By admin1 on Dec 5, 2008 in SCIENCE & TECHNOLOGY, VOIP | 1 Comment
IP Telephony also called Internet telephony or IP telephony is the technology that makes it possible to have a telephone conversation where the signal is carried over the Internet or a dedicated network in Internet Protocol (IP) packets, instead of over dedicated voice transmission lines.
This allows the elimination of circuit switching and the associated waste of bandwidth. Instead, packet switching is used, where IP packets with voice data are sent over the network only when data needs to be sent, for example, when a caller is talking.
Recent innovation has made it easy for almost everyone to enjoy the benefits of telephone calling through the Internet. You don’t even have to own a computer to get connected to a VOIP network.
However, as the service becomes more common, it has also been drawing the attention of online attackers and scam artists. Before you try VOIP, you should know the benefits and drawbacks, and the steps to take toward enhancing its security for your own.
Benefits of VOIP:
VOIP service for consumers is expanding rapidly across the country. It now offers the following features for both conventional telephone and cell phone customers:
By admin1 on Dec 5, 2008 in SCIENCE & TECHNOLOGY, VOIP | 0 Comments
What is VOIP phone service?
VOIP phone services let you replace your traditional landline phone with one that connects over the Internet.
Today, your phone works on what is called the Public Switched Telephone Network (PSTN), a private network that reaches into your home through the standard phone jacks in the wall.
With VOIP phone services, your phone connects to the Internet over your cable or DSL modem.
To do this, VOIP service providers bundle a small device, called a telephony adapter that plugs into the broadband modem and translates the electrical pulses from your phone into IP packets that travel over the Internet.
The way you use your phone is the same, even though the network underneath changes.
What makes VOIP phone service so popular?
What made VOIP phone service gain so much attention is money. Internet telephony is cheap. A local and long distance dialing package can cost as little as $19.95 a month. You won’t find any mainstream, traditional calling plans that meet these rates.
By admin1 on Dec 4, 2008 in SCIENCE & TECHNOLOGY, VOIP | 0 Comments
There are so many VOIP products that are introduced in the market but the home VOIP has its own special feature, which could definitely attract the client’s interest.
What is home VOIP?
The home VoIP is a new type of phone service that works over your broadband connection instead of using the traditional phone company system that you have in your homes. Minutes after you plug your existing telephone into the adapter being provided for you, you’ll be dialing calls like the usual way you do it in every phone call you had made before.
The people you call won’t be able to tell the difference, and they’ll still be able to call you using a regular phone number without experiencing any unnecessary noise on the line.
The new technology that makes this possible is called Voice over Internet Protocol (or VOIP). It works by converting voice information into digital data packets that can be transmitted over your Speakeasy broadband connection.
Unlike most VOIP providers, Speakeasy supplies both your broadband connection and your digital voice service. Because you are being provided with both, you are ensured of a crystal-clear call quality by prioritizing voice packets on your nationwide private network. The telephone adapter also helps keep your call clear by detecting any loss in voice quality and allocating more bandwidth as needed.
By admin1 on Dec 4, 2008 in SCIENCE & TECHNOLOGY, VOIP | 0 Comments
Even with the recent developments with the way telephones are communicating with each other, nothing has quite made an impact on their efficiency and connectivity quite like the VOIP IP Telephony.
While prior to VoIP, many innovations has made the telephone one of the most recognizable and utilized gadget, it is not as big in scope as with the introduction of VOIP IP Telephony.
Over the years, telephone services provided made numerous changes “behind the scenes” to improve on the kinds and types of services offered to subscribers, including toll-free numbers, call-return, call forwarding, and other additional services.
Many of the customers who subscribed to telephone services don’t bother themselves with the technical stuff. As long as they can make the call then they are willing to pay for that service. Because there has been some sort of monopoly in this service because there is not much alternatives, subscribers have just learned to accept the charges.
Because of course, as a customer it is their duty to pay the necessary bills that are given to them. They cannot complain anymore about the charges because it was already included in their bills. This is just considered and taken in as a fact of life.
By admin1 on Dec 3, 2008 in SCIENCE & TECHNOLOGY, VOIP | 0 Comments
Are you getting rid of your traditional phones at home?
Man is born with the gift of communication. Thus, it is really safe to presume that without the capacity of interacting with each other, life will be quite difficult. It is the only way to generate ideas and transform it as your enhanced and adapted knowledge.
Creating communications will reveal your way of thinking. It is the most accessible means to understand each other and will be able to impart important messages that you want to air to your fellow man.
The ancient civilization introduced different forms of communication that they have adopted during the early times in history. Technology has just pushed it forward making the world closer. The technology and invention that literally changed the way people communicate is the telephone.
Conventional telephones were later transformed into something more innovative, which we are benefiting from at present. The recent inventions in today’s technology make our lives more convenient.
Just when we thought we have seen it all, the Internet has amazed us once again. The introduction of VoIP technology has made life easier and more convenient.
This is the newly introduced VoIP. Now ready to serve you….
By admin1 on Dec 3, 2008 in SCIENCE & TECHNOLOGY, VOIP | 0 Comments
VoIP stands for Voice over Internet Protocol. VoIP gateways allow the user to hold a telephone conversation over the internet.
It’s very beneficial for it will not require the usage of standard telephone lines in the process. The user can discuss ideas over the internet and continuously receive calls on the regular telephone at the same time.
VoIP Gateway is a VoIP networking solution that enables voice applications to be handled over the data infrastructure.
This allows existing small multi- site customers to cost effectively enter into the VoIP environment while providing an opportunity for large multi- site companies with systems to slowly migrate their voice network to IP.
The VoIP gateway is an external hardware that interfaces to the system over up to four loop start analog lines, providing a 10/100 BaseT Ethernet connections LAN.
This features a private network dialing, caller ID from originating to destination user, interoperability with other Networks system, distributed and supported by Networks, browser- based OAM.
VoIP Gateway features
There are lots of potential and effective providers of VoIP gateway for business transaction. And determining the provider among so many providers could prove to be a challenge, it is important to identify just what features you are looking for in your VoIP service.
By admin1 on Dec 3, 2008 in SCIENCE & TECHNOLOGY, Space | 0 Comments
For thousands of years, mankind has gazed out into the stars and to the heavens to see what is out there.
Especially since the 18th century and the 19th century, mankind has hoped to reach the stars someday.
Even the scientists, writers and philosophers of the era have pondered this issue for years.
With the advancement of the technology and with the beginning of the Space Age in 1957, traveling to distant stars has turned from being a dream into a distant reality.
Things required for traveling to distant stars:
Traveling to distant stars would require several things to be successful. First of all, you would have to be able to send the personnel and the equipment to High Earth Orbit. This is easily accomplishable even with today’s technology.
You can easily use the Titan Rockets to deliver tons of payloads into the Earth’s orbit. In the orbit, the personnel would have to be transferred to an orbital space station. Even this is possible with today’s technology as the International Space Station that is being constructed with the help of many nations today is an orbital platform just perfect for this job.
By admin1 on Dec 2, 2008 in SCIENCE & TECHNOLOGY, VOIP | 0 Comments
A new way to talk to your phone is through voice over internet protocol with your broadband internet connection.
To use the phone you have been using before your VOIP connection, a VOIP router is needed.
If you have voice over internet protocol available to you, you’ll need a VOIP router to sort of make it all happen.
What is a VOIP router?
A VOIP router is a small device that will take a little time to get used to, but once you’ve used it just a couple of times, you’ll be able to use the whole system without a second though.
Without a VoIP router, your phone will not be able to figure out where the datagram should go from source to destination, so information will be lost.
Necessity of VOIP routers:
VOIP routers will help control phone traffic, controls and maintains bandwidth, and ensures a good voice quality for each and every phone call. Basically, a VOIP router is responsible for routing all the information in and out of your home so that you can get the services you are supposed to get.
By admin1 on Dec 2, 2008 in SCIENCE & TECHNOLOGY, Space | 0 Comments
One of the biggest dreams for mankind is the ability to travel to Mars.
It can be seen as a stepping stone towards the stars and beyond. The first real obstacle in the space age (which started with the launching of Sputnik in 1957) was the Trip to the Moon.
Trip to the Moon:
However, in the year 1968, the first trip to the moon was made and in 1969, the first landing at the moon occurred.
It was a monumental event and it was a huge step for the mankind. Now the second biggest obstacle that must be overcome is the travel to mars. It is hoped that in the near future, travel to mars can become a reality.
Obstacles in the travel to mars:
The first obstacle in the travel to mars is getting the large amount of payload (survey equipment, food and water, canisters of air, medical supplies, recreational equipment, and scientific equipment for the long journey ahead) that are required into the orbit of the Earth.
By admin1 on Dec 2, 2008 in SCIENCE & TECHNOLOGY, VOIP | 0 Comments
Competition is always present in all the aspects of business. It usually presents its own edge over other networks to attract customers.
As a client, of course you will always go after the network that can already offer you everything you need in one package.
Many have sought information about VoIP and how they can integrate a VoIP network in their present telecommunication system.
More than a million business sites have gaping competitive advantage and service segregation by evolving their voice networks to VoIP (Voice over IP). Converging to a single network infrastructure significantly reduces cost, while substantially increasing productivity and flexibility of the product.
Some of the noted presumptions about the VoIP Network are the following:
- Greater than 50% of enterprises have or will install VoIP in the next twelve months.
- 90% of enterprises with multiple locations will start switching to VoIP systems over the next 5 years.
- VoIP will account for approximately 75% of worldwide voice services by 2006.
Network subscribers must be confident that the IP network will route and complete their call with the same reliability and toll quality they have come to expect and demand.