- Release & Upgrade
- Release Notice for RMS V2.5.24
- Release Notice for UMSV1.1.41
- Finder v1.0.9
- OM50G V177 P2.2
- OM20G V177 P2.2
- Wewei
- NeeHau Client V2.0.0.23 (with OM20/20G/50/50G)
- OM20G V177 P2
- OM50G V177 P2
- OM80E V177 P3
- FAQ
- What is the purpose of SIP in VoIP?
- The Difference Between PBX And PSTN
- What Is The Meaning Of Hosted Pbx ?
- How Do You Choose An IP PBX For Your Small Business?
- How To Install New Rock OM20 IPPBX-OM20g Installation
- Why are PBX's Becoming VoIP Based?
- What's the Meaning of PBX And How does a PBX system work?
- How Is Ip Pbx Different From Traditional PBX?
- How does a hotel phone system work?
- What is PSTN gateway?
- Is VoIP Phone worth it for a small business?
- The Difference Between A Ip Phone And A Voip Phone
- Can you use your old phone with VoIP?
- What Is The Sip Response Code?
- What is VoIP Server And How a VOIP Server Works
- What is SIP 500 error
- What Is Voip Gateway
- Ip-pbx Vs Voip Gateway
- Best PBX Phone System Features for Businesses
- How to Setup a VoIP System in Office
- PBX Software Features
- Traditional IP PBX configurations
- How to choose business telephony system
- IP PBX vs. Traditional PBX
- PBX IP PBX and VoIP technology Advantages
- Guide to Business VOIP PBX
- PBX phone systems for small businesses
- How Does a SIP Gateway Work?
- SIP, VOIP & IP Phones
- VoIP Phone Systems - Create the Perfect Business Phone System
- What Is a PBX Phone System
- How much business Phone System
- What is a PBX System
- Why use VOIP
- What are the advantages of VoIP services
- FXO/FXS Gateways
- Which Voip Phone System Is Right for Your Business
- How do I choose a VoIP provider
- Flexible Hotel Phone Systems From New Rock
- How Can VoIP Help Hotels Cut Cost
- Hospitality Technology Solutions
- Modern phones for hotel rooms
- VoIP to the hospitality industry
- Hotel phone system improves hotel service experience
- Why is a Hotel Phone System Important
- How Hotel Phone Systems
- The Importance Of Using Hotel Phone System
- Hotel VOIP telephone system
- Small Hotel Phone System for up to 50 Rooms
- How Hotels Use a PBX Phone System
- Application Notes
- How to Integrate MX Gateway with OM IP-PBX
- Interconnect Two PBXs with FXO Gateways
- Interconnect Two or More Extension Lines with FXS Gateways
- Connecting MX100G-S SIP-ISDN Gateway to Elastix
- Connecting MX100G-S SIP-ISDN Gateway to Asterisk
- Expanding PBX Extensions to Remote Sites through IP Network
- Multi-site Configuration for Gateways with Analog PBX
- How to Troubleshoot Caller ID Detection Issues on FXO Port
- Security Configuration Guide for New Rock OM Series IP-PBX
- Connecting FXO Gateway to Asterisk
- Connecting FXO Gateway to Elastix
- Tie Trunk Configuration for OM with Elastix
- Training Materials
- What is VoIP gateway?
- What’s the Difference between VoIP Gateway and SIP Trunk?
- Smart Switchboard Introduces Exclusive Premium Customer Services
- What's the Difference Between VoIP Gateway and ATA?
- What's the Difference Between VoIP gateway and SBC?
- New Rock’s New Gateway Security measures
- Global VoIP Gateway Service Provider
- How to Setup VoIP Gateway - A Complete Installation Guide
- What is HX&MX VoIP Gateway Default Password?
- Auto Provisioning
- Six Practices for Audio Security
- “PSTN failover” - Strong Support for High-availability IP Audio Communications
- New Rock IP-PBX: Your All-In-One IP Office Telephony System
- Connecting E1/T1-Based PBX to IP Telephony Networks
- Popular IP-PBX Features Favored by Highly Efficient Officers
- Five-star Customer Services
- Top Three Advantages of Gateways with Imbedded VPN Clients
- Low-Cost, High-Quality Gateway
- Smart FoIP
- Two Typical Applications for Telephone Networks
- IPv6’s Top Three Advantages in VoIP Applications
- MX100G-S SIP-ISDN Trunking Gateway Training
- MX Series VoIP Gateway Training
- Installation & Maintenance
- OM SIP Trunk Configuration Documentation
- NAT Traversal Service---Configuration video
- User Guide for Finder V1.0.9
- IP-PBX Installation (Video)
- OM20G&OM50G Quick Installation Guide
- OM80E Quick Start Guide
- OM200G Quick Start Guide
- OM500 Quick Installation Guide
- HX4G&MX8G Quick Reference Guide
- MX60E Quick Installation Guide
- MX120G Quick Installation Guide
- MX100G-S Quick Start Guide
- SX3000 Quick Installation Guide
- PT2400 Quick Installation Guide
- PT4800 Quick Installation Guide
Why use VOIP
Update Time:2021-07-29 14:14:54 Browse Times:1029 Amount Downloads:1
VoIP or Voice over Internet Protocol, also known as IP Telephony or Internet Calling is an alternative way of making phone calls that can be less costly than standard telephone calls over PSTN (Public Switched Telephone Network).
VoIP works by taking standard analog audio signals and converts them in to digital data that can be transmitted over the internet using the IP Protocol.
This function can either be included into the VoIP itself or in a separate box like a telephone adapter (ATA).
VOIP Connection Using an ATA
Ordinary Phone —> ATA —> Ethernet —> Router —> Internet —> VOIP Service Provider
VOIP Connection Using an IP Phone
IP Phone —> Ethernet —> Router —> Internet —> VOIP Service Provider
Direct VoIP Connection
It is also possible to bypass a VoIP Service Provider and directly connect to another VoIP user. However, if the VoIP devices are behind NAT routers, there may be problems with this approach.
IP Phone —> Ethernet —> Router —> Internet —> Router —> Ethernet —> IP Phone
Applications using VOIP
Traditional telephony applications, such as outbound call center applications and inbound IVR applications, normally can be run on VoIP.
There are two major reasons to use VoIP:
For a relatively new technology, VoIP has already become widely accepted around the world. There are still a lot of improvements that can be made and are expected to be implemented over the next few years.
Around the world operators are launching VoIP services if they haven’t already, and some major operators have begun to move to a fully digital service.
It’s clear that VoIP is here and will continue to be rapidly adopted around the world.
VoIP works by taking standard analog audio signals and converts them in to digital data that can be transmitted over the internet using the IP Protocol.
This function can either be included into the VoIP itself or in a separate box like a telephone adapter (ATA).
VOIP Connection Using an ATA
Ordinary Phone —> ATA —> Ethernet —> Router —> Internet —> VOIP Service Provider
VOIP Connection Using an IP Phone
IP Phone —> Ethernet —> Router —> Internet —> VOIP Service Provider
Direct VoIP Connection
It is also possible to bypass a VoIP Service Provider and directly connect to another VoIP user. However, if the VoIP devices are behind NAT routers, there may be problems with this approach.
IP Phone —> Ethernet —> Router —> Internet —> Router —> Ethernet —> IP Phone
Applications using VOIP
Traditional telephony applications, such as outbound call center applications and inbound IVR applications, normally can be run on VoIP.
Why use VOIP?
There are two major reasons to use VoIP:
1.Lower Cost
2.Increased functionality
For a relatively new technology, VoIP has already become widely accepted around the world. There are still a lot of improvements that can be made and are expected to be implemented over the next few years.
Around the world operators are launching VoIP services if they haven’t already, and some major operators have begun to move to a fully digital service.
It’s clear that VoIP is here and will continue to be rapidly adopted around the world.
Leave a Comment Fill in your info. and we're ready to answer your questions. | |
We will do our best to contact you as soon as possible. In the meantime, please email us or contact a New Rock partner for more information.
Thank you for your interest in New Rock.
Thank you for your interest in New Rock.
- Support
- Release & Upgrade
- FAQ
- Application Notes
- Training Materials
- Demo
- Installation & Maintenance
- Others
- Videos
- Contact Us
+86 21-61202700
global@newrocktech.com
5/F Block B, Building 1,No.188 Pingfu Road,
Xuhui District, Shanghai
200231, China
Copyright © New Rock Technologies, Inc. All Rights Reserved.