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公开(公告)号：US20210219253A1
公开(公告)日：2021-07-15
申请号：US17263292
申请日：2019-08-07
Applicant: Nokia Technologies Oy
Inventor： Vinh VAN PHAN , Ling YU , Zexian LI , Kari J. NIEMELA , Vladimir VUKADINOVIC
Abstract: In accordance with example embodiments of the invention there is at least a method and apparatus to perform determining, by a network node, context information of a group of more than one user equipment, wherein the context information is based on at least service related information associated with the more than one user equipment; sending information comprising the context information towards at least one base station of a communication network; and based on the context information, negotiating with the at least one base station timing synchronization requirements for distribution to each user equipment of the group. Further, there is at least a method and an apparatus to perform receiving from a network node, by a network device of a communication network, information comprising context information associated with a group of more than one user equipment, wherein the context information is based on at least service related information associated with the more than one user equipment; based on the information, negotiating with the network node timing synchronization requirements for distribution to each user equipment of the group; and in response to the negotiating, selecting at least one network device of the communication network for the distribution by the at least one network device of the timing synchronization requirements to each user equipment of the group of more than one user equipment.
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公开(公告)号：US20170034686A1
公开(公告)日：2017-02-02
申请号：US15302294
申请日：2014-04-18
Applicant: NOKIA TECHNOLOGIES OY
Inventor： Zhi ZHANG , Kodo SHU , Zexian LI , Juha KORHONEN , Yixue LEI
CPC classification number: H04W8/005 , H04L12/6418 , H04W4/06 , H04W48/16 , H04W72/0453 , H04W84/042 , H04W88/02
Abstract: Various communication systems may benefit from inter-operator device-to-device operation. For example, communication systems of the third generation partnership project (3GPP) long term evolution (LTE) advanced (LTE-A) release12/13 (Rel-12/13) or future releases may use such operation with respect to D2D communications. A method can include preparing, at a network element operated by an operator, radio resource information related to one or more operators other than the operator. The method can also include broadcasting, by the network element, the radio resource information. The radio resource information can be configured to permit a user equipment served by the network element to perform device-to-device discovery and/or communication with another user equipment served by at least one of the one or more operators.
Abstract translation: 各种通信系统可能受益于运营商间设备到设备的操作。 例如，第三代合作伙伴计划（3GPP）长期演进（LTE）高级（LTE-A）版本12/13（Rel-12/13）或将来版本的通信系统可以使用关于D2D通信的这种操作。 一种方法可以包括在由运营商操作的网络元件处准备与除运营商之外的一个或多个运营商相关的无线电资源信息。 该方法还可以包括由网络单元广播无线电资源信息。 无线电资源信息可以被配置为允许由网络元件服务的用户设备执行设备到设备发现和/或与一个或多个操作者中的至少一个所服务的另一个用户设备的通信。
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33.发明申请公开(公告)号：US20160374136A1
公开(公告)日：2016-12-22
申请号：US15122247
申请日：2014-03-03
Applicant: NOKIA TECHNOLOGIES OY
Inventor： Martti Johannes MOISIO , Mikko Aleksi UUSITALO , Osman YILMAZ , Zexian LI
Abstract: Methods and apparatus, including computer program products, are provided for ultra-reliable communications. In one aspect there is provided a method, which may include receiving, by a first user equipment, a reliability estimate for a communication link before the communication link is at least one of used or established between the first user equipment at a first location and a second user equipment at a second location; and at least one of using or establishing the communication link, when the received reliability estimate exceeds a threshold reliability. Related systems, articles of manufacture, and the like are also disclosed.
Abstract translation: 提供包括计算机程序产品在内的方法和设备用于超可靠通信。 一方面，提供了一种方法，其可以包括在通信链路是在第一位置处的第一用户设备和第一用户设备之间使用或建立的至少一个之前由第一用户设备接收通信链路的可靠性估计， 在第二位置的第二用户设备; 以及当接收到的可靠性估计超过阈值可靠性时，使用或建立通信链路中的至少一个。 还公开了相关系统，制品等。
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公开(公告)号：US20160338019A1
公开(公告)日：2016-11-17
申请号：US15111270
申请日：2014-01-31
Applicant: NOKIA TECHNOLOGIES OY
Inventor： Rapeepat RATASUK , Mikko UUSITALO , Nitin MANGALVEDHE , Zexian LI
CPC classification number: H04W72/042 , H04L5/001 , H04L5/006 , H04L5/0062 , H04L5/16 , H04L27/0006 , H04W16/14 , H04W24/10 , H04W72/0453 , H04W74/02 , H04W74/0808 , H04W76/14
Abstract: Methods and apparatus, including computer program products, are provided for unlicensed transmission. In one aspect there is provided a method. The method may include receiving a resource allocation in terms of at least one of a time and a frequency; determining whether a measurement on the allocated frequency is required; performing the measurement on the allocated frequency, when the measurement on the allocated frequency is required; and transmitting on the allocated frequency, when the allocated frequency is clear based on the performed measurement. Related apparatus, systems, methods, and articles are also described.
Abstract translation: 包括计算机程序产品在内的方法和设备被提供用于无许可传输。 在一个方面，提供了一种方法。 该方法可以包括根据时间和频率中的至少一个来接收资源分配; 确定是否需要对所分配的频率进行测量; 当需要对分配的频率进行测量时，对所分配的频率进行测量; 并且在所分配的频率上，基于所执行的测量，当所分配的频率清楚时进行发送。 还描述了相关装置，系统，方法和制品。
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公开(公告)号：US20160277937A1
公开(公告)日：2016-09-22
申请号：US15034501
申请日：2013-11-13
Applicant: NOKIA TECHNOLOGIES OY
Inventor： Osman YILMAZ , Mikko UUSITALO , Zexian LI , Martti MOISIO
CPC classification number: H04W16/14 , H04W56/0015 , H04W72/0446 , H04W84/045
Abstract: The exemplary embodiments include at least a method and apparatus sending by a second network operator a request to use sub-frames muted by macro cells of a first network operator for use by at least one small cell of the second network operator; receiving information for the use of the muted sub-frames; synchronizing a use of the muted sub-frames; and sending an indication of the synchronized use. In addition, a method and apparatus receiving by a first network operator a request to use sub-frames muted by macro cells of the first network operator for use by at least one small cell of a second network operator; sending information for the use of the muted sub-frames; and receiving an indication of the synchronized use of the muted sub-frames.
Abstract translation: 示例性实施例至少包括一种方法和装置，由第二网络运营商发送使用由第一网络运营商的宏小区进行静音的子帧的请求，以供第二网络运营商的至少一个小小区使用; 接收使用静音子帧的信息; 同步使用静音子帧; 并发送同步使用的指示。 另外，由第一网络运营商接收使用由第一网络运营商的宏小区进行静音的子帧的请求的方法和装置，用于由第二网络运营商的至少一个小小区使用; 发送使用静音子帧的信息; 以及接收所述静音子帧的同步使用的指示。
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Patent Agency Ranking
36.发明申请公开(公告)号：US20160127910A1
公开(公告)日：2016-05-05
申请号：US14894946
申请日：2013-06-06
Applicant: NOKIA TECHNOLOGIES OY
Inventor： Osman Nuri Can YILMAZ , Jari Petteri LUNDEN , Zexian LI
CPC classification number: H04W16/04 , H04W16/32 , H04W72/0473 , H04W72/048 , H04W72/082 , H04W76/14
Abstract: Improved systems and techniques for communication in an environment in which muting of resources is used to avoid interference between cells. If a cell, represented by a macro eNB for example, is muting resources, those resources can be made available, under appropriate conditions, to user devices, such as UEs, engaging in device to device communication. Allocation of muted resources to D2D UEs can be based on meeting of conditions, such as that the D2D UEs be outside of a specified proximity to a cell, such as a small cell, using the resources, or that the D2D UEs transmit at less than a specified power. The UEs may take measurements to determine if the conditions are met and report the measurements to their base stations, which then determine whether to allocate the muted resources and configure the UEs with resource allocation information.
Abstract translation: 改进的系统和技术在环境中进行通信，其中使用静态资源来避免小区之间的干扰。 如果例如由宏eNB表示的小区是静音资源，那么这些资源可以在适当的条件下被提供给参与设备到设备通信的用户设备，例如UE。 将静态资源分配给D2D UE可以基于条件的满足，例如D2D UE使用资源在小于特定接近度的小区（例如小小区）之外，或者D2D UE在小于等于 一个指定的电源。 UE可以进行测量以确定是否满足条件并将测量结果报告给它们的基站，然后基站确定是否分配静态资源并且配置具有资源分配信息的UE。
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公开(公告)号：US20160073294A1
公开(公告)日：2016-03-10
申请号：US14782716
申请日：2014-04-14
Applicant: NOKIA TECHNOLOGIES OY
Inventor： Carl WIJTING , Antti SORRI , Zexian LI , Jarkko KOSKELA , Jussi-Pekka KOSKINEN , Ilkka KESKITALO , Sari NIELSEN , Lars DALSGAARD , Antti PIIPPONEN
CPC classification number: H04W28/08 , H04W28/0236 , H04W36/22 , H04W48/18 , H04W76/10 , H04W84/12 , H04W88/06
Abstract: Certain embodiments generally relate to WiFi radio availability information, such as, but not limited to methods, apparatuses, and systems for providing WiFi radio availability information for WLAN (Wireless Local Area Network)/3GPP (Third Generation Partnership Project) radio interworking purposes. For example, the method may include determining an availability of a non-cellular access, which is interworking with a cellular access, for an user equipment. The method may also include deciding whether to off-load at least part of the traffic of the user equipment to the non-cellular access based at least in part on the determined availability.
Abstract translation: 某些实施方案通常涉及WiFi无线电可用性信息，诸如但不限于用于为WLAN（无线局域网）/ 3GPP（第三代合作伙伴计划）无线电互联目的提供WiFi无线电可用性信息的方法，装置和系统。 例如，该方法可以包括为用户设备确定与蜂窝接入互通的非蜂窝接入的可用性。 该方法还可以包括至少部分地基于所确定的可用性来决定是否将至少部分用户设备的业务量卸载到非蜂窝接入。
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公开(公告)号：US20250056530A1
公开(公告)日：2025-02-13
申请号：US18927079
申请日：2024-10-25
Applicant: NOKIA TECHNOLOGIES OY
Inventor： Margarita GAPEYENKO , Zexian LI , Stefano PARIS , Chunli WU , Jorma Johannes KAIKKONEN
IPC: H04W72/1263 , H04W72/0446 , H04W72/21
Abstract: Example embodiments of the present disclosure relate to configured grant (CG) enhancements. An apparatus determines whether at least one resource in a predetermined duration is to be used for CG data transmission, the at least one resource following a target resource in time domain. The apparatus transmits, based on a determination result and to a network device, an indication on the target resource, the indication indicating if the at least one resource is used or cancelled. In this way, UE is capable of indicating the usage of CG occasions per period with little increase in signaling overhead. In some cases, a scheduling priority of the UE can be dynamically updated by the network based on such indication.
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39.发明申请公开(公告)号：US20250055807A1
公开(公告)日：2025-02-13
申请号：US18720058
申请日：2021-12-17
Applicant: Nokia Technologies Oy
Inventor： Yonggang WANG , Hua CHAO , Zexian LI , Guillermo POCOVI , Ping-Heng KUO
IPC: H04L47/56
Abstract: Disclosed are methods and apparatus for scheduling optimization. A terminal device in a communication network may comprise at least one processor and at least one memory having computer program code stored thereon and configured, with the at least one processor, cause the terminal device to perform: receiving, from a network device, a first data packet; and receiving, from the network device, at least one subsequent data packet according to at least one time delay, wherein the at least one time delay is calculated for the at least one subsequent data packet based on parameters associated with a type of traffic shaper.
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公开(公告)号：US20240381161A1
公开(公告)日：2024-11-14
申请号：US18690880
申请日：2021-10-14
Applicant: Nokia Technologies Oy
Inventor： Benoist Pierre SEBIRE , Klaus Ingemann PEDERSEN , Zexian LI
Abstract: According to an example aspect of the present invention, there is provided a method comprising: buffering a first radio link control, RLC, data unit of a radio bearer for transmission to a receiving device, starting a retransmission timer responsive to providing the first RLC data unit for transmission to the receiving device, and retransmitting the buffered first RLC data unit in response to a request for a second RLC data unit of the radio bearer before expiry of the retransmission timer, wherein the second RLC data unit is to be transmitted to the receiving device after the first RLC data unit.
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