This application provides wireless communications configuration methods and apparatuses. One method includes: receiving, by a service node of a server, a first packet sent by a client device, wherein a destination address of the first packet is an internet protocol (IP) address of the server; sending, by the service node, a second packet to the client device, wherein the second packet comprises the IP address of the service node; and receiving, by the service node, a third packet sent by the client device, wherein a destination address of the third packet is the IP address of the service node that is different from the destination address of the first packet.

A method for transmitting data packets of at least one communication service from a first network entity to at least one destination network entity includes: establishing a quick user datagram protocol internet connection tunnel between the first network entity and a second network entity; transmitting the data packets from the first network entity to the second network entity via the quick user datagram protocol internet connection tunnel, wherein the data packets are encapsulated within quick user datagram protocol internet connection packets, and wherein the quick user datagram protocol internet connection packets are transmitted from the first network entity to the second network entity via multiple paths; extracting the data packets from the received quick user datagram protocol internet connection packets in the second network entity; and forwarding the extracted data packets from the second network entity to a respective destination network entity.

Aspects include providing isolation between a plurality of containers in a pod that are each executing on a different virtual machine (VM) on a host computer. Providing the isolation includes converting a data packet into a serial format for communicating with the host computer. The converted data packet is sent to a router executing on the host computer. The router determines a destination container in the plurality of containers based at least in part on content of the converted data packet and routes the converted data packet to the destination container.

A method for enabling communication between a first network entity and a second network entity via at least two network flows includes: providing at least a first network flow and a second network flow of the first network entity; measuring, by a measuring unit associated with the first network entity, condition values of each of the at least two network flows; comparing the measured condition values of the at least two network flows to entries of a condition matrix; based on comparing the measured condition values to the entries of the condition matrix, selecting a mode for the first network entity out of an aggregation mode, a reliability mode, and a single-connectivity mode; and activating the selected mode.

Disclosed herein is a processor to process streaming data. The processor includes a TCP client circuit and a TCP server circuit. A fanout circuit is communicatively coupled to the TCP client circuit and the TCP server circuit. The fanout circuit receives data from the TCP client circuit, determines a rate at which to transmit the received market data, and instructs the TCP server circuit to send the received data at the determined rate.

The present invention relates to a method for controlling a communication of a first communicating device to a second communicating device over a communication network, the method comprises: monitoring data traffic to the communication network from the first communication device, in response to detection of at least one predetermined piece of information generating an acknowledgment complying a communication protocol used for the communication, and transmitting the generated acknowledgement to the first communication device for indicating a delivery of the data traffic to the second communicating device. The invention also relates to a network device and a computer program product.

The present invention relates to a method for controlling a communication of a first communicating device to a second communicating device over a communication network, the method comprises: monitoring data traffic to the communication network from the first communication device, in response to detection of at least one predetermined piece of information generating an acknowledgment complying a communication protocol used for the communication, and transmitting the generated acknowledgement to the first communication device for indicating a delivery of the data traffic to the second communicating device. The invention also relates to a network device and a computer program product.

This application provides a data transmission method and system, an apparatus, and belongs to the field of communications technologies. The method is applied to a terminal, a wireless link is established between the terminal and an access control point device, a transmission control protocol (TCP) connection is established between the terminal and a server, and the wireless link is used to bear the TCP connection. The method includes: determining, by the terminal, link state information of the wireless link by using a link layer, and sending the link state information from the link layer to a transport layer. The method also includes: sending, by the terminal to the server by using the transport layer, a link notification corresponding to the link state information. In this application, data transmission efficiency can be improved.

This application provides a data transmission method and system, an apparatus, and belongs to the field of communications technologies. The method is applied to a terminal, a wireless link is established between the terminal and an access control point device, a transmission control protocol (TCP) connection is established between the terminal and a server, and the wireless link is used to bear the TCP connection. The method includes: determining, by the terminal, link state information of the wireless link by using a link layer, and sending the link state information from the link layer to a transport layer. The method also includes: sending, by the terminal to the server by using the transport layer, a link notification corresponding to the link state information. In this application, data transmission efficiency can be improved.

A network function virtualization (NFV) compute element installs an image supporting a virtualized network function (VNF) on the element. The image includes instructions/data to initiate a TCP connection between the element and a Software Defined Network (SDN) controller upon reboot of the element. Upon rebooting, the element establishes, as client in accordance with the instructions/data, a TCP connection with the controller. The element then accepts, as a cryptographic network protocol server, a connection via the TCP connection from the controller as a client in accordance with the instructions. Next, the element accepts, as a network management protocol server, a connection via the cryptographic network protocol connection from the controller as network management protocol client. The element receives, from the controller over the network management protocol connection, commands regarding the status of the rebooted element, and then transmits, to the controller over the network management protocol connection, responses to the commands.