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公开(公告)号:US08391252B2
公开(公告)日:2013-03-05
申请号:US12384502
申请日:2009-04-06
IPC分类号: H04J3/00
CPC分类号: H04W72/1215 , H04W52/0216 , H04W52/028 , H04W88/10 , Y02D70/1224 , Y02D70/1262 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/162 , Y02D70/164 , Y02D70/24
摘要: Techniques to permit scheduling of mixed radio access technologies. In some cases, a first radio access technology mode of a base station is scheduled during a first time region and a second radio access technology mode of a base station is scheduled during a sleep mode of the first radio access technology mode. In some cases, a first radio access technology mode of a base station is scheduled during a first time region and a second radio access technology mode of a base station is scheduled during an unused portion of the first time region. In some cases, a femto-base station is scheduled to snoop for local mobile stations during a sleep mode. Inactive regions of mobile stations are scheduled during a portion of sleep modes of the radio access technology modes.
摘要翻译: 允许调度混合无线电接入技术的技术。 在一些情况下,在第一时间区域期间调度基站的第一无线电接入技术模式,并且在第一无线电接入技术模式的睡眠模式期间调度基站的第二无线电接入技术模式。 在一些情况下,在第一时间区域期间调度基站的第一无线电接入技术模式,并且在第一时间区域的未使用部分期间调度基站的第二无线电接入技术模式。 在某些情况下,毫微微基站被安排在睡眠模式期间窥探本地移动台。 在无线电接入技术模式的睡眠模式的一部分期间调度移动台的非活动区域。
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公开(公告)号:US08280417B2
公开(公告)日:2012-10-02
申请号:US12646708
申请日:2009-12-23
CPC分类号: H04W4/12
摘要: Short user messages can be conveyed in system management signaling for a data or telephony network. In one example, a first control message is sent from a first radio to a second radio, the control message including a data field, the data field containing a short message directed from a user of the first radio to a user of a third radio. In response, a second control message is received in reply to the first control message from the second radio, the second control message including a data field, the data field containing a response to the short message.
摘要翻译: 可以在用于数据或电话网络的系统管理信令中传送短的用户消息。 在一个示例中,将第一控制消息从第一无线电发送到第二无线电,所述控制消息包括数据字段,所述数据字段包含从第一无线电的用户指向第三无线电的用户的短消息。 作为响应,从第二无线电接收响应于第一控制消息的第二控制消息,第二控制消息包括数据字段,数据字段包含对短消息的响应。
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公开(公告)号:US08130702B2
公开(公告)日:2012-03-06
申请号:US12006271
申请日:2007-12-31
IPC分类号: G06F17/00
CPC分类号: H04L5/0092 , H04L5/0007
摘要: In an Orthogonal Frequency Division Multiple Access communication system, the location of one- and two-dimensional bursts may be specified by specifying the starting location of the plurality of bursts. The length of a burst may then be determined by subtracting starting locations of successive bursts. In some embodiments, the number of bits needed to specifying the location of bursts may be reduced.
摘要翻译: 在正交频分多址通信系统中,可以通过指定多个突发的起始位置来指定一维和二维突发的位置。 然后可以通过减去连续突发的起始位置来确定突发的长度。 在一些实施例中,可以减少指定突发位置所需的比特数。
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公开(公告)号:US20110199967A1
公开(公告)日:2011-08-18
申请号:US12851841
申请日:2010-08-06
IPC分类号: H04W4/00
CPC分类号: H04B7/0617 , H04B7/0413 , H04L1/0606 , H04L25/08 , H04L27/2626 , H04L27/2634 , H04L27/3444 , H04W52/10 , H04W52/146 , H04W52/36 , H04W72/082
摘要: Techniques are described that can be used to assign identifiers to mobile stations in a Network Access Provider (NAP) domain and a paging identifier. In some cases, the NAP identifier and paging identifier can be unique in the NAP domain and the paging group domain. The paging identifier can be derived from a NAP identifier.
摘要翻译: 描述了可用于向网络接入提供商(NAP)域和寻呼标识符中的移动台分配标识符的技术。 在某些情况下,NAP标识符和寻呼标识符在NAP域和寻呼组域中可以是唯一的。 寻呼标识符可以从NAP标识符导出。
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公开(公告)号:US20090003255A1
公开(公告)日:2009-01-01
申请号:US12165438
申请日:2008-06-30
IPC分类号: G08C17/00
CPC分类号: H04W68/04 , H04W52/0216 , H04W60/04 , Y02D70/00 , Y02D70/146 , Y02D70/164
摘要: Techniques for determining a sleep area of a sleep group in a wireless communications network based on a value of a dynamically changing communication characteristic. In various embodiments, a sleep area may be determined to reduce resource use in a wireless communication network supporting a sleep mode of a mobile station. In one embodiment, the sleep area may be determined based on a speed of a mobile station.
摘要翻译: 用于基于动态变化的通信特性的值来确定无线通信网络中的睡眠组的睡眠区域的技术。 在各种实施例中,可以确定睡眠区域以减少支持移动台的睡眠模式的无线通信网络中的资源使用。 在一个实施例中,睡眠区域可以基于移动站的速度来确定。
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公开(公告)号:US20080233905A1
公开(公告)日:2008-09-25
申请号:US11738215
申请日:2007-04-20
CPC分类号: H04W52/0216 , H04W72/12 , Y02D70/00 , Y02D70/1262 , Y02D70/146 , Y02D70/23
摘要: Briefly, in accordance with one or more embodiments, a subscriber station in sleep mode is capable of sending and/or receiving traffic during sleep mode without violating the delay requirements of best effort traffic. Moreover, a subscriber station is capable of remaining in sleep and may optionally only be awaken in the event there is data to be transmitted from the base station to the subscriber station and/or from the subscriber station to the base station. By implementing an always sleep and need based wake up arrangement, the power consumption of the subscriber station can be reduced.
摘要翻译: 简而言之,根据一个或多个实施例,处于休眠模式的用户台能够在睡眠模式期间发送和/或接收业务,而不违反尽力而为业务的延迟要求。 此外,用户台能够保持睡眠,并且可以可选地仅在从基站到用户站和/或从订户站到基站发送数据的情况下才能唤醒。 通过实现总是基于睡眠和需要的唤醒布置,可以减少用户站的功耗。
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公开(公告)号:US10531269B2
公开(公告)日:2020-01-07
申请号:US14128301
申请日:2013-10-14
摘要: The techniques introduced here provide for network assisted device-to-device communication for peer-to-peer applications. The techniques include registering a user's peer-to-peer application identifier with a peer-to-peer application server, registering a peer-to-peer application with a device-to-device server, sending a peer-to-peer service request to the peer-to-peer application server, and receiving network assistance in discovering a peer with the desired P2P content/service and establishing a device-to-device communication arrangement for exchange of peer-to-peer services.
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公开(公告)号:US10158519B2
公开(公告)日:2018-12-18
申请号:US13976374
申请日:2012-03-20
申请人: Joey Chou , Muthaiah Venkatachalam
发明人: Joey Chou , Muthaiah Venkatachalam
IPC分类号: H04W24/02 , H04L27/26 , H04W72/04 , H04W4/70 , H04W76/11 , H04W76/40 , H04B7/024 , H04B7/0456 , H04W4/06 , H04W72/08 , H04W52/24 , H04J3/12 , H04L5/00 , H04L5/14 , H04W52/14 , H04W68/02 , H04L1/00 , H04J11/00 , H04L1/18 , H04W56/00 , H04B7/06 , H04W72/02 , H04W52/34 , H04W84/14 , H04W88/02 , H04W88/08 , H04W72/12
摘要: Embodiments of the present disclosure describe device, methods, computer-readable media and system configurations for coordinating a plurality of self-optimization operations, such as an energy-saving management operation and a capacity and coverage optimization operation, to reduce conflicts between changes to configuration parameters of a wireless network access node caused by the self-optimization operations. Other embodiments may be described and/or claimed.
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公开(公告)号:US09788303B2
公开(公告)日:2017-10-10
申请号:US14765285
申请日:2013-12-12
IPC分类号: H04W72/00 , H04B7/04 , H04B7/0452 , H04W36/14 , H04W36/22 , H04L5/00 , H04L12/741 , H04B7/06 , H04W24/10 , H04W72/04 , H04W72/08 , H04L29/06 , H04L29/08 , H04W4/10 , H04W12/02 , H04W12/04 , H04W76/02 , H04W24/02 , H04W24/08 , H04L12/18 , H04W52/24 , H04W72/10 , H04W16/14 , H04W76/04 , H04W36/16 , H04W36/30 , H04J3/12 , H04W48/10 , H04W48/20 , H04M15/00 , H04L25/03 , H04W4/00 , H04W88/06 , H04W88/02 , H04W88/08 , H04W84/18 , H04W4/06
CPC分类号: H04W72/005 , H04B7/0452 , H04B7/0486 , H04B7/0626 , H04J3/12 , H04L5/0037 , H04L12/184 , H04L25/03 , H04L45/74 , H04L65/4038 , H04L65/608 , H04L65/80 , H04L67/02 , H04M15/8044 , H04W4/06 , H04W4/10 , H04W4/80 , H04W12/02 , H04W12/04 , H04W16/14 , H04W24/02 , H04W24/08 , H04W24/10 , H04W36/14 , H04W36/165 , H04W36/22 , H04W36/30 , H04W48/10 , H04W48/20 , H04W52/244 , H04W72/0406 , H04W72/044 , H04W72/085 , H04W72/087 , H04W72/10 , H04W76/10 , H04W76/14 , H04W76/20 , H04W76/23 , H04W76/27 , H04W76/30 , H04W84/18 , H04W88/02 , H04W88/06 , H04W88/08 , Y02B70/32 , Y02D70/00 , Y02D70/1224 , Y02D70/1242 , Y02D70/1244 , Y02D70/1246 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/162 , Y02D70/164 , Y02D70/166 , Y02D70/168 , Y02D70/21 , Y02D70/22 , Y02D70/23 , Y02D70/26 , Y02D70/444
摘要: Wireless communication devices may directly communicate within groups of wireless communication devices using Layer-2 communications to implement “push-to-talk” type applications. In one implementation, a method may include generating a floor request signaling message to take control of a communication channel for a group. After transmitting data relating to the communications, a floor release signaling message may be generated and transmitted a number of times.
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公开(公告)号:US09749377B2
公开(公告)日:2017-08-29
申请号:US13976455
申请日:2011-12-16
IPC分类号: G06F3/00 , H04L29/06 , H04W12/06 , H04W72/02 , H04W52/02 , H04W36/08 , H04W36/14 , H04W4/00 , H04L29/08 , H04W76/04 , H04W36/00
CPC分类号: H04W4/70 , H04L63/0815 , H04L63/0884 , H04L63/102 , H04L65/1069 , H04L65/60 , H04L65/601 , H04L65/80 , H04L67/148 , H04L67/303 , H04W4/50 , H04W12/06 , H04W24/02 , H04W36/0038 , H04W36/08 , H04W36/14 , H04W52/0225 , H04W72/02 , H04W76/27 , Y02D70/00 , Y02D70/1224 , Y02D70/1226 , Y02D70/1242 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/164 , Y02D70/168 , Y02D70/21 , Y02D70/22 , Y02D70/24
摘要: An apparatus may include a transceiver and a processor circuit coupled to the transceiver. The apparatus may also include a local packet data network access module operable on the processor circuit to schedule for transmission from the transceiver to a mobility management entity (MME) a request from a user equipment (UE) for access to a local network, to generate a request for authentication to be sent to the UE, and to receive authentication information sent in response to the request for authentication. Other embodiments are disclosed and claimed.
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