专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US10694568B2 Efficient communication of network identifiers 有权
公开(公告)号：US10694568B2
公开(公告)日：2020-06-23
申请号：US15105273
申请日：2015-11-13
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： Mattias Tan Bergström
IPC分类号： H04W76/15 , H04W48/18 , H04W48/20 , H04W88/06 , H04W92/10 , H04W84/12
摘要： There is provided a method of operating a terminal device in a first network, the method comprising maintaining one or more indices and a mapping between the one or more indices and respective network identifiers, each network identifier identifying a network and/or a network node, wherein two or more networks and/or network nodes share the same index; and in the event that the terminal device is to take an action in respect of a network and/or network node having an index shared with another network and/or network node, the method further comprises the step of determining which one of the two or more networks and/or network nodes having the shared index the terminal device is to take the action in respect of. Methods of operating a node and network nodes are also provided.

2. 发明授权

US10667191B2 Autonomous LTE-WLAN interface setup and information exchange 有权
公开(公告)号：US10667191B2
公开(公告)日：2020-05-26
申请号：US16000340
申请日：2018-06-05
申请人： Telefonaktiebolaget LM Ericsson (publ)
发明人： Gino Luca Masini , Angelo Centonza , Icaro L. J. Da Silva , Filip Mestanov , Mattias Tan Bergström , Oumer Teyeb
IPC分类号： H04W36/14 , H04W48/20 , H04W84/04 , H04L29/12 , H04W24/10 , H04W88/08 , H04W92/20 , H04W84/12
摘要： A node of a radio access network (RAN) receives, from a WLAN Termination (WT), an Extended Service Set Identifier (ESSID) and/or a Basic Service Set Identifier (BSSID) for one or more WLAN access points controlled by the WT. The node maintains a mapping between the ESSIDs and/or the BSSIDs and corresponding WLAN access points of the WT. Responsive to receiving a measurement report from a UE, the measurement report indicating an ESSID and/or a BSSID, the node associates the UE with a WLAN access point, based on said mapping. An interface may be established between the node and the WT.

3. 发明授权

US10517132B2 Terminal devices, network nodes and methods of operating the same 有权
公开(公告)号：US10517132B2
公开(公告)日：2019-12-24
申请号：US15117659
申请日：2016-06-14
申请人： Telefonaktiebolaget LM Ericsson (Publ)
发明人： Mattias Tan Bergström , Torsten Dudda , Helka-Liina Määttanen
IPC分类号： H04W8/02 , H04W76/18 , H04L12/24 , H04W24/04 , H04W48/18 , H04W76/30 , H04W24/02 , H04W36/00 , H04W84/12
摘要： According to an exemplary embodiment, there is provided a method of operating a terminal device, the terminal device being configured to communicate with a first network operating according to a first radio access technology, RAT, and network nodes operating according to a second RAT, wherein the terminal device has a mobility set comprising identifiers for one or more network nodes operating according to the second RAT that can be used for access network selection, traffic steering and/or traffic aggregation, the method comprising on occurrence of a failure condition with respect to a connection to one or more network nodes operating according to the second RAT having an identifier in the mobility set, sending a failure indication message to the first network to signal the occurrence of the failure condition to the first network.

4. 发明申请

US20190059100A1 METHODS TO MAP CIF AND SERVING CELLS 审中-公开
公开(公告)号：US20190059100A1
公开(公告)日：2019-02-21
申请号：US16166890
申请日：2018-10-22
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： Mattias Tan Bergström , Marco Belleschi , Xinghua Song
IPC分类号： H04W72/12 , H04L5/00
摘要： A method comprises configuring a wireless device with a plurality of carriers, each of the plurality of carriers comprising a communication channel between the wireless device and one of the network node or another wireless device, and grouping the configured carriers into at least a first group and a second group. The method comprises associating each of the configured carriers of the first group with one of a plurality of possible carrier indicator field values, and associating each of the configured carriers of the second group with one of the plurality of possible carrier indicator field values. The method comprises communicating, to the wireless device on a first carrier of either the first or second groups, information related to a particular carrier in the same group as the first carrier, wherein the particular carrier is identified by its associated carrier indicator field value.

5. 发明授权

US10177892B2 Wireless terminals, nodes of wireless communication networks, and methods of operating the same 有权
公开(公告)号：US10177892B2
公开(公告)日：2019-01-08
申请号：US15678199
申请日：2017-08-16
申请人： Telefonaktiebolaget LM Ericsson (publ)
发明人： Mattias Tan Bergström , Riikka Susitaival , Magnus Stattin
IPC分类号： H04W72/00 , H04L5/00 , H04W52/36 , H04L1/16 , H04L12/26 , H04L29/12
摘要： According to one embodiment, a method of operating a wireless terminal may include configuring a first group of component carriers, and while configured with the first group of component carriers, communicating a first MAC CE including a first bit map having a first bit map size with bits of the first bit map corresponding to respective component carriers of the first group of component carriers. The method may also include configuring a second group of component carriers wherein the first and second groups of component carriers are different. While configured with the second group of component carriers, a second MAC CE may be communicated, wherein the second MAC CE includes a second bit map having a second bit map size with bits of the second bit map corresponding to respective component carriers of the second group of component carriers. Moreover, the first and second bit map sizes may be different.

6. 发明授权

US10091808B2 System and method for handling uplink transmissions 有权
公开(公告)号：US10091808B2
公开(公告)日：2018-10-02
申请号：US15008577
申请日：2016-01-28
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： Mattias Tan Bergström , Riikka Susitaival
IPC分类号： H04W72/12 , H04W74/08 , H04W72/04 , H04W72/14
摘要： In one example embodiment, a method by a wireless device includes attempting to transmit a first data packet during a first transmission time interval. During a second transmission time interval that is subsequent to the first transmission time interval, a second data packet is transmitted if the transmission of the first data packet during the first transmission time interval was successful. The second data packet includes data that is exclusive of the data of the first data packet. Alternatively, if the transmission of the first data packet during the first transmission time interval was not successful, a third data packet is transmitted. The third data packet includes data that includes at least a portion of the data of the first data packet.

7. 发明授权

US10009815B2 Autonomous LTE-WLAN interface setup and information exchange 有权
公开(公告)号：US10009815B2
公开(公告)日：2018-06-26
申请号：US15027006
申请日：2016-01-15
申请人： Telefonaktiebolaget LM Ericsson (publ)
发明人： Gino Luca Masini , Angelo Centonza , Icaro L. J. Da Silva , Filip Mestanov , Mattias Tan Bergström , Oumer Teyeb
IPC分类号： H04W36/14 , H04W48/20 , H04W84/04 , H04L29/12 , H04W24/10 , H04W88/08 , H04W92/20 , H04W84/12
CPC分类号： H04W36/14 , H04L61/1511 , H04L61/6063 , H04W24/10 , H04W48/20 , H04W84/045 , H04W84/12 , H04W88/08 , H04W92/20
摘要： A node of a radio access network, RAN, receives, from a WLAN Termination, WT, an Extended Service Set Identifier, ESSID, and/or a Basic Service Set Identifier, BSSID, for one or more WLAN access points controlled by the WT. The node maintains a mapping between the ESSIDs and/or the BSSIDs and corresponding WLAN access points of the WT. Responsive to receiving a measurement report from a UE, the measurement report indicating an ESSID and/or a BSSID, the node associates the UE with a WLAN access point, based on the maintained mapping. An interface may be established between the node and the WT.

8. 发明申请

US20160345353A1 METHODS TO MAP CIF AND SERVING CELLS 审中-公开
标题翻译： CIF和服务细胞的方法
公开(公告)号：US20160345353A1
公开(公告)日：2016-11-24
申请号：US15150779
申请日：2016-05-10
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： Mattias Tan Bergström , Marco Belleschi , Xinghua Song
IPC分类号： H04W72/12
CPC分类号： H04W72/1289 , H04L5/001 , H04L5/0053 , H04L5/0094 , H04W72/121
摘要： A method comprises configuring a wireless device with a plurality of carriers, each of the plurality of carriers comprising a communication channel between the wireless device and one of the network node or another wireless device, and grouping the configured carriers into at least a first group and a second group. The method comprises associating each of the configured carriers of the first group with one of a plurality of possible carrier indicator field values, and associating each of the configured carriers of the second group with one of the plurality of possible carrier indicator field values. The method comprises communicating, to the wireless device on a first carrier of either the first or second groups, information related to a particular carrier in the same group as the first carrier, wherein the particular carrier is identified by its associated carrier indicator field value.
摘要翻译：一种方法包括配置具有多个载波的无线设备，所述多个载波中的每一个载波包括所述无线设备与所述网络节点或另一无线设备之一之间的通信信道，并且将配置的载波分组为至少第一组和第二组。该方法包括将第一组中的每个配置的载波与多个可能的载波指示符字段值中的一个相关联，以及将第二组中的每个配置的载波与多个可能的载波指示符字段值中的一个相关联。该方法包括在第一或第二组的第一载波上向无线设备传送与与第一载波相同的组中的特定载波相关的信息，其中特定载波由其相关联的载波指示符字段值标识。

9. 发明申请

US20160345253A1 EFFICIENT COMMUNICATION OF NETWORK IDENTIFIERS 审中-公开
标题翻译：网络识别员的高效通信
公开(公告)号：US20160345253A1
公开(公告)日：2016-11-24
申请号：US15107151
申请日：2015-11-13
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： Mattias Tan Bergström
IPC分类号： H04W48/18 , H04W72/12
摘要： According to an aspect, there is provided a method of operating a terminal device, the method comprising maintaining one or more indices and a mapping between the one or more indices and respective network identifiers, each network identifier identifying a network and/or a network node; and in communications between the terminal device and a first network in which a particular network and/or a particular network node is to be identified, using the index associated with the particular network and/or the particular network node to identify the particular network and/or the particular network node. Methods of operating network nodes in a network are also provided.
摘要翻译：根据一方面，提供了一种操作终端设备的方法，所述方法包括维护一个或多个索引和一个或多个索引与相应网络标识符之间的映射，每个网络标识符标识网络和/或网络节点 ; 以及在终端设备和要在其中识别特定网络和/或特定网络节点的第一网络之间的通信中，使用与特定网络和/或特定网络节点相关联的索引来识别特定网络和/ 或特定的网络节点。还提供了在网络中操作网络节点的方法。

10. 发明申请

US20160338128A1 Reporting of Terminal Connection Status 审中-公开
标题翻译：报告终端连接状态
公开(公告)号：US20160338128A1
公开(公告)日：2016-11-17
申请号：US14906326
申请日：2015-12-21
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： Icaro L.J. da Silva , Mattias Tan Bergström
IPC分类号： H04W76/02
CPC分类号： H04W76/15 , H04W8/20 , H04W36/22 , H04W48/02 , H04W84/045 , H04W84/12 , H04W88/06
摘要： According to one embodiment, a cellular network node apparatus is adapted to send (1310), to a first node in a WLAN, a request for a subscription to connection status information for wireless terminals and subsequently receive (1320) a first report from the WLAN. The first report indicates that a first wireless terminal, covered by the subscription request, has connected to the WLAN. The cellular network node apparatus is also adapted to determine (1330), based on the first report, to hold context information for the first wireless terminal, rather than releasing the context information.
摘要翻译：根据一个实施例，蜂窝网络节点设备适于向WLAN中的第一节点发送（1310）请求订阅无线终端的连接状态信息，并随后从WLAN接收（1320）第一报告。第一个报告指出，由订阅请求覆盖的第一个无线终端连接到WLAN。蜂窝网络节点设备还适于基于第一报告来确定（1330）保存第一无线终端的上下文信息，而不是释放上下文信息。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式