TY - JOUR
T1 - A method of MPEG2-TS test stream generation for digital TV software
AU - Gwak, Taehee
AU - Choi, Byoungju
PY - 2004/5
Y1 - 2004/5
N2 - Input of the digital TV software is a transport stream (TS) in MPEG (Moving Picture Expert Group)-2 format, a standard specification for moving picture compression. We propose a method to thoroughly generate MPEG-2 TS test data, namely, a 'test stream' based on the black-box test concept for digital TV software. We also introduce a tool to automate the test stream generation known as Auto-TEst data generator from Protocol standard (ATEP). This empirical study of the application of an ATEP-derived test stream to an actual digital TV software settop box should benefit digital TV software developers as well as other testers.
AB - Input of the digital TV software is a transport stream (TS) in MPEG (Moving Picture Expert Group)-2 format, a standard specification for moving picture compression. We propose a method to thoroughly generate MPEG-2 TS test data, namely, a 'test stream' based on the black-box test concept for digital TV software. We also introduce a tool to automate the test stream generation known as Auto-TEst data generator from Protocol standard (ATEP). This empirical study of the application of an ATEP-derived test stream to an actual digital TV software settop box should benefit digital TV software developers as well as other testers.
KW - Black-box test
KW - Digital TV software test
KW - MPEG2-TS test stream
UR - http://www.scopus.com/inward/record.url?scp=0742268498&partnerID=8YFLogxK
U2 - 10.1016/j.csi.2003.10.002
DO - 10.1016/j.csi.2003.10.002
M3 - Article
AN - SCOPUS:0742268498
SN - 0920-5489
VL - 26
SP - 205
EP - 219
JO - Computer Standards and Interfaces
JF - Computer Standards and Interfaces
IS - 3
ER -