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A test system and method for set top box

A test system and set-top box technology, applied in signal transmission systems, electrical signal transmission systems, components of TV systems, etc., can solve the problem that the performance indicators of test objects are not accurate enough, reduce the performance test coverage of set-top boxes, and fail to meet test requirements, etc. problem to achieve accurate performance test results

Inactive Publication Date: 2007-04-25
UTSTARCOM TELECOM CO LTD
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Problems solved by technology

[0003] In the existing set-top box test, it is mainly done manually by the test engineer on the operation steps of the remote control buttons, which not only consumes a lot of time and manpower, but also makes the performance indicators of the test object inaccurate
Especially for performance indicators such as stress and regression testing of set-top boxes, manual testing methods are far from meeting the expected testing requirements, and also reduce the coverage of set-top box performance testing

Method used

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  • A test system and method for set top box
  • A test system and method for set top box

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Embodiment Construction

[0041] Various embodiments of the present invention will be further described in detail below with reference to the accompanying drawings.

[0042] Fig. 1 shows the overall architecture diagram of the testing system of the present invention. As shown in Figure 1, the set-top box testing system among the present invention comprises input unit (not shown), operation instruction processing unit 122, remote control signal sending unit 112 and monitoring unit 120, wherein, operation instruction processing unit 122 and monitoring unit 120 constitute processing unit 114 . The input unit is used to receive the instruction with the first format input by the user; the operation instruction processing unit 122 is connected with the input unit and the remote control signal generating unit 112, and converts the instruction with the first format into the instruction with the second format; the remote control signal is sent The unit 112 responds to the command with the second format, and se...

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Abstract

The invention relates to a testing system of set-top box, which comprises input unit, operation command processor, remote-control signal sender, and detector. Wherein, the invention also provides a relative testing method which comprises that receiving the command at first format; converting said command into second format; using serial communication interface to send the signal at second format to the sender; the sender sends the remote-control signal to the set-top box to respond the signal at second format. The invention has high accuracy.

Description

technical field [0001] The invention relates to test automation technology, in particular to the automatic test technology of a set-top box in an IPTV network. Background technique [0002] At present, IPTV network is developing rapidly in the field of telecommunications. Set-top boxes based on this network serve as client terminals and provide users with TV programs with rich services, including digital TV programs, satellite TV programs and various interactive content services. While the rich business brings new and high requirements to the function and performance test of the set-top box, the test frequency and difficulty of the set-top box have also increased correspondingly. [0003] In the existing set-top box test, it is mainly done manually by the test engineer on the operation steps of the remote control buttons, which not only consumes a lot of time and manpower, but also makes the performance index of the test object inaccurate. Especially for performance indicat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N17/00G08C19/00G08C17/02
CPCH04N17/04H04N5/4403H04N21/42204
Inventor 黄中岳
Owner UTSTARCOM TELECOM CO LTD
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