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الأربعاء، 10 نوفمبر 2010

Why should you use VoIP?

Why should you use VoIP?

The important thing about VoIP is the low cost comparing to call cost made over regular telephone. Calls made within VoIP users are free even in case of international calls because you already pay for your regular internet usage. You may not need any additional equipment for this but require a headphone.

In addition, voice over broadband of 1Mbps onwards offers you the fine quality, better than that of a landline telephone call. The voice quality is generally adequate even if it is an ISDN line or a dialup line.

How does VoIP work?
A mature internet user knows the complex usage of internet, typically sending/receiving emails, audio/video and software downloads are few out of it. Making phone calls over internet is one another use of the internet and it is by VoIP.

A headphone will work in place of a conventional telephone and the only difference is how the conversation is carried from and to in between. The outline is same, no matter what type of broadband you have, ADSL, cable, wireless or satellite broadband.

The most striking offer of VoIP is that you can make free international calls anytime, to anyone who is a VoIP user too. But it does stop here. Still if you want to use VoIP to call folks who are not VoIP featured, just go and have your gateway service that act as a bridge between VoIP user and the conventional telephone users.

By its basic nature, VoIP allows communication among VoIP users only and in general, this is adequate for many. But for those have VoIP and still want to call a conventional telephone user, can have the PSTN gateway services to connect and call a conventional telephone user. In such case, you can look for a VoIP phone in place of headphone.

VoIP Make Your Calls, Straight Forward
It is simple to call using VoIP. A widely used free phone or messaging software and a headphone will do this. Have them and install it to your broadband setup.

If you are habitual to call people who use different softwares from yours, you need mutli-software installation and most of them are available as free downloads. MSN Messenger, Yahoo Messenger and ICQ are few of these free softwares.

VoIP handsets and their adapters fairly replace your headphone, making your talking experience enjoyable and are generally called, IP phone. Dual-purpose phones for calling both VoIP as well as conventional phone user avoid the existence of two phones and this make your calling experience, imaginative.

Broadband users who make regular calls to other broadband users can pick VoIP for two factors, cost and comfort. For those who make a lot of long-distance and international calls particularly, overseas calls, VoIP nearly replace the regular telephone usage.

For business people, VoIP is a sensible alternative. Business users can benefit from significant saving on calls via VoIP. Business houses, operating from international locations can make extensive use of VoIP. What other than that of making calling to your customers and suppliers for free or at slashed rate is going to be your better business thought.

VoIP Phones VS. Traditional Phones


VoIP Phones VS. Traditional Phones

While not all companies qualify for VoIP,  the demand of Business VoIP has been increasing with the improvement of internet connections over the years. Increased productivity and scalability are the results of using VoIP Phone.

VoIP consists of digital signals which would be easily transmitted over broadband internet connection using wireless VoIP products to obtain crystal clear communication with cell phone-like mobility. What does this mean to your business? Increased mobility without worrying about loosing important deals or phone calls.

How Important Is business VOIP Security?

has turn out to be the indispensable face of communication in businesses of all sizes. But the mode of communication has particular safety issues that have to be considered seriously. Numerous security threats exists among which the denial of service from business voip, spit and fraud stand out as most dangerous. Nevertheless there are ways to safeguard your company from the severe threats.

Distributed denial of service otherwise recognized as the DoS attack is the most serious threat to business VoIP has turn out to be the indispensable face of communication in businesses of all sizes. But the mode of communication has particular safety issues that have to be considered seriously. Numerous security threats exists among which the denial of service, spit and fraud stand out as most dangerous. Nevertheless there are ways to safeguard your company from the severe threats.

Distributed denial of service otherwise recognized as the DoS attack is the most serious threat to business VoIP. Any web connected device and works could be affected by flooding networks with spurious visitors or server requests. The attack is usually caused by machines that have been compromised by a virus or other malware. The entire program grinds to halt and also the impacted servers are unable to procedure any valid requests as a result of massive increase in traffic. Particular DoS assaults specifically target business VoIP services but the real time nature of voice visitors means they have a huge influence. Generally the users would detect drop off in service quality and eventually the IP handsets cease working.

Even although it is very difficult to defend the networks against DoS attacks, business can cease their machines from becoming part with the problem by updating antivirus software and also by installing firewall. The impact of these attacks could be mitigated by maintain good network practice like changing login defaults and using firewalls. Also businesses have to look carefully at their business VoIP infrastructure and make certain that all unnecessary applications are removed.. Any web connected device and works could be affected by flooding networks with spurious visitors or server requests. The attack is usually caused by machines that have been compromised by a virus or other malware. The entire program grinds to halt and also the impacted servers are unable to procedure any valid requests as a result of massive increase in traffic. Particular DoS assaults specifically target VoIP services but the real time nature of voice visitors means they have a huge influence. Generally the users would detect drop off in service quality and eventually the IP handsets cease working.

Even although it is very difficult to defend the networks against DoS attacks, business can cease their machines from becoming part with the problem by updating antivirus software and also by installing firewall. The impact of these attacks could be mitigated by maintain good network practice like changing login defaults and using firewalls. Also businesses have to look carefully at their VoIP infrastructure and make certain that all unnecessary applications are removed.