The IP Phone is a marvelous means of making calls. The VoIP phone becomes indispensable once the person starts using it. This system of telephony when brought to use makes the user create calls for oneself on a designated VoIP route and finally terminating it to the end user. This telephony service may work on an IP call group and establishes the VoIP routes based on IP telephony.

The IP phone is a new means of terminating calls to people at low rates in comparison to the traditional means of connectivity. This IP network has its dimensions defined and so the user can explore these to inevitably connect to people all around the globe. The method is simple and is based on transferring some digital packages to the end users who retrieve the calls by converting them to its original analog form. The VoIP phone can be used to avail connectivity after registering to a particular IP call group. The registration formalities include the entry of one’s name, the entry of the Node ID(NId) or IP address of the user and the number of channels that are configured to a group.

Having finished the registration, one has to establish the VoIP routes. The user has to give the local telephone numbers for each port. Normally four ports are explicitly created and one port known as the default port is kept as an option. Calls to any other number not present in the other four ports are sent to this 5th calling group that remains as a default route. This port would then transfer the call to its destination.

The system works on the principle that the service provider is enabled locally first. This includes acceptance of the policies of the service provider. On acceptance, a Node Identification number is provided. It would read as follows:

IP Routing : Enabled

Priority : Very High

Maximum Hops : 10

Node Identification:

NId : 192.168.100.1

The next step is to create call groups for each remote node. Two call groups are configured. The method remains the same where one has to enter the IP group fields that include the Name, NId and channels for each group. After the completion of the entries, the call group for the end nodes would appear to be in the form as below:

The IP group field for node 5 and node 6 appears as:

Name : ipnode5

NId : 192.168. 99.1

Channels : 4

Name : ipnode6

NId : 192.168. 99.1

Channels : 4

Thus, this dial plan would mean that a number that is called starting with a ’5′ would be sent to ipnode 5 and number starting with ’6′ is directed to ipnode 6. The power of IP phone is thus enhanced with tens or hundreds of such nodes whereby it becomes possible to connect to a number of contacts at the same time. Infact the callers can now have a large number of individual call routes so that the maintenance of such routes become a significant issue in itself.

In VoIP phone calls, the call routes can be centralised, regionalised or completely distributed by the VoIP service provider in accordance to the policies and needs of the network administration.

IP telephony is on a vantage point of offering low cost connectivity in the form of VoIP connections. This network is slowly but surely gaining ground. People are now opting for this service and have started to abandon the traditional method of telephony that has high call charges. The telecommunication purists have also shown the green flag to the innovation known as IP telephony.

The telephony service has now spread its roots to various countries including the UK and people are coming forward so as to avail this new technology and stay ahead of others. This innovation is based on the process that is digital and no longer makes use of traditional methods of connecting by using the long distance cable lines. The users have the option of using the technology to make long distance calls without any extra charges for an extended & unlimited length of time.

The routing of VoIP telephony is done with a central office that takes an IP network connection through other internet servers and summarizes the call by sending it to the receiving end. The process takes place when a traditional telephone or a computer makes use of an analog telephone adapter or a modern to convert the voice signals to a digital format. This signal is then passed over the internet using a special switch. The signal then reaches another server’s network over the internet. These are then carried by an international or local carrier to their destinations. At the receivers’ end, these are reconverted to the analog form making use of a decompresser and a digital to analog converter.

The carries of voice are the hosted IP telephony providers that either have their network internationally or work locally. In both the cases, the long distance calls can be easily made as the local internet telephony providers generally lease their services from international providers. So, either way, the services remain more or less the same; people who have subscribed to local telephony service providers can make international calls. Generally the service providers that are self reliant are known as tier 1 and others that avail services from them are tier 2 and tier 3 providers.

The IP telephony systems have revolutionised the fast transfer of voice with an internet connection. A fast internet connection enables making of more than one call at a time. It is not just limited to call-making. One can send images and videos to others using the same connections. All these facilities are made available at the same price rates. The tariff charged for VoIP telephony is extremely reasonable and much cheaper as compared to the traditional networks. There are no variations in charges of calls that are either international or local. Thus, it becomes possible for everyone to make the best use of such services. Moreover, the equipment required for availing VoIP telephony is easily available or are offered free by the providers of these services.

So, using this new technology is always beneficial for people who are looking for high end connectivity at low rates. It overcomes the jargon of the traditional technologies and gives people a new lease of life– especially in the way they can connect with others.

The world is boasting of advanced communication technology that has changed the way of communication across the world. Yes! Its Voice over Internet Protocol i.e. VoIP. With an advancement in technology, it can be easily heard in every nook and corner of the global village. The benefits attached to Voice over IP has marked it’s presence in businesses, corporates and residential users too. Unlike, virtually existing circuit-switching network, VoIP allows it’s user to send images, video and data application through same line over IP telephony. Considering its importance, all circuit-switched equipment providers are planning to shift on this new technology.

Voice over Internet protocol is a process of converting analog voice into small digital data packets and sending over IP network i.e. Broadband internet connection. This process makes sending and receiving easier task without any discontinuity in communication. This process is reconverted from digital data to analog voice before reaching receiver end. It makes voice transmission easier and cheaper compared to traditional Public service telephone network PSTN. Other than cheaper call rates VoIP user enjoys various benefits like:

1. More than one call at any time.

2. Besides voice, it allows to send images, videos and data through same line.

3. Makes long distance and international calling cheaper.

4. Provides seamless connectivity between sender and receiver.

5. Better voice quality.

While using Voice over IP telephony for communicating, it enables user to increase productivity and cut down their monthly telephone bills easily by up to 50 percent. Switching on to VoIP is an easier task too as it doesn’t require any infrastructural set-up. To avail this telephony service, user only needs one additional equipment i.e. Analog telephone Adaptor or ATA. This equipment is generally supplied by the service providers when an user sign up for VoIP service. This equipment is attached with standard phone and PC that allows user to make phone calls as normal from standard phone. Depending upon the budget, user can opt for reseller programs from service providers.

Technology has made a huge leap in terms of improvement over a period of years. Telecommunication industry too comes under this umbrella of consistent development. Gone are the day when your house or organisation would have numerous cable wires running from one room to another. With high speed Internet reaching ever nook and corner of the world, a relatively new technology has evolved as an alternative to your traditional telephony service namely Voice Over IP.

Voice over IP service is completely different from the traditional fixed line telephones in the way it operates. Unlike PSTN or public switch telephony network, VoIP utilises the service of Internet to transmit calls. However, a user of this service will dial and receive calls exactly the same way as he/she used to with PSTN. It offers an additional benefit of offering greater flexibility in terms of connecting to the world.

Besides using your old fixed line phone, you can also make voice over IP calls through your laptop or desktop computer, Internet connection being the prerequisite. In case you are using a fixed line telephone then you would also need an ATA which helps convert analog signals into small digital IP packets. In other words, it helps convert your voice in a format that would be understood by the computer.

A new method for utilising voice over IP call termination which though relatively new is fast raising the popularity charts is VoIP enabled phones or IP phones. They are handy just like your cellphone and so you can make and receive calls just like you would with your cell phone but at a much cheaper rate. Networking just became easier.

Quick Preview Of Advantages Of Voice Over IP termination

1. Minimum Call Cost – As mentioned earlier, voice over IP routes calls through Internet which enables calls be transferred at more than half the cost if you are calling a land line or a cell phone. If you are calling someone who is a customer of the same voice over IP service provider then your call would probably be completely free.

2. Quality Is Preserved – VoIP service maintains the quality while offering cheaper call termination rates. Lesser rates does not mean poor voice quality with voice over IP.

3. Billing Panel – Some premium Voice over IP providers provide CDR or call detail report by real time billing. This enables online billing solution, helps in monitoring accounts of your clients, easy recharge options et cetera. If you are a voice over IP reseller or wholesaler then this billing panel would prove to be greatly beneficial to you.

Benefits of VoIP Call Termination Services

1. This service allows you to make more than one call at any given point of time.

2. With the helps of VoIP you can send data, video and voice all three through the same line thereby increasing the efficiency of resources.

3. One of the major reasons for the popularity of this service is that the long distance and international long distance calls can be made at a much cheaper rate. You can easily save over 40% of your monthly telephony expenditure through this service.

4. IP telephony services are extremely flexible and can be easily interconnected with your existing telephony service to enable you to make cost efficient calls.

5. Besides the above mentioned advantages, business houses who have mobile workers or frequent travelers find this service to be of great use for they get the ability to make VoIP calls from anywhere across the globe! All you would need is an internet connection, computer and headphones.

It is primary because of these reasons that not just corporates but also residentials are deploying VoIP services. Therefore the time is right for a company looking to expand its operations or to enter into this field of internet telephony to become a VoIP reseller.

Becoming A VoIP Reseller

The next question that arises is deciding whether becoming a voice over IP reseller is a viable option for you. Only two factors needs to be kept in mind. Firstly if you have a vast clientage to which you can present your services and secondly if you have a pro active marketing department. In fact becoming a voice over IP reseller is the best way to get the most out of your marketing team.

VoIP Reseller Programs

IP service providers offer two different VoIP reseller programs for the benefit of resellers. One is the standard program and then there is the white label or premium VoIP reseller plan.

Standard Reseller Program offered by IP service providers offer various features to the VoIP resellers such as the comfort to start the business with bare minimum capital. All the infrastructure and hardware or software equipments needed for call termination are owned, maintained and provided by the service providers. The resellers have to only market the services.

Besides this there are several providers who offer real time billing through online CDR (call detail report). This helps in efficient customer management through web. Also VoIP providers offer online customer support through messenger round the clock.

White label VoIP reseller program gives all the advantages of standard program as well as the additional benefit of branding the service on your brand. This will enable you to sell the VoIP services by banking on your brand image that you have cultivated.

Selection Of A VoIP Service Provider

One of the key decisions that have to be taken by the service providers is to select the IP provider best suited to his needs. Making this decision can be quiet mind boggling considering the fact there are numerous providers offering the same service.

Points To Keep In Mind While Selecting A Provider

1. Proritise – No provider will be able to give you all the features and services. So before finalising any particular provider make a list of features that hold the highest position in your priority list.

2. Quality – Always ask for a live testing of the route that you are looking to procure from the service provider in order to ensure that your are not getting a bad bargain.

3. Rates – Due to the high level of competition in this market, competitive rates are on offer.

• Former Linksys Business Series
• Single Ethernet port
• High-resolution display
• Connects directly to an Internet telephone service provider or to an IP PBX
• - Easy installation and secure remote provisioning. Menu based and web based configuration.

Product Description
Subject to customer authorization by Linksys. Stylish and functional in design, the SPA941 VoIP Phone is ideal for a residence or business using a hosted IP telephony service, an IP PBX, or a large scale IP Centrex deployment. The SPA941 leverages industry leading VoIP technology from Linksys to deliver an upgradeable high quality IP Phone that is unparalleled in features, value, and support. Standard features on the SPA941 include two active lines, a high resolution graphical display, speakerphone, and a 2.5 mm head-set port. With a simple software update, the SPA941 is upgradeable to a four line phone. Each line can be independently configured to use a unique phone number (or extension), or can be configured to use a shared number that is assigned to multiple phones…. More >>

Linksys by Cisco SPA941 4-line IP Phone with 1-port Ethernet

Product Description
This book explains why people and companies are converting some or all of their existing (legacy) telephone systems from dedicated telephone systems (such as proprietary PBX) to more standard IP telephony systems. These conversions allow for telephone bill cost reduction, increased ability to control telephone services, and the addition of new telephone information services. Through the use of IP telephony service, companies can immediately reduce their telecommunication costs 40% to 70%. This book provides an overview of the different types of IP Telephony systems including IP PBX, IP Centrex and Internet Telephone systems. You will learn the key functional parts of voice over IP systems and how voice over Internet protocol (VoIP) systems work. Explained are the processes used to setup and control IP telephony service. The common IP Telephony protocols including session initiation protocol (SIP), Media Gateway Control Protocol (MGCP) and H.323 are desc… More >>

Introduction to IP Telephony: Why and How Companies are Upgrading Private Telephone Systems to use VoIP Services, Second Edition