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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Yaw, Y. Ju, W.-D. Ng, P.A. |
| Copyright Year | 1989 |
| Description | Author affiliation: Dept. of Comput. & Inf. Sci., New Jersey Inst. of Technol., Newark, NJ, USA (Yaw, Y.; Ju, W.-D.; Ng, P.A.) |
| Abstract | The authors propose a simple table-free routing technique for the IEEE 802.6 Distributed Queue Dual Bus (DQDB). It offers the simplicity of high-speed packet switching, such as Batcher-Bayan, techniques to metropolitan-area networks. As in high-speed packet switching networks, it consists of a number of stages. A so-called self-routing technique routes a packet from one end to the other without table processing. By checking only one bit in the routing tag of a message at each stage, a switch knows to which switch the message is to be routed in the next stage. The proposed technique is similar to the knockout switch. However, instead of performing switching in a small area, it covers a much wider (metropolitan) area. Therefore, the technique becomes distributed. The proposed routing technique can be extended to cover a service of point-to-multipoint communications, something which is essential for B-ISDN, while maintaining much of its simplicity. Various issues of sequential delivery, replication, and label management are addressed. A novel technique for simplifying topologies is presented. |
| Starting Page | 252 |
| Ending Page | 259 |
| File Size | 578054 |
| Page Count | 8 |
| File Format | |
| ISBN | 0818619686 |
| DOI | 10.1109/LCN.1989.65269 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 1989-10-10 |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Routing Switches Packet switching Communication switching Topology Bridges B-ISDN Distributed computing Information science Bandwidth |
| Content Type | Text |
| Resource Type | Article |
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