What You Should Know About VoIP Phones
VoIP phones are the phones used with Voice over Internet Protocol technology. VoIP is the technology used to transmit audio as data or Packets over the Internet to either a computer user or to a landline telephone. VoIP is increasing in popularity, as it is highly valued for its great quality, low cost, and incredible features. VoIP is gaining respect, as a viable solution for business needs as well. VoIP will allow long distance calls for either free or for just pennies compared to traditional phone services.
There are many different ways to use VoIP. For some services you will need a computer, a high-speed Internet connection, an Instant Messaging program, speakers, a microphone, a phone adapter for converting standard telephones into VoIP phones, or a VoIP phone.
When using VoIP services, you can simply use a microphone and speakers to communicate with your caller. You need a High Speed Internet connection to allow for your calls to be in real time, and you will also need a soundboard and computer that is up to date with VoIP technology.
You can also use VoIP technology by using Instant Messaging services that have voice options enabled. These include Yahoo Messenger with Voice, ICQ, AOL Instant Messenger, MSN, and even Google has started their own VoIP messenger. To use these VoIP messengers you will need a microphone and speakers connected to your computer.
VoIP phone adapters are another means of communicating with VoIP. A VoIP phone adapter will connect between your standard telephones, and your Internet modem. Your phone adapter will come with installation and user instructions. Generally, you will need to power off your computer, then connect the adapter to your Internet modem and then plug your telephone into the adapter’s phone jack. Power everything back up and you should be good to use your phone. You will need to make sure that you have VoIP service previously installed.
You can also purchase a VoIP phone, specifically designed for use with your VoIP service. VoIP phones come in both corded and cordless forms. VoIP corded phones come with many features. You can purchase a desktop phone that includes speakerphone, Call Waiting, Hold, Speed Dial, Transfer, and programmable keys such as Menu, Dial, Volume, Transfer, Cancel, and Headset or Speaker mode.
You can also purchase a 2 line VoIP corded telephone. Some of the features that come with a phone like this include Three Way Conferencing, phone to phone, or phone to PC, or phone to gateway direct dial. These phones are perfect for small businesses or for use in the home office.
Another popular choice in VoIP phones is the cordless VoIP phone. These cordless VoIP phones are not the same as VoIP wireless or VoWi FI phones. VoIP phones are similar to cordless standard phones. They will work in your house, but not outside, apart from your basic VoIP service.
There is another option and that is called VoWiFi. VoWiFi stands for Voice over Wireless Fidelity. This is the use of VoIP over a wireless connection. A VoWiFi phone operates by using a wireless network’s access point. The advantages of using VoWiFi, is that you can easily pick up network signals or “hotspots” for free. However, VoWiFi will not work if it is out of a wireless range, and immediately you will be terminated from your call. If you have a wireless network that you are local to, you will find VoWiFi to be a great advantage and extremely cost effective.
Because of issues with network connectivity, there are Hybrid phones available. A hybrid is a cross between a cellular phone and VoWiFi. A Hybrid will place your call when you are in your cellular network range, and then, to prevent roaming charges, can pick up free VoWiFi by entering a hotspot. This is a great combination of two technologies and time will tell where the hybrid phone will evolve in the future.
One thing is certain; VoIP is an advancement in telecommunications that is here to stay. Whether you use your computer, and Internet Messaging program, a VoIP phone adapter, VoIP cordless or corded phones, VoWiFi or Hybrids the future points to VoIP as the telecommunication method of choice.
Internet VoIP Phones – the Updated Technology
VoIP, better known as Voice over Internet Protocol is a protocol optimised for the transmission of voice through the internet or other packet switched networks. VoIP is often used abstractly to refer to the actual transmission of voice. It is most commonly known as IP Telephony, Internet telephony, Broadband telephony, Broadband Phone and Voice over Broadband.
The companies that generally provide VoIP services are commonly referred to as providers, and protocols which are used to carry voice signals over the IP network are commonly referred to as Voice over IP or VoIP protocols. Voice over IP protocols carry telephony signals in the shape of digital audio, typically reduced in data rate using speech data compression techniques, encapsulated in a data packet stream over IP. There exist two types of PSTN to VoIP services. Direct Inward Dialing (DID) and access numbers. DID supports in connecting the caller directly to the VoIP user while access numbers need the caller to input the extension number of the VoIP user.
VoIP has succeeded in grabbing the attention with much facilitated tasks and by providing services that may be more difficult to implement or expensive using the more traditional PSTN. Conventional phones are connected directly to telephone company phone lines and are kept functioning with the help of back-up generators or batteries located at the telephone exchange that in the event of power failures. Generally, household VoIP hardware uses broadband modems and other equipment powered by household electricity that could be subject to interruptions in the absence of an uninterruptible power supply or generator.
The support of sending faxes over VoIP is still limited. The existing voice codecs are not designed in a suitable way for fax transmission. The efforts to solve this are underway by defining an alternate IP-based solution for delivering Fax-over-IP, namely the T.38 protocol. Another possible solution to overcome the drawback is to treat the fax system as a message switching system which does not need real time data transmission – such as sending a fax as an email attachment or a remote printout.
Raina Kelsey is an expert author, and writes about latest gadgets.
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Categories: VOIP Articles Tags: internet, phones, Technology, Updated, VOIP
Guide to Voip
VoIP is Voice over Internet Protocol. Standard telephone lines are referred to as PSTN or the Public Switched Telephone Network. PSTN works on circuit switching. A good example of circuit switching is the old switchboard operator who would connect callers to receivers by the use of electrical circuits. VoIP is Packet Switching. Packet Switching consists of data packets, or packets of information being carried across the Internet, from your computer to either another computer or PSTN telephone.
VoIP operates in different forms. For instance, you can use VoIP when you use an Instant Messaging program with voice on your computer. These are very popular and now Yahoo, AOL, MSN, ICQ, and even Google have VoIP Instant Messaging programs. The benefits of these programs are that they are free to download off of the Internet, and by using a microphone and your speakers; you can talk over the Internet with any of your buddies. As long as your friends and family members download the same program, you will be able to talk with them as long as you like, and absolutely free. You can talk to anyone, anywhere in the world with VoIP Instant Messengers.
Another method of VoIP technology is to use a VoIP service provider for your basic telephony needs. A very familiar company is Vonage. For a monthly fee, you will receive VoIP services, the same as you pay for your regular telephone services. You can choose to use your VoIP service over the Internet, or you can choose to connect your VoIP to your standard telephone. By connecting a VoIP phone adapter to your modem and standard phone, you will be able to use your VoIP service and your telephone as you would with any other telephone service provider.
Many people prefer to use a VoIP service provider because the cost of local and long distance calling with VoIP is very inexpensive. Many providers offer unlimited calling plans. There are other features that are often bundled with your service plan. Features such as Voicemail, Caller ID, Call Waiting, Call Transfer, and 3 Way Calling are often included for free in your selected VoIP plan. By choosing your VoIP service provide and installing a phone adapter, you will be on your way to making low cost VoIP calls in minutes.
You can also purchase a specialized VoIP phone. These phones come in both cordless and corded styles. The cordless VoIP phones work the same as standard cordless phones.
Many of these phones also come with conferencing features and are suitable for small or home business needs.
Another form of VoIP telephones are the VoWiFi phones. These are wireless VoIP phones. This is the same technology as VoIP, only you are not limited to a plugged in connection. You can use your VoWiFi phone wherever there is a wireless High Speed Internet Connection. These phones are more expensive then mobile phones, and haven’t had all of the kinks worked out yet. However, they are still a cost effective choice for those who would like to save a little money.
VoIP has proved to be a viable source of telecommunications. Many companies are now offering VoIP services and those who aren’t have plans to do so. Companies such as Verizon and Sprint offer VoIP services. Other companies are working on creating VoIP phones and VoWiFi phones.
There are Hybrid phones on the market, which allow for both VoWiFi and Cellular calling. These phones have many people excited. They can work in a network range as a cellular phone, and then, they can work as a VoWiFi phone, avoiding all roaming charges.
The FCC has issued some regulations regarding VoIP and the ability to call 911. Because VoIP uses the Internet and not a landline phone, when a call is made to 911 from a VoIP connection, the operator who receives the call receives none of the caller’s pertinent information. This includes address or location of the call. Some service providers do not supply 911 at all; others have what is known as Enhanced 911 services. To use these services you may need to activate your service, as well as register your information with 911. However, you will need to sign a statement when you apply for your VoIP services stating that you understand your 911 capabilities may be limited.
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Categories: VOIP Articles Tags: Guide, VOIP
Internet Calls: Voip technology for cheap calling
For those who may not be aware, the latest technology to revolutionize the world of communication is VOIP (Voice over Internet Protocol). Internet calls based on VoIP are routed over the IP networks and users can avail a host of value-added features without having to spend much. With the ushering in of a free market economy and large scale liberalization, communication has become increasing critical.
Today, people are required to make far too many calls to people within their own country and in countries across the globe. Calling over Internet has proved to be the best solution to avoid exorbitant monthly telephone bills, as Internet calls can save up to 40 to 60 percent when compared with PSTN services.
The voice over or IP or Internet telephony solutions is steadily gained in popularity as all those who were worried about bills and limiting their calls are now frequently making long-distance and international calls for free or by paying very less. The reasons behind this upsurge in Internet telephony is both for its low cost and easy use. As calls over the Internet drastically reduces the communication expenses, many individuals and business enterprises are opting for this system worldwide.
To make Internet calls one needs a high speed Internet connection, a computer, a sound card, speakers, head set with a microphone and special software used for setting up an Internet phone connection. However, if you want, the service provider of VoIP will provide you an adapter which will be connected to the traditional telephone or the broadband modem and it will be turned into a VoIP phone.
To make calls using VOIP technology, the headphones are plugged into the computer and both the caller and called parties need to be present online at the same time. Popularity of making calls over Internet has led many users to switch to VoIP services. If you are interested in trying VoIP, then you should check out some of the free VoIP software available on the Internet. You should be able to download and set it up in about three to five minutes. The reasons for people opting for Internet telephony are many:
The users can make international calls free or paying very little – leading to a significant saving in their monthly telephone bills. It is reported that by switching over to Internet telephony, the users can save around 40 to 60 percent each month on their phone bill. When using VOIP technology, if you are making calls PC to PC, it will be completely free of cost whereas while making calls to landlines or mobiles, it will entail some low cost. Because of this advanced technology, the users can share the data, video, images and text with their recipients. The Internet calling provides unified communication with others as it is backed with packet switching technique. Unlike traditional PSTN services, the Internet telephony offers value added calling features including voice mail, caller ID, call conferencing, call waiting and call forwarding. The service providers offer users cheap calling rates than the normal telephone calls. The facilities include unlimited PC to phone calling, PC to PC and so on. Internet calls also improve productivity as it ensures excellent voice quality without any latency.
Internet Fax Service can benefit for your business in several additional ways. To learn more visit: RingCentral or Toll Free Number. There is also information here on 800 numbers for Business and non-business use.
Categories: VOIP Articles Tags: Calling, Calls, Cheap, internet, Technology, VOIP
VoIP Resellers: Providing Reliable VoIP Services
Today, with VoIP resellers, telecommunication industry holds huge potential for spreading VoIP call termination services across the world. The clients of VoIP resellers belong to different sectors of the industry, that is, from professional to businessman and residential users at large.
Well, it can be said that VoIP is gaining popularity over conventional public switch telephony network. Branded VoIP resellers are considered as intermediaries between VoIP providers and end users. VoIP resellers avails some portion of VoIP switch from VoIP service providers and give it to end users. Thus, it can be said that relationship with VoIP provider and reseller is a one-step opportunity to connect with the best carriers. Before selecting a VoIP provider, any reseller must opt for the provider that gives more features and services.
VoIP telephony reseller platform is best suitable for those business houses that have strong client base spread in their geographical area. Well, with good customer base, efficient and sound sales department is mandatory for venturing in VoIP services. So, without spending more on setting up infrastructure or investing in capital, resellers have an ability to terminate over 20, 000 calls. Moreover, for being a VoIP reseller, one must have a deep knowledge of VoIP.
Reseller of VoIP provide high speed of Internet access and allow end user to make more than one call at any time. To improve the efficiency of resources, VoIP resellers allows it’s end users to share data, video and voice through single line. Besides that, VoIP reseller services enable users to access long distance or international calls at cheaper rates. To consider reseller’s benefit, VoIP providers offer two different VoIP resellers program. Standard and white label or premium VoIP reseller program provides various advantages to end users.
To know more about reseller services, Visit VoIP Reseller providing VoIP Reseller Programs.
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Ip Telephony: Better Communication is What it Serves
Everyday, the world of communication comes out with innovative ideas that can be implemented for making lives easier. With this magnificent growth, the demand of cost-effective and reliable communication process is also increasing. In the corporate world, communication is the only method to grab good business, trust, and customers worldwide. Currently, deficiency in the channels of communication can cause severe loss to any business or personal relations and this can effect growth too. Not only major business houses but also the small and novice establishments are concentrating and paying more to provide more strength to the communication channels. The world has come closer with the advancement in the field of communication. Gone are the days when signing any deal or contract took several days. Now, with just a click of the mouse, we can reach as many number of people at a time, without much effort.
Nowadays, with the growth in technology and infrastructure, getting better business deals and prospects from the other countries have also become very easy and effortless. From the comfort of your living room, you can stay in touch with your family and professional acquaintances. IP telephony, video conferencing, internet, e-mails and many such innovations have changed the way the world is staying in touch. These technological changes that have come about with time are not only reliable but they are also the most cost-effective way for communicating to almost any corner of this world. Among all these finer technologies, IP telephony is the most easy-to-use technology that is much suitable for almost all business entities.
Telephone machines, call activating and terminating devices, multimedia computers on either side with multimedia accessories such as microphone, speaker, or headphones with built-in microphones, or dedicated terminals over the Internet are some of the tools that facilitate the process of making calls routed through the internet. And thus, the users get more cost-effective telephonic processes. The infrastructures that are used in these processes may vary according to the orientation of users towards voice or data. Better bandwidth utilisation is only possible through the convergence of Internet technologies and telecommunication. Thus, this process gives the ultimate VoIP solutions at very minimal cost.
The VoIP is completely controlled by software and that is really the most important part of this technology. These software are generally bundled with many other services and applications. Most of the people often think that the voice quality using VoIP solutions is worse than that available within the conventional Public Switched Telephony Network (PSTN) setting. However, these thoughts are completely hollow, voice over IP telephony being one of the most reliable and clear methods available to ensure effective communication. Voice loss, jitter, and packet delay were some of the hurdles that came in the way of this process of routing calls. However, thanks to the rapidly improving technology, the obstacles such as voice loss, jitter, and packet delays have become matters of past. In some countries, the quality of VoIP Telephony has become subject to government decrees.
This telephony service is completely reliant on call making and call ending devices. The users of such telephony services may make various sorts of calls like PC to PC, PC to telephone, telephone to PC, telephone to telephone. If you are using PC on one side of the calling process then to get the full joy of your call, you must be equipped with audio devices such as microphone and speakers. A proper gateway must be used to convert a transmission format between telephone and the Internet while you are using a telephone to make an IP call.
Noteworthy efforts have been made to popularise Internet telephony in this world for unambiguous application-level support and apparent usage of wireless networks. In many countries, the Voice over IP telephony services are hosted by various local service and solution providers. With multi-purpose communication features, the future of IP telephony systems has become promising. The regular improvements are taking place in the integration of VoIP telephony is really going to make these services very hard to beat.
To know more about these telephony service, visit: IP Telephony including various enhanced quality VoIP Services.
Categories: VOIP Articles Tags: Better, Communication, Serves, telephony
Internet Phone Service Can Make Money
Internet is a veritable boon particularly for businesses that heavily rely on telephone communication for its operations. The technology is well developed that today you can use your Internet connection to make cheap telephone calls to any part of the world. There are Internet phone service providers galore that can offer this service at little or negligible cost and can help you reduce your phone bills significantly.
Over the last decade, the business community has come to appreciate the manner in which Internet and computer technology has made things easier for them to communicate. The working principle of Internet phone is rather simple.
An uses Voice over Internet Protocol (VoIP), which converts the voice signal to a digital signal. This digital signal travels over the Internet and is reconverted at the receiving end to voice so that you can speak to anyone with a regular phone number.
The Internet has totally revolutionized the telephone industry. Telephone, internet and satellite services are becoming more and more competitive. From the recent surveys and internet phone market trends, there is something positive driving the development of new internet phone features and functionality.
All that is required for availing VoIP system is a reliable broadband Internet connection, which you most probably already have. The biggest benefit of using an Internet Phone is that you can make cheap phone calls and save a lot of money as you are utilizing the Internet. VoIP reduces your overall costs because you have converged the voice and data on one channel.
VoIP internet phone service provides a big money saving alternative to the traditional land line phone. If you are required to frequently make long distance calls, Internet phone service can save you hundreds of dollars every year.
Furthermore, as VoIP is digital technology, it offers a host of highly useful features that are absent in a conventional phone. It provides you the flexibility to combine phone calls with business data leading to more efficient business operations and improved productivity.
Another great blessing of Internet phone is its portability as you can take your phone anywhere in the world. VoIP system provides you access to features like voice mail, caller ID, call conferencing, call forwarding, find me follow me etc.
If you buy VoIP phone lines for business use, make sure you have opt for an auto attendant whereby inbound callers will have choice of who to connect with by pressing buttons on their telephone. The auto attendant feature also lends your business the image of a large corporation.
You can certainly save meaningfully on Internet telephony if you select the right service provider. For this, you can visit lowermybills.com. Then, click on the link for internet service and compare offers from different providers and select the best deal.
Many of the better known service providers will often bring out promotional schemes and offer you low monthly rates if you sign up for a 1-year or 2-year contract. You can avail this offer after studying their cancellation policy.
If you opt for an Internet service with lower speed you will certainly save money, but you will have to spend more time waiting in front of the computer as the pages load and this could be a serious disadvantage.
To get more information about 800 Numbers as well as finding more information about Internet Fax Service. To learn more visit: http://www.ringcentral.com/
Categories: VOIP Articles Tags: internet, money, PHONE, Service
5 Ways Voip Can Enhance Your Business
VoIP, or Voice over Internet Protocol, a technology that uses the Internet to make phone calls, has come a long way since its debut back around 1995. The quality and robustness of the technology has greatly improved over the past decade, especially in the area of hardware based VoIP. I remember back in the first half of the noughties, working for an Internet wholesale company, when VoIP became a real buzz-word among those in the Internet Service Provider industry. This was their chance to usurp Telstra’s domination of the voice market and take a piece of that lucrative pie. The impending ‘voice revolution’ was upon us and the imminent downfall of Telstra’s network monopoly was eagerly awaited by would-be competitors. The revolution was stalled by a market that failed to appreciate the significant savings and added value that VoIP could deliver. It was seen as too complicated, the technology not robust enough, and the incumbent telco still had line rental and call termination costs by the short and curlies. Although adoption of VoIP technology by Australian businesses is still only reached around the 17% penetration mark, there are some very good reasons to take a serious look at VoIP as an alternative to giving your money to those bad old telcos.
Perhaps the most compelling reason for businesses to switch to a VoIP system is the massive savings to be had on phone bills. Tradition telephone infrastructure is expensive to maintain and is reflected in the call costs. Because VoIP technology sends voice across the Internet in the form of data, calls largely bypass the expensive PSTN copper voice telephone exchanges so that much of the termination cost is avoided. This is especially so for long distance and overseas calls.
Telephone line rental has until recently been a mandatory cost that could not be avoided unless you were happy with paying mobile rates for all your communications. New telecommunications rules now allow DSL Internet providers the ability to offer what is called “Naked DSL” which is an unbundled telephone line installation that is for data use only. This means that you no longer need to have a Telstra owned telephone line along with the associated line rental fee to have a broadband Internet connection. Combining Naked DSL with VoIP means businesses can run their cheaper voice calls over a dedicated, robust Internet connection without having to give any money to Telstra! I don’t know how you feel personally about Telstra but to many people this prospect gives them a tingle. In any case it is a victory for competition over network monopoly.
Another great benefit of using VoIP as your voice solution is that unlike the traditional telephone service, it is not tied down to a physical location. If you happen to move premises, you can take your VoIP numbers anywhere you can access the Internet. With the old office telephone infrastructure, moving the system to another location is a costly experience. With an office VoIP system, you can simply move the equipment to another location, plug it all in and you are good to go.
If you or your employees are working away from the office, you can still be available using the call forwarding feature at a much lower cost than if it was provided by a traditional telco. Better still, workers who travel and are wirelessly connected to the Internet either via notebook computer or mobile phone can now take their VoIP number with them to make and receive calls and save on mobile minutes.
When a business is looking to expand their telephone system to meet growth, often scaling up the telephone system is an expensive process. Fixed-line PBX’s, used traditionally to extend one or more telephone lines to create “virtual phone numbers” have limits to how many numbers or extensions you could have, depending on the equipment you use. The old PBX equipment was often proprietary technology, requiring expensive licensed technicians to deal with maintenance and upgrades.
With a VoIP system, such restrictions are a thing of the past. Unlimited phone numbers and extensions can be created within an office environment, even between remote offices, much more easily and therefore less expensively than its traditional counterpart. Also, in most cases the VoIP PBX equipment and the software that drives it is open source. This means that unlike proprietary equipment, there is no restriction on who can setup, configure and maintain your VoIP system and license fees are not being syphoned off to some big company with a monopoly on the hardware and software infrastructure.
If you have offices in more than one location, or you have employees that work from home, imagine how much money you would save on phone bills if calls between locations was free. A major cost saving feature with using VoIP is that calls between VoIP telephone numbers is free. This is because there is no call termination cost, which is the tariff that traditional telcos charge your provider to transfer your VoIP call to the “old world” landline telephone number at the other end. In other words, a VoIP to VoIP call completely bypasses the traditional copper telephone network and therefore avoids all costs that would otherwise be associated with it. Put simply, by using a VoIP service to communicate between your business locations, the call is treated as data and the cost savings are similar to how email has reduced the cost of text based communication.
If your with one of the big incumbent telcos for your business telephone solution, you probably feel a bit gouged by them over all the extra charges they levy on you for additional features and functions. Extra charges for voice mail, caller id and other seemingly simple services are common if you are on a plan with the major telcos. Traditional voice technology does actually make these functions difficult for telcos to implement because all of these additional functions have to be implemented at your local telephone exchange. The alternative is to have these features set up and configured on an office PBX system, if it supports the features you want and doesn’t cost an arm and a leg to get a licensed tech who is most likely the only person allowed to touch it.
VoIP is far more clever and can do much more. Because VoIP is data based, the technology is naturally more flexible to facilitate a vast array of features, mostly free, that would previously stack up on your traditional phone bill. VoIP software, being open source and non-proprietary, can offer much more than the traditional extras offered by telcos, such as IVR and other rather innovative ways to integrate software with voice. In fact, call centres have been at the forefront of VoIP integration with software to capture and interpret call stats, generally with a Customer Relationship Management package and call recording technology. Company call menus (you know, “please press 1 for sales…” etc etc) are more easily configured and reconfigured using VoIP rather than older alternative.
Whether you have a small or large business, AWD can provide reliable, robust and cost effective set up of a VoIP solution that suits your needs and can grow with your business without hassle. VoIP technology can help your business compete effectively without letting voice related overheads get out of hand. If you are interested in saving a significant amount on telephone bills for your enterprise, as well as stop giving your hard earned money to the telco dinosaurs, contact us today.
AWD are Business IT Consultants providing IT support and security, web design, web development, business telephones and Internet marketing services in Melbourne, Australia.
Contact: 1300 855 651
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Categories: VOIP Articles Tags: Business, Enhance, VOIP, ways
Voice Over IP Phone Makes Communication Hurdle Free
The desire of saving communication cost has compelled organizations – from small, medium to large – to opt for VoIP solutions. Voice over IP phone is popular for a number of reasons including reliability, cost effective rates, scalability, easy maintenance, business-friendly features and maintenance by in-house staff. To get voice over IP phone service, customers need a PC along with the internet connection. Voice over Internet protocol phone service assists users in getting transferred data voice and images through a same line.
There are a number of advantages associated with the use of voice over IP phone. Two of the common advantages include:
Voice over IP phone makes a number of things easy than traditional phone networks. Such a phone can be carried antwhere along with the users. VoIP services require the only thing is that good Internet connection.
Compared to traditional phones, VoIP phone is much economical. The phone service carries data and voice as well.
Users need high speed Internet (broadband connection) to use voice over IP phone service. The cost of the service depends on a number of factors including which provider the user selects for his/her service, the type of plan he/she decides upon, and whether he/she aims to make long distance calls.
Of late, the online as well as offline market is packed with a number of companies offering their services at economical rates. For small sized companies, hosted PBX phone systems are also come up. The services save colossal amount of customers as they do not require to buy or maintain in-house equipments.
There are a number of companies available providing voice over IP phone service targeting small, medium and large businesses. If you have small business, then contact a legitimate business VoIP provider as it serves small businesses. Local VoIP providers are also present, but they do not offer much features. Reputed and leading VoIP providers provide all the features at economical rates, and quality customer service.
Telservnet.com specializes in all communication options and is one of the best VoIP providers for all types of organizations. We provide the best Voice Over ip Phone services to traditional communication systems.
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Categories: VOIP Articles Tags: Communication, FREE, Hurdle, Makes, over, PHONE, voice
VoIP and Satellite Internet
VoIP has revolutionized the way telecommunication is done. Voice over Internet protocol allows voice packets to be sent over Internet bandwidth enabling cheap communication. There are many companies which offer voice over Internet services and some of the leading ones are Vonage, Skype, Yahoo and Net2Phone. Consumers can access VoIP over Internet connections like broadband and DSL. Satellite Internet is a new technology that has become very popular in recent times and VoIP providers are able to offer services to customers in remote regions using it. It will still take some time until VOIP by satellite is ultimately stabilized and customers can enjoy the full benefits.
Some of the challenges faced by service providers include packet loss, jitters and limited bandwidth. Service providers like Hughes and Skyframes which have their own satellites are teaming up with the VoIP providers to offer voice services to customers. Designing a VoIP network would require details on the bandwidth requirement for VoIP data. Satellite Internet providers are facing challenges on the bandwidth capacity that would be required to offer VoIP services via satellite channels. G.729 (b) encoding with a 40 b payload and header compression would require 10 Kbps of bandwidth. Packet loss is another challenge faced by service providers offering satellite VoIP services. Packet loss causes degradation in voice quality. The protocol used for voice traffic transmission is UDP/IP and if the data packets are corrupted they cannot be retransmitted. TCP/IP protocol allows retransmission of data packets. It is important to maintain very low bit error rates to offer high quality voice services to customers. Jitters are another technology hurdle that is faced by satellite VoIP service providers. It is used to calculate the delays in packet arrivals that happen because of network delay. If this factor is not within acceptable limits the quality of voice becomes poor and the receiver may not be able to enjoy a good conversation. Jitter buffers are used to overcome this hurdle and ensure that there is less delay in the network. Researchers and scientists are working relentlessly to overcome all hurdles that come in way of experiencing a smooth voice call through satellite Internet.
VoIP by satellite is not ideal because of some more factors. Latency factor refers to the time delay in locating the Geo-stationary satellite and the speed of light. There is a delay of 280 msec because of latency factor. Traffic congestion in the network also affects the quality of VoIP service. This can result in voice packets being dropped, delayed or reaching the receiver out of sequence. Compression technology is another parameter for delivering high quality VoIP service. There are two compression technologies that are followed as industry standards. The G.729 codec uses bandwidth of 18Kbps and RTP uses around 10 Kbps per second. If service providers are able to cope with the technological challenges of VoIP over satellite, it will not be long before remote areas of the United States can connect with the rest of the world.
More at:
www.GetDSLtoo.com
HughesNet offers high speed Satellite Internet to rural areas where DSL and Cable modem do not reach.
Categories: VOIP Articles Tags: internet, Satellite, VOIP