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1. 发明申请

US20120026903A1 SELECTIVE ALLOCATION OF DEDICATED CHANNEL (DCH) RESOURCES WITHIN A WIRELESS COMMUNICATIONS SYSTEM 有权
标题翻译：在无线通信系统中选择性分配专用信道（DCH）资源
公开(公告)号：US20120026903A1
公开(公告)日：2012-02-02
申请号：US13012226
申请日：2011-01-24
申请人： Bongyong Song , Karthika Paladugu , Yih-Hao Lin
发明人： Bongyong Song , Karthika Paladugu , Yih-Hao Lin
IPC分类号： H04W74/00 , H04W92/00 , H04W24/00
CPC分类号： H04W72/04 , H04W4/10 , H04W76/27 , H04W76/45
摘要： In an embodiment, a UE determines to transmit a message (e.g., an alert message, a call initiation message). Based on the type of the message to be transmitted, the UE selectively transmits supplemental data configured to prompt an access network to transition the UE to a dedicated channel state (DCS). In another embodiment, an application server configured to arbitrate communication sessions between UEs receives a message for transmission to a target UE. Based on the type of the message to be transmitted to the target UE, the application server selectively transmits, to a serving access network of the target UE, supplemental data configured to prompt the serving access network to transition the target UE to the DCS. In another embodiment, the access network selectively transitions a target UE to the DCS based on whether differently sized messages are received at the access network for transmission to the target UE.
摘要翻译：在一个实施例中，UE确定发送消息（例如，警报消息，呼叫发起消息）。基于要发送的消息的类型，UE选择性地发送配置成提示接入网络将UE转换到专用信道状态（DCS）的补充数据。在另一个实施例中，被配置为仲裁UE之间的通信会话的应用服务器接收用于传输到目标UE的消息。基于要发送到目标UE的消息的类型，应用服务器选择性地向目标UE的服务接入网络发送补充数据，其被配置为提示服务接入网络将目标UE转换到DCS。在另一个实施例中，接入网络基于是否在接入网络处接收到不同大小的消息以便传输到目标UE，接入网络选择性地将目标UE转换到DCS。

2. 发明申请

US20110182225A1 SETTING UP A MULTICAST GROUP COMMUNICATION SESSION WITHIN A WIRELESS COMMUNICATIONS SYSTEM 有权
标题翻译：在无线通信系统中设置多播组通信会议
公开(公告)号：US20110182225A1
公开(公告)日：2011-07-28
申请号：US12694997
申请日：2010-01-27
申请人： Bongyong SONG , Yih-Hao LIN , Lin ZHOU
发明人： Bongyong SONG , Yih-Hao LIN , Lin ZHOU
IPC分类号： H04W40/00
CPC分类号： H04W76/40 , H04W4/10 , H04W76/19 , H04W76/45
摘要： In an embodiment, a multicast communication session is setup at an access network within a wireless communications system, whereby the access network transmits an announce message announcing a current multicast communication session to a given group of access terminals within an initial cluster of sectors. The access network receives a registration request for the current multicast communication session from an access terminal, and selectively loads a stored cluster of sectors that supported a previous multicast communication session to the given group. The access network then turns on a multicast flow for the current multicast communication session within each sector of the stored cluster. In another embodiment, a multicast communication session is terminated whereby the access network stories a formation of the engaged cluster at or near the termination of the current multicast communication session, which can then be used during setup of a subsequent multicast communication session.
摘要翻译：在一个实施例中，在无线通信系统内的接入网络处建立组播通信会话，由此，接入网络将宣告当前组播通信会话的通告消息发送到初始的扇区簇内的给定组的接入终端。访问网络从接入终端接收当前组播通信会话的注册请求，并且有选择地将存储的支持先前多播通信会话的扇区集群加载到给定组。然后，接入网络为存储的集群的每个扇区内的当前多播通信会话打开组播流。在另一个实施例中，终止多播通信会话，由此接入网故障在当前多播通信会话的终止处或其附近的附近的接入群集的形成，然后可以在后续多播通信会话的建立期间使用。

3. 发明申请

US20110134888A1 PAGING OF A USER EQUIPMENT (UE) WITHIN A WIRELESS COMMUNICATIONS SYSTEM 有权
标题翻译：用户设备（UE）在无线通信系统中的分组
公开(公告)号：US20110134888A1
公开(公告)日：2011-06-09
申请号：US12782585
申请日：2010-05-18
申请人： YIH-HAO LIN , Bongyong Song
发明人： YIH-HAO LIN , Bongyong Song
IPC分类号： H04W76/02 , H04W72/08
CPC分类号： H04W68/02 , H04W4/10 , H04W68/00 , H04W76/11 , H04W76/45
摘要： A user equipment (UE) determine to activate a data session. The UE configures a data session activation request message to include an indication of an association with communication sessions of a given type (e.g., delay-sensitive communication sessions), and then transmits the data session activation request message to an access network. The access network determines to establish an aggressive paging cycle of a downlink channel for the UE based in part upon receiving a message (e.g., which can be different than the data session activation request message) that conveys the indication of the association to the access network. The access network sends at least one instruction for facilitating an allocation of the aggressive paging cycle to the UE, and the UE receives the at least one instructions and monitors the downlink channel accordingly.
摘要翻译：用户设备（UE）确定激活数据会话。 UE配置数据会话激活请求消息以包括与给定类型的通信会话（例如，延迟敏感的通信会话）的关联的指示，然后将数据会话激活请求消息发送到接入网络。接入网络部分地基于接收到向接入网络传送关联的指示的消息（例如，其可以不同于数据会话激活请求消息），确定为UE建立下行链路信道的激进寻呼周期。接入网络发送至少一个指令，用于促进对UE的侵略性寻呼周期的分配，并且UE接收该至少一个指令并相应地监视下行链路信道。

4. 发明授权

US09007927B2 Handing off an access terminal during a multicast session within a wireless communications system 有权
标题翻译：在无线通信系统内的多播会话期间切断接入终端
公开(公告)号：US09007927B2
公开(公告)日：2015-04-14
申请号：US12751675
申请日：2010-03-31
申请人： Yih-Hao Lin , Bongyong Song
发明人： Yih-Hao Lin , Bongyong Song
IPC分类号： H04L12/26 , H04W4/00 , H04W36/38
CPC分类号： H04W72/005 , H04W24/08 , H04W36/165 , H04W36/385
摘要： Methods and apparatuses for multicasting within a wireless communications system are disclosed. In one embodiment a method of multicasting within a wireless communications system operating in accordance with a given wireless communication protocol includes monitoring multicast messages associated with a given multicast session in a first sector. A handoff occurs from the first sector to a second sector. It is determined whether the second sector is transmitting multicast messages associated with the given multicast session. Then, based on the determination, a registration request for the given multicast session within the second sector is transmitted on a reverse link access channel in an earlier slot than a next designated slot for registration requests as defined by the wireless communication protocol.
摘要翻译：公开了一种在无线通信系统内组播的方法和装置。在一个实施例中，在根据给定无线通信协议操作的无线通信系统内组播的方法包括监视与第一扇区中的给定多播会话相关联的多播消息。切换从第一扇区发生到第二扇区。确定第二扇区是否正在发送与给定多播会话相关联的多播消息。然后，基于该确定，在由无线通信协议定义的用于注册请求的下一个指定时隙的前一时隙中的反向链路接入信道上发送针对第二扇区内的给定多播会话的注册请求。

5. 发明授权

US08965415B2 Short packet data service 有权
标题翻译：短分组数据业务
公开(公告)号：US08965415B2
公开(公告)日：2015-02-24
申请号：US13288718
申请日：2011-11-03
申请人： Bongyong Song , Soumya Das , Ramachandran Subramanian , Miguel Griot , Stephen William Edge , Samir Salib Soliman , Osok Song , Yih-Hao Lin
发明人： Bongyong Song , Soumya Das , Ramachandran Subramanian , Miguel Griot , Stephen William Edge , Samir Salib Soliman , Osok Song , Yih-Hao Lin
IPC分类号： H04M1/00 , H04W4/20 , H04W76/00 , H04W4/12 , H04W76/02
CPC分类号： H04W4/20 , H04W4/12 , H04W76/12 , H04W76/45
摘要： A novel message exchange protocol is disclosed. In one example, a method of transmitting data includes generating, with a wireless device, an application data message for an application; evaluating one or more criteria for determining whether to send the application data message via a data radio bearer (DRB) channel or via a signaling radio bearer (SRB) channel that communicatively couples the wireless device to a network resource; and based on determining to send the application data message via the SRB channel, sending the application data message to the network resource via the SRB channel.
摘要翻译：公开了一种新颖的消息交换协议。在一个示例中，发送数据的方法包括：利用无线设备生成应用的应用数据消息; 评估用于确定是否经由数据无线电承载（DRB）信道或通过将所述无线设备通信地耦合到网络资源的信令无线电承载（SRB）信道来发送所述应用数据消息的一个或多个标准; 并且基于通过所述SRB信道确定发送所述应用数据消息，经由所述SRB信道向所述网络资源发送所述应用数据消息。

6. 发明授权

US08848553B2 Assisted state transitions of a user equipment within a wireless communications system 有权
标题翻译：无线通信系统内的用户设备的辅助状态转换
公开(公告)号：US08848553B2
公开(公告)日：2014-09-30
申请号：US13012308
申请日：2011-01-24
申请人： Bongyong Song , Yih-Hao Lin
发明人： Bongyong Song , Yih-Hao Lin
IPC分类号： H04W72/04 , H04L12/26 , H04W88/06 , H04W76/04 , H04W28/06 , H04W72/02 , H04W76/02
CPC分类号： H04W88/06 , H04W28/06 , H04W72/02 , H04W76/15 , H04W76/27
摘要： In an embodiment, a user equipment (UE) determines to initiate a communication session with at least one other UE to be arbitrated by an application server. The UE determines a type of the communication session (e.g., delay-sensitive, PTT, etc.) and/or a size of a call message to be sent by the UE for requesting initiation of the communication session by the application server. The UE selects a reverse-link channel on which to transmit the call message based at least in part upon the determined type of the communication session and/or the determined size of the call message. The UE transitions to a given state (e.g., CELL_FACH, CELL_DCH, etc.) that supports transmissions upon the selected reverse-link channel. The UE transmits the call message on the selected reverse-link channel after the UE is transitioned to the given state.
摘要翻译：在一个实施例中，用户设备（UE）确定发起与要由应用服务器仲裁的至少一个其他UE的通信会话。 UE确定通信会话的类型（例如，延迟敏感，PTT等）和/或要由UE发送以由应用服务器请求启动通信会话的呼叫消息的大小。至少部分地基于所确定的通信会话的类型和/或确定的呼叫消息的大小，UE选择在其上发送呼叫消息的反向链路信道。 UE转换到支持所选择的反向链路信道上的传输的给定状态（例如，CELL_FACH，CELL_DCH等）。在UE转换到给定状态之后，UE在所选择的反向链路信道上发送呼叫消息。

7. 发明申请

US20130182586A1 OBTAINING COMMUNICATION SESSION INITIATION INFORMATION IN A WIRELESS COMMUNICATIONS SYSTEM 审中-公开
标题翻译：在无线通信系统中获取通信会话启动信息
公开(公告)号：US20130182586A1
公开(公告)日：2013-07-18
申请号：US13352529
申请日：2012-01-18
申请人： Karthika Paladugu , Yih-Hao Lin
发明人： Karthika Paladugu , Yih-Hao Lin
IPC分类号： H04W52/02 , H04W24/00
CPC分类号： H04W76/27 , H04W48/18
摘要： In an embodiment, a user equipment (UE) receives request to set-up a communication session of a given type while the UE is in a dormant state (e.g., URA_PCH or CELL_PCH). The UE configures a state transition request message (e.g., a cell update message) (i) to request that an access network transition the UE from the dormant state to a target state (e.g., CELL_FACH or CELL_DCH) and to obtain a network-assigned serving cell-specific identifier (e.g., C-RNTI) for exchanging data between the UE and the serving cell in association with the communication session of the given type and (ii) to indicate the given type of the communication session. The UE transmits the state transition request message to the access network, and the access network determines the given type of the communication session based on the state transition request message.
摘要翻译：在一个实施例中，当UE处于休眠状态（例如，URA_PCH或CELL_PCH）时，用户设备（UE）接收建立给定类型的通信会话的请求。 UE配置状态转换请求消息（例如，小区更新消息）（i）以请求接入网将UE从休眠状态转换到目标状态（例如，CELL_FACH或CELL_DCH）并且获得网络分配服务小区特定标识符（例如，C-RNTI），用于与给定类型的通信会话相关联地在UE和服务小区之间交换数据，以及（ii）指示给定类型的通信会话。 UE向接入网发送状态转换请求消息，接入网根据状态转换请求消息确定通信会话的给定类型。

8. 发明申请

US20110194437A1 ASSISTED STATE TRANSITION OF A USER EQUIPMENT (UE) FOR DELAY SENSITIVE APPLICATIONS WITHIN A WIRELESS COMMUNNICATIONS SYSTEM 有权
标题翻译：用户设备（UE）在无线通信系统中进行延迟敏感应用的辅助状态转换
公开(公告)号：US20110194437A1
公开(公告)日：2011-08-11
申请号：US13012417
申请日：2011-01-24
申请人： Bongyong Song , Yih-Hao Lin , KiranKumar Anchan
发明人： Bongyong Song , Yih-Hao Lin , KiranKumar Anchan
IPC分类号： H04W72/04 , H04L12/26
CPC分类号： H04W76/02 , H04L65/1069 , H04L65/80 , H04W4/10 , H04W28/18 , H04W76/10 , H04W76/27 , H04W76/45
摘要： In an embodiment, an application server receives a call message, from an originating user equipment (UE), that is configured to request initiation of a communication session, to be arbitrated by the application server, between the originating UE and at least one target UE. The application server selectively sends, in response to the call message, dummy data to a serving access network of a given UE associated with the communication session in order to facilitate a transition of the given UE to a dedicated-channel state. For example, the application server can selectively send the dummy data based on a size of the call message and/or based on a type of the communication session.
摘要翻译：在一个实施例中，应用服务器从始发用户设备（UE）接收被配置为请求启动通信会话的呼叫消息，以由应用服务器在始发UE和至少一个目标UE之间进行仲裁。应用服务器响应于呼叫消息选择性地将虚拟数据发送到与通信会话相关联的给定UE的服务接入网络，以便于给定UE向专用信道状态的转换。例如，应用服务器可以基于呼叫消息的大小和/或基于通信会话的类型来选择性地发送伪数据。

9. 发明申请

US20110134770A1 OUTER LOOP POWER CONTROL IN A WIRELESS COMMUNICATION SYSTEM 有权
标题翻译：无线通信系统中的外环功率控制
公开(公告)号：US20110134770A1
公开(公告)日：2011-06-09
申请号：US12782595
申请日：2010-05-18
申请人： Yih-Hao Lin , Bongyong Song
发明人： Yih-Hao Lin , Bongyong Song
IPC分类号： H04W28/00
CPC分类号： H04W52/12 , H04W52/241 , H04W52/265 , H04W52/267 , H04W52/281 , H04W52/50
摘要： In an embodiment, an access network receives a message associated with a given user equipment (UE). The received message can be an uplink message received from the given UE itself (e.g., a measurement report, a cell update message), or can be a downlink message for transmission to the given UE (e.g., a call announcement message). The access network determines that the received message is associated with a communication session of a given type (e.g., a delay-sensitive communication session). The access network selects an uplink initial signal-to-interference ratio (SIR) target for the given UE based on the determination. The access network also starts a timer having a given expiration period based on the determination. The access network refrains from updating the uplink initial SIR target for the given UE at least until the timer expires.
摘要翻译：在一个实施例中，接入网络接收与给定用户设备（UE）相关联的消息。所接收的消息可以是从给定UE本身接收的上行链路消息（例如，测量报告，小区更新消息），或者可以是用于传输给给定UE的下行链路消息（例如，呼叫通知消息）。接入网络确定所接收的消息与给定类型（例如，延迟敏感通信会话）的通信会话相关联。接入网络基于该确定来选择给定UE的上行链路初始信号干扰比（SIR）目标。接入网络还基于确定启动具有给定期满时间的定时器。访问网络至少在定时器到期之前不对给定UE更新上行链路初始SIR目标。

10. 发明授权

US09491590B2 Group communications over evolved multimedia broadcast/multicast services 有权
标题翻译：通过演进的多媒体广播/组播服务进行群组通信
公开(公告)号：US09491590B2
公开(公告)日：2016-11-08
申请号：US13483679
申请日：2012-05-30
申请人： Bongyong Song , Yih-Hao Lin , Mark A. Maggenti , Kirankumar Anchan
发明人： Bongyong Song , Yih-Hao Lin , Mark A. Maggenti , Kirankumar Anchan
IPC分类号： H04W76/00 , H04L12/70 , H04W4/06
CPC分类号： H04W4/06 , H04W76/40
摘要： The disclosure relates to group communications over multimedia broadcast-multicast services (MBMS). An embodiment of the disclosure establishes a first multicast flow and assigns a second multicast flow, wherein the second multicast flow contains signaling and media for at least one group call, and wherein the first multicast flow is configured to send information regarding activity on the second multicast flow. An embodiment of the disclosure monitors a first multicast flow for an announce message regarding a first group call, and upon receipt of the announce message, switches to a second multicast flow that contains signaling and media for the first group call.
摘要翻译：本公开涉及通过多媒体广播多播服务（MBMS）的群组通信。本公开的实施例建立第一多播流并分配第二多播流，其中所述第二多播流包含用于至少一个群组呼叫的信令和媒体，并且其中所述第一多播流被配置为发送关于所述第二多播的活动的信息流。本公开的实施例监测关于第一组呼叫的宣告消息的第一多播流，并且在接收到通知消息时，切换到包含第一组呼叫的信令和媒体的第二多播流。

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