™ The Computer is a very complicated device we use for our every day comfort and the importance of some of its numerical aspects is sometimes neglected. For example: a different number is given to each computer when its user goes online or when it is part of a network. This number is the IP address and knowing about it is like knowing where you live Whats my IP and what do its numbers stand for? IP stands for Internet Protocol and the address is formed from 4 numbers separated by periods. The IP address format is a 32 bit numeric one and each number can be from 0 to 255. The IP address consists of two parts: first one represent the network number and it is similar for more than one user (like the number of a street) and second represents the host name 코인카지노 which is different for each user (like the house number). To increase the number of available IP addresses within big networks with a lot of users or small networks with few hosts, the address is divided into 4 classes (A, B, C, and D) Having an IP address its like having a last name in a network. To identify a computer in a network (LAN-local area network, WAN-wide area network or on the Internet) it has to have an IP address. This number is similar to a phone number or to a zip code. It is unique and without it the device or computer can not be used in a network area. Within an isolated network the computers can be assigned different random IP addresses, but if a private network needs to be connected to the Internet the IP has to be registered so that its uniqueness is verified. Where do I find my IP address? Connect to a site that recognizes your IP address and let you see it also. You can visit this site for example: iprelated.com. These IP Lookup sites are very easy to use and very useful for others. An IP address can offer a lot information about the person who logs in on the Internet and engages in a certain activity. This is how illegal activity is sometimes detected and violations are reported. The IP address says less about the user if it is a dynamic one because it changes every time the user logs in. Another interesting aspect is that some people who have the information from your IP address are interested in taking you computer over and using its resources. This is not impossible! They can use software that enables them to do this so it is better to hide your IP when you are online. Who gives me my IP address? The IP address can be static or dynamic, meaning it can be the same every time you are online or it can change. The IP address is provided by a server through a service called DHCP (Dynamic Host Configuration Protocol) Although things can get pretty complicated when explaining numbers and their significance, this is just a small and easy to understand introduction about the IP address that does not involve technical terms. The importance of these details is very high because starting from these brief explanations one can truly comprehend the necessity and implications of the IP address and of virtual geo location.
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™ The Computer is a very complicated device we use for our every day comfort and the importance of some of its numerical aspects is sometimes neglected. For example: a different number is given to each computer when its user goes online or when it is part of a network. This number is the IP address and knowing about it is like knowing where you live Whats my IP and what do its numbers stand for? IP stands for Internet Protocol and the address is formed from 4 numbers separated by periods. The IP address format is a 32 bit numeric one and each number can be from 0 to 255. The IP address consists of two parts: first one represent the network number and it is similar for more than one user (like the number of a street) and second represents the host name which is different for each user (like the house number). To increase the number of available IP addresses within big networks with a lot of users or small networks with few hosts, the address is divided into 4 classes (A, B, C, and D) Having an IP address its like having a last name in a network. To identify a computer in a network (LAN-local area network, WAN-wide area network or on the Internet) it has to have an IP address. This number is similar to a phone number or to a zip code. It is unique and without it the device or computer can not be used in a network area. Within an isolated network the computers can be assigned different random IP addresses, but if a private network needs to be connected to the Internet the IP has to be registered so that its uniqueness is verified. Where do I find my IP address? Connect to a site that recognizes your IP address and let you see it also. You can visit this site for example: iprelated.com. These IP Lookup sites are very easy to use and very useful for others. An IP address can offer a lot information about the person who logs in on the Internet and engages 메리트카지노 in a certain activity. This is how illegal activity is sometimes detected and violations are reported. The IP address says less about the user if it is a dynamic one because it changes every time the user logs in. Another interesting aspect is that some people who have the information from your IP address are interested in taking you computer over and using its resources. This is not impossible! They can use software that enables them to do this so it is better to hide your IP when you are online. Who gives me my IP address? The IP address can be static or dynamic, meaning it can be the same every time you are online or it can change. The IP address is provided by a server through a service called DHCP (Dynamic Host Configuration Protocol) Although things can get pretty complicated when explaining numbers and their significance, this is just a small and easy to understand introduction about the IP address that does not involve technical terms. The importance of these details is very high because starting from these brief explanations one can truly comprehend the necessity and implications of the IP address and of virtual geo location. ™ If you have not decided already,you will soon want to network your two or more computers in your home. You want to be armed to the teach with knowledge of just what it takes to connect your computers to one another. You first should decide which network is best your you. If your computers are in the same room,the Wireless network should not be considered.The wired by cable network should work just fine. Computer that may be close to each other but cannot be seen may and have phone jacks close by can easily be networked with the HomePNA Network.While PCs that are far from each other can be connected with the powerline network,assuming wall outlets are nearby. And when there are computers in different rooms and you want the convenience of moving the systems from room to room,the more expensive Wireless Network is the way to go.After you decide on the type of network that is best for you,knowing what components you’ll need to purchase will be a great help.Let’s take a look at each network and the components needed to get it up and running. The WIRED ETHERNET NETWORK If your computers are in the same room,the basic network kit can wire your systems together.Be sure to carefully open any kit or component you purchase and do not damage the box it came in.The purpose for this is to make it easy to return the component if needed. Basic kits will have instructions and software for the network as seen as two NICs.Better known as Network Interface Cards,these NICs are installed in empty slots in the system unit.The PCI slot is where the card is installed and there are the USB adapters as well.The network will need cabling to connect the computers and the CAT 5 or Category 5 cable is the one to look for. Ethernet networks come in two speeds,which are 10 and 100mbps or megabits per second.The wired network will also need a Hub or a Switch to direct traffic from each system.If you want fast traffic,and who don’t,you will want to connect a Switch instead of a Hub.If you want all PCs to connect to the Internet,most kits come with Special Bridging Software which links the systems together. The WIRELESS HOME NETWORK Wireless networks rely on radio frequency to transmit and receive data.Wireless network equipment will offer you the choice of both wired and wireless connections. If your computers are in direct line of each other,the IR or Infrared frequency can be used.But most wireless networks now use the Radio Transceiver technology with computers being located just about anywhere. You will need a Wireless Router to connect each PC to the network.Wireless NIC Cards must be installed in each computer in the network.When you purchase your wireless kit,take note of the indoor range. As you can see when looking at the wireless Router,you have the option to wire your computers together should something go wrong with any wireless component.Take note of the difference between the wired nic and the wireless nic cards. The POWERLINE NETWORK The powerline network uses the electrical wiring in your home to transfer data to and from each computer.Present powerline networks run between 50kbps or Kilobits Per Second and 350kbps. This network has a drawback in back it will have lots of electrical noise which will cause the network to lose speed.And other PC users can snoop in your computer if they know how. This network will need a Router for data transfer and nic cards for each system.A Bridge will be needed for access to the internet.These Bridges can be used with your Router. The PHONELINE NETWORK The components you will need in the Home Network are close to that of the Wireless network.In most cases,the 10mbps speed network is fast enough for home users. The computers are connected with a Switch,a gateway,or Router to share Internet access and to send data to each computer through the phone line network.This network is considered the easiest to setup. Phoneline Network adapters are installed in each PC. The USB or Universal Seriel Bus port connection is the most commonly used adapter for Phoneline networks.To reduce line noise,a Phone Filter may be needed.If you plan to connect a phone and line in one phone jack.you will have to invest in a Line Splitter.Be sure each computer in the network are close to a phone jack. The Phoneline Network is thought to be less expensive .more dependable and faster when compared with the Powerline network. In a nutshell,all networks will need some type of adapter inserted in the computer.Each network will need a hub, switch,or router to transfer data.Windows 98,Me,and XP will have the needed software to make everything work together.Adapters and and other hardware will come with device driver software which enables the hardware to talk to the computer. We have taken a brief look at the hardware needed to network two or more computers.Connecting the hardware was rather simple when we networked our computers using the wireless technology.Learn all you can about PC networking and you will be grateful in having this knowledge should you experience computer problems. Since we have seen basic network components,its time to see how each component is installed and connected.Then we’re going to see how to move data from one machine to the other and share 우리카지노 the internet using broadband with a DSL or a Cable modem.Remember to enjoy learning about your computer by performing as many tasks as you can without causing damage to your system. |
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