1. A Presentation on I –Connect Radio Interoperable System a product of Coral Telecom Limited

2. Coral Telecom Ltd.- Profile A Team of technocrats with a focus on developing telecom technologies, 15% of annual turnover earmarked for R & D DSIR recognised R&D center at Noida, India. ISO 9001:2008 certified by DNV. National footprint with 14 branches across India Two international offices - Dubai & Jo’burg 150 dedicated resellers

3. Coral Telecom Ltd. – Profile…. Specific focus on Defence Market – customisation to meet the unique requirements Team of ex-Army officers/defence personnel to understand and meet the requirements of the defence. Large deployments in critical installations of the Govt. of India – ISRO, Western Naval Command, Prestigious Gorchakov Project of the Indian Navy, Assam Rifles, CRPF, Indian Army, Indian Railways Strategic alliance with BSNL & MTNL for rental & revenue share model A completely indigenous effort with total control on technology elements- Hardware & Software Products lines include Switching, Transmission and Wireless equipments with a focus on IP.

4. Coral i-Connect : Inter-op Platform 8 Slot Cabinet

5. I-connect is an inter-op platform which connects myriad communication technologies such as; a.HF / UHF / VHF b.IP MPLS c.GSM / CDMA d.SATCOM e.ISDN PRI f.PSTN CO lines g.Voice Logging It opens up innumerable possibilities of bringing various communication technologies under one roof

6. Standard Facilities offered Interconnection with all types of Radios such as M7, TR2400B-HF,Tadiran, LUP 322, Motorola GP 338, etc. Interoperability solution of cross connecting interfaced radios to PSTN, PABX, SATCOM terminals and Cellular networks (GSM & CDMA) Interface with remote radio LAN,WAN or internet. Supports RoIP (Radio over IP) in addition to SIP based VoIP. Determines when an interface is sending valid audio to be retransmitted. Methods used: –COR (Carrier Operated Relay) –VOX algorithm (Voice Operated Switch) –VMR (Voice Modulation Recognition)

7. HAM Radio IP NETWORK Tool free Number IP Phones GSM/CD MA Network GSM/C DMA Phone IP (SIP, H.323) iConnect AIRBORNE HELP SQUAD VSAT Network PSTN Last Mile Communication HUB VHF/Police wireless Cyclone warning System COMMANDO FORCE LOCAL POLICE Voice Logger/Billing solutions

8. Unique Features Complete ruggedisation, as per JSS 55555 standard complying to MIL STD 461 d/ e Light weight compact design – 12 to 15 Kgs Universal port architecture offering 8/ 15 slots for accommodation of various cards Operates in the range of -20 to +55 deg Centigrade Built around a powerful 32 Bit microprocessor On-board Multi-functional operator facility with 4x40 Character alpha-numeric, Vacuum Fluorescent Display (VFD) for sustaining extreme temperature and easy night operation

9. In-built Charger which can operate on 12V/24V/48V Optional Duplication of controls (both CPU and PSU) in Hot Standby Mode Programming from the operator Inherent PBX functionality with support for protocols such as E&M, BWT, RD, E1, ISDN PRI Configurable to function as Primary MUX and 34 MB Opti-MUX BITE – Power on self test and on-line card diagnostics Unique Features

10. Applications of i-Connect

11. Command and Communication Centre for a disaster management unit where different rescue agencies need to co- ordinate with each other but use different non-compatible communication networks. These agencies, as well as, the command centre may also be required to talk on the public switched telephone network which is facilitated by i-connect. Commando and combat operation in the armed forces where different platoons/units using radios operating on different frequencies need to coordinate with each other and also talk to central command over leased lines. Mines / tunnels / Metro transport systems : These organisations use different frequencies for above the ground and underground tunnel communication and they need an inter-op platform for complete communication

12. Airports : Different airlines and the airport authority staff use walky-talkies for communication. Multiple security agencies like NSG, City police, Black cat commandos for VIP guests, operate in the same zone using disparate devices and different frequencies. There could be need to coordinate in an emergency. There could also be need to interconnect with public GSM and land line networks. Utility companies : Most communication at site offices of Oil / Gas / Electricity/ Power plants is on UHF / HF radios. These site offices may also be required to communicate with their city offices through public switched telephone network or over leased lines..

13. Public mobile radio trunking companies / fleet management companies : Typically these companies operate on different frequencies & sometimes use different technologies like digital and analog radios. They need an inter-op device to make their communication seamless. Ports, Export promotion zones / Large campus environments : Radios form an integral part of security and surveillance environment for ports and SEZs. These organisations not only require an inter-op between radios of different frequencies but also need a connectivity to the PSTN wired or wireless network

14. Thanks any queries mail to pradnyil@coraltele.com © 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.