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iOS/Android native SIP client (based on Linphone) with integrated VPN functionality

Integrate the new functionality to Linphone (open source SIP client project)

New functionality:

- set VPN (OpenVPN/L2TP or IPSEС) connection to server

- chat based on XMPP

- synchronize phone book using REST request and JSON

- download configuration using REST request and JSON

- use push notification for wake up and set VPN connection

- support input secure code for access (new item in settings list)

Additional tasks:

- change push notification configuration

- change name, colors and icons

Kĩ năng: Android, Mobile App Development, Objective C, Java, VoIP

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Về Bên Thuê:
( 0 nhận xét ) Almaty, Kazakhstan

ID dự án: #21297584

Được trao cho:

KonstanBer

$$$ Good day. $$$ Hi. I understand correctly your requirement. I am a Mobile developer you are looking for. I am having 8+ years of experience in Mobile app development. Also, I have expertise in Xcode(swift, obj-c), Thêm

$750 USD trong 15 ngày
(12 Đánh Giá)
5.3

62 freelancer đang chào giá trung bình $1149 cho công việc này

gkws

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$1500 USD trong 30 ngày
(328 Nhận xét)
7.9
GoodJob4W

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$1125 USD trong 7 ngày
(46 Nhận xét)
7.9
Gates777

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$1125 USD trong 7 ngày
(203 Nhận xét)
7.7
AwaisChaudhry

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$1500 USD trong 10 ngày
(60 Nhận xét)
7.5
truepai

Dear.I have read your description carefully and understood it.I have full experience with linphone customize job. And also the vpn on the mobile also familiar to me. Wireguard vpn in the mobile is good .I am sure I Thêm

$750 USD trong 7 ngày
(44 Nhận xét)
7.2
trustworthyDev

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$1125 USD trong 7 ngày
(26 Nhận xét)
7.1
mninfotech2

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$1500 USD trong 30 ngày
(73 Nhận xét)
7.0
ITPyramid85

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$1000 USD trong 7 ngày
(14 Nhận xét)
6.6
JiangYinJi23

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6.8
artistixeit

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(13 Nhận xét)
6.4
$1310 USD trong 17 ngày
(9 Nhận xét)
6.5
valor312

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(110 Nhận xét)
6.5
shyamvijaywargiy

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(21 Nhận xét)
6.1
shivmirthyusl

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$1125 USD trong 15 ngày
(13 Nhận xét)
5.7
tauseef2sidd

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$1325 USD trong 7 ngày
(7 Nhận xét)
5.7
mobileexpert1235

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$750 USD trong 7 ngày
(19 Nhận xét)
5.6
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5.4
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$850 USD trong 30 ngày
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6.0
tejdiv123

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$1500 USD trong 10 ngày
(37 Nhận xét)
5.3