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公开(公告)号：US08818430B1
公开(公告)日：2014-08-26
申请号：US12882837
申请日：2010-09-15
IPC分类号： H04W72/00
摘要： Disclosed is a method and apparatus for managing transmission of messages such as SMS messages. A device will determine based on access probe count history whether to transmit a message on a reverse access channel or on a reverse traffic channel, and the device will transmit the message accordingly.
摘要翻译： 公开了一种用于管理诸如SMS消息的消息的发送的方法和装置。 设备将基于接入探测器计数历史确定是否在反向接入信道或反向业务信道上发送消息，并且设备将相应地发送该消息。
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公开(公告)号：US08526906B1
公开(公告)日：2013-09-03
申请号：US12794518
申请日：2010-06-04
CPC分类号： H04W52/0277 , Y02D70/1224 , Y02D70/1242 , Y02D70/1262 , Y02D70/142 , Y02D70/144 , Y02D70/146
摘要： Exemplary methods and systems are disclosed herein to adjust active-set parameters based on the remaining battery life of a mobile station, generally in order to conserve battery power when the battery is low. An exemplary method involves: (a) a mobile station determining a battery-power level of the mobile station; (b) the mobile station using the determined battery-power level as a basis for setting at least one active-set parameter affecting the number of active sectors in an active set of the mobile station; and (c) the mobile station maintaining the active set according to the at least one active-set parameter. In an exemplary embodiment, the mobile station may set a maximum number of active sectors that the mobile station can include in the active set and/or parameters affecting whether a sector is included in the active set.
摘要翻译： 本文公开了示例性方法和系统，以基于移动站的剩余电池寿命来调整主动设置参数，通常为了在电池电量低时节省电池电力。 一种示例性方法包括：（a）移动台确定移动台的电池功率电平; （b）使用所确定的电池功率电平的移动站作为用于设置影响移动台的活动组中的活动扇区的数量的至少一个活动设置参数的基础; 以及（c）所述移动台根据所述至少一个有效参数来维护所述活动集合。 在示例性实施例中，移动台可以设置移动站可以包括在活动集中的活动扇区的最大数量和/或影响扇区是否包括在活动集中的参数。
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3.发明授权公开(公告)号：US08213396B1
公开(公告)日：2012-07-03
申请号：US12503284
申请日：2009-07-15
IPC分类号： H04W4/00
CPC分类号： H04W12/10 , H04L63/126 , H04W68/02 , H04W88/04
摘要： Methods and systems for disabling paging to a WCD that fails to communicate properly with a RAN are introduced. In an exemplary embodiment, a first WCD that fails to communicate properly with the RAN may inform the RAN of the failure to communicate by relaying a message to the RAN via a second WCD. The second WCD preferably is able to communicate properly with the RAN. Upon receiving the message from the second WCD, the RAN may disable paging to the first WCD, thereby helping to conserve data storage, processing cycles, and paging channel capacity at the RAN.
摘要翻译： 介绍了禁止向无法与RAN正常通信的WCD寻呼的方法和系统。 在示例性实施例中，无法与RAN正常通信的第一WCD可以通过经由第二WCD将消息中继到RAN来通知RAN通信失败。 第二WCD优选地能够与RAN正确地通信。 在从第二WCD接收到消息时，RAN可以禁用对第一WCD的寻呼，由此有助于节省RAN处的数据存储，处理周期和寻呼信道容量。
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4.发明授权公开(公告)号：US08626154B1
公开(公告)日：2014-01-07
申请号：US12940513
申请日：2010-11-05
IPC分类号： H04W4/00
CPC分类号： H04W8/02 , H04W36/245 , H04W36/32
摘要： In one aspect, an exemplary method involves a WCD: (i) determining a likelihood of roaming, wherein the likelihood of roaming indicates a likelihood that the WCD will be handed off from a preferred coverage area to a non-preferred coverage area; and (ii) using the likelihood of roaming as a basis for managing an active set of the WCD. In particular, the WCD may manage its active set by setting at least one active-set parameter affecting the number of active sectors in an active set of the WCD, and then maintaining its active set according to the setting of the at least one active-set parameter. According to an exemplary embodiment, a WCD will make an effort to increase the number of sectors in its active set when the likelihood of roaming is greater, and vice versa.
摘要翻译： 一方面，一种示例性方法涉及WCD：（i）确定漫游的可能性，其中漫游的可能性指示WCD将从优选覆盖区域切换到非优选覆盖区域的可能性; 和（ii）使用漫游的可能性作为管理WCD活动集的基础。 特别地，WCD可以通过设置影响WCD的活动组中的活动扇区数量的至少一个活动设置参数来管理其活动集合，然后根据至少一个主动组的设置来维持其活动集合， 设置参数。 根据示例性实施例，当漫游的可能性较大时，WCD将努力增加其活动集中的扇区数，反之亦然。
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公开(公告)号：US08254920B1
公开(公告)日：2012-08-28
申请号：US12853730
申请日：2010-08-10
IPC分类号： H04W88/02
摘要： Methods and systems for reducing the usage of non-preferred wireless coverage areas are presented. In particular, a RAN may determine that a WCD is likely to begin roaming. The WCD may be served by a preferred wireless coverage area and may be likely to roam to a non-preferred wireless coverage area. In an effort to avoid drawbacks associated with letting the WCD roam, the RAN may grant the WCD one or more forms of increased service quality. Doing so may prevent the WCD from roaming.
摘要翻译： 介绍了减少非优先无线覆盖区域使用的方法和系统。 特别地，RAN可以确定WCD可能开始漫游。 WCD可以由优选的无线覆盖区域服务，并且可能漫游到非优选的无线覆盖区域。 为了避免与WCD漫游相关的缺点，RAN可以授予WCD一种或多种增加服务质量的形式。 这样做可能会阻止WCD漫游。
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公开(公告)号：US08682358B1
公开(公告)日：2014-03-25
申请号：US12553661
申请日：2009-09-03
摘要： A first serving system that serves a first serving area receives a request to connect a call to a mobile station having a last reported location corresponding to a border area. The border area is proximal to a second service area that is served by a second serving system. The first serving system pages the mobile station in a first paging zone in the first service area. If the probability of successfully paging the mobile station in a second paging zone in the second service area is sufficiently high, the first serving system may also have the mobile station paged in the second paging zone by transmitting an inter-system page request to the second serving system. To determine the probability, the first serving system may look up a historical success rate for successfully paging in the second paging zone mobile stations having last reported locations corresponding to the border area.
摘要翻译： 服务于第一服务区域的第一服务系统接收将呼叫连接到具有对应于边界区域的最后报告位置的移动站的请求。 边界区域靠近由第二服务系统服务的第二服务区域。 第一服务系统在第一服务区域中的第一寻呼区域中寻呼移动站。 如果在第二服务区域中的第二寻呼区域成功寻呼移动站的概率足够高，则第一服务系统还可以通过向第二服务系统发送系统间寻呼请求到第二寻呼区域来分页移动站 服务系统。 为了确定概率，第一服务系统可以在具有对应于边界区域的最后报告位置的第二寻呼区移动站中查找成功寻呼的历史成功率。
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公开(公告)号：US09037132B1
公开(公告)日：2015-05-19
申请号：US12903849
申请日：2010-10-13
CPC分类号： H04W40/26 , H04W48/18 , H04W52/146 , H04W52/228 , H04W52/50
摘要： When a roaming wireless communication device seeks to originate a communication, the device may originate the communication in a roaming system because the device has not yet run a next scheduled scan for a more preferred, home, system. In the disclosed method, the device may evaluate a current distance from where the device was located when it successfully communicated to a home system and may further evaluate a current duration from that successful communication. If the distance is threshold short and perhaps further if the duration is threshold short, then the device may originate the communication in the home system without having detected the home system through a scheduled rescan. Further, to help expedite origination, the device may set its origination power at the power that it used for the last successful communication.
摘要翻译： 当漫游无线通信设备寻求发起通信时，设备可以发起漫游系统中的通信，因为该设备尚未对更优选的家庭系统运行下一个计划的扫描。 在所公开的方法中，当设备成功地传送到家庭系统时，设备可以评估设备所在的当前距离，并且可以进一步评估来自该成功通信的当前持续时间。 如果距离是阈值短，或者如果持续时间是阈值短，则可以进一步地进行，则设备可以在家庭系统中发起通信，而没有通过调度的重新扫描检测到家庭系统。 此外，为了帮助加快起步，设备可以将其起始功率设置为用于最后成功通信的功率。
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公开(公告)号：US08649807B1
公开(公告)日：2014-02-11
申请号：US12854119
申请日：2010-08-10
摘要： Disclosed herein are methods and systems for adjusting the paging-scheme settings of a switch in an effort to reduce the likelihood that a wireless device roams from a preferred to a non-preferred coverage area. One exemplary method involves: (i) a switch in a radio access network (RAN) determining that a wireless communication device (WCD) should be paged, wherein the WCD is operating in a preferred coverage area; (ii) the switch determining a likelihood of roaming for the first WCD, wherein the likelihood of roaming indicates the likelihood that the first WCD will be handed off from the preferred coverage area to a non-preferred coverage area; (iii) based at least in part on the likelihood of roaming, the switch adjusting at least one paging-scheme setting affecting attempts to page the WCD; and (iv) paging the WCD according to the at least one adjusted paging-scheme setting.
摘要翻译： 这里公开了用于调整交换机的寻呼方案设置的方法和系统，以努力减少无线设备从优选覆盖区域漫游到非优选覆盖区域的可能性。 一个示例性方法包括：（i）确定无线通信设备（WCD）应被寻呼的无线电接入网络（RAN）中的交换机，其中WCD在优选覆盖区域中操作; （ii）交换机确定第一WCD的漫游的可能性，其中漫游的可能性指示第一WCD将从优选覆盖区域切换到非优选覆盖区域的可能性; （iii）至少部分地基于漫游的可能性，所述交换机调整影响尝试访问WCD的至少一个寻呼方案设置; 以及（iv）根据所述至少一个调整后的寻呼方案设置对所述WCD进行寻呼。
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9.发明授权Method and device for reducing latency by anticipating responsive data communications 有权通过预测响应数据通信来减少延迟的方法和装置公开(公告)号：US08688162B1
公开(公告)日：2014-04-01
申请号：US12709601
申请日：2010-02-22
IPC分类号： H04B7/00
摘要： A method and system for reducing latency by anticipating responsive data communications is described. When the user of a first mobile station receives a message sent from a second mobile station, the user of the first mobile station may responsively reply. If, before the reply is sent, the second mobile station releases its network radio link and goes dormant, the reply may be delayed as the radio link is set up again after the reply is sent. To reduce this latency, the first mobile station may monitor its user's actions and, upon an indication that the user intends to soon reply to the earlier received message, the first mobile station may send a signal into the network which causes the second mobile station to maintain its radio link or to set up a new radio link if it has gone dormant.
摘要翻译： 描述了通过预测响应数据通信来减少等待时间的方法和系统。 当第一移动站的用户接收到从第二移动站发送的消息时，第一移动站的用户可以响应地回复。 如果在发送答复之前，第二移动台释放其网络无线电链路并处于休眠状态，则在发送回复之后再次设置无线电链路时，应答可能被延迟。 为了减少该延迟，第一移动台可以监视其用户的动作，并且在用户意图很快回复早先接收到的消息的指示时，第一移动台可以向网络发送信号，使得第二移动台 维护其无线电链路，或者如果已经处于休眠状态，则建立新的无线电链路。
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公开(公告)号：US08626228B1
公开(公告)日：2014-01-07
申请号：US13021917
申请日：2011-02-07
申请人： Srikanth Pulugurta
发明人： Srikanth Pulugurta
IPC分类号： H04W52/04
CPC分类号： H04W52/50
摘要： Disclosed herein are methods and systems for an access-provisioning node, which may help mobile stations utilize network resources more efficiently when accessing a radio access network. An exemplary method involves: (a) at an access-provisioning node installed in a coverage area of a radio access network, determining a verified transmit power for reverse-link communications from the system-information node to a base station in the radio access network, wherein the reverse link communications are carried out under a first wireless protocol; and (b) the access-provisioning node transmitting a transmit-power message under a second wireless protocol, wherein the second wireless protocol is a short-range wireless protocol, and wherein the transmit-power message comprises an indication of the verified transmit power for use by a mobile station to set an initial transmit power of the mobile station.
摘要翻译： 这里公开了用于接入供应节点的方法和系统，其可以帮助移动站在接入无线电接入网络时更有效地利用网络资源。 一种示例性方法包括：（a）在安装在无线电接入网络的覆盖区域中的接入供应节点处，确定用于从无线接入网络中的系统信息节点到基站的反向链路通信的经验证的发射功率 ，其中所述反向链路通信在第一无线协议下执行; 以及（b）所述接入提供节点在第二无线协议下传输发射功率消息，其中所述第二无线协议是短距离无线协议，并且其中所述发射功率消息包括所述经验证的发射功率的指示， 由移动台使用来设置移动台的初始发射功率。
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