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Controller-centric Combinatorial Wrap-Around Interaction Testing to Evaluate a Stateful PCE-based Transport Network Architecture

Title
Controller-centric Combinatorial Wrap-Around Interaction Testing to Evaluate a Stateful PCE-based Transport Network Architecture
Author
최진식
Keywords
Combinatorial interaction testing; Context-aware interaction testing; Controller-centric network; Network integration testing; Path computation; element (PCE); Stateful PCE; Wrap-around interaction testing
Issue Date
2017-09
Publisher
OPTICAL SOC AMER
Citation
JOURNAL OF OPTICAL COMMUNICATIONS AND NETWORKING, v. 9, no. 9, page. 792-802
Abstract
The objective of this paper is to develop a controller- centric combinatorial wrap-around interaction testing methodology for a stateful path computation element (PCE)-based transport network architecture. By exploiting the internal contexts of the controller-centric network in conjunction with combinatorial, wrap-around, and interaction testing methodologies, the proposed testing methodology helps test engineers build a highly configurable testing environment, select high-quality test cases to obtain the best possible combination of interactions, and prune fault cases or useless cases from all possible test cases throughout the entire development process as gray-box testing. The experimental results verify that the combined testing methodology effectively evaluates the controller-centric network for all testing processes in a completely controlled environment.
URI
https://www.osapublishing.org/jocn/abstract.cfm?uri=jocn-9-9-792http://repository.hanyang.ac.kr/handle/20.500.11754/115398
ISSN
1943-0620; 1943-0639
DOI
10.1364/JOCN.9.000792
Appears in Collections:
COLLEGE OF ENGINEERING[S](공과대학) > COMPUTER SCIENCE(컴퓨터소프트웨어학부) > Articles
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