Released on = July 26, 2007, 1:34 am

Press Release Author = TOPEX

Industry = Telecommunications

Press Release Summary = Bucharest, July 26th, 2007

Press Release Body =
TOPEX, a leading telecom equipment manufacturer and NGN solution provider confirms
that its customer Alea, an operator based in Spain is using TOPEX Eones equipment
for SS7 interconnection with Spanish operator ONO. TOPEX signalling gateway, Eones
has provided full interoperability with Lucent-5SS used by ONO system.

The TOPEX Eones supports and inter-works directly between SS7, SIP and H.323. CAS,
R2 providing seamless interconnect of disparate networks running different types and
versions of VoIP and PSTN protocols.

With TOPEX signalling gateway solution the operators having SS7 interconnect open up
the PSTN network to VoIP services. Acting also like a media gateway providing TDM to
VoIP media conversion TOPEX Eones completes TOPEX NGN architecture together with
TOPEX multiswitch, Class 4 and Class 5 softswitch solution.

"We believe there are many companies interested in our SS7 connectivity solution;
our TOPEX Eones equipment can provide a reliable alternative for different
carriers," says Radu Balaci Business development Manager of TOPEX.


About TOPEX:

TOPEX is among the most innovative, fast growing European manufacturers of
telecommunication equipment, providing a wide range of telecommunication
applications. The company has over 16 years of experience in research, development
and manufacture of both civil and military telecommunication devices.

TOPEX\'s leveraged expertise includes: Next Generation Network solutions Softswitch,
Media Gateways for TDM, VoIP, GSM and CDMA (2G,3G), Signaling Gateways (SS7, ISDN,
R2, SIP, H323), Broadband Wi-Fi Mobile Routers, Fixed-Mobile Terminals (2G, 3G) and
ATC Voice Communication Systems.


For more information, please visit our website: www.topex.ro

Web Site = http://www.topex.ro

Contact Details = Florentina Stoica
PR Manager
florentina.stoica@topex.ro

Phone: +40-21/4083900;
Fax: +40-21/4083909;
www.topex.ro