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公开(公告)号：US08938266B1
公开(公告)日：2015-01-20
申请号：US13592984
申请日：2012-08-23
摘要： Disclosed are a method, apparatus, and system for managing repeat-paging processes within a radio access network. When a base station receives a paging directive, the base station begins broadcasting a first series of page messages destined to a mobile station. Response to the first base station receiving no response from the mobile station to the first series of page messages, the first base station sends a repeat-paging directive to a second base station. The repeat-paging directive directs the second base station to begin broadcasting a second series of page messages destined to the mobile station.
摘要翻译： 公开了一种用于在无线电接入网络内管理重复寻呼过程的方法，装置和系统。 当基站接收到寻呼指令时，基站开始广播去往移动台的第一系列寻呼消息。 响应于第一基站没有从移动台接收到第一系列寻呼消息的响应，第一基站向第二基站发送重复寻呼指令。 重复寻呼指令指示第二基站开始广播发往移动台的第二系列寻呼消息。
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2.发明授权Method and system with adjusted power headroom reports for uplink resource allocation 有权用于上行资源分配的具有调整的功率余量报告的方法和系统公开(公告)号：US09002391B1
公开(公告)日：2015-04-07
申请号：US13528305
申请日：2012-06-20
CPC分类号： H04W52/365 , H04L5/0053 , H04W52/146 , H04W52/242
摘要： A wireless network allocates uplink resources to wireless communication devices (WCDs) based on power headroom reports, with more resources being allocated to WCDs reporting greater power headrooms. Each WCD may determine a respective power headroom as a difference between its maximum transmit power and a transmit power requirement for its current uplink resource allocation. However, a WCD may report an adjusted power headroom that is obtained, for example, by decreasing its respective power headroom by an adjustment value. The WCD may then receive an uplink resource allocation that is based on the adjusted power headroom that it reported. The adjustment value could be based on a priority level of the WCD, a priority level of data to be transmitted by the WCD, and/or an instruction from the wireless network. In one example, basic-priority WCDs report adjusted power headrooms so that more uplink resources are available for high-priority WCDs.
摘要翻译： 无线网络基于功率余量报告向无线通信设备（WCD）分配上行链路资源，更多的资源被分配给报告更大功率余量的WCD。 每个WCD可以将相应的功率余量确定为其最大发射功率与其当前上行链路资源分配的发射功率需求之间的差。 然而，WCD可以报告例如通过将其各自的功率余量减小调整值而获得的经调整的功率余量。 然后，WCD可以接收基于其报告的经调整的功率余量的上行链路资源分配。 调整值可以基于WCD的优先级，由WCD发送的数据的优先级和/或来自无线网络的指令。 在一个例子中，基本优先WCD报告调整后的功率上限，以便更多的上行链路资源可用于高优先级WCD。
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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：US08620278B1
公开(公告)日：2013-12-31
申请号：US13215639
申请日：2011-08-23
IPC分类号： H04M11/10
CPC分类号： H04M11/10 , H04M3/5335 , H04M2201/12 , H04M2201/16 , H04M2203/559
摘要： In system and method of prioritizing a voice mail message, a voice mail message is received comprising caller information and chronological information, a voice mail priority is associated with the first voice mail message based on at least one of a matching criteria, a call history criteria, a chronological criteria, a frequency metric, and a missed call value, and a voice mail list is ordered according to the voice mail priority.
摘要翻译： 在对语音邮件消息进行优先级排序的系统和方法中，接收包括呼叫者信息和按时间顺序的信息的语音邮件消息，语音邮件优先级与第一语音邮件消息相关联，基于匹配标准，呼叫历史标准 ，按时间顺序标准，频率度量和未接来电值，并根据语音邮件优先级排序语音邮件列表。
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公开(公告)号：US08620363B1
公开(公告)日：2013-12-31
申请号：US13023333
申请日：2011-02-08
IPC分类号： H04Q7/20
CPC分类号： H04W4/12 , H04L51/066 , H04L51/38 , H04W68/02
摘要： A base station determines occupancy of a channel used for message communication and transmits channel occupancy data to access terminals operable to transmit messages via the channel. An access terminal receives characters for sending a text message via the channel and determines whether the channel occupancy exceeds an occupancy threshold. If the channel occupancy exceeds the threshold, the access terminal transmits characters of the text message to the base station via multiple messages. Each of those messages including a number of characters that does not exceed a maximum number of characters associated with the threshold. If the channel occupancy does not exceed the threshold, the access terminal transmits characters of the text message to the base station via a single message so long as the number of characters does not exceed a maximum number of characters for sending a complete text message to the base station via a single message.
摘要翻译： 基站确定用于消息通信的信道的占用，并将信道占用数据发送到可操作以经由信道发送消息的接入终端。 接入终端经由信道接收用于发送文本消息的字符，并且确定信道占用是否超过占用阈值。 如果信道占用超过阈值，则接入终端经由多个消息将文本消息的字符发送给基站。 这些消息中的每个消息包括不超过与阈值相关联的最大字符数的多个字符。 如果信道占用率不超过阈值，则接入终端通过单个消息将文本消息的字符发送到基站，只要字符数不超过用于向全基站发送完整文本消息的最大字符数 基站通过单个消息。
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公开(公告)号：US08107988B1
公开(公告)日：2012-01-31
申请号：US12179744
申请日：2008-07-25
IPC分类号： H04B7/00
CPC分类号： H04W52/146 , H04W52/343 , H04W52/346
摘要： Methods and systems are provided for conducting power control based on reverse-link RF conditions. In an embodiment, a base station periodically calculates a reverse noise rise (RNR), periodically calculates a collective reverse-link frame error rate (RFER), and periodically checks whether a new call-origination message has been received. If a call origination has not been received, the base station checks whether the RNR is less than a threshold. If the RNR is less than the threshold, the base station sends power-up commands to each of mobile stations. If the RNR is not less than the threshold, the base station sends power-down commands to each of the mobile stations so long as the collective RFER is less than a maximum RFER. If a call origination has been received, the base station sends power-down commands to each of the mobile stations until the collective RFER reaches the maximum RFER.
摘要翻译： 提供了基于反向链路RF条件进行功率控制的方法和系统。 在一个实施例中，基站周期性地计算反向噪声上升（RNR），周期性地计算集体反向链路帧错误率（RFER），并且周期性地检查是否已经接收到新的呼叫发起消息。 如果尚未接收到呼叫发起，则基站检查RNR是否小于阈值。 如果RNR小于阈值，则基站向每个移动台发送上电命令。 如果RNR不小于阈值，则只要集合RFER小于最大RFER，则基站向每个移动站发送掉电命令。 如果已经接收到呼叫发起，则基站向每个移动站发送掉电命令，直到集合RFER达到最大RFER。
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7.发明授权Selecting a wireless communication device for handoff based on active set characteristics 有权基于主动设置特性选择用于切换的无线通信设备公开(公告)号：US08457069B1
公开(公告)日：2013-06-04
申请号：US12847198
申请日：2010-07-30
IPC分类号： H04W4/00
CPC分类号： H04W72/10 , H04W36/0072
摘要： Methods and devices for a radio access network (RAN) to select a wireless communication device (WCD) for handoff to a given sector are presented. In particular, the RAN may receive resource requests from a first WCD and a second WCD, both WCDs contending for a resource of the given sector. Based on the each WCD's active sets of sectors, the RAN may grant the resource to one of these WCDs. Preferably, the RAN grants the resource to the WCD that is more likely to benefit from use of the resource.
摘要翻译： 呈现用于选择用于切换到给定扇区的无线通信设备（WCD）的无线电接入网络（RAN）的方法和设备。 特别地，RAN可以从第一WCD和第二WCD接收资源请求，两个WCD争用给定扇区的资源。 根据每个WCD的活动集合，RAN可以将资源授予其中一个WCD。 优选地，RAN将资源授予更可能从资源的使用中受益的WCD。
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8.发明授权Mitigating the impact of handoffs through comparison of non-preferred wireless coverage areas 有权通过比较非首选无线覆盖区域来减轻切换的影响公开(公告)号：US08391858B1
公开(公告)日：2013-03-05
申请号：US12815700
申请日：2010-06-15
IPC分类号： H04W4/00
CPC分类号： H04W36/245
摘要： Methods and devices for mitigating the impact of handoffs to non-preferred wireless coverage areas are presented. In particular, a RAN may determine that a first wireless communication device (WCD) and a second WCD are contending for a resource of a preferred wireless coverage area, and that both of the WCDs are likely to be handed off to different non-preferred wireless coverage areas if they are not granted the resource. Both WCDs may be subscribed to a home wireless service provider that also controls and/or operates the preferred wireless coverage area. The RAN may compare the roaming fees of a first non-preferred wireless coverage area with the roaming fees of a second non-preferred wireless coverage area. Based on the outcome of this comparison, the RAN may allocate the resource to the WCD that would likely incur higher roaming fees to the home wireless service provider if that WCD were to roam to a non-preferred wireless coverage area.
摘要翻译： 介绍了减轻切换到非优先无线覆盖区域的影响的方法和设备。 具体地，RAN可以确定第一无线通信设备（WCD）和第二WCD正在竞争优选的无线覆盖区域的资源，并且两个WCD都可能被切换到不同的非优选无线 覆盖区域，如果它们没有被授予资源。 两个WCD可以订阅也控制和/或操作优选无线覆盖区域的家庭无线服务提供商。 RAN可以将第一非优选无线覆盖区域的漫游费用与第二非优选无线覆盖区域的漫游费用进行比较。 根据该比较的结果，RAN可以将资源分配给WCD，如果该WCD漫游到非优选的无线覆盖区域，则可能对家庭无线服务提供商产生更高的漫游费用。
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9.发明授权Mitigating the impact of handoffs through comparison of historical call lengths 有权通过比较历史电话长度来减轻切换的影响公开(公告)号：US08359028B1
公开(公告)日：2013-01-22
申请号：US12815709
申请日：2010-06-15
IPC分类号： H04W4/00
CPC分类号： H04W72/048 , H04W36/08 , H04W76/10
摘要： Methods and devices for mitigating the impact of handoffs to non-preferred wireless coverage areas are presented. In particular, a RAN may determine that a first wireless communication device (WCD) and a second WCD are contending for a resource of a preferred wireless coverage area, and that both of the WCDs are likely to be handed off to non-preferred wireless coverage area(s) if they are not granted the resource. Both WCDs may be subscribed to a home wireless service provider that also controls and/or operates the preferred wireless coverage area. The RAN may compare historical call length data of the first WCD with historical call length data of the second WCD. Based on the outcome of this comparison, the RAN may allocate the resource to the WCD that would likely incur higher roaming fees to the home wireless service provider if that WCD were to roam to a non-preferred wireless coverage area.
摘要翻译： 介绍了减轻切换到非优先无线覆盖区域的影响的方法和设备。 具体地，RAN可以确定第一无线通信设备（WCD）和第二WCD正在竞争优选的无线覆盖区域的资源，并且两个WCD都可能被切换到非优选的无线覆盖 区域，如果它们没有被授予资源。 两个WCD可以订阅也控制和/或操作优选无线覆盖区域的家庭无线服务提供商。 RAN可以将第一WCD的历史呼叫长度数据与第二WCD的历史呼叫长度数据进行比较。 根据该比较的结果，RAN可以将资源分配给WCD，如果该WCD漫游到非优选的无线覆盖区域，则可能对家庭无线服务提供商产生更高的漫游费用。
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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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