公开(公告)号：US07826472B2

公开(公告)日：2010-11-02

申请号：US11062262

申请日：2005-02-18

Applicant: Martin Kappes ,  Parameshwaran Krishnan ,  Anjur S. Krishnakumar

Inventor： Martin Kappes ,  Parameshwaran Krishnan ,  Anjur S. Krishnakumar

IPC: H04L12/413 ,  H04J3/02

CPC classification number: H04W74/0875 ,  H04M2242/04 ,  H04W4/90 ,  H04W72/1205 ,  H04W74/0816 ,  H04W76/50 ,  H04W84/12

Abstract: A method for providing priority access to 802.11 endpoints. The method includes the steps of sending a Clear To Send (CTS) frame from a designated station, without requiring a Request to Send (RTS) frame from a first station. The CTS frame includes a field identifying the first station for commencing transmission, and a field indicating a duration of transmission. A deferring step is also performed for deferring any transmissions of stations other than the first station until after the duration indicated in the CTS frame has passed.

Abstract translation: 提供对802.11终端的优先访问的方法。 该方法包括从指定站发送清除发送（CTS）帧的步骤，而不需要来自第一站的请求发送（RTS）帧。 CTS帧包括识别用于开始传输的第一站的字段和指示传输持续时间的字段。 还执行推迟步骤以推迟除第一站之外的站的任何传输，直到在CTS帧中指示的持续时间已经过去之后。

公开(公告)号：US08230480B2

公开(公告)日：2012-07-24

申请号：US10832107

申请日：2004-04-26

Applicant: Lookman Y. Fazal ,  Martin Kappes ,  Anjur S. Krishnakumar ,  Parameshwaran Krishnan

Inventor： Lookman Y. Fazal ,  Martin Kappes ,  Anjur S. Krishnakumar ,  Parameshwaran Krishnan

IPC: H04L29/06

CPC classification number: H04L63/065 ,  H04L63/101 ,  H04L63/104 ,  H04L63/1433 ,  H04L63/145

Abstract: A method and apparatus are provided for network security based on a security status of a device. A security update status of a device is evaluated; and one or more of a plurality of security policies are selected to apply to the device based on the security update status. The available security philosophies may include, for example, a “protect the good” philosophy, an “encourage the busy” philosophy and a “shut off the non-compliant” philosophy. The security update status can evaluate, for example, a version level of one or more security features installed on the device or can be based on a flag indicating whether the device satisfies predefined criteria for maintaining one or more computer security protection features up-to-date.

Abstract translation: 基于设备的安全状态为网络安全提供方法和装置。 评估设备的安全更新状态; 并且基于安全更新状态来选择多个安全策略中的一个或多个以应用于设备。 可用的安全哲学可能包括例如“保护好”哲学，“鼓励繁忙”哲学和“关闭不合规”的理念。 安全更新状态可以评估例如设备上安装的一个或多个安全特征的版本级别，或者可以基于指示设备是否满足用于维护一个或多个计算机安全保护特征的预定标准的标志， 日期。

公开(公告)号：US07751547B2

公开(公告)日：2010-07-06

申请号：US11121677

申请日：2005-05-04

Applicant: Martin Kappes ,  Parameshwaran Krishnan

Inventor： Martin Kappes ,  Parameshwaran Krishnan

IPC: H04M3/42

CPC classification number: H04L63/18 ,  H04M1/2535 ,  H04M7/0078

Abstract: A method and apparatus are disclosed that enable a call-processing server to extend a received call out to a telecommunications terminal endpoint, wherein the terminal, such as a hotel room phone, is local to and accessible only through an intermediate point, such as a hotel switchboard. Also disclosed are a method and apparatus that enable a data-processing system, such as a server, to determine whether or not to grant a telecommunications terminal endpoint one or more privileges, without some of the disadvantages of the prior art. The methods and apparatus that are taught in this disclosure can be used for extending the incoming call to the endpoint independently of or in the absence of determining whether or not to grant privileges to the endpoint.

Abstract translation: 公开了一种使得呼叫处理服务器能够将接收到的呼叫扩展到电信终端端点的方法和装置，其中终端（诸如酒店房间电话）本地并且仅通过中间点访问，诸如 酒店总机。 还公开了一种使数据处理系统（诸如服务器）能够确定是否授予电信终端端点一个或多个特权的方法和装置，而不是现有技术的一些缺点。 在本公开中教导的方法和装置可以用于将呼入扩展到独立于或者不确定是否向端点授予权限的情况下将呼叫扩展到端点。

公开(公告)号：US09094524B2

公开(公告)日：2015-07-28

申请号：US13603264

申请日：2012-09-04

Applicant: Parameshwaran Krishnan ,  Navjot Singh

Inventor： Parameshwaran Krishnan ,  Navjot Singh

IPC: H04M3/42 ,  H04M11/00 ,  H04M1/00 ,  H04L12/16 ,  H04Q11/00 ,  H04N7/14 ,  H04M3/56

CPC classification number: H04M3/567 ,  H04L12/1827 ,  H04M3/42348 ,  H04M2203/2094 ,  H04M2203/50

Abstract: An enhanced user experience during a telecommunications conference may be achieved by using components of devices associated with users as ephemeral adjuncts to a conferencing system. These components may be associated with equipment in a conference room or location such that other participants in the conference may not recognize the use of the device. The quality of a user's experience may thus be improved by using a device and associated components in close proximity to the user. Other participants in a conference may also perceive a benefit from improved intelligibility.

Abstract translation: 电信会议期间增强的用户体验可以通过使用与用户相关联的设备的组件作为会议系统的短暂附件来实现。 这些组件可以与会议室或位置中的设备相关联，使得会议中的其他参与者可能无法识别该设备的使用。 因此可以通过使用与用户非常接近的设备和相关组件来改善用户体验的质量。 会议的其他与会者也可能认识到改善可懂度的好处。

公开(公告)号：US09026654B2

公开(公告)日：2015-05-05

申请号：US11586709

申请日：2006-10-26

Applicant: Jean Meloche ,  Shalini Yajnik ,  Parameshwaran Krishnan ,  Stanko Dimitrov ,  Colin L. Mallows ,  Jon Bentley

Inventor： Jean Meloche ,  Shalini Yajnik ,  Parameshwaran Krishnan ,  Stanko Dimitrov ,  Colin L. Mallows ,  Jon Bentley

IPC: G06F15/173 ,  H04L12/24 ,  H04L12/26

CPC classification number: H04L41/12 ,  H04L41/06 ,  H04L43/0811

Abstract: Systems and methods for constructing and maintaining a peer-to-peer overlay graph are disclosed herein. The systems and methods include adding a node to the overlay graph. Adding the node includes choosing an edge that is not connected to the node, breaking the edge and connecting the node to broken edge nodes previously connected to the edge. The process is repeating if additional connections are need and node addition data is stored for the node.

Abstract translation: 本文公开了用于构建和维护对等覆盖图的系统和方法。 系统和方法包括将一个节点添加到重叠图。 添加节点包括选择未连接到节点的边缘，破坏边缘并将节点连接到先前连接到边缘的断裂边缘节点。 如果需要附加连接并且为节点存储节点添加数据，则该过程正在重复。

公开(公告)号：US08775586B2

公开(公告)日：2014-07-08

申请号：US11239494

申请日：2005-09-29

Applicant: Anjur Sundaresan Krishnakumar ,  Parameshwaran Krishnan ,  Venkatesh Krishnaswamy

Inventor： Anjur Sundaresan Krishnakumar ,  Parameshwaran Krishnan ,  Venkatesh Krishnaswamy

IPC: G06F15/173

CPC classification number: H04L63/0807 ,  H04L63/102

Abstract: A method and an apparatus are disclosed that provide a privilege-granting technique for enabling a service-providing domain to grant a privilege to a requesting user in a service-requesting domain. A request handler in the service-providing domain, which comprises one or more service-associated resources, receives a user request to use a service and requests a token from a privilege-granting server, in accordance with the illustrative embodiment of the present invention. Upon receiving the token that specifies a granted privilege from the privilege-granting server, the request handler extends the privilege to the requesting user. Alternatively, the request handler can request a plurality of tokens in advance from the privilege-granting server; after receiving the tokens, the request handler extends a privilege to each requesting user as the handler receives requests to use one or more services.

Abstract translation: 公开了一种方法和装置，其提供授权授权技术，用于使服务提供域能够向服务请求域中的请求用户授予特权。 根据本发明的说明性实施例，服务提供域中的包括一个或多个服务相关资源的请求处理程序接收使用服务的用户请求并从特权授予服务器请求令牌。 在从授权授权服务器接收到指定授权特权的令牌之后，请求处理程序将权限扩展到请求用户。 或者，请求处理程序可以从特权授予服务器预先请求多个令牌; 在接收到令牌之后，请求处理程序在处理程序接收到使用一个或多个服务的请求时，将权限扩展到每个请求用户。

公开(公告)号：US20140075493A1

公开(公告)日：2014-03-13

申请号：US13611022

申请日：2012-09-12

Applicant: Parameshwaran Krishnan ,  Navjot Singh

Inventor： Parameshwaran Krishnan ,  Navjot Singh

IPC: G06F21/00

CPC classification number: G06F21/31 ,  G06F21/6218 ,  G06F2221/2111 ,  G06F2221/2113 ,  H04L63/107 ,  H04L67/18 ,  H04W12/00503 ,  H04W12/00505 ,  H04W12/06 ,  H04W12/08 ,  H04W88/02

Abstract: System and method to provide location-based levels of data protection, the method including: receiving, by a receiver, login credentials of a user of a mobile device; authenticating, by use of a policy server, a credentials-based level of data access as configured by a policy; retrieving, by a geo-location module, a location of the mobile device; determining, by use of the policy server, a location-based level of data access as configured by the policy; and granting sensitive data access based upon a more restrictive limitation of the credentials-based level of data access and the location-based level of data access.

Abstract translation: 提供基于位置的数据保护级别的系统和方法，所述方法包括：由接收者接收移动设备的用户的登录凭证; 通过使用策略服务器来认证由策略配置的基于凭证的数据访问级别; 通过地理位置模块检索所述移动设备的位置; 通过使用策略服务器来确定由策略配置的基于位置的数据访问级别; 以及基于基于凭证的数据访问级别和基于位置的数据访问级别的更严格的限制来准许敏感数据访问。

公开(公告)号：US08161491B2

公开(公告)日：2012-04-17

申请号：US12768458

申请日：2010-04-27

Applicant: Anjur Sundaresan Krishnakumar ,  Parameshwaran Krishnan ,  Min Lee ,  Navjot Singh ,  Shalini Yajnik

Inventor： Anjur Sundaresan Krishnakumar ,  Parameshwaran Krishnan ,  Min Lee ,  Navjot Singh ,  Shalini Yajnik

IPC: G06F9/455 ,  G06F9/46 ,  G06F15/173

CPC classification number: G06F9/4881

Abstract: The present disclosure is based on a multi-core or multi-processor virtualized environment that comprises both time-sensitive and non-time-sensitive tasks. The present disclosure describes techniques that use a plurality of criteria to choose a processing resource that is to execute tasks. The present disclosure further describes techniques to re-schedule queued tasks from one processing resource to another processing resource, based on a number of criteria. Through load balancing techniques, the present invention both (i) favors the processing of soft real-time tasks arising from media servers and applications, and (ii) prevents “starvation” of the non-real-time general computing applications that co-exist with the media applications in a virtualized environment. These techniques, in the aggregate, favor the processing of soft real-time tasks while also reserving resources for non-real-time tasks. These techniques manage multiple processing resources to balance the competing demands of soft real-time tasks and of non-real-time tasks.

Abstract translation: 本公开是基于包括时间敏感和非时间敏感任务的多核或多处理器虚拟化环境。 本公开描述了使用多个标准来选择要执行任务的处理资源的技术。 本公开进一步描述了基于多个标准将排队的任务重新调度为从一个处理资源到另一个处理资源的技术。 通过负载平衡技术，本发明（i）有利于由媒体服务器和应用产生的软实时任务的处理，以及（ii）防止共存的非实时通用计算应用的“饥饿” 媒体应用程序在虚拟化环境中。 总而言之，这些技术有利于处理软实时任务，同时为非实时任务预留资源。 这些技术管理多个处理资源，以平衡软实时任务和非实时任务的竞争需求。

公开(公告)号：US20110239120A1

公开(公告)日：2011-09-29

申请号：US12748131

申请日：2010-03-26

Applicant: Anjur S. Krishnakumar ,  Parameshwaran Krishnan ,  Navjot Singh ,  Shalini Yajnik

Inventor： Anjur S. Krishnakumar ,  Parameshwaran Krishnan ,  Navjot Singh ,  Shalini Yajnik

IPC: G06F15/16 ,  H04L9/00 ,  G06F3/048 ,  G06F15/177

CPC classification number: H04L63/0428 ,  H04L67/10

Abstract: A feature activation system provides a mixed computing environment that includes a server and cloud computing. The hybrid model splits the execution of a communication feature between the cloud and the enterprise server installed at or with the enterprise. Service activation is linked to a portal that can communicate with either an intermediary system or directly with an entity executing computer programs in the cloud. When the customer desires to use a feature, the customer accesses the portal and activates the feature the enterprise desires. In the background, the portal instantiates a virtual machine, on any cloud platform, and then installs the feature with virtual machine on that cloud server. To execute feature, the enterprise server and the virtual machine exchange information between the server and the cloud and allow the feature to access the enterprise server or enterprise data. When the user has completed feature execution, the instance of the feature may be stopped and discarded and any data may be saved either at the enterprise or within the cloud.

Abstract translation: 功能激活系统提供包括服务器和云计算的混合计算环境。 混合模型分割云与安装在企业或企业的企业服务器之间的通信功能的执行。 服务激活链接到可以与中介系统通信的门户，也可以直接与在云中执行计算机程序的实体进行通信。 当客户希望使用功能时，客户访问门户并激活企业所期望的功能。 在后台，门户在任何云平台上实例化虚拟机，然后在该云服务器上安装具有虚拟机的功能。 要执行功能，企业服务器和虚拟机在服务器和云之间交换信息，并允许该功能访问企业服务器或企业数据。 当用户完成特征执行时，可以停止和丢弃该特征的实例，并且可以在企业或云中保存任何数据。

公开(公告)号：US07953023B2

公开(公告)日：2011-05-31

申请号：US12271196

申请日：2008-11-14

Applicant: Bengi Karacali-Akyamac ,  Mark John Karol ,  Parameshwaran Krishnan ,  Jean Meloche

Inventor： Bengi Karacali-Akyamac ,  Mark John Karol ,  Parameshwaran Krishnan ,  Jean Meloche

IPC: H04B17/00

CPC classification number: H04L1/0001 ,  H04L1/0015 ,  H04L1/02 ,  H04L1/20

Abstract: A method is disclosed for adaptively and intelligently partitioning traffic among a plurality of communications channels, without injecting probe traffic into any of the channels. In accordance with the illustrative embodiment, a source node transmits traffic to a receiving node via K communications channels in accordance with partition coefficients α1, . . . , αK, and the source node receives information regarding the quality of service (QoS) provided by each of the communications channels. The source node adjusts the values of the partition coefficients α1, . . . , αK adaptively based on: the current channel QoS information, prior channel QoS information, the prior values of α1, . . . , αK, and a measure of channel independence for one or more pairs of communications channels.

Abstract translation: 公开了一种用于在多个通信信道之间自适应和智能地划分业务的方法，而不将探测业务注入到任何信道中。 根据说明性实施例，源节点根据分区系数α1，经由K个通信信道向接收节点发送业务。 。 。 ，αK，并且源节点接收关于由每个通信信道提供的服务质量（QoS）的信息。 源节点调整分区系数α1，...的值。 。 。 ，αK自适应地基于：当前信道QoS信息，先前信道QoS信息，α1的先前值。 。 。 ，αK，以及一对或多对通信信道的信道独立性度量。