Computer Networking
Computer networks are collections of computers which are connected together in order to communicate and transfer information. Questions about computer networks, networking protocols, and how to set them up belong here.
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For years the parallel interface has been widely used in storage systems. The need for increased bandwidth and flexibility in...
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Application layer protocols: DNS and HTTP Transport layer protocols: UDP for DNS and TCP for HTTP
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A computer system is hardware and software the people use to complet a task. Example: The average computer system at home is a...
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http://www.satcure.co.uk/tech/tvplugs.htm
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You (obviously) lose the network connection, and the IP address you were assigned goes back into the pool of available addresses....
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172.16.0.1.
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Transmission media is a device which is used to transfer the data between one computer to another computer.There are two types of...
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Learn to program and learn about networking. By the time you have done that, you may realize that there are more useful, fun, and...
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SyncML (Synchronization Markup Language) is the former name (currently referred to as: Open Mobile Alliance Data Synchronization...
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Yes, the career in hardware and networking field is very well paid.and you can expect a handsome salary package in this field....
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it is a second copy of every thing you save so when your computer saves it. Every network is different. For example, some...
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Parity bits are used as a form of error checking during the transmission of information. When old modems transmitted data over a...
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The answer is none. No ports required for Ping as it uses icmp packets It needs to allow icmp 'echo-request' (type 8) packets...
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The OSI model is a standard developed by ISO for designing of computer networks. OSI stands for Open Systems Interconnection and...
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A MAC address is the hardware specific address of a network device (NIC in your computer, network connected devices like printers...
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n Digital data, digital signaln Equipment less complex and expensive than digital-to-analog modulation equipmentn Analog data,...
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The benefits of networking computers and other devices include lower costs and increased productivity. With networks, resources...
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If Your Hacking A Website For It To Be Easyeir, I Profer Cheat Engine 5.5 For Hacking Accounts, I Have No Clue.
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Anyone can own a webserver. A webserver is simply a computer with software installed capable of serving a website etc (like IIS...
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The main limitations to Microwave transmission is the fact that it needs line of sight and that it can be subject to interference...
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To Abe able to manage and control a network properly, your computer would have to have server preferences. Server Operating...
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Power on self test
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AnswerThe signal getsweaker the further away you go from a router or hub, and the signals do weaken subastantially when they go...
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There is no security. P2P wasn't designed to be secure. Anyone can see what files you are downloading and sharing, and what you...
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WLAN routers are very cheap today, it would be much easier to make up a real WLAN network ... Nevertheless: Give both PCs a...
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i want to download software so pleas give me the euromax EM 7000
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A network card, network adapter, network interface card or NIC is a piece of computer hardware designed to allow computers to...
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The basic difference between a web server and an application server is Webserver can execute only web applications i,e servlets...
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Only one. If there was more than one process listening on the same port, then there would be no way of knowing which process...
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Basics of LANs and TelecommunicationsSignal generation and carrier methods used with local area networks deals primarily with...
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size
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Conventional encryption ciphers rely on a single key for both encryption and decryption. Modern protocols will use a private key...
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Try to assign static IP addresses to servers?
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The Small Computer Systems Interface device; which is usually a SCSI cable. :P
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the owner of the resource.
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Power off and unplug the computer. Then you would remove the side panel by removing the screws securing it in place. You are now...
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Wireless networks use the CSMA/CA access method, which is less secure than CSMA/CD.
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layer 4 is responsible of error free data transmission
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Just check this http://hfield.com/index.htm Your welcome
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By using a router with DHCP turned on in the router
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Make sure your workgroup is the same and use peer to peer (server asigned ip address) on all machines
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firewall. It could depend on the size of the network. A network with multiple routers/repeaters will have "blocks" of IP...
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I am afraid that I am not an expert on this subject, but I can point you in the right direction. To network them I think you will...
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AnswerIf your laptop has a LAN port, good. If not, you can get a PCMCIA card for LAN for around $10 on eBay. Then, connect your...
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If the laptop has an Ethernet port (like a phone port, just bigger), connect the patch cable from it to the modem or...
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The only thing i can think of is to go to Options -> Preferences -> Connection, then make sure the Enable UPnP Port Mapping...
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When two programs on the same computer want to access the internet, they will each use a different port. For example, if you are...
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OSD (On Screen Display) lockout. To resolve the issue you can hold the power button of the monitor until you get another message...
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AnswerHardware performs the computations, software is a set of instructions we use to tell the hardware what we want it to...
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A firewall is an integrated collection of security measures designed to prevent unauthorized electronic access to a networked...
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Spybot - Search & Destroy VuKi from Croatia!!!!!!!!!! RESPECT
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HTTP is a text based protocol for exchanging data over a network, and the preferred protocol for the Internet (a.k.a. World Wide...
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what is characteristic of the operation of a layer 2 switch? As described on Cisco's website...
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A network Operating System is that which operates between a group of connected systems and run one operating system which is...
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t
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No you need a browser like Internet Explorer etc
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The primary portion of the computer is an electronic device. It is supported by many external devices and machines such as the...
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ip domain lookup command used for forward lookup and reverse lookup to be done in router.to resolve name to ip - forward look up...
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depends on how many computers you are running. but many will recommend Star Topology
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you may have a power cable or jack problem , check ur software, run registry cleaner reg in out may help u \
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Cloud computing
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https
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For Windows open a command prompt (Clicking "Start -> All Programs -> Accessories -> Command Prompt" -OR- by typing...
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Yes your typical ADSL - Cable firewall with NAT can be configured to stop infections or attacks happening by allowing only...
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AnswerPC remote management in LAN means monitoring all the PC over the LAN from a PC.This is done through a software name as...
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I have that problem with my lap top as well. It usually means that you have a corrupted windows file, or missing file. When it...
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Use Hiren's Boot CD has all the drivers built in to it. Works v well over a network.
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On a network you can share hardware and software and avoid the expense of having to provide each workstation with duplicate...
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I'd say: just plug it in! Routers are to be placed between the modem (cable modem or ISDN or something alike) and the LAN (in...
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ATA = Advanced Technology Attachment and has speeds of up to 133 Mbps. Has a 40 pin connector. SATA = Serial ATA. Smaller...
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hardware, software,peopleware and procedure hardware-refers to any physical objects that are part of the computer...
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Network Operating system or NOS is an OS that allows a system to connect to a network. Such as Novell and Artisoft's LANtastic. ...
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This answer assumes you are asking about a token ring network. I don't know about any other 'token bus topology'. You can think...
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A wireless network is a system for connecting a computer to a network without the use of cabling. In its simplest form it...
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If you mean broadband internet, you'll need a broadband modem (usually provided by your ISP), a length of cable, and a network...
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start with 192.168.157.0/24 for the number of hosts that need 128 because u need to use all 8 bits in the host range of...
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1 if you don't include the start and end session
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modem
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AnswerDear Friend,Pinging your own PC assures that your PC can send and receive the data over lan and internet and your Lan or...
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A NIC or Network Interface Card/Connection. Your computer should have a LAN interface. You can identify it with RJ45 socket...
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If the is just a Hub, It will not work. You need a router/hub. A router/hub combination allows you to connect to your ISP and...
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By placing a good firewall installed, you are able to know when someone connects from a a remote location.
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AnswerComputer Networks : Computers are connected generally in the same physical location, using different styles e.g. Token...
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An important goal in peer-to-peer networks is that all clients provide resources, including bandwidth, storage space, and...
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Answerthe ir port on a computer looks like a small smoked glass window a lot of lap tops have these but they might not have...
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Email filtering at the mail server level is possible, and prevalent in many companies. Reasons for blocking email vary from...
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A network of networks which consists of two or more physical networks connected by routers. Unlike a WAN and internetwork may...
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Yes, as long as the network wiring is compatble. You must have cat-5e of cat-6 not just cat-5. You can tell this by looking at...
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The DHCP Server keeps all the information and data base about the DHCP Cliencts. And it works as folows. ________ ________ | |...
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Utilizing a link balancer, you can connect multiple ISPs to one network. Check out www.elfiq.com. Such devices will integrate...
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Computer Network is a collection of computers or switches or servers that are interconnected through any communication medium....
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The formal way to do this would be to take 3 courses, those being: Comptia A+ (where you learn all about computers and how they...
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1) Well, there are many disadvantage but one main drawback is the fact that networks, nowadays, has the tendency to be hacked for...
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