System and method for testing user perception effect of video telephony and streaming media
A testing system and testing method technology, applied in the direction of two-way working system, TV, electrical components, etc., can solve the problems of difficult operation and scheduling, inconvenient deployment, and large investment.
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Embodiment 1
[0074] The test system in the present invention will be described in detail below.
[0075] Such as Figure 1-4 Shown, the test system of the wireless network data service among the present invention comprises:
[0076]a. Test terminal 11 (WCDMA standard), used to carry out VT test with core network or other test terminals through wireless network, the terminal supports WCDMA standard wireless air protocol, HSDPA / HSUPA, HSDPA+ or LTE. In this embodiment, several test terminals can be placed everywhere, and these terminals can automatically initiate some tests (such as making video calls, sending and receiving short messages, watching streaming media images) through remote control. The test terminals can also include fixed test terminals and mobile dial test terminals with GPS functions. Among the fixed test terminals, in addition to the 3G wireless data function, there is also a WiFi function, which can be used to wirelessly upload the test results to the core network.
[00...
Embodiment 2
[0088] The test method of the test system in the present invention is divided into three types: terminal-to-core network, terminal-to-terminal VT test, and streaming media test. The following firstly introduces the VT test method of the terminal to the core network, which includes routine test and real-time test. Specifically include the following steps:
[0089] Step 101, the test terminal acquires a routine test scheme or a real-time test scheme. Wherein, during the routine test, in this embodiment, a routine test scheme may be prepared in advance through the core network and delivered to the test terminal, and the test terminal will perform the test according to this scheme thereafter. The content of the test plan includes the time when the test is initiated, the source image file used in the test, the image encoding used in the test, the time length of playing the source image in the test, etc. During real-time testing, in this embodiment, the engineer formulates the tes...
Embodiment 3
[0100] The following describes the terminal-to-terminal testing method, which includes routine testing and real-time testing. The testing terminals in the testing system include calling testing terminals and called testing terminals. Specifically include the following steps:
[0101] Step 201, the calling and called testing terminals acquire routine testing schemes or real-time testing schemes. In this embodiment, the method for obtaining the routine test scheme and the real-time test scheme and the content of the test scheme are basically the same as those in Embodiment 2, and will not be repeated here.
[0102] Step 202: At a predetermined time, the calling test terminal initiates a VT call to the called test terminal, and establishes a VT call connection according to the content of the test plan (information related to the VT call such as number and code).
[0103] Step 203, the calling and called testing terminals perform VT video synchronization. The synchronization met...
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