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    • 1. 发明授权
    • Method, apparatus, and system for sending a data packet
    • 用于发送数据包的方法,装置和系统
    • US08724587B2
    • 2014-05-13
    • US13234911
    • 2011-09-16
    • Yan WangBo LinYuhong Liu
    • Yan WangBo LinYuhong Liu
    • H04W4/00H04W36/18H04W52/54H04W36/00
    • H04W36/18H04W36/02H04W52/54
    • The present invention relates to radio communications technologies and discloses a method, an apparatus, and a system for sending a data packet to avoid repeated forwarding of data when a user equipment hands over between an access point and an evolved NodeB. The method includes: receiving, by an evolved NodeB, a data packet sent by a core network and sending the data packet to a current access point; and keeping caching the data packet on the evolved NodeB before determining that a user equipment has correctly received the data packet from the current access point. The present invention is applicable to data transmission in a network.
    • 本发明涉及无线电通信技术,并且公开了一种方法,装置和系统,用于当用户设备在接入点和演进节点B之间切换时,发送数据分组以避免数据重复转发。 该方法包括:由演进的节点B接收由核心网发送的数据分组,并将数据分组发送到当前接入点; 并且在确定用户设备已经从当前接入点正确地接收到数据分组之前,将数据分组保持缓存在演进的节点B上。 本发明适用于网络中的数据传输。
    • 2. 发明申请
    • METHOD, APPARATUS, AND SYSTEM FOR SENDING A DATA PACKET
    • 用于发送数据包的方法,装置和系统
    • US20120008561A1
    • 2012-01-12
    • US13234911
    • 2011-09-16
    • Yan WangBo LinYuHong Liu
    • Yan WangBo LinYuHong Liu
    • H04W4/00
    • H04W36/18H04W36/02H04W52/54
    • The present invention relates to radio communications technologies and discloses a method, an apparatus, and a system for sending a data packet to avoid repeated forwarding of data when a user equipment hands over between an access point and an evolved NodeB. The method includes: receiving, by an evolved NodeB, a data packet sent by a core network and sending the data packet to a current access point; and keeping caching the data packet on the evolved NodeB before determining that a user equipment has correctly received the data packet from the current access point. The present invention is applicable to data transmission in a network.
    • 本发明涉及无线电通信技术,并且公开了一种方法,装置和系统,用于当用户设备在接入点和演进节点B之间切换时,发送数据分组以避免数据重复转发。 该方法包括:由演进的节点B接收由核心网发送的数据分组,并将数据分组发送到当前接入点; 并且在确定用户设备已经从当前接入点正确地接收到数据分组之前,将数据分组保持缓存在演进的节点B上。 本发明适用于网络中的数据传输。
    • 6. 发明授权
    • Channel condition dependent scheduling
    • 通道条件相关调度
    • US08542642B2
    • 2013-09-24
    • US12997096
    • 2008-06-26
    • Bo LinWim Rouwet
    • Bo LinWim Rouwet
    • H04W72/10H04W72/12H04L12/26
    • H04W4/20
    • An apparatus for data traffic scheduling comprises a scheduler assigning at least one priority parameter value prioritizing usage of a communication resource comprising a plurality of logical channels, to each of a plurality of users of the communication resource, a channel analyzer providing at least one channel condition indicator for each logical channel, and a filter providing a scheduling parameter value for each logical channel to the scheduler determining the priority parameter value, the scheduling parameter value being a weighted average of a plurality of values of the at least one channel condition indicator.
    • 一种用于数据业务调度的装置包括调度器,其向通信资源的多个用户中的每一个分配分配包括多个逻辑信道的通信资源的使用优先权的至少一个优先级参数值,信道分析器提供至少一个信道条件 指示符,以及向确定优先级参数值的调度器提供每个逻辑信道的调度参数值的过滤器,调度参数值是至少一个信道条件指示符的多个值的加权平均值。
    • 8. 发明授权
    • Packet based data cell delineation
    • 基于数据包的数据单元描述
    • US08194528B2
    • 2012-06-05
    • US12532769
    • 2007-03-26
    • Graham EdmistonBo Lin
    • Graham EdmistonBo Lin
    • H04L12/26
    • H04L12/5601H04L12/5602
    • A method of delineation of a packet-based data stream in order to identify a boundary between neighbouring packets in the data stream, wherein the data stream comprises a predetermined number of bits (N); the method comprising the steps of: processing the data stream to search for the boundary between neighbouring packets in the data stream; characterised in that the method further comprises calculating the greatest common divisor (GCD) of a bit skip integer (n) where (N) and (n) are co-primes; iteratively checking after each n bits to identify the boundary between the neighbouring packets.
    • 一种描述基于分组的数据流以便识别数据流中的相邻分组之间的边界的方法,其中所述数据流包括预定数量的比特(N); 该方法包括以下步骤:处理数据流以搜索数据流中相邻分组之间的边界; 其特征在于,所述方法进一步包括:其中(N)和(n)是协同素数的比特跳过整数(n)的最大公约数(GCD) 在每个n位之后迭代地检查以识别相邻分组之间的边界。