发明公开
- 专利标题： Ethernet wide area network and method
- 专利标题（中）： 以太网广域网和程序
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申请号： EP10185351.3申请日： 2003-05-05
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公开(公告)号： EP2267949A3公开(公告)日： 2011-04-27
- 发明人: Chang, Frederick Robert , Chung, Soon Shih
- 申请人： SBC Technology Resources, Inc.
- 申请人地址： 9505 Arboretum Boulevard Austin, TX 78759 US
- 专利权人： SBC Technology Resources, Inc.
- 当前专利权人： SBC Technology Resources, Inc.
- 当前专利权人地址： 9505 Arboretum Boulevard Austin, TX 78759 US
- 代理机构： Casbon, Paul Richard
- 优先权： US141370 20020508
- 主分类号： H04L12/46
- IPC分类号： H04L12/46
摘要：
An Ethernet wide area network (10; 30; 100; 130), comprising:
a first local area network (18; 34) having a first root node (150) at a first Ethernet switch (16; 44), the first Ethernet switch having local control software including a maximum diameter discovery algorithm;
a plurality of interconnected network Ethernet switches (12; 32; 132; 134, 136, 138), one (14; 62) of the plurality of interconnected network Ethernet switches connected to the first Ethernet switch (16; 44), at least one of the interconnected network Ethernet switches containing network control software including a medium access control (MAC) address re-mapping;
an optical repeater (96) connected to a second (72, 74, 76) of the plurality of interconnected network Ethernet switches; and
a second local area network (24; 36) having a third Ethernet switch (22; 46) that is connected to the second of the plurality of interconnected network Ethernet switches via the optical repeater (96).
a first local area network (18; 34) having a first root node (150) at a first Ethernet switch (16; 44), the first Ethernet switch having local control software including a maximum diameter discovery algorithm;
a plurality of interconnected network Ethernet switches (12; 32; 132; 134, 136, 138), one (14; 62) of the plurality of interconnected network Ethernet switches connected to the first Ethernet switch (16; 44), at least one of the interconnected network Ethernet switches containing network control software including a medium access control (MAC) address re-mapping;
an optical repeater (96) connected to a second (72, 74, 76) of the plurality of interconnected network Ethernet switches; and
a second local area network (24; 36) having a third Ethernet switch (22; 46) that is connected to the second of the plurality of interconnected network Ethernet switches via the optical repeater (96).
公开/授权文献
- EP2267949A2 Ethernet wide area network and method 公开/授权日：2010-12-29
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