QUOTE(acwc @ Jun 19 2008, 11:27 PM)
thanx for ur reply

...haha.....is that means G900 is not really strong in wifi function if compare to N82? and can the wifi run smoothly on G900? if owas got problem wif the wifi, it is useless also....
Well actually G900 is by no means a slouch compared to the N82. The only down point is that its browser isn't as good as N82, the Nokia Web Browser which is based on webkit (Safari is also based on it too). The good news is Digia is working on a touch UI browser for UIQ by porting webkit from S60. Just this month it has released a public beta browser, Digia @Web. Try it out, I heard it is as good as the Nokia Web Browser. Don't expect perfection though because it is still in beta and have a lot to improve.
QUOTE(squall_kay @ Jun 20 2008, 12:41 AM)
g900 wifi only support wifi b while n82 can support wifi b/g
so, if the wifi place has wifi g n support backward compatibility, then the g900 can connect la...
for me, normal browsing wifi b also quite ok, js certain place, dun hv backward compatibility function thus make it cannot connect...
in this case, n82 can connect better
Any place with WiFi G will have backward compatibility to WiFi B as stated in the 802.11b/g standard. Both G and B operates on the same 2.4GHz band which makes it possible and also 802.11g has provisions for interoperability with 802.11b too. You'll only come to a problem when encountering a hotspot running on WiFi A which operates on 5GHz frequency band. However, WiFi A isn't the norm in Malaysia so I don't expect any problem with it.
Another disadvantage of WiFi B is it is not capable of running WPA (technically). You're only limited to WEP which is not as 'safe'. Like I said in the previous post, I don't think anyone of us would want to run encryption and decryption on a phone that has limited resources. If we want to run some mission critical application, it would be best operated on a standalone PC.
QUOTE(iRonTech @ Jun 20 2008, 02:24 PM)
a/b/g doesn't matter for me, its ain't much different as still mobile phone's wifi, speed performance wise very dependent on CPU & display
Yes, agreed. Its a gimmick folks. I don't think our ARM9 processors running 208MHz could sustain a file transfer from PC WIFI G let alone B, fast enough. It'll definitely slow down to a crawl and it'll be impossible to fill the whole pipe. The same goes for HSDPA (running on a phone).
However, when running as a modem it is on a different note. It'll be relying on its another baseband ARM9 processor. Basically the transceiver will be at work, not the application processor. Anyone studying DSP will know what I mean here. Dedicated DSPs are pretty strong and efficient. The reason application processor can't go as fast is due to the architecture, OS overhead, memory and other interfaces latencies.