公开(公告)号：US08213348B2

公开(公告)日：2012-07-03

申请号：US12602688

申请日：2008-06-05

申请人： Jianxun Ai

发明人： Jianxun Ai

IPC分类号： H04J3/00

CPC分类号： H04W72/005 ,  H04L12/189

摘要： The present invention discloses a method for implementing time division multiplexing among multimedia broadcast multicast services, comprising: if multimedia broadcast multicast services adopt a bearer type of point-to-multipoint, and channel resource is shared by time division multiplexing to transmit the services, a network side informing user equipments of configuration information of the multimedia broadcast multicast services, and sending the multimedia broadcast multicast services on the channel resource satisfying the configuration information, the configuration information comprising information of a time division multiplexing repetition period, and information of a position and amount of channel resource occupied in a time division multiplexing period; after receiving the configuration information, the user equipments receiving the multimedia broadcast multicast services on indicated channel resource.

摘要翻译： 本发明公开了一种在多媒体广播多播服务中实现时分复用的方法，包括：如果多媒体广播组播服务采用点对多点的承载类型，并且通过时分复用来共享信道资源来发送业务，则 网络侧向用户设备通知多媒体广播多播服务的配置信息，并在满足配置信息的信道资源上发送多媒体广播组播业务，配置信息包括时分复用重复周期的信息，以及位置信息， 在时分多路复用期占用的信道资源量; 在接收到配置信息之后，在所指示的信道资源上接收多媒体广播组播业务的用户设备。

公开(公告)号：US20120134311A1

公开(公告)日：2012-05-31

申请号：US13258035

申请日：2010-04-27

申请人： Hengxing Zhai ,  Jianxun Ai

发明人： Hengxing Zhai ,  Jianxun Ai

IPC分类号： H04W4/06 ,  H04W72/04

CPC分类号： H04W72/005 ,  H04L12/1818 ,  H04W4/06

摘要： The invention discloses a method and a system for allocating resource to a multimedia broadcast multicast control channel, wherein the method includes: an upper level network element allocating at least one multicast subframe to the MCCH; the upper level network element transmitting MCCH resource allocation information to a lower level network element, indicating the lower level network element to transmit channel information of the MCCH in the at least one multicast subframe. The invention solves a problem of lack of consistency of allocation of physical resource to the MCCH, supports the UE to perform a combination for the received multi-cell MCH signals, enhances signal gain, and improves user experience.

摘要翻译： 本发明公开了一种向多媒体广播组播控制信道分配资源的方法和系统，其中该方法包括：向MCCH分配至少一个多播子帧的上级网元; 所述上层网元将MCCH资源分配信息发送给下级网元，指示所述下级网元在所述至少一个多播子帧中发送所述MCCH的信道信息。 本发明解决了物理资源分配与MCCH分配不一致的问题，支持UE对接收到的多小区MCH信号进行组合，增强信号增益，提高用户体验。

公开(公告)号：US20110206019A1

公开(公告)日：2011-08-25

申请号：US13126002

申请日：2009-05-12

申请人： Hengxing Zhai ,  Jianxun Ai

发明人： Hengxing Zhai ,  Jianxun Ai

IPC分类号： H04W72/04 ,  H04J3/00

CPC分类号： H04L67/325 ,  H04L69/28 ,  H04W56/00

摘要： A synchronous scheduling method is provided. The method comprises: an appointed network element determining scheduling transmission time interval of a service according to length of a synchronization sequence and time division multiplexing period of the service, and sends the determined scheduling transmission time interval to multiple lower layer network elements (S302); the multiple lower layer network elements execute the scheduling processing on the data packets of the service according to the scheduling transmission time interval (S304). Applying the present invention could avoid resulting in disturbance to the MBSFN network and destruction to the MBSFN condition.

摘要翻译： 提供了一种同步调度方法。 该方法包括：指定网元根据同步序列的长度和服务的时分复用周期来确定业务的传输时间间隔，并将确定的调度传输时间间隔发送给多个下层网元（S302）; 多个下层网元根据调度传输时间间隔对服务的数据包进行调度处理（S304）。 应用本发明可以避免对MBSFN网络的干扰和对MBSFN条件的破坏。

公开(公告)号：US20100177675A1

公开(公告)日：2010-07-15

申请号：US12602688

申请日：2008-06-05

申请人： Jianxun Ai

发明人： Jianxun Ai

IPC分类号： H04H20/71

CPC分类号： H04W72/005 ,  H04L12/189

摘要： The present invention discloses a method for implementing time division multiplexing among multimedia broadcast multicast services, comprising: if multimedia broadcast multicast services adopt a bearer type of point-to-multipoint, and channel resource is shared by time division multiplexing to transmit the services, a network side informing user equipments of configuration information of the multimedia broadcast multicast services, and sending the multimedia broadcast multicast services on the channel resource satisfying the configuration information, the configuration information comprising information of a time division multiplexing repetition period, and information of a position and amount of channel resource occupied in a time division multiplexing period; after receiving the configuration information, the user equipments receiving the multimedia broadcast multicast services on indicated channel resource.

摘要翻译： 本发明公开了一种在多媒体广播多播服务中实现时分复用的方法，包括：如果多媒体广播组播服务采用点对多点的承载类型，并且通过时分复用来共享信道资源来发送业务，则 网络侧向用户设备通知多媒体广播多播服务的配置信息，并在满足配置信息的信道资源上发送多媒体广播组播业务，配置信息包括时分复用重复周期的信息，以及位置信息， 在时分多路复用期占用的信道资源量; 在接收到配置信息之后，在所指示的信道资源上接收多媒体广播组播业务的用户设备。

公开(公告)号：US09462572B2

公开(公告)日：2016-10-04

申请号：US13876444

申请日：2011-08-30

申请人： Chen Lu ,  Bin Wang ,  Zijiang Ma ,  Jianxun Ai

发明人： Chen Lu ,  Bin Wang ,  Zijiang Ma ,  Jianxun Ai

IPC分类号： H04W72/00 ,  H04L12/18 ,  H04L12/24 ,  H04W4/06 ,  H04W76/00 ,  H04L12/26 ,  H04L29/08 ,  H04L29/06 ,  H04N21/61

CPC分类号： H04W72/005 ,  H04L12/1868 ,  H04L12/189 ,  H04L41/12 ,  H04L43/0876 ,  H04L65/103 ,  H04L65/1069 ,  H04L67/22 ,  H04N21/6181 ,  H04W4/06 ,  H04W76/40

摘要： A multimedia broadcast multicast service counting method is provided in the present invention, comprising: after receiving Multimedia Broadcast Multicast Service (MBMS) Counting Initiation information sent by a network side, a base station sending MBMS counting indication information to a User Equipment (UE) via an air interface; and the base station reporting the counting information about the MBMS to the network side according to a received MBMS counting result reported by the UE. A multimedia broadcast multicast service counting system for implementing the method is further provided in the present invention. The present invention can timely and accurately count the MBMS correspondingly, which can enable the network side to timely and accurately learn the application situation of the current MBMS and make it convenient for the network side to make relevant deployment regarding the MBMS.

摘要翻译： 本发明提供一种多媒体广播组播服务计数方法，包括：在接收到由网络侧发送的多媒体广播组播服务（MBMS）计数启动信息之后，基站向用户设备（UE）发送MBMS计数指示信息经由 空中接口 并且基站根据UE报告的接收到的MBMS计数结果向网络侧报告关于MBMS的计数信息。 本发明还提供了一种用于实现该方法的多媒体广播组播服务计数系统。 本发明可以对MBMS进行及时准确的计数，从而使网络端能够及时，准确地了解当前MBMS的应用情况，方便网络对MBMS进行相关部署。

公开(公告)号：US08873450B2

公开(公告)日：2014-10-28

申请号：US13259817

申请日：2010-03-18

申请人： Jianxun Ai ,  Hengxing Zhai

发明人： Jianxun Ai ,  Hengxing Zhai

IPC分类号： H04H20/71 ,  H04W56/00 ,  H04L12/18 ,  H04W4/06

CPC分类号： H04L12/189 ,  H04W4/06 ,  H04W56/00 ,  H04W56/0085

摘要： A synchronization processing method for multimedia broadcast multicast service (MBMS), an upper layer network element, and a lower layer network element thereof. The method includes: an upper layer network element sends a synchronization protocol control frame to a lower layer network element, wherein, the synchronization protocol control frame carries the data packet length information of the pre-determined data frame in the synchronization sequence corresponding to the synchronization protocol control frame, and the pre-determined data frame includes at least one of: each data frame, part of a data frame.

摘要翻译： 一种用于多媒体广播多播服务（MBMS），上层网元及其下层网元的同步处理方法。 该方法包括：上层网元将同步协议控制帧发送给下层网元，其中，同步协议控制帧携带对应于同步的同步序列中预定数据帧的数据包长度信息 协议控制帧，并且预定数据帧包括以下各项中的至少一个：每个数据帧，数据帧的一部分。

公开(公告)号：US08654757B2

公开(公告)日：2014-02-18

申请号：US13128918

申请日：2009-03-31

申请人： Jianxun Ai ,  Hengxing Zhai

发明人： Jianxun Ai ,  Hengxing Zhai

IPC分类号： H04J3/06

CPC分类号： H04W72/005 ,  H04W72/0433

摘要： A method and an apparatus for synchronization scheduling are provided. In the method, service data are processed according to the scheduling transmission time interval determined according to the time division multiplexing period and the synchronization sequence length of the service, the method may avoid the situation of non-uniform resource allocation, which is incurred by inconsecutive distribution of wireless interface resources under the TDM configuration, and thus avoid the overflow of the synchronization sequences of the service and the loss of service data.

摘要翻译： 提供了用于同步调度的方法和装置。 在该方法中，根据根据时分复用周期确定的调度传输时间间隔和服务的同步序列长度来处理服务数据，该方法可以避免不均匀引起的不均匀资源分配的情况 在TDM配置下分配无线接口资源，从而避免服务的同步序列的溢出和服务数据的丢失。

公开(公告)号：US20130010624A1

公开(公告)日：2013-01-10

申请号：US13579634

申请日：2011-03-16

申请人： Feng He ,  Jianxun Ai ,  Yada Huang ,  Lifeng Han

发明人： Feng He ,  Jianxun Ai ,  Yada Huang ,  Lifeng Han

IPC分类号： H04W24/10

CPC分类号： H04L41/5009 ,  H04L12/189 ,  H04L41/5032 ,  H04L41/5067 ,  H04W4/029 ,  H04W4/06 ,  H04W24/10

摘要： The present invention discloses a method and system for measuring and reporting a multimedia broadcast multicast service, for solving the technical problem of how to measure and report a measurement result reflecting MBMS performance by the UE. In the present invention, the UE measures the MBMS according to a measurement configuration, and when a measurement reporting norm is met, the UE reports a measurement result or a measurement log of the measured MBMS measurement quantity to a network side. By the method, the operators can be assisted to timely understand the MBMS service performance of the current cell and can timely find the potential problems according to the measurement reporting result, and then resolve the problems as soon as possible; furthermore, the efficiency and cost problems caused by previous drive test can be effectively saved, and the service performance is improved.

摘要翻译： 本发明公开了一种用于测量和报告多媒体广播多播服务的方法和系统，用于解决如何测量和报告反映UE的MBMS性能的测量结果的技术问题。 在本发明中，UE根据测量配置来测量MBMS，当满足测量报告范围时，UE将所测量的MBMS测量量的测量结果或测量日志报告给网络侧。 通过该方法，可以协助运营商及时了解当前小区的MBMS业务性能，并根据测量报告结果及时发现潜在问题，尽快解决问题; 此外，可以有效地节省先前的驱动测试引起的效率和成本问题，提高了服务性能。

公开(公告)号：US20120201184A1

公开(公告)日：2012-08-09

申请号：US13259817

申请日：2010-03-18

申请人： Jianxun Ai ,  Hengxing Zhai

发明人： Jianxun Ai ,  Hengxing Zhai

IPC分类号： H04H20/71 ,  H04W56/00

CPC分类号： H04L12/189 ,  H04W4/06 ,  H04W56/00 ,  H04W56/0085

摘要： A synchronization processing method for multimedia broadcast multicast service (MBMS), an upper layer network element, and a lower layer network element thereof. The method includes: an upper layer network element sends a synchronization protocol control frame to a lower layer network element, wherein, the synchronization protocol control frame carries the data packet length information of the pre-determined data frame in the synchronization sequence corresponding to the synchronization protocol control frame, and the pre-determined data frame includes at least one of: each data frame, part of a data frame.

摘要翻译： 一种用于多媒体广播多播服务（MBMS），上层网元及其下层网元的同步处理方法。 该方法包括：上层网元将同步协议控制帧发送给下层网元，其中，同步协议控制帧携带对应于同步的同步序列中预定数据帧的数据包长度信息 协议控制帧，并且预定数据帧包括以下各项中的至少一个：每个数据帧，数据帧的一部分。

公开(公告)号：US20120188930A1

公开(公告)日：2012-07-26

申请号：US13257875

申请日：2010-04-15

申请人： Lei Mao ,  Zijiang Ma ,  Jianxun Ai

发明人： Lei Mao ,  Zijiang Ma ,  Jianxun Ai

IPC分类号： H04W4/06 ,  H04W72/04

CPC分类号： H04W72/005 ,  H04L5/0053 ,  H04L5/0091 ,  H04W68/025

摘要： A method and system for sending and transmitting a Multimedia Broadcast Multicast Service (MBMS) paging indicating signaling are disclosed. A network side assigns bit resource which bearing an Multipoint Control Channel (MCCH) modification indication for each MCCH according to the available resource of paging indicating signaling and the maximum number of MCCHs supported by a cell, and configures mapping information of each MCCH modification indication on the paging indicating signaling; the network side makes the MCCH modification indication corresponding to the configured MCCH included in the paging indicating signaling before transmitting the paging indicating signaling. The subject application can be applied to a cell having a plurality of MCCHs and is not suffered from the number change of the MCCHs. The application can be easily carried out. The application can be easily carried out, and the UE determines whether the content of the MCCH has changed only according to the MCCH modification indication corresponding to the MCCH concerned by the UE.

摘要翻译： 公开了一种用于发送和发送多媒体广播多播服务（MBMS）寻呼指示信令的方法和系统。 网络侧根据寻呼指示信令的可用资源和小区支持的最大MCCH数量，分配对每个MCCH携带多点控制信道（MCCH）修改指示的比特资源，并将每个MCCH修改指示的映射信息配置在 寻呼指示信令; 网络侧在发送寻呼指示信令之前，使包含在寻呼中的配置的MCCH对应的MCCH修改指示指示信令。 主题应用可以应用于具有多个MCCH的小区，并且不受到MCCH的数量变化的影响。 应用程序可以轻松执行。 应用可以容易地执行，并且UE确定MCCH的内容是否仅根据与UE相关的MCCH对应的MCCH修改指示而改变。