Android Apps SIP bridge to GSM Network

進行中 投稿 Apr 3, 2015 着払い
進行中 着払い

Hi,

I have a project to develop Android apps to bridge voice from SIP to GSM, below the requirement and flow

Requirement

1. Support all Android phone and all android version

2. SIP must support standard sip pbx or sip proxy. example Asterisk or VoipSwitch

3. Option to support SIP TLS

4. Support Wifi and 3G internet

apps

1. Android using SIP can register to SIP PBX or SIP proxy using Wifi or 3G

2. SIP PBX/Proxy send call to android phone and android phone will send call to GSM

flow

1. SIP PBX/Proxy ->(via internet Wifi or 3G) -> Android Phone -> GSM Network

Delivery

1. Deliver the source code and installation apps

Android iPhone Mobile App Development

プロジェクトID: #7421777

プロジェクトについて

13個の提案 リモートプロジェクト アクティブ Apr 7, 2015

アワード:

fashionMobile7

Dear sir. To get me in here, will be one of your Gold. I am a high quality and top mobile developer. I have rich experiences in developing mobile app for over 5 years. Before felling in love with mobile apps, I had wor もっと

$4736 USD 30日以内
(40レビュー)
8.0

13人のフリーランサーが、平均$1315 で、この仕事に入札しています。

futurenext1009

hi We have read your description and can do this for you of developing Android app for you to bridge voice from SIP to GSM, below the requirement and flow Requirement 1. Support all Android phone and all androi もっと

$1052 USD 30日以内
(54件のレビュー)
7.4
Julian29

A proposal has not yet been provided

$989 USD 18日以内
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7.3
anbuhasd

A proposal has not yet been provided

$555 USD 10日以内
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