【题名】：A Switching Testbed for ATM Ring Exchange中国邮电高校学报：英文版论文(A Switching Testbed for ATM Ring ExchangeZhongGuoYouDianGaoXiaoXueBao：YingWenBanLunWen)
【关键词】：B－ISDN ATM 交换机 虚拟通道交叉连接 测试平台 ATM环接入点
【keywords】：B－ISDN ATM JiaoHuanJi XuNiTongDaoJiaoChaLianJie CeShiPingTai ATMHuanJieRuDian
【作者】：LiuBin,ChengShiduan,等 【来源】： 知识词典
【期刊名称】：中国邮电高校学报：英文版(ZhongGuoYouDianGaoXiaoXueBao：YingWenBan)
【国际标准刊号】：1005-8885 【国内统一刊号】：11-3486
【作者单位】：[1]StateKeyLaboratory,BeijingUniversityofPostsandTelecommunication,Beijing100088,P.R.China [2]StateKeyLabor([1]StateKeyLaboratory,BeijingUniversityofPostsandTelecommunication,Beijing100088,P.R.China [2]StateKeyLabor)
【分类号】：TN915.2 TN915.05 【页码】：-1-6 【出版年】：1995.1
【下载地址】：下载pdf全文
An ATM ring switching testbed is proposed in this paper.Two practical applications for the ATM ring exchange are aimed, one is used as ATM LAN/MAN, another is for rural local ATM exchange.A dis-tributed switching and comtrol architecture is designed, together with a modular and flexible hardware and soft-ware structure which permits a rapid and easy introduction and testing of new services.Hierarchical VP and VC switching is organized, three AALs (AAL1,AAL4&AAL5)are supported to provide connection-oriented and connectionless services.Broadcasting, multicasting and multi-conferencing functions are achieved at no extra cost, and interworking with the existing network is emphasized.The construction of ring access node is describes.As an example a PDH-ATM inter face is given.
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