Re: More SAR
Aarno Syvänen <[email protected]>
| Newsgroups | gmane.comp.mobile.kannel.devel |
|---|---|
| Message-ID | <[email protected]> |
Maria Turk kirjoittaa maanantaina, 5. elokuuta 2002, kello 21:32:Hi again, > > I seem to have stumbled accross SAR in the WTP wap specs.. I'm not sure > it's that's what Nokia handsets support but I have a few questions.. Remember to use WTP 1.2. Nokia handsets support this version. > > - Isn't SAR supported at the IP level if we have IP under WTP in the WAP > stack.. ? Yes. WTP SAR is used for selective acknowledgement, so that when error, phone resends only the missing segment, not the whole message. A