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    • 63. 发明申请
    • APPARATUSES, METHODS AND COMPUTER PROGRAM PRODUCTS ALLOWING COMMUNICATION VIA MULTIPLE ACCESS SYSTEMS
    • 允许通过多种访问系统进行通信的装置,方法和计算机程序产品
    • WO2014166101A1
    • 2014-10-16
    • PCT/CN2013/074128
    • 2013-04-12
    • BROADCOM CORPORATIONWEI, NaHONG, WeiWANG, HaimingZENG, Erlin
    • WEI, NaHONG, WeiWANG, HaimingZENG, Erlin
    • H04W48/18
    • H04W48/18H04B1/40H04W8/18H04W16/14H04W48/14H04W84/12H04W88/06
    • In terms of enhancements in relation to, scenarios allowing communication via multiple access systems an example aspect of the present invention encompasses an apparatus, comprising a controller, configured to cause control of a transceiver which is configured to communicate via at least two access systems, receive at least two access control commands from distinct sources, each access control command commanding access to at least one of the at least two access systems, detect a conflict between at least part of the at least two commands, and in case of a detected conflict, resolve the conflict by causing to withdraw at least part of one of the at least two access control commands based on a priority relation between the at least two conflicting access control commands. Further, an apparatus is encompassed which comprises a controller, configured to cause control of a transceiver which is configured to communicate via an access system with a terminal, cause to transmit an access control command to said terminal, said access control command commanding access to at least one of at least two access systems available for said terminal, cause to receive a report from the terminal regarding a detected conflict relating to said access control command. Likewise, corresponding methods and computer program products are addressed.
    • 关于允许通过多址接入系统进行通信的场景的增强方案,本发明的一个示例性方面包括一种装置,其包括:控制器,被配置为使被配置为经由至少两个接入系统进行通信的收发机的控制,接收 来自不同来源的至少两个访问控制命令,命令访问所述至少两个访问系统中的至少一个的每个访问控制命令检测所述至少两个命令的至少一部分之间的冲突,并且在检测到的冲突的情况下, 基于所述至少两个冲突的访问控制命令之间的优先级关系,通过使所述至少两个访问控制命令中的至少一个访问控制命令中的至少一部分撤回来解决冲突。 此外,包括一种装置,其包括:控制器,被配置为使被配置为经由接入系统与终端进行通信的收发器的控制,导致向所述终端发送访问控制命令,所述访问控制命令命令访问 可用于所述终端的至少两个访问系统中的至少一个导致从终端接收关于与所述访问控制命令相关的检测到的冲突的报告。 同样地,对应的方法和计算机程序产品被解决。
    • 65. 发明申请
    • CARRIER ALLOCATION
    • 载体分配
    • WO2014161196A1
    • 2014-10-09
    • PCT/CN2013/073753
    • 2013-04-03
    • BROADCOM CORPORATIONWEI, NaZHANG, LiliBAI, WeiGAO, ChunyanSUN, PengfeiHAN, JingWANG, HaimingHONG, Wei
    • WEI, NaZHANG, LiliBAI, WeiGAO, ChunyanSUN, PengfeiHAN, JingWANG, HaimingHONG, Wei
    • H04W24/10
    • H04W72/0453H04W24/02H04W24/10H04W72/082
    • The present invention relates to methods, apparatuses and a computer program product for carrier allocation. The invention includes defining change occasion for a base station for changing a component carrier. The invention further includes receiving, at a processor, from a first base station, information regarding carrier interference severeness between the first base station and a second base station, wherein the carrier interference severeness comprises at least one of an expected separately usable protected carrier number, the number of user equipments located in a common coverage area of the first and second base station, and the downlink traffic load related to the user equipments, and allocating carrier pattern for the first base station based on the received information. Further, the invention includes composing, by a part of a first base station, a report including information regarding carrier interference severeness between the first base station and a second base station, wherein the carrier interference severeness comprises at least one of an expected separately usable protected carrier number, the number of user equipments located in a common coverage area of the first and second base station, and the downlink traffic load related to the user equipment, and causing transmission of the report to an allocating unit.
    • 本发明涉及用于载波分配的方法,装置和计算机程序产品。 本发明包括定义用于改变分量载波的基站的改变时机。 本发明还包括在处理器处从第一基站接收关于第一基站和第二基站之间的载波干扰精确度的信息,其中载波干扰精度包括预期可单独使用的受保护载波号码中的至少一个, 位于第一和第二基站的公共覆盖区域中的用户设备的数量以及与用户设备相关的下行链路业务负载,并且基于接收的信息为第一基站分配载波模式。 此外,本发明包括由第一基站的一部分组成包括关于第一基站和第二基站之间的载波干扰精确度的信息的报告,其中载波干扰精度包括预期的可单独使用的保护 载波号,位于第一和第二基站的公共覆盖区域中的用户设备的数量以及与用户设备相关的下行链路业务负载,并且将报告发送到分配单元。
    • 66. 发明申请
    • METHOD AND APPARATUS FOR MANAGING WIRELESS CONNECTION SWITCHING
    • 管理无线连接切换的方法和装置
    • WO2014161194A1
    • 2014-10-09
    • PCT/CN2013/073750
    • 2013-04-03
    • BROADCOM CORPORATIONHONG, WeiZENG, ErlinWEI, NaWANG, Haiming
    • HONG, WeiZENG, ErlinWEI, NaWANG, Haiming
    • H04W36/14
    • H04W36/04H04L1/1812H04W36/0077H04W68/005
    • A method, apparatus, and computer program product are provided to manage wireless connection switching. In the context of a method, an Access Point (AP) may determine whether to direct at least one User Equipment (UE) connected to a local area AP to be connected to a macro AP and may cause, in an instance in which it is determined to direct the at least one UE to be connected to the macro AP, at least one signal to be transmitted to the at least one UE, the at least one signal being configured to direct the at least one UE to connect to the macro AP. The signal may take many different forms and may encode further information such as the portion of the traffic that should be served by the macro AP, a particular Physical Random Access Channel (PRACH) resource to be used by the UE, and/or other types of information and/or parameters.
    • 提供了一种方法,装置和计算机程序产品来管理无线连接切换。 在方法的上下文中,接入点(AP)可以确定是否连接到连接到宏AP的本地区域AP的至少一个用户设备(UE),并且可以在其中 确定要将所述至少一个UE指向要连接到所述宏AP,要发送到所述至少一个UE的至少一个信号,所述至少一个信号被配置为引导所述至少一个UE连接到所述宏AP 。 信号可以采取许多不同的形式,并且可以编码进一步的信息,例如应该由宏AP服务的业务的部分,要由UE使用的特定物理随机接入信道(PRACH)资源和/或其他类型 的信息和/或参数。
    • 68. 发明申请
    • INTER-CELL CROSS-LINK INTERFERENCE COORDINATION IN FLEXIBLE TIME DIVISION DUPLEX COMMUNICATION
    • 灵活时分双工通信中的小区间交叉干扰协调
    • WO2014110783A1
    • 2014-07-24
    • PCT/CN2013/070662
    • 2013-01-18
    • BROADCOM CORPORATIONZHANG, LiliGAO, ChunyanWANG, HaimingHAN, JingHONG, Wei
    • ZHANG, LiliGAO, ChunyanWANG, HaimingHAN, JingHONG, Wei
    • H04W28/08
    • H04W72/0426H04W72/0446H04W72/082
    • There are provided measures for inter-cell cross-link interference coordination in flexible time division duplex communication, such as e.g. in layered heterogeneous network deployments. Such measures may exemplarily comprise measures for setting up a time division duplex communication in a cell of a cellular communication system on the basis of an uplink-downlink configuration out of a set of predefined uplink-downlink configurations with flexible subframe patterns for flexible time division duplex communication, wherein at least one flexible subframe is configured for one of a downlink and an uplink communication, issuing an interference indication signaling comprising a target cell identifier identifying a target cell for inter-cell cross-link interference coordination with said cell in the at least one flexible subframe, and setting up a time division duplex communication in said target cell on the basis of an uplink-downlink configuration out of a set of predefined uplink-downlink configurations with flexible subframe patterns for flexible time division duplex communication, wherein the at least one flexible subframe is configured for the one of the downlink and the uplink communication, on the basis of the interference indication signaling.
    • 提供了灵活时分双工通信中的小区间链路干扰协调的措施,例如, 在分层异构网络部署中。 这样的措施可以示例性地包括在蜂窝通信系统的小区中基于上行链路 - 下行链路配置的一组预定义的上行链路 - 下行链路配置中建立时分双工通信的措施,其具有用于灵活时分双工的灵活的子帧模式 通信,其中至少一个灵活子帧被配置用于下行链路和上行链路通信之一,发出干扰指示信令,所述干扰指示信令包括标识目标小区的目标小区标识符,用于至少在所述小区中与所述小区进行小区间链路干扰协调 一个灵活的子帧,以及基于灵活时分双工通信的具有灵活的子帧模式的一组预定义的上行链路 - 下行链路配置中的上行链路 - 下行链路配置,在所述目标小区中建立时分双工通信,其中至少 一个灵活的子帧被配置用于下行链路和下行链路之一 他的上行通信,在干扰指示信号的基础上。
    • 69. 发明申请
    • INFORMATION EXCHANGE FOR CELLULAR NON-CELLULAR INTERWORKING
    • 细胞非细胞交换信息交换
    • WO2014110777A1
    • 2014-07-24
    • PCT/CN2013/070651
    • 2013-01-18
    • BROADCOM CORPORATIONHONG, WeiWEI, NaZENG, ErlinWANG, Haiming
    • HONG, WeiWEI, NaZENG, ErlinWANG, Haiming
    • H04W28/08
    • H04W28/0215H04W28/0226H04W28/0236H04W28/08H04W36/22H04W48/10H04W84/12H04W88/06H04W92/12
    • There are provided measures for information exchange for cellular non- cellular interworking such as for example LTE/UTRA-Wi Fi interworking. Such measures may exemplarily comprise measures for reporting, e.g. from an access point of a non-cellular local-area communication system or a terminal being served in a cellular wide-area communication system, information about at least one access point of the non-cellular local-area communication system to a radio access network level of the cellular wide- area communication system, and performing, at the radio access network level of the cellular wide-area communication system, traffic offloading management for at least one terminal being served in the cellular wide-area communication system to enable offloading of terminal-related traffic from the cellular wide-area communication system to the non-cellular local-area communication system on the basis of the obtained access point information.
    • 提供了用于蜂窝非蜂窝互通的信息交换的措施,例如LTE / UTRA-Wi Fi互通。 这些措施可以示例性地包括报告的措施,例如。 从非蜂窝局域通信系统的接入点或在蜂窝广域通信系统中服务的终端,将关于非蜂窝局域通信系统的至少一个接入点的信息传送到无线接入网络 并且在蜂窝广域通信系统的无线电接入网络级别执行在蜂窝广域通信系统中服务的至少一个终端的业务卸载管理,以便能够卸载 基于获得的接入点信息从蜂窝广域通信系统到非蜂窝局域通信系统的终端相关业务。