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

US08767625B2 Method for concurrent bandwidth aggregation using a second path on a second wireless network that utilizes the packet core network of a first path on a first wireless network 有权
标题翻译：在第二无线网络上使用第二路径进行并行带宽聚合的方法，所述第二路径利用第一无线网络上的第一路径的分组核心网络
公开(公告)号：US08767625B2
公开(公告)日：2014-07-01
申请号：US13241155
申请日：2011-09-22
申请人： Dilip Krishnaswamy , Soumya Das , Samir S. Soliman , Srinivasa R. Eravelli
发明人： Dilip Krishnaswamy , Soumya Das , Samir S. Soliman , Srinivasa R. Eravelli
IPC分类号： H04W28/04 , H04W88/04 , H04W76/02 , H04W88/06
CPC分类号： H04W76/026 , H04W76/16 , H04W88/06
摘要： A method for concurrent bandwidth aggregation (COBA) for a client via multiple wireless networks includes requesting a packet data session for a first path on a first wireless network using a first modem of the multi-modem UE via a packet core network of the first wireless network. The method further includes requesting a packet data session for a second path on a second wireless network via the packet core network of the first wireless network using a second modem of the multi-modem UE. The method also includes receiving packet data over at least the second path on the second wireless network via the packet core network of the first wireless network.
摘要翻译：一种用于经由多个无线网络的客户机的并发带宽聚合（COBA）的方法包括：通过第一无线网络的分组核心网络，使用多调制解调器UE的第一调制解调器为第一无线网络上的第一路径请求分组数据会话网络。该方法还包括使用多调制解调器UE的第二调制解调器，经由第一无线网络的分组核心网络在第二无线网络上请求用于第二路径的分组数据会话。该方法还包括经由第一无线网络的分组核心网络在至少第二无线网络上的第二路径上接收分组数据。

2. 发明授权

US08730928B2 Enhancements for increased spatial reuse in ad-hoc networks 有权
标题翻译：增强ad-hoc网络中的空间重用性
公开(公告)号：US08730928B2
公开(公告)日：2014-05-20
申请号：US12710881
申请日：2010-02-23
申请人： Soumya Das , Krishnan Rajamani , Xiaolong Huang , Dilip Krishnaswamy , Samir S. Soliman
发明人： Soumya Das , Krishnan Rajamani , Xiaolong Huang , Dilip Krishnaswamy , Samir S. Soliman
IPC分类号： H04W4/00 , H04W16/28 , H04W8/00 , H04W92/04 , H04W92/16
CPC分类号： H04W16/28 , H04W8/005 , H04W74/00 , H04W84/18 , H04W92/04 , H04W92/16
摘要： A method of facilitating communication in a wireless ad-hoc network comprises: generating, at a node in the wireless ad-hoc network, target availability information with regard to one or more transmission slots, the target availability information indicating whether the node is permitted to receive a transmission during each transmission slot; generating, at the node, owner availability information with regard to one or more transmission slots, the owner availability information indicating whether the node is permitted to transmit during each transmission slot; and broadcasting, from the node, the target availability information and the owner availability information to separately indicate availability as either an owner or a target for one or more transmission slots.
摘要翻译：一种促进无线自组织网络中的通信的方法包括：在所述无线自组织网络中的节点处，生成关于一个或多个传输时隙的目标可用性信息，所述目标可用性信息指示所述节点是否被允许在每个传输时隙期间接收传输; 在所述节点处生成关于一个或多个传输时隙的所有者可用性信息，所述可用性信息指示所述节点是否被允许在每个传输时隙期间传输; 并且从节点广播目标可用性信息和所有者可用性信息以分别指示作为一个或多个传输时隙的所有者或目标的可用性。

3. 发明申请

US20120236801A1 METHOD FOR CONCURRENT BANDWIDTH AGGREGATION USING A SECOND PATH ON A SECOND WIRELESS NETWORK THAT UTILIZES THE PACKET CORE NETWORK OF A FIRST PATH ON A FIRST WIRELESS NETWORK 有权
标题翻译：使用第二无线网络上的第二路径进行并行带宽聚合的方法，利用第一个无线网络上的第一个路径的分组核心网络
公开(公告)号：US20120236801A1
公开(公告)日：2012-09-20
申请号：US13241155
申请日：2011-09-22
申请人： Dilip Krishnaswamy , Soumya Das , Samir S. Soliman , Srinivasa R. Eravelli
发明人： Dilip Krishnaswamy , Soumya Das , Samir S. Soliman , Srinivasa R. Eravelli
IPC分类号： H04W4/00 , H04W72/04
CPC分类号： H04W76/026 , H04W76/16 , H04W88/06
摘要： A method for concurrent bandwidth aggregation (COBA) for a client via multiple wireless networks includes requesting a packet data session for a first path on a first wireless network using a first modem of the multi-modem UE via a packet core network of the first wireless network. The method further includes requesting a packet data session for a second path on a second wireless network via the packet core network of the first wireless network using a second modem of the multi-modem UE. The method also includes receiving packet data over at least the second path on the second wireless network via the packet core network of the first wireless network.
摘要翻译：一种用于经由多个无线网络的客户机的并发带宽聚合（COBA）的方法包括：通过第一无线网络的分组核心网络，使用多调制解调器UE的第一调制解调器为第一无线网络上的第一路径请求分组数据会话网络。该方法还包括使用多调制解调器UE的第二调制解调器，经由第一无线网络的分组核心网络在第二无线网络上请求用于第二路径的分组数据会话。该方法还包括经由第一无线网络的分组核心网络在至少第二无线网络上的第二路径上接收分组数据。

4. 发明申请

US20120155386A1 SIGNALING REDUCTION FOR THE CORE NETWORK OF A WIRELESS COMMUNICATIONS SYSTEM 审中-公开
标题翻译：无线通信系统核心网的信令减少
公开(公告)号：US20120155386A1
公开(公告)日：2012-06-21
申请号：US12974948
申请日：2010-12-21
申请人： Dilip Krishnaswamy , Samir S. Soliman , Soumya Das
发明人： Dilip Krishnaswamy , Samir S. Soliman , Soumya Das
IPC分类号： H04W68/02 , H04W36/00 , H04W12/06 , H04W88/08 , H04W72/04
CPC分类号： H04L67/28 , H04W28/06 , H04W76/19 , H04W76/25 , H04W88/182 , Y02D30/30
摘要： Systems, methods, devices, and computer program products are described for the reduction of signaling to the core network of a wireless communications system. In one example, a proxy receives a request message transmitted from a mobile device to the core network. The proxy traps the request message to prevent it from being forwarded to the core network. The proxy generates a request accept message in response to the trapped request message, the request accept message spoofing a core network response to the request message. The proxy transmits the request accept message to the mobile device.
摘要翻译：描述了用于减少对无线通信系统的核心网络的信令的系统，方法，设备和计算机程序产品。在一个示例中，代理接收从移动设备发送到核心网络的请求消息。代理收集请求消息以防止它被转发到核心网络。代理产生响应于被捕获的请求消息的请求接受消息，请求接受消息欺骗核心网络对请求消息的响应。代理将请求接受消息发送到移动设备。

5. 发明申请

US20120185569A1 TECHNIQUES FOR DYNAMIC TASK PROCESSING IN A WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：无线通信系统中动态任务处理技术
公开(公告)号：US20120185569A1
公开(公告)日：2012-07-19
申请号：US13007499
申请日：2011-01-14
申请人： Soumya Das , Dilip Krishnaswamy , Krishnan Rajamani , Samir S. Soliman
发明人： Soumya Das , Dilip Krishnaswamy , Krishnan Rajamani , Samir S. Soliman
IPC分类号： G06F15/16
CPC分类号： H04L67/2885 , H04L67/10 , H04L67/12 , H04W4/38 , H04W4/80 , H04W88/06
摘要： Techniques for dynamic task distribution and processing in a wireless communication system are described. In one embodiment, the wireless communication system includes a sensor configured to measure a characteristic and to transmit information indicative of the measured characteristic. The system includes a mobile device configured to receive and aggregate the information transmitted by the sensor, perform one or more tasks related to the aggregated information, determine whether a condition necessary for transferring a subset of the tasks is satisfied, and transfer the subset of the tasks for further performance. The system further includes a local gateway device configured to receive and aggregate the information indicative of the measured characteristic from the sensor and perform tasks related to the aggregated information, receive and perform the transferred subset of the tasks from the mobile device, and transfer the tasks for further performance.
摘要翻译：描述了用于无线通信系统中的动态任务分发和处理的技术。在一个实施例中，无线通信系统包括被配置为测量特性并传送指示测量特性的信息的传感器。该系统包括被配置为接收和聚合由传感器发送的信息的移动设备，执行与聚合信息相关的一个或多个任务，确定是否满足传送任务子集所需的条件，并且传送该子集任务进一步表现。该系统还包括本地网关设备，其被配置为接收并聚合来自传感器的指示测量特性的信息，并且执行与聚合信息相关的任务，从移动设备接收并执行所传送的任务子集，并且传送任务进一步表现。

6. 发明申请

US20110205962A1 ENHANCEMENTS FOR INCREASED SPATIAL REUSE IN AD-HOC NETWORKS 有权
标题翻译：在AD-HOC网络中增加空间重现的增强
公开(公告)号：US20110205962A1
公开(公告)日：2011-08-25
申请号：US12710881
申请日：2010-02-23
申请人： Soumya Das , Krishnan Rajamani , Xiaolong Huang , Dilip Krishnaswamy , Samir S. Soliman
发明人： Soumya Das , Krishnan Rajamani , Xiaolong Huang , Dilip Krishnaswamy , Samir S. Soliman
IPC分类号： H04W4/00
CPC分类号： H04W16/28 , H04W8/005 , H04W74/00 , H04W84/18 , H04W92/04 , H04W92/16
摘要： A method of facilitating communication in a wireless ad-hoc network comprises: generating, at a node in the wireless ad-hoc network, target availability information with regard to one or more transmission slots, the target availability information indicating whether the node is permitted to receive a transmission during each transmission slot; generating, at the node, owner availability information with regard to one or more transmission slots, the owner availability information indicating whether the node is permitted to transmit during each transmission slot; and broadcasting, from the node, the target availability information and the owner availability information to separately indicate availability as either an owner or a target for one or more transmission slots.
摘要翻译：一种促进无线自组织网络中的通信的方法包括：在所述无线自组织网络中的节点处，生成关于一个或多个传输时隙的目标可用性信息，所述目标可用性信息指示所述节点是否被允许在每个传输时隙期间接收传输; 在所述节点处生成关于一个或多个传输时隙的所有者可用性信息，所述可用性信息指示所述节点是否被允许在每个传输时隙期间传输; 并且从节点广播目标可用性信息和所有者可用性信息以分别指示作为一个或多个传输时隙的所有者或目标的可用性。

7. 发明授权

US09125134B2 Proximity agent based out of band communication for femtocell operation 有权
标题翻译：基于毫微微小区操作的带外通信的接近代理
公开(公告)号：US09125134B2
公开(公告)日：2015-09-01
申请号：US12861616
申请日：2010-08-23
申请人： Soumya Das , Nishith Chaubey , Samir S. Soliman
发明人： Soumya Das , Nishith Chaubey , Samir S. Soliman
IPC分类号： H04W4/00 , H04W48/08 , H04W52/24 , H04W52/28 , H04W84/04 , H04W84/18
CPC分类号： H04W48/08 , H04W52/242 , H04W52/243 , H04W52/244 , H04W52/245 , H04W52/283 , H04W84/045 , H04W84/18
摘要： Out of band (OOB) communication facilitates femtocell operation. One or more proximity agent provides out of band communication with nodes (e.g., mobile client devices) to provide assistance in or otherwise facilitate femtocell discovery, reselection, and/or interference mitigation. Out of band communication techniques provide for low power discovery, association, and communication as compared to corresponding femtocell or cellular network communication techniques. An OOB proximity agent is provided in association with a femtocell to provide transmit power level control with respect to the femtocell. In operation, if a client device searches for and finds an OOB proximity agent, it will find a femtocell, thereby avoiding a need to aggressively search for femtocells.
摘要翻译：带外（OOB）通信促进了毫微微小区的操作。一个或多个邻近代理提供与节点（例如，移动客户端设备）的带外通信，以提供对毫微微蜂窝发现，重选和/或干扰减轻的辅助或以其他方式促进。与对应的毫微微小区或蜂窝网络通信技术相比，带外通信技术提供低功率发现，关联和通信。与毫微微小区相关联地提供OOB邻近代理以提供关于毫微微小区的发射功率电平控制。在操作中，如果客户端设备搜索并找到OOB邻近代理，则会发现毫微微小区，从而避免了积极搜索毫微微小区的需要。

8. 发明授权

US08838117B2 Active macro-femto hand-in with help from out-of-band proxy 有权
标题翻译：在带外代理的帮助下，主动微距手机
公开(公告)号：US08838117B2
公开(公告)日：2014-09-16
申请号：US13087760
申请日：2011-04-15
申请人： Samir S. Soliman , Soumya Das , Nishith Chaubey , Olufunmilola O. Awoniyi
发明人： Samir S. Soliman , Soumya Das , Nishith Chaubey , Olufunmilola O. Awoniyi
IPC分类号： H04W36/00 , H04W4/00 , H04W40/00 , H04L12/28 , H04W36/04 , H04W84/18 , H04W24/10 , H04W36/08 , H04W8/26 , H04W84/04 , H04W8/00
CPC分类号： H04W36/04 , H04W8/005 , H04W8/26 , H04W24/10 , H04W36/08 , H04W84/045 , H04W84/18
摘要： Systems, methods, devices, and computer program products are described for supporting macrocell-to-femtocell hand-ins of active macro communications for mobile access terminals. A femto-proxy system is provided including a femtocell and an out-of-band (OOB) proxy. While the femtocell may be addressed by the macro network according to a potentially non-unique identifier (e.g., its PN offset), the OOB proxy is addressable according to a unique OOB identifier (e.g., a Bluetooth device address, BD_ADDR). When the mobile access terminal is in proximity to the femto-proxy system, it detects the OOB proxy and communicates the unique OOB identifier to the core network via the macro network (e.g., as part of a measurement report). The OOB identifier is mapped (e.g., in the core network) to the femtocell, allowing the core network to uniquely identify the appropriate target femtocell for active hand-in.
摘要翻译：描述了系统，方法，设备和计算机程序产品，用于支持用于移动接入终端的主动宏通信的宏蜂窝到毫微微蜂窝基站的接入。提供了包括毫微微小区和带外（OOB）代理）的毫微微代理系统。毫微微小区可以根据潜在的非唯一标识符（例如，其PN偏移）由宏网络寻址，但是OOB代理可以根据唯一的OOB标识符（例如，蓝牙设备地址BD_ADDR）寻址。当移动接入终端接近毫微微代理系统时，它检测OOB代理，并通过宏网络（例如，作为测量报告的一部分）将唯一的OOB标识符传送到核心网络。 OOB标识符被映射到（例如，在核心网络中）到毫微微小区，允许核心网络唯一地识别适当的目标毫微微蜂窝以进行主动手持。

9. 发明授权

US08717987B2 Femtocell beacon interference mitigation with out-of-band links 有权
标题翻译：毫微微小区信标干扰减轻与带外链路
公开(公告)号：US08717987B2
公开(公告)日：2014-05-06
申请号：US13008258
申请日：2011-01-18
申请人： Soumya Das , Nishith Chaubey , Samir S. Soliman
发明人： Soumya Das , Nishith Chaubey , Samir S. Soliman
IPC分类号： H04W4/00
CPC分类号： H04W48/14 , H04W48/16 , H04W48/20 , H04W84/045
摘要： Systems, methods, devices, and computer program products are described for mitigating macrocell interference during femtocell discovery in a wireless communications system. In one example, a mobile device may be camped on a macrocell. A femtocell transmits out-of-band (OOB) discovery signals to, or receives OOB band discovery signals from, the mobile device to facilitate presence detection. The femtocell may also be configured to use various techniques to transmit in-band beacon bursts (e.g., low or high power beacon bursts) to the mobile device in the macrocell frequency range to trigger the mobile device to perform an inter-frequency scan for cell reselection. The femtocell may transmit communications signals to the mobile device in a femtocell frequency range (different from the macrocell frequency range) after the mobile device has discovered and selected the femtocell.
摘要翻译：描述了系统，方法，设备和计算机程序产品，用于在无线通信系统中的毫微微小区发现期间减轻宏小区干扰。在一个示例中，移动设备可以驻留在宏小区上。毫微微小区向移动设备发送带外（OOB）发现信号或从移动设备接收OOB频带发现信号以便于存在检测。毫微微小区还可以被配置为使用各种技术来在宏小区频率范围内向移动设备发送带内信标突发（例如，低功率或高功率信标突发），以触发移动设备对小区执行频率间扫描重选。在移动设备已经发现并选择了毫微微小区之后，毫微微小区可以在毫微微小区频率范围（不同于宏小区频率范围）中向移动设备发送通信信号。

10. 发明授权

US08706146B2 Out-of-band paging with group identifier to reduce mobile detection latency 失效
标题翻译：使用组标识符进行带外寻呼，以减少移动侦测延迟
公开(公告)号：US08706146B2
公开(公告)日：2014-04-22
申请号：US13163044
申请日：2011-06-17
申请人： Soumya Das , Samir S. Soliman
发明人： Soumya Das , Samir S. Soliman
IPC分类号： H04W68/00 , H04H20/71 , H04W4/00
CPC分类号： H04W8/005 , H04W68/12 , H04W84/045 , H04W84/18 , H04W88/06 , H04W88/10
摘要： Systems, methods, devices, and computer program products are described for using an out-of-band (OOB) radio integrated with the femtocell to implement various novel proximity detection techniques. Proximity detection of access terminals (ATs) in the femtocell's access control list (ACL) can be desirable to support femto connectivity and service provision, for example, in context of idle macro-to-femto handoffs, active macro-to-femto hand-ins, etc. Implementations implement OOB proximity detection through multicasting directed proximity request messages to each AT in a femtocell's ACL. Responses to the proximity request message can include identification information used to determine the specific AT that is in proximity.
摘要翻译：描述了系统，方法，设备和计算机程序产品，用于使用与毫微微小区集成的带外（OOB）无线电，以实现各种新颖的接近检测技术。毫微微小区访问控制列表（ACL）中的接入终端（AT）的接近检测可能是期望的，以支持例如在空闲宏到毫微微切换，活动的宏到毫微微手持通信的上下文中的毫微微连接和服务提供。 ins等。实现通过向毫微微小区的ACL中的每个AT多播定向接近请求消息来实现OOB接近检测。对邻近请求消息的响应可以包括用于确定接近的特定AT的识别信息。

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