公开(公告)号：US09693326B2

公开(公告)日：2017-06-27

申请号：US14436655

申请日：2013-10-04

Applicant: TELEFONICA, S.A.

Inventor： Javier Lorca Hernando

IPC: H04W56/00 ,  H04J11/00 ,  H04L5/00

CPC classification number: H04W56/0015 ,  H04J11/0073 ,  H04J11/0076 ,  H04J2011/0096 ,  H04L5/0007 ,  H04W56/0035

Abstract: The method comprising at least one phase synchronized cellular base station having at least one transmit antenna for transmitting a signal to a at least one non-phase synchronized cellular base station, where it comprises transmitting by said at least one transmit antenna of said phased-synchronized cellular base station a beacon signal to said at least one non-phase synchronized cellular base station, included as part of said transmitted signal, said beacon signal comprising two orthogonal length-8 Walsh-Hadamard sequences to be broadcasted by said at least one phase synchronized cellular base station in order to provide said phase synchronization.

公开(公告)号：US20170142158A1

公开(公告)日：2017-05-18

申请号：US14942319

申请日：2015-11-16

Applicant: Telefonica, S.A.

Inventor： Nikolaos LAOUTARIS ,  Jeremy BLACKBURN

IPC: H04L29/06 ,  H04L29/08

CPC classification number: H04L63/20 ,  H04L63/0281 ,  H04L63/0407 ,  H04L63/10 ,  H04L67/02 ,  H04L67/22 ,  H04L67/306

Abstract: A method, a device and computer program products for protecting privacy of users from web-trackersThe method comprising: capturing and removing a public unique identifier set by a Website (300) in a computing device (100D) of a user (100); monitoring, during a first time-period, web-requests the user (100) makes to obtain a web-behavioral profile of the user (300), and storing the obtained web-behavioral profile as a first vector; tracking, during a second time-period, the web-requests to examine the effect each web-request has on assisting the de-anonymization of the user (100), obtaining a second vector; classifying, the obtained second vector taking into account a computed similarity score parameter; creating and mapping, a corresponding private unique identifier for said captured public identifier; and executing, based on said mapping between the private and the public unique identifiers, an intervention algorithm for said web-tracker, that considers a configured intervention policy.

公开(公告)号：US20170117996A1

公开(公告)日：2017-04-27

申请号：US15334680

申请日：2016-10-26

Applicant: Telefonica, S.A.

Inventor： Javier LORCA HERNANDO

IPC: H04L5/00 ,  H04L5/14 ,  H04W72/12

CPC classification number: H04L5/0035 ,  H04L5/0037 ,  H04L5/0057 ,  H04L5/0073 ,  H04L5/0075 ,  H04L5/14 ,  H04W72/1231

Abstract: Method to perform joint scheduling in the downlink or in the uplink of a centralized OFDM radio access network for a plurality of users considering time, frequency and space domains, scheduler device thereof and computer program products.The method to be applied in the downlink or in the uplink of a centralized radio access network based on OFDM, whereby a set of remote radio heads of a set of remote units are connected to a central unit, that performs all (or part of) the radio-related processing tasks, wherein the scheduling exploit CoMP, NOMA and RF conditions and resource blanking techniques.

公开(公告)号：US09602323B2

公开(公告)日：2017-03-21

申请号：US14722815

申请日：2015-05-27

Applicant: Telefonica, S.A.

Inventor： Javier Lorca Hernando

IPC: H04L27/26 ,  H04W4/00

CPC classification number: H04L27/2695 ,  H04L27/2643 ,  H04L27/2657 ,  H04W4/70

Abstract: A Method for increasing coverage and robustness against frequency offsets in wireless networks, user device and computer program productsIn the method, a user device (171) that wirelessly communicates with a base station (172) through a wireless network employing a Single Carrier-Frequency Division Multiple Access, SC-FDMA, comprises: applying a number of calculated repetitions of a block of complex information symbols prior to a SC-FDMA modulator (176), said number of repetitions being an integer submultiple of a number of subcarriers scheduled for uplink transmission according to the expression: NscUL=L×M with L and M integers; and applying, when mapping to scheduled resources in the SC-FDMA modulator (176), a frequency shift equal to a subcarrier width multiplied by one half of said number of repetitions.

公开(公告)号：US09565697B2

公开(公告)日：2017-02-07

申请号：US14381459

申请日：2013-02-20

Applicant: Telefonica, S.A.

Inventor： Pablo Ameigeiras Gutierrez ,  Jorge Navarro Ortiz ,  Juan Manuel Lopez Soler ,  Raquel Garcia Perez ,  Quiliano Perez Tarrero ,  Javier Lorca Hernando

IPC: H04W72/12 ,  H04W72/08

CPC classification number: H04W72/1289 ,  H04W72/087 ,  H04W72/1236

Abstract: The method includes: performing a packet scheduling for a plurality of user terminals (UEs) based on information regarding QoS classes, the information regarding QoS classes is included in QoS class identifiers received from an Evolved Packet Core providing communication services to the user terminals. The method further includes receiving channel quality indicators from the plurality of user terminals and performing the scheduling also on the basis of the received channel quality indicators. The system of the invention is arranged to implement the method of the invention.

Abstract translation: 该方法包括：基于关于QoS等级的信息对多个用户终端（UE）进行分组调度，将关于QoS等级的信息包括在从向用户终端提供通信服务的演进分组核心接收的QoS分类标识符中。 该方法还包括从多个用户终端接收信道质量指示符，并且还基于所接收的信道质量指示符执行​​调度。 本发明的系统被设置为实现本发明的方法。

公开(公告)号：US09485690B2

公开(公告)日：2016-11-01

申请号：US14116821

申请日：2012-05-16

Applicant: Luis Cucala Garcia ,  Primitivo Matas Sanz ,  Quiliano Perez Tarrero ,  Francisco Javier Lorca Hernando

Inventor： Luis Cucala Garcia ,  Primitivo Matas Sanz ,  Quiliano Perez Tarrero ,  Francisco Javier Lorca Hernando

IPC: H04W28/26 ,  H04W16/16 ,  H04W88/08

CPC classification number: H04W28/26 ,  H04W16/16 ,  H04W88/085

Abstract: The system comprises a plurality of radio access nodes, or cells, each of said cells providing a coverage area to a plurality of user equipments, characterized in that each of said radio access nodes is splitted into: a common processing section (1) which performs a main processing stage; and a plurality of remote transceiving sections (2a, 2b, 2c), each performing a local processing stage complementing said main processing stage, being operatively connected to said common processing section, and constituting a sub-cell providing a coverage sub-area, wherein said coverage area is distributed into said coverage sub-areas. The method is arranged for carrying out said splitting of radio access nodes.

Abstract translation: 该方法被安排用于执行无线电接入节点的所述分离。

公开(公告)号：US09450738B2

公开(公告)日：2016-09-20

申请号：US14337927

申请日：2014-07-22

Applicant: Telefonica, S.A.

Inventor： Luis Cucala Garcia

IPC: H04L5/00 ,  H04W72/12 ,  H04W92/20 ,  H04W84/04

CPC classification number: H04L5/0073 ,  H04L5/0094 ,  H04W72/1278 ,  H04W84/045 ,  H04W92/20

Abstract: A method to optimize almost blank subframe usage in a wireless network including generating, an interfering base station, in order to minimize interference caused to a serving base station, an almost blank subframe pattern and sending the latter to the serving base station. The serving base station generating a set of preferred almost blank subframes, from said received almost blank subframe pattern, that their knows will be of use for providing a wireless connectivity to a user terminal, and sending the preferred almost blank subframes ordered by a priority of usage to said interfering base station. And the interfering base station, using, in the case of requiring the use of additional subframes for serving its own user terminals, the almost blank subframes indicated as low priority in said received set of preferred almost blank subframes from the serving base station.

Abstract translation: 一种在无线网络中优化几乎空白子帧使用的方法，包括生成干扰基站，以便最小化对服务基站造成的干扰，几乎空白的子帧模式，并将其发送到服务基站。 服务基站从所述接收的几乎空白的子帧模式生成一组优选的几乎空白的子帧，它们的知道将用于向用户终端提供无线连接，并且发送优先的几乎空白的子帧 对所述干扰基站的使用。 并且干扰基站在需要使用附加子帧来为其自己的用户终端服务的情况下，使用在所述接收到的来自服务基站的优选几乎空白的子帧集合中指示为低优先级的几乎空白的子帧。

公开(公告)号：US09313736B2

公开(公告)日：2016-04-12

申请号：US14509260

申请日：2014-10-08

Applicant: Luis Cucala García

Inventor： Luis Cucala García

IPC: G08C17/00 ,  H04W52/02 ,  H04W76/04 ,  H04W56/00

CPC classification number: H04W52/0216 ,  H04W52/02 ,  H04W56/00 ,  H04W56/0015 ,  H04W76/28 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/21 ,  Y02D70/24

Abstract: A method, system and devices for optimizing the discontinuous reception by a mobile terminal of signals transmitted from its serving base extension so battery and other user equipment resources can be saved by using an extended DRX period several orders of magnitude longer with respect to what is achievable in the current standard, without the terminal losing synchronization.

Abstract translation: 用于优化移动终端从其服务基础扩展发送的信号的不连续接收的方法，系统和设备可以通过使用相对于可实现的数量更长几个数量级的延长的DRX周期来保存电池和其他用户设备资源 在目前的标准中，没有终端失去同步。

公开(公告)号：US20150326496A1

公开(公告)日：2015-11-12

申请号：US14652206

申请日：2013-12-19

Applicant: TELEFONICA, S.A.

Inventor： Francisco Javier RAMON SALGUERO ,  Pedro ANDRES ARANDA ,  Alfonso TIERNO SEPULVEDA ,  Rafael Alejandro LOPEZ DA SILVA

IPC: H04L12/911 ,  H04L29/08

CPC classification number: H04L47/783 ,  G06F8/61 ,  G06F9/5044 ,  G06F9/5066 ,  H04L41/145 ,  H04L41/5041 ,  H04L41/5096 ,  H04L67/16

Abstract: The method comprises mapping software-based network functions to hardware resources included in a hardware resource pool, wherein the mapping is performed dynamically on unallocated resources of the hardware resource pool and based on at least the next information: specific hardware constraints for the supporting of each of said software-based network functions; network requirements of at least one defined networking service design for a service making use of said hardware resource pool and of at least part of said software-based network functions; and a hardware description of the hardware resources included in the hardware resource pool. The system is configured for implementing the method of the invention.The computer program product is adapted to perform the method of the invention.

Abstract translation: 该方法包括将基于软件的网络功能映射到包括在硬件资源池中的硬件资源，其中在硬件资源池的未分配资源上动态地执行映射，并且至少基于下一个信息：用于支持每个 所述基于软件的网络功能; 用于使用所述硬件资源池和至少部分所述基于软件的网络功能的服务的至少一个定义的网络服务设计的网络要求; 以及包括在硬件资源池中的硬件资源的硬件描述。 该系统被配置为实现本发明的方法。 计算机程序产品适于执行本发明的方法。

公开(公告)号：US20150324356A1

公开(公告)日：2015-11-12

申请号：US14443281

申请日：2013-11-08

Applicant: TELEFONICA, S.A.

Inventor： Juan Jose ANDRES GUTIERREZ ,  Paulo VILLEGAS NUÑEZ ,  Manuel MARTIN MARTINEZ

IPC: G06F17/30

CPC classification number: G06F16/435 ,  G06F16/24578 ,  G06F16/48 ,  G06F16/9535 ,  H04N21/436 ,  H04N21/4532 ,  H04N21/466 ,  H04N21/4667 ,  H04N21/4668

Abstract: The method comprising a first user having a plurality of computing devices connected to a local network performing the following steps: searching, a content collection system, for multimedia content items in said plurality of computing devices; gathering, by said content collection system, said multimedia content items found for a specific domain and generating a list with said gathered multimedia content items; identifying, a content identification system, each one of said multimedia content items included in said list; and creating a profile generator system a user profile of said first user by analyzing all of said identified items in said multimedia content and further using said created first user profile for providing multimedia content recommendation to said first user, and possibly to additional users related to said first user through a recommendation engine. The system of the invention is adapted to implement the method of the invention.

Abstract translation: 该方法包括具有连接到本地网络的多个计算设备的第一用户，其执行以下步骤：搜索所述多个计算设备中的多媒体内容项的内容收集系统; 通过所述内容收集系统收集针对特定域找到的所述多媒体内容项目，并且利用所述收集的多媒体内容项目生成列表; 识别内容识别系统，包括在所述列表中的每个所述多媒体内容项; 以及通过分析所述多媒体内容中的所有所识别的项目并且进一步使用所述创建的第一用户简档来向所述第一用户提供多媒体内容推荐，以及可能地与所述第一用户相关的附加用户，来创建所述第一用户的用户简档 第一个用户通过推荐引擎。 本发明的系统适用于实现本发明的方法。