公开(公告)号：USRE45600E1

公开(公告)日：2015-07-07

申请号：US13889472

申请日：2013-05-08

申请人： Shian Tsai, Jr. ,  Tsung-Yuan Tai

发明人： Shian Tsai, Jr. ,  Tsung-Yuan Tai

IPC分类号： G06F1/00 ,  G06F1/32 ,  G06F1/26

CPC分类号： G06F1/32 ,  G06F1/26 ,  G06F1/3209 ,  H04L12/12 ,  Y02D50/20 ,  Y02D50/40

摘要： Techniques for collaborative power management for heterogeneous networks are described. An apparatus may include a first node having a managed power system and a power management module to manage power states for the managed power system. The power management module may be operative to communicate power state information with a second node over a communications connection, and manage the power states for the managed power system based on power state information for the second node. Other embodiments are described and claimed.

摘要翻译： 描述了用于异构网络协同电源管理的技术。 装置可以包括具有管理电力系统的第一节点和用于管理被管理电力系统的电力状态的电力管理模块。 功率管理模块可操作以通过通信连接与第二节点通信电力状态信息，并且基于用于第二节点的功率状态信息来管理被管理电力系统的功率状态。 描述和要求保护其他实施例。

公开(公告)号：US20150312144A1

公开(公告)日：2015-10-29

申请号：US14264912

申请日：2014-04-29

申请人： Sameh Gobriel ,  Ren Wang ,  Christian Maciocco ,  Tsung-Yuan Tai

发明人： Sameh Gobriel ,  Ren Wang ,  Christian Maciocco ,  Tsung-Yuan Tai

IPC分类号： H04L12/721 ,  H04L12/755

CPC分类号： H04L45/44 ,  H04L45/02 ,  H04L45/021 ,  H04L45/306 ,  H04L45/7453

摘要： Technologies for distributed table lookup via a distributed router includes an ingress computing node, an intermediate computing node, and an egress computing node. Each computing node of the distributed router includes a forwarding table to store a different set of network routing entries obtained from a routing table of the distributed router. The ingress computing node generates a hash key based on the destination address included in a received network packet. The hash key identifies the intermediate computing node of the distributed router that stores the forwarding table that includes a network routing entry corresponding to the destination address. The ingress computing node forwards the received network packet to the intermediate computing node for routing. The intermediate computing node receives the forwarded network packet, determines a destination address of the network packet, and determines the egress computing node for transmission of the network packet from the distributed router.

摘要翻译： 通过分布式路由器分布式表查找的技术包括入口计算节点，中间计算节点和出口计算节点。 分布式路由器的每个计算节点包括转发表，用于存储从分布式路由器的路由表获得的不同的一组网络路由条目。 入口计算节点基于接收到的网络分组中包含的目的地地址生成散列密钥。 哈希密钥标识存储转发表的分布式路由器的中间计算节点，其包括与目的地址相对应的网络路由条目。 入口计算节点将接收的网络分组转发到中间计算节点进行路由。 中间计算节点接收转发的网络分组，确定网络分组的目的地址，并确定出口计算节点用于从分布式路由器传输网络分组。

公开(公告)号：US20060045117A1

公开(公告)日：2006-03-02

申请号：US10932508

申请日：2004-09-01

申请人： Emily Qi ,  Ravi Murty ,  Tsung-Yuan Tai

发明人： Emily Qi ,  Ravi Murty ,  Tsung-Yuan Tai

IPC分类号： H04L12/26

CPC分类号： H04W24/02 ,  H04W24/00 ,  H04W28/18 ,  H04W52/04 ,  H04W74/00

摘要： Devices and methods for observing characteristics of a wireless communication network environment and adjusting at least two different communication configuration parameters substantially at a same time based on the observed characteristics. The devices and methods may monitor radio resource measurements and initiate adaptive smarts for adjusting communication parameters of various protocol layers as a combination. Various other embodiments and features are also disclosed.

公开(公告)号：US20060025169A1

公开(公告)日：2006-02-02

申请号：US10902731

申请日：2004-07-29

申请人： Christian Maciocco ,  Vivek Gupta ,  Uttam Sengupta ,  Tsung-Yuan Tai

发明人： Christian Maciocco ,  Vivek Gupta ,  Uttam Sengupta ,  Tsung-Yuan Tai

IPC分类号： H04B7/00 ,  H04Q7/20

CPC分类号： H04W88/06 ,  H04B17/18 ,  H04W40/02 ,  H04W52/26 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/162 ,  Y02D70/23 ,  Y02D70/30

摘要： A wireless device, comprising a plurality of radios wherein at least two of the plurality of radios are capable of operating within predetermined parameters. The wireless device may further include modules capable of dynamically selecting the most appropriate radio based on the predetermined parameters. The predetermined parameters may be predetermined power levels and the modules may select the most appropriate radio based on power requirements determined by systems profiles. In addition to or in lieu of the predetermined power levels, the modules may select the most appropriate radio based on requirements determined by network conditions.

摘要翻译： 一种无线设备，包括多个无线电设备，其中所述多个无线电设备中的至少两个能够在预定参数内操作。 无线设备还可以包括能够基于预定参数来动态地选择最合适的无线电的模块。 预定参数可以是预定功率电平，并且模块可以基于由系统简档确定的功率需求来选择最合适的无线电。 除了或代替预定功率电平之外，模块可以基于由网络条件确定的要求来选择最合适的无线电。

公开(公告)号：US08479028B2

公开(公告)日：2013-07-02

申请号：US12208763

申请日：2008-09-11

申请人： Jr-Shian Tsai ,  Tsung-Yuan Tai

发明人： Jr-Shian Tsai ,  Tsung-Yuan Tai

IPC分类号： G06F1/00

CPC分类号： G06F1/32 ,  G06F1/26 ,  G06F1/3209 ,  H04L12/12 ,  Y02D50/20 ,  Y02D50/40

摘要： Techniques for communications based power management are described. An apparatus may comprise a managed power system having a communications sub-system and a computing sub-system, the communications sub-system to include a network state module operative to determine communications power state information, and send a power management message with the communications power state information. The apparatus may further comprise a power management module to receive the power management message, retrieve the communications power state information from the power management message, and manage power states for the computing sub-system based on the communications power state information. Other embodiments are described and claimed.

摘要翻译： 描述了基于通信的电源管理技术。 装置可以包括具有通信子系统和计算子系统的管理电力系统，所述通信子系统包括可操作以确定通信功率状态信息的网络状态模块，以及发送具有通信功率的功率管理消息 状态信息。 该装置还可以包括：功率管理模块，用于接收功率管理消息，从功率管理消息中检索通信功率状态信息，以及基于通信功率状态信息来管理计算子系统的功率状态。 描述和要求保护其他实施例。

公开(公告)号：US20070064661A1

公开(公告)日：2007-03-22

申请号：US11233167

申请日：2005-09-21

申请人： Kapil Sood ,  Jesse Walker ,  Tsung-Yuan Tai

发明人： Kapil Sood ,  Jesse Walker ,  Tsung-Yuan Tai

IPC分类号： H04Q7/00 ,  H04Q7/24 ,  H04L12/56 ,  H04J3/16 ,  H04L12/28 ,  H04J3/22

CPC分类号： H04L29/12481 ,  H04L29/12009 ,  H04L29/12396 ,  H04L61/00 ,  H04L61/2015 ,  H04L61/2525 ,  H04L61/2557 ,  H04L63/0272 ,  H04W4/18 ,  H04W8/26 ,  H04W80/00 ,  H04W80/04 ,  H04W88/14 ,  H04W88/16 ,  H04W88/18

摘要： A method, apparatus and system enable a mobile device to roam while maintaining a persistent IP tunnel. Specifically, a mobile router may be utilized to enable a mobile device to maintain a persistent IP tunnel while the device roams. In one embodiment, the mobile device is a virtual host and the mobile router is a virtual mobile router.

摘要翻译： 一种方法，装置和系统使得移动设备能够漫游，同时保持持续的IP隧道。 具体地，可以利用移动路由器来使得移动设备能够在设备漫游时维持持续的IP隧道。 在一个实施例中，移动设备是虚拟主机，移动路由器是虚拟移动路由器。

公开(公告)号：US20190042602A1

公开(公告)日：2019-02-07

申请号：US16105031

申请日：2018-08-20

申请人： Ren Wang ,  Bruce Richardson ,  Tsung-Yuan Tai ,  Yipeng Wang ,  Pablo De Lara Guarch

发明人： Ren Wang ,  Bruce Richardson ,  Tsung-Yuan Tai ,  Yipeng Wang ,  Pablo De Lara Guarch

IPC分类号： G06F17/30

摘要： Techniques and apparatus for dynamic data access mode processes are described. In one embodiment, for example, an apparatus may a processor, at least one memory coupled to the processor, the at least one memory comprising an indication of a database and instructions, the instructions, when executed by the processor, to cause the processor to determine a database utilization value for a database, perform a comparison of the database utilization value to at least one utilization threshold, and set an active data access mode to one of a low-utilization data access mode or a high-utilization data access mode based on the comparison. Other embodiments are described.

公开(公告)号：US09292073B2

公开(公告)日：2016-03-22

申请号：US13688941

申请日：2012-11-29

申请人： Ren Wang ,  Christian Maciocco ,  Jr-Shian Tsai ,  Rajeev D. Muralidhar ,  Harinarayanan Seshadri ,  Tsung-Yuan Tai ,  Mesut A. Ergin ,  Alexander W. Min

发明人： Ren Wang ,  Christian Maciocco ,  Jr-Shian Tsai ,  Rajeev D. Muralidhar ,  Harinarayanan Seshadri ,  Tsung-Yuan Tai ,  Mesut A. Ergin ,  Alexander W. Min

IPC分类号： G06F1/00 ,  G06F1/32

CPC分类号： G06F1/3234 ,  G06F1/32 ,  G06F1/3203 ,  G06F1/3206 ,  G06F1/3209 ,  G06F1/3228

摘要： Systems and methods may provide for determining an absolute energy break-even time for a first low power state with respect to a current state of a system. A relative energy break-even time may also be determined for the first low power state with respect to a second low power state based on at least in part the absolute energy break-even time. In addition, an operating state may be selected for the system based on at least in part the relative energy break-even time.

摘要翻译： 系统和方法可以提供相对于系统的当前状态来确定用于第一低功率状态的绝对能量平衡时间。 至少部分地基于绝对能量平衡时间，也可以针对第二低功率状态针对第一低功率状态确定相对能量平衡时间。 此外，可以至少部分地基于相对能量平衡时间为系统选择操作状态。

公开(公告)号：US08276004B2

公开(公告)日：2012-09-25

申请号：US12645333

申请日：2009-12-22

申请人： Ren Wang ,  Sanjay Rungta ,  Tsung-Yuan Tai ,  Chih-Fan Hsin ,  Jr-Shian Tsai

发明人： Ren Wang ,  Sanjay Rungta ,  Tsung-Yuan Tai ,  Chih-Fan Hsin ,  Jr-Shian Tsai

IPC分类号： G06F1/32

CPC分类号： G06F9/505 ,  G06F9/5094 ,  G06F2209/5013 ,  Y02D10/22

摘要： Methods and systems to balance the load among a set of processing units, such as servers, in a manner that allows the servers periods of low power consumption. This allows energy efficient operation of the set of processing units. Moreover, the process is adaptable to variations in systemic response times, so that systemic response times may be improved when operational conditions so dictate.

摘要翻译： 在一组处理单元（如服务器）之间平衡负载的方法和系统，以允许服务器周期为低功耗的方式。 这允许该组处理单元的能量效率运行。 此外，该过程适应于系统响应时间的变化，使得当操作条件如此规定时可以改善系统响应时间。

公开(公告)号：US20220326999A1

公开(公告)日：2022-10-13

申请号：US17853564

申请日：2022-06-29

申请人： Drew Penney ,  Bin Li ,  Tsung-Yuan Tai ,  Anna Drewek-Ossowicka ,  Rameshkumar Illikkal ,  Andrew J. Herdrich ,  Jaroslaw Sydir

发明人： Drew Penney ,  Bin Li ,  Tsung-Yuan Tai ,  Anna Drewek-Ossowicka ,  Rameshkumar Illikkal ,  Andrew J. Herdrich ,  Jaroslaw Sydir

IPC分类号： G06F9/50

摘要： Apparatuses, methods, and systems for dynamic resource allocation based on quality-of-service prediction are disclosed. In embodiments, an apparatus includes quality-of-service prediction circuitry and a resource controller. The quality-of-service prediction circuitry is to make quality-of-service predictions using a model based at least in part on at least one performance counter measurements and at least one quality-of-service measurement. The resource controller is to allocate one or more shared resources based on the quality-of-service predictions and architectural performance counter measurements.