Home Books Articles Money Products Handmade Bet Free Photos Encyclopedia e-shop Searche

VOIP



VoIP, or voice over internet protocol, allows you to make telephone calls using a computer network, over a data network like the Internet. VoIP converts the voice signal from your telephone into a digital signal that travels over the internet then converts it back at the other end so you can speak to anyone with a regular phone number.

When you are making a VoIP call using a phone with an adapter, you'll hear a dial tone and dial the number just as you always have. VoIP may also allow you to make a call directly from a computer using a conventional telephone or a microphone. One way to place a VoIP call is to pick up your phone and dial the number, using an adaptor that connects to your existing high-speed internet connection. The call goes through your local telephone company to a VoIP provider.

If you're planning to make VoIP calls, then you'll have to make sure that when you sign up for your high speed internet plan, that the company supports VoIP, because some may not. From there all you will need to do is make an ordinary telephone call, using the adapter that connects to your internet of course.

What is VoIP ?
A digital telephone service that uses the public Internet and private backbones for call transport.
VoIP is a current digital technology service used to simulate telephone calls, a technology which uses the Internet and other private backbones for call transport over the Internet. The VoIP technology converts analog voice signals into digital data packets and supports real-time two-way transmission of conversations using the infamous Internet Protocol (IP).

VoIP calls can always be made on the Internet using a VoIP service provider and standard computer audio systems. Alternatively, some service providers support VoIP through ordinary telephones that use special adapters to connect to a home computer network. Many VoIP utilizations are based on the H.323 technology standard.

Reasons for Choosing VoIP
Voice over IP -VoIP- was created in order to provide access to voice communication globally. The truth is, in a lot of places around the world, voice communication is quite expensive. Consider making a phone call to a person living in a country many thousands of miles away. First thing that comes to mind is how expensive that phone call is going to be. VoIP technology solves this problem once and for all.

There are of course a few disadvantages attached to the use of VoIP, like it would be with any other new technology, but the advantages largely outweigh these drawbacks. Let's discover below the goods of VoIP and observe how it can elevate your everyday home - business voice communication.

When you donít use VoIP for voice communication, then you are most assuredly using the past technology phone line also known as PSTN Ė Packet-Switched Telephone Network. On a PSTN line, you will pay a lot. You actually pay for each minute you spend talking on that phone. You should know by now that international calls are much more costly. Since VoIP uses the Internet as backbone, the only cost you have when using VoIP is the monthly Internet bill to your ISP. Of course you will need a broadband Internet access with a quite fast speed for VoIP. In fact, unlimited ADSL Internet service is what most people use today, and this causes your monthly phone - Internet bill to be of a fixed amount of money. You can speak as much as you wish on VoIP and the connection cost will still be the same.

VoIP Bandwidth Requirements

One thought to be made in choosing VoIP is the fact that it uses a good deal of internet bandwidth. VoIP requires a high-speed Internet connection for stable and seamless performance, and nowadays most ADSL connections have a limited amount of bandwidth ready for use, depending on your country. This article will examine some of the features of VoIP bandwidth.

Most home users of VoIP will not encounter any bandwidth problems if they have an high speed ADSL Internet connection. These types of connections generally yield more bandwidth than is essential for quality VoIP calls to be made. However, it would still be a good idea to find out your available bandwidth and how much is required by your VoIP service. For business users with multiple lines, bandwidth is a serious consideration for VoIP, so more care needs to be taken.

The minimum bandwidth nowadays, of a ADSL Internet connection is roughly 384kbps ( kilobits per second). The maximum can be as much as 7mbps (megabits per second) or more. A VoIP call made with the highest quality setting will require around 100kbps of this bandwidth. A fax sent over VoIP will demand about the same number. So, as you can see, most connections should easily provide enough bandwidth for one or two simultaneous voice calls. But you should for many reasons check how much bandwidth you have in store.

 

VoIP Equipment

Types of VoIP Equipment

VoIP equiment includes items such as VoIP phones, VoIP phone equipment, VoIP Business Conferencing, VoIP routers, VoIP phone adapters or Gateways, VoIP business systems, or VoIP headsets! VoIP power over ethernet accessories, VoIP conference systems,VoIP firewalls, VoIP VPN, VoIP networking accessories, IP PBX, VoIP Cisco equipment, VoIP bluetooth, and miscellaneous accessories
Types of VoIP Equipment

VoIP Analog Adapters
Do you want the cheap and suitable services of VoIP telephony without giving up the good old features of your old phone? In that case, you should keep your analog phone when you make the convertion to VoIP and buy a VoIP analog adapter. This should help you transition to VoIP with ease, as well as save you money.

VoIP Bluetooth
So we have the advantage with VoIP that we can combine components and reach a solution that matches our needs. Wireless headset is the best example for this. Each and every one of us is familiar with wireless headset and have used it at least for a few times. As we all know if we want the wireless headset to work with our phone, the phone set should have Bluetooth support.

VoIP Cisco Equipment
Cisco networking is one of the world's leading manufacturers of networking equipment. They are particularly famous for their IP phones, routers, switches, as well as a series of IT certification programs.

VoIP Conference Systems
VoIP conference systems allow a number of users participate in conference calls with IP technology rather than analog telephony. Different people can speak at the same time (live).

VoIP IP PBX

IP PBX (Internet Protocol Private Branch eXchange) is a telephone switching system that authorizes people to place internal calls within a local network, as well as externally to other phone lines.
A VOIP Phone System / IP PBX system consists of one or more SIP phones / VOIP phones, an IP PBX server and optionally includes a VOIP Gateway. The IP PBX server is similar to a proxy server: SIP clients, being either soft phones or hardware based phones, register with the IP PBX server, and when they wish to make a call they ask the IP PBX to establish the connection. The VOIP PBX System has a directory of all phones/users and their associated SIP address and so VOIP PBX is able to connect an internal call or route an external call via either a VoIP gateway or a VoIP service provider.

VoIP Mobile VoIP
Mobile VoIP is the ability to add mobility to a VoIP (Voice over Internet Protocol) network. This feat is accomplished by integrating a mobile handset into a VoIP network.

Power over Ethernet
Power over Ethernet (PoE) is the term for a system that allows both data and DC electrical power to transmit over an Ethernet line. This technology has astonishing capabilities, particularly.

VoIP Accessories
As the popularity of VoIP continues to grow, so does the selection of VoIP accessories. From phones to cameras, there are many necessary tools and not-so-necessary toys that should be.

VoIP Firewalls
As VoIP gets more and more commercial in businesses, at home and school campuses, the aspect of VoIP firewalls has become crucial. Firewalls are internal devices or specific software that monitors the packets send to and from the client-server.

VoIP Gateways
A VoIP gateway is the equipment that converts analog telephone signals into IP addresses ready for broadcast. If you would like to use a traditional analog phone for VoIP calls, then you will probably need a VoIP gateway.

VoIP Headsets
If you would like to make calls and talk-listen through a headset rather than a handheld phone, VoIP headsets are easily available for purchase. This kind of VoIP phone is usually preferred when one requires to keep both hands free for typing on the computer. Call centers and others who use VoIP for business practices will probably benefit the most from a VoIP headset.

VoIP Phones
A VoIP phone is one that is especially constructed for making phone calls over the Internet. The phone readies standard audio signals into digital signals for transference across the Web.

VoIP Routers
A VoIP router is the device that connects two communicating networks and enables standard phones for voice calls over the Internet. A lot of people confuse VoIP routers with VoIP gateways, even using the terms interchangedly. But one must know that they are two different things.

Wireless & WiFi VoIP
Not only are people switching from standard landlines to VoIP telephony, WiFi technology is now offering an alternative to cell phones. Users can now purchase a phone that is similar.



VOIP Tags:
VOIP: (voice over internet protocol) voip systems voip test voip service voip cards business voip phone voip phones voip telephone voip quality voip equipment voip application voip platform voip billing voip tools voip routers voip bandwidth india voip voip billing software voip technology voip call cheap voip voip conferencing voip white paper voip gateways voip soho voip vendors voip termination voip courses linux voip voip origination voip market firewall voip voip performance voip telephones lucent voip multitech voip cisco voip gateway voip applications voip product corporate voip voip telephony voip card europe voip voip ireland voip microphone palm voip voip networks benefits of voip best voip voip phone voip presentations voip advantages voip providers implementing voip voip book voip malaysia voip buster cisco voip voip services google voip voip provider voip internet phone voip review voip gateway voip software voip reviews voip phone service introduction to voip voip router hong kong voip vonage voip voip info business voip voip ata voip packet sip voip voip headset voip presentation compare voip voip international voip fax voip wifi avaya voip voip forum remote voip voip solutions voip belgium voip news open source voip usb voip voip training voip qos hosted voip voip ratings time warner voip voip phone system broadband voip cheapest voip yahoo voip voip modem voip plans wholesale voip voip client voip ports voip codec voip solution teleo voip voip headsets voip tutorial voip e911 asterix voip cisco voip phone usb voip phone voip blog voip wiki motorola voip voip speed test voip carriers voip pc to phone voip echo voip carrier voip comparisons yak voip voip device voip telephone service voip products packet 8 voip voip adaptor voip cable modem voip monitoring cordless voip phone voip forums voip connection voip stocks voip for business voip philippines voip to india direcway voip bellsouth voip voip wireless phone voip architecture 3com voip voip adapters voip stock www voip pc voip qwest voip voip for mac cox voip voip mobile voip definition voip faq dialogic sip 7960 h 323 softphone ip telephony pingtel pbx softswitch callmanager gatekeeper 7940 ss7 qsig telephony ivr brooktrout pstn csta clarent 7960g asterisk dynamicsoft call manager avvid radvision megaco isup h 248 itu t jtapi openh323 d 4pci kphone cisco gammalink packetcable 7910 iad snom iptel internet telephony linphone dnis vocaltec 7910g iptv mediatrix altigen hotsip audiocodes tsapi gateways 7920 gammafax q931 sigtran unified messaging aculab computer telephony signaling tcap 7935 sccp parlay nuera netcentrex centrex dpnss ccitt vovida avaya ip openphone interworking intervoice ngn session initiation protocol mitel sonus itu cti surpass ipphone g723 phone tapi mwi bicc genesys echo cancellation 7905 as5300 gatekeepers dtmf protocol recommendation ubiquity white paper ecma nortel sctp sdp overview mcu stack vop mgc interoperability bayonne multitech open source vodsl qos enum telesoft vocal data communication phones trunk pots ios endpoint nms signalling tup md110 swyx stun service provider calea hosted billing bri conferencing mtp call center umts ipt etsi ncs telecommunication acd innovaphone protocols telecommunications quicknet net2phone gw proline trillium 3gpp intelligent network jain implementation aspect jitter gsm inap application server cpi g 703 outbound c7 content manager mgcp h323

Article by Svetlana Lozovenko
General Links
Business Business Supplies Computers Computers Hardware Computers Software Debt and Loans Education Electronics Finance Home Home Supplies Software Travel Web Related Workplace

http://www.ati-advertising.com - Back Page        http://www.grhotels.com/travel/ - Home Page        http://www.ati-advertising.com - Back Page
 Advertised by Ati Advertising on se.gr

Business Supplies

Category Links
Address Labels
ATM
Banner Stands
Boxes
Briefcase
Business Cards
Cash Register
Corporate Gifts
CRM Applications
Custom Embroidery
Forklift

Helpdesk Software
ID Cards
Interior Design
Kiosk
Office Chair
Office Supplies
Personal Check
Projector Rentals
Stock Photography
Timesheet
Vending Machine
Voice Mail

Business

Category Links
Accountant
Answering Services
Advertising
Background Check
Bookkeeping
BPM
Brochure Printing
Brokerage Firms
Broadway-Tickets
Business Insurance
Business Intelligence
Business Software
Business-Services
Business-Plans
Call Centre
Catalog Printing
Catering
Change Management
Collection Agency
Colocation
Company Branding
Conference Calls
Contractors License
Consulting
Courier
Credit Counseling
Customer Satisfaction
Data Center
Database Development

Day Trading
Direct Mail
Direct Marketing
Disaster Recovery
Document Management
Ecommerce
Employee Assessment

Employment
ERP
Expense Reports
Factoring
Florists
Flower Delivery
Franchise Opportunities
Home-Office
Human-Resources
Incorporate
Information Technology Degrees
Internet Service Provider
Inventions And Patents
Inventory Management
Investment Opportunity
IVR
Knowledge-Management
Lawsuit Funding

Leadership Training
Lean Manufacturing
MCSE
Marketing
Mortgage Companies
Motivational Speaker
Multimedia
Moving Truck
Non Profit Organization
Notary Public
Online Accounting
Online Trading
Orlando Hotels
Outsourcing
Paralegal Online
Patent Attorney
Payday Loans
Process Management
Real Estate Agent
Restaurant Consultants
Risk Management
Sales Training

Screen Printing
Seminar
Webinar
Six Sigma
Small Business
Small Business Loans
Spyware Protection
Stock Market
Stock Trading
Strategic Planning
Supply Chain Management
Team Building
Telemarketing
Trade Show Displays
Video Conferencing
Video Production
Virtual Office
Web Conferencing

Computers Hardware

Category Links
Color Printer
Computer Memory
Computer Monitor
Headset
Ink Cartridge
KVM Switch
Laptop Battery
LCD Monitor
Printer Cartridges
Toner

Computers Software

Category Links
Adware
Computer Virus
Contract Software
Encryption
Fax Software
Linux
Microsoft Office
Mozilla firefox
Microsoft Windows
Pop Up Blocker
Remote Access
Sales Software
Software Testing
SPAM Filters
Virus Protection
Visual Basic

Computers

Category Links
CD Duplication
Computer Desks
Computer Repair
Custom Mouse Pad
Data Mining
Dedicated Servers
DVD Duplication

Hard Drive Recovery
High Speed Internet
Laptop Computer
Logo Design
Network Monitoring
Network Security
Tablet PC

Debt and Loans

Category Links
Bad Credit Auto Loans
Bad Credit Home Loans
Bad Credit Loan
Bad Credit Personal Loans
Credit Card Debt
Credit Card Debt Elimination
Debt Consolidation
Debt Consolidation Loan
Debt Consultation
Debt Counseling
Debt Negotiation

Debt Reduction
Debt Relief
Debt Settlement
Debt Solutions
Fast Cash
Financial Help
Home Equity Loan
Money Now
Mortgage Loans
Online Loans
Secured Loans
Unsecured Loan

Education

Category Links
Accounting Degrees
Accounting School
Adult-Education.php
Bachelor Degree
Boarding School
Business School
College Degrees
Culinary School
Dental Assistant
Drivers Education
eLearning
Engineering Degree




Fashion Design School
Film School
Global Warming
High School Diploma
Homeschool
Learning Disabilities
Masters Degree
herbs al Assistant
Medical Transcriptionist
Microscopes
Nursing Degree
Online Schooling
Photography School
Psychology Degree
Student Loan
Student Loan Consolidation
Technical School
Term Paper
Textbook
Tutoring
Learn Greek
Learn Russian
Learn English
Learn German
Learn French
Learn Italian

Electronics

Category Links
Audio Books
Bar Code Scanners
Broadband Phone
Cellular Phone
Clocks
Data Recovery
Digital Camera
Digital Projector
DVD Player


Fax Machine
Fiber Optics
Inverter
Label Printer
MP3 Player
Neon Signs
Paper Shredders
Phone System
Photocopier
Picture Cellphone
Plasma TV
Playstation 2
Playstation Portable
Radar Detector
RFID
Satellite Phone
Satellite Radio
Satellite TV
Security Camera
Surveillance Cameras
Telecommunication
Touch Screen
Wireless Phone

Finance

Category Links
1031 Exchange
401K Rollover
Adjustable Mortgage
All Inclusive Vacations
Amortization
Annuity
Asset Protection
Auto Quote
Auto Warranty
Bad Credit
Bankruptcy
Bill Consolidation
Boat Insurance
Business Credit Card
California Mortgage
Car Donation
Car Lease
Car Rentals
Cash Advance
Cash Flow
Cash Management
Certificate Of Deposit
Cheap Plane Tickets
Checking Account
Commercial Mortgages
Commodities
Consumer Credit
Consumer Credit
Counseling
Credit Card Applications
Credit Card Consolidation
Credit Card Processing
Credit Repair
Credit Report
Credit Score
Currency Trading
Debit Card
Diamonds
Discount Brokers
Donate to Charity
EDI Software
Equipment Leasing
Estate Planning
Extended Warranty
Filing Bankruptcy
Financial Advisor
Financial Planner
Florida Mortgage
Foreclosure
Forensic Accounting
Forex
Fundraisers
Futures Trading
Gift Certificate
Health Insurance Quotes
Home Refinance Rates


Insurance Quotes
Insurance Rates
Internet Banking
Investment Services
Liability Insurance
Low Interest Loan

Low Interest Rates
Merchant Account
Money Lender
Mortgage Broker
Mortgage Insurance
Mortgage Interest Rates
Mortgage Leads
Mortgage Lenders
Mortgage Rates
Mortgage Refinance
Mortgage Software
Mutual Funds
Offshore Banking
Online Bill Payment
Online Investing
Online Money Orders



Payroll
Pet Insurance
Refinance Quotes
Renters Insurance
Retirement Planning
Rewards Card
Roth IRA
Savings Account
Sports sport ting
Structured Settlements
Student Credit Card
Term Life Insurance
Texas Mortgage
Timeshares
Transunion
Travel Insurance
Viatical Settlements
Washington Mortgage
Whole Life Insurance

Home Supplies

Category Links
Air Filters
Air Purifier
Area Rug
Baby Stroller
Bamboo Flooring
Batteries
Bedding
Binoculars
Bird Cages
Blinds
Bookcase
Ceiling Fan
Ceramic Tile
Chainsaw
Coffee Maker
Comforter
Cookware
Cork Flooring
Cribs
Curtains
Duvet Covers
Envelopes
Espresso Machines
Faucet
Flashlight
Floor Lamps
Gazebo
Gutters
Hardwood Flooring
Home Alarm
Hot Tubs
Kitchen Sinks
Ladder
Laminate Floor
Lapel Pins
Light Bulbs
Mattress
Memory Foam Mattress
Pet Supplies
Pillows
Pressure Washer
Radiator
Refrigerator
Sewing Machines
Storage Containers
Sump Pumps
Teak Furniture
Telescopes
Tiffany Lamp
Track Lighting
Used Trucks
Vinyl Windows
Water Heaters
Water Softener
Water Treatment
Waterbed
Wedding Rings
Window Shades
Wine Racks
Wood Blinds
Wood Toys

Home

Category Links
Arizona Real Estate
Baby Shower
Bad Credit Mortgage
Balloons
Bar Stool
Basement Waterproofing
Bedroom Furniture
Biodiesel
Bird Feeder
Birth Certificate
Birthday Card
Birthday Gifts
Carpet Cleaning
Chandelier
Chocolate Gifts
Closet Organizer
Cuff Link
Distance Learning
Donate Your Car
Electric Guitar
Fashion Design
Feng Shui
Fireplace Mantel
Folding Chair
Fuel Cells
Gemstone

Gift Basket
Gift Ideas
Go Carts
Gourmet Food

Grandfather Clocks
Greenhouse
Hair Extensions
Home Gym
Home Improvement Loans
Homeowners Insurance
Humidor
HVAC
Hybrid Car
Jewelry
Kayaks
Lanyard
Lighting Fixtures
Lladro
Lobster
London Hotel
Luggage
Luxor

Luxury Cruises
Magazine Subscription
Manufactured Home
Massage Chairs
Moissanite
Money Magazine
Mountain Bikes
Moving Companies
Night Vision
Noni Juice
Outdoor Lighting
Pickup Trucks

Platinum
Plumbing
Poker Table
Pool Tables
Real Estate Investment
Recreational Vehicle
Replacement Windows
Reverse Mortgage
San Diego Real Estate

Seattle Real Estate
Security System
Skylight
Snowblower
Steam Generator
SUV
Swimming Pool
Swimsuits
Tanning Bed
TiVo
Trampoline
Vacuum Cleaners
Vinyl Siding
Weathervane
Wedding Flowers
Wedding Photographer
Wedding Planner
Wig
Window Treatments
Wine Cellar

Software

Category Links
Accounting Software
Antivirus Software
Asset Management Software
Autocad
CAD Software
CRM Software
Ecard
Electronic herbs al Records

Insurance Software
POS Software
Quickbooks
Real Estate Software
Ringtones
Scheduling Software
Spyware Removal

Travel

Category Links
Air Travel
Alaska Cruise
Atlanta Car Rental
Atlanta Hotels
Canopies
Caribbean Cruise
Jet Charter
Las Vegas Hotel

New York Hotel
Postcard
Rome Hotel
San Antonio Hotels
San Diego Hotel
San Francisco Hotel
Seattle Hotel
Steamboat Springs
Yacht Charter

Web Related

Category Links
Affiliate Programs
ASP Hosting
Atlanta Web Design
Cheap Web Hosting
Custom Web Design
DNS
Domain Names
Domain Registration
DSL
Firewall
Internet Access
Mailing Lists

Newsgroups
Online Auction
Paid Survey
Pay Per what is this Management
San Antonio Web Design
Search Engine Optimization
Search Engine Submission
Shopping Cart
Spyware Information
VOIP
Web Advertising
Website Promotion

Workplace

Category Links
Air Compressor
Book Binding
Book Publishing
Bottled Water
Certification Training
Cubicle
Digital Scale
Electrician

HIPAA
Malpractice Lawyer
Pallets
Project Management
Safety Training
Water Cooler
Work From Home
Workflow

Car

Category Links
Car Insurance