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    REFLECTIVE QUALITY OF SERVICE FOR ENCAPSULATING SECURITY PAYLOAD PACKETS
    1.
    发明申请
    REFLECTIVE QUALITY OF SERVICE FOR ENCAPSULATING SECURITY PAYLOAD PACKETS 审中-公开

    公开(公告)号：WO2023069803A1

    公开(公告)日：2023-04-27

    申请号：PCT/US2022/076098

    申请日：2022-09-08

    Applicant: QUALCOMM INCORPORATED

    Inventor： LIU, Feilu ,  ZHAO, Can ,  ZHAO, Suli ,  MITRA, Alok ,  PARADKAR, Vinay ,  GHOLAP, Rushil ,  SONG, Xinli ,  SHEN, Liping ,  CHILLA, Rajashekar

    IPC: H04W28/02 ,  H04L47/24 ,  H04L47/2483 ,  H04L69/22 ,  H04L9/40

    Abstract: In a wireless network, a user equipment (UE) may support reflective quality of service (QoS), where QoS applied to uplink packets is implicitly derived from downlink packets. For example, when the UE receives a downlink packet that includes a reflective QoS (RQoS) indicator and a QoS flow identifier (QFI), the UE may apply the same QoS associated with the downlink packet to an uplink packet with one or more attributes that match the downlink packet. However, for a received downlink encapsulating security payload (ESP) packet that includes an RQoS indicator and a QFI, a modem cannot determine an uplink security parameters index (SPI) and downlink SPI pairing needed to enable RQoS because the uplink/downlink SPI pairing is known only by the upper layer. Accordingly, some aspects described herein enable the modem to learn uplink/downlink SPI pairings for ESP packets and thereby enable RQoS for ESP packets.

    REDUCING DELAY IN ATTACHMENT PROCEDURE WITH A NETWORK
    5.
    发明申请
    REDUCING DELAY IN ATTACHMENT PROCEDURE WITH A NETWORK 审中-公开
    通过网络减少附件中的延迟

    公开(公告)号：WO2016167901A1

    公开(公告)日：2016-10-20

    申请号：PCT/US2016/021360

    申请日：2016-03-08

    Applicant: QUALCOMM INCORPORATED

    Inventor： ZHANG, Juan ,  PAYYAPPILLY, Ajith Tom ,  PARADKAR, Vinay ,  SUBRAMANIAN, Ramachandran ,  DRAPKIN, Vitaly ,  TINA, Cogol ,  TENNY, Nathan Edward

    IPC: H04W12/06

    CPC classification number: H04W76/10 ,  H04L69/28 ,  H04L69/40 ,  H04W12/06 ,  H04W76/18

    Abstract: Systems, methods, and apparatuses for reducing delays associated with an attachment procedure are disclosed. In accordance with the present disclosure, a user equipment (UE) may initiate an attachment procedure with a network over a non-access stratum (NAS) layer and detect a condition that may delay completion of the attachment. Based on the detection, the UE may determine whether the condition may be resolved before failure in the attachment procedure. If the UE determines that the condition can be resolved before attachment failure, the UE may suspend a timer associated with the attachment procedure at the NAS layer to allow more time for the UE to complete an authentication associated with the attachment. Conversely, if the UE determines that the condition cannot be resolved before attachment failure, the UE may abort the attachment procedure with the network and initiate a fallback attachment procedure with the network via a different base station.

    Abstract translation: 公开了用于减少与附接过程相关联的延迟的系统，方法和装置。 根据本公开，用户设备（UE）可以通过非接入层（NAS）层发起与网络的附接过程，并检测可能延迟附件完成的状况。 基于检测，UE可以在附件过程中的故障之前确定该条件是否可以被解决。 如果UE在安装失败之前确定可以解决该情况，则UE可以在NAS层挂起与该附件过程相关联的定时器，以允许更多的时间来完成与附件相关联的认证。 相反，如果UE在安装失败之前确定该条件无法解决，则UE可以中止与网络的连接过程，并且经由不同的基站发起与网络的后退连接过程。

    PRIORITIZATION FOR A PACKET COMMUNICATION PROTOCOL WITH HEADER COMPRESSION
    8.
    发明申请
    PRIORITIZATION FOR A PACKET COMMUNICATION PROTOCOL WITH HEADER COMPRESSION 审中-公开

    公开(公告)号：WO2019190884A1

    公开(公告)日：2019-10-03

    申请号：PCT/US2019/023430

    申请日：2019-03-21

    Applicant: QUALCOMM INCORPORATED

    Inventor： MUDIREDDY, Srinivas Reddy ,  MAHESHWARI, Shailesh ,  PARADKAR, Vinay ,  XIAO, Gang

    IPC: H04L12/865 ,  H04L12/825 ,  H04W28/06

    Abstract: When sending a first set of packets is determined to be prioritized over sending a second set of packets, and when each first header of each of the first set of packets and each second header of each of the second set of packets is determined to be compressed, an apparatus may compress the first header of each of the first set of packets using a first CID associated with a connection. Further, the apparatus may compress the second header of each of the second set of packets using a second CID associated with the connection. The apparatus may send the first set of packets through the connection. The apparatus may send, after sending the first set of packets, the second set of packets through the connection.

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