公开(公告)号：US11627486B2

公开(公告)日：2023-04-11

申请号：US16832524

申请日：2020-03-27

Applicant: XFUSION DIGITAL TECHNOLOGIES CO., LTD.

Inventor： Fei Yang ,  Xinpeng Wei ,  Zhe Chen

IPC: H04W28/24 ,  H04W28/02 ,  H04W76/12 ,  H04L67/14 ,  H04W28/06

Abstract: This disclosure provides a data sending method and apparatus, and a device, and pertains to the field of communications technologies. An example method includes: receiving an uplink data packet sent by UE; if a signaling message is carried in the uplink data packet, separating the signaling message from the uplink data packet, where the signaling message is used to request to establish a PDU session or request to activate an established PDU session; forwarding the signaling message to a control plane device; and before an available PDU session exists, forwarding, based on a data forwarding message carried in the uplink data packet sent by the UE, data in the uplink data packet sent by the UE.

公开(公告)号：US20230059820A1

公开(公告)日：2023-02-23

申请号：US17966054

申请日：2022-10-14

Applicant: XFUSION DIGITAL TECHNOLOGIES CO., LTD

Inventor： Victor GISSIN ,  Junying LI ,  Elena GUREVICH ,  Huichun QU

IPC: G06F9/50

Abstract: Network interface cards (NICs), a network apparatus and a method thereof are disclosed. A NIC comprises: a memory configured to assign a directing context and a network context denoting dynamically allocated resources. The directing context is associated with the network context, and the directing context is associated with queues queueing tasks and designated for execution using a network connection. The NIC further comprises a NIC processing circuitry, which is configured to process the tasks using the steering and network contexts. The directing context is temporarily assigned for use by the network connection during tasks execution, and the network context is assigned for use by the network connection during a lifetime of the network connection. In response to completing execution of the tasks, the association of the directing context with the network context is released while maintaining the assignment of the network context until the network connection is terminated.