When a familiar service suddenly stops opening, the problem is often not the service itself but how the network handles your traffic. One of the key filtering tools is DPI.
What DPI is
DPI (Deep Packet Inspection) is a technology that lets network hardware look beyond the destination address into the characteristics of the traffic itself. Based on that analysis, a connection can be slowed down, limited or dropped.
Unlike simple IP-based blocking, DPI tries to identify the type of traffic, even when the specific address isn't known in advance.
How it affects you
- Sites open partially or hang while loading.
- Video keeps dropping to low quality.
- Messengers lose the connection, especially during calls.
How a VPN keeps you connected
A VPN encrypts your traffic and routes it through its server. Modern protocols additionally disguise the connection so it's harder to single out and throttle. That's why DPI resistance depends not just on having a VPN, but on the quality of the protocols it uses.
VolonX uses modern encryption protocols and automatically picks the best option for your network, so the connection stays stable even on mobile internet.
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