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1. 发明申请

US20100216465A1 System and Method of Wireless Network Selection Based on Service Offered 有权
标题翻译：基于服务提供的无线网络选择系统与方法
公开(公告)号：US20100216465A1
公开(公告)日：2010-08-26
申请号：US12389865
申请日：2009-02-20
申请人： Omer Mubarek , Jeffrey Wirtanen , M. Khaledul Islam , Richard Sims , Trevor Plestid
发明人： Omer Mubarek , Jeffrey Wirtanen , M. Khaledul Islam , Richard Sims , Trevor Plestid
IPC分类号： H04W4/00 , H04B7/00 , H04L12/66
CPC分类号： H04W48/18
摘要： Provided is a system and method of wireless network selection based on service offered. The wireless device scans for available wireless networks upon an event triggering registration. If the wireless device determines based on its SIM that none of the available wireless networks are high priority networks for registration, then the wireless device automatically selects an available wireless network for registration based on, for at least one of the available wireless networks that the wireless device previously registered to, whether CS (Circuit Switched) service was rejected but PS (Packet Switched) service was allowed. Next, the wireless device automatically attempts to register with the selected wireless network. In this manner, the wireless device attempts to register with a wireless network that does not reject CS service while allowing PS service. If the wireless device nonetheless registers with such a wireless network, then registration can be reattempted with another available wireless network.
摘要翻译：提供了基于提供的服务的无线网络选择的系统和方法。无线设备在事件触发注册时扫描可用的无线网络。如果无线设备基于其SIM卡确定没有一个可用的无线网络是用于注册的高优先级网络，则无线设备基于对于无线网络中的至少一个可用无线网络，自动选择可用的无线网络进行注册先前注册的设备，CS（电路交换）服务是否被拒绝，但是允许PS（分组交换）服务。接下来，无线设备自动地尝试向所选择的无线网络注册。以这种方式，无线设备尝试向不拒绝CS服务的无线网络注册，同时允许PS服务。如果无线设备注册到这种无线网络，则可以用另一可用的无线网络重新登记。

2. 发明授权

US08463269B2 System and method of wireless network selection based on list prioritized by service offered 有权
标题翻译：基于所提供服务优先列表的无线网络选择的系统和方法
公开(公告)号：US08463269B2
公开(公告)日：2013-06-11
申请号：US12389865
申请日：2009-02-20
申请人： Omer Mubarek , Jeffrey Wirtanen , M. Khaledul Islam , Richard Sims , Trevor Plestid
发明人： Omer Mubarek , Jeffrey Wirtanen , M. Khaledul Islam , Richard Sims , Trevor Plestid
IPC分类号： H04W4/00 , H04W36/00 , H04B7/00 , H04L12/66
CPC分类号： H04W48/18
摘要： Provided is a system and method of wireless network selection based on service offered. The wireless device scans for available wireless networks upon an event triggering registration. If the wireless device determines based on its SIM that none of the available wireless networks are high priority networks for registration, then the wireless device automatically selects an available wireless network for registration based on, for at least one of the available wireless networks that the wireless device previously registered to, whether CS (Circuit Switched) service was rejected but PS (Packet Switched) service was allowed. Next, the wireless device automatically attempts to register with the selected wireless network. In this manner, the wireless device attempts to register with a wireless network that does not reject CS service while allowing PS service. If the wireless device nonetheless registers with such a wireless network, then registration can be reattempted with another available wireless network.
摘要翻译：提供了基于提供的服务的无线网络选择的系统和方法。无线设备在事件触发注册时扫描可用的无线网络。如果无线设备基于其SIM卡确定没有一个可用的无线网络是用于注册的高优先级网络，则无线设备基于对于无线网络中的至少一个可用无线网络，自动选择可用的无线网络进行注册先前注册的设备，CS（电路交换）服务是否被拒绝，但是允许PS（分组交换）服务。接下来，无线设备自动地尝试向所选择的无线网络注册。以这种方式，无线设备尝试向不拒绝CS服务的无线网络注册，同时允许PS服务。如果无线设备注册到这种无线网络，则可以用另一可用的无线网络重新登记。

3. 发明授权

US08311576B2 Method and apparatus for network scanning based on neighbor information 有权
标题翻译：基于邻居信息的网络扫描方法和装置
公开(公告)号：US08311576B2
公开(公告)日：2012-11-13
申请号：US12362616
申请日：2009-01-30
申请人： M. Khaledul Islam , Jeffrey Wirtanen
发明人： M. Khaledul Islam , Jeffrey Wirtanen
IPC分类号： H04M1/00
CPC分类号： H04W24/00 , H04W48/16 , H04W72/00 , H04W88/06
摘要： A wireless device receives neighbor information broadcasted by a current serving network. The neighbor information includes frequency information of neighbors and overlay RAT (radio access technology). According to an embodiment of the disclosure, the wireless device avoids various frequency blocks when scanning for a RAT when it is known from the neighbor information that those frequency blocks are used for a different RAT. Those frequency blocks can either be skipped altogether or scanned only after other frequency blocks are scanned. Therefore, the amount of network scanning can be reduced.
摘要翻译：无线设备接收由当前服务网络广播的邻居信息。邻居信息包括邻居的频率信息和覆盖RAT（无线接入技术）。根据本公开的实施例，当从邻居信息中知道那些频率块用于不同的RAT时，无线设备在扫描RAT时避免了各种频率块。只有在扫描其他频率块之后，才能将这些频率块全部跳过或扫描。因此，可以减少网络扫描的量。

4. 发明授权

US09055517B2 System and method of user-directed dynamic domain selection 有权
标题翻译：用户定向动态域选择的系统和方法
公开(公告)号：US09055517B2
公开(公告)日：2015-06-09
申请号：US11679032
申请日：2007-02-26
申请人： Rene W. Purnadi , M. Khaledul Islam
发明人： Rene W. Purnadi , M. Khaledul Islam
IPC分类号： H04W4/00 , H04W48/18 , H04W80/04 , H04W76/02
CPC分类号： H04W48/18 , H04W76/12 , H04W80/04
摘要： A mobile device configured for communication in both packet and circuit switched domains. The mobile device includes a domain selector. The domain selector is configured, responsive to selection by a user of one of the packet switched and circuit switched domains, to promote mobile device communication via the selected one of the packet switched and circuit switched domains.
摘要翻译：一种配置用于在分组和电路交换域中进行通信的移动设备。移动设备包括域选择器。响应于用户选择分组交换和电路交换域之一来配置域选择器，以通过所选择的分组交换和电路交换域中的一个来促进移动设备通信。

5. 发明申请

US20120108235A1 METHOD AND SYSTEM FOR SUPPORTING NETWORK 3G DATA CAPABILITY INFORMATION IN A CDMA NETWORK 有权
标题翻译：在CDMA网络中支持网络3G数据能力信息的方法和系统
公开(公告)号：US20120108235A1
公开(公告)日：2012-05-03
申请号：US13348440
申请日：2012-01-11
申请人： Hao Xue , M. Khaledul Islam , William Daniel Willey
发明人： Hao Xue , M. Khaledul Islam , William Daniel Willey
IPC分类号： H04W4/00
CPC分类号： H04W4/00 , H04W8/20 , H04W48/16
摘要： A method and system of providing a mobile data device in a wireless system with information about preferred networks to connect to, the mobile device having a preferred roaming list with a list of networks, the method comprising the steps of: adding to the preferred roaming list information about whether each network in the list of networks supports third generation data capabilities; and determining preferred networks based on information within the preferred roaming list including a geographic area and whether the network supports third generation data capabilities, whereby, within the geographic area, the mobile device prefers networks which support third generation data capabilities over networks which do not support said third generation data capabilities. Other information that may be added to the preferred roaming list includes whether the network supports data roaming, Mobile-IP services or always-on features. The preferred roaming list may also include information about the device service capabilities.
摘要翻译：一种在无线系统中向移动数据设备提供关于要连接的优选网络的信息的方法和系统，所述移动设备具有具有网络列表的优选漫游列表，所述方法包括以下步骤：添加到所述优选漫游列表关于网络列表中的每个网络是否支持第三代数据能力的信息; 以及基于所述优选漫游列表内的信息确定优选网络，所述优选漫游列表包括地理区域以及所述网络是否支持第三代数据能力，由此在所述地理区域内，所述移动设备优选通过不支持的网络支持第三代数据能力的网络说第三代数据功能。可能添加到首选漫游列表的其他信息包括网络是否支持数据漫游，移动IP服务或始终在线功能。优选漫游列表还可以包括关于设备服务能力的信息。

6. 发明申请

US20120088513A1 Methods And Apparatus For Prioritizing Voice Call Requests During Data Communication Sessions With A Mobile Device 有权
标题翻译：用于在移动设备的数据通信会话期间优先化语音呼叫请求的方法和装置
公开(公告)号：US20120088513A1
公开(公告)日：2012-04-12
申请号：US13328906
申请日：2011-12-16
申请人： Shahid R. Chaudry , M. Khaledul Islam
发明人： Shahid R. Chaudry , M. Khaledul Islam
IPC分类号： H04W72/04
CPC分类号： H04W76/36 , H04W76/27
摘要： A mobile device is engaged in a connected data service via a wireless network. The connected data service utilizes a radio traffic channel established between the mobile device and the wireless network and a data session for communicating data. While engaged in the service, the mobile device receives via a user interface a voice call request for initiating a voice call. In response to the request, the mobile device permits the initiation of the voice call. Specifically, the mobile device causes the radio traffic channel for the connected data service to be torn down without terminating the data session. The mobile device also causes the voice call to be established and maintained over a new radio traffic channel via the wireless network while the data session for the data service is maintained.
摘要翻译：移动设备经由无线网络从事连接的数据服务。连接的数据服务利用在移动设备和无线网络之间建立的无线电业务信道和用于传送数据的数据会话。在服务中，移动设备经由用户接口接收用于发起语音呼叫的语音呼叫请求。响应于该请求，移动设备允许发起语音呼叫。具体地说，移动设备使连接的数据业务的无线电业务信道被分解，而不终止数据会话。移动设备还通过无线网络在新的无线电业务信道上建立和维护语音呼叫，同时保持用于数据业务的数据会话。

7. 发明授权

US08116765B2 Method and system for supporting network 3G data capability information in a CDMA network 有权
标题翻译：在CDMA网络中支持网络3G数据能力信息的方法和系统
公开(公告)号：US08116765B2
公开(公告)日：2012-02-14
申请号：US12369380
申请日：2009-02-11
申请人： Hao Xue , M. Khaledul Islam , William Daniel Willey
发明人： Hao Xue , M. Khaledul Islam , William Daniel Willey
IPC分类号： H04Q7/20
CPC分类号： H04W4/00 , H04W8/20 , H04W48/16
摘要： A method and system of providing a mobile data device in a wireless system with information about preferred networks to connect to, the mobile data device having a preferred roaming list with a list of networks, the method comprising the steps of: adding to the preferred roaming list information about whether each network in the list of networks supports third generation data capabilities; and determining preferred networks based on information within the preferred roaming list including a geographic area and whether the network supports third generation data capabilities, whereby, within the geographic area, the mobile data device prefers networks which support third generation data capabilities over networks which do not support said third generation data capabilities. Other information that may be added to the preferred roaming list includes whether the network supports data roaming, Mobile IP services or always-on features. The preferred roaming list may also include information about the device service capabilities.
摘要翻译：一种在无线系统中向移动数据设备提供关于要连接到的优选网络的信息的移动数据设备的方法和系统，所述移动数据设备具有具有网络列表的优选漫游列表，所述方法包括以下步骤：添加到所述优选漫游列出关于网络列表中的每个网络是否支持第三代数据能力的信息; 以及基于所述优选漫游列表内的信息确定优选网络，所述优选漫游列表包括地理区域以及所述网络是否支持第三代数据能力，由此在所述地理区域内，所述移动数据设备优选通过网络不支持第三代数据能力的网络支持第三代数据功能。可能添加到首选漫游列表的其他信息包括网络是否支持数据漫游，移动IP服务或始终启用的功能。优选漫游列表还可以包括关于设备服务能力的信息。

8. 发明申请

US20110238344A1 SYSTEM AND METHOD OF BATTERY CAPACITY ESTIMATION 有权
标题翻译：电池容量估算系统与方法
公开(公告)号：US20110238344A1
公开(公告)日：2011-09-29
申请号：US13158097
申请日：2011-06-10
申请人： Xin Jin , Calin N. Bugnariu , M. Khaledul Islam , Samir R. Shah , Stephen L. Pomeroy , Reguina Bouianovskaia , Junhong Nie
发明人： Xin Jin , Calin N. Bugnariu , M. Khaledul Islam , Samir R. Shah , Stephen L. Pomeroy , Reguina Bouianovskaia , Junhong Nie
IPC分类号： G01R31/36
CPC分类号： G01R31/3648 , G01R31/3624 , G01R31/3662
摘要： A method includes measuring an operating parameter of a battery of a mobile device. The measured operating parameter is translated into an equivalent series resistance (ESR) value. The ESR value is adjusted by a correction factor to generate a corrected ESR value. The capacity of the battery is determined based on the corrected ESR value. The correction factor is automatically calibrated based on the measured operating parameter.
摘要翻译：一种方法包括测量移动设备的电池的操作参数。测量的运行参数转换为等效串联电阻（ESR）值。通过校正因子来调整ESR值以产生校正的ESR值。基于校正的ESR值确定电池的容量。校正系数根据测量的运行参数自动校准。

9. 发明授权

US07983863B2 System and method of battery capacity estimation 有权
标题翻译：电池容量估算系统及方法
公开(公告)号：US07983863B2
公开(公告)日：2011-07-19
申请号：US12138349
申请日：2008-06-12
申请人： Xin Jin , Calin N. Bugnariu , M. Khaledul Islam , Samir R Shah , Stephen L. Pomeroy , Reguina Bouianovskaia , Junhong Nie
发明人： Xin Jin , Calin N. Bugnariu , M. Khaledul Islam , Samir R Shah , Stephen L. Pomeroy , Reguina Bouianovskaia , Junhong Nie
IPC分类号： G01R31/36
CPC分类号： G01R31/3648 , G01R31/3624 , G01R31/3662
摘要： In accordance with the teachings described herein, systems and methods are provided for battery capacity estimation. A profile table may be used that relates a plurality of battery profile values with a plurality of operating parameter values. The profile table may be accessed to translate one or more measured operating parameters into one or more corresponding battery profile values. One or more of the battery profile values may be adjusted by a correction factor to generate a corrected battery profile value. The available capacity of the battery may be calculated using the corrected battery profile value. The correction factor may then be automatically calibrated by using an estimated battery profile value calculated from the one or more measured operating parameter.
摘要翻译：根据本文所述的教导，提供了用于电池容量估计的系统和方法。可以使用将多个电池配置文件值与多个操作参数值相关联的配置表。可以访问简档表以将一个或多个测量的操作参数转换成一个或多个相应的电池配置文件值。可以通过校正因子来调整电池配置文件值中的一个或多个，以产生校正的电池配置文件值。可以使用校正的电池配置文件值来计算电池的可用容量。然后可以通过使用从一个或多个测量的操作参数计算出的估计的电池配置文件值来自动校准校正因子。

10. 发明授权

US07970429B2 Methods and apparatus for selecting a base station transceiver system based on service communication type 有权
标题翻译：基于业务通信类型选择基站收发系统的方法和装置
公开(公告)号：US07970429B2
公开(公告)日：2011-06-28
申请号：US10693346
申请日：2003-10-24
申请人： M. Khaledul Islam , Asif Hossain
发明人： M. Khaledul Islam , Asif Hossain
IPC分类号： H04B7/00
CPC分类号： H04W36/08 , H04B17/336 , H04W24/10 , H04W36/0088 , H04W36/14 , H04W36/16 , H04W36/30 , H04W48/16 , H04W48/20 , H04W88/02
摘要： Methods and apparatus for selecting a base station transceiver system for communication with a Third Generation (3G) (or better) mobile station are described. In one illustrative example, one or more base station transceiver systems are identified for communication with the mobile station through a scanning process. A first base station transceiver system is identified as providing a Third Generation (3G) communication service or better, whereas a second base station transceiver system is identified as failing to provide the 3G or better communication service (e.g. it may provide a Second Generation (2G) communication service). The first system is selected for communication over the second system based at least in part on identifying that the second system fails to provide the 3G or better communication service. For example, the first system may be chosen over the second system if the first system has a signal quality that is better than a minimum threshold, even if its signal quality is worse than that of the second system. Advantageously, even if an available 2G system has a better signal quality, preference for an adequate 3G or better system is given to ensure that a preferred data service is made available to the mobile station.
摘要翻译：描述了用于选择与第三代（3G）（或更佳）移动台通信的基站收发信机系统的方法和装置。在一个说明性示例中，识别一个或多个基站收发机系统用于通过扫描过程与移动台通信。第一基站收发机系统被识别为提供第三代（3G）通信服务或更好，而第二基站收发机系统被识别为不能提供3G或更好的通信服务（例如，它可以提供第二代（2G））通信服务）。至少部分地基于识别第二系统不能提供3G或更好的通信服务，第一系统被选择用于通过第二系统进行通信。例如，如果第一系统具有优于最小阈值的信号质量，即使其信号质量差于第二系统的信号质量，也可以通过第二系统选择第一系统。有利的是，即使可用的2G系统具有更好的信号质量，给予足够的3G或更好的系统的优先级以确保向移动台提供优选的数据服务。

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