Cookies Are Us (minicase): Cookies Are Us runs a series of 100 cookie stores across the Midwestern United States and central Canada. At the end of each day, the store sends sales and inventory data to headquarters, which uses the data to headquarters and uses the data to ship new inventory and plan a marketing campaign. The company has decided to move to a new WAN. As a consultant, what kind of WAN architecture would you recommend, and why would you recommend it? What kind of WAN services would you recommend? Would you consider scalability and availability of the network services as the most important priority for this company?

1. you have a small business that is divided into 3 departments: accounting, sales, and administration. these departments have the following number of devices (computers, printers, etc.): accounting-31, sales-28, and administration-13. using a class c private network, subnet the network so that each department will have their own subnet. you must show/explain how you arrived at your conclusion and also show the following: all available device addresses for each department, the broadcast address for each department, and the network address for each department. also, determine how many "wasted" (not usable) addresses resulted from your subnetting (enumerate them).

Describe a data structures that supports the stack push and pop operations and a third operation findmin, which returns the smallest element in the data structure, all in o(1) worst-case time.

Into what form does the barcode reader convert individual bar patterns?