Principles behind the VOIP technology

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The main principle of VOIP technology is to transform the voice into digital signals which will be forwarded to the broadband internet. This net connection will then help in the conversion of the digital signals into voice before reaching to the listener. The functioning of VOIP phones depend upon broadband internet connection and the quantity of data transfer by broadband internet connection is directly proportional to the bandwidth speed. In other words, bandwidth is the capability to transfer data in a given span of time.

There are two different types of bandwidth. One is the upload bandwidth, which is the quantity of data sent to the internet, and the other is download bandwidth, which is the quantity of data received from the internet. It is always recommended to use the broadband bandwidth of 90 Kbps as VOIP telephone calls utilize 90 Kbps of bandwidth for high sound quality. But if broadband net service provider is unable to provide this much of bandwidth then most of the VOIP service providers provide an option of lowering down the voice quality by lowering down the bandwidth to approximately 60 Kbps or 30 Kbps.

51 thoughts on “Principles behind the VOIP technology

  1. Theres a broadband internet tower down the street from my house. I live in a valley however, and cannot receive a signal. Any suggestions on how to lengthen my tower so i can have my broadband receiver higher? perhaps if i can extend it, i’ll get a signal.

  2. I live in Strathalbyn South Australia and I want to get rid of my home phone line as I rarely use it – but still want to be able to access broadband internet …what are my options and which would be the cheapest for me to do?

  3. I have two systems in networking by LAN, one system is Windows 98 and other is Windows XP. Now, I have connected Broadband internet connection with system of windows XP through USB. The system of Windows XP is connected with internet but I am not able to surf internet at system with Windows 98. Kindly instruct as to how the internet connection can be achieved at both the systems. I am layman in this field. Kindly let me have complete manual in this regard.

  4. Theres a broadband internet tower down the street from my house. I live in a valley however, and cannot receive a signal. Any suggestions on how to lengthen my tower so i can have my broadband receiver higher? perhaps if i can extend it, i’ll get a signal.

  5. where can i get broadband internet with out a phone line i know its possible my current provider allows it they call it a dry loop circuit but want more than what i pay now the reason is that i dont need my home phone anymore since i got cellphone

  6. Broadband Internet?

    For now im using dial up connection with my PC and with a modem istalled but how about BROADBAND internet? Is modem still be used for broadband internet or what? pls help. thnx in advance. 😉
    You know I dont want a dial up connection because everytime I dial it says ” The modem not configured properly”. I want broadband ( always online) and not to dial a phone or what but still need a modem on broadband? ( my modem is D-link).
    You know I dont want a dial up connection because everytime I dial it says ” The modem not configured properly”. I want broadband ( always online) and not to dial a phone or what but still need a modem on broadband? ( my modem is D-link).

  7. I am moving to a farm 30 mins out of town where there is limited coverage, but still want broadband internet access on my laptop.

    What is the cheapest way of doing this?

  8. I have an ADSL broadband internet connection. I also have a 8 port switch. I wanted to share the internet connection between two of my computers. I tried connecting two computers using the switch. And then connecting the ADSL connection to one of the ports of switch. However Internet connection is not shared between those two desktops. How to solve this?

  9. Please answer.Will you get the same speed or get less speed when sharing broadband internet connection with others?

  10. What internet provider can I used with a Sky Talk land line that is NOT Sky Broadband. Most providers need you to have a BT land line. If there are any that can connect with Sky please let me know, I’m looking for cheaper options.

  11. I am extremely unhappy with my Comcast broadband internet. I attempted to switch to Qwest/Centurylink and they do not offer services in Salt Lake. What are my broadband internet alternatives?

  12. I need to know if cable modems will work for regular broadband internet or if there is a broadband modem that is different and where I could get one.

  13. I’m writing a paper and I know there aren’t many broadband providers in the US. But I need a specific article, website, etc that tells me how many there are. It would be helpful if it also had some info about what parts of the country have only one or two options when it comes to Internet access.

  14. What internet provider can I used with a Sky Talk land line that is NOT Sky Broadband. Most providers need you to have a BT land line. If there are any that can connect with Sky please let me know, I’m looking for cheaper options.

  15. Theres a broadband internet tower down the street from my house. I live in a valley however, and cannot receive a signal. Any suggestions on how to lengthen my tower so i can have my broadband receiver higher? perhaps if i can extend it, i’ll get a signal.

  16. I’m writing a paper and I know there aren’t many broadband providers in the US. But I need a specific article, website, etc that tells me how many there are. It would be helpful if it also had some info about what parts of the country have only one or two options when it comes to Internet access.

  17. I found a great article about saving on cable TV by getting your favorite shows on the internet and using broadcast HD (or SD) TV via an antenna. These are great strategies, but, where I live the main providers of broadband internet are either the phone company or the cable company. I don’t want cable TV or land line phone service. How do I get just broadband internet service?

  18. Well, I really need some broadband internet for some game systems and such. Also, how do you use it wireless?

  19. I’m writing a paper and I know there aren’t many broadband providers in the US. But I need a specific article, website, etc that tells me how many there are. It would be helpful if it also had some info about what parts of the country have only one or two options when it comes to Internet access.

  20. What internet provider can I used with a Sky Talk land line that is NOT Sky Broadband. Most providers need you to have a BT land line. If there are any that can connect with Sky please let me know, I’m looking for cheaper options.

  21. What internet provider can I used with a Sky Talk land line that is NOT Sky Broadband. Most providers need you to have a BT land line. If there are any that can connect with Sky please let me know, I’m looking for cheaper options.

  22. I found a great article about saving on cable TV by getting your favorite shows on the internet and using broadcast HD (or SD) TV via an antenna. These are great strategies, but, where I live the main providers of broadband internet are either the phone company or the cable company. I don’t want cable TV or land line phone service. How do I get just broadband internet service?

  23. What internet provider can I used with a Sky Talk land line that is NOT Sky Broadband. Most providers need you to have a BT land line. If there are any that can connect with Sky please let me know, I’m looking for cheaper options.

  24. I’m writing a paper and I know there aren’t many broadband providers in the US. But I need a specific article, website, etc that tells me how many there are. It would be helpful if it also had some info about what parts of the country have only one or two options when it comes to Internet access.

  25. What internet provider can I used with a Sky Talk land line that is NOT Sky Broadband. Most providers need you to have a BT land line. If there are any that can connect with Sky please let me know, I’m looking for cheaper options.

  26. Theres a broadband internet tower down the street from my house. I live in a valley however, and cannot receive a signal. Any suggestions on how to lengthen my tower so i can have my broadband receiver higher? perhaps if i can extend it, i’ll get a signal.

  27. I found a great article about saving on cable TV by getting your favorite shows on the internet and using broadcast HD (or SD) TV via an antenna. These are great strategies, but, where I live the main providers of broadband internet are either the phone company or the cable company. I don’t want cable TV or land line phone service. How do I get just broadband internet service?

  28. What internet provider can I used with a Sky Talk land line that is NOT Sky Broadband. Most providers need you to have a BT land line. If there are any that can connect with Sky please let me know, I’m looking for cheaper options.

  29. What internet provider can I used with a Sky Talk land line that is NOT Sky Broadband. Most providers need you to have a BT land line. If there are any that can connect with Sky please let me know, I’m looking for cheaper options.

  30. Theres a broadband internet tower down the street from my house. I live in a valley however, and cannot receive a signal. Any suggestions on how to lengthen my tower so i can have my broadband receiver higher? perhaps if i can extend it, i’ll get a signal.

  31. Hi All,

    I want to go for an high speed internet broadband connection. Can you guys,suggest me the best one. I reside in Bangalore. I have a laptop. I don’t have a telephone connection at my place.I would like to have the internet connection for 1 month and depending on the need; may go for few more months.

    Pls suggest.

    Regards,
    Praveen.

  32. What internet provider can I used with a Sky Talk land line that is NOT Sky Broadband. Most providers need you to have a BT land line. If there are any that can connect with Sky please let me know, I’m looking for cheaper options.

  33. I’m writing a paper and I know there aren’t many broadband providers in the US. But I need a specific article, website, etc that tells me how many there are. It would be helpful if it also had some info about what parts of the country have only one or two options when it comes to Internet access.

  34. What internet provider can I used with a Sky Talk land line that is NOT Sky Broadband. Most providers need you to have a BT land line. If there are any that can connect with Sky please let me know, I’m looking for cheaper options.

  35. I’m writing a paper and I know there aren’t many broadband providers in the US. But I need a specific article, website, etc that tells me how many there are. It would be helpful if it also had some info about what parts of the country have only one or two options when it comes to Internet access.

  36. What internet provider can I used with a Sky Talk land line that is NOT Sky Broadband. Most providers need you to have a BT land line. If there are any that can connect with Sky please let me know, I’m looking for cheaper options.

  37. I’m writing a paper and I know there aren’t many broadband providers in the US. But I need a specific article, website, etc that tells me how many there are. It would be helpful if it also had some info about what parts of the country have only one or two options when it comes to Internet access.

  38. I’m writing a paper and I know there aren’t many broadband providers in the US. But I need a specific article, website, etc that tells me how many there are. It would be helpful if it also had some info about what parts of the country have only one or two options when it comes to Internet access.

  39. I’m writing a paper and I know there aren’t many broadband providers in the US. But I need a specific article, website, etc that tells me how many there are. It would be helpful if it also had some info about what parts of the country have only one or two options when it comes to Internet access.

  40. i’m using SE k530i mobile phone. i’m having broadband connection in my home. i want to use that connection to browse on my mobile phone using BLUE TOOTH? i have configured bluetooth to connect to my phone. can anyone pls help me how to use my pc’s internet connection to browse on my mobile.

  41. I have a LG Optimus GT540. I would like to know how do i access the internet from home using my mobile. I have a home broadband internet connection. In the settings it asks for network SSID, where do i find this? I need a connection from my phone for a program off the Android marketplace.
    I have WIFI on my mobile phone.

  42. My desktop has broadband internet connection through ethernet cord that i would like to share with my laptop which has wifi. i have tried to go to properties to use the share button under but it isn’t even there. i have even tried to connect computer-to-computer or ad hoc, but i can’t do that either., the option isn’t even on the network setup. i upgraded to windows 7 from vista thinking it would solve the problem but it is just the same. is my computer missing something?

  43. Have just bought a Dell laptop and want to be able to connect to the Internet (broadband) in our house, but is there any way to do this without having to physically connect it to the PC? I was told to get an Ethernet cable but I think this only works with a dial-up Internet connection, plus I didn’t know where to plug it in.

    I also read about getting a Mobile Broadband ExpressCard to enable the connection, but I’m not sure where to get these or how they work.

    A wireless connection I think would be better, but what exactly would I need for that? And I’m guessing it would cost a lot.

    Any help would be gratefully appreciated. Thanks!

  44. Hi All,

    I want to go for an high speed internet broadband connection. Can you guys,suggest me the best one. I reside in Bangalore. I have a laptop. I don’t have a telephone connection at my place.I would like to have the internet connection for 1 month and depending on the need; may go for few more months.

    Pls suggest.

    Regards,
    Praveen.

  45. I am currently using a dial up internet connection with the Telstra PhoneAway Home phone connection because its pretty much the only thing I use the home phone for. I’m not sure whether I can get a broadband connection with this home phone or whether I need to sign up to a home phone plan.

  46. Have just bought a Dell laptop and want to be able to connect to the Internet (broadband) in our house, but is there any way to do this without having to physically connect it to the PC? I was told to get an Ethernet cable but I think this only works with a dial-up Internet connection, plus I didn’t know where to plug it in.

    I also read about getting a Mobile Broadband ExpressCard to enable the connection, but I’m not sure where to get these or how they work.

    A wireless connection I think would be better, but what exactly would I need for that? And I’m guessing it would cost a lot.

    Any help would be gratefully appreciated. Thanks!

  47. Have just bought a Dell laptop and want to be able to connect to the Internet (broadband) in our house, but is there any way to do this without having to physically connect it to the PC? I was told to get an Ethernet cable but I think this only works with a dial-up Internet connection, plus I didn’t know where to plug it in.

    I also read about getting a Mobile Broadband ExpressCard to enable the connection, but I’m not sure where to get these or how they work.

    A wireless connection I think would be better, but what exactly would I need for that? And I’m guessing it would cost a lot.

    Any help would be gratefully appreciated. Thanks!

  48. Is it possible to tweak an internet broadband connection such that a IP address or party loses out, get choppy internet connection, or suddenly cannot detect the internet at all? I am using a family 8MBPS internet connection from Starhub, sharing with maximum 5 computers at any one time.

  49. I am thinking of subscribing to a wi-max internet broadband connection recently. They will provide me with 256 kbps of bandwidth and unlimited amount of download . however this plan also says the unlimited option depends on Fair usage policy? anyone knows what that means?

  50. I am about to enter the navy while takin online college, is there a satellite broadband connection that i can take with me and have internet on my laptop while out on sea. verizon has that broadband card but i dont believe its worldwide.

  51. Sir,
    Recently I studied in a magazine that some soft wares use some bandwidth in my computer.How can I disable that bandwidth?

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