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    • 32. 发明授权
    • Apparatus, system, and method for designating a buffer status reporting format based on detected pre-selected buffer conditions
    • 基于检测到的预选缓冲器条件来指定缓冲器状态报告格式的装置,系统和方法
    • US08055820B2
    • 2011-11-08
    • US12289825
    • 2008-11-05
    • Benoist Sebire
    • Benoist Sebire
    • G06F5/00
    • H04W28/06H04L1/003H04L1/1835H04L1/1887H04W72/1284
    • An apparatus, system and method for increasing buffer status reporting efficiency and adapting buffer status reporting according to uplink capacity. User equipment is configured a monitor a usage of a plurality of buffers, detect one of a plurality of pre-selected conditions corresponding to at least one of the plurality of buffers, designate one of a plurality of buffer status reporting formats depending on the pre-selected condition detected, communicate a buffer status report to a network device in accordance with the buffer status reporting format designated. The buffer status reporting format is configured to minimize buffer status reporting overhead created by the communicating of the buffer status report.
    • 一种用于根据上行容量提高缓冲状态报告效率和适应缓冲状态报告的装置,系统和方法。 用户设备被配置为监视多个缓冲器的使用,检测与多个缓冲器中的至少一个缓冲器相对应的多个预选条件中的一个,根据预先设定的指示指定多个缓冲器状态报告格式之一, 检测到所选择的条件,根据指定的缓冲器状态报告格式将缓冲器状态报告传送到网络设备。 缓冲状态报告格式被配置为最小化由缓冲状态报告通信所产生的缓冲状态报告开销。
    • 38. 发明申请
    • Apparatus, method and computer program product providing improved sequence number handling in networks
    • 提供网络中改进的序列号处理的装置,方法和计算机程序产品
    • US20080010677A1
    • 2008-01-10
    • US11821748
    • 2007-06-25
    • Tsuyoshi KashimaDan ForsbergVinh PhanBenoist SebireDajiang Zhang
    • Tsuyoshi KashimaDan ForsbergVinh PhanBenoist SebireDajiang Zhang
    • G06F17/00H04L29/06
    • H04L1/1642H04W36/08H04W80/02
    • The exemplary embodiments of the invention provide apparatus, methods and computer program products that enable improved sequence number handling in networks, such as an evolved universal terrestrial radio access network (E-UTRAN), for example. In one non-limiting, exemplary embodiment, a method includes: generating a sequence number offset value; and transmitting a protected message having the generated sequence number offset value over a wireless communication link from a first device towards a second device, wherein the generated sequence number offset value is for use by the second device in generating a sequence number for a subsequent transmission. As non-limiting examples, the first device may be one of a mobile station or a base station, the second device may be one of a mobile station, a base station or a center node, and if one of the first device or the second device is a mobile station then the other of the first device and the second device is not a mobile station. As another non-limiting example, the first device and the second device may be components of an evolved universal terrestrial radio access network (E-UTRAN). As further non-limiting examples, the first device may be one of an E-UTRAN node B (eNB) or a user equipment (UE), the second device may be one of an eNB, a UE or a service gateway, and if one of the first device or the second device is a UE then the other of the first device and the second device is not a UE.
    • 本发明的示例性实施例提供了能够改善诸如演进通用地面无线电接入网络(E-UTRAN)的网络中的序列号处理的装置,方法和计算机程序产品。 在一个非限制性的示例性实施例中,一种方法包括:产生序列号偏移值; 以及通过无线通信链路从第一设备朝向第二设备发送具有所生成的序列号偏移值的受保护消息,其中所生成的序列号偏移值由第二设备用于生成随后传输的序列号。 作为非限制性示例,第一设备可以是移动站或基站中的一个,第二设备可以是移动站,基站或中心节点之一,并且如果第一设备或第二设备中的一个 设备是移动台,则第一设备和第二设备中的另一个不是移动台。 作为另一个非限制性示例,第一设备和第二设备可以是演进的通用陆地无线电接入网络(E-UTRAN)的组件。 作为进一步的非限制性示例,第一设备可以是E-UTRAN节点B(eNB)或用户设备(UE)之一,第二设备可以是eNB,UE或服务网关中的一个,并且如果 第一设备或第二设备之一是UE,则第一设备和第二设备中的另一个不是UE。