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公开(公告)号：EP1356648B1
公开(公告)日：2010-08-25
申请号：EP02732178.5
申请日：2002-01-16
发明人： HALLENSTAL, Magnus , NYLANDER, Tomas , FURTENBACK, Ros-Marie , GJARDMAN, Jan, Alvar , LINDQUIST, Jan , GUNDERSEN, Hans
CPC分类号： H04L47/122 , H04L12/56 , H04L12/5601 , H04L12/64 , H04L12/6402 , H04L29/06027 , H04L45/08 , H04L47/10 , H04L47/11 , H04L47/125 , H04L47/15 , H04L47/2416 , H04L47/70 , H04L47/724 , H04L47/801 , H04L47/822 , H04L49/606 , H04L65/1043 , H04L2012/5618 , H04L2012/562 , H04L2012/563 , H04L2012/5632 , H04L2012/5656 , H04L2012/5663 , H04L2012/5671 , H04L2012/6475 , H04L2012/6486 , H04Q3/00 , H04Q3/0016 , H04Q3/0025 , H04Q11/04 , H04Q11/0478 , H04Q2213/1302 , H04Q2213/1304 , H04Q2213/13093 , H04Q2213/13096 , H04Q2213/13097 , H04Q2213/13102 , H04Q2213/13106 , H04Q2213/13141 , H04Q2213/13176 , H04Q2213/13196 , H04Q2213/13199 , H04Q2213/13204 , H04Q2213/13205 , H04Q2213/13209 , H04Q2213/1327 , H04Q2213/1329 , H04Q2213/13292 , H04Q2213/13298 , H04Q2213/1332 , H04Q2213/13335 , H04Q2213/1334 , H04Q2213/13345 , H04Q2213/13377 , H04Q2213/13383 , H04Q2213/13399 , H04Q2213/13405 , H04Q2213/29
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., media 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.
摘要翻译： 窄带应用与宽带传输的组合可以通过其中窄带节点（例如，电信节点）可以向多个宽带节点（例如，媒体网关）的交换结构提供交换智能的三级节点系统来实现。 通过模拟窄带节点的交换机接口的中间节点（例如，媒体逻辑）提供交换智能，并将基于电路的地址/路由指令转换为基于分组的地址/路由指令。 该转换等同于将第一地址空间中的地址映射到第二地址空间中的地址，以便利用第二地址空间的地址在宽带传输机制上传播通信。
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公开(公告)号：EP1356705A2
公开(公告)日：2003-10-29
申请号：EP02732177.7
申请日：2002-01-16
IPC分类号： H04Q11/04
CPC分类号： H04L12/4633 , H04J2203/0003 , H04L12/5601 , H04L12/64 , H04L12/6402 , H04L12/66 , H04L29/06027 , H04L49/606 , H04L65/1043 , H04L2012/563 , H04L2012/5656 , H04L2012/5663 , H04L2012/6475 , H04L2012/6486 , H04Q3/0016 , H04Q11/04 , H04Q11/0478 , H04Q2213/13093 , H04Q2213/13176 , H04Q2213/13196 , H04Q2213/13204 , H04Q2213/13205 , H04Q2213/13209 , H04Q2213/1329 , H04Q2213/13292 , H04Q2213/13298 , H04Q2213/13345 , H04Q2213/13383
摘要： The combination of narrowband applications with broadband transport may be enabled by implementing a hybrid switch (HS, 420) capable of operating as a narrowband switch, a broadband switch, and/or a combination narrowband/broadband switch. The hybrid switch may be initially installed/activated as a narrowband switch in order to operate with a network of all or mostly all narrowband switches. Eventually, the hybrid switch may be used entirely as a broadband switching mechanism when operated with a network of all or mostly all broadband switches. In the interim, the hybrid switch may be operated in a narrowband or a broadband mode on a communication-by-communication basis, for example, depending on the capabilities of the node or nodes to be used in establishing a given communication. The hybrid switch may include both broadband (e.g., ATM) and narrowband (e.g., STM) switching components.
摘要翻译： 窄带应用与宽带传输的组合可以通过实现能够作为窄带交换机，宽带交换机和/或组合窄带/宽带交换机操作的混合交换机（HS，420）来实现。 混合交换机最初可以作为窄带交换机安装/激活，以便与全部或大部分所有窄带交换机的网络一起工作。 最终，混合交换机在与全部或大部分全部宽带交换机的网络一起运行时可完全用作宽带交换机制。 在此期间，混合交换机可以例如基于逐个通信地以窄带或宽带模式操作，这取决于要在建立给定通信中使用的一个或多个节点的能力。 混合交换机可以包括宽带（例如ATM）和窄带（例如STM）交换部件。
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公开(公告)号：EP1356704B1
公开(公告)日：2012-05-02
申请号：EP02732176.9
申请日：2002-01-16
IPC分类号： H04Q11/04
CPC分类号： H04L12/64 , H04L12/6402 , H04L29/06027 , H04L47/11 , H04L47/122 , H04L47/125 , H04L47/2416 , H04L49/606 , H04L65/1043 , H04L2012/563 , H04L2012/5656 , H04L2012/5663 , H04L2012/6475 , H04L2012/6486 , H04Q3/0016 , H04Q11/04 , H04Q11/0478 , H04Q2213/13093 , H04Q2213/13176 , H04Q2213/13196 , H04Q2213/13204 , H04Q2213/13205 , H04Q2213/13209 , H04Q2213/1329 , H04Q2213/13292 , H04Q2213/13298 , H04Q2213/13345 , H04Q2213/13383
摘要： The combination of narrowband applicantions with broadband transport is enabled by combining a first node (330) having narrowband ability with a second node (340) having broadband ability in which the first node has at least call control functionality, and the second node has connection control functionality and associated switching capabilities. The second node may rely on the call control functionality of the first node for traffic handling functions. Communications between the two nodes may be effectuated over first and second links (300) for call signaling information and call data information, respectively. When switching fabric (335, 345) for call data information is present in both of the first and second nodes, incoming calls to either node may be routed as an outgoing call from the other node in order to, for example, switch between broadband and narrowband transport mechanisms.
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