Why do some companies like to produce "50 Fen switches"?!

AddTime：2017-04-21 13:39:10

Key words: network switch, switchboard, communication power supply
See "50 Fen switches" on the small ear pain power |XED power supply
Don't switch to network: shrimp dumplings how to buy good, not ah ~ ~ 50 Fen
Small ears: in the choice of power network switch on this matter, the Chinese saying "50 Fen big sale, can not buy a disadvantage, there must be unknown hero stand up, roll up sleeves to sentence," no, the pit is you".
Actually, speaking of network switch, it is popular in recent years.
When will the network switch begin to appear?
With the improvement of computer performance and the rapid increase of traffic, traditional LAN has exceeded its own load, and Ethernet technology of switch has come into being, which greatly improves the performance of lan. Talking about the development of LAN switching technology is going back to the two port bridge.
A bridge is a storage and forwarding device that connects similar lans. Ethernet technology is based on multi port bridge on development in the early 90s, implementation of the OSI model under the two protocol, and the relationship between the bridge closely, and even insiders dubbed the "bridge" together, so the new applications of existing technology.
Compared with traditional LAN, the switch provides more ports, better performance and more people friendly price.
However, today's "50 Fen switch", although perfect Ethernet technology, but compared with the quality of 90s, it is the father of the goods, 2333.

 

What is the role of the network switch?
A network switch is an extension of network devices that provides more connecting ports for subnets to connect more terminals.
At the same time, Ethernet switches are a network device for forwarding electrical signals. Simply speaking, an independent electrical signal path can be provided for any two network nodes of the access switch.
Because the switch according to the information transmitted to the destination, each packet independently from the source port to the destination port, and not to send all the ports, to avoid conflict and other ports, improve the network goodput.

 

Why do network switches do "50 Fen"?"
The development of science and technology needs time, but it must be said that the network switch is a product with high technology content. The manufacturing process of the network switch is more complicated and requires high material requirements.
Although the network switches allow the market to taste the sweetness of technology, but the manpower resources investment is not ideal, especially in recent years, as more and more switches, but for consumers, looking at the appearance and function of the same, but more and more cannot distinguish the difference in where.
More and more enterprises want to carve up the switch market, the industry access threshold becomes lower, and the profit can be reduced. Because in the information age to switch demand increases, a large number of enterprises to enter the industry, because of increased competition, price suppression is very low, even sometimes cost back, leading the entire industry profit margins are declining. In order to survive, some small workshop enterprises use cheap raw materials to reduce production costs, so as to increase profits.

 

But why is it sometimes that the network switches of small enterprises are selling more?
Not only because of its low price, but also because it is the biggest investment, not in product technology research and development, and more is to promote marketing costs. Simply the promotion cost can occupy the biggest expenditure of the product, that production cost is naturally 50 Fen effect.
Promotion efforts, blowing the amazing magic function as if it were raining flowers, so that the majority of consumers are familiar with, continue to deepen the impression consumers, at a certain point of the outbreak.
If network switches are made for the convenience of people's lives, then marketing is just a recipe for more melons. But before that, the more important thing is the product itself. It's OK to cheat the consumers once, but again, will the consumer believe it? After all, 50 Fen of network switches are not that good.