Remoting Interview Question and Answers
| 16. |
What is called Sponsorship in remoting? |
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- A program's final opportunity to renew a lease is when the lease's Current Lease Time value winds down to O.
- At this point, the lease enters a lease State. Renewing State and the lease manager checks to see if any sponsor has been registered with the object.
- If a sponsor is found, it is called and given the opportunity to renew the lease by returning a Time span value that becomes the new TTL for the object.
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| 17. |
Define context? |
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- App domains themselves are subdivided into contexts.
- Contexts can be thought of as boundaries with in which objects share usage rules.
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| 18. |
What's single call activation mode used for? |
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If the server object is instantiated for responding to just one single request, the request should be made in single call mode. |
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| 19. |
What's different between process and application in .NET, not common computer usage, terminology? |
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- A process is an instance of a running application.
- An application is an executable on the hard drive or network.
- There can be numerous processes launched of the same application (5 copies of Word running), but 1 process can run just 1 application.
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| 20. |
What's proxy of the server object in .NET Remoting? |
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- It's a fake copy of the server object that resides on the client side and behaves as if it was the server.
- It handles the communication between real server object and the client object.
- This process is also known as marshaling.
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Gk Questions with Answers