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公开(公告)号：US20180181604A1
公开(公告)日：2018-06-28
申请号：US15389218
申请日：2016-12-22
申请人： BYRON MAROHN , CHRISTIAN MACIOCCO , SAMEH GOBRIEL , REN WANG , WEI SHEN , TSUNG-YUAN CHARLIE TAI , SAIKRISHNA EDUPUGANTI
发明人： BYRON MAROHN , CHRISTIAN MACIOCCO , SAMEH GOBRIEL , REN WANG , WEI SHEN , TSUNG-YUAN CHARLIE TAI , SAIKRISHNA EDUPUGANTI
IPC分类号： G06F17/30 , G06F12/1009 , G06F3/06
CPC分类号： G06F16/2264 , G06F16/273
摘要： Technologies for managing lookup tables are described. The lookup tables may be used for a two-level lookup scheme for packet processing. When the tables need to be updated with a new key for packet processing, information about the new key may be added to a first-level lookup table and a second-level lookup table. The first-level lookup table may be used to identify a handling node for an obtained packet, and the handling node may perform a second-level table lookup to obtain information for further packet processing. The first lookup table may be replicated on all the nodes in a cluster, and the second-level lookup table may be unique to each node in the cluster. Other embodiments are described herein and claimed.
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2.发明授权System and method for determining transmitting frequency to maintain remote application server connectivity 有权确定发射频率以维护远程应用服务器连接的系统和方法公开(公告)号：US08566625B2
公开(公告)日：2013-10-22
申请号：US13175778
申请日：2011-07-01
IPC分类号： G06F1/32
CPC分类号： H04L67/145 , G06F1/3209 , G06F1/3287 , H04W76/25 , Y02D10/171
摘要： A system and method for maintaining connectivity between a host system running an Always-On-Always-Connected (AOAC) application and an associated remote application server includes determining a timing interval Ti for sending keep-alive messages. The timing interval Ti may be determined by selecting a value for a timeout (Ti) to a value between a maximum timeout (Tmax) and a minimum timeout (Tmin), transmitting a keep-alive message, at an interval based on Ti, across a network connection between a client platform running an Always-On-Always-Connected (AOAC) application and a remote application server associated with the AOAC application, checking a status of the network connection, increasing the value for Tmin if the network connection is still active and decreasing the value for Tmax if the network connection has been dropped.
摘要翻译： 用于维护运行永久在线连接（AOAC）应用程序的主机系统与相关联的远程应用服务器之间的连接的系统和方法包括确定用于发送保持活动消息的定时间隔Ti。 可以通过以基于Ti的间隔，以超时（Ti）的值为最大超时（Tmax）和最小超时（Tmin）之间的值来发送定时间隔Ti来发送保持活动消息 运行永久在线连接（AOAC）应用程序的客户端平台与与AOAC应用程序相关联的远程应用程序服务器之间的网络连接，检查网络连接的状态，如果网络连接仍然增加Tmin的值 如果网络连接丢弃，则激活并减小Tmax的值。
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公开(公告)号：US08483093B2
公开(公告)日：2013-07-09
申请号：US12459344
申请日：2009-06-30
IPC分类号： H04L12/28
CPC分类号： H04L45/00 , H04L45/123 , H04L45/127
摘要： Includes a method that determines utilization of a link and determines a weight for the link based on an energy metric for the determined utilization. The method also includes transmitting the determined weight to at least one node adjacent in the network to the network forwarding device, and determining forwarding based on the transmitted weight.
摘要翻译： 包括确定链路利用率的方法，并根据所确定的利用率的能量度量确定链路的权重。 该方法还包括将确定的权重发送到网络中邻近的至少一个节点到网络转发设备，以及基于发送的权重来确定转发。
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公开(公告)号：US20130007495A1
公开(公告)日：2013-01-03
申请号：US13341064
申请日：2011-12-30
CPC分类号： G06F1/3234 , G06F1/3209 , G06F1/3287 , H04L12/12 , H04L67/145 , H04L67/24 , H04W52/0206 , H04W76/25 , Y02D10/171 , Y02D70/1224 , Y02D70/1262 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/162
摘要： A system and method for maintaining connectivity between a host system running an Always-On-Always-Connected (AOAC) application and an associated remote application server. The system further includes circuitry configured to establish a communication link between the host system and the remote application server. The circuitry is configured periodically transmit keep-alive messages to the remote application server after the host system transitions to and remains in a low-power state. The keep-alive messages are configured to maintain connectivity and presence of the AOAC application with the remote application server while the host system is in the low-power state.
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5.发明申请System and Method for Determining Transmitting Frequency to Maintain Remote Application Server Connectivity 有权确定发射频率以维护远程应用服务器连接的系统和方法公开(公告)号：US20130007484A1
公开(公告)日：2013-01-03
申请号：US13175778
申请日：2011-07-01
CPC分类号： H04L67/145 , G06F1/3209 , G06F1/3287 , H04W76/25 , Y02D10/171
摘要： A system and method for maintaining connectivity between a host system running an Always-On-Always-Connected (AOAC) application and an associated remote application server includes determining a timing interval Ti for sending keep-alive messages. The timing interval Ti may be determined by selecting a value for a timeout (Ti) to a value between a maximum timeout (Tmax) and a minimum timeout (Tmin), transmitting a keep-alive message, at an interval based on Ti, across a network connection between a client platform running an Always-On-Always-Connected (AOAC) application and a remote application server associated with the AOAC application, checking a status of the network connection, increasing the value for Tmin if the network connection is still active and decreasing the value for Tmax if the network connection has been dropped.
摘要翻译： 用于维护运行永久在线连接（AOAC）应用程序的主机系统与相关联的远程应用服务器之间的连接的系统和方法包括确定用于发送保持活动消息的定时间隔Ti。 可以通过以基于Ti的间隔，以超时（Ti）的值为最大超时（Tmax）和最小超时（Tmin）之间的值来发送定时间隔Ti来发送保持活动消息 运行永久在线连接（AOAC）应用程序的客户端平台与与AOAC应用程序相关联的远程应用程序服务器之间的网络连接，检查网络连接的状态，如果网络连接仍然增加Tmin的值 如果网络连接丢弃，则激活并减小Tmax的值。
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6.发明授权System and method for maintaining connectivity to remote application servers 有权用于维护与远程应用程序服务器的连接的系统和方法公开(公告)号：US08239698B2
公开(公告)日：2012-08-07
申请号：US13175757
申请日：2011-07-01
CPC分类号： G06F1/3234 , G06F1/3209 , G06F1/3287 , H04L12/12 , H04L67/145 , H04L67/24 , H04W52/0206 , H04W76/25 , Y02D10/171 , Y02D70/1224 , Y02D70/1262 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/162
摘要： A system and method for maintaining connectivity between a host system running an Always-On-Always-Connected (AOAC) application and an associated remote application server. The system further includes circuitry configured to establish a communication link between the host system and the remote application server. The circuitry is configured periodically transmit keep-alive messages to the remote application server after the host system transitions to and remains in a low-power state. The keep-alive messages are configured to maintain connectivity and presence of the AOAC application with the remote application server while the host system is in the low-power state.
摘要翻译： 用于维护运行永久在线连接（AOAC）应用程序的主机系统和关联的远程应用程序服务器之间的连接的系统和方法。 该系统还包括被配置为建立主机系统和远程应用服务器之间的通信链路的电路。 在主机系统转换到并处于低功率状态之后，电路被配置为周期性地向远程应用服务器发送保持活动消息。 保持活动消息被配置为在主机系统处于低功率状态时保持与远程应用服务器的AOAC应用的连接和存在。
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公开(公告)号：US20120076011A1
公开(公告)日：2012-03-29
申请号：US12888795
申请日：2010-09-23
CPC分类号： H04W52/0258 , H04W24/08 , Y02D70/1224 , Y02D70/1242 , Y02D70/1244 , Y02D70/1246 , Y02D70/1262 , Y02D70/142 , Y02D70/146 , Y02D70/23
摘要： A power saving method, system and apparatus may include detecting a traffic mode based on statistics of packet network traffic. A packet-free time may be predicted based on a quality of service metric associated with the traffic mode. A low power state may be entered based on the predicted packet-free time, the quality of service metric and the traffic mode. Other embodiments are described and claimed.
摘要翻译： 省电方法，系统和装置可以包括基于分组网络业务的统计来检测业务模式。 可以基于与业务模式相关联的服务质量度量来预测分组时间。 可以基于预测的分组空闲时间，服务质量度量和业务模式来输入低功率状态。 描述和要求保护其他实施例。
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公开(公告)号：US20140173207A1
公开(公告)日：2014-06-19
申请号：US13715613
申请日：2012-12-14
申请人： Ren Wang , Ahmad Samih , Eric Delano , Pinkesh J. Shah , Zeshan A. Chishti , Christian Maciocco , Tsung-Yuan Charlie Tai
发明人： Ren Wang , Ahmad Samih , Eric Delano , Pinkesh J. Shah , Zeshan A. Chishti , Christian Maciocco , Tsung-Yuan Charlie Tai
IPC分类号： G06F12/08
CPC分类号： G06F12/0802 , G06F1/32 , G06F1/3215 , G06F1/3225 , G06F1/3243 , G06F1/3287 , G06F12/0811 , G06F2212/1028 , Y02D10/13
摘要： In an embodiment, a processor includes multiple tiles, each including a core and a tile cache hierarchy. This tile cache hierarchy includes a first level cache, a mid-level cache (MLC) and a last level cache (LLC), and each of these caches is private to the tile. A controller coupled to the tiles includes a cache power control logic to receive utilization information regarding the core and the tile cache hierarchy of a tile and to cause the LLC of the tile to be independently power gated, based at least in part on this information. Other embodiments are described and claimed.
摘要翻译： 在一个实施例中，处理器包括多个瓦片，每个瓦片包括核心和瓦片高速缓存层级。 该瓦片高速缓存层级包括第一级高速缓存，中级缓存（MLC）和最后级高速缓存（LLC），并且这些高速缓存中的每一个对于该瓦片是私有的。 耦合到瓦片的控制器包括高速缓存功率控制逻辑，用于至少部分地基于该信息来接收关于瓦片的核心和瓦片高速缓存层级的利用信息，并且使瓦片的LLC独立地进行电源门控。 描述和要求保护其他实施例。
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公开(公告)号：US08488484B2
公开(公告)日：2013-07-16
申请号：US12888795
申请日：2010-09-23
CPC分类号： H04W52/0258 , H04W24/08 , Y02D70/1224 , Y02D70/1242 , Y02D70/1244 , Y02D70/1246 , Y02D70/1262 , Y02D70/142 , Y02D70/146 , Y02D70/23
摘要： A power saving method, system and apparatus may include detecting a traffic mode based on statistics of packet network traffic. A packet-free time may be predicted based on a quality of service metric associated with the traffic mode. A low power state may be entered based on the predicted packet-free time, the quality of service metric and the traffic mode. Other embodiments are described and claimed.
摘要翻译： 省电方法，系统和装置可以包括基于分组网络业务的统计来检测业务模式。 可以基于与业务模式相关联的服务质量度量来预测分组时间。 可以基于预测的分组空闲时间，服务质量度量和业务模式来输入低功率状态。 描述和要求保护其他实施例。
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公开(公告)号：US20100329276A1
公开(公告)日：2010-12-30
申请号：US12459344
申请日：2009-06-30
IPC分类号： H04L12/56
CPC分类号： H04L45/00 , H04L45/123 , H04L45/127
摘要： Includes a method that determines utilization of a link and determines a weight for the link based on an energy metric for the determined utilization. The method also includes transmitting the determined weight to at least one node adjacent in the network to the network forwarding device, and determining forwarding based on the transmitted weight.
摘要翻译： 包括确定链路利用率的方法，并根据所确定的利用率的能量度量确定链路的权重。 该方法还包括将确定的权重发送到网络中邻近的至少一个节点到网络转发设备，以及基于发送的权重来确定转发。
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