The recently opened Visa University (2015) is a nice learning facility at the HQ. Subsidized cafeteria and onsite gym at HQ and Austin locations. Not sure if this is a pro, but there are a lot of inflated titles which is great for resume but leads to a lot of VP's reporting to VP's and a top heavy organization.
Mesh networking is a type of network topology in which a device (node) transmits its own data as well as serves as a relay for other nodes. Routers are used to provide the best and most efficient data path for effective communication.
Knowledge Networks is the term given to different types of team or social networks and communities that are recognised, from a KM perspective, to add significant value to the creation, dissemination and application of better knowledge at a much faster rate.