How does a Softphone work?
August 11, 2009 by VoIP and Internet Telephony Tips
Filed under Internet Telephony, Broadband Phones, PBX, SIP & Softphones
How exactly does a softphone work, from PC to a fixed-line/mobile?
I understand the requirements to make a call using a Softphone, but I would like to get a clear picture of the way it travels, how the IP address comes into picture, how is the destination’s phone number identified by the Softphone, basically how this transfer is made from digital packets to analog packets.
Kindly please help !
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VoIP Internet Broadband Phone Service: a Great Way to Stay Connected
August 10, 2009 by VoIP and Internet Telephony Tips
Filed under Internet Telephony, Broadband Phones, PBX, SIP & Softphones
Voice over IP, or IP telephony as it is commonly called, is quite fascinating. This technology changes voice signals to digital data packets before transferring them over IP networks to different destinations. At the receiver’s end, the digital data packets get changed into voice signals. For ordinary users and subscribers to VoIP phone services, there is nothing amiss; calling via VoIP would seem quite like making calls using the traditional phone networks.
Setting up of a VoIP internet phone service does not require much. The broadband providers do their bit in facilitating the entire process. In many instances, users of broadband phone services are provided with IP phones that can be directly connected to a router or a modem. Potential users can also use the analogue telephone adapter (ATA); this equipment is connected to a router or a modem. In this way, even normal phones can be used to make low cost international calls. A lot of options are available in the market that makes the entire experience an enjoyable one. And the joy that an user would feel while making low costs calls to almost anywhere in the world using this service has to be experienced to be believed.
The merits of subscribing to the services of broadband providers are many. An user is able to achieve significant efficiencies in call rates, for instance. Moreover, that extra bit is always a part of many of the broadband phone services and plans. This could include features such as call waiting, voice mail, caller ID. No extra money is charged from the customer for these specialized services.
However, like with all good things, there are certain hiccups while using broadband internet services. By very definition, these services are dependent on a ‘high speed’ broadband internet connection. This means that phone services are adversely affected, when there is some problem with internet connectivity. Moreover, there are certain reliability and security issues that need to be taken care of and efforts are on at several levels to address all these problems.
In the mean time, users can go ahead and use the services to ‘connect’ with people who matter in a cost efficient manner. The telephone bills are significantly less, when the costs of making phone calls using VoIP are compared to the costs of doing the same through the traditional phone systems. Sometimes, the reduction is as much as 60 per cent.
However, to get all the benefits, selection of broadband providers become very important. In this context, it can be said that several plans and programs are available from various providers of repute. One could get to know more about these deals; an that too from the comfort of one’s homes or workstations; by browsing online through the e-portals on which many of these deals are being showcased.
However, the terms and conditions should be properly understood before a person subscribes to any such program. Special care must be taken to understand the conditions that could sometimes be given in fine print. Moreover, the merits and the drawbacks of the different plans have to be assessed viz-a-viz the specific needs and requirements of different categories of users.
And the great news is that switching from a traditional service provider to VoIP broadband phone service is not at all difficult. Some broadband providers offer free trial of their services before a user makes the final purchase decision. This way he or she gets a feel of making calls through the Internet – without committing to it all the way.
Thanks to Kristen for contributing this article to our VoIP blog:
To know more about these internet phone service, visit: VoIP Phone Service offered by one of the leading VoIP Service Providers.
Internet Telephony: Improvised Conventional Phone Service
August 10, 2009 by VoIP and Internet Telephony Tips
Filed under Internet Telephony, Broadband Phones, PBX, SIP & Softphones
While calling through IP telephony, user can save his pounds as it is based on packet switching protocol that allows the user to share data, voice, video or images through single line. Thus, through advanced calling, user can communicate with other user irrespective of locality and mobility.
The latest VoIP telephony is a combination of conventional phone services and high speed internet. It allows user to make and receive all calls at cheaper rates without any hurdle in setup of VoIP services. For making calls through voice over ip telephony, user needs ATA (analog voice adaptor), internet connection and telephone for calling his friend or relative. VoIP phone service allows user to use his broadband connection to place telephone calls over the Internet. Though, this technology is rocking the telecom industry to the core.
The major advantage of VoIP telephony includes lower cost, greater flexibility, scalability, functionality, network efficiency and above all security. Apart from this, telephony satisfies the voice quality. On calling through VoIP, user enjoys unlimited incoming and long distance calls to anyone across the global village. User must opt for those VoIP providers who offers free voicemail, call forwarding, caller ID, call waiting, call waiting ID, 3 way calling and speed dialling. Considering these points, with the time, internet telephony is getting popular among varied groups like corporate and business houses and now even among residential users.
Thanks to Kristen for contributing this article to our VoIP blog:
To know more about these telephony services, visit: Internet Telephony offering various enhanced quality VoIP Phone Services.
What’s the best free SIP-enabled softphone with voicemail for Windows?
August 9, 2009 by VoIP and Internet Telephony Tips
Filed under Internet Telephony, Broadband Phones, PBX, SIP & Softphones
I need to set up a free softphone and it must have voicemail capabilities. This softphone is going to operate on Windows. What do you guys recommend?
Thanks.
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Internet Telephony: for Better Calls and Greater Savings
August 9, 2009 by VoIP and Internet Telephony Tips
Filed under Internet Telephony, Broadband Phones, PBX, SIP & Softphones
However, for the uninitiated, we would be going into a brief description of Internet telephony, before we proceed further. The public switched telephony networks are now a thing of the past; such networks and services are now increasingly being replaced by Internet telephony. Internet telephony is an advanced telecommunications service, wherein the users are able to route their calls over the internet. The concept has transgressed geographical domains; it has also changed the way a person can communicate with another.
In Internet telephony, a particular procedure is followed for the transmission of voice and other data. First and foremost, the analog signals are converted into digital ones. Then the signals are compressed to conform to established Internet protocols. In the third step, the digital data packets are routed over the internet. This process is followed at the receiver’s end – albeit the other way around.
Small and medium establishments as well as large corporations that are having a presence outside their own national territories can now make the most of these services. They can now communicate quite easily and economically through subscribing to one such solution. A monthly fee is all that would be needed for any such organization to route their voice traffic through a high speed internet network. Network integration is another possibility that can be explored. Separate networks for voice and data can now give way to a single network that is capable enough to handle both. This would ensure a reduction is networking costs – and translate into better profit margins for the corporate users going in for the same.
Apart from cost efficiency, the other factors that influence the decision of corporate users in favor of IP telephony solutions are mentioned below:
1. Integration of infrastructure: With a switch to VoIP or IP telephony, there is an integration of the existing infrastructure with the new one. A new infrastructure comes in place that is capable enough to deal with a comprehensive array of communication needs.
2. Availability of innovative applications: With IP telephony, the corporate users can prepare themselves to be at a very happy place, wherein they are able to enjoy the benefits of several high-end and innovative applications of Voice over IP. These multimedia and multi-service solutions go a long way in augmenting the profit margins of the different organizations.
Thanks to Kristen for contributing this article to our VoIP blog:
To know more about this telephony, visit: Internet Telephony including various enhanced quality VoIP Services.




