4 results about "Transfer control protocol" patented technology

A multi-processor communication framework (MCF) based on Transmission Control Protocol / Internet Protocol (TCP / IP) architecture is defined that can be used for inter-processor communication between heterogenous processing nodes. The MCF includes an application layer, a transport layer, a network layer, and an inter-processor communication (IPC) layer for each processing node. The IPC layer can be used to facilitate data transfer between two processing nodes via a physical channel within an electronic device, or through shared memory. The MCF can support multicast, broadcast, unicast, and zero-copy features like the TCP / IP stack.

A Software Defined Storage (SDS) system includes a memory system, an SDS client subsystem that is coupled to the memory system, and an SDS server subsystem that is coupled to the memory system. The SDS server subsystem establishes a first Transmission Control Protocol / Internet Protocol (TCP / IP) connection with the SDS client subsystem, and determines that the SDS client subsystem and the SDS server subsystem share the memory system. The SDS server subsystem then receives a first data read request via the first TCP / IP connection from the SDS client subsystem, determines the first data read request is associated with data stored in the memory system, and provides a first data read response via the first TCP / IP connection, that is configured to cause the SDS client subsystem to read the data from the memory system.

The application discloses a kind of user plane data packet processing systems, methods, equipment and storage medium, the system includes: user space management layer and kernel space data layer;XDP technology is integrated in kernel space data layer;User space management layer and kernel space data layer are communicated by the shared library of BPF;User space management layer is used to receive the establishment request message of message transfer control protocol session, obtains data packet processing rule based on establishment request message, and data packet processing rule is written in BPF mapping file;Kernel space data layer is used to obtain data packet processing rule from mapping file when receiving data packet and processes data packet based on data packet processing rule.Can provide a more suitable 5GC edge computing network for data packet processing Flexible, programmable and easy-to-implement method, can more effectively utilize resources and improve performance in 5GC network.

This application is directed to data communication between a memory device and a host device. A communication bus is coupled between the memory device and the host device, and configured to communicate data based on a data communication protocol. The memory device receives, from the host device, incoming data via the communication bus and extracts an incoming data packet from the incoming data based on the data communication protocol. The incoming data packet complies with a first device protocol. The memory device provides the incoming data packet to its data processor, which generates target data that complies with a second device protocol based on the incoming data packet. In some embodiments, the data communication protocol includes a Peripheral Component Interconnect Express (PCIe) interconnect standard. The first device protocol includes a Virtual I / O Device (VirtIO) interface standard. the second device protocol includes a Transmission Control Protocol / Internet Protocol (TCP / IP) communication standard.