Author Topic: All ICT doubts here!  (Read 54972 times)

Offline lana

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Re: All ICT doubts here!
« Reply #255 on: May 13, 2010, 12:37:34 pm »
can anyone describe for me what is meant by batch processing and what is the differences between batch and on-line processing??
another thing do we have to know what are the advantages of both types of processing ??
Thanks :)
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Re: All ICT doubts here!
« Reply #256 on: May 13, 2010, 12:41:55 pm »
we can jus transfer text thru fax ryt?????

Offline lana

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Re: All ICT doubts here!
« Reply #257 on: May 13, 2010, 12:45:48 pm »
and emails i guess !!
''To be yourself in a world that is constantly trying to make you something else is the greatest accomplishment.''

Offline Baladya

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Re: All ICT doubts here!
« Reply #258 on: May 13, 2010, 12:50:19 pm »
What does the Data Protection Act do exactly (plz explain in a simple way cuz im confused :P)

Thanks
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Offline diva_sparkles

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Re: All ICT doubts here!
« Reply #259 on: May 13, 2010, 12:54:05 pm »
hey guys can u plzz tell me whether u hv 2 study LAN topologies or nt?? ???
Thanks
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Offline igext

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Re: All ICT doubts here!
« Reply #260 on: May 13, 2010, 01:02:08 pm »
briefly....  now how they are connected as u are sometimes asked to draw

Offline diva_sparkles

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Re: All ICT doubts here!
« Reply #261 on: May 13, 2010, 01:04:39 pm »
oh ..ok Thanks alot!! :)
Don’t ask what the world needs. Ask what makes you come alive, and go do it. Because what the world needs is people who have come alive!!

Offline Vin

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Re: All ICT doubts here!
« Reply #262 on: May 13, 2010, 01:05:19 pm »

Offline Vin

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Re: All ICT doubts here!
« Reply #263 on: May 13, 2010, 01:07:31 pm »
hey guys can u plzz tell me whether u hv 2 study LAN topologies or nt?? ???
Thanks

I feel LAN topologies are easy but important .. !! u jus hav to kno four types pf topologies
Bus, star, ring and hybrid ..
their advantages and disadvantages ..

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Re: All ICT doubts here!
« Reply #264 on: May 13, 2010, 01:24:39 pm »
help me with voip plzzz
??????? tel me everything i need 2 noe abt voip
plzzzzzz.....n do we really need 2 noe abt it

thnxxxxxxxx

Offline Malak

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Re: All ICT doubts here!
« Reply #265 on: May 13, 2010, 01:30:28 pm »
can anyone explain difference(for expert system) between

Knowledge base (i know this but still :P)
Rule base
Inference engine


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Re: All ICT doubts here!
« Reply #266 on: May 13, 2010, 01:37:50 pm »
one question if WANs are made from several LANs connected together, but WAN is a network that covers a broad area i.e any network whose connections links cross metropolitian , regional ,or NATIONAL BOUNDRIES i mean hw can u connect thru cables wen crossing the country boundry?????????????lol  ;D ;D ;D ;D lol

Offline Vin

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Re: All ICT doubts here!
« Reply #267 on: May 13, 2010, 01:38:16 pm »
help me with voip plzzz
??????? tel me everything i need 2 noe abt voip
plzzzzzz.....n do we really need 2 noe abt it

thnxxxxxxxx

we dont need to kno about VIOP .. so chill ;)

Offline Vin

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Re: All ICT doubts here!
« Reply #268 on: May 13, 2010, 01:40:19 pm »
one question if WANs are made from several LANs connected together, but WAN is a network that covers a broad area i.e any network whose connections links cross metropolitian , regional ,or NATIONAL BOUNDRIES i mean hw can u connect thru cables wen crossing the country boundry?????????????lol  ;D ;D ;D ;D lol


they use optic fibers and satellites for communications ..

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Re: All ICT doubts here!
« Reply #269 on: May 13, 2010, 01:41:36 pm »
NO but LAN jus uses wires ryt this is wat we hve learnt !!!!!!!!!!!! :-\ :-\ :o