The traditional client/server architecture involves two levels, or tiers: a client tier and a _________ tier

Which of the following does NOT pertain generally to blogs?

A) They are sometimes called Web blogs B) CEO blogs are closely followed by media members C) They have been embraced by media professionals D) It is an online diary

Which of the following is an example of a company employing the product development growth

strategy to achieve its market-share based objectives? A) Blackberry capturing market share from competing manufacturers of smart phones by offering special Blackberry features like instant messaging etc. B) General Motors selling a number of variants such as Buick, Cadillac, Chevrolet, GMC, Opel, Vauxhall, and Holden for the American market C) McDonald's opening multiple fast-food outlets in several cities around the world D) Crompton Greaves expanding its market share by creating new products like domestic grain grinders for a newly acquired Asian market