CHAIN BUILDING DEVICE, TESTING DEVICE, TESTING SYSTEM, METHOD, AND RECORDING MEDIUM

Title:

CHAIN BUILDING DEVICE, TESTING DEVICE, TESTING SYSTEM, METHOD, AND RECORDING MEDIUM

Document Type and Number:

WIPO Patent Application WO/2018/079440

Kind Code:

A1

Abstract:

Provided is a technique for more easily implementing a test with respect to a test subject included in a service function chain. A chain building device 100 is provided with: a chain design unit 101 which, on the basis of a communication service request, designs a service function chain comprising a series of service functions 901 included in a communication network 900; a test chain design unit 102 which designs a testing service function chain that, among the service functions 901 comprising the service function chain, runs through a service function 901 to be tested and does not run through a service function 901 that is not to be tested; and a chain building unit 103 which builds the service function chain and the testing service function chain in the communication network 900.

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Inventors:

ISHIDA SHINYA (JP)

Application Number:

PCT/JP2017/038023

Publication Date:

May 03, 2018

Filing Date:

October 20, 2017

Export Citation:

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Assignee:

NEC CORP (JP)

International Classes:

H04L12/70

Foreign References:

JP2011048613A	2011-03-10
US20150149812A1	2015-05-28

Other References: