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

Data centre network system

A technology of data center network and switch, which is applied in the direction of data exchange network, digital transmission system, transmission system, etc. It can solve problems such as insufficient link bandwidth at the core layer, and achieve easy understanding and implementation, simplified network maintenance operations, and convenient network wiring Effect

Inactive Publication Date: 2013-10-23
ZTE CORP
View PDF2 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The system reduces the network construction cost of the data center, and at the same time solves the problem of insufficient link bandwidth at the core layer

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
  • Data centre network system
  • Data centre network system
  • Data centre network system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0019] In the data center network system provided by the present invention, the network adopts a regular topology (switching matrix topology), and addressing is performed according to certain rules. The data center network system consists of a group of row head switches 10.Row.0.X, row head switches 10.0.Col.X, access switches 10.Row.Col.1 and various servers 10 connected to the access switches. Row.Col.X composition. Among them, Row is the row number of the row where the switch or server is located, and Col is the column number of the column where the switch or server is located; for the switch at the head of the row / column, 0<X≤255, and for the server, 1<X≤255. The subnet mask of all devices is set to 255.255.255.0.

[0020] T...

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 present invention relates to a data center network system. The system comprises row header switches, column header switches, and access switches arranged in an array. The row header of each row is provided with at least one row header switch. The column header of each column is provided with at least one column header switch. Servers are connected to the access switches. The access switches are connected to all row header switches of the row where the access switches are located and to all column header switches of the column where the access switches are located. Each type of switches and servers follows a certain rule for addressing. The present invention eliminates network communication bottlenecks, and the network structure is simple, flexible, and easily scalable, thus facilitating implementation and maintenance of the network. In addition, the data center allows the employment of regular layer 3 switches of great cost / performance ratio for network forming, thus reducing network construction costs.

Description

technical field [0001] The invention relates to a data center network system. Background technique [0002] The data center is the provider center of various application services of the enterprise, and the center of data calculation, exchange and storage. It combines advanced network technology and storage technology, carries more than 80% of the service requests and data storage capacity in the network, and provides services and operating platforms for the healthy operation of customers' business systems. [0003] Data centers first appeared in the early 1960s. With the rapid construction of the Internet and the rapid development of information technology, the data center entered a period of vigorous development in the middle and late 1990s, and the construction scale and the number of servers increased at an alarming rate every year. The vigorous development of Internet technology has set off a climax in the construction of data centers. Not only large enterprises such a...

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): H04L12/751H04L12/947H04L12/757H04L29/12H04L45/02
CPCH04L49/356
Inventor 孙延涛刘强方维维刘真
Owner ZTE CORP