Complete the following exercises from FitzGerald and Dennis, Business Data Communications and Networking , 10th ed. Chapter 1: Mini Case IV Chapter 2: Mini Case I Chapter 3: Mini Case III Bibliography...

Consolidates Supplies:
As per the scenario given in the case study, the full upgradation of the warehouses would not be
sensible. As the market of technology is changing every day, hence in order to be updated to the
market and have the optimal performance out of the network it is advised to upgrade the
warehouses turn wise. This would help the upgradation of the entire network as well as there will
not be much burden financial wise.
Upgradation could start from any of the warehouse, which has the maximum workload and
turning it to the Wi-Fi area by having hotspots in order to connect them wirelessly. For this
devices should have the compatible Wi-Fi device which supports the 802.11 (a/b/g/n) in order to
have better speeds and connectivity. The wireless routers needed to be installed which have at-
least 300 Mbps connectivity. Locally they would be connected with each other for the remote
user access we need to have an ISP that would provide the rest of the connectivity with other
warehouses. We need to just install the wireless router in place of the wired routers in the
existing system, but since the devices are getting cheaper and cheaper with increase in the speeds
is tremendous, hence it is advisable to upgrade the system on half annually or annual basis.
As the technology improves so would be the devices and we will have the devices which have
higher speeds at the same prices, like we used...