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公开(公告)号：EP1810475A1
公开(公告)日：2007-07-25
申请号：EP05771989.0
申请日：2005-08-03
CPC分类号： H04L29/12113 , H04L29/06027 , H04L61/1541 , H04L65/1069 , H04L65/80 , H04L67/303 , H04L69/24 , H04M3/42 , H04M2203/2066
摘要： Providing service resolution between a calling subscriber A and a called subscriber B of a telecommunications network, wherein a call of a calling subscriber device A of the calling subscriber A includes content for at least capabilities C1 and C2 and called subscriber device B is capable of only a subset of the capabilities C1 and C2. The calling subscriber device A requests a call with the capabilities C1 and C2. The called subscriber device B broadcasts a signal to at least one peripheral device and requests a response from devices that are capable of the subset capability. A peripheral device responds that it has the requested subset capability. The called subscriber device B splits the media received and sends the media corresponding to the requested subset capability to the peripheral device for processing.
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公开(公告)号：EP1716719A2
公开(公告)日：2006-11-02
申请号：EP05707803.2
申请日：2005-01-19
IPC分类号： H04Q11/04
CPC分类号： H04Q11/04 , H04Q2213/1302 , H04Q2213/13034 , H04Q2213/1304 , H04Q2213/1307 , H04Q2213/13091 , H04Q2213/13196 , H04Q2213/13204 , H04Q2213/13209 , H04Q2213/1327 , H04Q2213/13282 , H04Q2213/13292 , H04Q2213/13335 , H04Q2213/13345 , H04Q2213/13386 , H04Q2213/13389
摘要： An IP-subscriber connection is introduced in correspondence to an existing TDM connection between a subscriber A on an A side of the TDM connection and a subscriber B on a B-side of the TDM connection. A set up signal including IP connection information and a caller ID of the subscriber A is sent to the B-side over the existing TDM connection. The A-side is invited to set up an IP connection from the B-side including IP connection information and a caller ID of the subscriber B. Next, the IP-subscriber connection is established based on the IP connection information and caller ID from the subscriber A and the subscriber B. There is further provided TDM call services and features for this IP-subscriber connection. The IP-concentrator sets a trigger that causes a TDM switch on the A-side to pass control of an incoming call to the IP concentrator on the A-side. The TDM switch is instructed to resume call processing of the incoming call when the trigger is triggered.
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3.发明公开SYSTEM AND METHOD FOR CONVERGING CIRCUIT SWITCHED AND PACKED SWITCHED COMMUNICATIONS 审中-公开FOR会聚线的系统和方法交换和分组交换变速箱
公开(公告)号：EP1704690A2
公开(公告)日：2006-09-27
申请号：EP04766394.3
申请日：2004-08-02
CPC分类号： H04Q3/0045 , H04L12/6418 , H04L29/06027 , H04L65/1043 , H04L2012/6443 , H04M7/1245 , H04Q2213/13054 , H04Q2213/13176 , H04Q2213/13196 , H04Q2213/13345 , H04Q2213/13389
摘要： A method and system are provided for converging time division multiplexing (TDM) communication networks and packet based networks. Signaling may be monitored between TDM network ele ments by a Convergence Resource Manager (CRM) to identify calls that may be re-directed over a packet network to an end node with another associated CRM; the re-directed call bypassing much of the TDM network. Installation of a CRPd typically does not require any configuration changes to the TDM network such as point codes. A self learning CRM may also be provided so that a routing database may be automatically built. An originating SS7 message may be modified by a self learning CRM to add a Tag which identifies the originating node. As the modified message traverses the SS7 network, any other self learning CRMS in the network report to the originating self learning CRM that the message has been seen. The last reporting self learning CRM is then associated with the dialed number for future routing of originating calls over the packet network, directly to the last reporting self learning CRM and end network node, thus flattening the TDM network.
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