- Release & Upgrade
- Finder v1.0.9
- OM50G V177 P2.2
- OM20G V177 P2.2
- NeeHau Client V18.104.22.168 (with OM20/20G/50/50G)
- OM20G V177 P2
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- OM80E V177 P3
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- Reasons to consider an IP-PBX System
- Wireless Office Communication System-Wireless IP PBX System
- What is VoIP and Advantages
- How Much does a VOIP Phone System Cost
- Create a better calling experience with VoIP
- Benefits of Having an IP-PBX System in the Office
- Hotel Voip IP PBX System
- Why is New Rock finest IP PBX and Call Center Software
- Why IP PBX is important
- What kind of phones can support hotel daily operation?
- What kind of PMS can New Rock PMSI docking with?
- IP Phones, IP PBX, Phone Systems in enterprise
- Difference Between PBX and IP PBX
- How to Choose Hosted IP PBX vs SIP Trunking
- What are the types of PBX
- why should you choose an IP PBX Systems
- Hotel phone systems for hospitality
- What does IP PBX stand for
- Best Telephone Systems for Hotels
- How to choose hotel communications platform
- New Rock IP-PBX solution for hotels
- Hotel phone systems: why New Rock leads the way
- New Rock communication solutions to help bolster hospitality experiences
- Best Hospitality Phone Systems
- What are the benefits of VoIP
- How is VoIP different than Traditional Phone System
- Benefits of Investing in an IP PBX System
- Advantages of IP PBX in hotels
- IP PBX must-haves for small businesses
- Wireless communications solutions for the hospitality industry
- Configuration for MX100G-S interworking with IMS
- communication solutions for hospitality
- Benefits of VoIP Phone Systems for Hotels and Hospitality
- What is the best hotel management system
- Why Unified Communications are so Important
- What are the advantages of unified communication in hotel industry
- How to Build a Hospitality Communications Solution
- How to improve communication skills in the hospitality industry
- OM-Series IP PBX Introduction
- What is a IP PBX
- How SIP works step by step in New Rock VoIP gateway
- How SIP works in the VoIP Gateway
- How does VOIP work
- What is a NAT Traversal Service
- VoIP used in call center system
- Telephone recording system functions
- IPPBX - small and medium group telephone system
- What is VoIP
- Analog VoIP adapter
- 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
- 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
What is VoIP?
VoIP stands for voice over internet protocol. Also known as IP phone, Internet phone or internet call. It is an alternative to PSTN. Although it sounds good, VOIP phone system is not complicated.
At the simplest level, VoIP telephone system is a way to transmit voice calls through IP network. This is a way to make a call using an Internet connection, not a way to make a call using a landline. The latest progress and improvement soon make it the standard communication mode for enterprises that need reliable and future oriented communication mode. Modern top-level VoIP is now consistent and reliable.
VoIP represents a low-cost and barrier free telecommunications option for all types of companies. Adopting this type of telephone system can reduce or eliminate various costs related to traditional enterprise communication. Call costs are usually much lower, and companies don't have to pay for multiple lines or lots of hardware.
VoIP telephone system is your communication choice that can not be ignored. But before you go on, you'll want to know exactly how it all works.
How does VoIP telephone system work?
Using VoIP service, the call transmission mode is different. The audio (your voice) at the end of the call will be converted to digital packets. Just as traditional envelopes contain what you write, it's easiest to think of them as data envelopes.
The conversion of audio signal to digital data packet is processed by so-called "codec". The codec can be a hardware device or a software based process. They compress speech signals and then encode them into digital signals. To continue our analogy, they take what you say and put it in a digital envelope.
The packets are then transmitted over IP. This can be across a local area network (LAN) or online. They are usually transmitted through real-time transport protocol (RTP). Or, if not, through secure real time transport protocol (SRTP). The latter is only an encrypted version of the former. This stage of the process is like a postman picking up your envelope and taking it to your destination.
The packet reaches its destination almost immediately. Then they need to be decoded and decompressed. This is handled by the codec. They take digital data and convert it back to an audio signal. The receiver of your phone will hear you, just like through a normal telephone line. At the end of the transmission, the codec opens the envelope for reading.
In addition to technical aspects, the process of making VoIP calls is not much different from that of standard calls. To make a call, you can use a hardware or software based VOIP phone.
The former is very similar to a traditional desk phone or handset. It looks almost the same and can be used in all the same ways. It doesn't just mean making a phone call. Most VOIP phones also allow you to use voice mail, make internal calls, use call routing systems or auto assistants, and call forwarding tasks. Some even have screens for video conferencing. If no one tells you, you may not know that you are not using a traditional phone.
Software based VOIP phone is usually called "software phone". They are applications or programs installed on a mobile phone or computer. These applications or their interfaces replace traditional mobile phones. They are usually designed to look similar and can be used through a touch screen or keyboard. Calls through these phones usually use headphones and microphones. They can also use the computer's built-in microphone and speakers.
Advantages and disadvantages of VoIP
Lower cost. The price is lower than the typical phone bill.
Higher quality sound. For uncompressed data, the reverberation or blur of audio is small.
Access rights for remote workers. It's very suitable for teleworkers because they have many options to attend meetings or communicate with other teammates.
New features. These features include call logging, queuing, custom caller ID or voice mail to email.
International rates are low. When a landline makes an international call, it rents a wired circuit to transfer the call overseas. VoIP doesn't need a wired line, but uses the Internet to make calls, which means it's considered normal traffic and cheap.
Despite these advantages, VoIP services may still have some disadvantages. These disadvantages include:
Not all of these services can be directly connected to emergency services.
VoIP requires a high-speed Internet connection.
The service will not work properly during the blackout.
Depending on the VoIP service, the directory service may be missing.
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