Method for upgrading terminal set-top box
A terminal and set-top box technology, which is applied in the field of improvement and innovation of upgrade methods, can solve problems such as configuration problems, manual input, and set-top box upgrade failures, so as to avoid configuration problems or upgrade failures, trigger upgrades efficiently, and quickly address The effect of the upgrade
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[0015] Example 1. A method for upgrading a terminal set-top box, such as Figure 1 ~ Figure 2 shown. In this embodiment, after receiving the trigger information, the set-top box judges whether the condition is met, and if so, performs software upgrade. It includes the following steps:
[0016] (1) Send an upgrade trigger CA-MAIL command in the network; (2) Turn on the terminal set-top box and receive the CA-MAIL command sent to the local smart card; (3) The set-top box automatically judges the type of the CA-MAIL command, if it is an upgrade type mail, then analyze the upgrade information in CA-MAIL, and enter the following upgrade condition judgment step; if it is not an upgrade class mail, then carry out other processing; (4) upgrade condition judgment step: the set-top box automatically judges the production of the update logo in CA-MAI Whether the manufacturer and hardware version OUI and the software type and version are consistent with the relevant information of the ...
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