PHYSICAL DESIGN ISSUES FOR VERY LARGE ATM SWITCHING SYSTEMS

被引：17

作者：

BANWELL, TC ^{[1
]}

ESTES, RC ^{[1
]}

HABIBY, SF ^{[1
]}

HAYWARD, GA ^{[1
]}

HELSTERN, TK ^{[1
]}

LALK, GR ^{[1
]}

MAHONEY, DD ^{[1
]}

WILSON, DK ^{[1
]}

YOUNG, KC ^{[1
]}

机构：

[1] BELLCORE,RED BANK,NJ 07701

来源：

IEEE JOURNAL ON SELECTED AREAS IN COMMUNICATIONS | 1991年 / 9卷 / 08期

关键词：

D O I：

10.1109/49.105169

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：

Widespread deployment of broadband services may increase the switching capacity requirements of central office switching systems to 1 Tb/s or more. To support this two-to-three-orders-of-magnitude increase in throughput and the accompanying increase in complexity, new physical design alternatives that provide rich, high-speed connectivity, excellent thermal management characteristics, and high reliability will be needed. In this paper, we examine the physical design issues associated with terabit/second switching systems, particularly with regard to the customer access portion of the switch. We determine the physical design requirements in the areas of backplane interconnections, integrated circuit packaging, and circuit board technology. We also identify areas where existing or near-future physical design technologies are inadequate to meet the requirements of this application. Finally, we consider system-level consequences or our physical model such as power and reliability.

引用

页码：1227 / 1238

页数：12

共 27 条

[1]

AHMED S, 1988, 1988 P IEEE GLOB TEL, P445

[2] ANALYSIS OF TOTAL OUTAGE DATA FOR STORED PROGRAM CONTROL SWITCHING SYSTEMS [J].