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Practical implementation and packaging technologies for a large-scale ATM switching system

The practical implementation of a trial large-scale asynchronous transfer mode (ATM) switching system and its packaging technologies are described. The architecture of the ATM switching system is discussed with an emphasis on system scalability. A building block architecture in which switching capac...

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Bibliographic Details
Published in:IEEE journal on selected areas in communications 1991-10, Vol.9 (8), p.1280-1288
Main Authors: Itoh, A., Takahashi, W., Nagano, H., Kurisaka, M., Iwasaki, S.
Format: Article
Language:English
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Summary:The practical implementation of a trial large-scale asynchronous transfer mode (ATM) switching system and its packaging technologies are described. The architecture of the ATM switching system is discussed with an emphasis on system scalability. A building block architecture in which switching capacity can be expanded in a modular fashion is introduced. The design of the ATM switching system, including the ATM switch element, is described. The implementation of the VLSIs for the ATM switch which realize a highly modular system is explained. Bit-slice techniques are effectively used to realize a high-speed switch element as a CMOS VLSI chipset. An edge-to-edge orthogonal packaging technique is also presented.< >
ISSN:0733-8716
1558-0008
DOI:10.1109/49.105174