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21. 发明授权

US08311594B2 Wireless device battery conservation method and system 失效
标题翻译：无线设备电池的保存方法和系统
公开(公告)号：US08311594B2
公开(公告)日：2012-11-13
申请号：US13410672
申请日：2012-03-02
申请人： Muhammad Khaledul Islam , Asif Hossain
发明人： Muhammad Khaledul Islam , Asif Hossain
IPC分类号： H04B1/38
CPC分类号： H04W52/0245 , Y02D70/164
摘要： Generally, the present invention provides a method for detecting poor RF conditions, and entering different sleep mode levels or phases in accordance with the RF conditions to save battery power. Mobile device battery life can be conserved when the mobile device detects poor RF conditions and enters a deep sleep mode of operation. In this deep sleep mode of operation the mobile device periodically samples the RF conditions and gradually increases the period between samples when the RF conditions do not improve. Because mobility can change the RF condition for wireless devices even in areas of good RF coverage, the mobile device operating in the deep sleep mode can detect this mobility and thus enhance the probability of entering an idle state, or alternatively, entering a longer power save mode. When the RF condition improves, the mobile device exits from the deep sleep mode and returns to the idle state.
摘要翻译：通常，本发明提供了一种用于检测不良RF状况的方法，并且根据RF条件进入不同的睡眠模式级别或阶段以节省电池电力。当移动设备检测到差的RF条件并进入深度睡眠操作模式时，可以节省移动设备的电池寿命。在这种深度睡眠操作模式中，当RF条件不改善时，移动设备周期性地对RF条件进行采样并逐渐增加样本之间的周期。因为即使在良好的射频覆盖区域中，移动性也可以改变无线设备的射频条件，所以在深度睡眠模式下工作的移动设备可以检测这种移动性，从而提高进入空闲状态的可能性，或者替换地，进入更长的功率节省模式。当RF条件改善时，移动设备退出深度睡眠模式并返回到空闲状态。

22. 发明授权

US08270936B2 Method and apparatus for the autoselection of an emergency number in a mobile station 有权
标题翻译：用于在移动台中自动选择紧急号码的方法和装置
公开(公告)号：US08270936B2
公开(公告)日：2012-09-18
申请号：US13235547
申请日：2011-09-19
申请人： Muhammad Khaledul Islam , Asif Hossain
发明人： Muhammad Khaledul Islam , Asif Hossain
IPC分类号： H04W1/00
CPC分类号： H04M11/04 , H04M1/274566 , H04M1/72536 , H04M1/72572
摘要： A method and apparatus for the selection of an emergency number in a mobile station having a geographic indicator, the method comprising the steps of and the apparatus characterized by means for: determining whether a user is attempting to reach an emergency service provider; and if the user is attempting to reach an emergency service provider, connecting to a network if the mobile station is not already connected to a network; looking up an emergency dial string in a look-up table based on the geographic indicator and the network connected to; and sending the emergency dial string.
摘要翻译：一种用于在具有地理指示符的移动台中选择紧急号码的方法和装置，所述方法包括以下步骤和装置，其特征在于：用于确定用户是否试图到达紧急服务提供者; 并且如果用户正试图到达紧急服务提供商，如果移动台尚未连接到网络，则连接到网络; 根据地理指标和连接的网络，在查找表中查找紧急拨号字符串; 并发送紧急拨号字符串。

23. 发明授权

US08248912B2 Shared channel structure, ARQ systems and methods 有权
标题翻译：共享渠道结构，ARQ系统和方法
公开(公告)号：US08248912B2
公开(公告)日：2012-08-21
申请号：US11414269
申请日：2006-05-01
申请人： Xixian Chen , Neil N. McGowan , Muhammad Khaledul Islam , Ning Guo , Hong Ren , Litong Li
发明人： Xixian Chen , Neil N. McGowan , Muhammad Khaledul Islam , Ning Guo , Hong Ren , Litong Li
IPC分类号： H04J11/00
CPC分类号： H04W72/1289 , H04B1/7073 , H04B7/2618 , H04B7/2637 , H04B2201/70703 , H04J13/0048 , H04L1/0003 , H04L1/0009 , H04L1/0014 , H04L1/0025 , H04L1/0029 , H04L1/0046 , H04L1/0068 , H04L1/0072 , H04L1/0073 , H04L1/08 , H04L1/1607 , H04L1/1809 , H04L2001/125 , H04W28/04 , H04W48/08 , H04W48/16 , H04W52/58 , H04W72/12 , H04W74/00 , H04W74/04
摘要： A forward link design is provided employing CDMA (code division multiple access) technologies in which time division multiplexing is employed between data and control information on the forward link to service multiple users per slot. Another forward link design employing CDMA (code division multiple access) technologies is provided in which code division multiplexing between data and control information is employed on the forward link to service multiple users per slot, which is preferably backwards compatible with legacy standards such as IS2000A. A reverse link design is also provided.
摘要翻译：提供了使用CDMA（码分多址）技术的前向链路设计，其中在前向链路上的数据和控制信息之间采用时分多路复用来为每个时隙服务多个用户。提供了采用CDMA（码分多址）技术的另一个前向链路设计，其中在前向链路上采用数据和控制信息之间的码分复用来为每个时隙服务多个用户，其优选地与诸如IS2000A的传统标准向后兼容。还提供了反向链路设计。

24. 发明授权

US08243683B2 Method and apparatus for state/mode transitioning 有权
标题翻译：状态/模式转换的方法和装置
公开(公告)号：US08243683B2
公开(公告)日：2012-08-14
申请号：US12270562
申请日：2008-11-13
申请人： Gordon Peter Young , Takashi Suzuki , Claude Jean-Frederic Arzelier , Muhammad Khaledul Islam , Jeffrey William Wirtanen
发明人： Gordon Peter Young , Takashi Suzuki , Claude Jean-Frederic Arzelier , Muhammad Khaledul Islam , Jeffrey William Wirtanen
IPC分类号： H04W4/00
CPC分类号： H04W76/046 , H04W52/0251 , H04W72/02 , H04W72/0413 , H04W72/042 , H04W76/27 , Y02D70/1222 , Y02D70/1224 , Y02D70/1242 , Y02D70/1244 , Y02D70/1246 , Y02D70/1262 , Y02D70/144 , Y02D70/24
摘要： A method and network element to control use of a transition indication message by a user equipment, the method including an inhibit transition indication in a configuration message; and sending the configuration message with the inhibit transition indication to the user equipment. Also, a method and user equipment for sending a transition indication, the method setting a timer according to an inhibit transition indication received from a network element; detecting that a data transfer is complete; and sending the transition indication upon detecting that the timer is not running.
摘要翻译：一种用于控制用户设备使用转换指示消息的方法和网络元件，所述方法和网络元件包括配置消息中的禁止转换指示; 并向用户设备发送具有禁止转换指示的配置消息。另外，一种用于发送转换指示的方法和用户设备，该方法根据从网络单元接收的禁止转换指示设置定时器; 检测数据传输是否完整; 并且在检测到定时器未运行时发送转移指示。

25. 发明申请

US20120201144A1 Method, System and Apparatus for Dynamic Quality of Service Modification 有权
标题翻译：用于动态服务质量修改的方法，系统和装置
公开(公告)号：US20120201144A1
公开(公告)日：2012-08-09
申请号：US13448578
申请日：2012-04-17
申请人： Jean-Phillippe Cormier , Thomas Leonard Trevor Plestid , Muhammad Khaledul Islam
发明人： Jean-Phillippe Cormier , Thomas Leonard Trevor Plestid , Muhammad Khaledul Islam
IPC分类号： H04W24/00
CPC分类号： H04L63/0272 , H04W12/02 , H04W84/04
摘要： A method and apparatus for dynamically modifying the quality of service (QoS) provided to a mobile communication device are disclosed. In one embodiment, a mobile communication device comprises a secure channel driver operable to establish a secure tunnel between the mobile communication device and a remote network via a wireless network, the secure tunnel operable to support multiple sockets opened therein; a first application operable to communicate with the remote network via a first socket within the secure tunnel and associated with a first QoS; a second application operable to communicate with the remote network via a second socket within the secure tunnel and associated with a second QoS, different from the first QoS; a QoS monitor operable to identify when the second QoS is appropriate to support the second application; and a QoS modification module operable to request the second QoS from the wireless network.
摘要翻译：公开了一种用于动态地修改提供给移动通信设备的服务质量（QoS）的方法和装置。在一个实施例中，移动通信设备包括可操作以经由无线网络在移动通信设备和远程网络之间建立安全通道的安全通道驱动器，所述安全通道可操作以支持在其中打开的多个插槽; 第一应用，其可操作以经由所述安全隧道内的第一套接字与所述远程网络通信并与第一QoS相关联; 第二应用，其可操作以经由所述安全隧道内的第二套接字与所述远程网络通信，并且与不同于所述第一QoS的第二QoS相关联; QoS监视器，可操作以识别何时第二QoS适于支持第二应用; 以及QoS修改模块，其可操作以从所述无线网络请求所述第二QoS。

26. 发明授权

US08036633B2 Method and apparatus for a mobile station to enhance the probability of successful emergency call completion and successful callback from emergency service centre 有权
标题翻译：一种移动台的方法和装置，用于增强紧急呼叫完成成功和从紧急服务中心成功回叫的可能性
公开(公告)号：US08036633B2
公开(公告)日：2011-10-11
申请号：US12128940
申请日：2008-05-29
申请人： Muhammad Khaledul Islam , Asif Hossain , Thomas Leonard Travor Plestid
发明人： Muhammad Khaledul Islam , Asif Hossain , Thomas Leonard Travor Plestid
IPC分类号： H04M11/04
CPC分类号： H04W4/90 , H04W76/50
摘要： A method and apparatus for enhancing the probability of a successful emergency call completion and emergency callback on a mobile station in a network, the method comprising the steps of: during an emergency call attempt, monitoring whether the mobile station has received a non-voice service request from the network and, if yes, ignoring the non-voice service request. Further, during a callback period, monitoring whether the mobile station has received a service request from the network and, if yes, ignoring the service request if the service request is a non-voice service request that is anything but a position location service request. Further, during a callback period, monitoring whether a user attempts to initiate a non-voice service request that is anything but a position location service request, and if yes ignoring the non-voice service request.
摘要翻译：一种用于增强网络中的移动台上的成功的紧急呼叫完成和紧急回拨的概率的方法和装置，所述方法包括以下步骤：在紧急呼叫尝试期间，监视移动台是否已经接收到非语音服务来自网络的请求，如果是，则忽略非语音服务请求。此外，在回叫期间，监视移动台是否已经从网络接收到服务请求，如果是，则服务请求是服务请求是非位置服务请求的非语音服务请求，则忽略服务请求。此外，在回叫期间，监视用户是否尝试发起除位置定位服务请求之外的任何一个的非语音服务请求，以及是否忽略非语音服务请求。

27. 发明授权

US07881195B2 Methods and apparatus for controlling wireless network operations associated with flow control process 有权
标题翻译：用于控制与流量控制过程相关的无线网络操作的方法和装置
公开(公告)号：US07881195B2
公开(公告)日：2011-02-01
申请号：US12323796
申请日：2008-11-26
申请人： William Daniel Willey , Muhammad Khaledul Islam , Shahid Rasul Chaudry , Hao Xue
发明人： William Daniel Willey , Muhammad Khaledul Islam , Shahid Rasul Chaudry , Hao Xue
IPC分类号： H04L1/00
CPC分类号： H04W28/10 , H04W80/00
摘要： Methods and apparatus for controlling wireless network operations associated with a flow control process which terminates data communications to a mobile station based on an out-of-coverage condition between the mobile station and a wireless communication network. In the wireless communication network, an indication is identified which indicates whether a mobile station utilizes an always-on connection for a data service. Based on the indication indicating that the mobile station utilizes the always-on connection, the flow control process is bypassed. Otherwise, the flow control process is performed. The always-on connection may be utilized for an e-mail application for the mobile station and involve a Point-to-Point Protocol (PPP) session.
摘要翻译：用于控制与流控制过程相关联的无线网络操作的方法和装置，其基于移动台和无线通信网络之间的覆盖范围外的条件终止与移动站的数据通信。在无线通信网络中，识别指示移动站是否利用始终在线连接进行数据服务的指示。基于指示移动台利用始终在线连接的指示，绕过流量控制处理。否则，执行流量控制处理。始终在线连接可以用于移动台的电子邮件应用，并且涉及点对点协议（PPP）会话。

28. 发明申请

US20100265908A1 Methods And Apparatus For Controlling Wireless Network Resources For Data Sessions Based On IP Address Usage 有权
标题翻译：基于IP地址的数据会话无线网络资源控制方法与装置
公开(公告)号：US20100265908A1
公开(公告)日：2010-10-21
申请号：US12824940
申请日：2010-06-28
申请人： Hao Xue , Muhammad Khaledul Islam
发明人： Hao Xue , Muhammad Khaledul Islam
IPC分类号： H04W72/04
CPC分类号： H04W8/26 , H04L29/12273 , H04L61/2053 , H04L67/14 , H04L69/16 , H04L69/168 , H04W80/04 , H04W80/10
摘要： One illustrative method of for use in controlling network resources in a wireless network involves assigning, from a pool of IP addresses, a temporary IP address for a mobile station in the wireless network; calculating a ratio or percentage of the number of IP addresses and the total number of IP addresses in the pool; setting a timer value for the mobile station to an initial value that depends on the ratio or percentage of IP addresses such that, as the ratio or percentage increases, the initial value decreases; causing the temporary IP address and the timer value to be sent to the mobile station, which is adapted to register the temporary IP address with a home agent for IP mobility service; and communicating a termination request which terminates the IP mobility service if no request for re-registration is received from the mobile station upon expiration of the timer value.
摘要翻译：用于控制无线网络中的网络资源的一种说明性方法包括从IP地址池分配用于无线网络中的移动台的临时IP地址; 计算池中IP地址数量和IP地址总数的比例或百分比; 将移动台的定时器值设置为取决于IP地址的比例或百分比的初始值，使得随着比率或百分比的增加，初始值减小; 使得临时IP地址和定时器值被发送到移动站，移动台适于用IP移动业务的归属代理注册临时IP地址; 以及如果在所述定时器值到期时没有从所述移动台接收到重新注册的请求，则传送终止所述IP移动性服务的终止请求。

29. 发明申请

US20100190523A1 METHOD AND APPARATUS FOR TRANSITIONING BETWEEN EVDO AND CDMA 1X SYSTEMS USING REDUNDANT DATA CALL BLOCKINGS 有权
标题翻译： EVDO与CDMA 1X系统之间转换的方法和装置，使用冗余数据呼叫阻塞
公开(公告)号：US20100190523A1
公开(公告)日：2010-07-29
申请号：US12755092
申请日：2010-04-06
申请人： Shahid Rasul Chaudry , Grace T. Y. Yeung , Asif Hossain , Muhammad Khaledul Islam , Kylie Dawn Pratt
发明人： Shahid Rasul Chaudry , Grace T. Y. Yeung , Asif Hossain , Muhammad Khaledul Islam , Kylie Dawn Pratt
IPC分类号： H04M1/00
CPC分类号： H04W36/0083 , H04W36/14 , H04W36/30 , H04W52/0245 , Y02D70/144
摘要： A method and apparatus of optimizing transitioning between EVDO and CDMA 1× systems in a hybrid access terminal, the method having the steps of: preventing a reconnect data call from being sent from the hybrid access terminal. The preventing step including checking whether a transition between an EVDO and a CDMA 1× system is successful; and if not blocking the data call, and/or checking whether an EVDO received signal strength indication is greater than or equal to a receiver sensitivity on the hybrid access terminal; and if yes, allowing the hybrid access terminal to connect to the EVDO system, and/or delaying a connection timer for connecting to the EVDO system and/or applying fast dormancy to the hybrid access terminal in an EVDO state.
摘要翻译：一种在混合接入终端中优化EVDO与CDMA 1×系统之间的转换的方法和装置，该方法具有以下步骤：防止从混合接入终端发送重新连接数据呼叫。防止步骤包括检查EVDO与CDMA 1×系统之间的转换是否成功; 并且如果不阻塞数据呼叫，和/或检查EVDO接收到的信号强度指示是否大于或等于混合接入终端的接收机灵敏度; 如果是，允许混合接入终端连接到EVDO系统，和/或延迟用于连接到EVDO系统的连接定时器和/或以EVDO状态向混合接入终端应用快速休眠。

30. 发明授权

US07761097B2 Apparatus, and associated method, for permitting communication system transition based upon signal threshold determination 有权
标题翻译：装置和相关方法，用于基于信号阈值确定允许通信系统转换
公开(公告)号：US07761097B2
公开(公告)日：2010-07-20
申请号：US11263079
申请日：2005-10-31
申请人： Shahid Rasul Chaudry , Grace T. Y. Yeung , Asif Hossain , Muhammad Khaledul Islam , Kylie Dawn Pratt
发明人： Shahid Rasul Chaudry , Grace T. Y. Yeung , Asif Hossain , Muhammad Khaledul Islam , Kylie Dawn Pratt
IPC分类号： H04W4/00
CPC分类号： H04W36/30 , H04W36/14 , H04W52/0245 , Y02D70/144
摘要： A method and apparatus of optimizing transitioning between EVDO and CDMA 1X systems in a hybrid access terminal, the method having the steps of: preventing a reconnect data call from being sent from the hybrid access terminal. The preventing step including checking whether a transition between an EVDO and a CDMA 1X system is successful; and if not blocking the data call, and/or checking whether an EVDO received signal strength indication is greater than or equal to a receiver sensitivity on the hybrid access terminal; and if yes, allowing the hybrid access terminal to connect to the EVDO system, and/or delaying a connection timer for connecting to the EVDO system and/or applying fast dormancy to the hybrid access terminal in an EVDO state.
摘要翻译：一种优化混合接入终端中EVDO与CDMA 1X系统之间的转换的方法和装置，该方法具有以下步骤：防止从混合接入终端发送重新连接数据呼叫。防止步骤包括检查EVDO与CDMA 1X系统之间的转换是否成功; 并且如果不阻塞数据呼叫，和/或检查EVDO接收到的信号强度指示是否大于或等于混合接入终端的接收机灵敏度; 如果是，允许混合接入终端连接到EVDO系统，和/或延迟用于连接到EVDO系统的连接定时器和/或以EVDO状态向混合接入终端应用快速休眠。

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