Obviously, for security, wireless network security technology, there are established standards, and accordingly a lot of information to follow standard coding techniques can encrypt information. However, the signal interference and seamless switching of the issue, who has been rarely break. Today the face of the rich enterprise network applications, in addition to data, voice, video and other real-time communications needs of more and more demand for the convenience of network access and more urgent problem of signal interference, and network switching wireless network access is becoming bottleneck. In fact, the wireless network access is associated with the process, that is, the wireless communication network layer below, which is a wireless signal transmission and reception process. In this process, as the terminal PC or other portable device by sending radio signals to search for available AP, when its search to the very strength of the wireless signal and the corresponding AP will establish a wireless connection, thereby achieving access to the network AP .
Lenovo T06 projector black acrylic with a full body design, with metallic silver trim, it looks simple yet stylish atmosphere of calm. Button below the lens is adjustable savings feet, height of the projector user for debugging. Lenovo T06 located in the education market, using a DLP projection technology, with 2600 lumens of brightness, the standard resolution of XGA, contrast ratio of 2000:1, the mainstream educational models. T06 not only has the computer, theater, game, sRGB, color and other extreme projection models, as well as user-defined model for the environment and the application, the flexible adjustment of brightness, contrast, peak white and color, in addition to rich input and output interfaces, not only to meet the general meetings and training sessions can also be carried out in the exhibition and classroom multimedia presentations, while also meet user demand for more personalized entertainment.