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Changing of the Guard for ISDN
Smooth and easy migration to VoIP networks with TELES
24/10/2014 | TELES AG, Markus Scheffler
2ISDN Replacement| Markus Scheffler
AGENDA
• The challenges
• The TELES solution
• Benefits for network operators
and their customers
• Reference: QSC
• The components
Changing of the guard for ISDN
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AGENDA
Challenges for network operators and end customers
Why it all has to change so it stays the way it is.
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CHALLENGES FOR NETWORK OPERATORS
• The future belongs to IP
networks – thus a fast migration
to modern
signalling is now required.
• Network termination has to be
clarified in a legally secure way.
• So as not to grant special
termination rights, the IP
migration must occur on the
user side without any restrictions
on the services.
The user should notice nothing.
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LESS IS MORE
Reduce complexity and combine networks with
heterogeneous signalling into a single network..
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CHALLENGES FOR USERS
• No additional costs for business customers: End devices and telecom
systems have to run smoothly after the IP migration.
• It all must stay the way it is: Users expect the usual ISDN quality in
each and every case.
Network operators and end customers have a mutual interest here:
The migration to the higher performance VoIP standard has to work smoothly and not require investments in new end devices.
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AGENDA
The TELES solution: Migration without feeling pain
VoIP in three phases.
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SMOOTH AND EASY VOIP MIGRATION WITH TELES
• TELES lets the network operator migrate to VoIP in a way that the
users do not notice anything.
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SMOOTH AND EASY VOIP MIGRATION WITH TELES: THREE PHASES
• Phase 1: No changes to the dial-up and interconnection network
• Phase 2: Outgoing calls via VoIP, reversible at all times
• Phase 3: Complete traffic via VoIP (ISDN as potential backup)
The advantage of the TELES solution is that the migration to IP can start at any time in small, feasible steps. And the network operator decides when the time is ripe for the complete migration.
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AGENDA
Benefits for network operators and their customers
Advantages everywhere you look.
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THE TELES BENEFITS FOR NETWORK
OPERATORS
• Smooth and easy migration to high performance VoIP signalling
• All ISDN services with the usual voice quality
• Uninterruptible services for business customers
Flexible and simple network integration based on open standards
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THE TELES BENEFITS FOR NETWORK
OPERATORS
• Our end-to-end solution supports all performance and comfort
features in the IP network
• Faultless interaction with softswitches from other manufacturers (Cirpack,
Broadsoft, Cisco, Sipwise, Squire, VoipSwitch, SER, Asterisk, etc.)
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THE TELES BENEFITS FOR NETWORK
OPERATORS
Secure network termination.
SIP trunking
Enterprise session border
controller (E-SBC)
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THE TELES BENEFITS FOR NETWORK
OPERATORS
Cost effective ISDN alternative.
Low installation and operating costs
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THE TELES BENEFITS FOR NETWORK
OPERATORS
• High-precision clock for DECT,
fax, etc.
• All ISDN performance features
• ISDN quality
When we say ISDN, we also mean ISDN.
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THE TELES BENEFITS FOR NETWORK
OPERATORS
• Decades of experience working with ISDN and VoIP and more than
100,000 installations guarantee interoperability with all softswitches
and telecom systems.
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THE TELES BENEFITS FOR USERS
The customary quality in high grade ISDN connections and
services, with the current infrastructure still fully used.
Easy to use and high functionality Investment protection
• Scaleable
• Up to 180 calls at the same time
• Further use of the Gateway as an Enterprise SBC
Doing it gently: The TELES solution paves the way to a tailored and efficient IP migration.
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AGENDA
QSC: VoIP network with ISDN quality
Our reference:
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TELES PROTECTS QSC INVESTMENTS
• Set up a modern IP network (NGN) with complete ISDN connections
for business customers
• End-to-end ISDN alternative for BRI and PRI
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AGENDA
First class Gateways for high performance networks
Component overview
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VOIPBOX DSL/BRI
VoIP Gateway for SMEs and small office or home office
requirements
• DSL, LAN, ISDN, VoIP
• Maintenance & provisioning
(GATEManager, NMS, FTP,
SNMP)
• Numerous additional features
(E-SBC, VLAN, VPN, IP router,
firewall, etc.)
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VOIPBOX PRI
• VoIP Gateway for mid-sized and major business customers
• WAN, LAN, ISDN, VoIP
• Maintenance & provisioning
• Numerous additional features (E-SBC, VPN, IP router, firewall, etc.)
VoIP Gateways from TELES get you ready for IP:
• Best voice quality
• Quickly installed
• Easily configured
Thank you for your attention.
Contact:
+49 (172) 321 82 79
24/10/2014 | TELES AG, Markus Scheffler