发明名称 |
VIRTUAL LOCAL AREA NETWORK |
摘要 |
A system is disclosed for completing communication connections from end-users served by a connectionless (broadcast) type system in a manner which allows expansion of the calling area beyond the immediate physical limitations of the broadcast media. The system is based upon a device for mediating between the connectionless system and a connection oriented system. The device creates logical local area networks interconnectable by the connection oriented system. Calling user identification is used in conjunction with call completion data stored in a central memory for controlling all interconnections. |
申请公布号 |
AU2032888(A) |
申请公布日期 |
1989.02.23 |
申请号 |
AU19880020328 |
申请日期 |
1988.08.02 |
申请人 |
AMERICAN TELEPHONE AND TELEGRAPH COMPANY |
发明人 |
NAME NOT GIVEN |
分类号 |
H04L12/24;H04L12/28;H04L12/46 |
主分类号 |
H04L12/24 |
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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