-
公开(公告)号：US20170164281A1
公开(公告)日：2017-06-08
申请号：US15324050
申请日：2014-07-07
Applicant: Nokia Solutions and Networks Oy
Inventor： Tsunehiko Chiba , Srinivasan Selvaganapathy , Woonhee Hwang
Abstract: A method of carrying out dual connectivity with a secondary access node and an apparatus is provided. A mode of operation of a user equipment is determined in dependence on the presence of bearers mapped to the secondary access node. Operating in a first mode occurs when it is determined that one or more bearers are mapped to a secondary access node. Operation in a second mode occurs when it is determined that no bearers are mapped to the secondary no access node. The second mode comprises limiting a listening time to a downlink channel from the secondary access node with respect to the first mode.
-
2.发明申请公开(公告)号：US20160330648A1
公开(公告)日：2016-11-10
申请号：US15109748
申请日：2014-12-10
Applicant: NOKIA SOLUTIONS AND NETWORKS OY
Inventor： Woonhee Hwang , Tero Henttonen
Abstract: A method and apparatus may be configured to receive at least one set of barring parameters from a network entity. Each set corresponds to a barring check and has a unique implicit or explicit priority. Each set of received barring parameters also corresponds to at least one application that is allowed to bypass the barring check associated with the corresponding and lower priority sets of barring parameters. An application belonging to one of the application groups corresponding to a set of barring parameters needs to pass all the barring checks according to the higher priority barring parameters to access the network. The method can also include determining whether an application bypasses the barring check associated with the corresponding and lower priority sets of barring parameters.
Abstract translation: 方法和装置可以被配置为从网络实体接收至少一组限制参数。 每个集合对应于禁止检查，并且具有唯一的隐式或显式优先级。 每组接收到的限制参数也对应于允许绕过与相应和较低优先级的限制参数组相关联的限制检查的至少一个应用程序。 属于与一组限制参数相对应的应用组之一的应用程序需要根据较高优先权限制参数通过所有限制检查以访问网络。 该方法还可以包括确定应用是否绕过与相应的和较低优先级的限制参数组相关联的限制检查。
-
3.发明授权Inter-operability test indication for uplink-downlink configuration combinations for primary cell and secondary cell for wireless networks using carrier aggregation 有权使用载波聚合的无线网络的主小区和二次小区的上行链路 - 下行链路配置组合的互操作性测试指示公开(公告)号：US09451490B2
公开(公告)日：2016-09-20
申请号：US14602436
申请日：2015-01-22
Applicant: Nokia Solutions and Networks Oy
Inventor： Chunli Wu , Woonhee Hwang , Chun Hai Yao
Abstract: A technique is provided to control transmitting, by a mobile station (MS) that uses carrier aggregation, a message including an interoperability test (IOT) indication for one or more uplink-downlink (UL-DL) configuration combinations of time-division-duplex (TDD) radio frames for use by a primary cell and a secondary cell. In one example implementation, an IOT indication may be provided for one or more (or each) uplink-downlink configuration combinations (e.g., one IOT indication per UL-DL configuration combination). In another example implementation, an IOT indication may be provided for one or more sets of uplink-downlink configuration combinations, where each set may include a plurality of UL-DL configuration combinations.
Abstract translation: 提供了一种技术来控制由使用载波聚合的移动台（MS）进行的发送，该消息包括用于一个或多个时分双工的上行链路下行链路（UL-DL）配置组合的互操作性测试（IOT）指示 （TDD）无线电帧，以供主要小区和辅助小区使用。 在一个示例实现中，可以为一个或多个（或每个）上行链路 - 下行链路配置组合（例如，每个UL-DL配置组合的一个IOT指示）提供IOT指示。 在另一示例实现中，可以为一组或多组上行链路 - 下行链路配置组合提供IOT指示，其中每个集合可以包括多个UL-DL配置组合。
-
公开(公告)号：US20160073297A1
公开(公告)日：2016-03-10
申请号：US14783103
申请日：2013-04-08
Applicant: NOKIA SOLUTIONS AND NETWORKS OY
Inventor： Woonhee Hwang , Hanns Jürgen Schwarzbauer , Gyorgy Tamas Wolfner
CPC classification number: H04W36/0011 , H04W36/14 , H04W76/15 , H04W76/20 , H04W84/12
Abstract: It is provided a method, including checking if a first condition for an offloading a first radio access bearer of a first radio access network of a first radio access technology to a second radio access network of a second radio access technology different from the first radio access technology is fulfilled, wherein the first condition is received for the first radio access bearer, and wherein the first condition includes a grouping information; preventing the offloading of the first radio access bearer to the second radio access network if the first condition is fulfilled.
Abstract translation: 提供了一种方法，包括检查用于将第一无线电接入技术的第一无线电接入网络的第一无线接入承载的第一条件卸载到与第一无线电接入不同的第二无线接入技术的第二无线接入网络的第一条件 技术被实现，其中为第一无线电接入承载接收到第一条件，并且其中第一条件包括分组信息; 如果满足第一条件，则防止将第一无线电接入载体卸载到第二无线电接入网络。
-
5.发明申请Radio Impacts Due To Group Triggering And Paging And Solutions For Group Triggering And Paging 有权由于组触发和寻呼的无线电影响和组触发和寻呼的解决方案公开(公告)号：US20140248915A1
公开(公告)日：2014-09-04
申请号：US14278187
申请日：2014-05-15
Applicant: Nokia Solutions and Networks Oy
Inventor： Devaki Chandramouli , Guillaume Decarreau , Henri M. Koskinen , Lei Du , Woonhee Hwang , Xiao Tang Xie
IPC: H04W68/02
CPC classification number: H04W68/02 , H04L63/104 , H04W4/08 , H04W4/70 , H04W8/186 , H04W68/00 , H04W68/005 , H04W68/025 , H04W84/027
Abstract: A method includes transmitting a paging indicator indicating to user equipment assigned to one or more groups that the user equipment are to attempt to receive paging messages including paging information targeted to at least one of the one or more groups; and transmitting in a channel the paging information in the paging messages. Another method includes receiving a paging indicator indicating a user equipment is to attempt to receive paging messages including paging information targeted to at least one of one or more groups; and receiving from a channel the paging information in the paging messages. A method includes sending a request message to user equipment assigned to one or more groups, the request message comprising an indication to cause the user equipment to read device trigger information in a system broadcast message; and sending the device trigger information in the system broadcast message.
Abstract translation: 一种方法包括发送指示给用户设备分配给用户设备尝试接收寻呼消息的用户设备的寻呼指示符，包括针对所述一个或多个组中的至少一个的寻呼信息; 并在通道中发送寻呼消息中的寻呼信息。 另一种方法包括：接收指示用户设备尝试接收寻呼消息的寻呼指示符，该寻呼消息包括针对一个或多个组中的至少一个的寻呼信息; 并且从信道接收寻呼消息中的寻呼信息。 一种方法包括向分配给一个或多个组的用户设备发送请求消息，所述请求消息包括使用户设备在系统广播消息中读取设备触发信息的指示; 并在系统广播消息中发送设备触发信息。
-
Patent Agency Ranking
公开(公告)号：US20140235229A1
公开(公告)日：2014-08-21
申请号：US14350130
申请日：2012-10-05
Applicant: Nokia Solutions and Networks Oy
Inventor： Woonhee Hwang , Jarkko T. Koskela
Abstract: In accordance with the exemplary embodiments of the invention there is at least a method and an apparatus to generate a message including mobile device-specific information related to operation of a state transition timer for the mobile device, and send receiving a message from a wireless communication the generated message towards an access point associated with a wireless communication network. Further, in accordance with the exemplary embodiments of the invention there is at least a method an apparatus to receive a message from a wireless communication network, the message including mobile device-specific information related to operation of a state transition timer for the mobile device; based on the mobile device-specific information, setting optimal connection parameters for the mobile device; and sending an indication of the optimal connection parameters towards the mobile device.
Abstract translation: 根据本发明的示例性实施例，至少有一种方法和装置，用于生成消息，该消息包括与移动设备的状态转换定时器的操作有关的移动设备专用信息，并且从无线通信发送接收消息 生成的消息朝向与无线通信网络相关联的接入点。 此外，根据本发明的示例性实施例，至少有一种用于从无线通信网络接收消息的装置的方法，该消息包括与移动设备的状态转换定时器的操作相关的移动设备专用信息; 基于移动设备特定信息，为移动设备设置最佳连接参数; 以及向所述移动设备发送所述最佳连接参数的指示。
-
公开(公告)号：US10575236B2
公开(公告)日：2020-02-25
申请号：US14220491
申请日：2014-03-20
Applicant: Nokia Solutions and Networks Oy
Inventor： Guillaume Decarreau , Benoist Pierre Sebire , Woonhee Hwang , Rapeepat Ratasuk
Abstract: Improved mechanisms for wireless cellular access using coverage extension techniques are described. A UE needing to use coverage extension to request access to a prospective serving cell detects cells (other than the prospective serving cell) on its frequency, and then investigates each such cell (for example, by attempting to read its system information block and, if the system information block can be read, determining if the cell supports access using coverage extension. If detected cells do not support coverage extension, the UE does not use coverage extension techniques to request access, but if all detected cells support coverage extension, the UE requests access using coverage extension techniques.
-
公开(公告)号：US10536917B2
公开(公告)日：2020-01-14
申请号：US15548463
申请日：2015-02-03
Applicant: NOKIA SOLUTIONS AND NETWORKS OY
Inventor： Devaki Chandramouli , Subramanya Chandrashekar , Hans Thomas Hoehne , Cinzia Sartori , Woonhee Hwang , Amaanat Ali
Abstract: There are provided measures for improvements in dual connectivity for different access networks. Such measures exemplarily comprise providing control in a control plane for a terminal (UE) for access to a first access network (5G), wherein a coverage of the first access network (5G) at least partly overlaps a coverage of a second access network (4G), the terminal is capable of having access to the first access network (5G) and to the second access network (4G) in parallel, and access for the terminal to a respective access network (4G, 5G) is routed in a user plane via a respective distinct access network entity (eNB, SGAP) and to a respective (compatible) gateway (S-GW, uGW).
-
公开(公告)号：US20190053327A1
公开(公告)日：2019-02-14
申请号：US15894242
申请日：2018-02-12
Applicant: Nokia Solutions and Networks Oy
Inventor： Woonhee Hwang , Jarkko T. Koskela
Abstract: In accordance with the exemplary embodiments of the invention there is at least a method and an apparatus to generate a message including mobile device-specific information related to operation of a state transition timer for the mobile device, and send the generated message towards an access point associated with a wireless communication network. Further, in accordance with the exemplary embodiments of the invention there is at least a method an apparatus to receive a message from a wireless communication network, the message including mobile device-specific information related to operation of a state transition timer for the mobile device; based on the mobile device-specific information, setting optimal connection parameters for the mobile device; and sending an indication of the optimal connection parameters towards the mobile device.
-
公开(公告)号：US09894583B2
公开(公告)日：2018-02-13
申请号：US15127470
申请日：2014-03-20
Applicant: NOKIA SOLUTIONS AND NETWORKS OY
Inventor： Irina-Mihaela Balan , Hanns Juergen Schwarzbauer , Richard Waldhauser , Woonhee Hwang
CPC classification number: H04W36/22 , H04W28/0236 , H04W28/08 , H04W36/0072
Abstract: A method and apparatus are provided. A user equipment is supported at a first access node. The first access node receives an indication of an offload status from a second access node and makes a determination relating to the handover of the user equipment from the first access node to the second access in dependence on the received indication.
-
-
-
-
-
-
-
-
-
Search Results
36
records
(took 0.02 seconds)
