Chat application

Need to create GUI for a chat application. We already have the back end work completed. New tab for all new chats. We will prove the existing GUI and needs to to have it modified. Free lancers or Outsourcing companies from Bangladesh are preferred. More details will be given to the interested parties. All parties must prove portfolio with experience I. Similar field.

Project Name: SIP based chat application using open source PJSIP + XCAP

Platform: Android, Iphone, Symbian and Windows

Project Description in Brief:

1. We have SIP calling applcation (Dialer/Softphone) for above mentioned platforms based on open source PJSIP. As

PJSIP supports SIMPLE protocol(Presence and IM) protocol so now we want to have SIP based IM and presence with our

existing softphone.

2. PJSIP has its own IM and Presence developed for client end. So things need are as follows:

i) Need to build a good looking and user friendly GUI for the client to do chat (like skype, fring, nimbuzz).

Chat application will support only SIP protocol no need of multiclient like fring or nimbuzz. Fring and Nimbuzz can

be used as a reference for GUI.

ii) A presence server need to make workable with PJSIP. XCAP will be good choice. If you have anything diffrent

in mind but will be good solution let us know.

iii) As i said earlier PJSIP has done core IM work. It has own built in function for sending IM, receiving

callback function, add, delete, subscribe buddy list etc. Need to handle those with a user friendly GUI.

iv) XCAP will store all buddy information. Client application will retrive buddy information from XCAP server.

Knowledge Need to have:

SIP protocol, SIMPLE protocol, XCAP Server, IM, Open source project, PJSIP.

Evner: iPad, iPhone, Mobile App Development, Objective C

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Om arbejdsgiveren:
( 0 bedømmelser ) Dhaka, Bangladesh

Projekt ID: #955197

9 freelancere byder i gennemsnit $2256 på dette job


Quality and experience are big [login to view URL] check PM.Thanks.

$1800 USD in 30 dage
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$1500 USD in 15 dage
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Can help... I am an expert... please check my reviews, qualifications and latest projects i have worked on... please provide more details so that i can give you an accurate bid...

$5800 USD in 45 dage
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My Team is Ready

$1100 USD in 7 dage
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We are interested in getting this project

$1500 USD in 15 dage
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********* 200+ sites & 55+ iPhone Apps live already *********. Please check PMB. Thanks.

$2200 USD in 10 dage
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Hello, thanks for project. Please checkout my link- [login to view URL] [login to view URL]

$1200 USD in 10 dage
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please check the PMB for more details about the project

$1200 USD in 25 dage
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Please check PMB

$4000 USD in 45 dage
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