This document compares UCaaS and PBX systems, discussing their differences in terms of cost, scalability, and reliability. UCaaS (Unified Communications as a Service) is a cloud-based communication solution with lower upfront costs and no hardware/software costs, providing greater scalability and reliability through strong internet connectivity. In contrast, on-premises PBX systems have higher total costs of ownership, single points of failure if the system fails, and are better suited for large-scale network creation and PSTN telephone line connectivity. The document concludes that UCaaS will likely acquire 40% of the total market share by 2020 and is the better overall option for most businesses due to its accessibility, reliability and flexibility.

1. UCaaS Vs PBX:
Who Is Taking Over
The Business

2. Let's discover how
UCaaS and PBX are
different with each other
and which is better!

3. UCaaS
Unified Communication as a Service (UCaaS) is
solution defined by a cloud-based communication &
collaboration tool provider.

4. PBX
Private branch exchange (PBX) is a private telephone
network for making local calls within the office
branch.Communication takes place using different
channels like Voice over IP.

5. COST SAVING
Cloud solution
provides lower up-
front cost, no
hardware & software
cost , hence more cost
savings.
Whereas, On-premises
PBX includes TCO
(Total cost of
ownership) described
by high running &
maintenance cost .
UCaaS PBX

6. SCALABILITY
PBXUCaaS
It provides more scalability in
term of user addition or
removal, along with easy tool
or application integration
possible.
WebRTC is making
communication experience
better.
PBX solutions are
better for PSTN
telephone line
connectivity easing
up the process of
large scale network
creation.

7. RELIABILITY
PBXUCaaS
With dependable and strong
internet connection UCaaS
provides a way to manage
your network from cloud-
based platform hence better
communication.
On-premise PBX has
single point of failure
i.e if system fails
communication with
customer also stops.

8. WHICH IS
BETTER THEN:
UCAAS OR PBX?

9. High accessibility, reliability, and freedom
that comes with UCaaS makes it something that
every business should opt for.
It is predicted that by 2020, UCaaS will
acquire 40% of the total market share.
UCAAS !

10. The Real PBX, powered by
CloudSpace Technologies LLC, is a
global provider of unified cloud
communication services such as
Hosted PBX, Cloud phone system,
SIP services and toll-free numbers
to consumers and businesses.
For more information, visit:
www.therealpbx.com or call at +1-
888-8929646
ABOUT US

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