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Showing posts with label Internet. Show all posts
Showing posts with label Internet. Show all posts

VoIP in HiLight | VoIP Service

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Using a VoIP service to stay connected has never been easier. Modern technology allows anyone, in any part of the world, to call another person for free. The technology is known as VoIP, or Voice over IP. The name itself sounds a little complicated, but it helps to explain the concept. Once you understand more about VoIP, and learn how it benefits you, you will fall in love with it.

Traditionally, when you make a long distance call using a land line or a mobile phone, you have to incur hefty International calling rates. You have very little alternative because these rates are set by the telecommunications giants - the telephone companies. Before the age of the Internet, the only way to make a long distance call is through the telecommunications network - your land line at home or in the office. That means you are at the mercy of the phone companies. Whatever they are charging you, you will have to pay.

Fortunately, those days are now over. Voice over IP technology allows one person to call another by transferring voice data over the Internet. This means you need an Internet connection for the calls. If you are calling someone within the same VoIP network, you don't even need to pay. But if you attempt to call someone who is using a land line or a mobile phone, some charges may be incurred. However, these rates are far better than what the phone companies are charging.

VoIP technology itself means that as long as your have the equipment to convert analog voice data to digital voice data, you can use the technology to make phone calls. The special equipment you need could be some hardware or software. For example, many people are already using VoIP software to make calls to one another over the IP protocol. Such calls are free, as the data is transferred over the Internet.

To take full advantage of the technology, start by joining a VoIP network today. You should get all those who are close to you to join the same network. This will enable you to call them without having to incur hefty long distance charges.

On top of the savings, you also get a personal user name and password, which you can use to login at the service provider's website. Upon logging in, a host of special features will be presented to you, and you have full control over the features you want to activate (or inactivate).

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VoIP in HiLight | VoIP Mechanism

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Have you ever wondered how VoIP services work? Perhaps you have seen your friends making long distance phone calls with a special phone that they connect to their laptops, and you are curious about how the whole setup work. If so, perhaps you may find this article useful.

A VoIP service is also known as Voice over IP. This label is used to describe transferring of voice data using the IP protocol. The IP protocol is the most commonly used protocol around. On the Internet, digital data is moved around using this protocol. When you play multiplayer games, many servers use the IP protocol as well. As you can see, there are many uses for the IP protocol. The challenge here, is to find a way to convert voice data into digital format that can be transferred over the Internet using this very same protocol.

That has now been accomplished via 2 methods - using hardware of software. Let's discuss about hardware based equipment first.

Special hardware, mostly known as IP phones, allow an individual to make a voice call without the use of a computer. The gadget is able to convert voice into digital audio, and send it over the Internet. The IP phone will, of course, have to be connected to the Internet (such as a DSL line). You can also connect the IP phone to a laptop of a desktop to use as a handset.

If you do not have an IP phone, you will need special software to perform the conversion functions. In this case, you must have the use of a computer system. If you don't have a handset, your next best alternative is to use a pair of headphones with a mic. Your mic doesn't have to be a professional mic. Any ordinary mic will do. Your software should allow you to test the mic to make sure that it's properly connected.

The next thing you need is a VoIP service provider. These service providers make it possible for you to connect to another person within the same network, usually for free. The assumption here is that the other party must also be connected to the Internet, and he or she is also a member of the same VoIP network. There are 3 scenarios in which you have to pay some fees.
  1. You call someone who is not a member of the VoIP network that you are in.

  2. You make a call to a traditional land line. The service provider make this possible with their sophisticated equipment.

  3. You call someone on a cell phone. It doesn't matter where the location is. As long as there is a phone signal, the other party will be able to take the call. This works in similar fashion as calling to a land line.
Hence modern, sophisticated and also expensive equipment is needed to build the possibility for making land line calls through VoIP, VoIP service provide will commonly charge for some fees to user who uses this feature. In facts, the cost of VoIP to land line is lower than conventional land line to land line call. If user want to call VoIP to VoIP, user won't need any cost at all (except to pay internet connection). So, VoIP is a really cheap solution to make a call.

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StatCounter - Free Hits Counter for Your Website

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Many people who manage to do blogging or web site building would usually need to know how much visitor that has come to their blog / site. They could just attach simple hits counter to their page which iterates on every page load and its result would become irrelevant when that page is reloaded multiple time without any purpose of reading or even viewing the site. Moreover, this simple counter doesn't have log feature that provide statistical data of pageload.

If you want to accomodate both features you could use hits counter script and I will write a guide to make one, using the hits counter script from StatCounter, a free and easy to make web counter. You can see the example of this script in my blog, look at right section and you sould see StatCounter logo right there. When making this script, you can choose to whether displaying a counter or a logo.

To have access to the script, you should register in StatCounter Website and it will took less than 5 minutes. Then you could directly log in without doing any vericiation from your registered email.

Then add new project to your account, and you are free to customize your counter. Modify at as your need and after you finished with the customization, just make the script and follow the instruction given to add the script to your page.

Finished with making and attaching the script, now you can examine the traffic of your site. The statistic provided is clear and complete enough. There are page load, unique visitor and returning visitor statistic served in a nice bar chart. You can choose to view statistic daily, weekly, monthly, quarterly or even yearly.

Here's a screenshot on how StatCounter performs.


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Repairing Computer by Remote Access

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Remote computer repair is fast rising in popularity and emerging as one of the most preferred choice of customers looking for repairing their desktop PCs, laptops, hardware and peripherals. The technicians offering remote support can fix most of your PC errors as long as you have Internet facility. 

As far as service charges are concerned, these resources usually charge according to the service plan you choose. There are some remote computer repair vendors who can send the technicians at your premises. You can search for any remote computer repair shop through a simple search on the Web. They have their websites which give you an idea about these technicians and the services they offer. 

A remote support technician can watch everything going on your PC screen while fixing your computer errors. However, there is no thing like security threats in remote computer support. You can control the actions taken on your system if you feel suspicious about the on-going diagnosis. The technicians disconnect the connection program once their repair work is done. Although the entire method is gaining in popularity; it is always preferable that you narrow down on a reputable remote repair company. This way you will able to verify their credentials better and ensure the safety of your data. 

You can avail remote computer support for any of your PC problems and errors related to computers. Some common services that are easily available with these resources are antivirus installation, virus & spyware removal, software installation, up gradation, cleaning up of disk, and pc optimization. The success rate is also soaring like anything when it comes to availing computer support services. One of the best advantages with such services is their ability to save money in long run, since the technicians are working from their own location.

You can carry out a quick search on the Internet regarding these services with the help of keywords like remote support, remote computer support, computer support services etc.

With this kind of service available at the market, user who encountered any computer trouble (except networking trouble, because networking is needed to contact the assistance) just have to submit their problem and it will be solved soon, user have to worry no more.

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5 Simple Tricks to Safely Use Computer

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Advances in computer technology is a double-edged sword. On one hand, it affords us quick and easy access to numerous conveniences such as bank statements, favorite shopping centers, school and health records, and more. On the other hand, it can also grant the same access to those who aren't supposed to get it. Although it's a rare occurrence, hacking has become the biggest criminal nuisance in computer history.

Make no bones about it. There's nothing innocent or cute about the hacker. Today's hackers aren't the pimply-faced teen rebels that you might be thinking of. Instead, this generation of hackers are grown individuals who are more than likely earning a living by stealing the identities of innocent, law abiding individuals and then selling those identities to others who want to slip by the system. And the only protection against these seedy people is prevention.

Computer security couldn't be more important than it is today and that's why we've taken the time to introduce it to you. You can reduce the probability of experiencing identity theft by making your computer as hacker-proof as possible. All that's needed is a little software and a lot of common sense.

  1. Install an anti-virus/anti-spyware program. Anti-virus/anti-spyware software will stop malicious code from downloading and installing onto your computer while you peruse the Internet. Known as viruses, worms, or spyware, this malicious code can destroy important files and render your computer good for only one thing: sending sensitive data back to the server of an identity thief.

  2. Don't store sensitive data on your computer in the first place. Should your computer get infected with a virus, worm, or piece of spyware, you can thwart the individuals responsible by not storing your personal information on your PC so that when and if your computer does send back data - it won't be anything valuable. Hackers look for things like full names, social security numbers, phone numbers, home addresses, work-related information, and credit card numbers. If these things aren't saved onto a computer, there's nothing critical to worry about other than restoring your computer to a non-virus condition.

  3. Don't open files without scanning them with an anti-virus/anti-spyware program. In the past, the warning was to avoid opening files from people that you don't know. Today it's really not safe to open files from anyone (without scanning the files) because that's how viruses get spread - through files - even by mistake. So even though your co-worker may have emailed a funny video, it's no more safe to open than a video downloaded from a complete stranger. Be safe and scan each and every file you download from the Internet or receive through email regardless of where it came from.

  4. Create a barrier between your computer and prying eyes. Anti-virus/anti-spyware programs are only effective after the effect. But you can prevent identity theft from occurring by installing a firewall. A firewall is software that checks all data entering and exiting a computer and it then blocks that which doesn't meet specified security criteria (user-defined rules).

  5. Don't click on website links in spam messages. In an effort to obtain personal information, some spammers will send email that asks you to click on a link. The email messages are often disguised as important messages from well-known online establishments, and they often try to scare their readers into clicking links with threats of closing an account of some sort. Sometimes the links are harmless and attempt to con the reader into volunteering personal information (credit card number), but other times the links attempt to download harmful software onto a computer.
These are five action that you can take to minimize the oppurtunity of having yourself fall into a problem, especially in internet. Moreover, you can't just rely on these 5 points, you should enrich your knowledge of network security, so that you will have stronger defense.

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