公开(公告)号：US20100069065A1

公开(公告)日：2010-03-18

申请号：US12540197

申请日：2009-08-12

Applicant: Sharad Deepak Sambhwani ,  Aziz Gholmieh ,  Rohit Kapoor

Inventor： Sharad Deepak Sambhwani ,  Aziz Gholmieh ,  Rohit Kapoor

IPC: H04W48/20 ,  H04B17/00

CPC classification number: H04W36/0083 ,  H04J11/0093 ,  H04W36/30

Abstract: Systems and methodologies are described that facilitate providing frequent secondary carrier measurement reports in multicarrier wireless communications. Secondary carrier measurement reports can be provided based on anchor carrier measurement reports. When an event or request to generate an anchor carrier measurement report is received, the anchor carrier measurement report can be generated along with a secondary carrier measurement report. In this regard, access points can receive the carrier measurement reports and determine mobility for a wireless device based on more than one carrier.

Abstract translation: 描述了有助于在多载波无线通信中提供频繁的次载波测量报告的系统和方法。 辅助载波测量报告可以基于锚载波测量报告来提供。 当接收到产生锚载波测量报告的事件或请求时，锚载波测量报告可以与副载波测量报告一起生成。 在这方面，接入点可以接收载波测量报告并且基于多于一个载波来确定无线设备的移动性。

公开(公告)号：US20100034212A1

公开(公告)日：2010-02-11

申请号：US12189547

申请日：2008-08-11

Applicant: Mehmet Yavuz ,  Matthew S. Grob ,  Peter J. Black ,  Rohit Kapoor ,  Serafin Diaz

Inventor： Mehmet Yavuz ,  Matthew S. Grob ,  Peter J. Black ,  Rohit Kapoor ,  Serafin Diaz

IPC: H04L12/56

CPC classification number: H04L47/10 ,  H01L2924/00013 ,  H04L43/0852 ,  H04L43/106 ,  H04L47/14 ,  H04L47/283 ,  H04L47/50 ,  H04L47/564 ,  H01L2224/29099

Abstract: Methods and apparatus for providing modified timestamps in a communication system. In an aspect, a method includes receiving one or more packets associated with a selected destination, computing an average relative delay associated with each packet, determining a modified timestamp associated with each packet based on the average relative delay associated with each packet, and outputting the one or more packets and their associated modified timestamps. In an aspect, an apparatus is provided for generating modified timestamps. The apparatus includes a packet receiver configured to receive one or more packets associated with a selected destination and processing logic configured to compute an average relative delay associated with each packet, determine a modified timestamp associated with each packet based on the average relative delay associated with each packet, and output the one or more packets and their associated modified timestamps.

Abstract translation: 用于在通信系统中提供修改的时间戳的方法和装置。 一方面，一种方法包括接收与所选择的目的地相关联的一个或多个分组，计算与每个分组相关联的平均相对延迟，基于与每个分组相关联的平均相对延迟来确定与每个分组相关联的修改时间戳，并输出 一个或多个分组及其相关联的修改时间戳。 在一方面，提供了一种用于生成修改的时间戳的装置。 该装置包括：分组接收器，被配置为接收与所选择的目的地相关联的一个或多个分组和被配置为计算与每个分组相关联的平均相对延迟的处理逻辑，基于与每个分组相关联的平均相对延迟来确定与每个分组相关联的修改时间戳 分组，并输出一个或多个分组及其相关联的修改时间戳。

公开(公告)号：US20090292800A1

公开(公告)日：2009-11-26

申请号：US12393925

申请日：2009-02-26

Applicant: Joanna Ng ,  Rohit Kapoor ,  Leho Nigul

Inventor： Joanna Ng ,  Rohit Kapoor ,  Leho Nigul

IPC: G06F15/173

CPC classification number: G06F17/30899 ,  G06F17/3089

Abstract: The invention provides method and apparatus for collaboration between a plurality of associated portlets in a portal server including: associating each portlet with a portlet descriptor describing context names; forming collaboration groups of portlets having corresponding context names for synchronized contents.

Abstract translation: 本发明提供了一种用于在门户服务器中的多个相关联的Portlet之间进行协作的方法和装置，包括：将每个portlet与描述上下文名称的portlet描述符相关联; 形成具有用于同步内容的对应上下文名称的Portlet的协作组。

公开(公告)号：US20090203376A1

公开(公告)日：2009-08-13

申请号：US12364880

申请日：2009-02-03

Applicant: Sharad Deepak Sambhwani ,  Mehmet Yavuz ,  Rohit Kapoor

Inventor： Sharad Deepak Sambhwani ,  Mehmet Yavuz ,  Rohit Kapoor

IPC: H04W4/00

CPC classification number: H04W48/16 ,  H04J11/0069 ,  H04W52/0216 ,  Y02D70/1222 ,  Y02D70/1242 ,  Y02D70/1244 ,  Y02D70/1246 ,  Y02D70/1262 ,  Y02D70/23 ,  Y02D70/24

Abstract: A cell identification method is provided. The method includes determining a reception state in a wireless device and comparing a reception cycle to a subframe parameter in the wireless device. The method also includes identifying a subsequent wireless cell within a predetermined time of the comparison.

Abstract translation: 提供小区识别方法。 该方法包括确定无线设备中的接收状态，并将接收周期与无线设备中的子帧参数进行比较。 该方法还包括在比较的预定时间内识别随后的无线小区。

公开(公告)号：US20090201871A1

公开(公告)日：2009-08-13

申请号：US12369261

申请日：2009-02-11

Applicant: Sharad Deepak Sambhwani ,  Bibhu P. Mohanty ,  Mehmet Yavuz ,  Rohit Kapoor ,  Vinay Chande

Inventor： Sharad Deepak Sambhwani ,  Bibhu P. Mohanty ,  Mehmet Yavuz ,  Rohit Kapoor ,  Vinay Chande

IPC: H04W4/00

CPC classification number: H04W72/0406 ,  H04W74/08

Abstract: Providing for improved wireless communications for user equipment (UE) in a semi-active state is described herein. By way of example, a base station can employ particular wireless channel resources, monitored by a UE in a CELL_FACH state for instance, to trigger channel feedback information from the UE. The trigger can comprise an explicit order instructing the UE to provide data in response, or can include a portion of downlink traffic targeting the UE, where the UE is configured to respond in a suitable manner to receipt of traffic data. The UE can maintain the CELL_FACH state in receiving to and responding to the trigger, and can further receive subsequent traffic data in such state. Accordingly, the subject disclosure provides for improved efficiency and reliability in semi-active state wireless communications.

Abstract translation: 在这里描述为半活动状态的用户设备（UE）提供改进的无线通信。 作为示例，基站可以采用例如由CELL_FACH状态的UE监视的特定无线信道资源来触发来自UE的信道反馈信息。 触发器可以包括指示UE响应地提供数据的显式顺序，或者可以包括针对UE的下行链路业务的一部分，其中UE被配置为以适当的方式响应以接收业务数据。 UE可以在接收到触发和响应触发时保持CELL_FACH状态，并且可以在这种状态下进一步接收后续的业务数据。 因此，本公开提供了半活动状态无线通信中的改进的效率和可靠性。

公开(公告)号：US20070115814A1

公开(公告)日：2007-05-24

申请号：US10550806

申请日：2004-03-29

Applicant: Mario Gerla ,  M. Sanadidi ,  Giovanni Pau ,  Ren Wang ,  Alex Balk ,  Dario Maggiorini ,  Kenshin Yamada ,  Rohit Kapoor ,  Ling-Jyh Chen

Inventor： Mario Gerla ,  M. Sanadidi ,  Giovanni Pau ,  Ren Wang ,  Alex Balk ,  Dario Maggiorini ,  Kenshin Yamada ,  Rohit Kapoor ,  Ling-Jyh Chen

IPC: H04L12/26

CPC classification number: H04L47/25 ,  H04L1/0002 ,  H04L1/0014 ,  H04L1/0019 ,  H04L1/187 ,  H04L1/1874 ,  H04L29/06027 ,  H04L43/0882 ,  H04L47/10 ,  H04L47/193 ,  H04L47/27 ,  H04L47/37 ,  H04L65/607 ,  H04L69/16 ,  H04L69/161 ,  H04L69/163 ,  H04L69/22 ,  Y02D50/10

Abstract: Methods and apparatuses for improved data transmission control protocols. Acknowledgment streams are used by a sender process to generate various estimates of eligible transmission rates that are fair to other processes competing for bandwidth across a common network. In addition, the acknowledgment streams are used in conjunction with various other standard transmission control protocol metrics to adapt a filter for use on the rate estimates. Additional improvements in throughput may no be had by measuring the overall capacity of the computer network using packet pair dispersion measurements and adaptive network probing. In addition, the methods may be adapted for both packet transmission and video streaming applications.

Abstract translation: 改进数据传输控制协议的方法和装置。 发送者进程使用确认流来生成符合传输速率的各种估计，这对公共网络上的带宽竞争的其他进程是公平的。 此外，确认流与各种其他标准传输控制协议度量结合使用，以使滤波器适用于速率估计。 通过使用分组对色散测量和自适应网络探测来测量计算机网络的总体容量，可能不需要额外的吞吐量改进。 此外，该方法可以适用于分组传输和视频流应用两者。

公开(公告)号：US20060206318A1

公开(公告)日：2006-09-14

申请号：US11192231

申请日：2005-07-27

Applicant: Rohit Kapoor ,  Serafin Spindola

Inventor： Rohit Kapoor ,  Serafin Spindola

IPC: G10L19/12

CPC classification number: G10L19/005

Abstract: In one embodiment, the present invention comprises a vocoder having at least one input and at least one output, an encoder comprising a filter having at least one input operably connected to the input of the vocoder and at least one output, a decoder comprising a synthesizer having at least one input operably connected to the at least one output of the encoder, and at least one output operably connected to the at least one output of the vocoder, wherein the decoder comprises a memory and the decoder is adapted to execute instructions stored in the memory comprising phase matching and time-warping a speech frame.

公开(公告)号：US20060171419A1

公开(公告)日：2006-08-03

申请号：US11123478

申请日：2005-05-05

Applicant: Serafin Spindola ,  Peter Black ,  Rohit Kapoor

Inventor： Serafin Spindola ,  Peter Black ,  Rohit Kapoor

IPC: G08C17/00 ,  H04Q7/00 ,  H04J3/18

CPC classification number: G10L19/012 ,  G10L19/24

Abstract: The present invention comprises a method of communicating background noise comprising the steps of transmitting background noise, blanking subsequent background noise data rate frames used to communicate the background noise, receiving the background noise and updating the background noise. In another embodiment, the present invention comprises an apparatus for communicating background noise comprising a vocoder, at least one smart blanking apparatus operably connected to the vocoder, a de-jitter buffer operably connected to the smart blanker; and a network stack operably connected to the input of the de-jitter buffer and the an output of the smart blanking apparatus.

Abstract translation: 本发明包括一种传播背景噪声的方法，包括发送背景噪声，消隐用于传送背景噪声的后续背景噪声数据速率帧，接收背景噪声和更新背景噪声的步骤。 在另一个实施例中，本发明包括用于传送背景噪声的装置，包括声码器，至少一个可操作地连接到声码器的智能消隐装置，可操作地连接到智能消隐器的去抖动缓冲器; 以及可操作地连接到去抖动缓冲器的输入端和智能消隐装置的输出端的网络堆栈。

公开(公告)号：US09407507B2

公开(公告)日：2016-08-02

申请号：US13599715

申请日：2012-08-30

Applicant: Saiyiu Duncan Ho ,  Bibhu Prasad Mohanty ,  Etan Gur Cohen ,  Rahul Malik ,  Randall Coleman Gellens ,  Rohit Kapoor

Inventor： Saiyiu Duncan Ho ,  Bibhu Prasad Mohanty ,  Etan Gur Cohen ,  Rahul Malik ,  Randall Coleman Gellens ,  Rohit Kapoor

IPC: H04L12/24 ,  H04L12/751 ,  H04L12/66 ,  H04L12/28 ,  H04L12/46 ,  H04L12/721 ,  H04L29/12 ,  H04W8/04 ,  H04W8/06 ,  H04W40/24

CPC classification number: H04L41/12 ,  H04L45/02 ,  Y02D30/30

Abstract: Systems and methods provide a discovery protocol allowing nodes that are interested in knowing a network topology to discover other nodes in the network topology. The discovery protocol includes two message types, topology discovery messages and topology query messages. A node issues topology discovery messages upon powering up, at periodic intervals, or upon detecting a change in network topology. The topology discovery messages are broadcast to all nodes on a network and identify the issuing node to the network. A topology query message is sent to a particular node and requests a response from the receiving node regarding the neighboring nodes of the receiving node. The querying node can use the response data to discover other nodes and to send the discovered nodes query messages such that the node can determine a network topology to a desired level of depth within the network.

Abstract translation: 系统和方法提供发现协议，允许有意知道网络拓扑的节点发现网络拓扑中的其他节点。 发现协议包括两种消息类型，拓扑发现消息和拓扑查询消息。 节点在定时上电时或在检测到网络拓扑变化时发出拓扑发现消息。 拓扑发现消息广播到网络上的所有节点，并将网络的发布节点标识出来。 拓扑查询消息被发送到特定节点并且从接收节点请求关于接收节点的相邻节点的响应。 查询节点可以使用响应数据来发现其他节点并发送所发现的节点查询消息，使得节点可以将网络拓扑确定到网络内所需的深度级别。

公开(公告)号：US09294235B2

公开(公告)日：2016-03-22

申请号：US13429927

申请日：2012-03-26

Applicant: Danlu Zhang ,  Weiyan Ge ,  Rohit Kapoor ,  Bibhu Prasad Mohanty

Inventor： Danlu Zhang ,  Weiyan Ge ,  Rohit Kapoor ,  Bibhu Prasad Mohanty

IPC: H04W4/00 ,  H04L1/18 ,  H04L1/00

CPC classification number: H04L1/1848 ,  H04L2001/0092

Abstract: In aspects of the present disclosure, a user equipment receives inter-NodeB multi-point transmissions, and a multipoint aggregation component detects a gap in the sequence numbers, delays transmitting a not acknowledged signal (NAK) by starting a NAK delay timer, and transmits, by a transceiver, NAK for the gap in sequence numbers in response to the NAK delay timer expiring and detecting that the gap has not been filled during the delaying. If the Medium Access Control (MAC) entity as the respective NodeB identifies itself to the Radio Link Control (RLC), out-of-order delivery (skew) can eventually be distinguished from genuine data loss before the NAK delay timer expires based upon tracking the highest sequence numbers received. Adaptive NAK delay timer can be performed by monitoring skew duration.

Abstract translation: 在本公开的方面，用户设备接收节点间多点传输，并且多点聚合组件通过启动NAK延迟定时器来检测序列号中的间隙，发送未确认信号（NAK）的延迟，并发送 通过收发器，响应于NAK延迟定时器到期并检测到在延迟期间未填充间隙的序列号中的间隙的NAK。 如果作为相应节点B的媒体访问控制（MAC）实体将其自身标识给无线电链路控制（RLC），则在NAK延迟定时器基于跟踪之前到期之前，无序传送（偏移）最终可以与真实数据丢失区分开 接收到的最高序列号。 自适应NAK延迟定时器可以通过监视偏移持续时间来执行。