Read the above simple analysis, one might ask: why we do not directly choose the wireless router? To answer this question need to first understand the advantages and Qi point wireless router and use environment. First, although the theory of wireless router can reach 300Mbps high-speed, but this requires the devices transmit and receive the latest IEEE 802.11n standard, and now comes this very small standard laptop, the corresponding price over the independent wireless card high; Second, the wireless routers wireless signal from outside interference when there will be a great loss, especially for the average home user, reinforced concrete structure of the wall will make the wireless signal loss is very large, leading to transmission distance and significantly reduce the transmission speed; the end, had to spend about the problem, now both desktop and notebook PC, are integrated into the wired LAN, using a wired network can reduce the cost of purchasing the appropriate card, and the current desktop machines not equipped with a wireless network card, low-end notebook is also equipped with a wireless network card is not a large part, the use of wireless networks will have to purchase an additional independent wireless network card. It can be seen, compared to deployment of wired networks, the cost of deploying wireless networks will be many many more, but not completely negative for wireless routers, wireless routers are built now features support for wired network switch, which also wired router a lot of pressure.
China Netcom said the head of international operations, held a few days after the bid. He did not disclose the size or details. Has filed for bankruptcy protection in Asia Global Crossing Global Crossing has 59% of the shares. Hutchison has been interested in acquiring Global Crossing, but for some reason failed to reach an agreement. In 2001, China Netcom and Asia Global Crossing will have some commercial cooperation. Asia Global Crossing in September last year, has sold the video fiber optic lines to China Netcom, and have arranged links to China Netcom in Chinas telecommunications network. Asia Global Crossing was that the erection of 2.5GB per second of network bandwidth, and China Netcoms backbone network linked, linked to Chinas three major cities: Shanghai, Beijing and Guangzhou. Ministry of Information Industry May 20, 2002 issued the "Interim Provisions on telecommunications services, clearly the price" provisions reads as follows: First, the price tag to regulate telecommunications services, and maintain telecommunications market price order, and to promote fair competition, protection of telecommunications users and the telecom business the legitimate interests of the operators, according to the "PRC Price Law," "PRC Telecommunications Regulations," and other relevant provisions of the enactment of this provision.