METHOD AND DEVICE FOR SENDING PACKET MATCHING INFORMATION, METHOD AND DEVICE FOR RECEIVING PACKET MATCHING INFORMATION, STORAGE MEDIUM AND ELECTRONIC DEVICE

摘要

Disclosed is a method for sending packet matching information, comprising: extracting, according to matching information signaling, from a packet received by an open flow exchange first matching information corresponding to the packet received by the open flow exchange, wherein the matching information instruction is an instruction indicated by an open flow controller after the open flow exchange performs matching information support capability negotiation with the open flow controller; and sending the extracted first matching information to the open flow controller. Also disclosed are a device for sending packet matching information, a method and device for receiving packet matching information, a storage medium and an electronic device.