公开(公告)号：US20090063638A1

公开(公告)日：2009-03-05

申请号：US11846850

申请日：2007-08-29

申请人： Lei Guo ,  Erich Miles Nahum ,  John Michael Tracey ,  Dinesh Chandra Verma ,  Xiping Wang ,  Charles P. Wright ,  Zhen Xiao

发明人： Lei Guo ,  Erich Miles Nahum ,  John Michael Tracey ,  Dinesh Chandra Verma ,  Xiping Wang ,  Charles P. Wright ,  Zhen Xiao

IPC分类号： G06F15/16

CPC分类号： H04L51/043 ,  H04L51/14

摘要： Techniques are disclosed for processing messages in a messaging system, particularly during an overload condition. For example, a method of processing messages of an instant messaging system includes the following steps. A message from a first instant messaging user is received during an overload condition. A message type associated with the received message is determined. The method then decides whether to send the message to a second instant messaging user based on the determined message type of the received message. In another method, processing messages in an instant messaging system includes the following steps. Presence information associated with a first instant messaging system user is received. The presence information is sent to a second instant messaging system user when the second messaging system user requests the presence information associated with the first instant messaging system user.

摘要翻译： 公开了用于在消息系统中处理消息的技术，特别是在过载状态期间。 例如，处理即时消息传递系统的消息的方法包括以下步骤。 在过载状态期间接收来自第一即时消息用户的消息。 确定与接收到的消息相关联的消息类型。 该方法然后基于所确定的接收到的消息的消息类型来决定是否将消息发送到第二即时消息收发用户。 在另一种方法中，在即时消息系统中处理消息包括以下步骤。 接收与第一即时消息系统用户相关联的存在信息。 当第二消息传递系统用户请求与第一即时消息收发系统用户相关联的存在信息时，将存在信息发送到第二即时消息系统用户。

公开(公告)号：US07054943B1

公开(公告)日：2006-05-30

申请号：US09559065

申请日：2000-04-28

申请人： German Goldszmidt ,  Jean A. Lorrain ,  Kiyoshi Maruyama ,  Dinesh Chandra Verma

发明人： German Goldszmidt ,  Jean A. Lorrain ,  Kiyoshi Maruyama ,  Dinesh Chandra Verma

IPC分类号： G06F15/16

CPC分类号： G06F9/505 ,  H04L67/1002 ,  H04L67/1029 ,  H04L67/1031 ,  H04L67/306 ,  H04L67/322

摘要： A method (and system) for managing and controlling allocation and de-allocation of resources based on a guaranteed amount of resource and additional resources based on a best effort for a plurality of customers, includes dynamically allocating server resources for a plurality of customers, such that the resources received by a customer are dynamically controlled and the customer receives a guaranteed minimum amount of resources as specified under a service level agreement (SLA).

摘要翻译： 一种用于基于对多个客户的最大努力基于保证的资源量和额外资源来管理和控制资源的分配和去分配的方法（和系统）包括为多个客户动态地分配服务器资源，诸如 客户接收的资源是动态控制的，客户可以根据服务水平协议（SLA）的规定收到一个保证的最低资源量。

公开(公告)号：US06829709B1

公开(公告)日：2004-12-07

申请号：US09580769

申请日：2000-05-30

申请人： Arup Acharya ,  Mandis Beigi ,  Raymond Byars Jennings, III ,  Reiner Sailer ,  Dinesh Chandra Verma

发明人： Arup Acharya ,  Mandis Beigi ,  Raymond Byars Jennings, III ,  Reiner Sailer ,  Dinesh Chandra Verma

IPC分类号： G06F124

CPC分类号： H04L63/164 ,  H04L63/08

摘要： This invention provides methods and apparatus for validating that transformations that are expected to occur in an IP network are indeed occurring as expected. Generally, these transformations establish logical communication tunnels within an IP network between the devices that perform the transformation and the devices that perform the reverse transformation. The invention is useful to validate the configuration of devices that support a variety of IP transformation methods, including IP-security protocols using the standard Encrypted Secure Payload protocol and Authenticated Header protocols as defined by the IETF. The invention is particularly useful to validate cases in which transformations occur on the full path of a packet traversing between two machines in an IP network, or when the transformations only occur on part of this path.

摘要翻译： 本发明提供了用于验证期望在IP网络中发生的转换确实按预期发生的方法和装置。 通常，这些转换在执行转换的设备和执行逆向转换的设备之间的IP网络内建立逻辑通信隧道。 本发明有助于验证支持各种IP变换方法的设备的配置，包括使用IETF定义的标准加密安全有效载荷协议和经认证的报头协议的IP安全协议。 本发明特别有用于验证在IP网络中的两台机器之间穿过的分组的完整路径上发生转换的情况，或者当该转换仅在该路径的一部分上发生时。

公开(公告)号：US06760763B2

公开(公告)日：2004-07-06

申请号：US09384795

申请日：1999-08-27

申请人： Raymond Byars Jennings, III ,  Dinesh Chandra Verma

发明人： Raymond Byars Jennings, III ,  Dinesh Chandra Verma

IPC分类号： G06F15173

CPC分类号： G06F17/3089 ,  Y10S707/99938 ,  Y10S707/99952

摘要： This invention provides methods and apparatus which provide a solution to the problem of server load balancing. Log files are collected from each server within a server cluster. The log files are analysed by the monitoring process to find file relations. The analysis uses a window to search for requests such that a file relation is established. Other techniques are described to establish file relations. Based on file relations files are merged into groups such that these groups of files can be distributed to N servers within a server cluster. The file merging process continues until there are N groups corresponding to the N servers. The files for each group are either distributed to each server, or all files are distributed to all servers and each server activates only the subset which comprises the group of files for that server. Once all files have been distributed to the servers, each server updates any links that point to other files that now may reside in a different location due to the redistribution of files.

摘要翻译： 本发明提供了解决服务器负载均衡问题的方法和装置。 从服务器集群中的每个服务器收集日志文件。 日志文件由监视进程分析以查找文件关系。 分析使用窗口来搜索请求，使得建立文件关系。 描述其他技术来建立文件关系。 基于文件关系文件合并成组，使得这些文件组可以分发到服务器集群内的N个服务器。 文件合并过程持续到N个服务器对应的N个组为止。 每个组的文件都分发到每个服务器，或者所有文件都分发到所有服务器，每个服务器只激活包含该服务器的文件组的子集。 一旦将所有文件分发到服务器，每个服务器将更新指向其他文件的任何链接，由于文件的重新分配，现在可能驻留在不同的位置。

公开(公告)号：US06581093B1

公开(公告)日：2003-06-17

申请号：US09182281

申请日：1998-10-29

申请人： Dinesh Chandra Verma

发明人： Dinesh Chandra Verma

IPC分类号： G06F15177

CPC分类号： H04L63/0263 ,  G06F21/64 ,  H04L63/123

摘要： A method, system and product for resource constrained network elements to validate a set of records in a network repository by verifying validation information stored in the repository by a record validator. A record validator with adequate computational resources validates one or more set of records in a repository such a network directory, and stores validation information records in the repository. The resource-constrained network elements run simple checks to verify the validation information records thus stored. The validation information records may include the modification or creation time of validated records in the repository. The network elements compare the time stored in the validation information records to the actual modification or creation time of records to verify validity information. Cryptographic signature for enhanced security, and validation status records may be used to ensure fault-tolerant behavior.

摘要翻译： 资源约束网元的方法，系统和产品，用于通过记录验证器验证存储在存储库中的验证信息来验证网络存储库中的一组记录。 具有足够计算资源的记录验证器验证存储库中的一组或多组记录，例如网络目录，并将验证信息记录存储在存储库中。 资源受限的网元运行简单的检查来验证这样存储的验证信息记录。 验证信息记录可以包括存储库中经过验证的记录的修改或创建时间。 网络元素将验证信息记录中存储的时间与记录的实际修改或创建时间进行比较，以验证有效性信息。 用于增强安全性的加密签名和验证状态记录可用于确保容错行为。

公开(公告)号：US08903769B2

公开(公告)日：2014-12-02

申请号：US11750720

申请日：2007-05-18

申请人： Khalil S. Amiri ,  Ronald P. Doyle ,  Yongcheng Li ,  Thomas Francis McElroy ,  Sanghyun Park ,  Renu Tewari ,  Dinesh Chandra Verma

发明人： Khalil S. Amiri ,  Ronald P. Doyle ,  Yongcheng Li ,  Thomas Francis McElroy ,  Sanghyun Park ,  Renu Tewari ,  Dinesh Chandra Verma

IPC分类号： G06F7/00 ,  H04L29/08

CPC分类号： H04L67/1095 ,  H04L67/2842 ,  H04L67/288 ,  H04L67/289 ,  H04L69/329 ,  Y10S707/99932

摘要： An adaptive data replication and caching system configured for deployment at the network edge. This system can include a data caching system configured to cache application data in a data store and to satisfy queries for application data from the cache. The system also can include a data replication system configured to replicate application data in the data store and to satisfy queries for application data against the replicated application data. Finally, the adaptive data replication and caching system can include a configurator for configuring portions of the data store for exclusive use by the data caching system and the data replication system.

摘要翻译： 配置为在网络边缘部署的自适应数据复制和缓存系统。 该系统可以包括配置为缓存数据存储器中的应用数据并且满足来自高速缓存的应用数据的查询的数据缓存系统。 该系统还可以包括配置为在数据存储中复制应用数据并满足针对复制的应用数据的应用数据的查询的数据复制系统。 最后，自适应数据复制和缓存系统可以包括配置器，用于配置由数据高速缓存系统和数据复制系统专用的数据存储部分。

公开(公告)号：US08140651B2

公开(公告)日：2012-03-20

申请号：US12115644

申请日：2008-05-06

申请人： Vasileios Pappas ,  Dinesh Chandra Verma ,  Brian Michael Rivera ,  Ananthram Swami

发明人： Vasileios Pappas ,  Dinesh Chandra Verma ,  Brian Michael Rivera ,  Ananthram Swami

IPC分类号： G06F15/16

CPC分类号： G06F9/44505 ,  G06F8/61

摘要： A system and method to self-configure a distributed system includes obtaining a description of a distributed system which has a plurality of computing nodes, each node being capable of performing any of a plurality of tasks in the description. At each node, a persona of that node is determined in accordance with the description such that the nodes are assigned tasks in the distributed system. Each node is reconfigured in accordance with the persona such that the nodes are linked in the distributed system to provide a self-configured distributed system for performing at least one application.

摘要翻译： 自配置分布式系统的系统和方法包括获得具有多个计算节点的分布式系统的描述，每个节点能够执行描述中的多个任务中的任一个。 在每个节点处，根据描述来确定该节点的角色，使得节点在分布式系统中被分配任务。 每个节点根据角色重新配置，使得节点在分布式系统中链接以提供用于执行至少一个应用的自配置的分布式系统。

公开(公告)号：US20090282132A1

公开(公告)日：2009-11-12

申请号：US12115644

申请日：2008-05-06

申请人： Vasileios Pappas ,  Dinesh Chandra Verma ,  Brian Michael Rivera ,  Ananthram Swami

发明人： Vasileios Pappas ,  Dinesh Chandra Verma ,  Brian Michael Rivera ,  Ananthram Swami

IPC分类号： G06F15/177

CPC分类号： G06F9/44505 ,  G06F8/61

摘要： A system and method to self-configure a distributed system includes obtaining a description of a distributed system which has a plurality of computing nodes, each node being capable of performing any of a plurality of tasks in the description. At each node, a persona of that node is determined in accordance with the description such that the nodes are assigned tasks in the distributed system. Each node is reconfigured in accordance with the persona such that the nodes are linked in the distributed system to provide a self-configured distributed system for performing at least one application.

摘要翻译： 自配置分布式系统的系统和方法包括获得具有多个计算节点的分布式系统的描述，每个节点能够执行描述中的多个任务中的任一个。 在每个节点处，根据描述来确定该节点的角色，使得节点在分布式系统中被分配任务。 每个节点根据角色重新配置，使得节点在分布式系统中链接以提供用于执行至少一个应用的自配置的分布式系统。

公开(公告)号：US20080224856A1

公开(公告)日：2008-09-18

申请号：US12051091

申请日：2008-03-19

申请人： Dinesh Chandra Verma ,  Paridhi Verma

发明人： Dinesh Chandra Verma ,  Paridhi Verma

IPC分类号： H04Q7/00

CPC分类号： H04M11/04 ,  G08B27/006

摘要： The present invention provides round-the-clock, in-home emergency notification service by employing wide-area wireless broadband servers to send alerts on an as-needed basis to notification terminals comprised of no-frills, battery-operated, in-home units which may be manufactured and packaged in a manner similar to smoke detectors and carbon monoxide detectors.

摘要翻译： 本发明通过使用广域无线宽带服务器根据需要向不包括电池供电的家庭内单元的通知终端发送警报提供全天候的家庭内紧急通知服务 其可以以类似于烟雾检测器和一氧化碳检测器的方式制造和包装。

公开(公告)号：US20080215742A1

公开(公告)日：2008-09-04

申请号：US12029009

申请日：2008-02-11

申请人： German Goldszmidt ,  Jean A. Lorrain ,  Kiyoshi Maruyama ,  Dinesh Chandra Verma

发明人： German Goldszmidt ,  Jean A. Lorrain ,  Kiyoshi Maruyama ,  Dinesh Chandra Verma

IPC分类号： G06F15/16

CPC分类号： G06F9/505 ,  H04L67/1002 ,  H04L67/1029 ,  H04L67/1031 ,  H04L67/306 ,  H04L67/322

摘要： A method (and system) for managing and controlling allocation and de-allocation of resources based on a guaranteed amount of resource and additional resources based on a best effort for a plurality of customers, includes dynamically allocating server resources for a plurality of customers, such that the resources received by a customer are dynamically controlled and the customer receives a guaranteed minimum amount of resources as specified under a service level agreement (SLA). The best effort is defined in the SLA as a range of service to be provided to the customer if server resources are currently available.

摘要翻译： 一种用于基于对多个客户的最大努力基于保证的资源量和额外资源来管理和控制资源的分配和去分配的方法（和系统）包括为多个客户动态地分配服务器资源，诸如 客户接收的资源是动态控制的，客户可以根据服务水平协议（SLA）的规定收到一个保证的最低资源量。 如果服务器资源当前可用，则尽可能多地将SLA中定义为要提供给客户的一系列服务。