Hi Tom, Thanks for your info.
Best Regards Zheng Wu -----Original Message----- From: Counihan, Tom Sent: Thursday, November 20, 2014 5:41 PM To: Zheng, Wu; Ylinen, Mikko Cc: Jia, Pei P; Xu, Martin; [email protected] Subject: RE: IVI Bluetooht opp server requirements For what it is worth, I would say absolutely yes. Outside of what you describe below in terms of obvious use cases, let me give you an example of a geo-specific use case that is not so obvious - Japan and contact sync. In Japan, with a lot of their feature phones, VCards can contain fields with phonetic version of contact family and given names. It should be possible to use them as sorting keys for database queries as for some languages like e.g. Japanese it is not possible to generate correct sorting order even using ICU library, as the same Kanji characters can have different pronunciation e.g.: * 淳子 (Junko) * 淳子 (Atsuko) * 淳子 (Kiyoko) * 淳子 (Akiko) More information can be found here: http://www.localizingjapan.com/blog/2011/02/13/sorting-in-japanese-%E2%80%94-an-unsolved-problem/ VCards supports additional fields that can contain phonetic version of names allowing for correct sorting order in above cases. As these fields are not standardized different VCard providers can use different fields to store phonetic information e.g. Android phones, Google Contacts and iCloud is using "X-PHONETIC-FIRST-NAME" and "X-PHONETIC-LAST-NAME" fields, BlackBerry Z10 uses "X-FAMILYNAME-SOUND" and "X-GIVENNAME-SOUND", also according to http://www.mcpc-jp.org/news/pdf/TR-015vCard_Guideline_V1.00.pdf "X-YOMI-FNAME" and "X-YOMI-LNAME" can be used. So, why is this important re OPP? The problem is that not all phones are sending this phonetic fields when using PBAP, but sending them when using OPP (e.g. BlackBerry Z10). So, looking purely at the BT standards you would say PBAP should provide you all you need, but deploy in Japan for example and PBAP has issues, and you end up requiring OPP as your primary protocol to transport contacts to the head unit. Does that help? Tom. > -----Original Message----- > From: IVI [mailto:[email protected]] On Behalf Of Zheng, Wu > Sent: Thursday, November 20, 2014 7:27 AM > To: Ylinen, Mikko > Cc: Jia, Pei P; Xu, Martin; [email protected] > Subject: IVI Bluetooht opp server requirements > > Hi Mikko, > > 1. We are investigating the requirements of Bluetooth transfer files(OPP). > > 2. We want to know if IVI need to support Blutooth opp server. > > 3. the case of Blutooth opp server is the following point. > > a. IVI paired with the remote devices via Bluetooth (such as mobile). > b. Mobile sent a/more files to IVI via Bluetooth (such as a picture and so > on). > c. IVI can receive the files from the remote device via Bluetooth(Mobile). > > Is the requirement needed in IVI? > Thanks. > > Best Regards > Zheng Wu > _______________________________________________ > IVI mailing list > [email protected] > https://lists.tizen.org/listinfo/ivi _______________________________________________ IVI mailing list [email protected] https://lists.tizen.org/listinfo/ivi
