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I'm toying around with J2ME applications
running on multiple mobile devices. Since I want them to run on most mobile
phones I settled on Midlets. One of the questions I was musing is how to
do the data communication with the back-end. Despite the "chattiness"
of the data I already decided, that I will use XML as the data format (less
hassle with diverse sources) and web services as the delivery method (the
telcos who charge per kilobyte bribed talked me into that).
To parse XML in a Midlet you can use
kXML or kSOAP. A few questions remain I haven't found an answer yet. Maybe
someone can point me to answers or hints:
- Can I use gZIP from Midlets?
- How to integrate SMS (to trigger
a pull) with a Midlet?
- Should I use REST or SOAP for
the communication? REST seems to be simpler but SOAP is better supported
in Domino Designer.
- How do I integrate HTTPS into
a Midlet?
- Can I access and transmit the
Phone ID (IMEI) using Midlet?
A
seasoned J2ME developer probably could recite the answers before breakfast,
but they are new to me.
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Comments
2. i dont know how
3. you can use nSOAP class for midlet or kSOAP, REST is a bit shitty on j2me
4. same like HTTP
5. No you cant, due to security sandbox implementation
Posted by mypapit At 01:51:22 On 06/09/2007 | - Website - |