วันพฤหัสบดีที่ 24 กรกฎาคม พ.ศ. 2551

Looking For Headsets For VOIP?

Many people use headsets when talking to their friends and family using VOIP. VOIP stands for voice over internet protocol and it is a very inexpensive and a popular way to make phone calls from your computer or land line phone over a broadband internet connection. If you are using your computer to make phone calls, then you should definitively check out headsets for VOIP.

Benefits Of Using A Headset For VOIP
Headsets for VOIP computer calling makes it easier when on the road or at home to make free or very affordable phone calls. Headsets main benefit is that they set your hands free, enabling you to be more productive. And using a headset for VOIP is very easy! Most headsets are extremely comfortable and either fit over the head, behind the neck or is ear buds that gently fit in your ears. The difference between a cell phone headset and headset for VOIP is that a VOIP headset has a microphone RCA connector and an earphone RCA connector which is made specifically for a computers sound card. A quality headset system can dramatically improve the quality of your VOIP calls and will as well considerably reduce shoulder, back and neck strain.

Costs Of VOIP Headsets
Headsets for VOIP are extremely affordable and usually start at about $10. There are several models that are wireless if you don't like to be connected by a cord, which makes it easier for you to walk around your room or office. Keep in mind that wireless headsets are generally more expensive than headsets connected by a cord.

Where To Buy VOIP Headsets
You can buy headsets for VOIP at all computer stores, office supply shops and online at VOIP provider shops. Ebay is also a great way to grab inexpensive headsets. Just be sure that the shipping costs are not going to cost you more than the headset! GN Netcom, Headsets.com, Jabra, Plantronics, Sennheiser and Sony are the main manufacturers of headsets and they all provide quality equipment.

What If You Do Not Want A Headset?
Headsets for VOIP are just one way to talk over VOIP. Other ways are to use a land line phone plugged into an adapter or a USB phone that plugs directly into your computer's USB port. However, headsets for VOIP are usually the cheapest option and are the easiest to install. So if you are looking to talk over VOIP, check out headsets for VOIP, you will not regret it!

Oliver Peters invites you to visit http://voip.info-and-tips.com/ VOIP Info and Tips is the #1 resource for Voice Over Internet Protocol facts, tips and advice.

วันอังคารที่ 22 กรกฎาคม พ.ศ. 2551

VoIP Services: Stay in Touch from Anywhere

Most people find it difficult to make a call to their relatives and friends from other countries. One of the main reasons is the high cost of the calls and several communications hurdles.

But through the innovation of VoIP, the world has become a smaller place and those hurdles aren't nearly as high.

When it comes to VoIP telecommunication services, there are lots of benefits that can be used as an asset by the user.

VoIP has many services like unlimited local and long distance calling. Not only that, there are also features that makes VoIP even more useful, like caller ID, Find Me, Call Waiting and many more.

There is some talk, and rumors circulating that the quality of VoIP service is not clear compared to traditional phone service. There are also some claims that the quality of calls is not much better than cellular services. But apparently the companies that are making these claims about VoIP admitted that there is no communication delay when speaking on a VoIP phone.

How does VoIP services work?

To make things simple, a VoIP service enables the caller to use high speed internet connection. This connection is also known as broadband. The broadband connects the caller to the designated recipient by using the Internet.

VoIP services can call anyone provided that the designated location has a phone. The person that the users wants to talk with does need to have a VoIP phone of their own. As long as they have a phone and a phone number of course, they can be contacted by the VoIP services.

The VoIP provider will reduce voice and convert it digitally in order to pass through several channels. The digitized voice, as it passes through the channel, will be sent over the Internet.

The digitized voice will then be put back together to get through the receiving end. It would be the time that the receiver will hear and understand the digitized voice and finally start their conversation.

By this way, the VoIP user can minimize the long distance call rate because of the use of Internet. Taxes and other extra rates are deductable. As a matter of fact, it cuts out the rate carriers totally.

The quality of voice transmission is actually outstanding, clear and deliberate. It surpasses traditional phone services in quality and most importantly in affordability.

What are the tools to make use of VoIP Services?

รขโ�ฌยข One of the most vital equipment is the internet connection. The internet connection should be fast and accurate.

รขโ�ฌยข Another tool is a broadband cable router that will permit the user to transmit the voice to the internet. It is also responsible for splitting the internet connection.

รขโ�ฌยข A VoIP applicable telephone set.

รขโ�ฌยข A phone transmitter device. Normally the VoIP supplier provides it.

The tools will be constructed this way: The Internet connection from the computer will gather the voice from the user. After that, the voice will hook up to the router which connects to the provided phone converter. The routers will connect the voice to the regular phone.

As you can see, the mechanical aspect of the VoIP can be somewhat complex, but because of further innovations, the VoIP system providers have made it simple and effortless.

Nowadays, VoIP service can be set up in 5 minutes. VoIP is certainly the key for fast, accurate and cheap long distance calls.

Bob Hett has extensively covered the VoIP Service Provider industry as an analyst and has researched the various companies for factors based on price, reliability, support and overall quality. Learn more at VOIP Services

วันจันทร์ที่ 21 กรกฎาคม พ.ศ. 2551

Call Your Bank You're Saving Money

How much do you pay for your phone bill each month? Do you have family spread out throughout the country and you are incurring significant long distance charges? Or, would you like to talk to them more and just cannot afford it? The answer to your question is broadband phone service.

Broadband phone service allows you to do the same thing you do now with your current home phone but it costs you less money. This link shows you some different options based on your needs: www.tmiwireless.com/voip/. For $24.99 a month you can get unlimited local and long distance calling. You also get free caller ID, call waiting, three-way calling, and voice mail. Your current phone company most likely charges extra for all those services.

Most people would think that there is some kind of catch, such as contracts or expensive equipment. Neither is the case however. There are no contracts, no early termination fees, and no expensive equipment. All the plans are month to month and the equipment is free or nearly free depending on your needs.

There are also business plans available. If you have cable internet at your place of business and you are looking to cut costs, or if you do any business from your home, one of these plans may be ideal for you.

Many people will be hesitant to make the change because they are used to paying big dollars for their current home phone service. They are used to the bill and they feel safe with the service the way it is. People are afraid to make changes. But, once upon a time there were no phones at all. This just goes to show that change can be good. The figures donรขโ�ฌโ�ขt lie. It makes more sense to save money and pad your own bank account rather than give it to a billion dollar company.

Scott Bianchi operates http://www.best-internet-bargains.com . He writes on a variety of topics. If you would like to be added to his distribution list for his new articles when they are published just send an email to articles@bestinternetbargains.com .

วันเสาร์ที่ 19 กรกฎาคม พ.ศ. 2551

What Can VOIP Do For You?

There is no simple answer to that question, but this article will work to de-mystify this magical service called VOIP.

VOIP stands for Voice-Over Internet Protocol. It is a new technology that allows telephone signals to be converted into digital signals that can be transmitted through a specialized internet connection.

Typically most people are paying exorbitant long distance rates to talk to people outside of their area code. With VOIP you instead send your voice through a high-speed internet connection and never pay a dime in long distance fees.

There are multiple VOIP providers available and the best way to choose is research which providers cover the area you are going to be calling most of the time. Some providers charge a flat monthly rate for a specific geographic area, while others allow free calling between members. As long as the VOIP provider has a service available in your area you can sign up.

One of the many benefits of VOIP is its simplicity and it was successfully carried over to the hardware side of the business as well. VOIP hardware can be as simple as a headset connected to your computer. This method transmits the data directly over the high-speed connection to the recipientรขโ�ฌโ�ขs local phone service where it rings to their phone.

The alternative is a converter box attached to your telephone which converts the signal to digital, sends it over the telephone providerรขโ�ฌโ�ขs network to a VOIP network in the recipient callerรขโ�ฌโ�ขs area. It is then re-converted back to a telephone signal and sent over the phone to the designated number.

Regardless of which provider you choose to go with, VOIP will save you money. VOIP can be essential in reducing monthly business costs and is becoming more and more flexible with its options. VOIP can be used for 3-way calling, dialing cell phones and can even dial computers directly. This can eliminate three to five service charges per month in addition to virtually eliminating long distance billing.

On a consumer level, the average long distance bill per month can range from twenty dollars to in excess of two hundred dollars. If you could switch to one monthly payment of $24.95 and call all the same people you did before, for even longer than before, wouldnรขโ�ฌโ�ขt you switch?

More and more it is becoming apparent that the internet is the future of all communications and information. It has a global impact and provides both businesses and consumers with more options than ever before. Voice over internet protocol is only the first wave of technological advancement in the ever-expanding sea of known as the telecommunications market.

Lydia Quinn writes for Your Telecom Source, provider of wireless headsets for use in office and home office environments. http://www.yourtelecomsource.com

วันศุกร์ที่ 18 กรกฎาคม พ.ศ. 2551

Dial-up Internet Access: Inexpensive But Slow

Dial up Internet access is an inexpensive but slow form of Internet access in which the client uses a modem connected to the computer and a telephone line to dial the Internet service provider.

By configuring the computer to dial a specific phone number, the computer is granted Internet access. It is usually the only choice available for most rural or remote areas where getting a broadband connection is impossible due to low population and demand. It may also be an alternative to people who have limited budgets.

To use dial-up access, the user must have a telephone modem, a device that connects a computer to the telephone system and is capable of converting data into sounds and sounds back into data. The userรขโ�ฌโ�ขs ISP provides software that controls the modem. Upon joining a dial-up service, the subscriber chooses a username and password.

Due to the limited bandwidth, the ability for the modem to send and receive data, dial-up service can take up to five minutes to download just one megabyte of data. In some cases, caching frequently visited pages, and other software tricks can speed up the experience of dial-up access in some cases. If your work online is multimedia-centric, (music, movies, and graphic-laden websites), dial-up service may be too slow to meet your satisfying levels.

Dial-up connections usually have high latency which can make online gaming or videoconferencing difficult. Gamers with dial-up connections are often disconnected from game servers due to high latency of the connection. The factors to consider while choosing a dial-up Internet Access Provider are coverage, price and customer support.

The advantage of dial-up access is that its much cheaper than cable and broadband Internet. Obviously, speed is a disadvantage of dial-up access. The speed of dial-up Internet is slow because of text, graphics, connection speed, traffic, and the particular site one is visiting. Another thing is the loading speed, which may vary depending on the type of modem one is using. A higher speed modem may increase surfing speed, however, the quality of the phone line one is connected to can also make a difference in the speed.

Despite the above disadvantages, at places where the facility of broadband is not yet explored, dial-up is the only inexpensive means of using the Internet.

Internet

Review of Cisco IP Phones

The term "soft phone" is a relatively new one being tossed about these days by VoIP-users and refers to client-side software that turns a desktop PC into an IP-based phone. Generally they are easy to install and use and offer effective integration with popular applications, such as Microsoft Outlook and give users the flexibility in how and when they receive and answer their calls. Let's take a look at some of the most popular soft phones being offered by one of the IP phone systems leaders - CISCO.

Cisco provides a complete range of communications devices designed to take full advantage of the power of an individual's converged voice and data network, while offering the convenience and user-friendliness usually expected from a business phone. Cisco Unified IP phones help improve productivity by meeting the needs of different user-organizations; from the main lobby to the busiest manager's desk, from the manufacturing floor to the executive suite, as well as users at home, on the road, or in the branch office.

Cisco IP phones provide LCD displays, including dynamic softkeys for call features and functions, support for information services (including Extensible Markup Language capabilities), the ability to customize XML-based services to provide users with access to a variety of information such as stock quotes, employee directories, or any other Web-based content.

The Cisco IP Phone 7940 addresses the communication needs of a transaction type worker. It provides two programmable line and feature keys, plus a high quality speakerphone. The Cisco IP Phone 7940 also has four dynamic soft keys that guide users through call features and functions. Built-in headset port and integrated Ethernet Switch are standard with the Cisco IP Phone 7940. Also includes audio controls for full duplex speakerphone, handset and headset. The IP Phone 7940 also features a large, pixel-based LCD display. The display provides features such as date and time, calling party name, calling party number, and digits dialed.

The Cisco IP Phone 7960G is designed to meet the communication needs of professional workers in enclosed office environments-employees who experience a high amount of phone traffic in the course of a business day. This IP phone supports access to multiple telephone lines (or a combination of lines and direct access to telephony features) and includes high-quality, hands-free speakerphone capability and built-in headset connectivity. A large pixel-based display provides supplemental information, access to applications, and makes it easy to use telephone features.

The 4612 IP phone operates on your Internet Protocol (IP) voice network, This stylish phone incorporates a number of convenient features, such as a built-in headset jack, message waiting indicator, easily readable displays, hearing aid compatibility, NetMeeting compatibility, multiple programmable feature keys and display navigation keys.

Kevin Whales is VoIP industry expert, author of articles about Internet telephony for newbies. Brand new VoIP website is VoIP service

วันพุธที่ 16 กรกฎาคม พ.ศ. 2551

VoIP Telephony Grows with Telecommunications Boom

The Voip telephony and the international telecommunications market is not only healthy, it is robust! The market is expected to continue its double-digit growth and reach over $2 trillion by 2008.

Spending on telecommunications equipment and services in Canada, Western Europe, Eastern Europe, Latin America and Asia/Pacific will grow at a rate of 10.6% say the experts. What's behind this growth in telecommunications? Prosperity! With improving economic conditions throughout the world there is increasing demand for Voip, mobile devices and wireless telecommunication services.

The number of subscribers to wireless telephone services is growing faster than the number of landlines in all regions. 1.9 billion wireless subscribers are expected by 2008 and they will outnumber landline subscribers by 69.1%.

The accessibility of high-speed broadband will drive equipment revenue over the next few years. This will give a boost to Internet telephony service and that growth will continue as broadband access revenue triples in future years.

As the move to wireless, voice over Internet protocol (VoIP) and cable telephony continues, the landline market will increase from $391 billion in 2004 to $422 billion in 2008.

Internationally Europe is expected to be the largest region in support services spending, reaching $354 billion by 2008 as the demand for equipment increases there will be increased demand for services to support that equipment.

In the United States the broadband market is expected to reach an estimated 56.9 million subscribers by 2008. That up from 32.5 million subscribers in 2004. The broadband market has had a huge move since 2001, when there were only 5.1 million subscribers.

Broadband's faster speeds are behind the increasing demand for cable modem and DSL providers. Telephone companies are offering more bundled DSL services and cable operators are losing subscribers to direct broadcast satellite. The gap between the number cable and DSL subscribers is narrowing and will continue to decrease.

In addition, there is plenty going on with wireless communications. The U.S. wireless market includes transport services, handsets, capital expenditures and infrastructure equipment including Wi-Fi equipment plus the emerging market for wireless broadband access. The future of VoIP technology and wireless VoIP promises to be one of the most exciting developments in telecommunications.

Not counting PC-to-PC services, the number of residential VoIP customers more than tripled to 4.2 million in 2005. That number is expected to grow by a compound annual rate of over 43% in the next few years. That will result in about 18 million VoIP users.

Growth in the residential VoIP market is being driven by a number of factors. First and foremost is that VoIP telephony provides consumers with inexpensive voice communications. VoIP escapes the burden of the many regulations and taxes governments have imposed on traditional telephone services. So far that has allowed the VoIP service providers to beat the prices charged for wired telephone services. The burst of growth in broadband subscribership is a good sign for VoIP, because it works best over a broadband connection,

In the United States and around the world, people are talking and they want to do that with speed and economy. VoIP phone services are prepared to meet that need.

If you have not yet made the switch to VoIP telephone service author Mark Walters offers a free introduction called Five Reasons for VoIP

วันอังคารที่ 15 กรกฎาคม พ.ศ. 2551

Needless HIGH RISK Exposure For Business Using Computer Phones

The Facts

รขโ�ฌยข Computer phones (VoIP) offer the most optimal means of communicating when considering quality and cost, and can save businesses up to 80% on their phone bills when calling from PC to PC, to landlines, or to mobile phones, regardless of company size.

รขโ�ฌยข Over 90% of all VoIP solutions providers operate on unsecure lines or platforms, whether free or charging for services.

รขโ�ฌยข Greater than 95% of all VoIP solutions providers do not have their own patented technology

General Information

รขโ�ฌยข Calls placed on unsecure lines travel from one computer (IP address) over the internet to another computer (IP address) have little or no protection in between calls to guard against terminal viruses, Trojan horses, unscrupulous hackers, or uninvited guests listening in on private conversations.

These unsecure lines leave users dangerously vulnerable to the inevitable and expensive computer crash that forebodingly looms over the horizon.

รขโ�ฌยข Calls placed on secure lines go through a VoIP platform (server) that incorporates its own security (including patented technology) against the ills of unsecure lines, thereby offering maximum security, privacy, and peace of mind for its users.

รขโ�ฌยข Note: higher enrollment and monthly fees, or well known phone companies now offering VoIP services do not necessarily automatically guarantee security.

Recommendations

รขโ�ฌยข Contact your VoIP solutions provider (if applicable) and request written information regarding security of their service, along with patented technology they own. Ask if their service hosts embedded spyware on lines and/or allows public access to names and numbers of subscribers.

If the requested assurances cannot be produced, take immediate action to avoid playing Russian Roulette with your business.

รขโ�ฌยข Protect the security of your companyรขโ�ฌโ�ขs communications and privacy, while simultaneously experiencing exponential savings on phone bills, by locating and subscribing to a VoIP solutions provider who offers a secure platform that incorporates its own patented technology.

รขโ�ฌยข Analyze your computerรขโ�ฌโ�ขs security for free by going to http://www.Symantec.com/SecurityCheck/

Dee Scrip and her close friend Andy Murray operate the website http://www.whypay4calls.com. Where you can experience a 7 day free trial with a secure line on patented technology. NO contracts, obligations, or hassles!

วันจันทร์ที่ 14 กรกฎาคม พ.ศ. 2551

The Latest Wireless G-Phones

The latest to join the many treats are WiFi cell phones by Linksys with which VoIP calls can be made over Wireless รขโ�ฌโ��G networks.

Expected to retail at US$ 220- US$ 370 the phones have a user interface that can be configured to function using available wireless-G networks.

Wow:

รขโ�ฌยข You can access your VoIP service, check mail, and view videos as the built in browser of WIP 330 will find and access the World Wide Web.The 330 is sleek just 1.84 x 5.32x0.74 and weighs 4.2oz. It comes with a pixel color screen, numeric key pad, soft keys and a 4-way navigation pad.

The WIP330 has:

  • SIP v2 standards.
  • Compliance with IEEE 802.11 b/g standards.
  • QoS, support for quality of service.
  • Enhanced power savings.
  • Quick Hotspot authentication.
  • The use of HTTP for configuration and upgrades.

รขโ�ฌยข If you choose to use WIP 300 then the connection to Wireless G is through a Linsky router.

Another giant in communications Toshiba has launched two VoIP phones the Hitachi IP50000, Spectra Link 6020, and a wireless PDA. The IP5000 will function on 802.11b Toshiba network and the Spectralink on private wireless networks. These are just two among many choices.

A wireless G phone presents many options: phone calls, web based e-mail and videos, three-way conference calls, call on hold, and a register for incoming calls. VoIP providers like Vonage give priority to the consumer need and facilities come at no extra charge making VoIP an affordable and attractive proposition.

To function G-phones require a broadband connection, a router, or a DHCP server, and an activated VoIP service. The WIP330 is a leader in its niche and it supports WEP encryption and WPS_PSK wireless security.

The radio is designed for use in cellular handsets and has enhanced filtering and a trans-receiver with a power amplifier.

The color interface has great graphics and the menu gives phone status, wireless signal strength, battery level, time and date as well as the handsets phone number. The "settings" screen can be accessed by a button on the navigation pad.

The phone has all a mobile user looks for: vibration mode, ring tones, phone book as well as log. It will allow instant communication at low costs and is declared to be the trend setter of the future.

For the latest information log on to: http://www.linksys.com/; http://www.wi-fiplanet.com/; and http://voipspeak.net/ among the many sites on the World Wide Web dedicated to technology advancements. An in depth analysis of the phones can be found at: http://www.tomsnetworking.com/2005/11/08/linksys_wip330_wireless/

Before rushing out to buy a phone take a minute to learn all you can about it and its uses. Benefit as much as you can from the advances of technology.

Andrew Bermam is a freelance writer for http://www.1866Voip.com, the premier website to find help on Voip including topics on online voip, voip phone, voip service providers, voip solutions, business voip, internet telephony voip and more. He also freelances for the premier Music site http://www.1888Music.com

วันอาทิตย์ที่ 13 กรกฎาคม พ.ศ. 2551

VoIP Solutions

In a traditional PSTN, the quality of service of the calls and continuous connection are very dependable; so, in order for people to switch to IP telephony, the same quality considerations must be maintained or excelled. With IP telephony consisting of distributed elements, the entire architecture has to be strategically managed to provide good service while at the same time reducing the overload and maintenance costs.

Voice over Internet Protocol, or VoIP, solutions include components such as end-user devices, PBX, gateways and gatekeepers, IP network and several protocols that take care of the issues and operations of a transaction. When a call is initiated, there are distributed arrays of routers, which manage the call functions such as identification of the destination, maintenance of the connection between the IP and PSTN, billing management, and alerts about the incoming transaction.

In this competitive VoIP market, VoIP solutions must be able to meet needs such as high-speed interface, predictable performance, quality of service and security. These factors drive application development and infrastructure deployment. The routers should be able to handle thousands of calls through increased bandwidth, and they should also match the interface speeds in order to forward the IP packets. The quality of service is maintained in the router by addressing concerns such as exact sequencing of the packets so that the call is clear and meaningful. Security features are to be implemented to prevent hackers from accessing the infrastructure. This is managed by enumerating the routers, which function as gateways and controllers as private addresses, so they are not accessed through the public Internet.

A robust infrastructure deployment is complemented by application development that adheres to various protocols that are mostly governed by International Transmission Union (ITU) and Internet Engineering Task Force (IETF). Several protocols are available, and the necessity of the implementation depends upon the product groups. Signaling System Seven (SS7) is a protocol that manages the establishment and termination of calls. H.323 is a product-based communication protocol that signals the call to the IP network and the end user.

RTP protocols address the concerns of real-time receipt of calls so that the calls arrive in the same sequence. Media Gateway Control protocol coordinates the actions of gateways. Session Initiation Protocol (SIP) handles the setup and tear down of multimedia sessions between speakers.

With a combination of infrastructure and protocol, VoIP solutions enable the customer to establish calls at a fraction of the rate of PSTN lines, while at the same time maintaining quality.

VOIP provides detailed information on VOIP, VOIP Providers, VOIP Phone System, VOIP Solutions and more. VOIP is affiliated with Wireless IP Phones.

Gateway and Integrator - The Essential Catalysts for the VoIP Evolution

Compelling businesses cases are hard to come by. Quality and security is the subject of FUD. Perhaps most importantly, those enterprises that are forward thinking enough to appreciate the operational benefits of IP, have quite recently implemented advanced TDM solutions that are bridged with their contact management systems. These investments still have a distance to travel before they can be written off.

Nevertheless, the perceived industry wisdom supported by analyst predictions and all the research data recently collected points toward the day when all enterprises will implement a VoIP solution. The argument for a single network infrastructure to carry all company data รขโ�ฌโ�� voice, data and video - is logical and compelling. The savings available from bypassing the line rental and call costs of PSTN can run into millions per annum in certain circumstances. The technology is proven to work out of the box and daily we read about (and implement) innovations that raise the bar of the quality and certainty of VoIP to the point where it is indiscernible from that provided by the PSTN.

The reality is that no transport technology ever replaced another over night รขโ�ฌโ�� be that technology to carry people, goods or electrically generated signals. (Stevensonรขโ�ฌโ�ขs Rocket first carried rail passengers in the UK 1829. The last operational stagecoach in the UK - Minehead to Lynton - plied its trade in 1926.) Transport technologies evolve and have always relied on a handover point, or a gateway, to provide the user with the benefits of both old and new at the most appropriate point. That point is determined by cost, as are most evolutions in human endeavour. By the same argument, the VoIP gateway is an essential element of the evolution from traditional TDM voice systems to VoIP solutions.

Hardware manufactures, the PBX companiesรขโ�ฌโ�ข notable among them, depend on new product lines to guarantee their futures. In line with industry wisdom and predictions, the next range of PBX product is a VoIP solution with the essential PSTN gateway that beg the customers to make the big leap to VoIP. Yet as we have seen, there are some significant barriers to this leap. Therefore, the reseller channel has to look at ways to enable the leap and to sustain revenue streams while their customers sum up the courage to make it.

This is the role of the independent VoIP gateway. It enables a blend of VoIP and traditional telephony on a single implementation and with VegaStreamรขโ�ฌโ�ขs advanced dial planner capability; the user experience will not change at all. The gateway enables enterprises to leverage their investment in inter-site private IP networks to carry voice without changing their current phone systems. The gateway enables remote workers to directly connect over the ubiquitous broadband IP network to the company PBX system. And with the co-deployment of Proxy servers, the gateway enables road warriors to be "in the office" wherever they can connect their SIP devices to the Internet.

Earlier in this piece it was mentioned that VoIP technology is proven to work "out of the box". This is the case in the show room; on the exhibition floor and in the controlled environment of the enterprise WAN. However real world implementations involve third party PBXs and desk top devices (and the myriad of TDM signalling protocols deployed), the specific technologies of wide area bearer circuits, SIP or H323 IP protocols, interface and access to PSTN for emergency service calls (as a minimum) and a real understanding of the needs and business drivers of the customer. This is the domain of the specialist communications systems integrator.

VegaStream has spent the last eight years perfecting VoIP gateway technology in the lab and with enterprise and carrier customers. While we continue to evolve new solutions to tackle issues such as security and audio quality and to build the stack of signalling protocol interfaces, the company is now focussing its energy on transferring skills to specialist communications systems integrators. These skills will enable identification, proposal and successful implementation of blended TDM and VoIP solutions รขโ�ฌโ�� the essential catalyst for the evolution to the next generation of converged communications.

For more information please visit www.vegastream.com

Formed in 1998, VegaStream is one of the most experienced players in the industrial VoIP market. The company supplies gateway CPE to both traditional telecommunications carriers and the new generation of Internet telephony service providers. VegaStream also serves the enterprise market through a global network of distributors and resellers supported by regional offices in the UK, USA and Australia. VegaStream is a non-listed UK company. Investors include the management team, Pace Micro Technology PLC and MTI Partners. http://www.vegastream.com

วันเสาร์ที่ 12 กรกฎาคม พ.ศ. 2551

IP Phone Services

IP Phone service allows you to make phone calls through Internet. You can reach anybody with a telephone number whether itรขโ�ฌโ�ขs a local, international or mobile number. Some services work only on the computer or through a special IP Phone while some others work even on the traditional phone with the help of an IP adaptor.

Apart from the Internet service charges there are no extra charges involved for the calls. There are a number of services that provide this kind of almost free IP calling. The most popular of them are Yahoo Messenger, MSN Messenger, Skype, The Globe and Google Talk. However these free services have certain limitations. They require computer network and Internet or a special IP Phone.

There are many companies which provide commercial IP Phone services. Names of the service providers, their service features and tariffs are available on-line. These services allow an IP call even through the traditional phone lines. They connect an IP router, which is connected to the main router or the broadband modem at the service providerรขโ�ฌโ�ขs place, with the existing regular phone box at the customerรขโ�ฌโ�ขs place. This facilitates IP calls from a traditional phone even without computer network and Internet connection. But the problem is that when the computer network goes down there is no phone facility either.

The service provider charges for giving the connection. These charges include initial installation charges and the regular monthly service charges and or per call charges. The basis of charges differs from provider to provider. Some charge depending on the distance whereas some charge a flat rate for a fixed number of minutes irrespective of the distance. Some offer unlimited calls and unlimited talk time for a fixed monthly payment.

There are so many companies with varying service options and tariffs. Before choosing a particular service one should check the price range, features available and whether any technical support is offered. Also, one should check whether any emergency services are also provided and whether the IP phone number is portable with the existing landline number.

Even the paid IP Phone services are much cheaper than the regular phone call charges and prove especially economical for long distance calls. Due to the price war among the IP Phone service providers the customers can expect even more competitive prices.

There are only federal taxes on IP Phone services. The Federal Communications Commission, which regulates IP Phone services in USA, ruled that individual states have no jurisdiction to impose taxes on IP Phone services. This single point taxation helps the IP services stay cheap. Also, there might be only minimum regulation of these services for some time to encourage investment in broadband services.

IP Phones provides detailed information on IP Phones, IP Phone Services, Wireless IP Phones, IP Phone Systems and more. IP Phones is affiliated with VOIP Phone System.

วันจันทร์ที่ 7 กรกฎาคม พ.ศ. 2551

Voice over IP Offers Your Business an Inexpensive Alternative To Toll Free Numbers

New businesses can now let their customers contact them for free or inexpensively with the use of Voice over IP telephony, without having to lease the ever more expensive toll free numbers offered by many telecoms companies around the world. With Voice over IP telephony, local numbers can be setup in scores of towns and cities across a country at relatively low costs. These can then connect to a central Voice over IP service provider, which will allow free or low rate calls to you from your customers.

Internet telephony or Voice over IP as it is more commonly known has been hailed as the next big thing in the telecommunications world for quite some time. In the past it has been plagued with poor sound and connection quality, as well as complex and frustrating installations.

With huge advances in Voice over IP technology in the last few years, you no longer have to sit at your computer in order to make a phone call over the Internet using Voice over IP. It is now possible to use an ordinary phone, connected to a Voice over IP adaptor (gateway). Some specialised Voice over IP phones (IP phones) have this technology built into their circuitry, effectively allowing you to plug and play.

Voice over IP splits your voice into Internet Protocol Data Packets. These packets are then routed over the Internet. This makes it a lot cheaper for Voice over IP service providers to carry your calls. Using this method Voice over IP service providers only have to pay a small termination fee at the point where they drop your call off. This in turn make Voice over IP extremely cost effective for those companies who cannot afford the high costs associated with those of toll free numbers. It would then become possible for example to rent phone numbers in major cities across a country at cheap rates, and people in these cities would then be able to talk to you for just the cost of a local call.

In the past few years Voice over IP has matured and is fast becoming the way to make cheap rate calls both nationally and internationally. In fact most major telecoms companies around the world, are now gearing up to charge us for the amount of data sent or received, as opposed to the length of call time. Many businesses are taking early advantage of the huge cost savings for them and their customers, through the implementation of Voice over IP telephony.

Thanks for reading my article. Please feel free to give it a rating at the bottom of this page.

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Jason Morris is co-author, search engine optimization and marketing consultant of Business Phone Systems Direct. An established communications company, offering advice and implementation of high quality business phone systems.
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วันเสาร์ที่ 5 กรกฎาคม พ.ศ. 2551

How to Switch to Avaya VoIP

Avaya Phone Systems has taken several steps to ensure a smooth transition traditional, circuit- based phone systems to VoIP phone systems. The company views the evolution to converged network as a three- step process:

Install IP architecture, laying the foundation for a wireless network capable of supporting data, voice, and video on a single cable.

Incorporate applications, taking advantage of features that increase your productivity and efficiency.

Employ IP telephony, connecting all branches and locations of your business, making the conversion from an outdated, inefficient network, to an industry- standard one.

Step One: Install IP Architecture

The first step in switching to VoIP phone systems takes one of two routes, depending on whether your company has POTS or a PBX. The route from POTS to VoIP phone systems is longer and more expensive, and is generally not recommended unless the monthly toll charges and fees are so unwieldy as to outweigh the high cost of converting.

However, VoIP phone systems architecture can be installed alongside the existing POTS, preserving your earlier investment. Over time, you can phase out your POTS and replace circuit- based telephones with IP- enabled ones, as you embrace IP telephony.

The process is much simpler with a PBX: The computer data network is expanded to support IP telephony on the LAN and VoIP and the WAN, creating a common infrastructure connecting all locations.

Step Two: Incorporate Applications

After a foundation for IP telephony has been built, and a converged network is in place, your company is ready to take the next step to VoIP phone systems: incorporating applications, taking advantage of integrated voice, data, and video.

VoIP phone systems enhance business communications by allowing for critical applications that improve productivity and efficiency: many applications and features that allow you to stay connected and accessible. Cell phone connect and remote call forwarding let your receive business calls when youรขโ�ฌโ�ขre out of the office, and Unified messaging gives you greater control over your voice and email messages.

VoIP phone systems keep you informed: the network has proactive monitoring programs that alert you when it needs repairs before something breaks down.

Step Three: Deploy IP Telephony

The final step in the transition to VoIP phone systems is to deploy IP telephony, creating converged communications. Deploying IP telephony and realizing the full potential of VoIP phone systems allows your company to flourish in an adaptive environment, easily integrating with multiple configurations.

This is possible because of modularization; VoIP phone systems have modular applications and components, increasing flexibility while making it a cost- effective solution.

As a completely optimized and integrated infrastructure, VoIP phone systems can save your business thousands upon thousands of dollars. VoIP phone systems eliminate fees for leasing phone lines, and greatly reduce monthly regulatory fees.

Cameron Elliott is an Telephony specialist at avaya voip phone systems where he extols the benefits of Avaya Phone Systems

Most Underrated Use of VoIP Telephony

With the proliferation, affordability, and convenience of broadband Internet and cell phone service, customers are foregoing traditional telephone service all together. Having a cell phone instead of a land line seems like a terrific idea. Cell phone customers do not have to be tied down to a location, they can get phone calls from anywhere, and plus they get long-distance included. In theory it seems like a good idea but actually it does not tend to work out as planned. Cell phones were not designed to be used for regular everyday calls while in your home. They were designed as mobile phones and most service plans treat them as such, with outrageous fees for going over the allotted monthly minutes. Most cell phone only customers find they run out of minutes every month and have enormous cell phone bills as a result. So they would be better off having a land line or paying for enormous monthly minutes on their cell phone service. There is a better way.

VoIP phone service is a wonderful way to eliminate the need for expensive, regular telephone service. With a VoIP adapter and VoIP service, customers can use their broadband Internet service and regular telephone to make local and long-distance calls for a low monthly fee. The monthly fee usually includes such typical services as unlimited long-distance, call waiting, caller ID, voicemail, 3-way calling, call forwarding, and other lesser used features that regular telephone companies charge extra. So for a modest monthly fee VoIP customers can have broadband Internet and land line phone services and still afford to keep their cell phone. VoIP saves money by eliminating expensive traditional telephone service and allows cell phone minutes to be used when necessary.

Visit http://www.cleardigitalvoice.com for more information on how to save money with VoIP phone service.

Sol is the owner of ClearDigitalVoice.com, a new VoIP provider for residential and small business customers. http://www.cleardigitalvoice.com

วันศุกร์ที่ 4 กรกฎาคม พ.ศ. 2551

Tips To Choosing A VOIP Provider

Once you have decided to adopt a VoIP phone system for your business or home, the next step is to decide on a provider. There are so many options to choose from with each offering attractive schemes.

The first step would be to sit down and list in detail your needs. Once you have a clear idea do an internet search to find out about different providers, the facilities they are offering, and whether or not they have a reliable operation in your area. Read blogs as well as reviews on VoIP phones and the different companies, check with the better business bureau and chamber of commerce as to whether there are any complaints registered against the companies you are considering.

Some important considerations when choosing a provider are:

รขโ�ฌยข The costs: undertake a comparison of the VoIP fees. These can range form US $ 8- US$ 30 per month. And, depending on the charges, the facilities offered will vary. What you need to do is list what features are beneficial to you and then determine for these services what the monthly fees will be.

รขโ�ฌยข Read the offers carefully. Surf the web to find out what each provider offers for the fees charged. Think about call forwarding, voice mail, call waiting and so on. Read about what kind of network the provider has, the technology he is using and what his future plans are.

รขโ�ฌยข An important consideration is the ability to contact emergency services. Choose a provider who has E911 access. This is dependant on whether the VoIP system is to be the only phone connection in your home.

รขโ�ฌยข Find out whether the provider offers free technical support. Some do charge for technical services. Also determine whether your existing computer system and internet cable will support VoIP services. Determine whether you will need any new equipment or software.

รขโ�ฌยข Ask about number portability and whether you will be able to retain your current landline number.

รขโ�ฌยข Find out what the different plans being offered are and whether there are any promotional schemes. There are databases of residential and business VoIP providers listing special deals, features, and plans.

รขโ�ฌยข Make a list of doubts/questions you have and seek answers from VoIP experts.

รขโ�ฌยข Make a list of hardware and software required such as phones, internet speeds, IP phones, routers and so on. Determine portability as well as efficacy of the services.

รขโ�ฌยข Read the contract carefully. Find out whether there is a lock in period within which you cannot change schemes or providers.

รขโ�ฌยข Ask about service charges applicable. Find out about sound quality and reliability of services.

รขโ�ฌยข Find out whether there will be additional costs for making international or long distance calls.

Weigh the pros and cons carefully before making a final decision. Most broadband phones work with a DSL or cable modem internet. If you have a dial-up, satellite or wireless broadband then VoIP phones will not work in your home or office.

Paul Wilson is a freelance writer for http://www.1866Voip.com, the premier website to find help on Voip including topics on online voip, voip phone, voip service providers, voip solutions, business voip, internet telephony voip and more. He also freelances for the premier Voip Services Article Submission Directory site http://www.1888Articles.com/voip-articles-127_12.html

วันอังคารที่ 1 กรกฎาคม พ.ศ. 2551

VoIP Communication: Technology Helps Your Business

Communication has come a long way from the time of smoke signals. What was new yesterday is considered required today. Technology advances are fast and furious and to keep ahead in the business world you must advance along with it, or risk missing out on the new moon.

The speed and effectiveness of your communication infrastructure is vital in today's marketplace, where clients expect instant results. In addition, your ability to virtualize your office is key in a decentralized and mobile environment. Assisting your customers and making them feel serviced is vital in a world where price comparisons can be retrieved in an instant. Service will set you apart. This is where advanced communication technology can help.

The following is an example of how Life Communications LLC assisted a business improve their communications effectiveness, work product and bottom line. Saran Importers Inc. (name has been changed) is an importer of many products, including clothing, undergarments and electronics. They have small offices in California, Michigan and Texas with their headquarters in Brooklyn, NY. The Michigan and Texas offices have two salesmen per location, while the California office has three operations people and one salesman. The Brooklyn headquarters has 10 operations people and three salesmen. For the sake of simplicity, the definition of "operations people" is people who don't travel extensively, while salesmen do.

They had a Lucent Partner system in Brooklyn and small SOHO (Small Office Home Office) Panasonic multi-phones in the remote locations. They communicated with the remote locations by calling them over a regular phone line and with the salesman by office number or cell phones, which they also gave to the clients. Some problems arose from this arrangement. The following are a sample:

- High cost of inter-office communications.

- Multiple places for voice-mail. Hard to manage.

- If the cell phone was dead or otherwise not available the calls went to voicemail or were lost.

- If a salesman was unavailable for extended periods (more than one day) it affected communications with clients.

- No call accounting. No management of remote offices.

Life Communications replaced their Lucent system with a customized PC-based advanced phone system. In the remote locations they put Voice Over IP (VOIP) phones that communicated directly with the VoIP phone system over secure private network DSL lines. This enabled the remote offices to have all the advanced features of the main office.

They also setup a feature that enabled the salesman to manage where they can be reached. In doing so, they would be able to give out a single phone number that routed through the phone system. They would direct where the phone would ring or even the order of where they can be reached and the amount of times it would ring by each location. If the call would go to voicemail the voicemail would actually reside on the phone system and a voice file would be emailed to the salesman. Some salesmen chose to have a copy, of the voice file, also emailed to the operations person who handled their accounts.

This solved their problems by doing the following:

- Cut down, drastically, on the cost of inter-office communications. The costs of the DSL lines are marginalized due to their dual-use as data lines. All calls between offices are now as if they are in the same office, they communicate by calling the extension, not an outside number.

- One place for voice-mail, all located on the phone system. Cell phone calls are now called by the phone system and if the salesman is unavailable it puts it in the internal voice-mail. This allows for easier voice-mail management.

- Due to the advanced routing feature, calls can ring by multiple places to reach a person who can help the client.

- When salesmen are now unavailable the calls can be automatically rerouted to another salesman who can help.

- All calls, in all offices, can now be managed and kept track of. Client communications can be more effectively handled.

This is just a small sample of the improvements made to the business process. Another advantage to the VoIP system is; as new features, and advancements, come out they can be integrated into Saran's current platform. Expandability is also part and parcel of this VoIP experience; the system can grow as Saran grows.

Cy Yablonsky is a realtor associate at Othello Realty, http://www.OthelloRealty.com. Cy has an extensive background in technology and communications and applies that to the real estate market. Feel free to reprint this article as long as all links stay live and no changes are made.