发明名称 |
RING NETWORK BEING INSTALLED AS BUS NETWORK |
摘要 |
The invention relates to a ring network being installed as bus network comprising: n ( 4 nodes 200-1, ... 200-5; and n-1 cable sections 100-1, ... 100-5. Each of said cable sections includes a forward line 105-1 ... 105-4 and a return line 110-1 ... 110-4. The nodes except the first and the last node of said network are referred to as intermediate nodes. It is the object of the invention to improve such a network such that its total length is enlarged. This object is solved in the way that the network interfaces in said sequential arranged intermediate nodes 200-2 ... 200-4 are connected alternately between two forward lines 105-1 ... 105-4 or between two return lines 110-1 ... 110-4 of the two cable sections being respectively connected to each of said intermediate nodes. |
申请公布号 |
WO0249271(A2) |
申请公布日期 |
2002.06.20 |
申请号 |
WO2001EP14143 |
申请日期 |
2001.11.27 |
申请人 |
KONINKLIJKE PHILIPS ELECTRONICS N.V. |
发明人 |
VAN RAALTE, STEVEN, J.;SMAAK, MARC, P. |
分类号 |
H04L12/00;H04L12/42 |
主分类号 |
H04L12/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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