SOME ARCHITECTURAL ALTERNATIVES IN THE DESIGN OF A DIGITAL SWITCH

被引：10

作者：

SKAPERDA, NJ

机构：

[1] Telecommunications Engineering Division, Siemens Corporation, Boca Raton

来源：

IEEE TRANSACTIONS ON COMMUNICATIONS | 1979年 / 27卷 / 07期

关键词：

D O I：

10.1109/TCOM.1979.1094512

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This paper presents a general survey of some common trends emerging in the field of digital central. office architectural concepts, as promoted by. technological progress and countered by the constraints of the existing telephone network establishment. No specific systems are covered, but solutions which might indicate a trend are identified and discussed. The main body of this paper is devoted to an analysis of digital central offices and. the impact of technological progress on their architecture. General block diagrams are given and major subsystems are discussed. The discussion specifically concerns the line interface, the network and evolving control strategies in relation to technological tradeoffs. Copyright © 1979 by The Institute of Electrical and Electronics Engineers, Inc.

引用

页码：961 / 972

页数：12