公开(公告)号：US08244251B1

公开(公告)日：2012-08-14

申请号：US12870936

申请日：2010-08-30

申请人： John R. Bestermann ,  Shi Jin Chen ,  Tarun Chugh

发明人： John R. Bestermann ,  Shi Jin Chen ,  Tarun Chugh

IPC分类号： H04W36/00

CPC分类号： H04W36/28

摘要： Methods, systems, and apparatus can be used to provide concurrent call handover in converged networks. In various examples, a concurrent call handover can operate to transfer multiple calls between domains when a mobile device has two open call instances. In some implementations, multiple public service identifiers can be assigned for the call instances.

摘要翻译： 方法，系统和装置可用于在融合网络中提供并发呼叫切换。 在各种示例中，当移动设备具有两个公开呼叫实例时，并发呼叫切换可以操作以在域之间传送多个呼叫。 在一些实现中，可以为呼叫实例分配多个公共服务标识符。

公开(公告)号：US20200044953A1

公开(公告)日：2020-02-06

申请号：US16053776

申请日：2018-08-02

申请人： Shi Jin Chen

发明人： Shi Jin Chen

IPC分类号： H04L12/751

摘要： Data packet routing are based on layer 2 or layer 3 address such as Ethernet address and IP address. For Ethernet layer 2 switch, an Ethernet mac address table indicates the destination MAC address goes to which physical port after learning: every packet needs to check this table to route packet. For IP routing, MPLS and other protocols are used. All layer 2 and layer 3 data routing requires data address looking and routing table searching: these is the bottle neck of the data routing. Fast routing method: using next hop sequence list to replace layer 2 content or as part of IP layer is the best way: this will not use any routing table because packet itself contains next hop in its next hop list where the next hop list works as a hash table to route the packet through all nodes in the network.