Personalisation LinPhone Security & Design

Đã Đóng Đã đăng vào 5 năm trước Thanh toán khi bàn giao
Đã Đóng Thanh toán khi bàn giao

We are in a need of a customization of the opensource VoIP / SIP client LinPhone.

The development has to be done in two phases:

Phase 1: Customization of mobile + tablet apps (iOS + Android)

// Objective C = iOS + Java = Android --> ready in two weeks.

Phase 2: Customization of PC apps (Windows, Mac OSX and Linux)

// Qt/QML = Windows, Mac OSX and Linux --> ready in four weeks.

The main customization's must be:

- Upgrade security

Many security features, which include i.e.:

--> Use TLS connectivity for handshake

--> Use VPN connection for additional security

--> Use ZRTP encryption protocol on VoIP (voice and video) communication

--> Use text encryption for messaging and file sending

--> Database security on app and server

--> Secure connection settings

--> Use code obfuscation protection + Sign the app

--> Harden the security of application / program

--+ Encrypt the entire application

--+ Containerize the entire application

--+ Encrypt the database

--+ Lock screen / Login protection

--+ Brute force protection

--+ Code hardening by Pro+iX Guard

--+ Store encryption keys securely in Trusty

--> Set privacy settings

- Design customization

Many security features, which include i.e.:

All designs are based upon the operation of LinPhone, almost no real custom development.

--> Add a lock screen / login screen prior using app

--> Every function in the LinPhone app is customized by designer

--> APP settings are blocked for users to change - one setting fits all

--> Custom user account settings

SIP server will be setup by an other person if this isn't your specialty to save time and costs. When you can do this also total project budget is 1200$.

Budget $750 - $1000 for entire project.

Ready in 2 - 4 weeks (divided in two phases)

Time is of essence and must be ready in 2-4 weeks.

Android Lập trình C Lập trình C++ Java Mobile App Development

ID dự án: #17977585

Về dự án

19 đề xuất Dự án từ xa 5 năm trước đang mở

19 freelancer chào giá trung bình$1179 cho công việc này

wuyong2020

Hi I have rich experiences with Linphone and Sip client server. This project is perfect fit with my skill set. Hope to discuss more details with you. Regards

$1250 USD trong 20 ngày
(76 Nhận xét)
7.8
AwaisChaudhry

Hi there, I have checked the details I have rich experienced with Android, C Programming, C++ Programming, Java, Mobile App Development. Please initiate chat so we can discuss this job.

$1250 USD trong 20 ngày
(91 Nhận xét)
8.0
DevStar925

How are you? I read your description. I am C++/C#/Java/Python programming Expert. I can finish your project quickly with best quality. I want to discuss more on chat. Thank you for your time.

$1250 USD trong 20 ngày
(79 Nhận xét)
7.3
Julian29

Hello, I am available full time for work.I understand your requirements and I can help you with your project. I am experienced Android App developer, and looking to start working with you on your project STEP BY Thêm

$1000 USD trong 20 ngày
(82 Nhận xét)
7.5
luiswilliam

Hi, how are you? I'm talented web developer. I have completed lots of professional web projects successfully before. And I am continuously supporting all projects which I have done for clients..,//;',' However, I'd Thêm

$1250 USD trong 20 ngày
(17 Nhận xét)
5.8
fullstackappcode

Hello I've read your description and can know that you'd like to build an app. As a senior developer who has good experience in Android/iOS app development, I'd like to help you with this project. I will provide Thêm

$833 USD trong 11 ngày
(16 Nhận xét)
5.9
roshanasim

I am ready to assist you on the immediate basis to develop native apps for both Android/iPhone platforms. If you have prepared any feature listing doc than please share with me or share reference app. I am expert in Thêm

$1555 USD trong 20 ngày
(28 Nhận xét)
5.0
attique2010

I have linphone customization experience

$750 USD trong 3 ngày
(16 Nhận xét)
5.1
TechnoVentic

Hello mate, I have gone through your requirement carefully , please inbox me so we can discuss more about your requirement , we have done more than 100 project like this before for our respected coustomers , we wil Thêm

$1250 USD trong 20 ngày
(0 Nhận xét)
0.0