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1. 发明公开

KR20200145849A 다른 서브캐리어 공간을 갖는 서브프레임의 멀티플렉싱 审中-公开
公开(公告)号：KR20200145849A
公开(公告)日：2020-12-30
申请号：KR20207036797
申请日：2017-05-12
申请人： ERICSSON TELEFON AB L M
发明人： BALDEMAIR ROBERT , ABRAHAMSSON RICHARD , AKTAS ISMET , ALRIKSOON PETER , ANSARI JUNAID , ASHRAF SHEHZAD ALI , ASPLUND HENRIK , ATHLEY FREDRIK , AXELSSON HAKAN , AXMON JOAKIM , AXNAS JOHAN , BALACHANDRAN KUMAR , BARK GUNNAR , BERG JAN ERIK , BERGSTROM ANDREAS , BJORKEGREN HAKAN , BRAHMI NADIA , CAPAR CAGATAY , CARLSSON ANDERS , CEDERGREN ANDREAS , COLDREY MIKAEL , DA SILVA ICARO L J , DAHLMAN ERIK , EL ESSAILI ALI , ENGSTROM ULRIKA , ERICSON MARTEN , ERIKSSON ERIK , FALLGREN MIKAEL , FAN RUI , FODOR GABOR , FRENGER PAL , FRIDEN JONAS , FROBERG OLSSON JONAS , FURUSKAR ANDERS , FURUSKOG JOHAN , GARCIA VIRGILE , GATTAMI ATHER , GUNNARSSON FREDRIK , GUSTAVSSON ULF , HAGERMAN BO , HARRYSSON FREDRIK , HE NING , HESSLER MARTIN , HILTUNEN KIMMO , HONG SONGNAM , HUI DENNIS , HUSCHKE JORG , IRNICH TIM , JACOBSSON SVEN , JALDEN NIKLAS , JARMYR SIMON , JIANG ZHIYUAN , JOHANSSON MARTIN , JOHANSSON NIKLAS , KANG DU HO , KARIPIDIS ELEFTHERIOD , KARLSSON PATRIK , KHAYRALLAH ALI S , KILINC CANER , KLANG GORAN N , KRONANDER JONAS , LINDSTROM SARA , LARSSON CHRISTINA , LI GEN , LINDBOM LARS , LINDGREN ROBERT , LINDOFF BENGT , LINDQVIST FREDRIK , LIU JINHUA , LOHMAR THORSTEN , LU QIANXI , MANHOLM LARS , MARIC IVANA , MEDBO JONAS , MIAO QINGYU , MILDH GUNNAR , MOOSAVI REZA , MULLER WALTER , MYHRE ELENA , NORRMAN KARL , OLSSON BENGT ERIK , PALENIUS TORGNY , PARKVALL STEFAN , PEISA JANNE , PETERSSON SVEN , PRADAS JOSE LUIS , PRYTZ MIKAEL , QUESETH OLAV , RAMACHANDRA PRADEEPA , RAMOS EDGAR , REIAL ANDRES , RIMHAGEN THOMAS , RINGH EMIL , RUGELAND PATRIK , RUNE JOHAN , SACHS JOACHIM , SAHLIN HENRIK , SAXENA VIDIT , SEIFI NIMA , SELEN YNGVE , SEMAAN ELIANE , SHARMA SACHIN , SHI CONG , SKOLD JOHAN , STATTIN MAGNUS , STJERNMAN ANDERS , SUNDMAN DENNIS , SUNDSTROM LARS , TERCERO VARGAS MIUREL ISABEL , TIDESTAV CLAES , TOMBAZ SIBEL , TORSNER JOHAN , TULLBERG HUGO , VIKBERG JARI , VON WRYCZA PETER , WAGER STEFAN , WALLDEEN THOMAS , WALLENTIN PONTUS , WANG HAI , WANG HELMERSSON KE , WANG JIANFENG , WANG YI PIN ERIC , WERNER KARL , WIBERG NICLAS , TENMARK EMMA , YILMAZ OSMAN NURI CAN , ZAIDI ALI , ZHANG ZHAN , ZHANG ZHANG , ZHANG YANLI
IPC分类号： H04L5/14 , H04B7/0452 , H04B7/08 , H04J11/00 , H04L5/00 , H04W72/12 , H04W74/02 , H04W74/08
摘要： 업링크액세스구성인덱스를포함하는다운링크신호를수신하고, 사전결정된복수의업링크액세스구성중으로부터업링크액세스구성을식별하기위해서업링크액세스구성인덱스를사용하며, 식별된업링크액세스구성에따라서무선통신네트워크에전송하는단계를포함하는, 일례의무선디바이스에서의방법을포함하는 5세대무선통신에서의방법및 장치를제공한다. 예의방법은, 동일한무선디바이스에서, 제1의다운링크서브프레임에서, 제1의수비학에따라포맷된제1의직교주파수-분할멀티플렉싱(OFDM) 전송을수신하고, 제2의다운링크서브프레임에서, 제2의수비학에따라서포맷된제2의 OFDM 전송을수신하며, 제2의수비학은제1의수비학과다르고, 여기서제1의수비학은제1의서브캐리어공간을갖고제2의수비학은제2의서브캐리어공간을가지며, 제1의서브캐리어공간은제2의서브캐리어공간과다르다. 이방법, 대응하는장치, 및대응하는네트워크-사이드방법및 장치의변형이또한개시된다.

2. 发明公开

EP1999930A4 A METHOD AND APPARATUS FOR HANDLING KEYS USED FOR ENCRYPTION AND INTEGRITY 有权
标题翻译：方法和一种用于管理用于加密和INTERGRITÄTKEYS
公开(公告)号：EP1999930A4
公开(公告)日：2015-10-21
申请号：EP07747962
申请日：2007-03-23
申请人： ERICSSON TELEFON AB L M
发明人： BLOM ROLF , NORRMAN KARL , NÄSLUND MATS
IPC分类号： H04L9/08 , H04L29/06 , H04W12/04
CPC分类号： H04W12/04 , H04L9/0891 , H04L63/06 , H04L2209/80

3. 发明公开

EP2695410A4 METHODS AND APPARATUSES FOR AVOIDING DAMAGE IN NETWORK ATTACKS 有权
标题翻译： VERFAHREN UND VORRICHTUNGEN ZUR VERHINDERUNG VONSCHÄDENBEI NETZWERKANGRIFFEN
公开(公告)号：EP2695410A4
公开(公告)日：2014-09-24
申请号：EP11862337
申请日：2011-07-06
申请人： ERICSSON TELEFON AB L M
发明人： OHLSSON OSCAR , LEHTOVIRTA VESA , MATTSSON JOHN , NORRMAN KARL
IPC分类号： H04W12/06 , H04L9/32 , H04L29/06 , H04W12/04
CPC分类号： H04L63/14 , H04L63/1466 , H04L63/168 , H04L67/02 , H04L67/14 , H04L2463/061 , H04W12/04

4. 发明公开

EP2191608A4 METHOD AND ARRANGEMENT IN A TELECOMMUNICATION SYSTEM 有权
标题翻译： VERFAHREN UND INORDUNG IN EINEM TELEKOMMUNIKATIONSSYSTEM
公开(公告)号：EP2191608A4
公开(公告)日：2011-03-16
申请号：EP08767152
申请日：2008-05-20
申请人： ERICSSON TELEFON AB L M
发明人： BLOM ROLF , MILDH GUNNAR , NORRMAN KARL
IPC分类号： H04L9/08 , H04L9/32 , H04L29/06
CPC分类号： H04W12/04 , H04L9/0816 , H04L9/083 , H04L9/0869 , H04L63/062 , H04L2209/24 , H04L2209/80 , H04L2463/061 , H04W8/20 , H04W92/10
摘要： A security key, K_eNB, for protecting RRC/UP traffic between a User Equipment, UE, (11) and a serving eNodeB (12) is established by a method and an arrangement in a Mobility Management Entity (13), MME, and in said UE (11), of an Evolved Packet System, EPS. The MME and the UE derives the security key, K_eNB, from at least an NAS uplink sequence number, NAS_U_SEQ, sent from the UE to the MME, and from an Access Security Management Entity-key, K_ASME, shared between the MME and the UE.
摘要翻译：用于在用户设备，UE，（11）和服务eNodeB（12）之间保护RRC / UP业务的安全密钥K_eNB通过移动性管理实体（13），MME中的方法和配置所述UE（11），演进分组系统EPS。 MME和UE从从UE发送到MME的至少一个NAS上行链路序列号码（NAS_U_SEQ）以及从MME和UE之间共享的接入安全管理实体密钥K_ASME得到安全密钥K_eNB 。

5. 发明公开

EP2215769A4 KEY MANAGEMENT FOR SECURE COMMUNICATION 有权
标题翻译：密钥管理安全通信
公开(公告)号：EP2215769A4
公开(公告)日：2013-10-30
申请号：EP07852199
申请日：2007-11-30
申请人： ERICSSON TELEFON AB L M
发明人： BLOM ROLF , CHENG YI , LINDHOLM FREDRIK , MATTSSON JOHN , NAESLUND MATS , NORRMAN KARL
IPC分类号： H04L9/08 , H04L29/06
CPC分类号： H04L9/0838 , H04L9/083 , H04L9/0861 , H04L63/061 , H04L63/062 , H04L63/0884 , H04L65/1016
摘要： A method and arrangement is disclosed for managing session keys for secure communication between a first and at least a second user device in a communications network. The method is independent of what type of credential each user device implements for security operations. A first user receives from a first key management server keying information and a voucher and generates a first session key. The voucher is forwarded to at least a responding user device that, with support from a second key management server communicating with the first key management server, resolves the voucher and determines a second session key. First and second session keys are, thereafter, used for secure communication. In one embodiment the communication traverses an intermediary whereby first and second session keys protect communication in their respective leg to said intermediary.

6. 发明公开

EP3017586A4 USER CONSENT FOR GENERIC BOOTSTRAPPING ARCHITECTURE 审中-公开
标题翻译：用户批准用于通用船形结构
公开(公告)号：EP3017586A4
公开(公告)日：2016-06-15
申请号：EP14820447
申请日：2014-06-27
申请人： ERICSSON TELEFON AB L M
发明人： LEHTOVIRTA VESA , NORRMAN KARL , OHLSSON OSCAR
IPC分类号： H04W12/06 , H04L9/08 , H04L9/32 , H04L29/06
CPC分类号： H04L63/0876 , G06F9/4416 , H04L9/0869 , H04L9/3271 , H04L63/10 , H04L2209/80 , H04L2463/082 , H04W12/06
摘要： It is disclosed a method and a bootstrapping client (33) for assuring that a particular user (31) is present at local user authentication. It is also disclosed a method and a network application function (36) for authenticating a generic authentication architecture, GAA, client (34) to network application function, NAF (36). In addition, the NAF (36), requiring that the presence of the authorized user should be confirmed, sends a Nonce denoted as Nonce_UI, in which UI stands for “User Involvement”. The Nonce_UI indicates explicitly that the user involvement is required.

7. 发明公开

EP2277297A4 VERIFYING A MESSAGE IN A COMMUNICATION NETWORK 有权
标题翻译：验证消息在通信网络
公开(公告)号：EP2277297A4
公开(公告)日：2016-05-25
申请号：EP08813392
申请日：2008-05-13
申请人： ERICSSON TELEFON AB L M
发明人： NORRMAN KARL , SLAVOV KRISTIAN , SALMELA PATRIK
IPC分类号： H04L29/06 , H04L9/32 , H04W12/04 , H04W12/06
CPC分类号： H04L63/068 , H04L9/3213 , H04L9/3297 , H04L63/08 , H04L63/0807 , H04L63/1458 , H04W12/04 , H04W12/06
摘要： A method and apparatus for verifying a request for service in a communication network. An authentication node generates a secret and transmits the secret to a node providing a service. The authentication node then receives a request for authentication from a requesting node, and once the requesting node is authenticated, the authorization node sends an identifier for the requesting node and a first token, which is derived using the secret and the identifier. A service providing node subsequently receives a request for service from the requesting node, the request including the identifier for the requesting node and the first token. The service providing node derives a second token using the identifier and the secret. If the first token and the second token match, then the service providing node allows the request, and if the first token and the second token do not match, then the request is refused.

8. 发明公开

EP2368390A4 METHOD AND ARRANGEMENT FOR CREATION OF ASSOCIATION BETWEEN A USER EQUIPMENT AND AN ACCESS POINT 审中-公开
标题翻译：方法和系统，用于创建一个协会之间的用户设备和接入点
公开(公告)号：EP2368390A4
公开(公告)日：2016-05-04
申请号：EP08878992
申请日：2008-12-19
申请人： ERICSSON TELEFON AB L M
发明人： SELANDER GÖRAN , VIKBERG JARI , NORRMAN KARL , BLOM ROLF , NÄSLUND MATS
IPC分类号： H04W48/20 , H04L29/06 , H04W12/08 , H04W48/02 , H04W60/00 , H04W84/04
CPC分类号： H04W12/08 , H04L63/101 , H04W84/045
摘要： Methods, apparatus, and computer program products for creating an association between a first user equipment and at least one access point assisted by a registration server in a telecommunication network are disclosed. The registration server responds to a first contact request carried out using a first association number for the access point, provided by the first user equipment, receives a first association request for the association with the access point, provided by the first user equipment, authorizes the first association request based on a first authorization information provided by the first user equipment; registers the association between the first user equipment and the access point responsive to authorization of the first association request. The first user equipment is associated with the access point and the association is administered by the registration server.

9. 发明公开

EP2567559A4 METHODS AND ARRANGEMENTS FOR COMMUNICATION CHANNEL RE-ESTABLISHMENT 审中-公开
标题翻译：方法和安排进行恢复的KOMMUNKATIONSKANALS的
公开(公告)号：EP2567559A4
公开(公告)日：2015-12-02
申请号：EP10851111
申请日：2010-05-03
申请人： ERICSSON TELEFON AB L M
发明人： HULTIN FREDRIK , NORRMAN KARL , NORDSTRAND INGRID
IPC分类号： H04W12/06 , H04L29/06 , H04W4/22 , H04W12/10 , H04W36/00 , H04W76/02 , H04W80/02 , H04W88/06
CPC分类号： H04W12/10 , H04L63/123 , H04L63/126 , H04L63/205 , H04W36/0055 , H04W76/028 , H04W80/02 , H04W88/06
摘要： The present invention relates to Radio Resource Control, RRC Connection re-establishments of unauthenticated calls or sessions between MEs, and one or more eNodeBs. By making use of the Cell Identity of the cell in which a ME having radio connection malfunction resides, in the calculation of a Message Authentication Code for data Integrity, MAC-I a ME unique MAC-I can be calculated which is used for the identification and verification of MEs by a target base station such as a eNodeB, in RRC Connection re-establishment of unauthenticated calls.

10. 发明申请

WO2014182233A3 PACKET DATA TRANSFER RE-ESTABLISHMENT 审中-公开
标题翻译：分组数据传输重建
公开(公告)号：WO2014182233A3
公开(公告)日：2015-02-19
申请号：PCT/SE2014050561
申请日：2014-05-07
申请人： ERICSSON TELEFON AB L M
发明人： GUNNARSSON FREDRIK , NORRMAN KARL , MÜLLER WALTER , WAGER STEFAN
IPC分类号： H04W76/02
CPC分类号： H04W76/028 , H04L1/0018 , H04L63/123 , H04W12/04 , H04W12/06 , H04W12/10 , H04W28/0268 , H04W36/023 , H04W76/046
摘要： The present disclosure relates to methods and arrangements for re-establishing packet data transfer between a radio base station and a wireless device following radio link failure, the radio base station having pre-configured wireless device information. The RBS receives (S71) a request for re-establishment of the radio link from the wireless device. One or more DRBs are selected (S72) for re-establishment based on the pre-configured wireless device information. The RBS transmits (S73) a radio link re-establishment response to the wireless device comprising information about the selected one or more DRBs. The selected one or more DRBs are re-established upon receipt (S74) of a re-establishment confirmation from the wireless device, where upon packet data transfer is resumed.
摘要翻译：本公开涉及在无线电链路故障之后的无线电基站和无线设备之间重新建立分组数据传输的方法和装置，所述无线电基站具有预先配置的无线设备信息。 RBS接收（S71）从无线设备重新建立无线电链路的请求。基于预先配置的无线设备信息，选择一个或多个DRB（S72）用于重新建立。 RBS向无线设备发送（S73）无线链路重建响应，包括关于所选择的一个或多个DRB的信息。所接收的一个或多个DRB在来自无线设备的重新建立确认的接收（S74）（S74）时重新建立，其中在分组数据传输被恢复时。

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