Title:
INTEGRATED ACCESS DEVICE
Document Type and Number:
WIPO Patent Application WO2003100993
Kind Code:
A3
Abstract:
A integrated access device (300) in a communication network for one embodiment a network port (302), a plurality of telephony ports (310), a data port (308) and communication circuit (304). The network port (302) is adapted to provide dynamic time division multiplex (TDM) interface to a communication network. The plurality of telephony ports (310) are adapted to provide telephony service to subscriber premises equipment. The data port (308) is adapted to provide digital subscriber line (DSL) service to subscriber premises equipment. The communication circuit (304) is coupled to the network port (302), the plurality of telephony ports (310) and the data port (308). Moreover, the communication circuit (304) is adapted to carry voice and data signals between the network port (302) and the plurality of telephony ports (310) and the data port (308). In addition, the integrated access device (300)is line powered over the network port (302).
Inventors:
WALKER KENNETH III
NATTKEMPER DIETER
KRONINGER ROBERT
NATTKEMPER DIETER
KRONINGER ROBERT
Application Number:
PCT/US2003/016340
Publication Date:
January 08, 2004
Filing Date:
May 23, 2003
Export Citation:
Assignee:
ADC DSL SYS INC (US)
International Classes:
H04M7/00; H04Q3/00; H04L12/56; (IPC1-7): H04L12/28; H04Q11/04
Foreign References:
| US6560225B1 | 2003-05-06 | |||
| US6009106A | 1999-12-28 | |||
| US6580254B2 | 2003-06-17 | |||
| US6349098B1 | 2002-02-19 |
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