Transcript Presentation

Fixed Mobile
Convergence
Product is Registered Intellectual Property Rights of Coral Telecom Limited
www.coraltele.com
Fixed Mobile Convergence
Fixed Mobile Convergence is a transition point in the
telecommunications industry that will remove the
distinctions between fixed and mobile networks.
Focused on providing a “ superior experience ” to the
customers while being cost effective.
F.M.C Components
 Voice quality of wired network is superior than that of the mobile
networks, so when a customer walks into his home/ office, user
experience will improve if voice calls could seamlessly shift to the land
line networks available at that location.
 Data needs are increasing, spectrum is becoming scarce, RF
penetration is reducing with use of higher RF frequencies (2100 MHz) so
it would make economic sense to seamlessly shift data access from 3G
mobile phone to terrestrial network when ever MS is near the Fixed/
Wireless ADSL connectivity.
 FMC will converge VoIP on the same platform so that in case user is at
a geographically distant location but connected over IP highways, then
also his experience for handling voice and data needs will remain
unaffected.
F.M.C Components (contd…)
 In enterprises, FMC is the concept of integrating various telephony networks
whether fixed or mobile, backhauled on PRI or IP or leased lines, into a single
handset with a single set of business applications, so that organization wide
processes and resources like unified communication, Voice mail, Fax servers,
Loggers and conference bridges run seamlessly. User could have a fixed
phone on his desk or a GSM mobile phone in his hand, as an extension of the
PBX or an IP phone connected to the office PBX. These networks shall have
common “Call control” for various analog phones and other TDM devices,
Mobile devices or other IP device used within the enterprise.
 “FMC platform” shall be Network agnostic, Carrier agnostic and Handset
agnostic and allow the users flexibility in usage of the various communication
devices.
FMC Case Scenarios for Voice and Data
 Scenario I: Voice calls on Mobile SIM subscriber walking into his/ her residence
should automatically be diverted to the landline network of his/ her residence.
Achieved through “recording presence” and initiating through the Operator’s
“IN” network.
 Scenario II: Data Calls on Mobile SIM subscriber walking into his/ her
residence should seamlessly and automatically be handed over to wireless
broadband network of his/ her residence; thereby decreasing the load on the 3G
or Edge network of the operator.
Achieved by specialized WLAN access points with built-in controllers which
recognize registered users. These can trigger forwarding of calls to the land
line in the premises.
F.M.C - Network Architecture
TCP/IP
Mobile Services
Voice, Data, SMS
PSTN
MSC
Intelligent
Call
Management
System
CORE
NETWORK
(User Profile &
Presence Recorder)
CAMEL
INAP
RTP
VOICE
DATA
MMS
SMS
CDR of
Data usage
Branch
Mall
Maksat Coral
3G Off loader
Presence
Recorder
Wi-Fi Handset
SIP
Phone
MAKSAT
CORAL
BSC
IN
SIP PBX
HTTP
TCP/IP
Hospital
Resort
Home
FMC Case Scenarios for Voice and Data
 Scenario III: Multi-location: In case a MS subscriber is registered at his
residence and also at some other premises where he frequents, then the
Voice and data calls for his mobile would be seamlessly handed over to the
landline and Wi-Fi network used in the premises.
It retains access of Voice and Data on the same handsets while the backhaul
network is changed inside the private network.
 Scenario IV: Roaming Scenario: In case the MS subscriber is outside the
reach of his telephone network (out side the country) his incoming calls shall
land on the access device available with him.
 Scenario V: Unified Communication and PBX services: In a true FMC
environment, user should be able to avail his/ her telephone calls, Voice Mail,
Fax Mail, and other services of the office environment on his GSM handset or
his desk phone or on VoIP phone thereby ensuring a single device operation
for all his/ her varied communication needs.
F.M.C – Multiple Scenarios
Unified Communications
Cell
Phone
BSC
Multi Location Coral Soft
Office
Switch
BSC
MSC
PSTN
MSC
IN
Intelligent
Call
Management
System
Media
Gateway
Soft
Switch
Coral Air NGX
SIP
Phone
CAMEL
INAP
SIP
Phone
Office
Remote
Locations
SIP
Phone
Cell
Phone
Unified Communications
TCP/IP
BSC
Home
ADSL
WIFI handset
MSC
3G Off loader
Presence
Recorder
Media
Gateway
SIP PBX
Soft Switch
Coral Air NGX
SIP
Phone
SIP
Phone
RTP
SIP Phone
WIFI
THANK YOU….
© Copyright 2011 CORAL TELECOM LIMITED
The information provided in this document is not intended for use by or distribution to
any person in any jurisdiction where such use or distribution would be contrary to the
law or regulation or would subject Coral Telecom Limited or its third party agents to
any regulatory requirements within such jurisdiction. You are required to satisfy
yourself that you are not subject to any local requirement which restricts or prohibits
you from using or distributing the information provided in this document.
For more details visit:
www.coraltele.com or
Email: [email protected]