Apparatus and method for terminal handover between systems using different frequency allocations
    1.
    发明授权
    Apparatus and method for terminal handover between systems using different frequency allocations 有权
    用于使用不同频率分配的系统之间的终端切换的装置和方法

    公开(公告)号:US08787910B2

    公开(公告)日:2014-07-22

    申请号:US12321492

    申请日:2009-01-22

    IPC分类号: H04W36/00

    摘要: An apparatus and a method for a terminal handover between systems using different Frequency Allocations (FAs) are provided. The method includes broadcasting an indication signal to inform of existence of the terminal in a coverage of a macro base station to which an indoor base station is registered; and when receiving a handover command message of the indoor base station, from the macro base station, performing a handover procedure to the indoor base station. The base station can efficiently utilize the control channel resource and the user terminal needs not to conduct the unnecessary scanning procedure. Thus, the time and the power required for the scanning can be spared.

    摘要翻译: 提供了一种用于使用不同频率分配(FA)的系统之间的终端切换的装置和方法。 该方法包括:在登记室内基站的宏基站的覆盖范围内广播指示终端的存在的指示信号; 并且当从所述宏基站接收到所述室内基站的切换命令消息时,对所述室内基站执行切换过程。 基站可以有效利用控制信道资源,用户终端不需要进行不必要的扫描过程。 因此,可以避免扫描所需的时间和功率。

    Method for supporting peer-to-peer communication in a wireless communication system
    2.
    发明授权
    Method for supporting peer-to-peer communication in a wireless communication system 有权
    支持无线通信系统中对等通信的方法

    公开(公告)号:US08041297B2

    公开(公告)日:2011-10-18

    申请号:US12169403

    申请日:2008-07-08

    IPC分类号: H04B7/00

    CPC分类号: H04W76/27

    摘要: A method for supporting a Peer-to-Peer (P2P) communication in a wireless communication system is provided. The method includes identifying whether a Mobile Station (MS) is in a wireless communication active state, a P2P active state, or a P2P previous active state, and transiting to the P2P active state if a P2P connection request occurs in the P2P previous active state and transiting to the P2P previous active state if a P2P communication termination occurs in the P2P active state.

    摘要翻译: 提供了一种在无线通信系统中支持对等(P2P)通信的方法。 该方法包括:识别移动站(MS)是处于无线通信活动状态,P2P活动状态还是P2P先前活动状态,并且如果在P2P先前活动状态中发生P2P连接请求,则转移到P2P活动状态 并且如果在P2P活动状态中发生P2P通信终止,则转移到P2P先前的活动状态。

    Apparatus and method for terminal handover between systems using different frequency allocations
    3.
    发明申请
    Apparatus and method for terminal handover between systems using different frequency allocations 有权
    用于使用不同频率分配的系统之间的终端切换的装置和方法

    公开(公告)号:US20090186615A1

    公开(公告)日:2009-07-23

    申请号:US12321492

    申请日:2009-01-22

    IPC分类号: H04W36/00

    摘要: An apparatus and a method for a terminal handover between systems using different Frequency Allocations (FAs) are provided. The method includes broadcasting an indication signal to inform of existence of the terminal in a coverage of a macro base station to which an indoor base station is registered; and when receiving a handover command message of the indoor base station, from the macro base station, performing a handover procedure to the indoor base station. The base station can efficiently utilize the control channel resource and the user terminal needs not to conduct the unnecessary scanning procedure. Thus, the time and the power required for the scanning can be spared.

    摘要翻译: 提供了一种用于使用不同频率分配(FA)的系统之间的终端切换的装置和方法。 该方法包括:在登记室内基站的宏基站的覆盖范围内广播指示终端的存在的指示信号; 并且当从所述宏基站接收到所述室内基站的切换命令消息时,对所述室内基站执行切换过程。 基站可以有效利用控制信道资源,用户终端不需要进行不必要的扫描过程。 因此,可以避免扫描所需的时间和功率。

    Method and system for peer-to-peer communication in a communication system
    5.
    发明申请
    Method and system for peer-to-peer communication in a communication system 有权
    通信系统中对等通信的方法和系统

    公开(公告)号:US20090017858A1

    公开(公告)日:2009-01-15

    申请号:US12217571

    申请日:2008-07-07

    IPC分类号: H04Q7/20

    CPC分类号: H04W76/023 H04W76/14

    摘要: A method and system for establishing a P2P communication connection between mobile stations in a cellular communication system are provided, in which a first mobile station transmits a first request message requesting setup of a P2P communication connection to a base station, receives a neighbor table including information about mobile stations capable of P2P communications with the first mobile station from the base station, selects a second mobile station with which to establish the P2P communication connection using the neighbor table, and establishes the P2P communication connection with the second mobile station.

    摘要翻译: 提供一种用于在蜂窝通信系统中的移动站之间建立P2P通信连接的方法和系统,其中第一移动台向基站发送请求建立P2P通信连接的第一请求消息,接收包括信息的邻居表 关于能够从基站与第一移动站进行P2P通信的移动站,选择使用该邻居表与其建立P2P通信连接的第二移动站,并建立与第二移动台的P2P通信连接。

    Method and apparatus for managing spam message in messaging service
    7.
    发明授权
    Method and apparatus for managing spam message in messaging service 有权
    用于在消息传递服务中管理垃圾邮件的方法和装置

    公开(公告)号:US09064242B2

    公开(公告)日:2015-06-23

    申请号:US13147556

    申请日:2010-02-02

    IPC分类号: G06F15/16 G06Q10/10

    CPC分类号: G06Q10/107

    摘要: A method and apparatus for managing a spam message in a messaging service are disclosed. When a user reports a message determined as a spam message, he may directly select a sharing level of his personal information in order to prevent a leakage of the personal information according to a sharing policy, reports the spam message by transmitting only a hash value of the spam message in order to prevent an increase in traffic. With respect to reported spam messages, a user can access a spam server to check an errononeously reported message through a sorting algorithm.

    摘要翻译: 公开了一种在消息接发服务中管理垃圾邮件的方法和装置。 当用户报告确定为垃圾邮件的消息时,他可以直接选择其个人信息的共享级别,以防止根据共享策略泄露个人信息,通过仅发送哈希值来报告垃圾邮件消息 垃圾邮件消息,以防止流量增加。 关于报告的垃圾邮件,用户可以通过排序算法访问垃圾邮件服务器来检查错误地报告的消息。

    Method and system for determining communication mode in a communication system
    9.
    发明授权
    Method and system for determining communication mode in a communication system 有权
    用于确定通信系统中的通信模式的方法和系统

    公开(公告)号:US08660550B2

    公开(公告)日:2014-02-25

    申请号:US12124563

    申请日:2008-05-21

    摘要: A method and system for determining a communication mode in a communication system are provided. The system and method include determining whether a first MS and a second MS are located within a preset area where P2P communications are available, estimating a first expected performance that can be achieved when the first and second MSs operate in a cellular communication mode, estimating a second expected performance that can be achieved when the first and second MSs operate in a P2P communication mode if the first and second MSs are located within the predetermined area, and selecting one of the cellular communication mode and the P2P communication mode as a communication mode between the first and second MSs by comparing the first expected performance with the second expected performance.

    摘要翻译: 提供了一种用于确定通信系统中的通信模式的方法和系统。 该系统和方法包括确定第一MS和第二MS是否位于P2P通信可用的预设区域内,估计当第一和第二MS在蜂窝通信模式下操作时可以实现的第一预期性能,估计 如果第一和第二MS位于预定区域内,当第一和第二MS以P2P通信模式操作时可以实现的第二预期性能,并且选择蜂窝通信模式和P2P通信模式之一作为通信模式 第一和第二MS通过将第一预期性能与第二预期性能进行比较。

    Apparatus and method for peer-to-peer (P2P) communications in a broadband wireless communication system
    10.
    发明授权
    Apparatus and method for peer-to-peer (P2P) communications in a broadband wireless communication system 有权
    宽带无线通信系统中对等(P2P)通信的装置和方法

    公开(公告)号:US08594027B2

    公开(公告)日:2013-11-26

    申请号:US12163830

    申请日:2008-06-27

    摘要: An apparatus and method for supporting Peer-to-Peer (P2P) communications in a broadband wireless communication system are provided. A frame used by the terminal in P2P communications includes a plurality of P2P contention channels overlapping with a region for cellular communications and at least one P2P dedicated channel allocated by a base station only for the P2P communications. The method includes establishing a P2P connection with a correspondent terminal through the at least one P2P dedicated channel, and exchanging P2P communication data with the correspondent terminal through at least one of the plurality of P2P contention channels.

    摘要翻译: 提供一种用于在宽带无线通信系统中支持对等(P2P)通信的装置和方法。 在P2P通信中,终端使用的帧包括与用于蜂窝通信的区域重叠的多个P2P争用信道以及仅由P2P通信由基站分配的至少一个P2P专用信道。 该方法包括通过至少一个P2P专用信道与对端终端建立P2P连接,并通过多个P2P争用信道中的至少一个与通信终端交换P2P通信数据。