1. A backbone network is
a group of personal computers or terminals located in the same general area and connected by a common cable (communication circuit) so they can exchange information.
a high-speed central network that connects other networks in a distance spanning up to several miles.
a network spanning a geographical area that usually encompasses a city or county area (3 to 30 miles).
a network spanning a large geographical area (up to thousands of miles).
a network spanning exactly 200 miles with common carrier circuits.
2. In the SHARc negotiation, a US, government agency tries to increase cooperation among all stakeholders, including its citizens, by encouraging suntainable assumption and harvesting, this agency might use which of the following structural strategies to encourage all parties to cooperate
Regulations
Tit-for-tat
Escalation of commitment
Equilibrium outcome