İptal Edildi

Maintain the Java PDA device connectivity with C# server - Not on localhost

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Project: Maintain multiple Java PDA devices connectivity with C# server - Not on localhost - On an external Mobile network

Skills you need to have: Java, Android, C#(Basics), Networking in Java

We have had people who have done this project before but connection wasn't permanent and kept failing to reconnect.

The PDA devices or multiple devices should be connected at all times to the server.

You will get technical difficulties from the mobile network side more than the server and internal networks.

The connection between the mobile network and PDA will keep dropping.

Make sure you test device on an external mobile network rather than using it on wifi networks(LAN)

Load testing is very important, run client on at least 3000 different devices or use one external device to run 3000 connections and make sure it is connect to the server without any IPV4 failures.

The main job is to maintain the connection. Remember it's the mobile network side you need to focus on.

Please do not bid if you think you can't do this project after reading this description.

Thank You very much for reading.

Beceriler: .NET, Android, C# Programlama, Java, Mobile App Development

Daha fazlasını görün: server load test, connect android to wifi, android testing on device, android basics, job and project networks, wifi test, the net connect, PDA, java android, ipv4, device, c++ server, Android C++, android c#, java reading, connect time server, java maintain, client server java android, test android devices, android networking, wifi server, client client connection java, android connect device, maintain java, android test java

İşveren Hakkında:
( 24 değerlendirme ) Derby, United Kingdom

Proje NO: #4446140

16 freelancers are bidding on average $864 for this job


This looks like the project I did before (see my portfolio - tennis score app). I see no difficulties to implement it using packets queue (if packet is not delivered - it is keep resending).

in 7 gün içinde660$ USD
(57 Değerlendirme)

everything is ok.! please check pm.

in 25 gün içinde927$ USD
(31 Değerlendirme)

Hello, Thanks for posting the project on Freelancer. We have gone through the requirements and have some queries over it which we have sent on to your PMB. Kindly review the same and answer the queries so that we Daha fazlası

in 22 gün içinde2719$ USD
(1 Değerlendirme)

Hi, Experts team of SEO/Wordpress/PHP/cakephp/joomla/Drupal/Magento/AJAX/Codeigniter developers and designers. Thanks Gaurav

in 12 gün içinde978$ USD
(24 Değerlendirme)

Hi, Please check private message. Thanks

in 3 gün içinde525$ USD
(7 Değerlendirme)

Hello, Thank you for the opportunity to bid on your project. I sent my proposal in a private message. -Rick

in 7 gün içinde550$ USD
(18 Değerlendirme)

I have experience more than 5 years in Java, C#, and Networking. Also I have 1 year experience in programming Android (as client). Please check your PMB.

in 5 gün içinde737$ USD
(7 Değerlendirme)

I am an expert mobile application developer having 2 years of experience. I always finish off the task which i touched. I assure you work on time with daily updates.

in 20 gün içinde525$ USD
(5 Değerlendirme)

Hello, Interested in the project. Regards,

in 15 gün içinde1375$ USD
(11 Değerlendirme)

Lets Start

in 15 gün içinde715$ USD
(1 Değerlendirme)

Thanks for the project opportunity. I would very much happy to place my bid on your project and I think all your requirement meets with my skill and expertise level. First I would like to introduce myself as a professi Daha fazlası

in 3 gün içinde550$ USD
(1 Değerlendirme)

I have 7+ years of experience with Java and C#. I've worked on several large scale projects, such as Soot (java optimization and analysis framework) and rb-compiler (compiles java code into cuda/opencl code that can be Daha fazlası

in 14 gün içinde550$ USD
(0 Değerlendirme)

It's an easy task for us. We have gone through your requirements and we are ready to start the work immediately on your project. We will send you the complete list of company's projects and portfolio once you reply us Daha fazlası

in 22 gün içinde737$ USD
(0 Değerlendirme)

It's an easy task for us. We have gone through the project requirements and may start working on it immediately. Please check PM for complete details.Thanx.

in 20 gün içinde715$ USD
(0 Değerlendirme)

It's an easy task for us. We have gone through your requirements and we are ready to start the work immediately on your project. We will send you the complete list of company's projects and portfolio once you reply us Daha fazlası

in 20 gün içinde770$ USD
(0 Değerlendirme)

i can do it

in 15 gün içinde1050$ USD
(0 Değerlendirme)

Hello, We understand your requirement and we have experience to do this type of work. We assure you that we complete your product on time with quality. Also please check the PMB.Thanks.

in 25 gün içinde660$ USD
(0 Değerlendirme)