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1. 发明公开

EP3219125A2 STREAMING UNICAST SERVICES TO MULTIPLE USER EQUIPMENT 审中-公开
标题翻译：将单播服务提供给多用户设备
公开(公告)号：EP3219125A2
公开(公告)日：2017-09-20
申请号：EP15794428.1
申请日：2015-11-02
申请人： ALCATEL LUCENT
发明人： ZOU, Jialin
IPC分类号： H04W4/06 , H04W72/00 , H04W72/04 , H04W76/00
CPC分类号： H04W4/06 , H04M15/66 , H04W72/005 , H04W72/042 , H04W76/40
摘要： A content adapter receives a request from a first user equipment to receive a unicast service via a base station and determines that the base station is providing the unicast service to a second user equipment using a service identifier. The content adapter transmits a signal instructing the base station to allocate the service identifier to the first user equipment for receiving the unicast service concurrently with the second user equipment. A base station allocates the service identifier to the first user equipment in response to the first user equipment requesting a unicast service that the base station is already providing to a second user equipment using the service identifier. The base station transmits content for the unicast service for reception by the first and second user equipment based on the service identifier.
摘要翻译：内容适配器从第一用户设备接收经由基站接收单播服务的请求，并且使用服务标识符确定基站正在向第二用户设备提供单播服务。内容适配器发送指示基站将服务标识符分配给第一用户设备的信号，以便与第二用户设备同时接收单播服务。响应于第一用户设备请求单播服务，基站使用服务标识符向第二用户设备分配服务标识符给第一用户设备。基站基于服务标识符发送用于单播服务的内容以供第一和第二用户设备接收。

2. 发明授权

EP2695469B1 SLOTTED ACCESS FOR WIRELESS COMMUNICATION DEVICES AND CONTROL THEREOF 有权
标题翻译：对无线通信设备的狭窄访问及其控制
公开(公告)号：EP2695469B1
公开(公告)日：2017-07-05
申请号：EP11863239.7
申请日：2011-04-02
申请人： ALCATEL LUCENT
发明人： ZOU, Jialin , PALAT, Sudeep , CHEN, Yu
IPC分类号： H04W72/02 , H04W4/00 , H04W74/08 , H04W28/06 , H04W28/18
CPC分类号： H04W74/0841 , H04W4/70 , H04W28/06 , H04W28/18 , H04W72/02
摘要： An example method provides a method of determining access times and channels for a wireless communication device. One embodiment includes selecting, at a wireless communication device, one of a plurality of time intervals in a periodically repeating access cycle for transmission of an access signal based on an identification number identifying the wireless communication device, negotiating a preamble assignment for the selected one of the plurality of time intervals, and transmitting the access signal over an access channel in the selected one of the plurality of time intervals using a preamble corresponding to the preamble assignment.
摘要翻译：示例方法提供了一种确定无线通信设备的访问时间和信道的方法。一个实施例包括在无线通信设备处基于识别无线通信设备的识别号来选择用于传输接入信号的周期性重复接入周期中的多个时间间隔中的一个，协商针对所选择的一个所述多个时间间隔，以及使用与所述前导码分配相对应的前导码，在所述多个时间间隔中所选择的一个时间间隔内通过接入信道发送所述接入信号。

3. 发明授权

EP2289279B1 METHOD FOR BACKHAUL INTERFERENCE MANAGEMENT WITH ACCESS TERMINAL ROUTER 有权
标题翻译：与接入终端ROUTER方法回程干扰管理
公开(公告)号：EP2289279B1
公开(公告)日：2016-08-31
申请号：EP09762937.2
申请日：2009-06-12
申请人： ALCATEL LUCENT
发明人： RAO, Sudarshan, A. , VASUDEVAN, Subramanian , ZOU, Jialin
IPC分类号： H04W92/20 , H04W8/24 , H04W72/08 , H04W88/04
CPC分类号： H04W92/20 , H04W8/24 , H04W72/082 , H04W88/04

4. 发明公开

EP2875675A1 METHOD, APPARATUS AND COMPUTER READABLE MEDIUM FOR TRAFFIC REDISTRIBUTION IN WIRELESS NETWORKS 有权转让
标题翻译：方法，设备和计算机可读介质提供在VERKEHRSNEUVERTEILUNG无线网络
公开(公告)号：EP2875675A1
公开(公告)日：2015-05-27
申请号：EP13740480.2
申请日：2013-07-16
申请人： Alcatel Lucent
发明人： ZOU, Jialin , PALAT, Sudeep
IPC分类号： H04W48/00 , H04W48/20
摘要： The apparatus includes a processor. The processor is configured to determine whether to redistribute traffic, generate a message upon determining traffic is to be redistributed, the message including cell priority values, the cell priority values including a priority value for each of a plurality of carriers, and transmit the message to the one or more user equipment.

5. 发明公开

EP2687053A2 METHODS FOR SYNCHRONIZING MACRO CELL AND SMALL CELL SYSTEMS 审中-公开
标题翻译：方法同步MAKROZELL-和小细胞系统
公开(公告)号：EP2687053A2
公开(公告)日：2014-01-22
申请号：EP12710428.9
申请日：2012-03-13
申请人： Alcatel Lucent
发明人： ZOU, Jialin , VASUDEVAN, Subramanian
IPC分类号： H04W56/00
CPC分类号： H04W56/0015 , H04J3/0682 , H04L7/042 , H04W56/00
摘要： Example embodiments are directed to a method including transmitting, by a small cell, a pilot signal to a user equipment (UE) based on a first training signal received from the UE, and receiving, by the small cell, a second training signal from the UE. The second training signal is offset by a time based on the pilot signal transmitted by the small cell. The time offset represents a difference in time between the UE receiving a reference signal transmitted by a macro cell and the UE receiving the pilot signal transmitted by the small cell. The small cell adjusts a local reference timing based on the second training signal.

6. 发明公开

EP2643998A1 METHOD AND APPARATUS FOR INTERFERENCE SUPPRESSION IN HETEROGENOUS NETWORKS 失效转让
标题翻译：方法和设备在异构网络干扰抑制
公开(公告)号：EP2643998A1
公开(公告)日：2013-10-02
申请号：EP11793914.0
申请日：2011-11-18
申请人： Alcatel Lucent
发明人： ZOU, Jialin , VASUDEVAN, Subramanian
IPC分类号： H04W52/28 , H04W52/14 , H04W52/24
CPC分类号： H04W52/146 , H04W52/244 , H04W52/283
摘要： A method is provided a wireless system for providing an interference suppression zone in a portion of the macro cell coverage area bordering the small-cell coverage area for a small cell, but outside that small-cell coverage area. The transmission power of a UE located within the interference suppression zone is minimized to minimize the inter-cell interference to the small cells. The invention methodology further operates to enhance the redirection/redistribution methods of the art for UEs located in the interference suppression zone, further reducing macro to small cell interference. In further embodiments of the invention, methods are provided for determining the scope of an interference suppression zone and for determining proximity of an UE to the interference suppression zone.

7. 发明授权

EP2213132B1 METHODS OF PAGING AND LOCATING A MOBILE STATION IN A FEMTO-CELL SYSTEM 有权转让
标题翻译：于呼叫方法和场所中的移动站毫微微小区系统
公开(公告)号：EP2213132B1
公开(公告)日：2011-06-29
申请号：EP08837790.8
申请日：2008-10-07
申请人： Alcatel Lucent
发明人： VASUDEVAN, Subramanian , ZOU, Jialin
IPC分类号： H04W68/00
CPC分类号： H04W68/06 , H04W84/045
摘要： In a method for locating a mobile station, a first sub-paging zone for paging the mobile station is selected in response to an incoming call intended for the mobile station if a trigger code associated with a first femto cell matches a first trigger code associated with femto cells included in the first sub-paging zone. The first femto cell is a femto cell with which the mobile station has most recently registered. The first sub-paging zone is defined based on a location of ones of a subset of the plurality of femto cells. The mobile station within the first sub-paging zone is paged to locate the mobile station.

8. 发明公开

EP2289279A2 METHOD FOR BACKHAUL INTERFERENCE MANAGEMENT WITH ACCESS TERMINAL ROUTER 有权
标题翻译：与接入终端ROUTER方法回程干扰管理
公开(公告)号：EP2289279A2
公开(公告)日：2011-03-02
申请号：EP09762937.2
申请日：2009-06-12
申请人： Alcatel-Lucent USA Inc.
发明人： RAO, Sudarshan, A. , VASUDEVAN, Subramanian , ZOU, Jialin
IPC分类号： H04W72/12
CPC分类号： H04W92/20 , H04W8/24 , H04W72/082 , H04W88/04
摘要： An enhanced access terminal (AT) that can serve as a "proxy wireless over-the-air backhaul or relay" is provided, to connect a base station with no backhaul to its neighboring fully functional base station that is connected to the NMS. In a further embodiment, an architecture and protocol for storing and retrieving data at the base station lacking backhaul is provided, and, using that information, a mechanism by which the ATR can communicate the format information to the source to improve interference cancellation at the base station lacking backhaul, and neighboring base stations, due to backhaul transmission from the AT's routing and relaying capability.

9. 发明授权

EP3090577B1 METHODS AND SYSTEMS FOR OPTIMIZING SHORT DATA BURST SERVICES OVER AN LTE NETWORK 有权转让
公开(公告)号：EP3090577B1
公开(公告)日：2020-08-26
申请号：EP14810071.2
申请日：2014-11-19
申请人： Alcatel Lucent
发明人： WANG, Jin , YANG, Yang , ZOU, Jialin
IPC分类号： H04W4/14 , H04W4/70 , H04W48/12

10. 发明授权

EP2430871B1 SYSTEM AND METHOD FOR CELL-EDGE PERFORMANCE MANAGEMENT IN WIRELESS SYSTEMS USING DISTRIBUTED SCHEDULING 有权转让
标题翻译：用于使用分布式调度的无线系统中的小区边缘性能管理的系统和方法
公开(公告)号：EP2430871B1
公开(公告)日：2018-01-03
申请号：EP10719475.5
申请日：2010-04-22
申请人： ALCATEL LUCENT
发明人： RUDRAPATNA, Ashok, N. , SUNDARAM, Ganapathy, S. , VASUDEVAN, Subramanian , ZOU, Jialin
IPC分类号： H04W72/08 , H04B7/02 , H04L1/00 , H04W72/04
CPC分类号： H04W72/082 , H04B7/022 , H04L1/0048 , H04L1/1607 , H04L2001/0092 , H04W72/0413
摘要： A method is provided for scheduling transmission resources to a mobile station served by a plurality of base stations. According to the method of the invention, feedback information respecting data received by the mobile station from each of at least two of the plurality of base stations is received by the each of the plurality of base stations. An inference is then drawn at a second of the plurality of base stations of throughput parameters respecting a transmission channel between a first of the plurality of base stations and the mobile station. Transmission resources for the mobile station are then scheduled by the second base station as a function of the inferred throughput parameters.

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