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An EWSD host switch and several remote switching systems are being located throughout the Austin area to create an ISDN overlay network.
Previously, three separate switching systems were required to serve the Campbell Barracks community," said Courtney, "while the new EWSD installation combines these services into a single platform--with expansion capabilities far beyond anything previously available.
Deliveries of EWSD digital exchanges, locally manufactured by TIP, Haripur, started in June, 1990.
With the C15 softswitch, service providers can continue to use GENBAND's DMS-10, DMS-100, DCO and EWSD line equipment, while migrating their core call control to a next generation network architecture.
With GENBAND's C15 softswitch, service providers can continue to use GENBAND's DMS-10, DMS-100, DCO and EWSD equipment, allowing carriers to leverage their existing investments and reuse legacy line equipment, while migrating their core call control to a softswitch architecture.
TELECOMWORLDWIRE-(C) 1994-9 M2 COMMUNICATIONS LTD Texas Instruments (TI) and Siemens Information and Communication Networks Group have developed a line card for Siemens' EWSD central office switches.
As the industry's first Packet Line Gateway, GENBAND's G6 allows EWSD (Electronic Digital Switching System) and DCO (Digital Central Office) line frames to be controlled by standards-compliant softswitches or IMS cores, preserving 70 to 80 percent of a service provider's infrastructure investment.
As a Packet Line Gateway, the G2 product allows SIP application servers, softswitches and IMS core products to provide call control and features to customer lines on legacy access platforms like digital loop carriers and certain Class 5 line frames including DCO and EWSD line frames.
Nos of 9 TR Capacity Package AC Units of EWSD Exchange, PCM and 4 Nos of 10 TR Capacity Package AC Units for OCB in Wagle Telephone
As a Packet Line Gateway, the G2 product allows SIP application servers, softswitches, and IMS core products to provide call control and features to customer lines on legacy access platforms like digital loop carriers and certain Class 5 line frames including DCO and EWSD line frames.
Tenders are invited for Providing operation and comprehensive maintenance for AC plants in plants in various Exchanges in Telephone, Bhavan, Saifabad, Hyd for the year 2016-17 SH S/F of MCB DB for rising mains, light point at private operator room, providing angles at NGN, UPS cable at ITPC, LAN cable at core team, Duct work at EWSD 7th fl and other connected works
The G6 has the unique ability to softswitch enable legacy access equipment such as GR-303 or TR-08 DLCs, or interface directly into DCO or EWSD Class 5 line bays, preserving over 80% of the installed assets.
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