A dashboard is an easy to read, single-page graphical presentation of current status within an organization. With the increasing popularity of BI solutions and web applications as a delivery platform, there has been an increasing demand for easy to implement web portals that operate as functional dashboards.
In 1874, along with W.C. Brown, Latimer co-invented an improved of a train water closet, a bathroom compartment for railroad trains. Two years later, Latimer would play a part in one of the worldâs most important inventions. In 1876, Latimer was sought out as a draftsman by a teacher for deaf children. The teacher had created a device and wanted Lewis to draft the drawing necessary for a patent application. The teacher was Alexander Graham Bell and the device was the telephone.
Alexander Graham Bell is commonly credited as the inventor of the first practical telephone. The classic story of him saying Watson, come here! I want to see you! is a well-known part of the history of the telephone. This showed that the telephone worked, but it was a short-range phone.harles Bourseul was a French telegraph engineer who proposed (but did not build) the first design of a make-and-break telephone in 1854. That is about the same time that Meucci later claimed to have created his first attempt at the telephone in Italy.