Ceiling wireless router (Wireless Router): wireless AP and the broadband router into one of the extended product, it not only has all the features such as simple wireless AP supports DHCP client, support for VPN, firewall, support WEP encryption and so on, and also it includes Network Address Translation (NAT) functionality to support LAN users to share network connections. It can achieve a home wireless network Internet connection sharing, ADSL, Cable modem and residential broadband wireless sharing access. Wireless router can be directly connected to the Ethernet connection of all ADSL MODEM or CABLE MODEM, it can also be through the use of a switch / hub, broadband router and then access the LAN mode. Its built-in simple virtual dial-up software, you can store user names and passwords dial-up, may be implemented as ADSL dial-up access to the Internet, CM to provide automatic dialing features, without having to manually dial or occupier of a computer do the server. In addition, wireless routers typically also have relatively better security features. Mainly in the primary router 3G Router Wireless 3G embedded modules. First, use a tariff card user (USIM card) inserted 3G routers, dial-up networking via 3G network operators WCDMA, TD-SCDMA, etc., you can achieve data transmission smart cities, Internet and so on. WIFI router function sharing Internet access, as long as mobile phones, computers, psp with a wireless network card or with wifi function can be connected to the Internet via 3G wireless router smart city channels for wireless LAN to share 3G wireless network to provide a great convenience. Some manufacturers also comes with wired broadband access, 3G can not normally access the Internet. Through 3G wireless router, you can achieve a broadband connection, to meet or exceed the current ADSL network bandwidth, it becomes very widely used in the Internet and other applications. A router is a connect multiple networks or network equipment segment, it will be different networks or network segments of data information between a "translation" smart city parameters to each other so that they can "read" to understand each other's data, so constitute a larger network. There are two typical router function, that is, data path functions and control functions. Data channel features include forwarding decision, forwarding, and output data link scheduling Join smart city, generally accomplished by the hardware; control software to achieve general, including the exchange of information between adjacent routers, system configuration, system management and so on. V-Link wireless router: the so-called Wi-Fi, is covered with a wireless router function, which is mainly used for Internet access and wireless coverage. Popular wireless routers on the market generally support Dedicated xdsl / cable, dynamic xdsl, pptp four access, it also has some other network management functions, such as dhcp service, nat firewall, mac address filtering and more. Wireless Router (Wireless Router) is like the simple wireless AP and the broadband router into one of the extended product, it not only has all the features such as simple wireless AP supports DHCP client, support for VPN, firewall, support WEP encryption and so on, and also includes network address translation (NAT) functionality to support LAN users to share network connections. It can achieve a home wireless network Internet connection sharing, ADSL and residential broadband wireless sharing access. Smart City Channel | Smart City | Anhui Hefei, Anhui Technology provided by the Technology Development Co., Ltd. Hefei Anhui Technology Development Co., Ltd. (www.vshinetek.com/)(www.vshinetek.com) strong, credible, in Hefei of network communications products industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Anhui Technology into the brilliant and you work for a better future!