Unlock instant, AI-driven research and patent intelligence for your innovation.

Device for loading microcode and method for loading microcode

A technology of microcode and version, applied in the field of data communication, can solve the problems of high cost of service upgrade and achieve the effect of easy implementation and cost reduction

Active Publication Date: 2018-01-23
XFUSION DIGITAL TECH CO LTD
View PDF11 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Among the above technical solutions, the cost of upgrading the business is relatively high

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Device for loading microcode and method for loading microcode
  • Device for loading microcode and method for loading microcode
  • Device for loading microcode and method for loading microcode

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0038] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, rather than all embodiments . Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0039] see figure 1 , is a schematic structural diagram of a device for loading microcode provided by an embodiment of the present invention.

[0040] As shown in the figure, the device 100 loaded with microcode may be a router, a network switch, a packet transport network (English: packet transport network, PTN for short) equipment, a firewall, a load balancer, a data center, or a wavelength division multiplexing (English: wavelength-div...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The application discloses a method and a device for loading microcodes. The control plane of the device fetches the first version of the microcode for executing the service. A control plane of the device loads the first version of microcode into instruction space. The control plane of the device instructs the forwarding plane of the device to generate the forwarding table of the service. The forwarding table of the service includes the value of PC. The value of the PC is the address of the first version. The forwarding plane is configured to generate a forwarding table of the service according to an instruction of the control plane. The above solutions help to reduce the cost of upgrading services.

Description

technical field [0001] The invention relates to the field of data communication, in particular to a device for loading microcodes and a method for loading microcodes. Background technique [0002] With the increasing demand for network bandwidth and the increasing diversification of network applications, network devices such as routers with application specific integrated circuit (English: application specific integrated circuit, ASIC for short) technology as the core have become network bottlenecks. In order to solve the bottleneck of network applications and take into account the programmability and flexibility required for processing, a network processor (English: network processor, referred to as ASIP) technology based on application specific instruction set processor (English: application specific instruction set processor, referred to as ASIP) technology : NP) has been extensively developed. [0003] In the prior art, network devices (such as routers) perform differen...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/741H04L45/74
Inventor 龚钧
Owner XFUSION DIGITAL TECH CO LTD