How the Family group network

Network development to now, and people's life is inseparable! The network is not only the tool of our work, but also the all-round influence our life!. Living in a corner and walking around the world. On the network has a considerable part of our joy, anger, sadness, music. So we can not imagine life without the Internet how to live!

When we came to a new residence, when the room was finished, the next must be considered the internet thing! Now recommend two mainstream network mode, according to their own actual situation, according to the need to choose!

Broadband Router Networking mode

This kind of networking method needs to buy a shared Internet device-broadband router to perform the NAT conversion function of the network, so as to realize the purpose of sharing the Internet. The broadband routers sold on the general market offer 4 LAN ports, at the same time hook up 4 computers to achieve shared access to the Internet, the basic is hundred or so, from the cost of each port is superior to the dual-computer internet sharing mode, and has a lot of dual-computer sharing can not realize the function of the Internet is the first way we recommend the networking. (Computer science)

Networking equipment and cost

1. Broadband router

Broadband routers play the role of shared gateways in the network, providing shared Internet services for computers in the network. At present, the market at home 4 Broadband router product prices are uneven, the general needs of the home network only need to buy a hundred or so products to meet, you can choose some of the market word-of-mouth better products. such as Alpha introduced the latest G3, G4, such as home broadband routers!

2. Connecting network cable

Choose 5 twisted Pair, the general 5-10 yuan can be done. Crystal head and twisted pair have two kinds of connection: Eia/tia 568B Standard and Eia/tia 568A standard. The concrete connection method is as follows:

T568A Line 1 2 3 4 5 6 7 8 green white green orange white blue blue white orange brown white brown

T568B Line Order 1 2 3 4 5 6 7 8 orange white orange green white blue blue white green brown white brown

Straight line: Both ends are connected by t568b line sequence standard.

Cross line: A t568a line is connected, and a t568b line is connected.

Alpha Broadband router support port automatic flip (auto Mdi/mdix) function, twisted pair can be connected by straight line, both ends according to T568B line sequence standard connection.

Advantages:

The function is rich, the price is relatively inexpensive!

Broadband router networking has many advantages. First of all, the use of broadband routers to share the Internet, all the machines on or off each other does not affect their needs of the Internet, broadband routers can connect to the LAN port of the machine to provide a shared Internet service. From functional aspects, such as Alpha G3, G4 broadband routers have such as network manageability, parental management functions, automatic disconnection function and so on. Keep your management free of worry and effort!

Disadvantages:

For entry-level users, many of the features of broadband routers will not be very understanding, in the configuration, some users will not understand the function of broadband routers and configuration methods, improper configuration will cause users inconvenience. In response to this problem, alpha Network product designers have already taken into account before the product launch, user-friendly settings interface, detailed product guidance manuals, everywhere embodies the alpha-people-oriented business philosophy, as well as real-time intimate technical support services, so that your network worry-free!

Wireless Broadband Router Networking mode

Wireless Broadband router Networking is more suitable for users who do not want to network wiring in the home, while the home wireless broadband routers generally provide 4 LAN ports, you can achieve wireless network and wired network seamless connection. But this kind of network mode for the environment requirements higher, shielding is better or the distance from the connection, the signal coverage and strength will be correspondingly decreased, for this item, we must choose the signal penetrating ability, connection performance of stable products to ensure the smooth network connection, Here we recommend the recent hot sales of Alpha for the family of a wireless router--afw-gr50, beautiful, stylish feeling, performance is good, the domestic market price of 268 yuan (RMB). The price is not sensitive to the fashion Soho users can choose this product.

Networking equipment and cost

1. Wireless Broadband Router

At present, the wireless broadband router in the market has 11M, 54M, 108M three kinds, 11M products because of the low transmission rate of the signal, not recommended in the new wireless network to use, although the transmission rate is high, but the price is correspondingly higher than the product of 108M. So if you are building a new network, we recommend that you use 54M broadband router products.

2, wireless network card

If you use a wireless network, each machine must have the wireless card installed to communicate with the broadband router. According to the interface division, the wireless network card mainly has the USB, the PCI and the Pcmica interface three kinds. PCI network cards are more suitable for desktops, pcmica belong to the notebook computer dedicated network card, while USB is suitable for both desktop and notebook use. At the time of purchase, the wireless network card transmission speed should be matched with the wireless broadband router transmission rate, the market already has GR50 product wireless suite, the whole set of purchase in order to obtain more cost-effective at the same time the compatibility is relatively high, can play a higher performance.

Advantages: Fashion simple, do not need wiring, but also can share the Internet with neighbors.

In many cases, we can not wiring in the building, or users do not like to see a lot of network cable exists. At this time, it is more suitable to use wireless broadband router for networking. Real indoor and outdoor mobile network fun! At the same time can also share the Internet with neighbors, effectively reduce the cost of the Internet, so the upfront investment can be quickly retracted! The real thing is worth it!

Disadvantage: Upfront investment cost is high, suitable for fashionable Soho clan, and decorate the family.

From the cost considerations, if the LAN needs to connect the network of machines are configured wireless network card, the early stage will increase the cost of networking. The performance of wireless networks is also somewhat different than that of wired network, and the user environment is also very influential to the intensity and intensity of wireless signal. So it is recommended to use some trustworthy brand products. such as Alpha's GR50 54M Wireless series, or 108M GR60. Its unique "wide-area coverage", "Super RF", "Wireless Double Chi", "Green Environmental protection" and other technologies deserve attention!