java - Is it worth trying building my own reliability on top of UDP? Or should I just opt for TCP? -

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i have never tried program on top of udp know fast and unreliable.
question if program reliability on top of udp resulting performance make same using tcp? i.e. worth try?
key point: haven't programmed in udp , try implement reliability first time.

there number of commercial solutions provide fast , reliable udp. these cost many $100ks typical installation , can expect spend same on hardware make stable.

writing reliable udp harder sounds because sensitive dropped packets. i.e. works fine long lose few packets.

for simple installation tcp faster, , simpler trying implement own reliable udp. suggest use udp if don't need reliability.


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