Method and apparatus to facilitate mobile relay and group mobility
    61.
    发明授权
    Method and apparatus to facilitate mobile relay and group mobility 有权
    便于移动中继和组移动的方法和装置

    公开(公告)号:US09049735B2

    公开(公告)日:2015-06-02

    申请号:US13049530

    申请日:2011-03-16

    摘要: A method and system to facilitate mobile relay and group mobility in a wireless network. In one embodiment of the invention, the wireless network facilitates a mobile relay station that has logic to switch communication with a first base station to a second base station while maintaining logical communication with its associated mobile station(s). By doing so, the handover of the mobile relay station from a source base station to a target base station is transparent to the mobile station(s) that are connected with the mobile relay station in one embodiment of the invention.

    摘要翻译: 一种促进无线网络中的移动中继和组移动性的方法和系统。 在本发明的一个实施例中,无线网络有助于具有逻辑的移动中继站,以便与第一基站切换到第二基站的通信,同时保持与其相关联的移动台的逻辑通信。 通过这样做,在本发明的一个实施例中,移动中继站从源基站到目标基站的切换对于与移动中继站连接的移动站是透明的。

    Zone switching in mixed-zone air interface
    62.
    发明授权
    Zone switching in mixed-zone air interface 有权
    混合区空中接口区域切换

    公开(公告)号:US08738002B2

    公开(公告)日:2014-05-27

    申请号:US13561992

    申请日:2012-07-30

    IPC分类号: H04W36/00

    摘要: Embodiments of a system and method for wireless communication are provided. In certain embodiments, a base station provides a first zone using a first version of the communication standard and a second zone using a second version of the communication standard. In certain embodiments, the base station determines whether a mobile station communicating with the base station in the first zone can support the second version of the communication standard used in the second zone. When the mobile station can support the second version of the communication standard, the base station can send a command to switch the mobile station to the second zone.

    摘要翻译: 提供了一种用于无线通信的系统和方法的实施例。 在某些实施例中,基站使用通信标准的第一版本提供第一区域,并且使用第二版本的通信标准来提供第二区域。 在某些实施例中,基站确定与第一区域中的基站通信的移动站是否可以支持在第二区域中使用的通信标准的第二版本。 当移动台能够支持通信标准的第二版本时,基站可以发送将移动站切换到第二区的命令。

    Techniques to support multiple radio-access technologies
    64.
    发明授权
    Techniques to support multiple radio-access technologies 有权
    支持多种无线电接入技术的技术

    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

    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。

    ZONE SWITCHING IN MIXED-ZONE AIR INTERFACE
    65.
    发明申请
    ZONE SWITCHING IN MIXED-ZONE AIR INTERFACE 有权
    混合区域空气界面中的区域切换

    公开(公告)号:US20120302246A1

    公开(公告)日:2012-11-29

    申请号:US13561992

    申请日:2012-07-30

    IPC分类号: H04W36/06 H04W88/08

    摘要: Embodiments of a system and method for wireless communication are provided. In certain embodiments, a base station provides a first zone using a first version of the communication standard and a second zone using a second version of the communication standard. In certain embodiments, the base station determines whether a mobile station communicating with the base station in the first zone can support the second version of the communication standard used in the second zone. When the mobile station can support the second version of the communication standard, the base station can send a command to switch the mobile station to the second zone.

    摘要翻译: 提供了一种用于无线通信的系统和方法的实施例。 在某些实施例中,基站使用通信标准的第一版本提供第一区域,并且使用第二版本的通信标准来提供第二区域。 在某些实施例中,基站确定与第一区域中的基站通信的移动站是否可以支持在第二区域中使用的通信标准的第二版本。 当移动台能够支持通信标准的第二版本时,基站可以发送将移动站切换到第二区的命令。

    Short user messages in system control signaling
    66.
    发明授权
    Short user messages in system control signaling 有权
    系统控制信令中的短用户消息

    公开(公告)号:US08280417B2

    公开(公告)日:2012-10-02

    申请号:US12646708

    申请日:2009-12-23

    IPC分类号: H04B7/00 H04M3/00 H04W4/00

    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。

    MACRO-TO-FEMTO CELL RESELECTION
    69.
    发明申请
    MACRO-TO-FEMTO CELL RESELECTION 有权
    大规模细胞检测

    公开(公告)号:US20100331000A1

    公开(公告)日:2010-12-30

    申请号:US12456987

    申请日:2009-06-24

    IPC分类号: H04W36/00 H04W36/34

    CPC分类号: H04W36/245 H04W84/045

    摘要: The present invention discloses a method including: storing identification information or location information for a handover previously performed by a mobile system; estimating when the mobile system enters within a coverage area of a target femtocell; recognizing the coverage area based on the identification information or the location information; and scanning for the target-femtocell prior to handover.

    摘要翻译: 本发明公开了一种方法,包括:存储用于由移动系统先前执行的切换的识别信息或位置信息; 估计何时移动系统在目标毫微微小区的覆盖区域内进入; 基于识别信息或位置信息识别覆盖区域; 并在切换之前扫描目标毫微微小区。

    Uplink contention based access with quick access channel
    70.
    发明授权
    Uplink contention based access with quick access channel 有权
    基于上行链路竞争的访问与快速访问通道

    公开(公告)号:US07804799B2

    公开(公告)日:2010-09-28

    申请号:US11618642

    申请日:2006-12-29

    IPC分类号: H04W4/00

    摘要: Embodiments of a wireless communication system and methods allocating bandwidth are generally described herein. Other embodiments may be described and claimed. In some embodiments, an estimated requested bandwidth is included in a contention code. Additionally, a mobile station may reuse a previously used contention code that resulted in successful access to a base station. Further, a base station may determine or predict contention patterns and allocate codes based on the patterns.

    摘要翻译: 无线通信系统和分配带宽的方法的实施例在此通常被描述。 可以描述和要求保护其他实施例。 在一些实施例中,估计的请求带宽被包括在争用码中。 另外,移动台可以重用先前使用的导致成功访问基站的争用码。 此外,基站可以基于模式来确定或预测竞争模式并分配码。