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    • 1. 发明申请
    • METHOD AND APPARATUS FOR CONTROLLING REVERSE LINK DATA RATE OF A MOBILE STATION
    • 用于控制移动站的反向链路数据速率的方法和装置
    • WO2005034383A3
    • 2005-06-16
    • PCT/US2004030966
    • 2004-09-21
    • QUALCOMM INCLUNDBY STEIN ABAO GANGJAIN AVINASH
    • LUNDBY STEIN ABAO GANGJAIN AVINASH
    • H04B7/005H04L1/00H04L1/18H04W52/26
    • H04L1/0002H04L1/0007H04L1/18H04W52/267
    • An efficient use of communication resources is provided by determining a behavior for selecting the payload size (data rate) of a reverse link transmission from a mobile station to a base station. The mobile station may store a predetermined table including the ratio of the power levels of the traffic channel and pilot channel (TPR), where each entry corresponds to a size of data payload, and consequently a data rate for transmission in a predetermined time frame. The payload size is selected based on an authorized-TPR. The authorized-TPR and a target-TPR are adjusted in accordance with TPR commands received from the base station. A fast-ramp-up adjustment of the authorized-TPR is carried out when the authorized-TPR is less than the target-TPR. The down TPR commands are ignored in the adjustments of the authorized-TPR upon fast-ramp-up mode.
    • 通过确定用于选择从移动台到基站的反向链路传输的有效载荷大小(数据速率)的行为来提供通信资源的有效使用。 移动台可以存储包括业务信道和导频信道(TPR)的功率电平的比率的预定表,其中每个条目对应于数据有效载荷的大小,并且因此对应于在预定时间帧内传输的数据速率。 有效载荷大小根据授权的TPR进行选择。 授权TPR和目标TPR根据从基站接收的TPR命令进行调整。 当授权TPR小于目标TPR时,执行授权TPR的快速上升调整。 在快速上升模式下,授权TPR的调整中忽略掉TPR命令。
    • 2. 发明申请
    • DEMAND-BASED MULTIMEDIA BROADCAST MULTICAST SERVICE MANAGEMENT
    • 基于需求的多媒体广播多媒体服务管理
    • WO2012142428A8
    • 2013-09-06
    • PCT/US2012033550
    • 2012-04-13
    • QUALCOMM INCGUPTA AJAYBAO GANGCHERIAN GEORGEWANG JUN
    • GUPTA AJAYBAO GANGCHERIAN GEORGEWANG JUN
    • H04W4/06
    • H04W72/005H04W4/06H04W28/08H04W64/00
    • A method or system for managing demand-based multicast services in a wireless communications system (WCS) capable of both unicast and multicast signaling may include providing content requested by a mobile entity in an area of the WCS via a unicast session, determining that a concurrent demand level for the content exceeds a defined threshold for the area of the WCS, and initiating a multicast session for the content in the area of the WCS, in response to determining the concurrent demand level has exceeded the threshold. The method or system may include more detailed operations or aspects for measuring the concurrent demand level, transitioning signaling between unicast and multicast modes, communicating between network components, or related functions.
    • 一种用于在能够同时进行单播和多播信令的无线通信系统(WCS)中管理基于需求的多播服务的方法或系统可以包括经由单播会话在WCS的区域中提供由移动实体请求的内容,确定并发 响应于确定并发需求级别已经超过阈值,内容的需求级别超过WCS区域的定义的阈值,并且针对WCS的区域中的内容发起多播会话。 该方法或系统可以包括用于测量并发需求级别,在单播和多播模式之间转换信令,网络组件之间的通信或相关功能的更详细的操作或方面。