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公开(公告)号：US20150146543A1
公开(公告)日：2015-05-28
申请号：US14088483
申请日：2013-11-25
Applicant: Cisco Technology, Inc.
Inventor： Neil R. Diener , Pooya Monajemi , Jim Florwick , Jyoti Raju , John Matthew Swartz , Ahmadreza Hedayat
CPC classification number: H04W72/04 , H04B17/318 , H04W52/24 , H04W52/242 , H04W52/245 , H04W52/40
Abstract: Presented herein are techniques for using uplink transmissions from devices (e.g., wireless tags, clients, etc.) to determine a path loss between neighboring access points. In one example, a wireless controller obtains receive signal strength information of uplink transmissions received at neighboring access points in a wireless network. The wireless controller determines an effective path loss between the neighboring access points based on the receive signal strength information for the uplink transmissions received at the neighboring access points. The wireless controller also performs radio resource management operations in the wireless network using the effective path loss determined based on the uplink transmissions received at the neighboring access points.
Abstract translation: 这里呈现的是用于使用来自设备（例如，无线标签，客户机等）的上行链路传输来确定相邻接入点之间的路径损耗的技术。 在一个示例中，无线控制器获得在无线网络中在相邻接入点处接收的上行链路传输的接收信号强度信息。 无线控制器基于在相邻接入点处接收的上行链路传输的接收信号强度信息来确定相邻接入点之间的有效路径损耗。 无线控制器还使用基于在相邻接入点处接收到的上行链路传输确定的有效路径损耗来在无线网络中执行无线电资源管理操作。
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2.发明授权Probe response suppression using angle-of-arrival in a high density environment 有权使用高密度环境中的到达角度进行探测响应抑制公开(公告)号：US09357519B2
公开(公告)日：2016-05-31
申请号：US14202654
申请日：2014-03-10
Applicant: Cisco Technology, Inc.
Inventor： Neil R. Diener , John Matthew Swartz , Paul J. Stager , Tak Ming Pang
Abstract: A first wireless device (e.g., an access point) receives a message from a second wireless device (e.g., a client device). The first device determines an angle-of-arrival of the message at a plurality of antennas of the first wireless device. The first device compares the angle-of-arrival with an angle-of-arrival threshold to determine whether to transmit a response message to the second wireless device. In one example, the first wireless device is a wireless access point device operating in a wireless network, the second wireless device is a wireless client device operating in the wireless network, the message is a probe request message and the response message is a probe response message.
Abstract translation: 第一无线设备（例如，接入点）从第二无线设备（例如，客户端设备）接收消息。 第一设备确定消息在第一无线设备的多个天线处的到达角度。 第一设备将到达角与入场角阈值进行比较，以确定是否向第二无线设备发送响应消息。 在一个示例中，第一无线设备是在无线网络中操作的无线接入点设备，第二无线设备是在无线网络中操作的无线客户端设备，该消息是探测请求消息，并且响应消息是探测响应 信息。
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公开(公告)号：US20150358892A1
公开(公告)日：2015-12-10
申请号：US14296928
申请日：2014-06-05
Applicant: Cisco Technology, Inc.
Inventor： Santosh Pandey , Jagdish Girimaji , Neil R. Diener , Brian D. Hart
Abstract: A wireless access point uses broadcast Service Set Identifiers (SSIDs) to advertise services available to a user device within range of the access point. The access point receives information about a first service available from a first service provider, and generates a first SSID associated with the first service. The access point receives information about a second service available from a second service provider, and generates a second SSID associated with the second service. The access point broadcasts the first SSID during a first period of time in a wireless network, and broadcasts the second SSID in the wireless network during a second period of time that is non-overlapping with the first period of time.
Abstract translation: 无线接入点使用广播服务集标识符（SSID）在接入点的范围内通告用户设备可用的服务。 接入点接收关于可从第一服务提供商获得的第一服务的信息，并且生成与第一服务相关联的第一SSID。 接入点接收关于可从第二服务提供商获得的第二服务的信息，并且生成与第二服务相关联的第二SSID。 接入点在第一时间段内在无线网络中广播第一SSID，并且在与第一时间段不重叠的第二时间段内在无线网络中广播第二SSID。
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4.发明申请Probe Response Suppression Using Angle-Of-Arrival In A High Density Environment 有权使用高密度环境中的到达角度进行探测响应抑制公开(公告)号：US20150257117A1
公开(公告)日：2015-09-10
申请号：US14202654
申请日：2014-03-10
Applicant: Cisco Technology, Inc.
Inventor： Neil R. Diener , John Matthew Swartz , Paul J. Stager , Tak Ming Pang
Abstract: A first wireless device (e.g., an access point) receives a message from a second wireless device (e.g., a client device). The first device determines an angle-of-arrival of the message at a plurality of antennas of the first wireless device. The first device compares the angle-of-arrival with an angle-of-arrival threshold to determine whether to transmit a response message to the second wireless device. In one example, the first wireless device is a wireless access point device operating in a wireless network, the second wireless device is a wireless client device operating in the wireless network, the message is a probe request message and the response message is a probe response message.
Abstract translation: 第一无线设备（例如，接入点）从第二无线设备（例如，客户端设备）接收消息。 第一设备确定消息在第一无线设备的多个天线处的到达角度。 第一设备将到达角与入场角阈值进行比较，以确定是否向第二无线设备发送响应消息。 在一个示例中，第一无线设备是在无线网络中操作的无线接入点设备，第二无线设备是在无线网络中操作的无线客户端设备，该消息是探测请求消息，并且响应消息是探测响应 信息。
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Patent Agency Ranking
5.发明申请公开(公告)号：US20160028837A1
公开(公告)日：2016-01-28
申请号：US14877989
申请日：2015-10-08
Applicant: Cisco Technology, Inc.
Inventor： Neil R. Diener , Jagdish Girimaji , Rad Sethuraman , Balachander Chandrasekaran , Ravi Akireddy
CPC classification number: H04L67/18 , H04L61/6022 , H04L61/609 , H04L67/146 , H04L69/22 , H04W4/02
Abstract: Techniques are presented to enable a network element in a network to receive a request from an application on a device, the request being encapsulated in a packet that includes a header that contains a physical layer identifier of the device to which the application does not have access. The physical layer identifier at the network element may be obtained. A response may be sent to the application on the device, the response containing at least one of the physical layer identifier of the device and location information of the device.
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6.发明申请Enabling Mobile Applications to Acquire a MAC Address for Obtaining Location Information 有权使移动应用程序获取获取位置信息的MAC地址公开(公告)号：US20150078402A1
公开(公告)日：2015-03-19
申请号：US14028874
申请日：2013-09-17
Applicant: Cisco Technology, Inc.
Inventor： Neil R. Diener , Jagdish Girimaji , Rad Sethuraman , Balachander Chandrasekaran , Ravi Akireddy
CPC classification number: H04L67/18 , H04L61/6022 , H04L61/609 , H04L67/146 , H04L69/22 , H04W4/02
Abstract: Techniques are presented to enable a network element in a network to receive a request from an application on a device, the request being encapsulated in a packet that includes a header that contains a physical layer identifier of the device to which the application does not have access. The physical layer identifier at the network element may be obtained. A response may be sent to the application on the device, the response containing at least one of the physical layer identifier of the device and location information of the device.
Abstract translation: 呈现技术以使得网络中的网络元件能够从设备上的应用接收请求，该请求被封装在包括包含应用程序不具有访问权限的设备的物理层标识符的报头的分组中 。 可以获得网元的物理层标识符。 响应可以发送到设备上的应用，响应包含设备的物理层标识符和设备的位置信息中的至少一个。
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公开(公告)号：US09585124B2
公开(公告)日：2017-02-28
申请号：US14088483
申请日：2013-11-25
Applicant: Cisco Technology, Inc.
Inventor： Neil R. Diener , Pooya Monajemi , Jim Florwick , Jyoti Raju , John Matthew Swartz , Ahmadreza Hedayat
IPC: H04W72/08 , H04W72/04 , H04W52/24 , H04W52/40 , H04B17/318
CPC classification number: H04W72/04 , H04B17/318 , H04W52/24 , H04W52/242 , H04W52/245 , H04W52/40
Abstract: Presented herein are techniques for using uplink transmissions from devices (e.g., wireless tags, clients, etc.) to determine a path loss between neighboring access points. In one example, a wireless controller obtains receive signal strength information of uplink transmissions received at neighboring access points in a wireless network. The wireless controller determines an effective path loss between the neighboring access points based on the receive signal strength information for the uplink transmissions received at the neighboring access points. The wireless controller also performs radio resource management operations in the wireless network using the effective path loss determined based on the uplink transmissions received at the neighboring access points.
Abstract translation: 这里呈现的是用于使用来自设备（例如，无线标签，客户机等）的上行链路传输来确定相邻接入点之间的路径损耗的技术。 在一个示例中，无线控制器获得在无线网络中在相邻接入点处接收的上行链路传输的接收信号强度信息。 无线控制器基于在相邻接入点处接收的上行链路传输的接收信号强度信息来确定相邻接入点之间的有效路径损耗。 无线控制器还使用基于在相邻接入点处接收到的上行链路传输确定的有效路径损耗来在无线网络中执行无线电资源管理操作。
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公开(公告)号：US09509786B2
公开(公告)日：2016-11-29
申请号：US14877989
申请日：2015-10-08
Applicant: Cisco Technology, Inc.
Inventor： Neil R. Diener , Jagdish Girimaji , Rad Sethuraman , Balachander Chandrasekaran , Ravi Akireddy
CPC classification number: H04L67/18 , H04L61/6022 , H04L61/609 , H04L67/146 , H04L69/22 , H04W4/02
Abstract: Techniques are presented to enable a network element in a network to receive a request from an application on a device, the request being encapsulated in a packet that includes a header that contains a physical layer identifier of the device to which the application does not have access. The physical layer identifier at the network element may be obtained. A response may be sent to the application on the device, the response containing at least one of the physical layer identifier of the device and location information of the device.
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9.发明授权Enabling mobile applications to acquire a MAC address for obtaining location information 有权使移动应用程序获取获取位置信息的MAC地址公开(公告)号：US09225681B2
公开(公告)日：2015-12-29
申请号：US14028874
申请日：2013-09-17
Applicant: Cisco Technology, Inc.
Inventor： Neil R. Diener , Jagdish Girimaji , Rad Sethuraman , Balachander Chandrasekaran , Ravi Akireddy
CPC classification number: H04L67/18 , H04L61/6022 , H04L61/609 , H04L67/146 , H04L69/22 , H04W4/02
Abstract: Techniques are presented to enable a network element in a network to receive a request from an application on a device, the request being encapsulated in a packet that includes a header that contains a physical layer identifier of the device to which the application does not have access. The physical layer identifier at the network element may be obtained. A response may be sent to the application on the device, the response containing at least one of the physical layer identifier of the device and location information of the device.
Abstract translation: 呈现技术以使得网络中的网络元件能够从设备上的应用接收请求，该请求被封装在包括包含应用程序不具有访问权限的设备的物理层标识符的报头的分组中 。 可以获得网元的物理层标识符。 响应可以发送到设备上的应用，响应包含设备的物理层标识符和设备的位置信息中的至少一个。
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