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1. 发明申请

US20100034123A1 SETTING UP A FULL-DUPLEX COMMUNICATION SESSION AND TRANSITIONING BETWEEN HALF-DUPLEX AND FULL-DUPLEX DURING A COMMUNICATION SESSION WITHIN A WIRELESS COMMUNICATIONS SYSTEM 有权
标题翻译：在无线通信系统中的通信会议期间设置全双工通信会话和双工双工和全双工之间的转换
公开(公告)号：US20100034123A1
公开(公告)日：2010-02-11
申请号：US12538618
申请日：2009-08-10
申请人： Ashu Razdan , Eric Rosen , David Ross , Beth Brewer , Arulmozhi Ananthanarayanan , Mohammed Ataur Rahman Shuman
发明人： Ashu Razdan , Eric Rosen , David Ross , Beth Brewer , Arulmozhi Ananthanarayanan , Mohammed Ataur Rahman Shuman
IPC分类号： H04B7/00
CPC分类号： H04L5/14 , H04W4/10 , H04W76/45
摘要： In an embodiment, an originating device sends a request, to a server, to initiate a full-duplex session with a target device. Responsive to the full-duplex request, a half-duplex session is set-up from the originating device to the target device before the full-duplex session is set-up. The target device indicates its acceptance of the half-duplex session, receives half-duplex media from the originating device and selectively indicates its acceptance of the full-duplex session. In another embodiment, during a session currently supported either by half-duplex or full-duplex, the server arbitrating the session receives a request from one of the session participants to transition the session to another duplex-type. The server then selectively transitions the duplex-type of the session.
摘要翻译：在一个实施例中，始发设备向服务器发送请求以发起与目标设备的全双工会话。响应于全双工请求，在全双工会话建立之前，半双工会话将从始发设备建立到目标设备。目标设备指示其接受半双工会话，从始发设备接收半双工媒体，并选择性地指示其接受全双工会话。在另一个实施例中，在当前由半双工或全双工支持的会话期间，仲裁会话的服务器从一个会话参与者接收请求以将该会话转换到另一双工类型。然后，服务器选择性地转换会话的双工类型。

2. 发明授权

US08681664B2 Setting up a full-duplex communication session and transitioning between half-duplex and full-duplex during a communication session within a wireless communications system 有权
标题翻译：在无线通信系统内的通信会话期间，建立全双工通信会话并在半双工和全双工之间进行转换
公开(公告)号：US08681664B2
公开(公告)日：2014-03-25
申请号：US12538618
申请日：2009-08-10
申请人： Ashu Razdan , Eric Rosen , David Ross , Beth Brewer , Arulmozhi Ananthanarayanan , Mohammed Ataur Rahman Shuman
发明人： Ashu Razdan , Eric Rosen , David Ross , Beth Brewer , Arulmozhi Ananthanarayanan , Mohammed Ataur Rahman Shuman
IPC分类号： H04B7/00
CPC分类号： H04L5/14 , H04W4/10 , H04W76/45
摘要： In an embodiment, an originating device sends a request, to a server, to initiate a full-duplex session with a target device. Responsive to the full-duplex request, a half-duplex session is set-up from the originating device to the target device before the full-duplex session is set-up. The target device indicates its acceptance of the half-duplex session, receives half-duplex media from the originating device and selectively indicates its acceptance of the full-duplex session. In another embodiment, during a session currently supported either by half-duplex or full-duplex, the server arbitrating the session receives a request from one of the session participants to transition the session to another duplex-type. The server then selectively transitions the duplex-type of the session.
摘要翻译：在一个实施例中，始发设备向服务器发送请求以发起与目标设备的全双工会话。响应于全双工请求，在全双工会话建立之前，半双工会话将从始发设备建立到目标设备。目标设备指示其接受半双工会话，从始发设备接收半双工媒体，并选择性地指示其接受全双工会话。在另一个实施例中，在当前由半双工或全双工支持的会话期间，仲裁会话的服务器从一个会话参与者接收请求以将会话转换到另一双工类型。然后，服务器选择性地转换会话的双工类型。

3. 发明授权

US08744509B2 Reducing time for call failure indication 有权
标题翻译：减少呼叫失败指示的时间
公开(公告)号：US08744509B2
公开(公告)日：2014-06-03
申请号：US12751624
申请日：2010-03-31
申请人： Mohammed Ataur Rahman Shuman , Ashutosh Aggarwal
发明人： Mohammed Ataur Rahman Shuman , Ashutosh Aggarwal
IPC分类号： H04W24/00
CPC分类号： H04W76/00 , H04W4/10 , H04W76/18 , H04W76/45
摘要： Techniques are disclosed for reducing the time for a wireless communication device originating a group communication, such as a push-to-talk call, to receive a call failure indication on a wireless communications system. In an embodiment, a group communications server receives a request to initiate a call with a target from an originator, and sends a corresponding message to a network node. If the call cannot be completed, the server receives from the network node an internet control message protocol (ICMP) message indicative of there being no connection between the network node and the target wireless communication device. In response to the message, the group communications server sends a status failure message to the originating wireless communication device.
摘要翻译：公开了用于减少发起诸如即按即说呼叫的组通信的无线通信设备在无线通信系统上接收呼叫失败指示的时间的技术。在一个实施例中，组通信服务器从始发者接收到发起与目标的呼叫的请求，并且向网络节点发送相应的消息。如果呼叫不能完成，服务器从网络节点接收指示网络节点和目标无线通信设备之间没有连接的互联网控制消息协议（ICMP）消息。响应于该消息，组通信服务器向始发无线通信设备发送状态失败消息。

4. 发明授权

US08520613B2 Optimization of the presence information refresh for a wireless device 有权
标题翻译：优化无线设备的存在信息刷新
公开(公告)号：US08520613B2
公开(公告)日：2013-08-27
申请号：US12781461
申请日：2010-05-17
申请人： Mark A. Maggenti , Harleen K. Gill , Mohammed Ataur Rahman Shuman
发明人： Mark A. Maggenti , Harleen K. Gill , Mohammed Ataur Rahman Shuman
IPC分类号： H04W4/00
CPC分类号： H04W72/048 , H04L67/24
摘要： Techniques for optimizing presence information update requests for wireless devices on a wireless communication network by reducing the amount of access-network resources are provided. In an exemplary embodiment, presence information updates can be optimized by a presence module that is a single point of contact on a mobile device for presence requests from presence aware applications.
摘要翻译：提供了通过减少接入网络资源的数量来优化在无线通信网络上的无线设备的存在信息更新请求的技术。在示例性实施例中，存在信息更新可以由作为移动设备上的单个联系人的存在模块来优化，用于来自存在感知应用的存在请求。

5. 发明授权

US08346211B2 Reducing latency in a prepaid group communication session within a wireless communications system 有权
标题翻译：减少无线通信系统内预付组通信会话的延迟
公开(公告)号：US08346211B2
公开(公告)日：2013-01-01
申请号：US12501992
申请日：2009-07-13
申请人： Mohammed Ataur Rahman Shuman , Mark Maggenti , Ashutosh Aggarwal
发明人： Mohammed Ataur Rahman Shuman , Mark Maggenti , Ashutosh Aggarwal
IPC分类号： H04M11/00
CPC分类号： H04L12/14 , H04L65/403 , H04L65/4061 , H04M15/64 , H04M15/8066 , H04M15/8072 , H04M15/8077 , H04M15/8228 , H04M15/85 , H04M15/851 , H04M15/854 , H04M17/00 , H04M2215/7478 , H04M2215/7485 , H04M2215/7492 , H04M2215/7833 , H04M2215/815 , H04M2215/8166 , H04W4/24 , H04W76/45
摘要： Embodiments are directed to managing a prepaid server-arbitrated group communication session within a wireless communications system. A server receives, from a session originator, a request to setup a prepaid group communication session with at least one session target, the prepaid group communication session requiring each session participant to have an available prepaid account balance above a threshold level. The server sends a query to an online charging system to determine whether at least the session originator has a prepaid account with an available balance at least equal to the threshold level. The server initiates setup of the requested prepaid group communication session without waiting to receive a response to the query, thereby reducing latency associated with set-up of the prepaid group communication session.
摘要翻译：实施例涉及在无线通信系统内管理预付费服务器仲裁组通信会话。服务器从会话发起者接收到与至少一个会话目标建立预付费组通信会话的请求，所述预付费组通信会话要求每个会话参与者具有高于阈值水平的可用预付费账户余额。服务器向在线计费系统发送查询以确定至少会话发起者是否具有至少等于阈值级别的可用余额的预付费账户。服务器启动所请求的预付费组通信会话的设置，而不等待接收对查询的响应，从而减少与预付组通信会话的建立相关联的延迟。

6. 发明申请

US20110280196A1 OPTIMIZATION OF THE PRESENCE INFORMATION REFRESH FOR A WIRELESS DEVICE 有权
标题翻译：优化无线设备的存在信息刷新
公开(公告)号：US20110280196A1
公开(公告)日：2011-11-17
申请号：US12781461
申请日：2010-05-17
申请人： Mark A. Maggenti , Harleen K. Gill , Mohammed Ataur Rahman Shuman
发明人： Mark A. Maggenti , Harleen K. Gill , Mohammed Ataur Rahman Shuman
IPC分类号： H04W8/00
CPC分类号： H04W72/048 , H04L67/24
摘要： Techniques for optimizing presence information update requests for wireless devices on a wireless communication network by reducing the amount of access-network resources are provided. In an exemplary embodiment, presence information updates can be optimized by a presence module that is a single point of contact on a mobile device for presence requests from presence aware applications.
摘要翻译：提供了通过减少接入网络资源的数量来优化在无线通信网络上的无线设备的存在信息更新请求的技术。在示例性实施例中，存在信息更新可以由作为移动设备上的单个联系人的存在模块来优化，用于来自存在感知应用的存在请求。

7. 发明授权

US08738059B2 System and method for permitting recordation of voice transmissions among group members of a communication group of wireless communication devices 有权
标题翻译：允许在无线通信设备的通信组的组成员之间记录语音传输的系统和方法
公开(公告)号：US08738059B2
公开(公告)日：2014-05-27
申请号：US13472045
申请日：2012-05-15
申请人： Mark A. Maggenti , Kulathumani Krishnan , Mohammed Ataur Rahman Shuman
发明人： Mark A. Maggenti , Kulathumani Krishnan , Mohammed Ataur Rahman Shuman
IPC分类号： H04Q7/20
CPC分类号： H04M3/42221 , H04L65/4061 , H04M2203/258 , H04M2207/18
摘要： The disclosure is directed to recording voice data transmissions between mobile communication devices. An embodiment of the disclosure receives, at a first mobile communication device, an indication that a subsequent voice transmission segment may or may not be recorded by at least one other mobile communication device, and transmits, from the first mobile communication device, an indication to said at least one other mobile communication device that the subsequent voice transmission segment may or may not be recorded. Another embodiment receives an indication from at least one other mobile communication device that a subsequent voice transmission segment may or may not be recorded by said mobile communication device, and if the received indication indicates that the subsequent voice transmission segment may be recorded, records at least a portion of the subsequent voice transmission segment, and stores the recorded portion in a memory associated with said mobile communication device.
摘要翻译：本公开涉及在移动通信设备之间记录语音数据传输。本公开的实施例在第一移动通信设备处接收到由至少一个其他移动通信设备可能记录或可能不被其记录的指示，并且从第一移动通信设备向第一移动通信设备发送指示所述至少一个其他移动通信设备使得后续话音传输段可能被记录或可能不被记录。另一个实施例从至少一个其他移动通信设备接收到指示，随后的语音传输段可以由或可能不被所述移动通信设备记录，并且如果接收到的指示指示可以记录后续语音传输段，则至少记录随后的语音传输段的一部分，并将记录的部分存储在与所述移动通信设备相关联的存储器中。

8. 发明申请

US20120322421A1 System and Method for Permitting Recordation of Voice Transmissions Among Group Members of a Communication Group of Wireless Communication Devices 有权
标题翻译：允许在无线通信设备通信组的组成员之间记录语音传输的系统和方法
公开(公告)号：US20120322421A1
公开(公告)日：2012-12-20
申请号：US13472045
申请日：2012-05-15
申请人： Mark Maggenti , Kulathumani Krishnan , Mohammed Ataur Rahman Shuman
发明人： Mark Maggenti , Kulathumani Krishnan , Mohammed Ataur Rahman Shuman
IPC分类号： H04W4/12
CPC分类号： H04M3/42221 , H04L65/4061 , H04M2203/258 , H04M2207/18
摘要： The disclosure is directed to recording voice data transmissions between mobile communication devices. An embodiment of the disclosure receives, at a first mobile communication device, an indication that a subsequent voice transmission segment may or may not be recorded by at least one other mobile communication device, and transmits, from the first mobile communication device, an indication to said at least one other mobile communication device that the subsequent voice transmission segment may or may not be recorded. Another embodiment receives an indication from at least one other mobile communication device that a subsequent voice transmission segment may or may not be recorded by said mobile communication device, and if the received indication indicates that the subsequent voice transmission segment may be recorded, records at least a portion of the subsequent voice transmission segment, and stores the recorded portion in a memory associated with said mobile communication device.
摘要翻译：本公开涉及在移动通信设备之间记录语音数据传输。本公开的实施例在第一移动通信设备处接收到由至少一个其他移动通信设备可能记录或可能不被其记录的指示，并且从第一移动通信设备向第一移动通信设备发送指示所述至少一个其他移动通信设备使得后续话音传输段可能被记录或可能不被记录。另一个实施例从至少一个其他移动通信设备接收到指示，随后的语音传输段可以由或可能不被所述移动通信设备记录，并且如果接收到的指示指示可以记录后续语音传输段，则至少记录随后的语音传输段的一部分，并将记录的部分存储在与所述移动通信设备相关联的存储器中。

9. 发明申请

US20100279622A1 SYSTEM AND METHOD FOR REAL-TIME PERFORMANCE AND LOAD STATISTICS OF A COMMUNICATIONS SYSTEM 有权
标题翻译：一种通信系统实时性能和负载统计的系统与方法
公开(公告)号：US20100279622A1
公开(公告)日：2010-11-04
申请号：US12435266
申请日：2009-05-04
申请人： Mohammed Ataur Rahman Shuman , Daniel Scott Abplanalp
发明人： Mohammed Ataur Rahman Shuman , Daniel Scott Abplanalp
IPC分类号： H04B17/00
CPC分类号： H04W24/08
摘要： A system and method for producing real-time results of performance data for wireless communications servers are disclosed. A plurality of bins, each bin corresponding to a range, are maintained. When a measurable event is detected, the event is placed into the corresponding bin. When a performance metric is desired, it is calculated based on each bin, and the metric is returned, with an accuracy inversely proportional to the size.
摘要翻译：公开了一种用于产生无线通信服务器的性能数据的实时结果的系统和方法。保持对应于范围的多个箱体。当检测到可测量的事件时，将事件放入相应的仓中。当需要性能度量时，它将基于每个仓计算，并返回度量，精度与大小成反比。

10. 发明授权

US08731535B2 Group communication sessions in a wireless communications system 有权
标题翻译：无线通信系统中的组通信会话
公开(公告)号：US08731535B2
公开(公告)日：2014-05-20
申请号：US12832335
申请日：2010-07-08
申请人： Amit Goel , Mohammed Ataur Rahman Shuman , Rajan Verma
发明人： Amit Goel , Mohammed Ataur Rahman Shuman , Rajan Verma
IPC分类号： H04M3/00 , H04W4/10
CPC分类号： H04W4/10 , H04L12/1822 , H04L65/403 , H04L65/4061 , H04L65/605 , H04W8/186 , H04W76/45
摘要： In an embodiment, an access terminal (AT), requests a non-exclusive floor (NEF) for a group communication session (GCS) in response to a detection that a user of the AT intends to speak to an associated communication group (CG). In another embodiment, the AT later requests that its NEF for the GCS be revoked in response to a detection that the user of the AT no longer intends to speak to the CG. In another embodiment, another AT holds a NEF for the GCS, and a user of the AT decides to revoke the other AT's NEF such that the AT sends a floor-revocation request to an application server (AS) that is arbitrating the GCS. In another embodiment, the AS grants NEFs to multiple ATs, selectively mixes media received from the ATs for transmission to the CG, and selectively revokes NEFs from one or more of the multiple ATs.
摘要翻译：在一个实施例中，接入终端（AT）响应于AT的用户想要与相关联的通信组（CG）通话的检测，请求用于组通信会话（GCS）的非独占层（NEF）。在另一个实施例中，AT响应于AT的用户不再想要与CG通话的检测，请求撤消其用于GCS的NEF。在另一个实施例中，另一个AT持有用于GCS的NEF，并且AT的用户决定撤销另一个AT的NEF，使得AT向正在仲裁GCS的应用服务器（AS）发送撤销请求。在另一个实施例中，AS向多个AT授权NEF，将从AT传送的媒体选择性地混合到CG，并且从多个AT中的一个或多个选择性地撤销NEF。

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