Software-Engineering
August 28, 2024Software-Engineering
August 28, 2024Software-Engineering
| Question 270 |
Object Request Broker (ORB) is
I. A software program that runs on the client as well as on the application server.
II. A software program that runs on the client side only.
III. A software program that runs on the application server, where most of the components reside.I, II & III
I. A software program that runs on the client as well as on the application server.
II. A software program that runs on the client side only.
III. A software program that runs on the application server, where most of the components reside.I, II & III
| I, II & III | |
| I & II | |
| II & III | |
| I only |
Question 270 Explanation:
Object Request Broker (ORB) is a middleware which allows program calls to be made from one computer to another via a computer network, providing location transparency through remote procedure calls. ORBs promote interoperability of distributed object systems, enabling such systems to be built by piecing together objects from different vendors, while different parts communicate with each other via the ORB.
→ A software program that runs on the client as well as on the application server used in distributed systems.
→ A software program that runs on the client as well as on the application server used in distributed systems.
Correct Answer: D
Question 270 Explanation:
Object Request Broker (ORB) is a middleware which allows program calls to be made from one computer to another via a computer network, providing location transparency through remote procedure calls. ORBs promote interoperability of distributed object systems, enabling such systems to be built by piecing together objects from different vendors, while different parts communicate with each other via the ORB.
→ A software program that runs on the client as well as on the application server used in distributed systems.
→ A software program that runs on the client as well as on the application server used in distributed systems.