Host Identification/Address Problem in Service Function Chaining Use Cases

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Last updated 2015-09-05 (latest revision 2015-03-04)
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The purpose of this document is to present host identification problem due to the address and prefix sharing in service function chaining. We have identified this problem in the use cases of the parental control service and offloading service in home networks and also some use cases in mobile networks.


Chongfeng Xie (
Will LIU (

(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)