专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

81. 发明申请

US20120295654A1 MEASUREMENTS AND INFORMATION GATHERING IN A WIRELESS NETWORK ENVIRONMENT 有权
标题翻译：无线网络环境中的测量和信息收集
公开(公告)号：US20120295654A1
公开(公告)日：2012-11-22
申请号：US13398653
申请日：2012-02-16
申请人： Vinay SRIDHARA , Rajarshi Gupta
发明人： Vinay SRIDHARA , Rajarshi Gupta
IPC分类号： H04W24/00 , H04W84/12 , H04W4/02
CPC分类号： H04B17/27 , G01S5/0205 , G01S5/0226 , G01S5/0273 , H04B17/104
摘要： Disclosed are methods, apparatus, computer readable media and other implementations, including a method for communicating network information. The method includes transmitting a request message from a mobile device to an access point, and receiving, at the mobile device, a reply message transmitted from the access point in response to receiving the request message, the reply message including data representative of a transmitted signal power level at the access point of the reply message. The method further includes determining, based on the received reply message including the data representative of the transmitted signal power level at the access point, a received signal power level at the mobile device of the reply message, and a round trip time from a first time instance when the request message was transmitted from the mobile device to a second time instance when the reply message was received at the mobile device.
摘要翻译：公开了方法，装置，计算机可读介质和其他实施方式，包括用于传送网络信息的方法。该方法包括从移动设备向接入点发送请求消息，并且在移动设备处接收响应于接收到请求消息从接入点发送的应答消息，该回复消息包括表示发送信号的数据回复消息接入点的功率级别。该方法还包括：基于接收到的应答消息，确定接收点处的发送信号功率电平的数据，在该应答消息的移动设备处的接收信号功率电平，以及从第一时间起的往返时间当在移动设备处接收到回复消息时，请求消息从移动设备发送到第二时间实例的情况。

82. 发明申请

US20120046045A1 METHODS AND APPARATUSES FOR USE IN ESTIMATING A LOCATION OF A MOBILE DEVICE WITHIN A STRUCTURE 有权
标题翻译：用于估计结构中移动设备位置的方法和装置
公开(公告)号：US20120046045A1
公开(公告)日：2012-02-23
申请号：US13212480
申请日：2011-08-18
申请人： Rajarshi Gupta , Saumitra Mohan Das , Min-Wook Jeong
发明人： Rajarshi Gupta , Saumitra Mohan Das , Min-Wook Jeong
IPC分类号： H04W24/00
CPC分类号： H04W4/02 , G01S5/0252 , G01S5/0278
摘要： Methods and apparatuses are provided that may be implemented in a mobile device to determine two or more variations between a baseline probability distribution and two or more probability distributions for signals received from two or more sets of transmitters assigned to two or more regions of a structure. The methods and apparatuses may be further implemented to determine whether the mobile device is located in at least one of the two or more regions based, at least in part, on a comparison of the two or more determined variations.
摘要翻译：提供了可以在移动设备中实现的方法和装置，以确定从分配给结构的两个或多个区域的两组或更多组发射机接收的信号的基线概率分布和两个或更多个概率分布之间的两个或多个变化。可以进一步实施所述方法和装置，以至少部分地基于所述两个或多个确定的变化的比较来确定所述移动设备是否位于所述两个或更多个区域中的至少一个区域中。

83. 发明申请

US20120016872A1 METHODS AND APPARATUSES FOR USE IN GENERATING AN ENCODED ROUTEABILITY GRAPH DESCRIPTION 审中-公开
标题翻译：用于生成编码可靠性图描述的方法和装置
公开(公告)号：US20120016872A1
公开(公告)日：2012-01-19
申请号：US13180153
申请日：2011-07-11
申请人： Behrooz Khorashadi , Rajarshi Gupta , Saumitra Mohan Das
发明人： Behrooz Khorashadi , Rajarshi Gupta , Saumitra Mohan Das
IPC分类号： G06F17/30
CPC分类号： G01S5/0263 , G01C21/20 , G01C21/206 , G09B29/006
摘要： Methods and apparatuses are provided that may be implemented in one or more electronic devices to generate an encoded routeability graph description corresponding to a diagram of a structure. The methods and apparatuses may, for example, implement a reduction process to reduce a number of grid points within an encoded routeability graph description, or which may be otherwise used to generate an encoded routeability graph description.
摘要翻译：提供了可以在一个或多个电子设备中实现的方法和装置，以生成对应于结构图的编码路由性图形描述。方法和装置可以例如实现减少处理以减少编码路由性图描述内的多个网格点，或者可以以其它方式用于生成编码路由性图描述。

84. 发明申请

US20110086646A1 Method And Apparatus For Transmitting Indoor Context Information 有权
标题翻译：用于传输室内信息的方法和装置
公开(公告)号：US20110086646A1
公开(公告)日：2011-04-14
申请号：US12901230
申请日：2010-10-08
申请人： Rajarshi Gupta , Andreas K. Wachter
发明人： Rajarshi Gupta , Andreas K. Wachter
IPC分类号： H04W24/00
CPC分类号： H04W4/30 , G01C15/00 , G01S5/0036 , G01S5/0045 , G01S5/0289 , H04L67/18 , H04W4/02 , H04W4/043 , H04W4/20 , H04W64/00
摘要： The subject matter disclosed herein relates to a system and method for determining indoor context information relating to a location of a mobile device. Indoor context information may be utilized by a mobile device or a network element to obtain an estimate of a location of the mobile device within an indoor environment.
摘要翻译：本文公开的主题涉及用于确定与移动设备的位置相关的室内上下文信息的系统和方法。室内上下文信息可以由移动设备或网络元件利用以获得在室内环境中移动设备的位置的估计。

85. 发明申请

US20110085707A1 METHOD AND APPARATUS FOR AUTOMATED DETERMINATION OF FEATURES ON AN ELECTRONIC MAP 失效
标题翻译：用于自动确定电子地图特征的方法和装置
公开(公告)号：US20110085707A1
公开(公告)日：2011-04-14
申请号：US12831979
申请日：2010-07-07
申请人： Rajarshi Gupta , Saumitra Mohan Das , Behrooz Khorashadi , Min-Wook Jeong
发明人： Rajarshi Gupta , Saumitra Mohan Das , Behrooz Khorashadi , Min-Wook Jeong
IPC分类号： G06K9/00
CPC分类号： G01C21/206 , G06F17/5004 , G06K9/00476
摘要： The subject matter disclosed herein relates to a system and method for automatically identifying features of an electronic map.
摘要翻译：本文公开的主题涉及用于自动识别电子地图的特征的系统和方法。

86. 发明申请

US20110082638A1 ROUTING GRAPHS FOR BUILDINGS 有权
标题翻译：建筑物路线图
公开(公告)号：US20110082638A1
公开(公告)日：2011-04-07
申请号：US12875756
申请日：2010-09-03
申请人： Behrooz Khorashadi , Saumitra Mohan Das , Rajarshi Gupta
发明人： Behrooz Khorashadi , Saumitra Mohan Das , Rajarshi Gupta
IPC分类号： G01C21/00
CPC分类号： G01C21/20 , G01C21/206 , G06F17/5004 , G06F17/509
摘要： The subject matter disclosed herein relates to systems, methods, etc. for creating a routing graph based at least partly on building information. For certain example implementations, a method includes obtaining building information descriptive of at least a portion of a building structure. A grid of points may be superimposed onto the building information. At least one routing graph may be created based at least in part on the superimposed grid of points and the building information. Other example implementations are also described.
摘要翻译：本文公开的主题涉及用于至少部分地基于建筑物信息创建路线图的系统，方法等。对于某些示例性实施方式，一种方法包括获取描述建筑结构的至少一部分的建筑物信息。点的网格可以叠加到建筑物信息上。可以至少部分地基于叠加的点和建筑物信息来创建至少一个路线图。还描述了其他示例实现。

87. 发明申请

US20110081919A1 Mobile Device Locating In Conjunction With Localized Enviornments 有权
标题翻译：移动设备与本地化环境相结合
公开(公告)号：US20110081919A1
公开(公告)日：2011-04-07
申请号：US12895583
申请日：2010-09-30
申请人： Saumitra Mohan Das , Ayman Fawzy Naguib , Rajarshi Gupta
发明人： Saumitra Mohan Das , Ayman Fawzy Naguib , Rajarshi Gupta
IPC分类号： H04W24/00
CPC分类号： H04W4/02 , G01C21/20 , G01C21/206 , G01S5/0036 , H04W4/021 , H04W4/029 , H04W4/043
摘要： The subject matter disclosed herein relates to systems, methods, apparatuses, articles, etc. for mobile device locating in conjunction with localized environments. For certain example implementations, a method may comprise obtaining at a mobile device one or more signals comprising information indicative of a location thereof. The information may be transmitted to one or more servers. A location context identifier (LCI) may be received responsive to the transmitting, with the LCI corresponding to a localized environment at which the mobile device is located. The LCI may be transmitted to the one or more servers. Location-based data may be received responsive to the transmitting of the LCI, with the location-based data being associated with the LCI and pertaining to the localized environment. The location of the mobile device may be determined with respect to the localized environment based, at least in part, on the location-based data. Other example implementations are described herein.
摘要翻译：本文公开的主题涉及用于结合局部化环境定位的移动设备的系统，方法，设备，物品等。对于某些示例实现，方法可以包括在移动设备处获取包括指示其位置的信息的一个或多个信号。信息可以被发送到一个或多个服务器。可以响应于发送而接收位置上下文标识符（LCI），其中LCI对应于移动设备所在的本地化环境。 LCI可以被发送到一个或多个服务器。响应于LCI的发送可以接收基于位置的数据，基于位置的数据与LCI相关联并且与本地化环境有关。至少部分地基于位置数据，可以相对于本地化环境来确定移动设备的位置。本文描述了其他示例实现。

88. 发明申请

US20110081918A1 VENUE APPLICATION FOR MOBILE STATION POSITION ESTIMATION 有权
标题翻译：移动站位置估计的场地申请
公开(公告)号：US20110081918A1
公开(公告)日：2011-04-07
申请号：US12894981
申请日：2010-09-30
申请人： Rinat Burdo , Saumitra Mohan Das , Rajarshi Gupta
发明人： Rinat Burdo , Saumitra Mohan Das , Rajarshi Gupta
IPC分类号： H04W64/00
CPC分类号： G01C21/20 , H04L67/18 , H04L67/306 , H04W4/02 , H04W4/021 , H04W4/04 , H04W4/18
摘要： Disclosed are a system and method for using an entity hosted on a mobile station to selectively provide portions of infrastructure information to one or more other applications hosted on the mobile station.
摘要翻译：公开了一种用于使用在移动台上托管的实体来选择性地将基础设施信息的一部分提供给移动台上托管的一个或多个其他应用的系统和方法。

89. 发明申请

US20090316657A1 CONCENTRATOR FOR MULTIPLEXING ACCESS POINT TO WIRELESS NETWORK CONNECTIONS 有权
标题翻译：用于将接入点多路复用到无线网络连接的集中器
公开(公告)号：US20090316657A1
公开(公告)日：2009-12-24
申请号：US12487569
申请日：2009-06-18
申请人： Damanjit Singh , Gavin B. Horn , Osok Song , Peerapol Tinnakornsrisuphap , Rajarshi Gupta
发明人： Damanjit Singh , Gavin B. Horn , Osok Song , Peerapol Tinnakornsrisuphap , Rajarshi Gupta
IPC分类号： H04W36/00 , H04W40/00
CPC分类号： H04W76/021 , H04W36/0005 , H04W36/08 , H04W68/00 , H04W76/11 , H04W84/045 , H04W88/08 , H04W88/12 , H04W92/12 , H04W92/20
摘要： Systems and methodologies are described that facilitate multiplexing communications from multiple downstream access points to one or more mobility management entities (MME). In particular, a concentrator component is provided that can establish a single transport layer connection with an MME along with multiple application layer connections over the single transport layer connection for each of multiple downstream access points and/or related mobile devices. The downstream access points and/or mobile devices can provide identifiers to the concentrator component, which can utilize the identifiers to track communications with the MME. In this regard, the MME can additionally include identifiers received from the concentrator component in subsequent communications to facilitate identifying the appropriate downstream access point and/or mobile device.
摘要翻译：描述了有助于将来自多个下游接入点的通信复用到一个或多个移动性管理实体（MME）的系统和方法。特别地，提供集中器组件，其可以与多个下游接入点和/或相关移动设备中的每一个的单个传输层连接上的多个应用层连接一起建立与MME的单个传输层连接。下游接入点和/或移动设备可以向集中器组件提供标识符，其可以利用标识符跟踪与MME的通信。在这方面，MME可以另外包括在后续通信中从集中器组件接收的标识符，以便于识别适当的下游接入点和/或移动设备。

90. 发明授权

US07599292B1 Method and apparatus for providing quality of service across a switched backplane between egress and ingress queue managers 有权
标题翻译：用于通过出口和入口队列管理器之间的交换背板提供服务质量的方法和装置
公开(公告)号：US07599292B1
公开(公告)日：2009-10-06
申请号：US10213032
申请日：2002-08-05
申请人： Rajarshi Gupta , Justin Chueh , Ravi Tangirala , Meera Kasinathan , Erik Swenson
发明人： Rajarshi Gupta , Justin Chueh , Ravi Tangirala , Meera Kasinathan , Erik Swenson
IPC分类号： H04L12/16
CPC分类号： H04L47/263 , H04L47/11 , H04L49/506 , Y02D50/10
摘要： A method and system is provided to enable quality of service across a backplane switch. An egress queue manager on one blade communicates with an ingress queue manager on the same or on another blade where each blade is connected via a backplane switch. The egress queue managers communicate the congestion to ingress queue managers using a messaging scheme. The ingress queue managers determine when to reduce or resume the packet sending rates of ingress queues mapped to congested egress queues or to destinations on congested blades. Each ingress queue manager maintains information about the status of egress queue congestion on its own blades. Normal rates of dequeuing packets from ingress queues are resumed only when the related congestion on all of the egress queues or related destinations has subsided.
摘要翻译：提供了一种方法和系统，以便跨背板开关实现服务质量。一个刀片上的出口队列管理器与相同或另一个刀片上的入口队列管理器进行通信，其中每个刀片通过背板交换机连接。出口队列管理员使用消息传递方案将拥塞传达给入口队列管理器。入口队列管理器确定何时减少或恢复映射到拥塞的出口队列或拥塞的刀片上的目的地的入口队列的分组发送速率。每个入口队列管理器维护关于其自身刀片上出口队列拥塞状态的信息。只有当所有出口队列或相关目的地的相关拥塞已经消退时，才能恢复进入队列的出队分组的正常速率。

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