公开(公告)号：US08611521B2

公开(公告)日：2013-12-17

申请号：US11482403

申请日：2006-07-07

Applicant: Raul Aldrey ,  Diego Crespo ,  Aravind Perumandia ,  Gaurav Kumar ,  Shamik Basu

Inventor： Raul Aldrey ,  Diego Crespo ,  Aravind Perumandia ,  Gaurav Kumar ,  Shamik Basu

IPC: H04M3/42

CPC classification number: H04M3/56 ,  H04M3/42161 ,  H04M3/565 ,  H04M2203/5063

Abstract: An exemplary method and system are described for providing an easy to use interface for establishing multi-media audio conference calls involving a leader and a plurality of participants. A web-based interface can be used by the leader for establishing, controlling, and providing information associated with the call. Participants can also access the web-site for receiving information associated with the call and receiving status information regarding the conference call. In one embodiment, an address organizer can be used to select participants by the leader and schedule an audio conference call with the recipients having the opportunity to accept, decline, or indicate an alternative telephone number at which they can be reached.

Abstract translation: 描述了一种示例性方法和系统，用于提供易于使用的界面，用于建立涉及领导者和多个参与者的多媒体音频会议电话。 领导者可以使用基于Web的界面来建立，控制和提供与呼叫相关的信息。 参与者还可以访问网站以接收与呼叫相关联的信息和接收关于电话会议的状态信息。 在一个实施例中，地址管理器可以用于由领导者选择参与者，并且安排音频电话会议，接收者有机会接受，拒绝或指示可以到达的替代电话号码。

公开(公告)号：US20080295171A1

公开(公告)日：2008-11-27

申请号：US11752308

申请日：2007-05-23

Applicant: Abhishek Kumar Singh ,  Gaurav Kumar ,  Sudarshan Yermal ,  Kartikeya Sriniwas Ramanathan ,  Denis Foo Kune ,  Channabasavaraj Raravi

Inventor： Abhishek Kumar Singh ,  Gaurav Kumar ,  Sudarshan Yermal ,  Kartikeya Sriniwas Ramanathan ,  Denis Foo Kune ,  Channabasavaraj Raravi

IPC: G08B23/00

CPC classification number: H04W12/12 ,  H04L63/0227 ,  H04L63/1416 ,  H04L63/1441 ,  H04W24/00 ,  H04W52/0219 ,  H04W52/0238 ,  H04W52/0258 ,  H04W84/14 ,  H04W88/02 ,  Y02D70/142

Abstract: A wireless node in a wireless network examines data packets directed to itself (i.e., value in destination address field indicates that the wireless node is an intended recipient)for presence of anomalies that suggest intrusion. The data packet is examined as part of the normal course of operation of the node. Upon detection of an anomaly, the wireless node sends a message packet containing details of the anomaly to a sentinel device. The sentinel device processes the anomalies to determine if a possibility of intrusion is indicated, and activates a spy routine in the wireless node. The spy routine enables further investigation into the intrusion. As components (such as wireless nodes) in the wireless network operate normally (normal operations) until an anomalous condition/event occurs, the additional power requirements for intrusion detection are reduced. If intrusion is detected, appropriate actions, such as alerting an operator, are taken to mitigate the intrusion.

Abstract translation: 无线网络中的无线节点检查指示其自身的数据分组（即，目的地地址字段中的值表示无线节点是预期接收者），用于存在建议入侵的异常的存在。 作为节点正常运行过程的一部分检查数据包。 在检测到异常时，无线节点将包含异常细节的消息包发送到哨兵设备。 哨兵设备处理异常以确定是否指示入侵的可能性，并激活无线节点中的间谍程序。 间谍程序可以进一步调查入侵。 由于无线网络中的组件（例如无线节点）正常运行（正常操作），直到发生异常情况/事件，因此降低了入侵检测的附加功率要求。 如果检测到入侵，则采取适当的措施，例如警告操作员，以减轻入侵。

公开(公告)号：US08594612B2

公开(公告)日：2013-11-26

申请号：US12253057

申请日：2008-10-16

Applicant: Gaurav Kumar ,  Jianqiang He

Inventor： Gaurav Kumar ,  Jianqiang He

IPC: H04B1/06

CPC classification number: H04W56/00 ,  H04B1/1615 ,  H04B1/406 ,  H04W52/0216 ,  H04W52/0293 ,  H04W88/06 ,  Y02D70/122 ,  Y02D70/144 ,  Y02D70/40

Abstract: An electronic device includes a first receiver configured to receive a first wireless signal, and a first timing module configured to wake up the first receiver from a first sleep state and to generate a synchronization signal indicating a wakeup time of the first receiver. The electronic device also includes a second receiver configured to receive a second wireless signal, and a second timing module configured to receive the synchronization signal and to wake up the second receiver from a second sleep state based on the synchronization signal.

Abstract translation: 电子设备包括被配置为接收第一无线信号的第一接收器和被配置为将第一接收机从第一睡眠状态唤醒并产生指示第一接收机的唤醒时间的同步信号的第一定时模块。 电子设备还包括被配置为接收第二无线信号的第二接收机，以及被配置为接收同步信号并且基于同步信号将第二接收机从第二睡眠状态唤醒的第二定时模块。

公开(公告)号：US20080222642A1

公开(公告)日：2008-09-11

申请号：US11716244

申请日：2007-03-08

Applicant: Sarat B. Kakarla ,  Gaurav Kumar ,  Ashwinee B. Khaladkar ,  Alok K. Srivastava ,  Juan Tellez

Inventor： Sarat B. Kakarla ,  Gaurav Kumar ,  Ashwinee B. Khaladkar ,  Alok K. Srivastava ,  Juan Tellez

IPC: G06F9/50

CPC classification number: G06F9/5077

Abstract: Allowing for resource attributes that may change dynamically while the resource is in use, provides for dynamic changes to the manner in which such resources are managed. Management of dynamic resource attributes by clusterware involves new entry points to clusterware agent modules, through which resource-specific user-specified instructions for discovering new values for resource attributes, and for performing a user-specified action in response to the new attribute values, are invoked. A clusterware policy manager may know ahead of time that a particular resource has dynamic attributes or may be notified when a resource's dynamic attribute has changed and, periodically or in response to the notification, request that the agent invoke the particular resource-specific instructions for discovering new values for attributes for the particular resource and/or for performing a user-specified action in response to the new attribute values. During the majority of this process, the resource remains available.

Abstract translation: 允许在资源使用时可能动态更改的资源属性，提供动态更改管理这些资源的方式。 通过群集器件管理动态资源属性涉及到集群代理模块的新入口点，通过该资源特定用户指定的用于发现资源属性的新值的指令以及响应于新的属性值执行用户指定的动作， 被调用。 群集策略管理器可以提前知道特定资源具有动态属性，或者当资源的动态属性已经改变时可以被通知，并且周期地或响应于该通知请求代理调用特定的资源特定指令以发现 用于特定资源的属性的新值和/或用于响应于新的属性值执行用户指定的动作。 在大多数这个过程中，资源仍然可用。

公开(公告)号：US20080037751A1

公开(公告)日：2008-02-14

申请号：US11482403

申请日：2006-07-07

Applicant: Raul Aldrey ,  Diego Crespo ,  Aravind Perumandia ,  Gaurav Kumar ,  Shamik Basu

Inventor： Raul Aldrey ,  Diego Crespo ,  Aravind Perumandia ,  Gaurav Kumar ,  Shamik Basu

IPC: H04M3/42

CPC classification number: H04M3/56 ,  H04M3/42161 ,  H04M3/565 ,  H04M2203/5063

Abstract: An exemplary method and system are described for providing an easy to use interface for establishing multi-media audio conference calls involving a leader and a plurality of participants. A web-based interface can be used by the leader for establishing, controlling, and providing information associated with the call. Participants can also access the web-site for receiving information associated with the call and receiving status information regarding the conference call. In one embodiment, an address organizer can be used to select participants by the leader and schedule an audio conference call with the recipients having the opportunity to accept, decline, or indicate an alternative telephone number at which they can be reached.

Abstract translation: 描述了一种示例性方法和系统，用于提供易于使用的界面，用于建立涉及领导者和多个参与者的多媒体音频会议电话。 领导者可以使用基于Web的界面来建立，控制和提供与呼叫相关的信息。 参与者还可以访问网站以接收与呼叫相关联的信息和接收关于电话会议的状态信息。 在一个实施例中，地址管理器可以用于由领导者选择参与者，并且安排音频电话会议，接收者有机会接受，拒绝或指示可以到达的替代电话号码。

公开(公告)号：US08547941B2

公开(公告)日：2013-10-01

申请号：US12535531

申请日：2009-08-04

Applicant: Jianqiang He ,  Fernando Igartua ,  Gaurav Kumar

Inventor： Jianqiang He ,  Fernando Igartua ,  Gaurav Kumar

IPC: H04W52/02 ,  H04W84/12 ,  H04W80/04 ,  H04W84/18 ,  H04W88/06 ,  H04W74/08 ,  H04B1/16

CPC classification number: H04W36/385 ,  H04L47/14 ,  H04L47/30 ,  H04W28/10 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/164

Abstract: An apparatus and method for improving WLAN spectrum efficiency and reducing interference by flow control comprising determining if at least one data packet is entering a receive buffer; determining if the utilization of the receive buffer is greater than an overflow threshold; determining if a wireless device is in power save mode, wherein the wireless device comprises the receive buffer, a WLAN transceiver and a send buffer for storing packets from an interface module to the WLAN transceiver; determining if the send buffer is empty; setting a power management bit to “1” in either a top-most packet in the send buffer or a NULL packet; and using the WLAN transceiver for transmitting either the top-most packet or the NULL packet to an access point.

Abstract translation: 一种用于通过流量控制来改善WLAN频谱效率和减少干扰的装置和方法，包括确定至少一个数据分组是否进入接收缓冲器; 确定接收缓冲器的利用率是否大于溢出阈值; 确定无线设备是否处于节电模式，其中所述无线设备包括所述接收缓冲器，WLAN收发器和用于将分组从接口模块存储到所述WLAN收发器的发送缓冲器; 确定发送缓冲区是否为空; 在发送缓冲区或NULL数据包中的最顶层数据包中将电源管理位设置为“1”; 并使用WLAN收发器将最上面的数据包或NULL数据包传输到接入点。

公开(公告)号：US08209417B2

公开(公告)日：2012-06-26

申请号：US11716244

申请日：2007-03-08

Applicant: Sarat B. Kakarla ,  Gaurav Kumar ,  Ashwinee B. Khaladkar ,  Alok K. Srivastava ,  Juan Tellez

Inventor： Sarat B. Kakarla ,  Gaurav Kumar ,  Ashwinee B. Khaladkar ,  Alok K. Srivastava ,  Juan Tellez

IPC: G06F15/173 ,  G06F11/00

CPC classification number: G06F9/5077

Abstract: Allowing for resource attributes that may change dynamically while the resource is in use, provides for dynamic changes to the manner in which such resources are managed. Management of dynamic resource attributes by clusterware involves new entry points to clusterware agent modules, through which resource-specific user-specified instructions for discovering new values for resource attributes, and for performing a user-specified action in response to the new attribute values, are invoked. A clusterware policy manager may know ahead of time that a particular resource has dynamic attributes or may be notified when a resource's dynamic attribute has changed and, periodically or in response to the notification, request that the agent invoke the particular resource-specific instructions for discovering new values for attributes for the particular resource and/or for performing a user-specified action in response to the new attribute values. During the majority of this process, the resource remains available.

Abstract translation: 允许在资源使用时可能动态更改的资源属性，提供动态更改管理这些资源的方式。 通过群集器件管理动态资源属性涉及到集群代理模块的新入口点，通过该资源特定用户指定的用于发现资源属性的新值的指令以及响应于新的属性值执行用户指定的动作， 被调用。 群集策略管理器可以提前知道特定资源具有动态属性，或者当资源的动态属性已经改变时可以被通知，并且周期地或响应于该通知请求代理调用特定的资源特定指令以发现 用于特定资源的属性的新值和/或用于响应于新的属性值执行用户指定的动作。 在大多数这个过程中，资源仍然可用。