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1. 发明申请

WO2012138266A1 METHODS AND ARRANGEMENTS FOR CREATING CUSTOMIZED RECOMMENDATIONS 审中-公开
标题翻译：创建自定义建议的方法和安排
公开(公告)号：WO2012138266A1
公开(公告)日：2012-10-11
申请号：PCT/SE2011/050400
申请日：2011-04-05
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , CÖSTER, Rickard , HUANG, Vincent
发明人： CÖSTER, Rickard , HUANG, Vincent
IPC分类号： G06Q30/00 , H04H60/66
CPC分类号： G06N5/02 , G06N99/005 , G06Q30/0631
摘要： A method and arrangement for creation of a customized recommendation of items in a user device (200) in communication with a recommendation system (202). The recommendation system obtains (2:2a) ratings of items for a public recommendation based on public user data (202a) and obtains (2:2b) attribute- related weight information for said items with item-specific weight values for a plurality of attributes pertaining to user characteristics. The ratings of items in the public recommendation and the weight information are sent (2:3) to the user device which then modifies (2:4, 2:4a) the public recommendation into a customized recommendation by selecting attributes valid for a current user based on said private user data, and applying the weight values of the selected attributes only to the received ratings of items. The non-valid attributes are thus disregarded. Thereby, new item ratings are obtained which have been adapted to the characteristics of this particular user.
摘要翻译：一种用于创建与推荐系统（202）通信的用户设备（200）中的项目的定制推荐的方法和装置。推荐系统基于公共用户数据（202a）获得公共推荐的项目的（2：2a）等级，并获得具有用于多个属性的项目特定权重值的所述项目的（2：2b）属性相关权重信息属于用户特征。将公众推荐中的项目和权重信息的评级发送（2：3）到用户设备，然后用户设备通过选择对当前用户有效的属性来将（2：4,2：4a）的公共建议修改为定制的推荐基于所述私人用户数据，并且将所选择的属性的权重值仅应用于所接收的项目的等级。因此，无效的属性被忽略。因此，获得了符合该特定用户的特征的新项目评级。

2. 发明申请

WO2014035305A1 DATA COLLECTOR AND ASSOCIATED METHOD, COMPUTER PROGRAM AND COMPUTER PROGRAM PRODUCT 审中-公开
标题翻译：数据收集器和相关方法，计算机程序和计算机程序产品
公开(公告)号：WO2014035305A1
公开(公告)日：2014-03-06
申请号：PCT/SE2012/050922
申请日：2012-08-30
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (publ) , MORITZ, Simon , CÖSTER, Rickard , LARSSON, Tony , ZAPPATERRA, Stefano
发明人： MORITZ, Simon , CÖSTER, Rickard , LARSSON, Tony , ZAPPATERRA, Stefano
IPC分类号： G06Q30/02
CPC分类号： G06Q30/0631 , H04L63/0407 , H04W4/029 , H04W12/02
摘要： It is presented a data collector arranged to collect data regarding application usage in an end user device. The data collector is arranged to be located in a mobile communication network between the end user device and a server. The data collector comprises: a processor; and a computer program product storing instructions that, when executed by the processor, causes the data collector to: obtain data sent between the end user device and the server; match the data against a list of patterns; and when a matching pattern is found in the list of patterns, store application activity associated with the matching pattern in a database for application usage.
摘要翻译：它被呈现为数据收集器，其被布置为收集关于最终用户设备中的应用使用的数据。数据收集器布置成位于终端用户设备和服务器之间的移动通信网络中。数据收集器包括：处理器; 以及存储指令的计算机程序产品，所述指令在由所述处理器执行时使所述数据收集器获取：在所述终端用户设备和所述服务器之间发送的数据; 将数据与模式列表进行匹配; 并且当在模式列表中找到匹配模式时，将与匹配模式相关联的应用活动存储在用于应用程序使用的数据库中。

3. 发明申请

WO2012091638A1 METHOD AND ARRANGEMENT FOR ENABLING CUSTOMIZED RECOMMENDATIONS 审中-公开
标题翻译：用于实现自定义建议的方法和布置
公开(公告)号：WO2012091638A1
公开(公告)日：2012-07-05
申请号：PCT/SE2010/051482
申请日：2010-12-27
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , BJÖRK, Jonas , MORITZ, Simon , CÖSTER, Rickard
发明人： BJÖRK, Jonas , MORITZ, Simon , CÖSTER, Rickard
IPC分类号： G06Q30/00
CPC分类号： G06Q30/0631 , G06Q30/02
摘要： A method and arrangement for enabling creation of customized recommendations of items for persons (100) using a consumption device (102). Consumption samples are registered which refer to the consumption of items on the consumption device. Then, ratings of predefined features are determined from the consumption samples to form an aggregated profile (104b) of the persons. Individual taste profiles (104d) are then extracted from the aggregated profile by using an ICA algorithm (104c). Each taste profile reflects a distinct taste amongst the persons. The individual taste profiles can then be provided to a recommendation system (106) which is able to create customized recommendations of items (110).
摘要翻译：一种用于使用消耗装置（102）创建用于人（100）的物品的定制建议的方法和装置。注册消费样本，指消费设备上消费的物品。然后，根据消费样本确定预定义特征的评级，以形成人的聚集简档（104b）。然后通过使用ICA算法（104c）从聚合简档中提取个体品味简档（104d）。每个口味简介都反映了人们之间的独特味道。然后可以将个体味道特征提供给能够创建物品（110）的定制建议的推荐系统（106）。

4. 发明申请

WO2014071971A1 PRE-BUFFERING OF CONTENT DATA ITEMS TO BE RENDERED AT A MOBILE TERMINAL 审中-公开
标题翻译：在移动终端上预渲染内容数据项目
公开(公告)号：WO2014071971A1
公开(公告)日：2014-05-15
申请号：PCT/EP2012/072036
申请日：2012-11-07
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (publ)
发明人： HUANG, Vincent , SHIVASHANKAR, Subramanian , MATTI, Mona , CÖSTER, Rickard , LARSSON, Tony
IPC分类号： H04L29/08 , H04N21/44
CPC分类号： G06F15/167 , H04L67/10 , H04L67/2842 , H04L67/2847 , H04N21/41407 , H04N21/64784
摘要： The present invention relates to methods and devices for pre-buffering one or more content data items to be rendered at a mobile terminal. In a first aspect of the present invention, a mobile terminal (11, 12, 13) comprises a processing unit (15) arranged to acquire a probability with which at least one selected content data item of the one or more content data items is to be rendered at the mobile terminal, and to acquire an estimated point in time when the at least one selected content data item is to be rendered at the mobile terminal. Further, the processing unit is arranged to pre-buffer a first selected part of the at least one selected content data item in the mobile terminal such that the first selected part of the at least one selected content data item is ready for rendering at the estimated point in time, the extent of the pre-buffered first selected part being related to the probability with which the at least one selected content data item is to be rendered at the mobile terminal.
摘要翻译：本发明涉及用于预缓冲在移动终端呈现的一个或多个内容数据项的方法和装置。在本发明的第一方面，一种移动终端（11,12,13）包括：处理单元（15），被配置为获取一个或多个内容数据项目中的至少一个选择的内容数据项所对应的概率在移动终端处呈现，并且获取在移动终端处要呈现至少一个选择的内容数据项的估计时间点。此外，处理单元被布置为预先缓冲移动终端中的至少一个选择的内容数据项的第一选定部分，使得所述至少一个所选择的内容数据项的第一选定部分准备好在估计的预先缓冲的第一选定部分的范围与在移动终端处呈现至少一个选择的内容数据项的概率有关。

5. 发明公开

EP2918060A1 PRE-BUFFERING OF CONTENT DATA ITEMS TO BE RENDERED AT A MOBILE TERMINAL 有权
标题翻译：显示在移动终端的重新缓冲的内容数据元素
公开(公告)号：EP2918060A1
公开(公告)日：2015-09-16
申请号：EP12783596.5
申请日：2012-11-07
申请人： Telefonaktiebolaget L M Ericsson (publ)
发明人： HUANG, Vincent , SHIVASHANKAR, Subramanian , MATTI, Mona , CÖSTER, Rickard , LARSSON, Tony
IPC分类号： H04L29/08 , H04N21/44
CPC分类号： G06F15/167 , H04L67/10 , H04L67/2842 , H04L67/2847 , H04N21/41407 , H04N21/64784
摘要： The present invention relates to methods and devices for pre-buffering one or more content data items to be rendered at a mobile terminal. In a first aspect of the present invention, a mobile terminal (11, 12, 13) comprises a processing unit (15) arranged to acquire a probability with which at least one selected content data item of the one or more content data items is to be rendered at the mobile terminal, and to acquire an estimated point in time when the at least one selected content data item is to be rendered at the mobile terminal. Further, the processing unit is arranged to pre-buffer a first selected part of the at least one selected content data item in the mobile terminal such that the first selected part of the at least one selected content data item is ready for rendering at the estimated point in time, the extent of the pre-buffered first selected part being related to the probability with which the at least one selected content data item is to be rendered at the mobile terminal.

6. 发明授权

EP2918060B1 PRE-BUFFERING OF CONTENT DATA ITEMS TO BE RENDERED AT A MOBILE TERMINAL 有权
标题翻译：显示在移动终端的重新缓冲的内容数据元素
公开(公告)号：EP2918060B1
公开(公告)日：2016-02-10
申请号：EP12783596.5
申请日：2012-11-07
申请人： Telefonaktiebolaget L M Ericsson (publ)
发明人： HUANG, Vincent , SHIVASHANKAR, Subramanian , MATTI, Mona , CÖSTER, Rickard , LARSSON, Tony
IPC分类号： H04L29/08 , H04N21/44
CPC分类号： G06F15/167 , H04L67/10 , H04L67/2842 , H04L67/2847 , H04N21/41407 , H04N21/64784
摘要： The present invention relates to methods and devices for pre-buffering one or more content data items to be rendered at a mobile terminal. In a first aspect of the present invention, a mobile terminal (11, 12, 13) comprises a processing unit (15) arranged to acquire a probability with which at least one selected content data item of the one or more content data items is to be rendered at the mobile terminal, and to acquire an estimated point in time when the at least one selected content data item is to be rendered at the mobile terminal. Further, the processing unit is arranged to pre-buffer a first selected part of the at least one selected content data item in the mobile terminal such that the first selected part of the at least one selected content data item is ready for rendering at the estimated point in time, the extent of the pre-buffered first selected part being related to the probability with which the at least one selected content data item is to be rendered at the mobile terminal.

7. 发明公开

EP2918113A1 NETWORK DEVICE, METHOD, COMPUTER PROGRAM AND COMPUTER PROGRAM PRODUCT FOR DETERMINING A SET OF POWER STATE PARAMETERS 有权
标题翻译：网络设备的方法，计算机程序和计算机程序产品确定功率状态参数的Set
公开(公告)号：EP2918113A1
公开(公告)日：2015-09-16
申请号：EP12888187.7
申请日：2012-11-12
申请人： Telefonaktiebolaget L M Ericsson (publ)
发明人： CÖSTER, Rickard , HUANG, Vincent , MATTI, Mona
IPC分类号： H04W52/02
CPC分类号： H04W52/0235 , H04W52/0216 , H04W76/28 , Y02D70/1222 , Y02D70/1224 , Y02D70/1242 , Y02D70/1262 , Y02D70/1264 , Y02D70/23 , Y02D70/24
摘要： It is presented a method, performed by a network device, for determining a set of power state parameters at least partly defining when a wireless terminal is to be in an active state or a power saving state. The method comprises the steps of: obtaining traffic types for each one of a plurality of traffic flows to or from a wireless terminal, resulting in a present combination of traffic types; finding, in a power state parameter repository, a first match between the present combination of traffic types and a combination of traffic types associated with a first set of power state parameters; and when the first match is found, transmitting the first set of power state parameters to the wireless terminal. A corresponding network device, computer program and computer program product are also presented.

8. 发明公开

EP2926593A1 EXPANDING OR SHRINKING A COVERAGE AREA OF A CELL 有权
标题翻译：膨胀或移动电话的覆盖区域限制
公开(公告)号：EP2926593A1
公开(公告)日：2015-10-07
申请号：EP13801913.8
申请日：2013-11-18
申请人： Telefonaktiebolaget L M Ericsson (publ)
发明人： MILITANO, Francesco , TEYEB, Oumer , CÖSTER, Rickard , HUANG, Vincent
IPC分类号： H04W36/22
CPC分类号： H04W36/0055 , H04W16/08 , H04W36/04 , H04W36/24
摘要： Method performed by a network node of a serving cell. The method is for configuring a user equipment served by the serving cell with a set of values of an offset parameter for triggering handover towards a neighbor cell. The network node and the user equipment operate in a cellular network. The network node configures the user equipment with the set of values of the offset parameter, depending on an uplink-downlink traffic ratio of the user equipment. The user equipment receives from the network node the set of values of the offset parameter for triggering handover towards the neighbor cell. The user equipment uses the received set of values of the offset parameter to expand or shrink the coverage area of the one of the serving cell and the neighbor cell that is the smaller cell, depending on the uplink-downlink traffic ratio distribution of the user equipment.

9. 发明申请

WO2016080884A1 METHODS, RADIO COMMUNICATION DEVICE AND BASE STATION DEVICE FOR MANAGING A MEDIA STREAM 审中-公开
标题翻译：方法，用于管理媒体流的无线电通信设备和基站设备
公开(公告)号：WO2016080884A1
公开(公告)日：2016-05-26
申请号：PCT/SE2015/050645
申请日：2015-06-03
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
发明人： FU, Jing , CORROY, Steven , SINTORN, Mathias , CÖSTER, Rickard
IPC分类号： H04L29/06 , H04L12/811 , H04N21/6373 , H04N21/647
CPC分类号： H04N21/6373 , H04L12/4625 , H04L29/06 , H04L65/4084 , H04L65/4092 , H04L65/607 , H04L69/24 , H04N21/23439 , H04N21/647 , H04N21/8456 , H04W4/18 , H04W88/08
摘要： Methods, a radio communication device (110) and a base station device (120) for managing a media stream to be received from a media server are disclosed. The radio communication device (110) transmits (A020), to the media server (130), a request for the first set of media rates and the at least one segment time period. The radio communication device (110) receives (A050) a response indicating the first set of media rates and the at least one segment time period. Moreover, the radio communication device (110) transmits (A070), to the base station device (120), a request for a second set of media rates, wherein the request comprises information about the first set of media rates, a parameter relating to length of the at least one segment time period, and an indication relating to a time period during which the second set of media rates is below a media stream rate for reception at the radio communication device (110). Furthermore, the radio communication device (110) receives (A160) a response indicating the second set of media rates, and selects (A170) a media rate out of the second set of media rates. A corresponding computer program and a carrier therefor are also disclosed.
摘要翻译：公开了一种用于管理要从媒体服务器接收的媒体流的无线电通信设备（110）和基站设备（120）。无线电通信设备（110）向媒体服务器（130）发送对第一组媒体速率和至少一个段时间段的请求。无线电通信装置（110）接收（A050）指示第一组媒体速率和至少一个分段时间段的响应。此外，无线通信装置（110）向基站装置（120）发送对第二组媒体速率的请求（A070），其中请求包括关于第一组媒体速率的信息，与所述至少一个段时间段的长度以及与所述第二媒体速率集合低于用于在所述无线电通信设备（110）处接收的媒体流速率的时间段有关的指示）。此外，无线通信装置（110）接收（A160）指示第二组媒体速率的响应，并且从第二组媒体速率中选择（A170）媒体速率。还公开了相应的计算机程序及其载体。

10. 发明公开

EP2912892A1 METHOD AND DEVICE FOR EVALUATING A TRAFFIC SHAPER 失效转让
标题翻译： VERFAHREN UND VORRICHTUNG ZUR BEURTEILUNG EINES交通形象
公开(公告)号：EP2912892A1
公开(公告)日：2015-09-02
申请号：EP12784092.4
申请日：2012-10-23
申请人： Telefonaktiebolaget L M Ericsson (Publ)
发明人： HUANG, Vincent , CÖSTER, Rickard , MATTI, Mona
IPC分类号： H04W52/02
CPC分类号： H04L47/22 , H04W24/08 , H04W52/02 , H04W52/0222 , H04W76/28 , Y02D70/1262 , Y02D70/1264 , Y02D70/24
摘要： The present invention relates to a method and device of evaluating a traffic shaper used for shaping at least two traffic flows of a mobile terminal operating according to a particular DRX setting in a mobile communications network. The method comprises the steps of acquiring an estimated lower bound of battery savings as a function of transmission rate of each traffic flow (f1, f2) of the at least two traffic flows for the mobile terminal according to the particular DRX setting. Further, the method comprises acquiring an estimated battery savings measure for said each traffic flow (f1, f2) before shaping, and acquiring an estimated battery savings measure for said each traffic flow (f1, f2) after shaping. Moreover, the method comprises calculating normalized traffic shaper gain as a relation between the estimated battery savings measure for the shaped traffic flow and the estimated battery savings measure for the unshaped traffic flow for said each traffic flow (f1, f2), said relation further being normalized with the respective estimated lower bound of battery savings, and determining whether to use the traffic shaper (S1) for said at least two traffic flows (f1, f2) on the basis of the calculated normalized traffic shaper gain.
摘要翻译：本发明涉及一种用于评估用于对在移动通信网络中根据特定DRX设置进行操作的移动终端的至少两个业务流进行整形的评估业务整形器的方法和装置。该方法包括以下步骤：根据特定的DRX设置，根据移动终端的至少两个业务流的每个业务流（f1，f2）的传输速率来获取估计的电池节约下限。此外，该方法包括在成形之前获取所述每个业务流（f1，f2）的估计电池节省量度，并且在整形之后获取所述每个业务流（f1，f2）的估计电池节省量度。此外，该方法包括计算归一化的流量整形器增益作为所述形状业务流量的估计电池节省量度与所述每个业务流（f1，f2）的未成形业务流量的估计电池节省量度之间的关系，所述关系还使用各自估计的电池节省下限进行归一化，并且基于所计算的归一化车辆整流器增益来确定是否对所述至少两个业务流（f1，f2）使用业务整形器（S1）。

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