制系统确定特定联系人将访问对象的可能性满足或超过用于预对象的阈值概率级别，则预先预处理系统预期接触点附近的对象预期该联系人将访问该对象。
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4.发明授权Rate-adapted delivery of virtual desktop image elements by an edge server in a computer network environment 有权通过计算机网络环境中的边缘服务器对虚拟桌面图像元素进行速率调整公开(公告)号：US09332046B2
公开(公告)日：2016-05-03
申请号：US14056051
申请日：2013-10-17
Applicant: Cisco Technology, Inc.
Inventor： Douglas Chan , Jiang Zhu , Hao Hu
IPC: H04L29/06 , H04N21/442 , H04N21/2343 , H04N21/845 , H04N21/00
CPC classification number: H04L65/60 , G06Q10/06 , H04L65/1083 , H04L65/4084 , H04L65/4092 , H04L65/607 , H04L67/38 , H04N21/00 , H04N21/23439 , H04N21/44209 , H04N21/8456
Abstract: An edge server communicates with a client in a local network. The client displays a remote desktop image representative of a virtual desk image generated by a virtual desktop server (VDS). The edge server receives from the VDS a desktop image to be displayed on the remote desktop. The desktop image includes an incomplete window in which graphic media, such as video, is to be displayed. The edge server determines communication link conditions in the local network and a corresponding transmit data rate at which to transmit data to the client device and a suitable encoding rate at which the graphic media is encoded. The edge server downloads the graphic media from the content server, merges the downloaded graphic media into the incomplete area to produce a completed desktop image, and transmits the completed desktop image at the determined transmit data rate for display on the remote desktop.
Abstract translation: 边缘服务器与本地网络中的客户端进行通信。 客户端显示代表虚拟桌面服务器（VDS）生成的虚拟桌面映像的远程桌面映像。 边缘服务器从VDS接收桌面图像以在远程桌面上显示。 桌面图像包括不完整的窗口，其中将显示诸如视频的图形媒体。 边缘服务器确定本地网络中的通信链路条件以及将数据发送到客户端设备的相应发送数据速率以及对图形媒体进行编码的合适的编码速率。 边缘服务器从内容服务器下载图形媒体，将下载的图形媒体合并到不完整的区域，以产生完整的桌面图像，并以确定的传输数据速率传输完整的桌面映像，以便在远程桌面上显示。
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公开(公告)号：US09750022B2
公开(公告)日：2017-08-29
申请号：US14454589
申请日：2014-08-07
Applicant: Cisco Technology, Inc.
Inventor： Hui Liu , Jiatong Zhou , Jiang Zhu , Tak Ming Francis Pang
CPC classification number: H04W72/0453 , H04W16/02 , H04W16/14 , H04W72/00 , H04W88/08
Abstract: In one embodiment, a method comprises determining, by an apparatus, a pattern of frequency band capabilities of wireless client devices relative to respective wireless Media Access Control (MAC) addresses of the wireless client devices, the determining based on a machine-based classification of the wireless client device capabilities relative to the respective MAC addresses; classifying a new wireless client device based on classifying the corresponding MAC address of the new client device relative to the pattern; and steering the new wireless client device to an available wireless band based on the classifying of the new wireless client device.
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Patent Agency Ranking
公开(公告)号：US20150163320A1
公开(公告)日：2015-06-11
申请号：US14102014
申请日：2013-12-10
Applicant: Cisco Technology, Inc.
Inventor： Hao Hu , Jiang Zhu , Kevin Lee , Flavio Bonomi
IPC: H04L29/08
CPC classification number: H04L67/2847 , G06F17/30902 , G06Q10/101 , G06Q50/01 , H04L43/16 , H04L67/02 , H04L67/18 , H04L67/2852
Abstract: A precaching system identifies an object, such as a media file, that a user accesses and then analyzes a social graph of the user to identify social graph contacts that may be interested in the object. Based on the content of the object—and the interests and connections of contacts in the social graph—the precaching system determines whether a particular contact in the user's social graph is likely also to access the object. For example, the precaching system may determine a hit score corresponding to the object and a likelihood that the particular contact in the social graph will access the object. If the precaching system determines that the likelihood that the particular contact will access the object meets or exceeds a threshold probability level for precaching the object, the precaching system precaches the object near the contact in anticipation that the contact will access the object.
Abstract translation: 预制系统识别用户访问的对象，例如媒体文件，然后分析用户的社交图，以识别可能对该对象感兴趣的社交图表联系人。 基于对象的内容以及社交图中的联系人的兴趣和联系，预制系统确定用户社交图中的特定联系人是否也可能访问该对象。 例如，预制系统可以确定与对象相对应的命中得分以及社交图中的特定联系人访问对象的可能性。 如果预制系统确定特定联系人将访问对象的可能性满足或超过用于预对象的阈值概率级别，则预先预处理系统预期接触点附近的对象预期该联系人将访问该对象。
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公开(公告)号：US20170094635A1
公开(公告)日：2017-03-30
申请号：US15378453
申请日：2016-12-14
Applicant: Cisco Technology, Inc.
Inventor： Hui Liu , Santosh Pandey , Jiang Zhu
CPC classification number: H04W64/003 , H04W4/02 , H04W24/04 , H04W24/08 , H04W48/04
Abstract: Techniques are presented herein to provide human mobility pattern based modeling and tracking of a group of network enabled user devices associated with the same person. An association is made, at a tracking device, between a plurality of user devices and a user. Location information for each of the plurality of user devices is derived through network activity of the plurality of user devices. Locations for the plurality of user devices are derived from the location information. One or more predetermined user mobility pattern rules are applied to the plurality of user devices. User anomalies are detected when the tracked locations indicate that one or more of the plurality of user devices has violated one or more the predetermined user mobility rules.
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公开(公告)号：US20140378066A1
公开(公告)日：2014-12-25
申请号：US13924913
申请日：2013-06-24
Applicant: Cisco Technology, Inc.
Inventor： Hui Liu , Santosh Pandey , Jiang Zhu
CPC classification number: H04W64/003 , H04W4/02 , H04W24/04 , H04W24/08 , H04W48/04
Abstract: Techniques are presented herein to provide human mobility pattern based modeling and tracking of a group of network enabled user devices associated with the same person. An association is made, at a tracking device, between a plurality of user devices and a user. Location information for each of the plurality of user devices is derived through network activity of the plurality of user devices. Locations for the plurality of user devices are derived from the location information. One or more predetermined user mobility pattern rules are applied to the plurality of user devices. User anomalies are detected when the tracked locations indicate that one or more of the plurality of user devices has violated one or more the predetermined user mobility rules.
Abstract translation: 这里呈现技术以提供基于人类移动性模式的建模和跟踪与同一个人相关联的一组启用网络的用户设备。 在跟踪设备处，在多个用户设备和用户之间进行关联。 通过多个用户装置的网络活动导出多个用户装置中的每一个的位置信息。 从位置信息导出多个用户设备的位置。 一个或多个预定的用户移动性模式规则被应用于多个用户设备。 当跟踪的位置指示多个用户设备中的一个或多个已经违反了一个或多个预定用户移动性规则时，检测到用户异常。
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公开(公告)号：US10547528B2
公开(公告)日：2020-01-28
申请号：US16135121
申请日：2018-09-19
Applicant: Cisco Technology, Inc.
Inventor： Charles Calvin Byers , Flavio Bonomi , Jiang Zhu
IPC: H04L12/26 , H04L29/08 , H04L12/707
Abstract: In one embodiment, a method comprises detecting, by an access network computing node, a network service provided by a service provider for one or more identified endpoint devices via a wide area network connection, the access network computing node within an access network providing connections for the one or more identified endpoint devices to access the network service via the wide area network connection; detecting an unavailability of the network service via the wide area network connection; and supplying, by the access network computing node, at least a substitute of the network service for the one or more identified endpoint devices in response to the detected unavailability of the network service via the wide area network connection.
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公开(公告)号：US09756601B2
公开(公告)日：2017-09-05
申请号：US15378453
申请日：2016-12-14
Applicant: Cisco Technology, Inc.
Inventor： Hui Liu , Santosh Pandey , Jiang Zhu
CPC classification number: H04W64/003 , H04W4/02 , H04W24/04 , H04W24/08 , H04W48/04
Abstract: Techniques are presented herein to provide human mobility pattern based modeling and tracking of a group of network enabled user devices associated with the same person. An association is made, at a tracking device, between a plurality of user devices and a user. Location information for each of the plurality of user devices is derived through network activity of the plurality of user devices. Locations for the plurality of user devices are derived from the location information. One or more predetermined user mobility pattern rules are applied to the plurality of user devices. User anomalies are detected when the tracked locations indicate that one or more of the plurality of user devices has violated one or more the predetermined user mobility rules.
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