A product of Coral Telecom Limited IRIS-Lite voice & data switch A product of Coral Telecom Limited

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

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.

IRIS-Lite IRIS LITE is built around a powerful 32 Bit ARM processor with fully distributed architecture not allowing faster processing but also optimum utilization of main CPU time. Fully Distribute Architecture, scalable from 8 ports to 240 ports Hot standby (full redundancy) IN-SKIN VOIP CARD enabling direct connectivity to IP Cloud (H-323/SIP). Interfaces for GSM/CDMA/VOIP/ISDN-U BRI/PRI, T1/E1 and POTS networks. Least Cost Routing. Based on DSP (DUSLIC) design to support features like DTMF generation & detection, Caller ID generation (upto Analog Extensions), Polarity Reversal, On Hook Transmission, Echo Cancellation, Message Waiting Lamp & Fax/Modem detection.

Features: HOT DUPLICATION QSIG NETWORKING Audio Conferencing IRIS Lite offers full redundancy of controls in True Hot Standby Mode with Hot Swappable controls. In the event of failure of the Active Set, the changeover to the Standby Set is automatic and transparent, without any disruption of services. QSIG NETWORKING Comprehensive QSIG compliance with full feature transparency, based on ECMA, ETSI & ISO Standards, with support over both ISDN (BRI & PRI) and IP. Audio Conferencing Up to 128 Party Conference supported, supervised as well as unsupervised (Meet Me, Progressive, Add On) involving any kind of circuit (External as well as Internal). Conference Bridges such as 2x32 Party, 4x 16 Party, 8x8 Party, can be configured. VOICE OVER IP (IPLC/IPTC) IN-SKIN VoIP CARD enabling direct connectivity to IP Cloud (H-323/SIP), with the ability to convert analogue signals to packets and routing calls through the IP backbone. Uses standard codec with in-built Echo cancellation AUTOMATIC CALL DISTRUBUTION & MIS REPORTING Extensive inherent ACD capabilities with comprehensive and customizable Management Information System with On-line and Historical report generation. Intelligent routing and landing of calls within various ACD groups can be configured, for Call Centre applications.

Salient Features: Built around a powerful 32 Bit ARM processor at 200 Mhz Switching TDM/PCM/IP Architecture: fully non blocking Interfaces: RJ45 & serial RS232 for local & remote maintenance CPU Hot Standby supported POWER SUPPLY Redundancy Subscriber line card with capacity of 8/12/24 ports. Gain control for transmit & receive both Supports caller id both DTMF & FSK Trunk Card is an 8 port trunk card for connecting analog trunk lines, Panel LED indicates status & fault, Gain setting is possible for both transmit & receive side. Digital card DCC is an 8 port card to connect 8 key telephones PRI/E1 Card is a universal digital trunk card provides 30 voice channels over 2 pairs of copper. Management interface card Provides 1 MOH port, 2 VSN ports, 1 modem port for remote programming

IPTC – VOIP TRUNK Card : IPLC – VOIP LINE Card : “IPTC Card” is a VOIP Trunk Card. Using IPTC, IRIS LITE will be able to provide IP Trunking • It is a 32 port card & all the ports of this card will have trunk properties. • IPTC will provide VOIP calls through ITSP. It can be operated in a point-to-Point or point-to-Multipoint network. Support SIP/H.323 protocol • Maximum 32 calls per card possible simultaneously • Same card can register with multiple ITSP IPLC – VOIP LINE Card : • In- Skin VOIP card enabling direct connectivity to IP cloud. It Supports SIP protocol. • IPLC card uses standard codec with in-built Echo Cancellation. • It supports 254 users • Codec supported: G.711 / G.723 / G.729 / G.726 (Default G.729) • Compatible with any standard IP phone.

GSM/CDMA Card : • The card has a capacity of 4/8 ports in which we can install GSM & CDMA modules. • With this card, IRIS LITE can be used as a gateway by mobile service providers. They can use this system for interfacing with other networks like PSTN, VOIP. • The system can be used as a mobile gateway for corporate. In this scenario, the gateway will be connected to the PBX of the corporate over ISDN PRI lines or E1 or FXO lines. The gateway will do least cost routing of the calls. The gateway will provide connectivity to 3 types of networks – Mobile, VOIP & PSTN. • Supports Network Locking • Supports BTS Locking • Multiple cards can be installed in one system • One discreet antenna will be connected on every port • Supports RCOC (Returned Calls to originator Caller) in transit. • Supports minimum signal strength based routing.

CTI Applications: IRIS-Lite supports all CTI Applications due to its extensive inherent ACD capabilities with comprehensive and customizable Management Information System with On-line and Historical report generation. Intelligent routing and landing of calls within various ACD groups can be configured, for Call Centre applications. Coral – Active! Dialer (Predictive/Progressive/Preview mode) Coral – Active! AMS (Automatic Call Distribution Management System) Coral – Active! Voice Logger Coral – Active! IVRS Coral Call Billing Software Coral – Voice Mail Coral – Active! Office

Typical Installation of PBX with IPLC P2P WL Link Eth Switch IP Phone Soft Phone FXS GW IAD Device PBX with IPLC L2/L3 SW DSL Internet Cloud IP Ph FXS GW IAD Device Analog Ext. KTS, E1/PRI Voice Mail, etc.. Soft Ph IAD Device Soft Phone WiFI IP Phones with WiFi AP FXS GW IP Phone Typical Installation of PBX with IPLC

IRIS-Lite Integrated Network over VoIP using IPTC (Point to Multipoint VoIP Call from IRIS creating CUG) IP User With Static IP Extension Numbering 1XXX Extension Numbering 2XXX L2/L3 Sw L2/L3 Sw Eth IP trunks Eth IRIS-A IRIS-B IP CLOUD Extension Numbering 3XXX Extension Numbering 4XXX Eth Eth IRIS-D IRIS-C

THANK YOU!!!!

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.