1. Comverse Infosys Meir Sperling President Telecom Networks

2. Company Confidential A Comverse Tech. Company A Comverse Technology Company (NASDAQ:CMVT)  US $1.2 Billion Revenue  S&P 500 Index  NASDAQ Top 100 Company  Ranked 10th by Wall Street Journal in 10 year returns (13.477%)  27 Consecutive Quarters – Meeting or Beating analysts expectations

3. Company Confidential Comverse Infosys Facts Intelligent Recording Solutions $140M yearly revenues (y2000) 850 employees worldwide 14 Global offices 50 countries with our products 2,000 satisfied customers 37% employees dedicated to R&D

4. Company Confidential Telecom Networks Mission Deliver Intelligent Recording Solutions to Law Enforcement Agencies. Provide Telecom Network Operators and ISPs with access and delivery solutions for lawful interception compliance.

5. Company Confidential Market Leadership Datamonitor Research Ranks Comverse Infosys Market Leader* 17 years experience  LEAs, ISPs, Operators First GPRS Delivery System First CALEA Delivery System First GSM Delivery System *S ource: Datamonitor April 2001

6. Company Confidential Market Leadership Western Europe  10 accounts in Germany, Luxembourg, Netherlands Eastern Europe - 50% of market North America - U.S., Canada Asia Pacific  8 accounts including Japan, Australia Central/Latin America  7 accounts, Office in Brazil

7. Company Confidential New Era for LI Regulations/Standards for Lawful Interception Data communications (web, fax, email, mobile data) Operators and ISPs have a major role in this arena

8. Company Confidential Telecom Network’s Role in the New Era Network Based - Country Wide Establish and Promote International regulations (ETSI, CALEA) Deliver Operators regulation compliant solutions Support Packet Data Solutions

9. Company Confidential Telecom Network’s Solutions Multiple Networks Multiple Switches Compliance with all Regulations Compliance with all International Standards One administration for all systems End-to-end solution

10. Company Confidential Global Commitment Cooperation with switch vendors Active in international standardization CALEA

11. Company Confidential Customer Care Full range of services  Program Management  Professional Services  Training, including on-site  3 levels of Maintenance & Support Local Support Offices World-wide Partnerships U.S.A Brazil Canada U.S.A Brazil Canada Germany Netherlands United Kingdom Israel Germany Netherlands United Kingdom Israel Hong Kong Japan Australia Hong Kong Japan Australia

12. Company Confidential Leading Recording Solutions for Voice and Data Networks www.cominfosys.com