公开(公告)号：US20130298799A1

公开(公告)日：2013-11-14

申请号：US13995538

申请日：2011-12-19

申请人： Sunil Ashtekar ,  Sathya Narayanan

发明人： Sunil Ashtekar ,  Sathya Narayanan

IPC分类号： C08L95/00

CPC分类号： C08L95/00 ,  C08K5/3415 ,  Y02A30/333

摘要： The present invention relates to a bituminous composition comprising from 20 wt % to 99.9 wt % of bitumen, from 0.01 wt % to 10 wt % of a maleimide compound and from 0.5 to 75 wt % of sulphur, by weight of the bituminous composition. The present invention also relates to an asphalt composition comprising said bituminous composition and filler and/or aggregate. The bituminous and asphalt compositions of the present invention exhibit significantly reduced H2S emissions.

摘要翻译： 本发明涉及一种沥青组合物，其包含沥青组合物的重量百分比为20重量％至99.9重量％的沥青，0.01重量％至10重量％的马来酰亚胺化合物和0.5至75重量％的硫。 本发明还涉及包含所述沥青组合物和填料和/或骨料的沥青组合物。 本发明的沥青和沥青组合物显示出显着降低的H 2 S排放。

公开(公告)号：US20110060843A1

公开(公告)日：2011-03-10

申请号：US12942400

申请日：2010-11-09

申请人： Eunsoo Shim ,  Sathya Narayanan

发明人： Eunsoo Shim ,  Sathya Narayanan

IPC分类号： G06F15/173

CPC分类号： H04L12/42 ,  H04L45/02 ,  H04L45/22 ,  H04L45/28 ,  H04L45/742 ,  H04L67/104 ,  H04L67/1046 ,  H04L67/1048 ,  H04L67/1065

摘要： A method for managing communication in a peer-to-peer network in which overlay information is updated on-demand such that neighboring node information is updated at least periodically and other overlay information is updated on-demand (from standard communications). For example, in one aspect, the network includes a plurality of nodes, and the method includes sending a leaving message from a leaving node to the predecessor and successor nodes of the leaving node, the leaving message including information relating to the leaving node, updating each of the predecessor and successor nodes exclusive of any other nodes of the plurality of nodes.

摘要翻译： 一种用于管理对等网络中的通信的方法，其中根据需要更新覆盖信息，使得至少周期性地更新相邻节点信息，并且根据需要（从标准通信）更新其他覆盖信息。 例如，在一个方面，网络包括多个节点，并且该方法包括从离开节点向离开节点的前导节点和后继节点发送离开消息，离开消息包括与离开节点有关的信息，更新 每个先前和后继节点不同于多个节点中的任何其他节点。

公开(公告)号：US07564801B2

公开(公告)日：2009-07-21

申请号：US10920006

申请日：2004-08-17

申请人： Sathya Narayanan

发明人： Sathya Narayanan

IPC分类号： H04L12/28

CPC分类号： H04W48/14 ,  H04L45/02 ,  H04L69/16 ,  H04L69/167 ,  H04W80/04

摘要： A method of router reachability verification for hosts in computer networks such as IPv6 networks is presented where hosts transmit router solicitations including information identifying a current router, and possibly one or more previous routers. A router that receives the router solicitations may then determine if it is the current router or one of the previous routers from the router solicitation information. If a router receiving the router solicitation is the current router, it waits a first delay before transmitting a router advertisement (RA). If the router is not a current router, it waits a second, longer delay. Accordingly, hosts may receive RAs from their current router before any other routers, thereby preventing unnecessary hand-offs. Also, RAs may include target host addresses so that hosts receiving the RAs may be aware of router reachability and avoid attempting to configure to undesirable routers.

摘要翻译： 在主机传送路由器请求包括识别当前路由器的信息以及可能的一个或多个以前的路由器的情况下，提供了一种用于计算机网络（例如IPv6网络）中的主机的路由器可达性验证的方法。 接收路由器请求的路由器然后可以根据路由器请求信息来确定它是当前路由器还是先前路由器之一。 如果接收路由器请求的路由器是当前路由器，则在发送路由器通告（RA）之前等待第一个延迟。 如果路由器不是当前的路由器，则会等待一秒钟，延长时间。 因此，主机可以在任何其他路由器之前从其当前路由器接收RA，从而防止不必要的切换。 此外，RA可以包括目标主机地址，使得接收RA的主机可能意识到路由器可达性，并且避免尝试配置为不期望的路由器。

公开(公告)号：US07539759B2

公开(公告)日：2009-05-26

申请号：US10414370

申请日：2003-04-15

申请人： Sathya Narayanan ,  Daisaku Komiya ,  Rajesh Khandelwal

发明人： Sathya Narayanan ,  Daisaku Komiya ,  Rajesh Khandelwal

IPC分类号： G06F15/16

CPC分类号： H04W84/18 ,  H04L29/06 ,  H04L29/12113 ,  H04L61/1541 ,  H04L67/04 ,  H04L67/14 ,  H04L67/16 ,  H04L69/24 ,  H04L69/327 ,  H04L69/329

摘要： A protocol for extending session endpoints in an ad-hoc network environment first performs device discovery to determine local devices within its coverage area and the capability of those devices. These local devices then exchange session descriptions with the endpoint device. If the current session may be supported by one of the local devices, the endpoint device, responsive to a command from an user, transfers the session endpoint to the local device and the endpoint device acts as a proxy for the local device in the session. Optionally, if the local device has a path to the correspondent node that is independent of the path through the endpoint device, it establishes the session along this path and then signal the endpoint node to terminate its session.

摘要翻译： 用于在自组织网络环境中扩展会话端点的协议首先执行设备发现以确定其覆盖区域内的本地设备和这些设备的能力。 然后，这些本地设备与端点设备交换会话描述。 如果当前会话可能由本地设备之一支持，端点设备响应于来自用户的命令将会话端点传送到本地设备，并且端点设备充当该会话中的本地设备的代理。 可选地，如果本地设备具有到通过端点设备的路径独立的通信节点的路径，则它沿着该路径建立会话，然后发信号通知端点节点终止其会话。

公开(公告)号：US20080130630A1

公开(公告)日：2008-06-05

申请号：US11949465

申请日：2007-12-03

申请人： Eunsoo Shim ,  Sathya Narayanan

发明人： Eunsoo Shim ,  Sathya Narayanan

IPC分类号： H04L12/66

CPC分类号： H04L12/66

摘要： A message system for a peer-to-peer network stores messages or message fragments at multiple peers when a called peer is off-line. The replicated messages or message fragments may be encrypted. According to a pull model, the called peer polls other peers to which it has access when it comes on-line to determine if a message is waiting. According to a push model, the peers storing the message from the calling peer notify the called peer when it comes on line. The system may employ a single level where only message data is stored or two levels where the primary level holds the address of peers that contain the message data which forms the secondary level.

摘要翻译： 当被叫对等体离线时，对等网络的消息系统将消息或消息片段存储在多个对等体。 复制的消息或消息片段可以被加密。 根据拉模型，被叫对方轮询其在线时可访问的其他对等体，以确定消息是否正在等待。 根据推送模式，存储来自呼叫对等体的消息的对等体在上线时通知被叫对等体。 该系统可以采用仅存储消息数据的单个级别或主级保持包含形成次要级别的消息数据的对等体的地址的两个级别。

公开(公告)号：US07119675B2

公开(公告)日：2006-10-10

申请号：US10765760

申请日：2004-01-27

申请人： Rajesh Khandelwal ,  Sathya Narayanan ,  Luyang Li

发明人： Rajesh Khandelwal ,  Sathya Narayanan ,  Luyang Li

IPC分类号： G08B1/00

CPC分类号： H04L51/04 ,  G08B27/005 ,  G08B27/006 ,  G08B27/008 ,  H04L12/1895 ,  H04L12/2803 ,  H04L12/2827 ,  H04L12/2834 ,  H04L51/36 ,  H04L2012/2845 ,  H04L2012/2849 ,  H04L2012/285

摘要： The emergency alert service responds to receipt of emergency alert messages by filtering, formatting and routing emergency alert information to a variety of different networked appliances and also to remote devices. In this way, a consistent warning message is disseminated simultaneously over many different warning systems, thus increasing warning effectiveness while simplifying the warning task. The system thus provides a common alerting protocol that is simple but quite robust and capable of exchanging all-hazard emergency alerts and public warnings over all kinds of networks.

摘要翻译： 紧急警报服务通过过滤，格式化和将紧急警报信息路由到各种不同的网络设备以及远程设备来响应紧急警报消息的接收。 这样，在许多不同的警告系统中同时传播一致的警告信息，从而提高了警告的有效性，同时简化了警告任务。 因此，该系统提供了一种简单但相当健壮且能够在各种网络上交换所有危险的紧急警报和公共警告的通用警报协议。

公开(公告)号：US20050162267A1

公开(公告)日：2005-07-28

申请号：US10765760

申请日：2004-01-27

申请人： Rajesh Khandelwal ,  Sathya Narayanan ,  Luyang Li

发明人： Rajesh Khandelwal ,  Sathya Narayanan ,  Luyang Li

IPC分类号： G08B27/00 ,  H04L12/28 ,  G08B29/00

CPC分类号： H04L51/04 ,  G08B27/005 ,  G08B27/006 ,  G08B27/008 ,  H04L12/1895 ,  H04L12/2803 ,  H04L12/2827 ,  H04L12/2834 ,  H04L51/36 ,  H04L2012/2845 ,  H04L2012/2849 ,  H04L2012/285

摘要： The emergency alert service responds to receipt of emergency alert messages by filtering, formatting and routing emergency alert information to a variety of different networked appliances and also to remote devices. In this way, a consistent warning message is disseminated simultaneously over many different warning systems, thus increasing warning effectiveness while simplifying the warning task. The system thus provides a common alerting protocol that is simple but quite robust and capable of exchanging all-hazard emergency alerts and public warnings over all kinds of networks.

摘要翻译： 紧急警报服务通过过滤，格式化和将紧急警报信息路由到各种不同的网络设备以及远程设备来响应紧急警报消息的接收。 这样，在许多不同的警告系统中同时传播一致的警告信息，从而提高了警告的有效性，同时简化了警告任务。 因此，该系统提供了一种简单但相当健壮且能够在各种网络上交换所有危险的紧急警报和公共警告的通用警报协议。