发明申请
- 专利标题: SERVICING PACKETS IN A VIRTUAL NETWORK AND A SOFTWARE-DEFINED NETWORK (SDN)
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申请号: US15400824申请日: 2017-01-06
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公开(公告)号: US20170126435A1公开(公告)日: 2017-05-04
- 发明人: Stephan Benny , Amitabha Biswas , Rachappa B. Goni , Uday S. Nagaraj , Prashanth K. Nageshappa
- 申请人: International Business Machines Corporation
- 主分类号: H04L12/46
- IPC分类号: H04L12/46 ; H04L29/12 ; H04L12/801
摘要:
In one embodiment, an apparatus includes a processor and logic integrated with and/or executable by the processor. The logic is configured to cause the processor to receive one or more packets to be switched to a next hop, the one or more packets indicating a destination address and a first virtual network identifier (VNID). The logic is also configured to cause the processor to send a query to a controller in order to determine a service chain for the one or more packets, the query including the first VNID and the destination address. Moreover, the logic is configured to cause the processor to receive a response that includes the next hop and a next routed hop for the one or more packets. Other systems, methods, and computer program products are described in accordance with more embodiments.
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