E-mails are unsafe, un-scam-free, un-phishing-free.... So what? At the end of ........ read entire post
Bronx
posted on Oct 03, 2006
| views: 210
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Tags: hurricane, networks, COMPANIES, storms, earthquakes
Hurricane season is still here with us. July to November is the prime time North....... read entire post
avatar7
posted on Jul 23, 2006
| views: 266
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Tags: networking, CCNA, Cisco, networks, IT
There are 3 main groups of rquirements for any network:
1)Physical requirements(hardware): including the PC, NIC(network interface card) installed... read entire post
avatar7
posted on Jul 23, 2006
| views: 360
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Tags: networking, CCNA, Cisco, networks, IT
There are several types of networks which can be categorized according to coverage area,distance, certain features,devices and others.. The following are must-known types:... read entire post
avatar7
posted on Jul 23, 2006
| views: 2310
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Tags: networking, CCNA, Cisco, networks, IT
Network topology defines the structure of the network. One part of the topology definition is the physical topology, which is the actual layout of the wire or media. The other part is the logical topology, which defines how the hosts access the media to... read entire post
avatar7
posted on Jul 23, 2006
| views: 1081
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Tags: networking, CCNA, Cisco, networks, IT
Numbering systems consist of symbols and rules for their use. The most commonly used number system in everday life is decimal, or Base 10.
Base 10 uses the ten symbols 0, 1, 2, 3, 4, 5, 6, 7, 8, and 9. These symbols, can be combined to represent all... read entire post
avatar7
posted on Jul 23, 2006
| views: 1499
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Tags: networking, CCNA, Cisco, networks, IT
There are many methods to convert decimal number into the corresponding binary. Only one famous method will be discussed here:
Converting decimal to binary:
The rules are as follows:
*You should start from the left m... read entire post
avatar7
posted on Jul 30, 2006
| views: 396
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Tags: IT, networking, networks, CCNA, Cisco
The hexadecimal or Base 16 number system is commonly used to represent binary numbers in a more readable form.... read entire post
avatar7
posted on Aug 01, 2006
| views: 187
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Tags: IT, networking, CCNA, Cisco, networks
Most devices on a network should have an address to identify them and hence make them reachable. If you are sending data to a certain computer, how will this datagram reach its destination? Simply,... read entire post
avatar7
posted on Aug 01, 2006
| views: 297
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Tags: IT, CCNA, Cisco, networks, networking
Boolean logic is based on digital circuitry that accepts one or two incoming voltages. Based on the input voltages, output voltage is generated. For computers the voltage difference is represented as an ON or OFF state. These two states are associated... read entire post
unicorn1
posted on Aug 25, 2006
| views: 210
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Tags: money, gambling, affiliates, networks, loans
What a Mess?I don't really know where to start,im here in the hope for who knows ?inspiration,maybe... read entire post
Reasons both big and small........ read entire post
Kaspersky Administration Kit 6.0 is certified as "Cisco Compatible"... read entire post
auctiontip
posted on Jan 27, 2008
| views: 140
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Tags: writers strike, tv, networks, reruns, life
The writers strike is driving me crazy. I refuse to pay for tv so cable or sat. is out but since they ran out of canned episodes reruns are murder. I cant wait till the reality shows start back. hope it happens before the good episodes of A... read entire post
moneyptc
posted on May 24, 2008
| views: 151
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Tags: CDMA, 3G, players, WiMax, networks
CDMA players will be allocated 3G spectrum in the 800 MHz band. They would have to pay an amount proportionate to the highest bid for spectrum in the 2,100 MHz band.... read entire post