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31. 发明申请

US20140161103A1 APPARATUS, SYSTEM AND METHOD OF CELLULAR NETWORK COMMUNICATIONS CORRESPONDING TO A NON-CELLULAR NETWORK 审中-公开
标题翻译：与非细胞网络相关的细胞网络通信的装置，系统和方法
公开(公告)号：US20140161103A1
公开(公告)日：2014-06-12
申请号：US14068221
申请日：2013-10-31
申请人： Alexander Sirotkin , Mo-Han Fong , Nageen Himayat , Shilpa Talwar , Shu-Ping Yeh
发明人： Alexander Sirotkin , Mo-Han Fong , Nageen Himayat , Shilpa Talwar , Shu-Ping Yeh
IPC分类号： H04W48/18 , H04W84/12 , H04W24/10
CPC分类号： H04W36/0088 , H04W24/10 , H04W48/18 , H04W84/12 , H04W88/06 , Y02D70/12 , Y02D70/14
摘要： Some demonstrative embodiments include devices, systems and/or cellular network communications corresponding to a non-cellular network. For example, an Evolved Node B (eNB) may be configured to transmit to a User Equipment (UE) at least one configuration message to configure one or more measurements to be performed by the UE with respect to at least Wireless-Local-Area-Network (WLAN), to receive from the UE at least one report message including measurement information corresponding to the WLAN, to trigger the UE to start or stop offloading to the WLAN, and/or to transmit to the UE network assistance information corresponding to the WLAN.
摘要翻译：一些演示实施例包括对应于非蜂窝网络的设备，系统和/或蜂窝网络通信。例如，演进节点B（eNB）可以被配置为向用户设备（UE）发送至少一个配置消息，以配置由UE至少相对于至少无线 - 局域 - 网络（WLAN），从UE接收至少一个包括与WLAN对应的测量信息的报告消息，以触发UE开始或停止卸载到WLAN，和/或向UE网络发送与 WLAN。

32. 发明申请

US20140050086A1 CONTROL AND DATA PLANE SOLUTIONS FOR CARRIER-AGGREGATION BASED WLAN OFFLOAD 有权
标题翻译：控制和数据平面解决方案，用于基于载波聚合的无线局域网脱机
公开(公告)号：US20140050086A1
公开(公告)日：2014-02-20
申请号：US13992013
申请日：2011-12-21
申请人： Nageen Himayat , Shilpa Talwar , Kamran Etemad , Vivek G. Gupta
发明人： Nageen Himayat , Shilpa Talwar , Kamran Etemad , Vivek G. Gupta
IPC分类号： H04W28/02
CPC分类号： H04W28/0231 , H04B7/0413 , H04B7/0417 , H04B7/0452 , H04B7/0465 , H04B7/0478 , H04B7/0482 , H04B7/0486 , H04B7/0632 , H04J11/0046 , H04L1/0032 , H04L1/1812 , H04L1/1861 , H04L5/0025 , H04L5/0026 , H04L5/0035 , H04L5/0048 , H04L5/0051 , H04L5/0053 , H04L5/0055 , H04L5/0057 , H04L5/0092 , H04L5/0094 , H04L27/2602 , H04L27/2613 , H04L47/125 , H04L47/14 , H04L63/10 , H04L65/4076 , H04N21/2365 , H04N21/64322 , H04W4/70 , H04W12/06 , H04W12/08 , H04W28/0268 , H04W36/14 , H04W48/06 , H04W52/0203 , H04W52/0219 , H04W68/005 , H04W72/0406 , H04W72/0413 , H04W72/042 , H04W72/1247 , H04W84/12 , H04W88/02 , H04W88/06 , H04W88/10 , Y02D70/00 , Y02D70/1224 , Y02D70/1226 , Y02D70/1242 , Y02D70/1244 , Y02D70/1246 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/164 , Y02D70/168 , Y02D70/21 , Y02D70/26 , Y02D70/444
摘要： Systems and methods for controlling data traffic offload to a WLAN (e.g., a Wi-Fi network) from a WWAN (e.g., a 4G LTE network) are generally disclosed herein. One embodiment includes data traffic offload techniques managed by a Radio Resource Control (RRC) in a networked device including offloading data at the IP, PDCP, RLC, or MAC layers; another embodiment includes data traffic offload techniques managed by a MAC Scheduler with RRC control. Configurations for multimode user equipment (UE) and multimode base stations are also described herein, including configurations for implementing a Multiple Radio Access Technology (Multi-RAT) aggregation function to offload data from a WWAN to a WLAN and transmit the data via the WLAN using a Layer 2 transport.
摘要翻译：这里通常公开了用于控制从WWAN（例如，4G LTE网络）向WLAN（例如，Wi-Fi网络）卸载数据流量的系统和方法。一个实施例包括由联网设备中的无线电资源控制（RRC）管理的数据业务卸载技术，包括在IP，PDCP，RLC或MAC层处卸载数据; 另一个实施例包括由具有RRC控制的MAC调度器管理的数据业务卸载技术。本文还描述了用于多模式用户设备（UE）和多模式基站的配置，包括用于实现多无线电接入技术（Multi-RAT）聚合功能的配置，以将数据从WWAN卸载到WLAN，并通过WLAN发送数据，使用二层运输。

33. 发明申请

US20140043979A1 OPPORTUNISTIC CARRIER AGGREGATION FOR DYNAMIC FLOW SWITCHING BETWEEN RADIO ACCESS TECHNOLOGIES 有权
标题翻译：无线电接入技术之间动态流量切换的机会载波聚合
公开(公告)号：US20140043979A1
公开(公告)日：2014-02-13
申请号：US13997224
申请日：2011-10-01
申请人： Kamran Etemad , Vivek Gupta , Nageen Himayat , Shilpa Talwar
发明人： Kamran Etemad , Vivek Gupta , Nageen Himayat , Shilpa Talwar
IPC分类号： H04W28/02 , H04W72/04
CPC分类号： H04W52/0251 , H04B7/2656 , H04L5/001 , H04L5/0033 , H04W4/02 , H04W4/70 , H04W8/186 , H04W28/0205 , H04W72/048 , H04W72/0486 , H04W88/085
摘要： Systems and methods for opportunistic cross radio access technology (RAT) bandwidth allocation are disclosed. The system comprises wireless wide area network (WWAN) radio configured to be used as a primary cell (PCell) to communicate with a dual mode mobile wireless device on a licensed band and a wireless local area network (WLAN) radio integrated with the WWAN radio and configured to be used as a secondary cell (SCell) to provide additional wireless connectivity to the dual mode mobile wireless device in an unlicensed band that is controlled by the PCell. The PCell provides network access and mobility control for the dual mode mobile wireless device and also supports an opportunistic cross carrier bandwidth allocation through a cross RAT coordination module in the downlink and uplink of the SCell in the unlicensed band.
摘要翻译：披露了机会性交叉无线电接入技术（RAT）带宽分配的系统和方法。该系统包括被配置为用作主小区（PCell）的无线广域网（WWAN）无线电设备与许可频带上的双模式移动无线设备以及与WWAN无线电集成的无线局域网（WLAN）无线电并且被配置为用作辅助小区（SCell），以在由PCell控制的非许可频带中向双模式移动无线设备提供额外的无线连接。 PCell为双模移动无线设备提供网络接入和移动性控制，并且还支持在未许可频带中的SCell的下行链路和上行链路中的跨RAT协调模块的机会交叉载波带宽分配。

34. 发明授权

US08068459B2 Adaptive frequency reuse method of radio resources management and allocation 有权
标题翻译：无线电资源管理与分配的自适应频率复用方法
公开(公告)号：US08068459B2
公开(公告)日：2011-11-29
申请号：US12415957
申请日：2009-03-31
申请人： Vladimir Kravtsov , Yuval Lomnitz , Clark Chen , Shilpa Talwar , Nageen Himayat , Li Li , Hua Yang , Homgmei Sun
发明人： Vladimir Kravtsov , Yuval Lomnitz , Clark Chen , Shilpa Talwar , Nageen Himayat , Li Li , Hua Yang , Homgmei Sun
IPC分类号： H04L5/22 , H04J3/00 , H04W72/00
CPC分类号： H04W72/06 , H04W28/08 , H04W72/082
摘要： A method for managing and allocating radio resources (RRMA method) of multiple radio resource types to subscriber stations is disclosed. The RRMA method includes bandwidth partitioning, into parts comprising “slots” with a given reuse pattern, a selection rule, to select a “cell, reuse pattern” pair serving each user, and an allocation rule, for distributing to each user an appropriate number of bandwidth slots from the selected “cell, reuse pattern” pair. After an adaptation period, the method reaches a desired fairness, while simultaneously reaching a maximal mean throughput, possible under this fairness. For big networks, the method provides basically decentralized radio resource management. The RRMA method is useful to cellular networks having a single set of orthogonal sub-channels (frequency/time slots) being reused by all network cells, such as time division multiple access (TDMA), orthogonal frequency division multiple access (OFDMA), or OFDMA/TDMA cellular systems. Particularly, the method is applicable in fractional frequency reuse cellular networks.
摘要翻译：公开了一种用于向用户站管理和分配多种无线电资源类型的无线电资源（RRMA方法）的方法。 RRMA方法包括带宽划分，包括具有给定重复使用模式的“时隙”的部分，选择规则，以选择为每个用户提供服务的“小区，重用模式”对以及分配规则，用于向每个用户分配适当的号码来自所选择的“小区，重用模式”对的带宽时隙。在适应期后，该方法达到期望的公平性，同时达到最大平均吞吐量，这在公平性下是可能的。对于大型网络，该方法基本上提供了分散的无线资源管理。 RRMA方法对于具有由所有网络小区重新使用的单组正交子信道（频率/时隙）的蜂窝网络是有用的，诸如时分多址（TDMA），正交频分多址（OFDMA）或 OFDMA / TDMA蜂窝系统。特别地，该方法适用于分数频率复用蜂窝网络。

35. 发明申请

US20110110229A1 MULTI-RADIO COMMUNICATION BETWEEN WIRELESS DEVICES 有权
标题翻译：无线设备之间的无线电通信
公开(公告)号：US20110110229A1
公开(公告)日：2011-05-12
申请号：US12909544
申请日：2010-10-21
申请人： Nageen Himayat , Shilpa Talwar , Kerstin Johnsson , Jaroslaw J. Sydir
发明人： Nageen Himayat , Shilpa Talwar , Kerstin Johnsson , Jaroslaw J. Sydir
IPC分类号： H04L12/02 , H04L1/00
CPC分类号： H04L47/41 , H04W28/065 , H04W76/15 , H04W80/00 , H04W88/06
摘要： In various embodiments, two wireless communication devices may communicate with each other using multiple protocols, by dividing the data to be communicated into multiple portions, and using each protocol to communicate different portions. The different protocols may be used simultaneously or concurrently. This multi-protocol technique may be used in several different ways to provide different types of advantages in wireless communications.
摘要翻译：在各种实施例中，两个无线通信设备可以通过将要传送的数据划分成多个部分并且使用每个协议来传送不同的部分来使用多个协议彼此进行通信。不同的协议可以同时使用或同时使用。这种多协议技术可以以几种不同的方式用于在无线通信中提供不同类型的优点。

36. 发明申请

US20190138934A1 TECHNOLOGIES FOR DISTRIBUTING GRADIENT DESCENT COMPUTATION IN A HETEROGENEOUS MULTI-ACCESS EDGE COMPUTING (MEC) NETWORKS 审中-公开
公开(公告)号：US20190138934A1
公开(公告)日：2019-05-09
申请号：US16235682
申请日：2018-12-28
申请人： Saurav Prakash , Sagar Dhakal , Yair Yona , Nageen Himayat , Shilpa Talwar
发明人： Saurav Prakash , Sagar Dhakal , Yair Yona , Nageen Himayat , Shilpa Talwar
IPC分类号： G06N20/00 , G06N7/00 , G06N7/08 , G06N3/08 , G06K9/62 , G06F9/50 , H04L12/24
摘要： Systems, apparatuses, methods, and computer-readable media, are provided for distributed machine learning (ML) training using heterogeneous compute nodes in a heterogeneous computing environment, where the heterogeneous compute nodes are connected to a master node via respective wireless links. ML computations are performed by individual heterogeneous compute nodes on respective training datasets, and a master combines the outputs of the ML computations obtained from individual heterogeneous compute nodes. The ML computations are balanced across the heterogeneous compute nodes based on knowledge of network conditions and operational constraints experienced by the heterogeneous compute nodes. Other embodiments may be described and/or claimed.

37. 发明申请

US20140328287A1 OPPORTUNISTIC DEVICE-TO-DEVICE COMMUNICATION 审中-公开
标题翻译：机构设备通信
公开(公告)号：US20140328287A1
公开(公告)日：2014-11-06
申请号：US14335338
申请日：2014-07-18
申请人： Kamran Etemad , Vivek Gupta , Kerstin Johnsson , Shilpa Talwar , Rongzhen Yang , Nageen Himayat
发明人： Kamran Etemad , Vivek Gupta , Kerstin Johnsson , Shilpa Talwar , Rongzhen Yang , Nageen Himayat
IPC分类号： H04W72/04 , H04W76/02
CPC分类号： H04W36/14 , H04W72/0453 , H04W76/14 , H04W76/23 , H04W88/06 , Y02D70/126 , Y02D70/20
摘要： Embodiments of computer-implemented methods, systems, computing devices, and computer-readable media are described herein for opportunistically transitioning service flows of mobile devices between being direct and indirect. In various embodiments, a proximity between first and second mobile devices that are in wireless communication with each other may be monitored. In various embodiments, a selective transition of a service flow between the first and second mobile devices from being indirect through the radio network access node using a first radio access technology (“RAT”) to being direct using a second RAT may be facilitated, e.g., responsive to a determination that a first criterion has been met. In various embodiments, a selective transition of the service flow from being direct using the second RAT to being indirect using the first RAT may be facilitated, e.g., responsive to a determination that a second criterion has been met.
摘要翻译：本文描述了计算机实现的方法，系统，计算设备和计算机可读介质的实施例，用于在直接和间接之间机会地转换移动设备的服务流。在各种实施例中，可以监视彼此无线通信的第一和第二移动设备之间的接近度。在各种实施例中，可以方便地将第一和第二移动设备之间的服务流的选择性转换通过使用第一无线电接入技术（“RAT”）的无线电网络接入节点间接地直接使用第二RAT，例如响应于已经满足第一标准的确定。在各种实施例中，可以方便地例如响应于已经满足第二标准的确定来促进服务流从直接使用第二RAT到间接使用第一RAT的选择性转换。

38. 发明授权

US08798653B2 Probabilistic interference mitigation for wireless cellular networks 有权
标题翻译：无线蜂窝网络的概率干扰减轻
公开(公告)号：US08798653B2
公开(公告)日：2014-08-05
申请号：US13224148
申请日：2011-09-01
申请人： Guowang Miao , Nageen Himayat , Shilpa Talwar
发明人： Guowang Miao , Nageen Himayat , Shilpa Talwar
IPC分类号： H04B1/00 , H04B17/00 , H04B7/00
CPC分类号： H04W72/082
摘要： An interference mitigation system randomizes transmissions to cell-edge users by carefully controlling the probability of transmission to these users, thereby creating a virtual fractional frequency system that does not require extensive frequency management and coordination across the network. In some embodiments, the interference mitigation system identifies severely interfered links and reduces the probability of transmission on these links, with the result being a reduced probability of interference.
摘要翻译：干扰减轻系统通过仔细控制传输给这些用户的概率来将传输随机化到小区边缘用户，从而创建不需要跨网络广泛的频率管理和协调的虚拟分数频率系统。在一些实施例中，干扰减轻系统识别严重干扰的链路并降低这些链路上的传输概率，结果是减少的干扰概率。

39. 发明授权

US08630229B2 Base station and method for reducing asynchronous interference in a multi-tier OFDMA overlay network 有权
标题翻译：用于降低多层OFDMA覆盖网络中的异步干扰的基站和方法
公开(公告)号：US08630229B2
公开(公告)日：2014-01-14
申请号：US12822925
申请日：2010-06-24
申请人： Nageen Himayat , Shilpa Talwar , Honggang Li , Jaroslaw J. Sydir , Kerstin Johnson , Shu-Ping Yeh
发明人： Nageen Himayat , Shilpa Talwar , Honggang Li , Jaroslaw J. Sydir , Kerstin Johnson , Shu-Ping Yeh
IPC分类号： H04W88/06
CPC分类号： H04L12/66 , H04L27/2607 , H04L27/2656 , H04L27/2666 , H04W16/12 , H04W28/04 , H04W52/10 , H04W52/146 , H04W56/0045 , H04W72/00 , H04W84/045 , H04W88/08 , Y02D70/122 , Y02D70/124 , Y02D70/14
摘要： Embodiments of a base station and method for reducing asynchronous interference in a multi-tier OFDMA overlay network are generally described herein. In some embodiments, a lower-tier base station is configured to adjust OFDMA frame boundaries to cause frames communicated by a higher-tier to arrive within a cyclic prefix at the lower-tier base station. The lower-tier base station may also be configured to adjust OFDMA frame boundaries to cause frames communicated by a lower-tier of the network to arrive within a cyclic prefix at a higher-tier mobile station. Accordingly, frames from one tier may arrive within the cyclic prefix of another thereby reducing asynchronous interference.
摘要翻译：本文中一般地描述了用于减少多层OFDMA覆盖网络中的异步干扰的基站和方法的实施例。在一些实施例中，低层基站被配置为调整OFDMA帧边界，以使由较高层传送的帧在低层基站处的循环前缀内到达。低层基站还可以被配置为调整OFDMA帧边界，以使得由较低层网络传送的帧在较高层移动站处的循环前缀内到达。因此，来自一个层的帧可以在另一层的循环前缀内到达，从而减少异步干扰。

40. 发明申请

US20130322261A1 Cell Association in Multi-Radio Access Technology Networks 审中-公开
标题翻译：多无线电接入技术网络中的小区协会
公开(公告)号：US20130322261A1
公开(公告)日：2013-12-05
申请号：US13994385
申请日：2011-12-29
申请人： Shu-Ping Yeh , Nageen Himayat , Shilpa Talwar , Kerstin Johnsson
发明人： Shu-Ping Yeh , Nageen Himayat , Shilpa Talwar , Kerstin Johnsson
IPC分类号： H04W48/18
CPC分类号： H04W48/18 , H04W88/06
摘要： One of at least two available radio access technologies may be selected for a given radio communication. For example, quality of service or network loading may be used to make the selection.
摘要翻译：可以为给定的无线电通信选择至少两个可用的无线接入技术之一。例如，可以使用服务质量或网络加载来进行选择。

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