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1. 发明授权

US08509782B2 Methods and apparatus for managing mobile handover 有权
标题翻译：用于管理移动切换的方法和装置
公开(公告)号：US08509782B2
公开(公告)日：2013-08-13
申请号：US13529765
申请日：2012-06-21
申请人： Syed Hussain Ali , Maiyuran Wijayanathan , Noushad Naqvi
发明人： Syed Hussain Ali , Maiyuran Wijayanathan , Noushad Naqvi
IPC分类号： H04W88/02
CPC分类号： H04W36/0061 , H04W36/0066
摘要： Methods and apparatus to manage mobile handover are disclosed. An example mobile station includes hardware and software stored on a tangible computer readable medium that, during operation, cause the mobile station to receive from a network controller a response to a network registration request, wherein the response includes an indicator to indicate a type of cell that may be reported by the mobile station during a handover procedure and send a handover message indicating cells permitted by the indicator.
摘要翻译：公开了管理移动切换的方法和装置。示例性移动站包括存储在有形计算机可读介质上的硬件和软件，其在操作期间使得移动站从网络控制器接收对网络注册请求的响应，其中响应包括指示单元格类型的指示符可以在切换过程期间由移动台报告，并发送指示由指示符允许的小区的切换消息。

2. 发明申请

US20120258714A1 METHODS AND APPARATUS FOR MANAGING MOBILE HANDOVER 有权
标题翻译：管理移动切换的方法和设备
公开(公告)号：US20120258714A1
公开(公告)日：2012-10-11
申请号：US13529765
申请日：2012-06-21
申请人： Syed Hussain Ali , Maiyuran Wijayanathan , Noushad Naqvi
发明人： Syed Hussain Ali , Maiyuran Wijayanathan , Noushad Naqvi
IPC分类号： H04W36/00 , H04W60/00
CPC分类号： H04W36/0061 , H04W36/0066
摘要： Methods and apparatus to manage mobile handover are disclosed. An example mobile station includes hardware and software stored on a tangible computer readable medium that, during operation, cause the mobile station to receive from a network controller a response to a network registration request, wherein the response includes an indicator to indicate a type of cell that may be reported by the mobile station during a handover procedure and send a handover message indicating cells permitted by the indicator.
摘要翻译：公开了管理移动切换的方法和装置。示例性移动站包括存储在有形计算机可读介质上的硬件和软件，其在操作期间使得移动站从网络控制器接收对网络注册请求的响应，其中响应包括指示单元格类型的指示符可以在切换过程期间由移动台报告，并发送指示由指示符允许的小区的切换消息。

3. 发明申请

US20120155383A1 METHOD AND APPARATUS FOR SCANNING FOR CELLS IN A CELLULAR NETWORK 审中-公开
标题翻译：用于细胞网络扫描的方法和装置
公开(公告)号：US20120155383A1
公开(公告)日：2012-06-21
申请号：US12971666
申请日：2010-12-17
申请人： AJAY SINGH , NOUSHAD NAQVI
发明人： AJAY SINGH , NOUSHAD NAQVI
IPC分类号： H04W36/24
CPC分类号： H04W48/16 , H04W48/18
摘要： Provided is a method and apparatus for scanning for cells in a cellular network. Upon an event triggering scanning while a mobile device resides in a current cell of a cellular network, the mobile device scans for at least one cell purported by the cellular network to neighbor the current cell. In accordance with an embodiment of the disclosure, the mobile device also scans for at least one other cell that is not purported by the cellular network to neighbor the current cell. This occurs promptly without waiting for completion of the scanning for cells purported by the cellular network to neighbor the current cell. Advantageously, in the case of poor network planning, the mobile device might promptly acquire a cell that is not purported by the cellular network to neighbor the current cell but nonetheless offers coverage in vicinity of the current cell.
摘要翻译：提供了一种用于扫描蜂窝网络中的小区的方法和装置。当移动设备驻留在蜂窝网络的当前小区中的事件触发扫描时，移动设备扫描由蜂窝网络声称的至少一个蜂窝小区邻近当前小区。根据本公开的实施例，移动设备还扫描不被蜂窝网络声称的至少一个其他小区邻近当前小区。这样会立即发生，而不用等待完成对蜂窝网络所声称的小区的扫描来邻近当前小区。有利的是，在网络规划不佳的情况下，移动设备可能会及时地获取蜂窝网络未声称的小区与当前小区相邻，但仍提供当前小区附近的覆盖。

4. 发明申请

US20110300866A1 SYSTEM AND METHOD FOR REPORTING OF NEIGHBOUR CELLS IN HANDOVER FROM GAN 失效
标题翻译：用于报告来自GAN的切割器中的相邻细胞的系统和方法
公开(公告)号：US20110300866A1
公开(公告)日：2011-12-08
申请号：US12794114
申请日：2010-06-04
申请人： Syed Hussain Ali , Noushad Naqvi , Steven Michael Hanov , Andrew John Fransworth , Maiyuran Wijayanathan
发明人： Syed Hussain Ali , Noushad Naqvi , Steven Michael Hanov , Andrew John Fransworth , Maiyuran Wijayanathan
IPC分类号： H04W36/00
CPC分类号： H04W36/0083
摘要： Methods are described for use in a mobile device such that when the mobile device is connected to a generic access network (GAN) cell, the mobile device receives information including characteristics pertaining to one or more neighbour cells in a network that are not GAN cells. The mobile device can then determine at least a list of candidate neighbour cells for handover from the GAN cell to a cell that is not a GAN cell as a function of the information. In some embodiments of the invention the network that is not a GAN is a UTRAN network and a candidate list of 3G cells are generated.
摘要翻译：描述了在移动设备中使用的方法，使得当移动设备连接到通用接入网络（GAN）小区时，移动设备接收包括属于不是GAN小区的网络中的一个或多个相邻小区的属性的信息。移动设备然后可以至少确定候选相邻小区的列表，用于从GAN小区切换到不是GAN小区的小区作为该信息的函数。在本发明的一些实施例中，不是GAN的网络是UTRAN网络，并且生成3G小区的候选列表。

5. 再颁专利

USRE42392E1 Data-capable network prioritization with reject code handling 有权
标题翻译：具有拒绝代码处理功能的具有数据能力的网络优先级
公开(公告)号：USRE42392E1
公开(公告)日：2011-05-24
申请号：US12412963
申请日：2009-03-27
申请人： Jayasri Gunaratnum , Noushad Naqvi , Bryan Taylor , Craig Ian Haight Swann , Hugh Hind , Bao Quoc Nguyen , Darcy Richard Phipps
发明人： Jayasri Gunaratnum , Noushad Naqvi , Bryan Taylor , Craig Ian Haight Swann , Hugh Hind , Bao Quoc Nguyen , Darcy Richard Phipps
IPC分类号： H04W4/00
CPC分类号： H04W48/18 , H04L69/40 , H04W76/18 , H04W80/04
摘要： Reject code handling is utilized for a more time-efficient selection of data-capable networks. One illustrative method for use in selecting a wireless communication network for communications involves the steps of causing a request for data connectivity to be transmitted through a first wireless network; reattempting the request for data connectivity through the first wireless network one or more times if a reject code comprising a non-critical error is received in response to the request for data connectivity through the first wireless network; and attempting to select a second wireless network for communications without reattempting the request for data connectivity through the first wireless network one or more times if a reject code comprising a critical error is received in response to the request for data connectivity through the first wireless network.
摘要翻译：拒绝代码处理用于更有效地选择具有数据能力的网络。用于选择用于通信的无线通信网络的一种说明性方法包括以下步骤：通过第一无线网络发送对数据连接的请求; 如果响应于通过第一无线网络的数据连接的请求而接收到包括非关键错误的拒绝代码，则重新尝试通过第一无线网络进行数据连接的请求; 以及如果响应于通过所述第一无线网络的数据连接的请求而接收到包括关键错误的拒绝代码，则尝试选择用于通信的第二无线网络而不重新尝试通过所述第一无线网络进行数据连接的请求。

6. 发明授权

US07818024B2 Network selection methods and apparatus with home network prioritization after network signal recovery or power-on 有权
标题翻译：在网络信号恢复或上电后，网络选择方法和设备具有家庭网络优先级
公开(公告)号：US07818024B2
公开(公告)日：2010-10-19
申请号：US10788715
申请日：2004-02-27
申请人： Jayasri Gunaratnam , Noushad Naqvi , Bryan Taylor , Craig Ian Haight Swann , Darcy Richard Phipps , Hugh Hind , Bao Quoc Nguyen
发明人： Jayasri Gunaratnam , Noushad Naqvi , Bryan Taylor , Craig Ian Haight Swann , Darcy Richard Phipps , Hugh Hind , Bao Quoc Nguyen
IPC分类号： H04B7/00 , H04W4/00
CPC分类号： H04W28/12 , H04W8/183 , H04W48/18 , Y02D70/1222 , Y02D70/1224 , Y02D70/1242 , Y02D70/144
摘要： In one illustrative example involving automatic network selection, a mobile station selects and operates with a non-home communication network. The mobile station then experiences an out-of-coverage condition with the non-home network (or a power down condition) but subsequently regains signal coverage (or is powered back on) in response, the mobile station scans to identify a plurality of communication networks in its coverage area. If a home network is identified as being available, the mobile station selects and operates with the home network. Otherwise, if the previous non-home network (e.g. the RPLMN) is identified as being available, the mobile station continues operation with the previous non-home network.
摘要翻译：在涉及自动网络选择的一个说明性示例中，移动台选择并且与非家庭通信网络一起操作。然后，移动台经历与非家庭网络（或掉电状态）的超出覆盖状况，但随后响应地恢复信号覆盖（或被重新接通），移动台扫描以识别多个通信网络覆盖范围。如果家庭网络被识别为可用，则移动台选择并与家庭网络一起操作。否则，如果先前的非家庭网络（例如，RPLMN）被识别为可用，则移动台继续与先前的非家庭网络操作。

7. 发明申请

US20100203888A1 Data-Capable Network Prioritization With Reject Code Handling 有权
标题翻译：数据能力网络优先级与拒绝代码处理
公开(公告)号：US20100203888A1
公开(公告)日：2010-08-12
申请号：US12704699
申请日：2010-02-12
申请人： Jayasri Gunaratnam , Noushad Naqvi , Bryan Taylor , Craig Ian Haight Swann , Hugh Hind , Bao Quoc Nguyen , Darcy Richard Phipps
发明人： Jayasri Gunaratnam , Noushad Naqvi , Bryan Taylor , Craig Ian Haight Swann , Hugh Hind , Bao Quoc Nguyen , Darcy Richard Phipps
IPC分类号： H04W60/00
CPC分类号： H04W48/18 , H04L69/40 , H04W76/18 , H04W80/04
摘要： Reject code handling is utilized for a more time-efficient selection of data-capable networks. One illustrative method for use in selecting a wireless communication network for communications involves the steps of selecting a first wireless network available for communications with the mobile station; causing a request for data connectivity to be transmitted to the first wireless network selected; if a rejection is received from the first wireless network in response to the request for data connectivity: reattempting the request for data connectivity to the first wireless network at least one time; selecting a second wireless network available for communications with the mobile station after the request for data connectivity to the first wireless network is reattempted the at least one time without success; and selecting the second wireless network available for communications with the mobile station without reattempting the request for data connectivity to the first wireless network the at least one time if a reject code associated with the rejection indicates that data services are not allowed in the first network is received from the first wireless network in response to the request for data connectivity.
摘要翻译：拒绝代码处理用于更有效地选择具有数据能力的网络。用于选择用于通信的无线通信网络的一种说明性方法涉及选择可用于与移动台进行通信的第一无线网络的步骤; 导致将数据连接请求发送到所选择的第一无线网络; 如果响应于对数据连接的请求从第一无线网络接收到拒绝：至少一次重新尝试对第一无线网络的数据连接的请求; 在对数据连接到第一无线网络的请求之后，选择可用于与移动台进行通信的第二无线网络，至少一次没有成功; 以及如果与所述拒绝相关联的拒绝代码指示所述第一网络中的数据服务不被允许，则至少一次如果所述第二无线网络可用于与所述移动站通信，而不重新尝试对所述第一无线网络的数据连接的请求，响应于数据连接的请求从第一无线网络接收。

8. 发明授权

US07747244B2 Methods and apparatus for re-establishing communication for a wireless communication device after a communication loss in a wireless communication network 有权
标题翻译：在无线通信网络中的通信丢失之后，为无线通信设备重新建立通信的方法和装置
公开(公告)号：US07747244B2
公开(公告)日：2010-06-29
申请号：US11622397
申请日：2007-01-11
申请人： Nicholas P. Alfano , Noushad Naqvi , Sarmad K. Musa , Bryan Taylor , Craig A. Dunk , Atul Asthana , Adrian Buckley
发明人： Nicholas P. Alfano , Noushad Naqvi , Sarmad K. Musa , Bryan Taylor , Craig A. Dunk , Atul Asthana , Adrian Buckley
IPC分类号： H04W24/00
CPC分类号： H04W48/18 , H04W76/19
摘要： Several related methods and apparatus for re-establishing communication for a wireless communication device after a communication loss between the wireless device and a wireless communication network are disclosed. In one illustrative example, the wireless network broadcasts identifiers of wireless devices associated with communication losses in the wireless network over a control channel. After regaining signal coverage, a wireless device monitors the control channel to decode and compare each broadcasted identifier with an identifier of the wireless device. Based on a match between a broadcasted identifier and the identifier of the wireless device, the wireless device transmits a control message which informs the wireless network of the presence of the wireless device. Otherwise, the wireless device normally refrains from transmitting the control message to the wireless network. Advantageously, communication with the wireless network is re-established (if at all necessary) without overburdening the wireless link with unnecessary traffic.
摘要翻译：公开了在无线设备和无线通信网络之间的通信丢失之后重新建立无线通信设备的通信的几种相关方法和装置。在一个说明性示例中，无线网络通过控制信道广播与无线网络中的通信损失相关联的无线设备的标识符。在重新获得信号覆盖之后，无线设备监视控制信道以将每个广播的标识符与无线设备的标识符进行解码和比较。基于广播的标识符与无线设备的标识符之间的匹配，无线设备发送通知无线网络无线设备的存在的控制消息。否则，无线设备通常不会向无线网络发送控制消息。有利地，与无线网络的通信被重新建立（如果需要的话），而不会使不必要的业务量的无线链路过载。

9. 发明申请

US20090029698A1 APPARATUS, AND ASSOCIATED METHOD, FOR FACILITATING MOBILE NETWORK SELECTION BY A GAN-CONNECTED WIRELESS DEVICE 审中-公开
标题翻译：装置和相关方法，用于通过连接无线设备来促进移动网络选择
公开(公告)号：US20090029698A1
公开(公告)日：2009-01-29
申请号：US11782764
申请日：2007-07-25
申请人： SATISH VENKOB , NOUSHAD NAQVI , MAIYURAN WIJAYANATHAN
发明人： SATISH VENKOB , NOUSHAD NAQVI , MAIYURAN WIJAYANATHAN
IPC分类号： H04Q7/20
CPC分类号： H04W48/18 , H04W48/14 , H04W76/20
摘要： Apparatus, and an associated method, for facilitating manual PLMN selection of a GAN-connected wireless device. While maintaining connection of the wireless device with a serving GANC, a request is made for a PLMN listing of the potentially available PLMNs with which the wireless device can communicate. The request message is sent to the network, and the PLMN listing is created by a PLMN listing creator. The listing is provided to the wireless device in a response message returned to the device. Selection of a selected PLMN is made, subsequent to the selection, the de-registration of the connection of the wireless device with the serving GANC is permitted.
摘要翻译：装置和相关联的方法，用于促进GAN连接的无线设备的手动PLMN选择。在保持无线设备与服务GANC的连接的同时，请求针对无线设备可以与之通信的潜在可用PLMN的PLMN列表。请求消息被发送到网络，PLMN列表由PLMN列表创建者创建。在返回到设备的响应消息中将列表提供给无线设备。在选择之后，进行选择的PLMN的选择，允许无线设备与服务GANC的连接的去注册。

10. 发明申请

US20080220800A1 DATA-CAPABLE NETWORK PRIORITIZATION WITH REDUCED DELAYS IN DATA SERVICE 有权
标题翻译：数据服务中数据可靠的网络优化与减少的延迟
公开(公告)号：US20080220800A1
公开(公告)日：2008-09-11
申请号：US12126223
申请日：2008-05-23
申请人： Jayasri Gunaratnam , Noushad Naqvi , Craig Ian Haight Swann , Hugh Hind , Bao Quoc Nguyen , Darcy Richard Phipps
发明人： Jayasri Gunaratnam , Noushad Naqvi , Craig Ian Haight Swann , Hugh Hind , Bao Quoc Nguyen , Darcy Richard Phipps
IPC分类号： H04Q7/20
CPC分类号： H04W48/18 , H04W48/12
摘要： In one illustrative method, a periodic location update timer value is broadcasted by a wireless communication network and received and stored in memory of a mobile station. A request for data service is transmitted by the mobile station to a wireless communication network, and the request is reattempted at least one time in response to identifying a rejection of the request. If the request for the data service is accepted in response to the request, the mobile station operates in the wireless communication network using the data service. On the other hand, if the request for the data service is not accepted, the mobile station is set in a data service deregistered state. A timer is initialized with an initial value that is less than the periodic location update timer value and started. In response to an expiration of the timer, the mobile station repeats the transmission of the request for the data service and any reattempts in response to any rejections of the request. If the periodic location update timer value is less than the initial value, however, the timer is initialized with the periodic location update timer value.
摘要翻译：在一种说明性方法中，周期性位置更新定时器值由无线通信网络广播并被接收并存储在移动台的存储器中。数据业务的请求由移动台发送到无线通信网络，并且响应于识别对该请求的拒绝，该请求被重新尝试至少一次。如果响应于该请求接收到对数据服务的请求，则移动台使用数据服务在无线通信网络中进行操作。另一方面，如果不接受对数据服务的请求，则将移动台设置为数据服务注销状态。定时器初始化，初始值小于周期性位置更新定时器值并启动。响应于计时器的到期，移动台重复对数据服务的请求的传输以及响应于请求的任何拒绝的任何重新尝试。然而，如果周期性位置更新定时器值小于初始值，则使用周期性位置更新定时器值初始化定时器。

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