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<subtitle curs="5">Equipment monitoring consists in tracking any hardware incidents occurring on network machines,</subtitle>
<subtitle curs="120">such as power failures or boards overheating</subtitle>
<subtitle curs="195">Thanks to diagnosing sensors built into each piece of equipment,</subtitle>
<subtitle curs="275">the supervision function monitors the status of all the machines, anticipating and diagnosing failures</subtitle>
<subtitle curs="400">In most cases, troubleshooting can be done remotely</subtitle>
<subtitle curs="460">Traffic supervision consists in monitoring the transmission cables</subtitle>
<subtitle curs="543">Data cables appear on a board</subtitle>
<subtitle curs="596">Traffic is monitored</subtitle>
<subtitle curs="635">If a disconnection or saturation is reported, the supervisors can off-load traffic or send out a repair team</subtitle>
<subtitle curs="785">Service supervision monitors end-to-end quality of service</subtitle>
<subtitle curs="896">For instance, broadband TV, video on demand and videotelephony are monitored in this way</subtitle>
<subtitle curs="1036">Each piece of equipment relating to services is under supervision</subtitle>
<subtitle curs="1116">The quality of services provided to subscribers is monitored:</subtitle>
<subtitle curs="1185">for instance, for broadband TV, robots simulate channel-hopping to ensure all channels are correctly broadcast</subtitle>
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