Transcript Coral Air BTS

Private
GSM/Mobile
Network
www.coraltele.com
Private Mobile Network
 Private GSM networks with full feature functionality on GSM mobiles just
like any PBX extensions.
 Cost effective & Rapid deployment of GSM services.
 Completely integrated with legacy connectivity's like E1 / PRI / E&M /
Magneto / TWT / UHF / VHF & IP
 Supports Analog extensions, VoIP devices, SIP phones, GSM phones &
key phones with equal ease thereby ensuring an environment with best of
all the worlds.
 New Generation (Soft switch) at the core facilitates duplicated / redundant
/ distributed processing.
 Geographically distant locations could be seamlessly connected over IP
backhaul to create a private network across multiple locations of an
enterprise.
Unique selling proposition
 New concept that can attract enterprises to adopt our GSM network & give up
connectivity of other operators. This is like “GSM Centrex” bundled up with
their private PBX.
 “Frequency reuse” within a macro BTS thereby making it a spectrum efficient
architecture.
 Capture the captive market with Defense, Railways, Disaster Management
sites, Accident relief trains. Forests, NSG commando operations & far off
resorts. UHF VHF & private networks could provide the backhaul.
 Off shore oil rigs, Mining & drilling sites inter-connected over IP backhaul to “on
shore” offices.
 Franchised operations for setting up private GSM network for Group housing
societies. It may facilitate quick roll out like the Group PBX scheme.
 Enterprise clusters could be large focus client groups like “Loha Mandi” “Ball
bearing merchant association” “Panchratna building with all gold merchants”.
 Sell the concept to Ships as a mobile communication system on “high seas”
with satellite backhaul. Roaming facility at ports can be organized. SDR based
BTS can auto adjust to free frequency band. This could be a large market.
Why Fixed Mobile Convergence ??
Cell phones are the preferred mode of communication which has
following adverse implications on cost & expenditure
 Organization’s don’t get the best out of bulk rates negotiated for the PRI
lines.
 Free “Intra office communication” on intercoms, ends up in being a paid
call.
 Free Inter branch communication on dedicated leased lines ends up as
paid call.
 VoIP tariff plans / infrastructure if available in the company is bypassed
 Standard features of PBX - call transfer / Call hold / Call consult /
Conference are paid.
 Enterprise wide “UMS”, IVR & voice mail services for staff efficiency are
missed out.
 Call escalation process within the organization will be bypassed.
 Call center services not supported on mobile phone calls.
“Coral Air – NGX” will provide a fixed mobile
communication solution
Mobile phones fully integrated with the enterprise PBX can
reduce costs
1. Attendance recording systems.
2. Mobility voice services - Replace expensive DECT or Tetra or Cordless
telephone.
3. Call routed through the least expensive route by intelligence built into
the PBX.
4. Unanswered calls go through an escalation matrix in the company.
If an Organization is using “Coral air – NGX” solution, then as soon as an
employee walks into the area covered by this network, registered mobile
phone will become an extension of the PBX in a simple, secured,
automatic process without the need for any complicated password,
access code or manual registration.
IRIS NGN Platform
Rapid GSM Network for Tactical
deployments with private back haul.
“Offshore Drilling Rigs”
Communication over Private Links / V-Sat
Disaster Management
Rapid Deployment
“In Building Solution”
Spectrum Re-use
Accident Relief Train with GSM BTS & Wi Fi BTS based solution
Quad
Weigh bridge
GSM BTS
GSM Mobile phone
GSM network in Accident Relief Train
uplink to Mux, Quad cable, Wayside telephone
Walkie
Talkie
IP Link
(Ethernet)
IP
Camera
IPMUX
POTS
Telephones
E&M
E&M
WiFi
Access
Point
E&M
Telephones
Laptop
VoIP Phones
Call Flow Diagram – Coral Air BTS with Iris NGN
Customer
Network e.g.
E&M etc.
Call from Internal mobile
to
Internal Mobile
IP
Cloud
PSTN
Cloud
IRIS checks
and send the
call back to
Coral-Air BTS
GSM Core
Network
Coral-AIR BTS sends the
call to IRIS
Coral-AIR BTS checks the
(Without checking on the
number with the reference
dialed number)
table and process the call to
desired mobile
Coral-AIR BTS
Macro BTS
Coral Air BTS - Advantages
1. Converged Unified Solution with GSM-Landline- IP
convergence. Standard product can be deployed on all
situations or can be adapted for all future requirements.
2. Quick deployment in disaster sites & easy setting up of
communication network.
3. Eliminates Use of separate handset for mobile
extension
4. All mobile phones become extensions of the same
system which enables undisturbed communication
through out irrespective of nature of connectivity tool
5. Creates LCR for cost reduction.
The seamless Network
 Soft switch with in-skin Mobile switching center (MSC) & base
station controller (BSC).
 Versatile software defined radio (SDR) based Radio Access
Network (RAN).
 Private HLR & VLR records.
 Superpico SDR based Cellular BTS that can support a range of
frequencies 800, 900, 1800, 1900 MHz (700 Mhz and 2100 Mhz on
road map)
 GSM support (GPRS & EDGE on roadmap).
 Interfaces MGCP / MAGACO / SIP / E1/ PRI / V5.2 / UHF / VHF / VSat
 Capacity 50 Trx