公开(公告)号：US20230397001A1

公开(公告)日：2023-12-07

申请号：US18154763

申请日：2023-01-13

申请人： NOMADIX, INC.

发明人： Vadim Olshansky ,  Gaurav Jain

IPC分类号： H04W12/0433 ,  H04W12/069

CPC分类号： H04W12/0433 ,  H04W12/069 ,  G06F3/0484

摘要： Generally described, the presently disclosed technology utilizes managed Wi-Fi networks pre-installed throughout an MDU property to provide user-specific passphrases that can be used to access the single-SSID wireless network at the property and to provide a cloud portal that can enable convenient access to the functionalities (both by the resident and the manager) provided by the Wi-Fi controller and the Wi-Fi access points. By doing so, the Wi-Fi network management solutions described herein allow the users to experience the benefits of a shared Wi-Fi infrastructure, such as not having to set up and maintain their own Wi-Fi routers, while also allowing them to easily change their Wi-Fi settings from their connected devices.

公开(公告)号：US11825303B2

公开(公告)日：2023-11-21

申请号：US17867511

申请日：2022-07-18

申请人： HUAWEI TECHNOLOGIES CO., LTD.

发明人： Chengdong He ,  Hua Li

IPC分类号： H04L9/08 ,  H04L9/30 ,  H04W12/0433 ,  H04W12/08 ,  H04W60/00 ,  H04W12/037 ,  H04W12/40 ,  H04W84/04

CPC分类号： H04W12/0433 ,  H04L9/085 ,  H04L9/30 ,  H04W12/037 ,  H04W12/08 ,  H04W12/40 ,  H04W60/00 ,  H04W84/042

摘要： A method and an apparatus for performing verification using a shared key are disclosed. The method includes: receiving, by a first network element, a registration request message from a second network element, where the registration request message includes a user identifier, first network identifier information, and second network identifier information, the second network identifier information is obtained by processing the first network identifier information by using a shared key, and the shared key is a key used between the first network element and the second network element; verifying, by the first network element, the registration request message by using the shared key; and sending, by the first network element, a registration response message to the second network element. When receiving a registration request from a visited network, a home network verifies the registration request message by using a shared key, to avoid a spoofing attack from the visited network.

公开(公告)号：US20230354018A1

公开(公告)日：2023-11-02

申请号：US18306870

申请日：2023-04-25

申请人： Google LLC

发明人： Tennessee Carmel-Veilleux ,  Douglas Andrew Steedman

IPC分类号： H04W12/041 ,  H04W12/0433 ,  H04W12/037

CPC分类号： H04W12/041 ,  H04W12/0433 ,  H04W12/037

摘要： Techniques and devices for securing return communication through application uniform resource locators are described for commissioning a joiner device to a home area network by an initiator device in which the initiator device obtains a Responder Access Uniform Resource Locator (URL) and using the obtained Responder Access URL, generates an Augmented Responder Access URL. The initiator device accesses the Augmented Responder Access URL at a responder, which causes the responder to generate a Responder Payload. The initiator device accesses an Augmented Initiator Response URL including the generated Responder Payload and recovers the Responder Payload, the recovery of the Responder Payload causing the initiator device to commission the joiner device to the home area network.

公开(公告)号：US11805410B2

公开(公告)日：2023-10-31

申请号：US15734184

申请日：2020-01-21

申请人： Telefonaktiebolaget LM Ericsson (publ)

发明人： Noamen Ben Henda ,  Helena Vahidi Mazinani ,  Vesa Lehtovirta

IPC分类号： H04W12/06 ,  H04W12/0431 ,  H04W12/041 ,  H04W12/75 ,  H04W12/0433 ,  H04W84/04

CPC分类号： H04W12/06 ,  H04W12/041 ,  H04W12/0431 ,  H04W12/0433 ,  H04W12/75 ,  H04W84/042

摘要： A method performed by a network server is provided for authentication and key management for a terminal device in a wireless communication network. The method includes authenticating the terminal device during a primary authentication session for the terminal device. The method further includes responsive to a successful authentication of the terminal device, obtaining a first key. The method further includes generating bootstrapping security parameters. The parameters include a second key derived from the first key and a temporary identifier. The temporary identifier identifies the terminal device and the bootstrapping security parameters.

公开(公告)号：US11785517B2

公开(公告)日：2023-10-10

申请号：US18081414

申请日：2022-12-14

申请人： GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.

发明人： Xin You ,  Qianxi Lu

IPC分类号： H04W36/18 ,  H04W76/27 ,  H04W12/0433 ,  H04W12/033 ,  H04W28/06 ,  H04W80/02

CPC分类号： H04W36/18 ,  H04W12/033 ,  H04W12/0433 ,  H04W28/06 ,  H04W76/27 ,  H04W80/02

摘要： The embodiments of the present disclosure provide a method and apparatus for distinguishing between data formats, and a communication device. The method includes a terminal receives a downlink data packet, and determines whether the data format of the downlink data packet is a first data format or a second data format, wherein the first data format indicates that the downlink data packet is encrypted using a first key of a source base station and/or compressed using a first header compression format of the source base station, and the second data format indicates that the downlink data packet is encrypted using a second key of a target base station and/or compressed using a second header compression format of the target base station.

公开(公告)号：US11785468B2

公开(公告)日：2023-10-10

申请号：US17357772

申请日：2021-06-24

申请人： Microsoft Technology Licensing, LLC

发明人： Harish Kumar Chandrappa ,  Karthik Ananthakrishnan ,  Nikhil Kumar Ravi ,  SaiChandu Maddipati ,  Cong Li ,  Vineet Gahrewal ,  Vrishali Bhor

IPC分类号： H04W8/18 ,  H04W12/30 ,  H04W12/086 ,  H04W8/24 ,  H04W12/0433

CPC分类号： H04W12/35 ,  H04W8/24 ,  H04W12/0433 ,  H04W12/086

摘要： The present disclosure relates to devices, methods, and systems for subscriber identification module (SIM) management for a private mobile network. The methods and systems may include a private mobile network service on a cloud computing system. Users of the cloud computing system may use the private mobile network service to create a private mobile network. The private mobile network service may facilitate the creation of the private mobile network by providing interfaces for secure communications with the users of the cloud computing system, the SIM service partners, and the packet core partners. The mobile network service may also manage the SIM cards for the private mobile networks by coordinating the transmission of the SIM operation details for the SIM cards.

公开(公告)号：US20230309179A1

公开(公告)日：2023-09-28

申请号：US18142135

申请日：2023-05-02

申请人： SAMSUNG ELECTRONICS CO., LTD.

发明人： Mangesh Abhimanyu INGALE ,  Neha SHARMA ,  Anil AGIWAL

IPC分类号： H04W76/20 ,  H04W76/16 ,  H04W36/00 ,  H04W12/0433

CPC分类号： H04W76/20 ,  H04W12/0433 ,  H04W36/0069 ,  H04W76/16 ,  H04W80/02

摘要： Embodiments herein provide a method and system for performing a bearer type change of a plurality of radio bearers configured for a User Equipment (UE). The proposed method includes changing the bearer type of specific bearer by the network. Further, the proposed method includes checking any changes in keys or PDCP termination point or PDCP version change. Furthermore, the proposed method includes notifying the UE to change the bearer type either through reconfiguration procedure without handover or SN change procedure or reconfiguration procedure with handover or SN change procedure. The network indicates one or more operations to the UE for performing the bearer type change.

公开(公告)号：US20230308870A1

公开(公告)日：2023-09-28

申请号：US17703364

申请日：2022-03-24

申请人： CHARTER COMMUNICATIONS OPERATING, LLC

发明人： VENKATA DIVVI ,  CHRISTOPHER TEAGUE

IPC分类号： H04W12/06 ,  H04W12/63 ,  H04W12/0433

CPC分类号： H04W12/06 ,  H04W12/0433 ,  H04W12/63 ,  H04W84/12

摘要： Various embodiments comprise systems, methods, architectures, mechanisms and apparatus for caching and sharing client/device keys, session keys, and so on between APs of overlapping wireless networks operated by same or different wireless local areal network (WLAN) operators via one or more Neighbor Key Cache Servers (NKCSs) configured to store client device or session key data for client devices overlapping network boundaries so as to facilitate fast reauthentication between presently serving and target access points (APs) of the same or different WLAN operators. Neighbor reports data may comprise data based on WLAN/SSID from APs associated with each of a plurality of AP home regions and/or realm/Network Access Identifiers from APs associated with an overlapping network of a different WLAN operator.

公开(公告)号：US11770711B2

公开(公告)日：2023-09-26

申请号：US17581033

申请日：2022-01-21

申请人： Tile, Inc.

发明人： Steven R. Klinkner ,  Josselin de la Broise

IPC分类号： H04W12/104 ,  H04W4/029 ,  H04L9/06 ,  H04W12/033 ,  G06F16/9537 ,  H04W12/0433 ,  H04L9/30 ,  H04W12/0471 ,  H04W12/63 ,  H04W12/0431 ,  H04L9/32 ,  G06F9/54

CPC分类号： H04W12/104 ,  G06F9/54 ,  G06F16/9537 ,  H04L9/0643 ,  H04L9/30 ,  H04L9/3242 ,  H04W4/029 ,  H04W12/033 ,  H04W12/0431 ,  H04W12/0433 ,  H04W12/0471 ,  H04W12/63

摘要： A tracking device can provide a hashed identifier to a mobile device, for instance within an advertisement packet. The mobile device can query each of a plurality of entities with the hashed identifier to identify an entity associated with the hash key used to generate the hashed identifier. In some embodiments, the mobile device can query a centralized key server, which in turn can query the plurality of entities to identify the entity associated with the hash key. The mobile device can then receive a public key from the identified entity, can determine a location of the mobile device, and can encrypt the location with the public key. The mobile device can then provide the hashed identifier and the encrypted location to the identified entity, which can provide the encrypted location to an owner of the tracking device for decryption using a private key corresponding to the public key.

公开(公告)号：US11770702B2

公开(公告)日：2023-09-26

申请号：US17738488

申请日：2022-05-06

申请人： Alibaba Group Holding Limited

发明人： Xiaobo Yu

IPC分类号： H04W12/0433 ,  H04W12/08 ,  H04L9/40

CPC分类号： H04W12/0433 ,  H04L63/20 ,  H04W12/08

摘要： A method, device, and system for configuring a session for communication between electronic devices includes sending, by a session management entity of a wireless network, a first request message to a policy control entity of the wireless network, the first request message comprising a key identifier, receiving, by the session management entity, a first response message from the policy control entity, wherein the first response message corresponds to a response to the first request message, and the first response message comprises a session policy for a communication session corresponding to the key identifier, and configuring, by the session management entity, the communication session based at least in part on the session policy.