公开(公告)号：US20130165121A1

公开(公告)日：2013-06-27

申请号：US13708038

申请日：2012-12-07

Applicant: Qualcomm Incorporated

Inventor： Suli Zhao ,  Shian-De Ju ,  Prasanna V. Badrinarayanan

IPC: H04W36/00

CPC classification number: H04W36/0022 ,  H04W36/0011 ,  H04W36/14 ,  H04W76/19

Abstract: A communication entity, such as a wireless communication device, is handed off from a one network to a data optimized network. To facilitate the handoff and interruptions that may occur during the handoff, the communication entity stores data optimized session state information. The communication entity notifies the data optimized network that it is ready to be handed off to the data optimized network after the communication entity determines it is ready to be handed off.

Abstract translation: 诸如无线通信设备的通信实体从一个网络切换到数据优化的网络。 为了便于在切换期间可能发生的切换和中断，通信实体存储数据优化的会话状态信息。 在通信实体确定它已经被切换之后，通信实体通知数据优化网络已准备好切换到数据优化网络。

公开(公告)号：US09462565B2

公开(公告)日：2016-10-04

申请号：US13633299

申请日：2012-10-02

Applicant: QUALCOMM Incorporated

Inventor： Suli Zhao ,  Shian-De Ju

IPC: H04W4/00 ,  H04W60/00 ,  H04W36/14

CPC classification number: H04W60/005 ,  H04W36/14

Abstract: Certain aspects of the present disclosure propose techniques for Evolution-Data Optimized (EVDO) session handling during inter radio access technology (IRAT) mobility with support for S101 signaling interface. A UE may determine a mobility scenario for transfer of the UE among a first cell and a second cell, while the UE has an EVDO session. The UE may further determine whether pre-registration of a UE EVDO session is allowed via an S101 signaling interface. The UE may perform a procedure related to the EVDO session based on the determined mobility scenario and whether the pre-registration is allowed or not.

Abstract translation: 本公开的某些方面提出了在支持S101信令接口的无线电接入技术（IRAT）移动性期间的演进数据优化（EVDO）会话处理的技术。 当UE具有EVDO会话时，UE可以确定用于在第一小区和第二小区中的UE的传送的移动性场景。 UE可以进一步确定是否允许经由S101信令接口的UE EVDO会话的预注册。 UE可以基于确定的移动性场景以及是否允许预注册来执行与EVDO会话相关的过程。

公开(公告)号：US20150245266A1

公开(公告)日：2015-08-27

申请号：US14336125

申请日：2014-07-21

Applicant: QUALCOMM Incorporated

Inventor： Kuo-Chun Lee ,  Daniel Amerga ,  Sohn Paul Gatlin ,  Shian-De Ju ,  Shailesh Maheshwari ,  Arnaud Meylan ,  Arvind Vardarajan Santhanam ,  Jack Shyh-Hurng Shauh ,  Sivaramakrishna Veerepalli ,  Jun Wang ,  Suli Zhao

IPC: H04W36/16

CPC classification number: H04W36/16 ,  H04W36/00 ,  H04W36/36

Abstract: Various aspects directed towards expediting an inter-RAT (radio access technology) reselection are disclosed. A user equipment (UE) operates according to a first RAT and utilizes an evolved multimedia broadcast multicast service (eMBMS) via the first RAT. A second RAT, which is unable to support eMBMS, is selected such that operation of the UE transitions from the first RAT to the second RAT. A reselection of the first RAT is then expedited by modifying at least one of a dormancy timer value initialization, a reselection timer value initialization, or a frequency priority.

Abstract translation: 公开了针对加速RAT（无线接入技术）重选的各个方面。 用户设备（UE）根据第一RAT操作，并经由第一RAT利用演进的多媒体广播多播服务（eMBMS）。 选择不能支持eMBMS的第二RAT，使得UE的操作从第一RAT转换到第二RAT。 然后通过修改休眠定时器值初始化，重选定时器值初始化或频率优先级中的至少一个来加速第一RAT的重选。

公开(公告)号：US20150055569A1

公开(公告)日：2015-02-26

申请号：US14186734

申请日：2014-02-21

Applicant: QUALCOMM Incorporated

Inventor： Shian-De Ju ,  Nanxi Chen ,  Gregory Robert Lie

IPC: H04W76/02 ,  H04W72/04

CPC classification number: H04W72/048 ,  H04W48/18 ,  H04W72/02 ,  H04W76/11

Abstract: Communication devices configured to identify a channel for network communication are disclosed. For example, an apparatus operable in a wireless communication network can receive a message that specifies a list of channels in operation in a network, remove at least one channel from the list of channels, and identify a channel from among the list of channels other than the at least one removed channel for communication with the network. The apparatus may be able to increase the likelihood that it will acquire the network, even though the network may be utilizing one or more channels that are not supported by the apparatus. Other aspects, embodiments, and features are also disclosed and claimed.

Abstract translation: 被配置为识别用于网络通信的信道的通信设备被公开。 例如，在无线通信网络中可操作的装置可以接收指定网络中正在运行的信道列表的消息，从信道列表中移除至少一个信道，并从除了频道列表之外的信道列表中识别信道 所述至少一个移除的信道用于与网络通信。 即使网络可能正在利用一个或多个不被该设备支持的信道，该装置也可以增加其获取网络的可能性。 还公开并要求保护其他方面，实施例和特征。

公开(公告)号：US20130084861A1

公开(公告)日：2013-04-04

申请号：US13633299

申请日：2012-10-02

Applicant: QUALCOMM INCORPORATED

Inventor： Suli Zhao ,  Shian-De Ju

IPC: H04W36/14 ,  H04W60/00

CPC classification number: H04W60/005 ,  H04W36/14

Abstract: Certain aspects of the present disclosure propose techniques for Evolution-Data Optimized (EVDO) session handling during inter radio access technology (IRAT) mobility with support for S101 signaling interface. A UE may determine a mobility scenario for transfer of the UE among a first cell and a second cell, while the UE has an EVDO session. The UE may further determine whether pre-registration of a UE EVDO session is allowed via an S101 signaling interface. The UE may perform a procedure related to the EVDO session based on the determined mobility scenario and whether the pre-registration is allowed or not.

Abstract translation: 本公开的某些方面提出了在支持S101信令接口的无线电接入技术（IRAT）移动性期间的演进数据优化（EVDO）会话处理的技术。 当UE具有EVDO会话时，UE可以确定用于在第一小区和第二小区中的UE的传送的移动性场景。 UE可以进一步确定是否允许经由S101信令接口的UE EVDO会话的预注册。 UE可以基于确定的移动性场景以及是否允许预注册来执行与EVDO会话相关的过程。