Software job search
.net sql interview questions
  The best place for technical interview questions

Home.netSql serverAsp.netC#Vb.netAdo.netAjaxMcpd dumpsWord count tool
.net interview questions
Question 73   What are leasetime, sponsorshiptime, renewoncalltime and leasemanagerpolltime

How does garbage collector work on a remoting environment, because objects are created on a remote system which is outside the memory of the client system? or how will the server detect that an object is no longer used by a client system. in order to manage garbage collection in a remoting environment .net uses mechanisms like leasetime, sponsorshiptime, renewoncalltime and leasemanagerpolltime. this is also known as leasing distributed garbage collector (ldgc)

leasetime – leasetime property is set to define the time an object will be alive on a server. the default value will be 5 minutes, which means a remoting object created on the server will be alive for five minutes. we can increase or decrease this value based on requirement.

renewoncalltime – this property define the time an object will be alive after a call made to the server. the default value will be two minutes

sponsorshiptime – when the life time of an object becomes zero, it waits for a sponsor to become available. this is known as sponsorshiptime and the default value will be two minutes.

leasemanagerpolltime – the time a sponsor has to return a lease time extension is known as leasemanagerpolltime

Question 74   Which config file has all the supported channels/protocol


Question 75   What is marshalling and what are different kinds of marshalling

The process of converting an object to a serialized string to transport them across the network is known as marshalling. the process of converting a serialized string to an object is known as unmarshaling. there are two types of marshalling, marshal by value and marshal by reference

marshal by value – on the server a copy of the object will be created which will then passed to the client

marshal by reference – client creates a proxy of the object which will be used to access the server object

Question 76   What is objref object in remoting

The process of converting an object to a serialized string to transport them across the network is known as marshalling. there are two types of marshalling, marshal by value and marshal by reference. objref is used to create marshal by reference

Question 77   What is a web service

A web service is a service which is available over the internet providing business logic or data which can be consumed by various client applications. it uses xml for communication between the systems. a web service can be available over various protocol like http, tcp etc. they are platform independent and language independent

Question 78   What is uddi

Uddi stands for universal description, discovery and integration

it is a universal directory where web services can be listed so that they can be searched and used by other business/applications. it is a categorized store of web services.

 Rate this page
 28 votes , average 3 out of 5
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 

Reader's opinions -

No comments

.net interview questions interview questions
C# interview questions interview questions interview questions
Ajax interview questions
Wcf interview questions
Wpf interview questions
.net threading interview questions
.net remoting and webservices interview questions
.net caching interview questions
.net oops interview questions
Sharepoint interview questions
Jquery interview questions
Silverlight interview questions
Linq interview questions
Wwf interview questions
Java interview questions
Sql server interview questions
Ssis interview questions
Ssrs interview questions
Data warehousing interview questions
Data mining interview questions
Oracle interview questions
Php interview questions
Design patterns interview questions
Uml interview questions
Mcpd dumps
Pmp practice tests

This site is best viewed with Internet Explorer 7.0 or higher, Firefox 2.0 or higher, Chrome at a minimum screen resolution of 1024x768.
A complete solution to interview questions
free matrimonial website      
web hosting plans |  compare vps hosting plans |  Compare dedicated hosting plans |  Compare linux hosting plans |  Compare cloud hosting plans |  Compare windows hosting plans | 
Hosting reviews |  GoDaddy reviews | 
Support Wikipedia
IWC's "Little Prince" series has swiss replica watches always been a very rolex replica watches popular watch series. Its highly recognized and very attractive blue dial and the replica rolex watches story of the "Little Prince" have made this watch a highly watchful replica watches companion favorite.