Computer Info
Posts tagged Network
Network Experiments Manual for Peterson/Davie Computer Networks 4/e
Dec 30th
- ISBN13: 9780123739742
- Condition: NEW
- Notes: Brand New from Publisher. No Remainder Mark.
Product Description
Networking technologies and concepts are often difficult to explain, even through careful description and well thought out examples. One method for making this information “stick” is to create an environment where networking professionals and students can visualize how networks work, utilizing a software tool that simulates the functions within a network. The tool itself is highly useful in that it provides a virtual environment for an assortment of desirable featur… More >>
Network Experiments Manual for Peterson/Davie Computer Networks 4/e
Computer Network Solutions
Dec 29th
-Computer network solutions
What is a Computer Network?
A computer network refers to an interconnected group of computers. The networks may be classified according to the network layer at which they function depending upon the basic reference models. The reference models may differ from industry to industry, just like the five-layer Internet Protocol Suite model. Computer Networks are classified on the basis of various factors like scale, connection method, network relationships and protocol.
Type of Computer Networking: The common types of computer networks are:
Personal Area Network (PAN)
Local Area Network (LAN)
Campus Area Network (CAN)
Metropolitan Area Network (MAN)
Wide Area Network (WAN)
Global Area Network (GAN)
Internet work – intranet, extranet and internet
Importance of Computer Network Solutions in Organizations:
With the boom of technology and e-commerce, most of the small and large businesses today are driven by the use of internet. The Internet and the influence that it has on e-commerce and business has in more than one ways become the “great equalizer” of small business and the larger corporate giants.
Especially in the case of small business, it is very important to maintain their computer network solutions so as to keep working properly and efficiently. A whole package of computer networking solutions complete with routine maintenance, regular updates, upgrades and support can help an organization ensure that its investment is well protected and that it can survive and thrive online.
Here are some of the important computer network solutions and services that can help your organization runs smoothly and efficiently:
Corporate Computer and Network Security
Dec 22nd
Product Description
This updated examination of computer and corporate security in the business setting fills the critical need for security education. Its comprehensive, balanced, and well-organized presentation emphasizes implementing security within corporations using existing commercial software and provides coverage of all major security issues…. More >>
Nat Provides Multiplexing and Bolsters Security for your Home-based Computer Network
Dec 2nd
A Network Address Translator can cure many of the access problems you may have with your home broadband connectivity through the process of multiplexing. This simple, affordable solution can mean the difference between effective in-home networking, and being bogged down with broadband restrictions.
You work from home and have a computer network, your own little LAN for you and the kids. Great. You get your work done, your spouse gets connectivity and the kids get their schoolwork done in record time on their own computers. And all of you can work, study, instant-message your friends or surf the Web from anywhere in the house, or even out by the pool. All this is thanks to your wireless connection to your broadband Internet service.
There’s one little problem…your broadband provider will supply you only a single Internet address, and it wants to charge you for each additional address, or, worse yet, there are no more addresses available right now. Only one computer can connect to the Net at a time. Oops.
“What do I do now?” you say. “Go back to a dial-up connection? Go back to a snail’s-pace link?” (Can you hear the kids now?) “Nooooooooo!”
Fear not, dear modern homeowner and connected parent, there’s a simple, and affordable solution. It’s called NAT, Network Address Translation, and not only will it allow your family simultaneous connectivity to the Net via that single Internet address, it will provide a little more security as well.
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