Viber, WeChat Clone, Technical Architecture

In Progress Posted Apr 27, 2014 Paid on delivery
In Progress Paid on delivery

Hello,

I have seen a similar question in this site, so I will copy and paste most of it with a few additions;

I have a website with around 5 thousands registered users. I would like to provide users with Viber, WeChat like app. I am planning to create it from scratch. I am planning to have main site in UK with possibility of expansion to US. The end users have their own devices e.g. Iphone, Android or Windows phones, they all don’t work for the same company. While I understand some of the technical details behind Mobile App development, I do not have much technical documents for the background architecture and I am seeking freelancers to provide this information as detailed as possible.

For this project what I am interested to know what is the background architecture for Viber and WeChathow? I need to know how they work technically. Mainly Viber.

I need the article to include illustrative images, Visio diagrams, possibly videos and Hardware required for a group of 5 thousand people. The technical reference document should allow flexibility for more users and mobile cross platform architecture and site expansion.

Project plans is to have technical plan to understand the background architecture, user base expandability, Hardware, Site expandability, Open Source and Android mobile app development.

Some of the important questions are;

What kind of servers do they use in background?

What hardware do I need to accommodate 5K people?

Can you provide an architecture where I can expand?

Can you also mainly include Open source software which is open to development?

How do they send and receive, calls, texts, images and videos?

What are the storage requirements?

How does location services work on mobile phones?

How can we have good quality voice communication between users?

Please note that, I am mainly interested in the background architecture, flexibility and the cost.

I am not asking to create an environment for me, I am asking for a step by step project plan to create a mobile app for my users with hardware and software prices.

Many thanks,

Android Mobile App Development Technical Support Technical Writing VoIP

Project ID: #5865043

About the project

12 proposals Remote project Active Apr 29, 2014

12 freelancers are bidding on average $3122 for this job

codeguru786

Hi, we have read all the requirements and we are very confident to do this project from start till end. We definitely have some questions when we discuss project with you. Due to the change of bid system at freelancer. More

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qitsol

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shineiron0708

Dear Manager, Thank you for your project posting. I am very interested in your project posting, very confident to finish your project perfectly. I would like to discuss further details via Skype call or chat. I a More

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offenderstechno

Hello Respected Client, We have Read your requirements and we have huge experience in this concept. We are the best company for mobile ,web and Game development. We can provide you a excellent solution as we are pr More

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jongwan

Thank you for your job posting. I read your job description carefully and interestingly. I think that I have experiences and knowledge enough in developing mobile app/game. I have developed many mobile application More

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mjkirimi

To have a chat application you need to have two components the chat client and chat server. Most of the chat servers including viber, chaton[samsung] nimbuzz, and whatApp use ejabberd which is open source. Until recent More

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ekay123

I have a Bachelors of Science Degree in Management Studies and with my skills and expertise would be a great asset to you. My real strength is my attention to detail. When I commit to doing something, I make sure i More

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luminous15

Hello There Basically you need a requirement specification document. I can help you in this regard However it would be great if we communicate before going into this Thank and hoping for a positive response from yo More

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