B-ISDN
简称B-ISDN，是在ISDN的基础上发展起来的，可以支持各种不同类型、不同速率的业务，不但包括连续型业务，还应包括突发型宽带业务，其业务分布范围极为广泛，包括速率不大于64kbit/s的窄带业务，宽带分配型业务，宽带交互型通信业务，宽带突发型业务等。
资源总数
500
B-ISDN 热门资料
查看全部 500 份 →This Home Security hardware and software. The CPU is MCS-51 series. The source code is developed b
This Home Security hardware and software. The CPU is MCS-51 series. The source code is developed by C language.
2014-12-03
133
About: hamsterdb is a database engine written in ANSI C. It supports a B+Tree index structure, uses
About: hamsterdb is a database engine written in ANSI C. It supports a B+Tree index structure, uses memory mapped I/O (...
2013-12-11
131
The LM628/LM629 are dedicated motion-control processors designed for use with a variety of DC and b
The LM628/LM629 are dedicated motion-control processors designed for use with a variety of DC and brushless DC servo m...
2014-01-23
148
A Simple isochronous transfer. Reads 8051 ports A,B and C, and continuously sends a five byte packet
A Simple isochronous transfer. Reads 8051 ports A,B and C, and continuously sends a five byte packet over EP8IN:
2015-02-01
128