Contact Information: Press Contact: Terry Alberstein Cisco Systems - Asia Pacific +61-401-890-381 talberst@cisco.com Youngmee Lee Cisco Systems - Korea +82-2-3429-8974 youngmle@cisco.com
KTF Enhances 3G Mobile Communications Service With Innovative Technology From Cisco
Cisco 7600 ITP Reinforces Signal Traffic Processing Speed and Service Stability for Commercial WCDMA Service
| Source: Cisco Systems, Inc.
BARCELONA, SPAIN -- (MARKET WIRE) -- February 12, 2007 -- Cisco® (NASDAQ : CSCO ) today announced
the deployment of the Cisco 7600 IP Transfer Point (ITP), the industry's
leading next-generation core signaling transfer point (STP). KTF, one of
Korea's major mobile communications providers, has adopted Cisco 7600 ITP
to strengthen its third-generation (3G) mobile communications services.
As competition in the third-generation mobile communications services
market intensifies, KTF decided to establish an Internet Protocol-based
high-speed signaling network for Wideband Code Division Multiple Access
(WCDMA) services, separated from its existing CDMA network. Leveraging the
carrier-class reliability features of the Cisco 7600, KTF has deployed the
Cisco ITP as the core solution of the project and now provides commercial
WCDMA services via this solution.
The Cisco ITP solution will help KTF to effectively process large-scale
signaling traffic generated from its WCDMA service and thus achieve
significant enhancements in its service stability.
"The importance of the signaling system in telecommunications services is
comparable to that of the human neural network. System stability,
scalability and error-processing capability became the top priorities in
selecting the appropriate solution. Furthermore, since KTF was the first
local mobile communications provider to build a network exclusively for
WCDMA, experience in establishing a WCDMA signaling network was also
considered as an important factor," said Heui-Seon Yu, Director of KTF Core
Network Planning Team. "Thanks to Cisco's excellent solutions and rich
experience in this field, KTF is now capable of fully preparing for the
service," he added.
The Cisco 7600 ITP is an essential component in establishing an
all-IP-based 3G mobile communications network. It relays Signaling System 7
(SS7) messages between an existing fixed- and mobile-telephone network and
an IP packet network. In other words, it plays a major role in converting a
low-speed Time Division Multiplexing (TDM)-based SS7 signaling network into
an SS& over IP (SS7oIP) system. The industry leading platform for
next-generation signaling, Cisco's 7600 ITP operates in 2G and 3G mobile
communications environments, offering traditional TDM connectivity as well
as SIGnaling TRANsport (SIGTRAN) -- ultimately allowing customers to
protect their legacy TDM investment while actively adopting advanced
signaling over IP technologies.
"Working with truly innovative customers, it is indeed a pleasure to
participate in the KTF project," said Anthony Jeffs, Marketing Director,
Mobility, Signaling & Control Business Unit of Cisco. "Cisco provides the
vision for mobile IP NGN, which may enable customers to economically and
effectively use bandwidth for broadband mobile data and messaging services
-- while protecting their future investment by migrating both existing and
new 3G mobile communications infrastructure to an IP-based infrastructure,"
he continued.
KTF plans to further deploy and operate Cisco 7600 ITP when building a
nationwide WCDMA network in the future.
About KTF
KTF (www.ktf.com) is a leading player in Korea's mobile communications
industry. The company has set numerous records in the field since it
launched its PCS business in 1997.
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