A known advantage of SONET over the North American Digital standard is that it:
A) ensures equipment interoperability
B) allows smooth handoffs between the international standard and the North American standard networks
C) provides a flexible network topology
D) increases the transmission rate
E) introduces the ring architecture, thereby increasing the network's survivability
F) all of the above

Question

Quizplus · Accepted Answer

SONET (Synchronous Optical Networking) is designed to provide a range of benefits over the North American Digital hierarchy (such as T1/E1). It ensures equipment interoperability by standardizing interfaces, which allows for equipment from different vendors to work together seamlessly. It also facilitates smooth handoffs between international and North American standard networks, making global communication more efficient. SONET's architecture supports flexible network topologies, allowing for various configurations to meet specific needs. It increases the transmission rate significantly, providing higher bandwidth for data transmission. Additionally, SONET introduces the ring architecture, which enhances network survivability by providing alternative paths for data in case of a link failure.

A Known Advantage of SONET Over the North American Digital