Facebook is an ideal place to start a business. Think about it. There are literally millions of users on the site. They belong to groups and networks. They use the different site applications. Basically, they are sharing their lives and interests with you so that you can help enhance it. (more…)
So, what kind of tools can you use to do social networking on Facebook? The short answer is, anything goes. Since there are so many things you can do with the site, you’d do best to consider it a blank slate.
How to Do Everything: Facebook Applications
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This is that time of year when we all start getting those emails that want to purloin our secret codes and passwords. You know the ones that have subject lines like: “Your Account Is About To Be Closed,” “There’s A Block On Your Account,” “Could You Help Me Claim My Funds,” or my all-time favorite “Congratulations – You’ve Won The UK Lottery.” (more…)
A virus is a program – a piece of executable code – that has the possibly of cloning itself. Computer viruses can spread fast and they are hard to eradicate. They can be attached to any type of file and they are spread as files copied and sent from person to person. They can be contacted from a floppy disk, Cd or USB drive, they can be launched when opening a program or accessing a file, any file, or they can be brought from the internet by downloading a file or accessing a web page and as attachments to e-mails.
Besides replication, some viruses have something else in common: their infecting routine. The behaviors of viruses vary from showing messages or images to destroying files, formatting the hard disk drive and other severe damage. If the virus does not inflict damage it can still cause problems by taking up space and memory, lowering the performances of the computer.
Nine rules for avoiding viruses would be:
1. Use an anti virus program at all times.
2. Install and keep active a firewall.
3. Make sure your system is up-to-date with all the existent updates.
4. Keep your browsers security settings at maximum.
5. Never click yes when your browser asks you if you want to install or open some content coming from an organization you don’t know or don’t trust.
6. Install an anti-spy ware program to enlarge the protection.
7. Never install a browser help or search bar accepting the times it comes from a reliable source.
8. Use a different credit card for online shopping.
9. Don’t click on email attachments that are executable files even if they look as if sent from known persons.
The antivirus programs have a big role in providing your computers security and protecting it from viruses, worms, Trojan horses and other “invaders” that can attack a computer. The role of an antivirus program is to detect the presence of viruses in a computer, to disinfect the files or delete the ones that can’t be disinfected and prevent the contamination of the computer.
Most of the companies that produce antivirus have online free tools for scanning computers for viruses. If you don’t have an antivirus yet and can’t decide which one to buy you can enter their online sites and try the services for free, then decide what to use.
Voice on Internet Protocol (VOIP) Phones are referred to as just Broad band Phones. The main function of a Broad Band phone using VOIP is to convert voice data (analog) into digital data for transmission over the Internet. They are connected to the high speed internet through computers to enable voice communication. By this innovation VOIP Broad Band Phones have turned internet into a carrier for free phone calls, by going around the normal phone companies.
VOIP Broad Band phones are a product of revolutionary technology which can change the entire way people speak to each other around the world. There are a few VOIP service providers who are growing by the day now, and major phone companies are busy setting up shop in various markets around the world with different calling plans with free VOIP Broad Band phones bundled in. FCC and other regulatory bodies all over the world are fervently busy investigating and predicting the ramifications and future risks in usage of VOIP Broad Band phones and their prevention.
We will look into the basic technology of VOIP Broad Band phones working and it’s potential in replacing the traditional phone systems.
The most intriguing feature of VOIP Broad Band phones is that they look just like their predecessors with cradle, buttons and handsets. A normal telephone is connected to wall socket using a RJ-11 connector, whereas VOIP Broad Band phones are connected to your computer or router using a RJ-45 connector. All VOIP Broad Band phones come with preloaded software to handle any IP calls. Technology is already moving towards Wi-Fi VIOP Broad Band phones which can used to make calls from any Wi-Fi hotspot. Are you thinking of replacing your cellular phone???
In addition to usage of VIOP Broad Band phones, VOIP can also use ATA sets i.e. simple telephone like boxes that connect to your computer and convert your analog voice data into digital signals. VOIP also connects computer to computer calls where you do not need any extra hardware apart from a standard computer system with headphone and internet connection. Except for what you pay for your internet connection, there is no extra cost involved in both these options. VOIP Broad Band phones are dedicated instruments used only for making calls over VOIP.
If you want to have a go at VOIP Broad Band phones features, you can sample the free versions on the internet to check out connectivity and sound quality. Once place I can suggest is the latest version of Yahoo Messenger Version 7.0 which is Voice enabled. You can make computer to computer calls using yahoo messenger. It is very easy to implement, just try it out. One other place you could take a look at is www.skype.com. VOIP Broad Band phones are certainly here to stay despite the internet sops and other devices available.
If you are a long distance caller you could be involuntarily making VOIP calls without using a VOIP Broad Band phones and at normal cost. Most phone companies around the world are trying to reduce their bandwidth by routing a few thousand calls through circuit switches onto an IP gateway. On the receiving end, they just reverse the process, somewhat similar to multiplexing.
Given sometime all the current phone technology involving circuit switched networks will be replaced by packet switching technology. VOIP technology is efficient on financial and infrastructure needs, it costs less and takes lesser infrastructure and is more efficient. VOIP Broad Band phones have made their way into most corporate houses; it is only a matter of time before they barge into our homes.
More than 5 million households will be using VOIP Broad Band phones by the end of 2006 says the Forrester Research Group. One cannot escape the VOIP Broad Band phones as a means of communication.
VOIP Broad Band phones score on the basis of cost and flexibility. It can be said that they are free to use, unless you use your broadband connection only for your VIOP Broad Band phones. You can virtually call from anywhere in the world where u can access a broadband internet connection. You can carry your VOIP Broad Band phones anywhere on use your laptop to make PC to PC calls.
VOIP companies are offering rate plans similar to cellular phones for customers who want only VOIP Broad Band phones. They vary anywhere from $30 to $80 per month. They are also offering a lot of freebies including free VOIP Broad Band phones to go with them which make these rates further economical.
