公开(公告)号：US20060246924A1

公开(公告)日：2006-11-02

申请号：US11120001

申请日：2005-05-02

Applicant: Srinivasan Balasubramanian ,  Ashutosh Aggarwal

Inventor： Srinivasan Balasubramanian ,  Ashutosh Aggarwal

IPC: H04Q7/20

CPC classification number: H04W68/00 ,  H04W68/04

Abstract: The page monitoring interval of a mobile station is configured according to a known or expected paging event probability, such that the mobile station, when idle, uses lower (faster) monitoring intervals at higher paging event probabilities. Page monitoring interval control information, such as in the form of one or more paging slot cycle index values, is sent to the mobile station in a connection release message, or in an idle-state message. The transmitted information effectively tailors the page-monitoring interval of the mobile station to a known or expected paging event probability function (e.g., a probability curve). The information may specify a minimum interval, e.g., a minimum reduced slot cycle index value, to be used at a time corresponding to a highest paging event probability. Paging event probabilities may be known or estimated based on the application type (e.g., Push-to-Talk), or based on activity tracking (e.g., call histories).

Abstract translation: 根据已知或预期的寻呼事件概率来配置移动站的页面监视间隔，使得移动站在空闲时在更高的寻呼事件概率下使用较低（更快）的监视间隔。 页面监视间隔控制信息，例如以一个或多个寻呼时隙周期索引值的形式，在连接释放消息或空闲状态消息中被发送到移动台。 所发送的信息有效地将移动台的页面监视间隔定制到已知或预期的寻呼事件概率函数（例如，概率曲线）。 该信息可以指定在与最高寻呼事件概率对应的时间使用的最小间隔，例如最小缩小时隙周期索引值。 分页事件概率可以基于应用类型（例如，一键通）或者基于活动跟踪（例如，呼叫历史）而被知道或估计。

公开(公告)号：US08738058B2

公开(公告)日：2014-05-27

申请号：US12750218

申请日：2010-03-30

Applicant: Beth A. Brewer ,  Hamsini Bhaskaran ,  Ashutosh Aggarwal

Inventor： Beth A. Brewer ,  Hamsini Bhaskaran ,  Ashutosh Aggarwal

IPC: H04W4/00 ,  H04W72/00 ,  H04W24/00

CPC classification number: H04W4/10 ,  H04W4/90 ,  H04W28/22 ,  H04W68/00 ,  H04W76/36 ,  H04W76/45 ,  H04W76/50

Abstract: In an embodiment, a call originator sends, to an application server, a request to initiate a given communication session with at least one call target, the received request configured to indicate to the application server that the given communication session is associated with a high-priority. The application server configures a call announcement to force the at least one call target to accept the given communication session, and transmits the configured call announcement to the at least one call target. The at least one call target receives the call announcement, and determines that the call announcement is configured to force the given access terminal to accept the given communication session. Responsive to the determination, the at least one call target transmits an acknowledgment to the call announcement that indicates that the at least one call target has accepted the given communication session.

Abstract translation: 在一个实施例中，呼叫发起者向应用服务器发送与至少一个呼叫目标发起给定通信会话的请求，所述接收到的请求被配置为向应用服务器指示给定通信会话与高通 优先。 应用服务器配置呼叫通知以迫使至少一个呼叫目标接受给定的通信会话，并将配置的呼叫通知发送到至少一个呼叫目标。 所述至少一个呼叫目标接收所述呼叫通知，并且确定所述呼叫通知被配置为强制给定接入终端接受给定的通信会话。 响应于确定，所述至少一个呼叫目标向呼叫公告发送指示所述至少一个呼叫目标已经接受给定通信会话的确认。

公开(公告)号：US08577404B2

公开(公告)日：2013-11-05

申请号：US12502036

申请日：2009-07-13

Applicant: Beth Ann Brewer ,  Ashutosh Aggarwal

Inventor： Beth Ann Brewer ,  Ashutosh Aggarwal

IPC: H04B7/00

CPC classification number: H04W4/10 ,  H04W4/08 ,  H04W76/45

Abstract: An embodiment is directed to switching between server-arbitrated group communication sessions at an access terminal (AT) within a wireless communications system. The AT participates in a first group communication session when it receives an announce message announcing a second group communication session, acquires priority levels for the first and/or second group communication sessions and determines whether to switch between sessions based on the priority level(s). In another embodiment, the AT participates in a given processing task (e.g., a gaming session, a voice call, a group session, etc.) when it receives an alert that relates to a group communication session. If the alert is specially configured to force the given access terminal to drop the given processing task, the AT drops the given processing task irrespective of whether the AT later joins the announced group communication session.

公开(公告)号：US20100248770A1

公开(公告)日：2010-09-30

申请号：US12718670

申请日：2010-03-05

Applicant: MOHAMMED ATAUR RAHMAN SHUMAN ,  Ashutosh Aggarwal

Inventor： MOHAMMED ATAUR RAHMAN SHUMAN ,  Ashutosh Aggarwal

IPC: H04B7/00 ,  H04B17/00

CPC classification number: H04W4/10 ,  H04W72/005 ,  H04W76/45

Abstract: In an embodiment, a given access terminal (AT) detects a request to initiate a Push-to-Talk (PTT) session, and stores first time information indicative of when the request to initiate the PTT session is detected. The given AT sends the request as a message to an access network, which forwards an announce message to announce the PTT session to a plurality of access terminals. At least one of the plurality ATs accepts the announce message to join the PTT session, and the access network sends a message to the given AT granting permission to begin the PTT session. The given AT stores second time information indicative of when the permission is received, and sends PTT latency information based on the first and second time information to the access network, the PTT latency information related to an initial PTT latency of the PTT session.

Abstract translation: 在一个实施例中，给定的接入终端（AT）检测到发起一键通（PTT）会话的请求，并且存储指示何时检测到发起PTT会话的请求的第一时间信息。 给定的AT将请求作为消息发送到接入网络，该接入网转发通告消息以向多个接入终端通知PTT会话。 多个AT中的至少一个接受该通知消息以加入PTT会话，并且接入网向给定的AT发送一个消息以允许开始PTT会话。 给定的AT存储指示何时接收许可的第二时间信息，并且基于第一和第二时间信息向接入网络发送与PTT会话的初始PTT等待时间相关的PTT等待时间信息。

公开(公告)号：US20100248742A1

公开(公告)日：2010-09-30

申请号：US12728005

申请日：2010-03-19

Applicant: Bongyong Song ,  Arvind V. Santhanam ,  Beth A. Brewer ,  Ashutosh Aggarwal

Inventor： Bongyong Song ,  Arvind V. Santhanam ,  Beth A. Brewer ,  Ashutosh Aggarwal

IPC: H04W64/00

CPC classification number: H04L12/185 ,  H04L12/1881 ,  H04L63/107 ,  H04L67/18 ,  H04L67/322 ,  H04M1/72572 ,  H04M1/72577 ,  H04M3/38 ,  H04M2242/14 ,  H04W4/02 ,  H04W4/021 ,  H04W48/04 ,  H04W72/005 ,  H04W72/06 ,  H04W76/45

Abstract: A network communication entity (e.g., an access terminal, access network and/or application server) obtains a location associated with a given access terminal that is attempting to participate in a given communication service, obtains a priority level of the given access terminal, determines a given level of service restriction for the given access terminal's participation in the given communication service based on the obtained location and the obtained priority level and restricts the given access terminal's participation in the given communication service based on the given level of service restriction. In an example, the priority levels can be established such that low-priority access terminals obtain a first level of service restriction within a defined location region, and a second level of service restriction outside of the defined location region, whereas high-priority access terminals obtain the first level of service restriction both inside and outside of the defined location region.

Abstract translation: 网络通信实体（例如，接入终端，接入网络和/或应用服务器）获得与尝试参与给定通信业务的给定接入终端相关联的位置，获得给定接入终端的优先级，确定 基于所获得的位置和所获得的优先级，给定接入终端参与给定通信业务的给定级别的服务限制，并且基于给定的服务级别限制来限制给定接入终端参与给定通信服务。 在一个示例中，可以建立优先级，使得低优先级接入终端在所定义的位置区域内获得第一级服务限制，并且在所定义的位置区域之外获得第二级服务限制，而高优先级接入终端 在定义的位置区域内部和外部获得第一级服务限制。

公开(公告)号：US08938498B2

公开(公告)日：2015-01-20

申请号：US12751565

申请日：2010-03-31

Applicant: Beth A. Brewer ,  Hamsini Bhaskaran ,  Ashutosh Aggarwal

Inventor： Beth A. Brewer ,  Hamsini Bhaskaran ,  Ashutosh Aggarwal

IPC: G06F15/16 ,  H04L12/18 ,  H04M3/56 ,  H04W76/00

CPC classification number: H04W4/06 ,  H04L12/1822 ,  H04L12/189 ,  H04M3/566 ,  H04M3/567 ,  H04W76/45

Abstract: A call request message is sent from an access terminal to an application server in order to request initiation of a group communication session to a communication group and to request that an allocation of the floor to the given access terminal for the duration of the given group communication session remain uninterrupted by call targets of the session. The application server announces the session, and sends a floor-grant to the access terminal after the session is accepted by at least one target. The access terminal forwards media to the application server which is then forwarded to the at least one target. The floor is not transferred away from the access terminal during the session. For example, floor requests are suppressed at the at least one target, or floor requests are sent by the at least one target but are then ignored or denied by the application server.

Abstract translation: 呼叫请求消息从接入终端发送到应用服务器，以便请求向通信组发起组通信会话，并且在给定组通信的持续时间请求向给定接入终端分配楼层 会话的呼叫目标不会中断。 应用服务器通知该会话，并且在该会话被至少一个目标接受之后向该接入终端发送一个楼层授权。 接入终端将媒体转发到应用服务器，然后该应用服务器被转发到至少一个目标。 会话期间，楼层不会从接入终端转移。 例如，在至少一个目标处抑制楼层请求，或者由至少一个目标发送楼层请求，然后被应用服务器忽略或拒绝。

公开(公告)号：US08769003B2

公开(公告)日：2014-07-01

申请号：US13467806

申请日：2012-05-09

Applicant: Ashutosh Aggarwal ,  Marcello V. Lioy ,  Nitin Khanna

Inventor： Ashutosh Aggarwal ,  Marcello V. Lioy ,  Nitin Khanna

IPC: G06F15/16 ,  G06F12/00

CPC classification number: H04W12/02 ,  H04W4/023 ,  H04W4/21

Abstract: This disclosure describes systems, methods, and apparatus for determining proximity between networked devices without requiring those devices to share location information either because of privacy or because such information cannot be obtained. To do this, access points for a plurality of networked devices are compared, and those devices detecting, or detected by, the same access points are deemed proximal to each other. Software, or features of software, can be initiated on those networked devices that are proximal to other networked devices and the proximal networked devices can be given information enabling them to identify and communicate with each other.

Abstract translation: 本公开描述了用于确定联网设备之间的接近度的系统，方法和设备，而不需要这些设备由于隐私或因为不能获得这样的信息而共享位置信息。 为此，比较多个网络设备的接入点，并且检测相同接入点或由相同接入点检测的那些设备被认为是彼此接近的。 可以在靠近其他网络设备的那些网络设备上启动软件或软件功能，并且可以为近端网络设备提供信息，使其能够彼此识别和通信。

公开(公告)号：US20130304898A1

公开(公告)日：2013-11-14

申请号：US13467806

申请日：2012-05-09

Applicant: Ashutosh Aggarwal ,  Marcello V. Lioy ,  Nitin Khanna

Inventor： Ashutosh Aggarwal ,  Marcello V. Lioy ,  Nitin Khanna

IPC: G06F15/173

CPC classification number: H04W12/02 ,  H04W4/023 ,  H04W4/21

Abstract: This disclosure describes systems, methods, and apparatus for determining proximity between networked devices without requiring those devices to share location information either because of privacy or because such information cannot be obtained. To do this, access points for a plurality of networked devices are compared, and those devices detecting, or detected by, the same access points are deemed proximal to each other. Software, or features of software, can be initiated on those networked devices that are proximal to other networked devices and the proximal networked devices can be given information enabling them to identify and communicate with each other.

Abstract translation: 本公开描述了用于确定联网设备之间的接近度的系统，方法和设备，而不需要这些设备由于隐私或因为不能获得这样的信息而共享位置信息。 为此，比较多个网络设备的接入点，并且检测相同接入点或由相同接入点检测的那些设备被认为是彼此接近的。 可以在靠近其他网络设备的那些网络设备上启动软件或软件功能，并且可以为近端网络设备提供信息，使其能够彼此识别和通信。

公开(公告)号：US20100257461A1

公开(公告)日：2010-10-07

申请号：US12751565

申请日：2010-03-31

Applicant: Beth A. Brewer ,  Hamsini Bhaskaran ,  Ashutosh Aggarwal

Inventor： Beth A. Brewer ,  Hamsini Bhaskaran ,  Ashutosh Aggarwal

IPC: G06F3/01 ,  G06F15/16

CPC classification number: H04W4/06 ,  H04L12/1822 ,  H04L12/189 ,  H04M3/566 ,  H04M3/567 ,  H04W76/45

Abstract: A call request message is sent from an access terminal to an application server in order to request initiation of a group communication session to a communication group and to request that an allocation of the floor to the given access terminal for the duration of the given group communication session remain uninterrupted by call targets of the session. The application server announces the session, and sends a floor-grant to the access terminal after the session is accepted by at least one target. The access terminal forwards media to the application server which is then forwarded to the at least one target. The floor is not transferred away from the access terminal during the session. For example, floor requests are suppressed at the at least one target, or floor requests are sent by the at least one target but are then ignored or denied by the application server.

Abstract translation: 呼叫请求消息从接入终端发送到应用服务器，以便请求向通信组发起组通信会话，并且在给定组通信的持续时间请求向给定接入终端分配楼层 会话的呼叫目标不会中断。 应用服务器通知该会话，并且在该会话被至少一个目标接受之后向该接入终端发送一个楼层授权。 接入终端将媒体转发到应用服务器，然后该应用服务器被转发到至少一个目标。 会话期间，楼层不会从接入终端转移。 例如，在至少一个目标处抑制楼层请求，或者由至少一个目标发送楼层请求，然后被应用服务器忽略或拒绝。

公开(公告)号：US08761823B2

公开(公告)日：2014-06-24

申请号：US12718670

申请日：2010-03-05

Applicant: Mohammed Ataur Rahman Shuman ,  Ashutosh Aggarwal

Inventor： Mohammed Ataur Rahman Shuman ,  Ashutosh Aggarwal

IPC: H04B7/00

CPC classification number: H04W4/10 ,  H04W72/005 ,  H04W76/45

Abstract: In an embodiment, a given access terminal (AT) detects a request to initiate a Push-to-Talk (PTT) session, and stores first time information indicative of when the request to initiate the PTT session is detected. The given AT sends the request as a message to an access network, which forwards an announce message to announce the PTT session to a plurality of access terminals. At least one of the plurality ATs accepts the announce message to join the PTT session, and the access network sends a message to the given AT granting permission to begin the PTT session. The given AT stores second time information indicative of when the permission is received, and sends PTT latency information based on the first and second time information to the access network, the PTT latency information related to an initial PTT latency of the PTT session.

Abstract translation: 在一个实施例中，给定的接入终端（AT）检测到发起一键通（PTT）会话的请求，并且存储指示何时检测到发起PTT会话的请求的第一时间信息。 给定的AT将请求作为消息发送到接入网络，该接入网转发通告消息以向多个接入终端通知PTT会话。 多个AT中的至少一个接受该通知消息以加入PTT会话，并且接入网向给定的AT发送一个消息以允许开始PTT会话。 给定的AT存储指示何时接收许可的第二时间信息，并且基于第一和第二时间信息向接入网络发送与PTT会话的初始PTT等待时间相关的PTT等待时间信息。