发明名称 |
COMBINING MARROWBAND APPLICATIONS WITH BROADBAND TRANSPORT |
摘要 |
The combination of narrowband applications with broadband transport may be enabled with a tri-level nodal system in which a narrowband node (e.g., a telecommunications node) may provide switching intelligence to the switching fabric of multiple broadband nodes (e.g., media gateways). The switching intelligence is provided via an intermediate node (e.g., mediation logic) that emulates a switch interface for the narrowband node and translates circuit-based addresses/routing instructions to packet-based addresses/routing instructions. This translation equates to a mapping of address(es) in a first address space to address(es) in a second address space in order to utilize the address(es) of the second address space for propagating communications on a broadband transport mechanism. |
申请公布号 |
EP1356648(B1) |
申请公布日期 |
2010.08.25 |
申请号 |
EP20020732178 |
申请日期 |
2002.01.16 |
申请人 |
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) |
发明人 |
HALLENSTAL, MAGNUS;NYLANDER, TOMAS;FURTENBACK, ROS-MARIE;GJARDMAN, JAN, ALVAR;LINDQUIST, JAN;GUNDERSEN, HANS |
分类号 |
H04L12/64;H04L12/56;H04L29/06;H04Q3/00;H04Q11/04 |
主分类号 |
H04L12/64 |
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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