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21. 发明申请

WO2017105307A1 AN ACCESS POINT, A STATION AND METHODS THEREIN FOR ACCESS POINT SELECTION IN A WIRELESS LOCAL AREA NETWORK 审中-公开
标题翻译：无线局域网中用于接入点选择的接入点，站台和方法
公开(公告)号：WO2017105307A1
公开(公告)日：2017-06-22
申请号：PCT/SE2015/051370
申请日：2015-12-18
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： MESTANOV, Filip , WILHELMSSON, Leif
IPC分类号： H04W48/16 , H04B7/04 , H04W48/08 , H04W48/20 , H04W84/12
CPC分类号： H04W48/20 , H04B7/0452 , H04W48/16 , H04W84/12
摘要： Embodiments herein relate to a method performed by an Access Point, AP (131, 132), of a Wireless Local Area Network, WLAN (135, 136), for enabling a station, STA (121), to select an AP (131, 132). The AP (131, 132) determines information indicating the number of STAs currently being served by the AP (131, 132) which are capable of using Orthogonal Frequency-Division Multiplexing Access, OFDMA, in the WLAN (135, 136). Then, the AP (131, 132) transmit the determined information to the STA (121). Embodiments of the AP (131, 132) are also described. Embodiments herein also relate to a method performed by a STA (121) for selecting an AP (131, 132) of a WLAN (135, 136) and embodiments of the STA (121).
摘要翻译：这里的实施例涉及由无线局域网WLAN（135,136）的接入点AP（131,132）执行的用于启用站STA（121）的方法，，选择一个AP（131,132）。 AP（131,132）确定指示在WLAN（135,136）中能够使用正交频分复用接入OFDMA的AP（131,132）当前正服务的STA的数量的信息。然后，AP（131,132）将所确定的信息发送到STA（121）。还描述了AP（131,132）的实施例。本文中的实施例还涉及由STA（121）执行的用于选择WLAN（135,136）的AP（131,132）和STA（121）的实施例的方法。

22. 发明申请

WO2017014684A1 METHOD AND ENTITY FOR TRANSMITTING IN A COMMUNICATIONS SYSTEM 审中-公开
标题翻译：在通信系统中发送的方法和实体
公开(公告)号：WO2017014684A1
公开(公告)日：2017-01-26
申请号：PCT/SE2015/050831
申请日：2015-07-22
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： MESTANOV, Filip , TAYAMON, Soma , WANG, Yu , SÖDER, Johan , WIKSTRÖM, Gustav
IPC分类号： H04W74/08 , H04W72/02 , H04W74/00
CPC分类号： H04W74/0808 , H04W72/1247
摘要： The disclosure relates to a method (50) performed in an entity (11, 12) for transmitting in a communications system (10). The method (50) comprises assessing (51) a channel to be available for transmission by establishing an on-going transmission to have a received signal strength such as to allow simultaneous 5 transmission in view of a first clear channel assessment threshold; establishing (52) type of transmission of the on-going transmission; and determining (53), based on the established type of transmission, whether to transmit or to defer transmitting. A corresponding entity (11, 12), computer programs and computer program products are also provided. 10
摘要翻译：本发明涉及一种在通信系统（10）中用于发送的实体（11,12）中执行的方法（50）。所述方法（50）包括通过建立持续传输来评估（51）可用于传输的信道以具有接收信号强度，以便考虑到第一清除信道评估阈值同时进行5传输; 建立（52）正在进行的传输的传输类型; 以及基于所建立的传输类型来确定（53）是否发送或延迟发送。还提供了相应的实体（11,12），计算机程序和计算机程序产品。 10

23. 发明申请

WO2016186540A1 CONTROLLING ACCESS TO A SHARED WIRELESS MEDIUM 审中-公开
标题翻译：控制访问一个共享的无线介质
公开(公告)号：WO2016186540A1
公开(公告)日：2016-11-24
申请号：PCT/SE2015/050567
申请日：2015-05-20
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： WANG, Yu , WIKSTRÖM, Gustav , SÖDER, Johan , TAYAMON, Soma , MESTANOV, Filip
IPC分类号： H04W74/08 , H04W84/12
CPC分类号： H04W74/0808 , H04L1/0003 , H04L1/0009 , H04W16/14 , H04W84/12
摘要： There is provided a method of controlling access to a shared wireless medium in a wireless communication system operating based on a contention-based protocol for medium access. The method is based on deciding (S1), for a first communication unit intending to use the shared wireless medium for a transmission to a second communication unit, and based on a representation of robustness of a transmission on the shared wireless medium between a third communication unit and a fourth communication unit, whether concurrent use of the shared wireless medium by the first communication unit is allowed.
摘要翻译：提供了一种在基于用于介质访问的基于竞争的协议操作的无线通信系统中控制对共享无线介质的访问的方法。该方法基于对于第一通信单元（第一通信单元），用于使用共享无线介质进行向第二通信单元的传输，并且基于在第三通信之间的共享无线介质上的传输的鲁棒性的表示单元和第四通信单元，是否允许由第一通信单元同时使用共享无线介质。

24. 发明申请

WO2016171595A1 CONTROLLING ACCESS TO A RADIO MEDIUM FOR WIRELESS COMMUNICATION 审中-公开
标题翻译：控制无线通信无线通信的访问
公开(公告)号：WO2016171595A1
公开(公告)日：2016-10-27
申请号：PCT/SE2015/050458
申请日：2015-04-23
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： SÖDER, Johan , WIKSTRÖM, Gustav , WANG, Yu , TAYAMON, Soma , MESTANOV, Filip
IPC分类号： H04W74/08 , H04W84/12 , H04W72/12 , H04W56/00
CPC分类号： H04W74/002 , H04W74/0808 , H04W84/12 , H04W88/08
摘要： According to one aspect, there is provided a method for controlling access to a radio medium. The method comprises deciding (S1), in response to a Request-To-Send, RTS, message from a wireless communication device, whether the wireless communication device is to be allowed or denied access for transmission on the radio medium. The method also comprises (S2) sending,if access to the radio medium is denied, a negative Clear-To-Send, CTS, message to the wireless communication device instructing the wireless communication device to temporarily refrain from accessing the radio medium for transmission during a refrain time interval.
摘要翻译：根据一个方面，提供了一种用于控制对无线电介质的访问的方法。该方法包括：响应于来自无线通信设备的请求发送RTS消息，决定（S1）无线通信设备是否被允许或拒绝接入以在无线电介质上进行传输。该方法还包括：（S2）如果对无线电介质的访问被拒绝，则向无线通信设备发送负的清除发送（CTS）消息，指示无线通信设备暂时不接入无线电介质以进行传输禁止时间间隔。

25. 发明申请

WO2016144240A1 MOBILITY DURING TRAFFIC AGGREGATION 审中-公开
标题翻译：交通运输过程中的移动
公开(公告)号：WO2016144240A1
公开(公告)日：2016-09-15
申请号：PCT/SE2016/050177
申请日：2016-03-04
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： TEYEB, Oumer , MESTANOV, Filip , VIKBERG, Jari
IPC分类号： H04W36/00 , H04W84/12 , H04W88/10
CPC分类号： H04W36/08 , H04W36/28 , H04W76/15 , H04W88/06
摘要： There is provided a method of operating a source node (10) in a first network that is operating according to a first radio access technology, RAT, wherein a terminal device (12) has one or more tight aggregation bearers through the source node (10) and a first node (14) in a second network that is operating according to a second RAT, the method comprising on or during handover of the terminal device (12) from the source node (10) to a target node (11) in the first network, sending information to the first node (14) or a control node (40) in the second network for the first node (14) for use in enabling the tight aggregation to be established through the target node (11) and the first node (14) following the handover.
摘要翻译：提供了一种在根据第一无线电接入技术RAT操作的第一网络中操作源节点（10）的方法，其中终端设备（12）通过源节点（10）具有一个或多个紧密聚合承载）和在根据第二RAT操作的第二网络中的第一节点（14），所述方法包括在所述终端设备（12）从所述源节点（10）到目标节点（11）的切换期间或期间所述第一网络向所述第一节点（14）的所述第二网络（14）或所述第二网络中的控制节点（40）发送信息，以用于使所述紧密聚合能够通过所述目标节点（11）和第一节点（14）。

26. 发明申请

WO2018038659A1 NETWORK NODES AND METHODS THEREIN FOR OPERATING ON ONE OR MORE FREQUENCY BANDS IN A WIRELESS COMMUNICATIONS NETWORK 审中-公开
标题翻译：用于在无线通信网络中操作一个或多个频带的网络节点和方法
公开(公告)号：WO2018038659A1
公开(公告)日：2018-03-01
申请号：PCT/SE2016/050805
申请日：2016-08-26
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： WANG, Yu , AMIN, Parth , DEL CARPIO VEGA, Luis Felipe , MESTANOV, Filip , TAYAMON, Soma
IPC分类号： H04W48/08
CPC分类号： H04W28/04 , H04W48/08 , H04W92/20
摘要： Embodiments herein relate to a method performed by a first network node (110) for enabling at least one third network node (112) to operate on one or more frequency bands in a wireless communications network (100). First, the first network node (110) detects the presence of a second network node (111) in the wireless communications network (100), wherein the second network node (111) separately operates on said one or more frequency bands within a first radio coverage area (136) and on one or more frequency sub-bands within a second radio coverage area (136'), wherein said one or more frequency sub-bands are smaller than and forms a part of any of said one or more frequency bands. Then, the first network node (110) transmits information to at least one third network node (112) in the wireless communications network (100) on said one or more frequency bands indicating the presence of the second network node (111) in the wireless communications network (100). Embodiments of first network node (110) are also described. Embodiments herein also relate to a third network node (112) for operating on one or more frequency bands of a wireless communications network (100) and a method therein.
摘要翻译：这里的实施例涉及由第一网络节点（110）执行的用于使至少一个第三网络节点（112）能够在无线通信网络（100）中的一个或多个频带上操作的方法，。首先，第一网络节点（110）检测无线通信网络（100）中第二网络节点（111）的存在，其中第二网络节点（111）分别在第一无线电设备内的所述一个或多个频带上进行操作覆盖区域（136）以及第二无线电覆盖区域（136'）内的一个或多个频率子带上，其中所述一个或多个频率子带小于所述一个或多个频带中的任一个并且形成所述一个或多个频带。然后，第一网络节点（110）在所述一个或多个频带上向无线通信网络（100）中的至少一个第三网络节点（112）发送指示无线中第二网络节点（111）的存在的信息通信网络（100）。还描述了第一网络节点（110）的实施例。本文中的实施例还涉及用于在无线通信网络（100）的一个或多个频带上进行操作的第三网络节点（112）及其中的方法。

27. 发明申请

WO2017061948A1 TRANSPARENT PER-BEARER SWITCHING BETWEEN WWAN AND WLAN 审中-公开
标题翻译： WWAN和WLAN之间的透明PER-BEARER切换
公开(公告)号：WO2017061948A1
公开(公告)日：2017-04-13
申请号：PCT/SE2016/050972
申请日：2016-10-07
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： MÄÄTTANEN, Helka-Liina , MESTANOV, Filip , MASINI, Gino , VIKBERG, Jari , BERGSTRÖM, Mattias , ROMMER, Stefan , DUDDA, Torsten
IPC分类号： H04W76/02 , H04W84/12 , H04W88/06
CPC分类号： H04W12/02 , H04L63/0272 , H04L63/164 , H04W76/12 , H04W84/12 , H04W88/06
摘要： A wireless communication device (12) served by a wireless wide area network (WWAN) base station supports per-bearer switching of bearer traffic between the WWAN and a wireless local area network (WLAN) in a manner transparent to the WLAN. The device in this regard establishes a secure tunnel (24) through the WLAN to a security gateway (22), based on the device receiving a message from the WWAN base station (18) to establish the secure tunnel (24). The device switches bearer traffic between the WWAN and the WLAN on a per bearer basis, with bearer traffic switched to the WLAN being transported through the secure tunnel (24) and over a connection (26) between the security gateway (22) and the WWAN base station (18).
摘要翻译：由无线广域网（WWAN）基站服务的无线通信设备（12）以对WLAN为透明的方式支持WWAN和无线局域网（WLAN）之间的承载业务的每承载交换。在这方面的设备基于设备从WWAN基站（18）接收到建立安全隧道（24）的消息，通过WLAN建立到安全网关（22）的安全隧道（24）。设备在每个承载的基础上切换WWAN和WLAN之间的承载业务，其中承载业务切换到通过安全隧道（24）传输的WLAN，以及安全网关（22）和WWAN之间的连接（26）基站（18）。

28. 发明申请

WO2017032410A1 USER PROFILE PROVISIONING IN WLAN 审中-公开
标题翻译： WLAN中的用户配置文件
公开(公告)号：WO2017032410A1
公开(公告)日：2017-03-02
申请号：PCT/EP2015/069451
申请日：2015-08-25
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： VIKBERG, Jari , DA SILVA, Icaro L. J. , MESTANOV, Filip , TEYEB, Oumer
IPC分类号： H04W8/20 , H04W12/06 , H04L29/06 , H04W74/00
CPC分类号： H04W8/20 , H04L63/0892 , H04W12/06
摘要： The invention relates to a method for operating an entity (100) of a WLAN network. The method comprises the following steps. First, an access request is received from a subscriber of a mobile communications network, wherein the access request is based on a mobile network identity used in the mobile communications network to authenticate the subscriber. Then, from an authentication entity (200) configured to authenticate a subscriber in the mobile communications network, radio resource information is received for the subscriber which comprises subscriber specific information how radio resources of a radio network part of the mobile communications network should be used. Furthermore, a radio resource usage of the subscriber in the WLAN network is determined taking into account the received radio resource information.
摘要翻译：本发明涉及一种用于操作WLAN网络的实体（100）的方法。该方法包括以下步骤。首先，从移动通信网络的用户接收访问请求，其中，所述访问请求基于在所述移动通信网络中用于认证所述用户的移动网络身份。然后，从被配置为在移动通信网络中认证用户的认证实体（200），接收到用户的无线资源信息，其包括用户特定信息，如何使用移动通信网络的无线电网络部分的无线电资源。此外，考虑到所接收的无线资源信息，确定WLAN网络中的用户的无线资源使用。

29. 发明申请

WO2016142151A1 METHOD AND COMMUNICATION NODE FOR TRAFFIC AGGREGATION 审中-公开
标题翻译：用于交通聚合的方法和通信节点
公开(公告)号：WO2016142151A1
公开(公告)日：2016-09-15
申请号：PCT/EP2016/053555
申请日：2016-02-19
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： TEYEB, Oumer , DA SILVA, Icaro L. J. , VIKBERG, Jari , MESTANOV, Filip
IPC分类号： H04W76/02 , H04W92/10 , H04W88/06 , H04W84/12
CPC分类号： H04W76/16 , H04L12/4633 , H04L12/66 , H04W80/02 , H04W80/04 , H04W84/12 , H04W88/06 , H04W92/10
摘要： A method and communication node (200) for providing traffic aggregation between a 3GPP network and a WLAN network when a wireless device (800) is connected to an access point (806) of the WLAN network. The communication node (200) establishes an aggregation interface (802) between the wireless device and a base station (804) of the 3GPP network for carrying aggregation traffic traversing the WLAN network transparently. The communication node (200) can then communicate data and/or messages over the WLAN network across the aggregation interface (202), without requiring any modifications or adaptions in the WLAN network. The communication node (200) may be the wireless device (800) or the base station (804).
摘要翻译：一种用于当无线设备（800）连接到WLAN网络的接入点（806）时，在3GPP网络和WLAN网络之间提供业务聚合的方法和通信节点（200）。通信节点（200）在无线设备与3GPP网络的基站（804）之间建立聚合接口（802），以透明地携带穿越WLAN网络的聚合流量。然后，通信节点（200）可以跨越聚合接口（202）在WLAN网络上传送数据和/或消息，而不需要WLAN网络中的任何修改或修改。通信节点（200）可以是无线设备（800）或基站（804）。

30. 发明申请

WO2016099349A1 WIRELESS ACCESS POINT NODES, A MANAGEMENT NODE AND METHODS THEREIN CONTROLLING RADIO RESOURCE USAGE 审中-公开
标题翻译：无线接入点，管理节点及其控制无线资源使用的方法
公开(公告)号：WO2016099349A1
公开(公告)日：2016-06-23
申请号：PCT/SE2014/051510
申请日：2014-12-16
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： MESTANOV, Filip , SÖDER, Johan , WANG, Yu , WILHELMSSON, Leif
IPC分类号： H04W74/08
CPC分类号： H04W72/10 , H04L41/0816 , H04L41/5003 , H04L47/805 , H04W28/0268 , H04W28/16 , H04W74/002 , H04W74/0816 , H04W88/08
摘要： A first wireless Access Point (AP) node 102 and a method therein for controlling radio resource usage. The first wireless AP node is arranged to have a first Radio Frequency (RF) coverage area 102a that is at least partly overlapping with a second RF coverage area 104a of a second wireless AP node 104. The first and second wireless AP nodes are arranged to operate on the same RF channel. The method comprises configuring a first priority level of the first wireless AP node in relation to a second priority level of the second wireless AP node, which first and second priority levels are priority levels for accessing the RF channel. The method further comprises transmitting, to a wireless device 108 associated with the first wireless AP node, data via the RF channel in dependence of the first priority level. Thereby, the radio resource usage is controlled. According to some embodiments, the priority level is set based on negotiations between the first and second wireless AP nodes. According to other embodiments, the priority level is set based on communication between the first wireless AP node and a management node 110.
摘要翻译：第一无线接入点（AP）节点102及其中的控制无线资源使用的方法。第一无线AP节点被布置成具有与第二无线AP节点104的第二RF覆盖区域104a至少部分重叠的第一射频（RF）覆盖区域102a。第一和第二无线AP节点被布置为在相同的RF通道上工作。所述方法包括：相对于所述第二无线AP节点的第二优先级配置所述第一无线AP节点的第一优先级，所述第一和第二优先级是用于访问所述RF信道的优先级。该方法还包括根据第一优先级级经由RF信道向与第一无线AP节点相关联的无线设备108发送数据。由此，控制无线资源的使用。根据一些实施例，基于第一和第二无线AP节点之间的协商设置优先级。根据其他实施例，基于第一无线AP节点和管理节点110之间的通信来设置优先级。

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