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Contemporary Information Technology
What is contemporary Information Technology?
Sandhya.Kishan
- Apr 25th, 2012
Contemporary Information Technology helps in understanding the history and development of communication and information technology.It deals with the applications and strategic uses of information technology; computer hardware, software and telecommunications and networking.
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What are the differences between IIS 5.0 and IIS 6.0?
Sandhya.Kishan
- Mar 16th, 2012
Some differences are 1.IIS 0.5 uses operating system with 32 bit architecture where as IIS 0.6 uses 32bit and 64 bit architecture. 2.IIS 0.5 has binary metebase configuration but IIS 0.6 has XML confi...
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Which type protocols are used in sending mail attachment?
jitendra
- Sep 15th, 2011
POP3
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Remote Desktop Connection
Can we establish Remote Desktop Connection without having net connectivity in a LAN ?
shashi kant
- Aug 15th, 2011
Yes it is possible LAN is use for local area network. remote desktop is a feature by just writing the cmd mstsc you can establish remote desktop connection.
sunilbaglur
- Sep 25th, 2010
First you have to enable Remote Desktop from Client which will make users connect to that computer. for that follow steps.1. Right click my computer 2. Go to Properties3. Go to Remote tab4. Enable (ch...
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What is Client/Server?
Clients and Servers are separate logical entities that work together over a network to accomplish a task. Many systems with very different architectures that are connected together are also called Client/Server.
gagan1174
- Jul 4th, 2011
In client server network, the server acts as a powerful computer while there can be number of clients.the server provides the services to all these clients.the server may contain the database and it may or may not provide access to the clients.
Vinay J
- Mar 1st, 2007
The server which can give a service to requested system.The Client is that which can take the service to a severs.
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What is meant by 3-Tier architecture?
In 3-tier Client/Server systems, the application logic (or process) lives in the middle tier and it is separated from the data and the user interface. In theory, the 3-tier Client/Server systems are more scalable, robust and flexible.Example: TP monitor, Web.
vinitogupta
- Feb 7th, 2007
A special type of client/server architecture consisting of three well-defined and separate processes, each running on a different platform: 1. The user interface, which runs on the user's computer (th...
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What is Groupware server?
Groupware addresses the management of semi-structured information such as text, image, mail, bulletin boards and the flow of work. These Client/Server systems have people in direct contact with other people.
vinitogupta
- Feb 7th, 2007
A groupware server is software designed to enable users to collaborate, regardless of location, via the Internet or a corporate intranet and to work together in a virtual atmosphere.
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How would you apply a new patch to all the computers on LAN from the Server.
How would you apply a new patch to all the computers on LAN from the Server. Say it is an update patch and the only machine accessible to you is the cpu of the server and you have all the IP of the connected systems and remember none of the clients have a cd rom or other device than the hard drive with only limited account user logged in and if possible all the clients have to be updated simultaneously...
prathore
- Apr 21st, 2011
We can deploy the patch as a package on server and make it available for the clients to install.?
raj
- Jun 6th, 2007
For this we can install Patch Management Sotftware on server and we can make schedule to install the patch on the computers.
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What will happen if we have two DHCP servers in our network. Will there be any problem. How does it work?
mc.chandrakiran
- Sep 16th, 2010
If we are usung two DHCP Servers in a network for assigning IP's. They use 80:20 Rule in assigning ip's to the machines. i.e. Server1 uses 80% ips from his ippool and Server2 assigns 20% ips f...
sudhir.akondi
- Jun 10th, 2008
a more elaborate answer would be this: If there are two DHCP servers in a network, both the servers would receive the DISCOVER messages unicast by the Relay Agent or broadcast by the client. Dep...
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GRAN
Explain about GRAN?. Explain briefly all the topics that are related to GRAN?
Mr. Phantom
- Jul 28th, 2010
Abbreviation for GSM Radio Access Network.It manages the network between your Cell phone and its Core Network.
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Client Server Network
Explain working of Client Server Network System
ashok_kumar
- Jul 12th, 2010
A computer network in which one centralized, powerful computer (called the server) is a hub to which many less powerful personal computers or workstations (called clients) are connected. The clients run programs and access data that are stored on the server.
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Find Every Mail Server Connected to the Internet
If you were asked to find every mail server connected to the Internet, what would you do? What criteria would you use to determine if your solution is the best? What process would you follow? Make any assumptions you need to. What are the critical assumptions?
Santosh91
- Jun 23rd, 2010
I will prefer to use Ping command to find out the same.If I am able to ping the Public IPs set for the Servers then it stats that every server is connected to the Internet.Hope this is one of the right answer.-Santosh
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Broadcast IP
What is a Broadcast IP ?How will you identify a Broadcast IP in an address range or in a working network topology?
manishtripathi
- Mar 21st, 2010
Pick any one IP address of the IP address range provided and the subnet mask. Cnvert both in binary. Now reverse the subnet mask and place 0s where is 1s, 1s where is 0s. perform an OR operation betwe...
afsalgafoor
- Dec 22nd, 2009
Just look the value of subnet mask; it will divide IP address into two parts, Network part and Host part, by noting the value of all 1 in octect belongs to network part and remaining for hos...
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Replace DNS Server
If we wanted to Replace the DNS Server that has configured for WEB hosting also. what changes are needed? Site Should be Up within 30 Minuts.
lalit.study
- Oct 23rd, 2009
Select another global catalog server, transfer all primary services like DNS, WINS, DHCP to another(Secondary) server.
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What is meant by Asymmetrical protocols?
There is a many-to-one relationship between clients and server. Clients always initiate the dialog by requesting a service. Servers are passively awaiting for requests from clients.
Gunvant
- Sep 6th, 2009
When, for every request there is a response that protocol is symmetrical protocol and when this is not true, that protocol would be Asymmetrical protocol
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What is UDP?
What is the full form of UDP? How it works? What is the use of UDP?
devender singh
- Aug 19th, 2009
UDP is a protocol (User Datagram Protocol) and it is a part of the internet protocol suite. It is responsible for carry massage through internet.
singhathakur
- Feb 12th, 2008
UDP is connection less protocol UDP dose not provide mechanisms for error detection and error correction between the source and the destination.Because of this, UDP utilized bandwidth more efficiently than TCP.
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Network terms
what is the definition: DNS, DOMAIN, DOMAIN CONTROLLER, DHCP, VPN, Server
somashekharcn
- Jul 16th, 2009
This All concepts I will explain one by one 1. DNS - Domain Naming Services, where this is running that computer we called as DNS server, the main purpose of using this is normally human beings rememb...
singhsatish15
- Sep 4th, 2008
DNS: It stands for Domain Naming System. It is used to resolve FQDN to IP and IP to FQDN. It used boot P protocol.Domain: It is a logical grouping of computers, Groups, Users, which centerlized databa...
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What is FSMO?
somashekharcn
- Jul 16th, 2009
FSMO - Flexible single master operation FSMO have Total 5 master, 2 master in forest level and 3 masters in Domain level. Forest Level Masters 1. Schema Master 2. Domain Naming Master. Domain Level Master 1. PDC Emulator 2. Infrastructure master 3. Relativities’ Identify master
govindaraju
- Oct 29th, 2007
Flexible single master operation.
Client Server Interview Questions
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