公开(公告)号：US07398089B2

公开(公告)日：2008-07-08

申请号：US10987557

申请日：2004-11-12

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： H04Q7/20

CPC分类号： H04W48/18 ,  H04W48/12

摘要： Reduced delays in data service offered by data-capable networks are provided. One illustrative method includes the steps of receiving and storing in memory a first timer value which is broadcasted by a wireless communication network for use in the mobile station; causing a request for data connectivity to be transmitted through the wireless network, and reattempting the request up to a plurality of times when data connectivity fails; after the one or more reattempted requests for data connectivity fail, activating a timer based on a second timer value which is less than the first timer value; and repeating the transmitting of requests for data connectivity after expiration of the timer.

摘要翻译： 提供了由数据能力网络提供的数据服务延迟减少。 一种说明性方法包括以下步骤：在存储器中接收和存储由无线通信网络广播以在移动台中使用的第一定时器值; 导致通过无线网络发送数据连接的请求，并且当数据连接失败时重新尝试该请求多达多次; 在一个或多个重新尝试的数据连接请求失败之后，基于小于第一定时器值的第二定时器值激活定时器; 并且在定时器期满之后重复发送数据连接请求。

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。

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。

公开(公告)号：USRE43523E1

公开(公告)日：2012-07-17

申请号：US12552744

申请日：2009-09-02

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： H04W40/00

摘要： Reduced delays in data service offered by data-capable networks are provided. One illustrative method includes the steps of receiving and storing in memory a first timer value which is broadcasted by a wireless communication network for use in the mobile station; causing a request for data connectivity to be transmitted through the wireless network, and reattempting the request up to a plurality of times when data connectivity fails; after the one or more reattempted requests for data connectivity fail, activating a timer based on a second timer value which is less than the first timer value; and repeating the transmitting of requests for data connectivity after expiration of the timer.

摘要翻译： 提供了由数据能力网络提供的数据服务延迟减少。 一种说明性方法包括以下步骤：在存储器中接收和存储由无线通信网络广播以在移动台中使用的第一定时器值; 导致通过无线网络发送数据连接的请求，并且当数据连接失败时，重新尝试该请求多达多次; 在一个或多个重新尝试的数据连接请求失败之后，基于小于第一定时器值的第二定时器值激活定时器; 并且在定时器期满之后重复发送数据连接请求。

公开(公告)号：US07747266B2

公开(公告)日：2010-06-29

申请号：US12126223

申请日：2008-05-23

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： H04B7/00

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。

公开(公告)号：US08107985B2

公开(公告)日：2012-01-31

申请号：US12813136

申请日：2010-06-10

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

CPC分类号： H04W48/18 ,  H04W48/12

摘要： In one illustrative method, a method in a mobile station for use in reducing delays for data communications is described. The mobile station causes a request for packet data service to be sent to a wireless communication network. If the request for the packet data service is denied in response to the request, then the mobile station is set in a deregistered state. In addition, the mobile station initializes a timer with an initial value that is less than a periodic location update timer value which is broadcasted by the wireless communication network, and runs the timer. In response to an expiration of the timer, the mobile station causes another request for the packet data service to be sent to the wireless communication network.

摘要翻译： 在一个说明性方法中，描述了用于减少数据通信延迟的移动站中的方法。 移动台使分组数据服务的请求发送到无线通信网络。 如果响应于该请求而拒绝对分组数据业务的请求，则将移动台设置为取消注册状态。 此外，移动台初始化初始值小于由无线通信网络广播的周期性位置更新定时器值的定时器，并运行定时器。 响应于定时器的到期，移动台使分组数据服务的另一个请求被发送到无线通信网络。

公开(公告)号：US07366510B2

公开(公告)日：2008-04-29

申请号：US10788714

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： H04Q7/20

CPC分类号： H04W48/18 ,  H04W48/16

摘要： Network selection methods and apparatus with home network prioritization in country border regions are disclosed. In one illustrative example, a mobile station (200) is associated with a home communication network (402) having a home mobile country code (MCC). Being outside of the home network country, however, the mobile station (200) selects and operates with a non-home communication network (406) having a visiting MCC. After expiration of a timer, the mobile station (200) scans to identify a plurality of networks in a coverage area within which the mobile station (200) is operating. If the home network (402) having the home MCC is identified as being available, the mobile station (200) selects and operates with the home network (200). Otherwise, if the non-home network (406) having the visiting MCC is identified as being available, the mobile station (200) selects and operates with the non-home network (406).

摘要翻译： 披露了国家边境地区家庭网络优先次序的网络选择方法和装置。 在一个说明性示例中，移动站（200）与具有归属移动国家代码（MCC）的归属通信网络（402）相关联。 然而，在家庭网络国家之外，移动台（200）选择和操作具有访问MCC的非家庭通信网络（406）。 在定时器期满之后，移动站（200）扫描以识别移动台（200）正在其中运行的覆盖区域内的多个网络。 如果具有家庭MCC的家庭网络（402）被识别为可用，则移动台（200）选择并与家庭网络（200）一起操作。 否则，如果具有访问MCC的非归属网络（406）被识别为可用，则移动台（200）与非归属网络（406）选择并操作。

公开(公告)号：US09326227B2

公开(公告)日：2016-04-26

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： H04W4/00 ,  H04W48/18 ,  H04W76/02 ,  H04W80/04 ,  H04L29/14

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。

公开(公告)号：US08275401B2

公开(公告)日：2012-09-25

申请号：US13349842

申请日：2012-01-13

申请人： Jayasri Gunaratnam ,  Bryan Taylor ,  Bao Quoc Nguyen ,  Hugh Hind ,  Noushad Naqvi ,  Darcy Richard Phipps ,  Craig Ian Haight Swann

发明人： Jayasri Gunaratnam ,  Bryan Taylor ,  Bao Quoc Nguyen ,  Hugh Hind ,  Noushad Naqvi ,  Darcy Richard Phipps ,  Craig Ian Haight Swann

IPC分类号： H04B7/00

CPC分类号： H04W48/18 ,  H04W48/12

摘要： A mobile device sends to a wireless network a request for establishing a service. In response to a rejection of the request, the device reattempts the request so long as the total number of requests is less than a predetermined value. When the total number of rejected requests is greater than or equal to the predetermined value, the device selects a different wireless network with which to establish the communication service if the wireless network is a non-home network. Otherwise, if the wireless network is the home network, the mobile device runs a timer which is initialized with an internal timer value instead of a network timer value when the internal timer value is less than the network timer value. In response to an expiration of the timer, the mobile device sends to the wireless network another one or more requests for establishing the service.

摘要翻译： 移动设备向无线网络发送建立服务的请求。 响应于拒绝该请求，只要请求的总数小于预定值，则设备重新尝试该请求。 当被拒绝请求的总数大于或等于预定值时，如果无线网络是非家庭网络，则设备选择用于建立通信服务的不同无线网络。 否则，如果无线网络是家庭网络，则当内部定时器值小于网络定时器值时，移动设备运行定时器，该定时器由内部定时器值而不是网络定时器值初始化。 响应于定时器的到期，移动设备向无线网络发送另一个或多个建立该服务的请求。

公开(公告)号：US20120115478A1

公开(公告)日：2012-05-10

申请号：US13349842

申请日：2012-01-13

申请人： Jayasri Gunaratnam ,  Bryan Taylor ,  Bao Quoc Nguyen ,  Hugh Hind ,  Noushad Naqvi ,  Darcy Richard Phipps ,  Craig Ian Haight Swann

发明人： Jayasri Gunaratnam ,  Bryan Taylor ,  Bao Quoc Nguyen ,  Hugh Hind ,  Noushad Naqvi ,  Darcy Richard Phipps ,  Craig Ian Haight Swann

IPC分类号： H04W48/18

CPC分类号： H04W48/18 ,  H04W48/12

摘要： A mobile device sends to a wireless network a request for establishing a service. In response to a rejection of the request, the device reattempts the request so long as the total number of requests is less than a predetermined value. When the total number of rejected requests is greater than or equal to the predetermined value, the device selects a different wireless network with which to establish the communication service if the wireless network is a non-home network. Otherwise, if the wireless network is the home network, the mobile device runs a timer which is initialized with an internal timer value instead of a network timer value when the internal timer value is less than the network timer value. In response to an expiration of the timer, the mobile device sends to the wireless network another one or more requests for establishing the service.

摘要翻译： 移动设备向无线网络发送建立服务的请求。 响应于拒绝该请求，只要请求的总数小于预定值，则设备重新尝试该请求。 当被拒绝请求的总数大于或等于预定值时，如果无线网络是非家庭网络，则设备选择用于建立通信服务的不同无线网络。 否则，如果无线网络是家庭网络，则当内部定时器值小于网络定时器值时，移动设备运行定时器，该定时器由内部定时器值而不是网络定时器值初始化。 响应于定时器的到期，移动设备向无线网络发送另一个或多个建立该服务的请求。