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    METHODS AND APPARATUS FOR REDUCING COMMUNICATIONS DELAY
    1.
    发明公开
    METHODS AND APPARATUS FOR REDUCING COMMUNICATIONS DELAY 审中-公开

    公开(公告)号：US20240357423A1

    公开(公告)日：2024-10-24

    申请号：US18760877

    申请日：2024-07-01

    申请人： Charter Communications Operating, LLC

    发明人： Volkan Sevindik

    IPC分类号： H04W28/06 ,  H04L47/2475 ,  H04W12/03 ,  H04W12/102

    CPC分类号： H04W28/06 ,  H04L47/2475 ,  H04W12/03 ,  H04W12/102

    摘要： The present invention relates to methods and apparatus for reducing delay while providing secure communications between nodes. An exemplary method embodiment includes a first node performing the steps of: identifying packets corresponding to a first communications session, the first communications session corresponding to a first application type; segmenting at least a first packet corresponding to the first communications session into at least a first packet portion and a second packet portion, the first packet including a first packet header and a first packet payload, the first packet portion including at least a portion of the first packet header, the second packet portion including at least a portion of the first packet payload; communicating, in encrypted form, the first packet portion from the first node to a security function node; and communicating, in unencrypted form, the second packet portion from the first node to the security function node.

    Method for setting up a subscription profile, method for providing a subscription profile, subscriber identity module
    2.
    发明授权
    Method for setting up a subscription profile, method for providing a subscription profile, subscriber identity module 有权

    公开(公告)号：US12114166B2

    公开(公告)日：2024-10-08

    申请号：US17612440

    申请日：2020-05-19

    申请人： GIESECKE+DEVRIENT MOBILE SECURITY GMBH

    发明人： Nils Nitsch

    IPC分类号： H04W12/30 ,  H04W8/18 ,  H04W12/03 ,  H04W12/04 ,  H04W12/40

    CPC分类号： H04W12/35 ,  H04W8/183 ,  H04W12/03 ,  H04W12/04 ,  H04W12/40

    摘要： The invention relates to a method for setting up a subscription profile in a subscriber identity module, preferably an embedded UICC, wherein the following method steps take place in the subscriber identity module: receiving a subscription profile encrypted with a cryptographic key of a subscription server, wherein the cryptographic key for decrypting the subscription profile is unknown to the subscriber identity module at the time of receiving; storing the encrypted subscription profile without decrypting the subscription profile; receiving the cryptographic key at a time after the storing step; decrypting the encrypted subscription profile with the cryptographic key; and installing the decrypted subscription profile to set up the subscription profile in the subscriber identity module. The invention also relates to a corresponding method in a subscription server, a subscriber identity module, and a computer program product.

    System and method for masking user application usage
    3.
    发明授权
    System and method for masking user application usage 有权

    公开(公告)号：US12108244B1

    公开(公告)日：2024-10-01

    申请号：US17545232

    申请日：2021-12-08

    申请人： T-Mobile Innovations LLC

    发明人： Gregory Schumacher ,  Marouane Balmakhtar ,  Serge Manning

    IPC分类号： H04W12/03 ,  H04W12/02 ,  H04W12/30

    CPC分类号： H04W12/02 ,  H04W12/03 ,  H04W12/35

    摘要： Systems, methods, and processing nodes for managing a wireless communication session perform and/or comprise: receiving a privacy enable request from an application associated with a wireless communication device; masking an application identifier corresponding to the application, thereby to generate a masked application identifier; receiving an application attribute request from a route selection manager, the application attribute request including a request for the application identifier; and in response to the privacy enable request and the application attribute request, returning an application attribute request response to the route selection manager, the application attribute request including the masked application identifier.

    DELEGATED ATTESTATION VIA PROXIMATE LOCATION
    4.
    发明公开
    DELEGATED ATTESTATION VIA PROXIMATE LOCATION 审中-公开

    公开(公告)号：US20240314571A1

    公开(公告)日：2024-09-19

    申请号：US18589219

    申请日：2024-02-27

    申请人： QUALCOMM Incorporated

    发明人： Giridhar Dhati MANDYAM

    IPC分类号： H04W12/63 ,  H04W12/03 ,  H04W12/108

    CPC分类号： H04W12/63 ,  H04W12/03 ,  H04W12/108

    摘要： Systems and techniques are provided for delegated attestation. For example, a process by an apparatus can include receiving an indication to attest to a property of a target device; generating a measurement associated with the property of the target device; generating data regarding an integrity of the apparatus; generating attestation data, the attestation data including information associated with the generated measurement and the generated data regarding the integrity of the apparatus; and transmitting the attestation data to a verifier device.

    SECURITY COMMUNICATION IN PROSE U2N RELAY
    5.
    发明公开
    SECURITY COMMUNICATION IN PROSE U2N RELAY 审中-公开

    公开(公告)号：US20240314551A1

    公开(公告)日：2024-09-19

    申请号：US18576625

    申请日：2022-05-07

    申请人： Nokia Technologies Oy

    发明人： Jing PING ,  Suresh P NAIR

    IPC分类号： H04W12/03 ,  H04W12/08 ,  H04W40/22

    CPC分类号： H04W12/03 ,  H04W12/08 ,  H04W40/22

    摘要： Embodiments of the present disclosure relate to security communication in ProSe U2N relay. According to one aspect of the present disclosure, remote UE and relay UE receive a configuration comprising at least a set of indicators of a CP based security procedure or a UP based security procedure for a set of relay services. Based on an indicator for a relay service in the set of indicators, the remote UE and relay UE performs one of the CP based security procedure or the UP based security procedure for a communication between the remote UE and the relay UE for the relay service. In this way, remote UE and remote UE may correctly trigger a security procedure for U2N relay communication.

    Content service accessibility for unauthenticated users
    8.
    发明授权
    Content service accessibility for unauthenticated users 有权

    公开(公告)号：US12089044B2

    公开(公告)日：2024-09-10

    申请号：US17506018

    申请日：2021-10-20

    申请人： Charter Communications Operating, LLC

    发明人： Deh-Min Richard Wu

    IPC分类号： H04W12/03 ,  H04L12/46 ,  H04W12/086

    CPC分类号： H04W12/086 ,  H04L12/4641 ,  H04W12/03

    摘要： Based on a service agreement between a first wireless network provider and a content provider, a user, who subscribes to a second wireless network provider that does not have a roaming agreement with the first wireless network provider, can use an unauthenticated wireless device to receive content from a content system of the content provider via a wireless network of the first wireless network provider. In certain embodiments, the unauthenticated wireless device communicates with an orchestration node of the wireless network using encapsulated messages transmitted via a logical tunnel that bypass nodes of the wireless network that would otherwise prevent a network connection from being established between the unauthenticated wireless device and the wireless network.