tag:blogger.com,1999:blog-63802171178719585002012-01-13T22:32:47.561-08:00Sukhsagarhttp://www.blogger.com/profile/05134241344872662550noreply@blogger.comBlogger321100tag:blogger.com,1999:blog-6380217117871958500.post-16479965680792957852007-08-06T07:16:00.000-07:002007-08-06T07:17:57.935-07:00

A windows service is an executable program that has been specially designed to communicate with the SCM (service Control Manager) of windows operating system. The service Control Manager (SCM) maintains a database of installed services and driver services in the Registry, and provides a unified and secure means of controlling them.Before we understand the relationship between Windows service and

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Wireless networking is 1 of the greatest new computer technologies in terms of convenience. If you're weighing the pros and cons of wireless before taking the leap, here are 5 to put in the "pro" column.#1: No More WiresOf all the reasons to switch your network to wireless, this is perhaps the most important. Wires are inconvenient, expensive, dangerous, and downright ugly.No more wires across

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It is a real disaster, but because so few people know about the full capabilities of hard disk recovery, there is a lot of data that is lost that doesn't have to be. Don't get me wrong – hard drive data recovery is a tenuous business at best. Hard disk data recovery runs against all kinds of problems. Usually, the hard drives are at the very least severely compromised by a virus. Sometimes the

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The diagnostics that are associated with computers can help to identify any problem or failure that computers show when they are having problems. Diagnostics are used to test out the computer system, which includes both the BIOS and memory, software, and even the hardware that is attached to the computer.The most common types of problems will occur when your computer is down to very low resources

Sukhsagarhttp://www.blogger.com/profile/05134241344872662550noreply@blogger.com0tag:blogger.com,1999:blog-6380217117871958500.post-13780534903536142192007-07-26T13:48:00.000-07:002007-07-26T13:49:37.785-07:00

Backing up and protecting data should be something that every business or individual strives to do. Data is very important, especially for businesses or individuals who make a living using their computers. If you have never looked into backing up your files or haven't backed them up before, you should really look into it before it is too late.Among the many ways to back up your files are online

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When you sit down at your computer desk and press the power switch on your desktop, the last thing you want to experience is a continually rebooting computer.There are a variety of causes that contribute to this problem, from something as simple as a stuck power button to a much more serious problem as your power supply slowly failing. Other causes for this problem may be overheating PC

Sukhsagarhttp://www.blogger.com/profile/05134241344872662550noreply@blogger.com0tag:blogger.com,1999:blog-6380217117871958500.post-7653466675872945092007-07-23T19:21:00.000-07:002007-07-23T19:29:47.398-07:00

Build a Local Area NetworkIntroductionIf you want to transfer some of your data files from one computer to another in your office what will you do? One option you have is to take a floppy or CD and copy the data into it from source computer and go to destination computer and download the file in it. This method is very much time consuming and also you can not copy the data more then 1.44MB in

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GatewayA gateway is either hardware or software that acts as a bridge between two networks so that data can be transferred between a number of computers. For example, when you send an e-mail to a friend or when you log in to a Web site, there is a gateway that allows the connection take place. Often, your connection to a Web site will involve many smaller connections to other servers along the

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We all know that in the world of domain names today, the presence of the DNS domain name system is very much significant. It is interesting to know that the acronym DNS actually stands for Domain Name System/Service/Server. However, I will be using the term DNS domain name system here to provide you with a clear knowledge about the meaning of this particular thing.The DNS domain name system is

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You may have heard the words "class C network" when referring to different types of IP addresses and Internet connections. Generally speaking, each computer that access the Internet has to have an unique IP address. In most cases, when you connect to the Internet from home (for example, using a single computer), your Internet service provider assigns an unique IP address to your computer. But, if

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What is DHCP ServerDynamic Host Configuration Protocol, is a communications protocol that dynamically assigns unique IP addresses to network devices. As a network device joins or leaves an IP-based network, DHCP automatically renews or releases an IP address.DHCP runs in a client/server mode, where server sets up a pool of available IP addresses for a network. A DHCP server also provides network

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Hubs: -The term ‘hub’ is sometimes used to refer to any piece of network equipment that connects PCs together, but it actually refers to a multi-port repeater. This type of device simply passes on (repeats) all the information it receives, so that all devices connected to its ports receive that information.Hubs repeat everything they receive and can be used to extend the network. However, this

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Category 5 cable, commonly known as Cat 5, is a twisted pair cable type designed for high signal integrity. Many such cables are unshielded but some are shielded. Category 5 has been superseded by the Category 5e specification. This type of cable is often used in structured cabling for computer networks such as Ethernet, and is also used to carry many other signals such as basic voice services,

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One of the most complex tasks TCP/IP has to perform is to determine whether or not a given IP address exists on the same subnet. The task isn’t really that complicated once you understand how TCP/IP uses its IP address and subnet mask.An IP address looks something like this: 192.168.10.52. IP addresses always contain four numbers from 0–255, separated by periods. A portion of the IP address is

Sukhsagarhttp://www.blogger.com/profile/05134241344872662550noreply@blogger.com0tag:blogger.com,1999:blog-6380217117871958500.post-61121515243107391132007-07-23T14:44:00.000-07:002007-07-23T15:07:10.419-07:00

What Is DSL?DSL stands for Digital Subscriber Line. It is a service that makes the use of existing copper telephone wires for delivering data services at extremely fast speed rates. It does not hamper the existing telephone line. You can surf the Internet and talk on the phone, simultaneously. DSL offers speeds that are around 5 to 25 times higher than a typical 56Kb dial-up connection. It is an

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A router is a device that receives or forwards data packets to and from the Internet towards a destination in the process called routing. A router is the essential component of the computer networking that enables any sent data to arrive at the right destination.As an illustration, imagine that the Internet is the world and one computer is one household. Other computers connected through the

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PDA – A short form of Personal Digital Assistant and we also know it as Hand-held computer. PDA’s have now become so popular and are being used by so many people around the world. We have so many models available in market and they can be used for your day to day computing requirements, such as you can install and operate a number of programs in it like spreadsheet, word, internet access, and

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Why and when registry slows down the computer?Registry structure of the operating system saves all the registry files related to the software which are frequently installed and removed from computer. It keeps track of all the DLL (Dynamic Link Library) files of all the installed components. Registry needs to be monitored and troubleshoot on regular basis, for healthy processing of

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Bluetooth wireless technology is a specification designed to enable wireless communication between small, mobile devices. The inspiration behind this was the elimination of the need for proprietary cables, for device connectivity. So now if you want to communicate between deviceslike laptop PC there is no need for cables to transfer data. Expanding that idea to include all the hand held mobile

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Load balancing is the technique of spreading work between computers, hard disks, processes, etc. with the purpose of decreasing computing time and getting optimal resource utilization. This technique is generally performed by load balancers, whose aim is to exceed the capacity of a single server by increasing that of a server farm. Load balancers also allow the service to continue even in

Sukhsagarhttp://www.blogger.com/profile/05134241344872662550noreply@blogger.com1tag:blogger.com,1999:blog-6380217117871958500.post-85837682808517659552007-07-16T16:22:00.001-07:002007-07-16T16:28:30.715-07:00

Have you ever had pop up after pop up on your computer screen? Or have you ever seen it happen on someone else's? This is something that is happening everyday. What is it? It is either Adware or Spyware.What is Spyware?Spyware is a program that monitors or spies on what computer users do on their computers. They then send the information that is gathered over the internet back to companies. The

Sukhsagarhttp://www.blogger.com/profile/05134241344872662550noreply@blogger.com0tag:blogger.com,1999:blog-6380217117871958500.post-49459852013109341642007-07-16T15:59:00.000-07:002007-07-16T16:00:50.353-07:00

Protect your website with your ethical hacking knowledgeThe first cause for websites being hacked is the lack of knowledge of their webmasters. Hackers or even wannabe hackers can modify your website home page, steal your website profits and fame by just using ready to be downloaded exploits published into trusted and untrusted internet security portals. Whether you have a basic knowledge of web

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Wireless - The Future Of Connecting To The InternetWhat is WiFi? Wifi or Wireless Fidelity, allows you to connect to the internet from virtually anywhere at speeds of up to 54Mbps. WiFi enabled computers and handsets use radio technologies based on the IEEE 802.11 standard to send and receive data anywhere within the range of a base station. Wireless is a technology that's inexpensive, easy to

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How to choose a Web hostThe internet is a modern playing field, not merely in terms of the security system problems it exhibits but likewise in the vast scope of trading operations. This calls for a fresh way of thinking when planning applications and the computer hardware architectures that host them. Because the number of businesses that run their commercial enterprises on the internet has

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Laptops Options: Research, Review, Discover and SaveSo you want to buy a laptop. You’ve browsed the Internet for hours, read laptop reviews, compared prices, printed reams of information, or at least created a folder full of new bookmarks. What did you get so far? Overwhelmed, a window on your screen telling you your printer ink is low and a flashing message on your printer telling you it’s out

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Securing Your Computer SystemToday, more and more people are using their computers for everything from communication to online banking and investing to shopping. As we do these things on a more regular basis, we open ourselves up to potential hackers, attackers and crackers. While some may be looking to phish your personal information and identity for resale, others simply just want to use your

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LAN: LOCAL AREA NETWORKA LAN is basically interconnection of several computers by communication lines within a geographical limit. It may be described as a group of computers and other systems located reasonably close to one another, connected via communication links to share computing resources such as printers, storage devices etc. Also it can be defined as LAN is a network of computers

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Make Great Savings by Buying Replacement Parts from Wholesale Computer Parts DealersIf you have been shopping in the market for a new computer system, you might have noticed that most branded computers today have become highly unaffordable. Sure, prices have fallen in certain sectors that contribute to the making of computers. The prices of memory have hit an all time low due to the enhancements

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PC Maintenance. What is it and who does it?PC Maintenance is a process where a person manages their computer, keeping it clean, secure, and updated and running smoothly. Unfortunately most people do not do it.Why not?The average computer user purchases whatever the salesman pushes and never gets enough information on the system they purchase. People are constantly in a bad position because they

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Data RecoveryHard Drive Recovery and the recovery of apparently lost files and date can often be restored with some simpleNow how’s or data recovery software. What a great world we live in. Computers are one of the best tools that have come into the hands of man since the convenience of toilet paper. Your computer offers you the ability to store all your valuable files and data in one convenient

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What is VOIP?That's a Good Question. A lot of people have never heard of VOIP and of those who have, a great deal think that Vonage is there only choice. VOIP or Voice over Internet Protocol (for the technically minded) is simply a way to communicate over the well structured network of the Internet. VOIP Telephone Service Providers offer an alternative to the traditional PSTN or Public Switched

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Conferencing ServicesIn the initial span of time for the use of Internet, the terms "computer conferencing" and "web conferencing" were generally used to specify to group discussions that were conducted within a message board (through posted messages) i.e. they were not live. But with the advancement of technology, the term has grown to refer particularly to "live" meetings, while the posted

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