公开(公告)号：US20100208632A1

公开(公告)日：2010-08-19

申请号：US12652636

申请日：2010-01-05

Applicant: Siddharth Ray ,  Ashwin Sampath

Inventor： Siddharth Ray ,  Ashwin Sampath

IPC: H04B7/00 ,  H04L29/02

CPC classification number: H04W28/065 ,  H04W80/02

Abstract: Certain aspects of the present disclosure provide a technique for bundling the received service data units (SDU) in a first communication layer to generate a protocol data unit (PDU) to pass to a second communication layer. For example, one or more packet data convergence protocol (PDCP) SDUs may be concatenated to generate a PDCP PDU and be sent to a radio link control (RLC) layer in the transmitter side. Similarly, one or more PDCP SDUs may be extracted from a PDCP PDU in the receiver side.

Abstract translation: 本公开的某些方面提供了用于在第一通信层中捆绑所接收的服务数据单元（SDU）以产生要传递到第二通信层的协议数据单元（PDU）的技术。 例如，一个或多个分组数据会聚协议（PDCP）SDU可以被级联以产生PDCP PDU并被发送到发射机侧的无线电链路控制（RLC）层。 类似地，可以从接收机侧的PDCP PDU提取一个或多个PDCP SDU。

公开(公告)号：US08335205B2

公开(公告)日：2012-12-18

申请号：US12643667

申请日：2009-12-21

Applicant: Siddharth Ray ,  Ashwin Sampath ,  Arnaud Meylan ,  Parag A. Agashe

Inventor： Siddharth Ray ,  Ashwin Sampath ,  Arnaud Meylan ,  Parag A. Agashe

IPC: H04J3/24

CPC classification number: H04W28/065

Abstract: Certain aspects of the present disclosure provide a technique for pre-bundling the received service data units (SDU) into an SDU bundle in a first communication layer before receiving a scheduling information from a second communication layer and adjusting the SDU bundle when the scheduling information is received.

Abstract translation: 本公开的某些方面提供了一种用于在从第二通信层接收调度信息之前将接收到的服务数据单元（SDU）预先捆绑到第一通信层中的SDU包中并且当调​​度信息为 收到了

公开(公告)号：US20110312360A1

公开(公告)日：2011-12-22

申请号：US12819191

申请日：2010-06-19

Applicant: Ritesh Kumar Madan ,  Siddharth Ray ,  Niranjan N. Ratnakar ,  Arnab Das

Inventor： Ritesh Kumar Madan ,  Siddharth Ray ,  Niranjan N. Ratnakar ,  Arnab Das

IPC: H04B7/00

CPC classification number: H04L5/02 ,  H04L5/0058 ,  H04L5/0078

Abstract: An apparatus and method are disclosed for determining the optimal bandwidth fractions for all the users in each frequency band in a wireless communication system to maximize the net sum of user utilities. User utilities are functions of average rates of users, where different averaging rules can be used for different users. The standard approach of computing an optimal scheduler strategy involves the solution of a convex optimization problem that has a complexity on the order of O(N3) for N flows. This approach is not feasible for online implementation having a large number of flows. The method of the present work employs an efficient computational algorithm that obtains the optimal bandwidth fractions in O(N) time. This feature makes the method suitable for implementation in wideband cellular systems like LTE (Long Term Evolution) and UMB (Ultra Mobile Broadband).

Abstract translation: 公开了一种用于确定无线通信系统中每个频带中所有用户的最佳带宽分数的装置和方法，以最大化用户实用程序的净和。 用户实用程序是用户的平均速率的函数，其中不同的平均规则可以用于不同的用户。 计算最优调度器策略的标准方法涉及对于N个流具有O（N3）级的复杂度的凸优化问题的解。 这种方法对于具有大量流量的在线实现是不可行的。 本工作的方法采用了一种在O（N）时间内获得最佳带宽分数的有效计算算法。 该特征使得该方法适用于诸如LTE（长期演进）和UMB（超移动宽带）的宽带蜂窝系统中的实现。

公开(公告)号：US07684709B2

公开(公告)日：2010-03-23

申请号：US11540975

申请日：2006-09-29

Applicant: Siddharth Ray ,  Muriel Medard ,  Lizhong Zheng

Inventor： Siddharth Ray ,  Muriel Medard ,  Lizhong Zheng

IPC: H04B10/00

CPC classification number: H04B10/25754

Abstract: A FAWNA that allows high-speed mobile connectivity by leveraging the speed of optical networks. Specifically, SIMO FAWNA, which comprises a SIMO wireless channel interfaced with a fiber channel through wireless-to-optical interfaces. Received wireless signal at each interface are sampled and quantized prior to transmission. The capacity of the FAWNA approaches the capacity of the architecture exponentially with fiber capacity. It is also shown that for a given fiber capacity, there is an optimal method of operating wireless bandwidth and number of interfaces. An optimal method to divide the fiber capacity among the interfaces is shown, which ensures that each interface is allocated a rate so that noise is dominated by front end noise rather than by quantization distortion. A method is also presented in which, rather than dynamically changing rate allocation based on channel state, a less complex, fixed rate allocation may be adopted with very small loss in performance.

Abstract translation: FAWNA通过利用光网络的速度来实现高速移动连接。 具体来说，SIMO FAWNA包括通过无线到光学接口与光纤通道接口的SIMO无线信道。 在每个接口处的接收到的无线信号在传输之前被采样和量化。 FAWNA的容量以光纤容量指数地接近架构容量。 还表明，对于给定的光纤容量，存在操作无线带宽和接口数量的最佳方法。 示出了在接口之间划分光纤容量的最佳方法，其确保每个接口被分配速率，使得噪声以前端噪声为主，而不是通过量化失真。 还提出了一种方法，其中，不是基于信道状态动态地改变速率分配，而是可以采用较不复杂的固定速率分配，而性能损失非常小。

公开(公告)号：US20250029584A1

公开(公告)日：2025-01-23

申请号：US18223512

申请日：2023-07-18

Applicant: Siddharth Ray

Inventor： Siddharth Ray

IPC: G10H1/36 ,  G06F16/638

Abstract: A mechanism is described for facilitating automatic music-queuing, karaoke managing, and track mixing. A method, as described herein, includes receiving, at a computing device, a guest elevation request from a guest client device in communication with the computing device including a server computing device serving as a host computer, where the guest elevation request includes prioritizing a request for an audio track or a video clip placed by a user via the guest client device. The method may further include performing analysis of the guest elevation request to determine whether to approve or disapprove the guest elevation request, and elevating the guest client device associated with the guest elevation request if the guest elevation request is approved. The method may further include communicating the approval of the guest elevation request and the elevation of the guest client device to the guest client device over a communication network.

公开(公告)号：US08965331B2

公开(公告)日：2015-02-24

申请号：US13604741

申请日：2012-09-06

Applicant: Siddharth Ray ,  Murari Srinivasan ,  Milo Steven Medin

Inventor： Siddharth Ray ,  Murari Srinivasan ,  Milo Steven Medin

IPC: H04M11/00 ,  H04W72/00 ,  H04L12/26 ,  H04J3/16

CPC classification number: H04W28/0289 ,  H04L12/1435 ,  H04L12/1489 ,  H04L47/122 ,  H04M15/80 ,  H04M15/8027 ,  H04W28/0247

Abstract: A network device connected to a base station via a backhaul connection may be operable to determine whether the backhaul connection is congested. The determination may be based on a periodic data cap imposed on the backhaul connections. In response to a determination that the backhaul connection is congested, the network device may configure one or more cellular communication parameters of one or more of the plurality of base stations. The determination may be based on one or more of: a total amount of data consumed over the backhaul connection during a current time period, a traffic load on the backhaul connection, and an amount of time remaining in the current time period.

Abstract translation: 通过回程连接连接到基站的网络设备可以用于确定回程连接是否拥塞。 该确定可以基于在回程连接上施加的周期性数据上限。 响应于回程连接被拥塞的确定，网络设备可以配置多个基站中的一个或多个的一个或多个蜂窝通信参数。 该确定可以基于以下中的一个或多个：在当前时间段期间通过回程连接消耗的总数量，回程连接上的业务负载以及当前时间段中剩余的时间量。

公开(公告)号：US20140064083A1

公开(公告)日：2014-03-06

申请号：US13604748

申请日：2012-09-06

Applicant: Siddharth Ray ,  Murari Srinivasan ,  Milo Steven Medin

Inventor： Siddharth Ray ,  Murari Srinivasan ,  Milo Steven Medin

IPC: H04W28/08 ,  H04W36/22

CPC classification number: H04W28/08 ,  H04W16/08 ,  H04W24/08 ,  H04W28/0247 ,  H04W36/22 ,  H04W84/045 ,  H04W92/045

Abstract: A network device may make a determination that a first backhaul connection, which serves a first base station, is congested and that a second backhaul connection, which serves a second base station, is not congested. This determination may be made based on a first periodic data cap imposed (on the first backhaul connection, a traffic load on the first backhaul connection, a second periodic data cap imposed on the second backhaul connection, and a traffic load on the second backhaul connection. In response to the determination, the network device may configure a value of a cellular communication parameter utilized by one or both of the base stations. The configuration may comprise periodic adjustments of the value of the cellular communication parameter. The periodic adjustments may cause one or more mobile devices to be cyclically handed-over between the first base station and the second base station.

Abstract translation: 网络设备可以确定服务于第一基站的第一回程连接被拥塞，并且用于第二基站的第二回程连接不拥塞。 该确定可以基于施加的第一周期性数据上限（在第一回程连接，第一回程连接上的业务负载，施加在第二回程连接上的第二周期性数据上限以及第二回程连接上的业务负载） 响应于该确定，网络设备可以配置由一个或两个基站使用的蜂窝通信参数的值，该配置可以包括对蜂窝通信参数的值的周期性调整，周期性调整可以导致一个 或更多的移动设备在第一基站和第二基站之间循环切换。

公开(公告)号：US20100208654A1

公开(公告)日：2010-08-19

申请号：US12652665

申请日：2010-01-05

Applicant: Ashwin Sampath ,  Siddharth Ray

Inventor： Ashwin Sampath ,  Siddharth Ray

IPC: H04W4/00

CPC classification number: H04L47/10 ,  H04L47/14 ,  H04L47/24 ,  H04W28/065

Abstract: Systems and methodologies are described that facilitate unbundling and processing partial packet data units (PDU). PDUs can be transmitted at a communication layer and can include partial PDUs of a disparate communication layer. Complete SDUs can be determined in the partial PDU and provided to an upper communication layer. In addition, however, the partial PDU can comprise a partial SDU. Upon receiving a remaining or additional portion of the partial PDU, a remaining or additional portion of the partial SDU can be combined with the partial SDU to create a complete SDU (or a larger portion thereof). Where a complete SDU is created, it can be provided to an upper communication layer. Alternatively, the partial PDU can be combined with the remaining portion of the partial PDU to generate a complete or larger PDU, from which the previously incomplete SDU can be retrieved and provided to an upper communication layer.

Abstract translation: 描述了便于拆分和处理部分分组数据单元（PDU）的系统和方法。 PDU可以在通信层发送，并且可以包括不同通信层的部分PDU。 完整的SDU可以在部分PDU中确定并提供给上层通信层。 然而，此外，部分PDU可以包括部分SDU。 在接收到部分PDU的剩余部分或附加部分时，部分SDU的剩余部分或附加部分可以与部分SDU组合以创建完整的SDU（或其较大部分）。 在创建完整的SDU的地方，可以将其提供给上层通信层。 或者，部分PDU可以与部分PDU的剩余部分组合以生成完整或更大的PDU，从该PDU可以检索先前不完整的SDU并将其提供给上层通信层。

公开(公告)号：US20100135326A1

公开(公告)日：2010-06-03

申请号：US12620504

申请日：2009-11-17

Applicant: Siddharth Ray ,  Ashwin Sampath ,  Shailesh Maheshwari

Inventor： Siddharth Ray ,  Ashwin Sampath ,  Shailesh Maheshwari

IPC: H04J3/24

CPC classification number: H04W28/065 ,  H04L69/16 ,  H04L69/161 ,  H04L69/166 ,  H04L69/32

Abstract: Systems and methodologies are described that facilitate creating a packet bundle of Internet Protocol (IP) packets that can be utilized for Just-In-Time (JIT) processing and/or offline processing. In general, upon receipt or detection of incoming IP packets, two or more IP packets can be bundled or packaged together to create a packet bundle. Furthermore, the packet bundle can be created based upon a timer in which a maximum size of the packet bundle and a maximum number of IP packets within a packet bundle can be maintained.

Abstract translation: 描述了有助于创建可用于即时（JIT）处理和/或离线处理的因特网协议（IP）分组的分组束的系统和方法。 一般来说，在接收或检测到IP分组时，可以将两个或更多个IP分组捆绑或打包在一起以创建分组束。 此外，可以基于可以保持分组束的最大大小和分组束内的最大数目的IP分组的定时器来创建分组束。

公开(公告)号：US08712462B2

公开(公告)日：2014-04-29

申请号：US12819191

申请日：2010-06-19

Applicant: Ritesh Kumar Madan ,  Siddharth Ray ,  Niranjan N. Ratnakar ,  Arnab Das

Inventor： Ritesh Kumar Madan ,  Siddharth Ray ,  Niranjan N. Ratnakar ,  Arnab Das

IPC: H04W52/34 ,  H04W72/12

CPC classification number: H04L5/02 ,  H04L5/0058 ,  H04L5/0078

Abstract: An apparatus and method are disclosed for determining the optimal bandwidth fractions for all the users in each frequency band in a wireless communication system to maximize the net sum of user utilities. User utilities are functions of average rates of users, where different averaging rules can be used for different users. The standard approach of computing an optimal scheduler strategy involves the solution of a convex optimization problem that has a complexity on the order of O(N3) for N flows. This approach is not feasible for online implementation having a large number of flows. The method of the present work employs an efficient computational algorithm that obtains the optimal bandwidth fractions in O(N) time. This feature makes the method suitable for implementation in wideband cellular systems like LTE (Long Term Evolution) and UMB (Ultra Mobile Broadband).

Abstract translation: 公开了一种用于确定无线通信系统中每个频带中所有用户的最佳带宽分数的装置和方法，以最大化用户实用程序的净和。 用户实用程序是用户的平均速率的函数，其中不同的平均规则可以用于不同的用户。 计算最优调度器策略的标准方法涉及对于N个流具有O（N3）级的复杂度的凸优化问题的解。 这种方法对于具有大量流量的在线实现是不可行的。 本工作的方法采用了一种在O（N）时间内获得最佳带宽分数的有效计算算法。 该特征使得该方法适用于诸如LTE（长期演进）和UMB（超移动宽带）的宽带蜂窝系统中的实现。