Re Contract

Intec Telecom Systems PLC
13 November 2001



              Intec signs deal with Brazilian mobile leader TCO for
                        Inter-mediatE and InterconnecT


London/Sao Paulo, November 13, 2001 - Intec Telecom Systems plc (LSE: ITL), a
global provider of Operations Support Systems, has sold both its InterconnecT
(TM) and Inter-mediatE(TM) software solutions to Tele Centro Oeste (TCO), one of
Brazil's leading cellular operators.  Under the agreement, which is valued at
US$1 million, TCO has licensed InterconnecT for intercarrier billing and
Inter-mediatE for convergent mediation. Inter-mediatE allows the company to
collect and process information on traffic carried over its network.
InterconnecT uses this data to enable TCO to bill other carriers and business
partners for using its networks and services.


'Intec's Interconnect and Inter-mediatE solutions will offer superior network
scalability and real-time support for new services', says Luiz Blanco,
Financial Director of TCO. 'They will also provide low-overhead operation and
maintenance, allowing us to concentrate on network improvements and customer
care.'

'This deal underlines our growing ability to offer a compelling solution set
to major operators, with both our key product lines included,' said Kevin
Adams, Intec's CEO. 'This deal also further strengthens our leadership in OSS
in Brazil, providing a platform to support future business expansion across
Latin America.'


Investment in the fast-growing telecommunications sector in Brazil is expected
to reach £40 billion pounds by the end of 2005. TCO, as one of the leading
mobile providers, already covers nearly 68 percent of the total Brazilian
territory and 17 percent of the country's population. Intec's billing
solutions will provide TCO with the scalability and flexibility to support the
evolution of its network in this dynamic environment. Interconnect and
Inter-mediatE are compatible across IP, mobile and fixed networks, enabling
TCO to collect raw network usage data from any type of network device and
transform it into billable business information.



For More Information:


Georgia Hanias/Andrew Rodaway
Intec Telecom Systems
[phone]
[e-mail]


Fergus Wylie/Barney Jones
Cubitt Consulting
[phone]
[e-mail]


About Tele Centro Oeste (TCO)


Tele Centro Oeste (TCO) Celular Participacoes is one of the companies created
as a result of the breakup of Telecomunicacoes Brasileiras S.A. - TELEBRAS by
the Federal Government in May 1998.  The company is a leader in public,
private and industrial telephone services, at local and regional levels
(Goias, Tocantins, Mato Gross de Sul, Mato Grosso, Rondonia, Acre and the
Federal District).  It supports products such as leasing of lines, data
transmission, cellular mobile telephone services, videotext, and telex
transmission.


For more information visit the website at www.telegoiascelular.com.br


Intec Telecom Systems plc


Intec Telecom Systems is a leading worldwide Operations Support Systems ('OSS
') vendor for fixed, mobile and IP/next-generation networks, with more than
240 customers for its products worldwide.  Founded in 1997, Intec was listed
on the London Stock Exchange (Code: ITL.L) in June 2000. Intec is the most
successful supplier of packaged intercarrier billing and convergent mediation
software, with more installations, and more major telecom operators using its
solutions than any other supplier. Intec's portfolio includes:

Inter-venE(TM)-- telecom fraud management software

Inter-mediatE(TM)-- convergent mediation solution

InterconnecT(TM) - inter carrier billing including CABS and ITU

Maxi-routE(TM) -  least cost routing solution

Omni-chargE(TM) - billing for all types of non-call telecom services


Intec's customer base includes, among others, AT&T, Axtel (Mexico), BellSouth,
BellSouth Peru, Brazil Telecom, Cable & Wireless, Czech Telecom, COLT
Telecommunications, EBT (Taiwan), France Telecom, Hutchison 3G, ITXC, Maroc
Telecom, MCI Optus (Australia), Orange, Telecom Argentina, Telecom Italia,
TPSA (Poland), Stentor (Canada), Swisscom, T-Mobile International, Telia
(Sweden), Telkom South Africa, Telstra, US Cellular, Westel (Hungary),
Worldcom and Verizon. For more information on Intec Telecom Systems, visit the
Web site at www.intec-telecom-systems.com.