WDS can be used to provide two modes of wireless AP-to-AP connectivity: 1  Wireless Bridging in which WDS APs communicate only with each other and don't allow wireless clients or Stations (STA) to access them. 2  Wireless Repeating in which APs communicate with each other and with wireless STAs.
WHEN the celebrated French painter Paul Delaroche saw the first Daguerreotype, the first primitive photograph at its unveiling in Paris on August 19, 1839, he announced to the assembled viewers: From today, painting is dead.
In 1840, Talbot invented the calotype process, which, like Daguerre's process, used the principle of chemical development of a faint or invisible latent image to reduce the exposure time to a few minutes. Paper with a coating of silver iodide was exposed in the camera and developed into a translucent negative image.