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Customizable GPS Synchronous Data Management Software Services Java OC TCP for Kids for Pet GPS Tracker for Elderly Smart Watch

≥1/piece
$10800.00
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Product Code：
App Server
OEM：
Refuse
Sample:
Available
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PayPal,VISA,MasterCard,D/P,Other
Place of Origin：
China
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Support Express · Sea freight · Land freight · Air freight
Supply Ability：
20000 piece per week
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Customizable GPS Synchronous Data Management Software Services Java OC TCP for Kids for Pet GPS Tracker for Elderly Smart Watch

Customized App and Server

Specificance

 

Cost App USD13500 Server USD18000 App+Server USD31000
Preface The customization of App and server is mainly to facilitate the management of watch data, not limited to Bluetooth watches or 4Gwatches. At the same time, we also support creating a model you want. If you are interested, please bring the project backgroundand product function requirements to consult us.
App fee (non-fixed) Including customizing App according to the buyer's needs, including uploading to Google Play and App Store.
Server fee (non-fixed) Including the server that the buyer wants, such as: AWX, AL Cloud, Tencent Cloud, Hw Cloud, etc. We are mainlyresponsible for building the server architecture, integrating the watch and App into the server, and ensuring the normal operationof the server.
  We will provide all source code and protocols
Platform Architecture The server can use AWS (AL Cloud, Hw Cloud, Tencent Cloud), etc. The communication between the server and the watch usesthe netty framework. By setting the communication protocol between the server and the mobile phone, the java nio communicationmethod is used to maintain a long connection with the bracelet, saving the time spent on each socket connection. This method cansupport tens of thousands of concurrent connections; The communication between the server and the APP usesSpringMVC+Spring+SpringJDBCTemplate to receive, query, calculate, and store data. The server structure uses restful to providejson data communication; Push uses Amazon
Store data redis, mysql
Core technical points
a.Socket Socket is also called "socket". Applications usually send requests to the network or respond to network requests through"socket".
b.Netty Netty is a Java open source framework provided by JBOSS. Netty provides an asynchronous, event-driven network applicationframework and tools to quickly develop high-performance, high-reliability network servers and client programs, supporting tens ofthousands of concurrent requests per second.
c.Positioning Use base station wifi to resolve longitude and latitude. d.Nginx: Nginx is an HTTP server invented by Russians. It is currentlythe mainstream server. As a load balancing server, it has great performance and supports up to tens of thousands of concurrentconnections.
d.Nginx Nginx is an HTTP server invented by Russians. It is currently the mainstream server. As a load balancing server, it has greatperformance and supports up to tens of thousands of concurrent connections.
e.MySQL MySQL is a relational database management system developed by MySQL AB of Sweden and is a product of Oracle. MySQL is one of themost popular relational database management systems. In terms of WEB applications, MySQL is one of the best RDBMS (RelationalDatabase Management System) application software.
f.Redis Redis is an open source (BSD licensed), in-memory data structure storage system that can be used as a database, cache, and messagemiddleware.
Software Architecture
The standard MVC design pattern on the server side divides the entire system into three layers: View layer, Controller layer, and Service layer.
Server technology solution Java language + Spring MVC + Spring + SpringJDBCTemplate framework is used, and the database is MySQL community version, which isa new web system architecture solution with fast response time and high performance. The web container uses the standardmainstream tomcat server, version 9.x.
Socket interface The socket interface uses the netty framework, and uses asynchronous IO to provide socket services, increasing the concurrentprocessing capacity of the server.
Technical Points
1. The overall data interaction communication mode uses the standard http+json+custom format protocol mode. 2. The overall framework uses the standard MVC architecture style. 3. The interface uses a simpler and more hierarchical restful format. 4. The sockets are all processed by Nio in asynchronous non-blocking mode, using the netty framework to ensure high performance. 5. The location information uses Google's enterprise-oriented services, using three positioning methods based on GPS, base stations, and WIFI, which is more accurate.(Or other positioning that customers want)

Vivistar Group is a leading manufacturer in electronics, 200 workers, China high tech enterprise.

We are Five Stars supplier⭐⭐⭐⭐⭐and Verified supplier, we have super supply capacity, high quality level, high reputation and competitive price. You can't go wrong with choosing us.

If you have purchase need, pls contact with us.

Hope you have nice days！

01:0002:33

Packing & Delivery& Payment

FAQ

I. Could you provide SDK if I have my own APP?

Yes, we are the developer of APP and Device, we could provide SDK or BLE document.

2. Can I customized LOGO? Yes, of course. There are five points customized logo.
1).The brand logo displayed when power on wristband.
2). APP icon
3)APP frist page logo
4).Package (Logo on gift box)
5). Screen printing on strap of Fitpolo.

3. Can I customized functions? Yes, we have professional! R&D team to support best service, and give you best suggestions.

4. How about the quality of your products? Our raw materials are purchased from qualified suppliers. And we have a strong quality
control team to guarantee our products quality.

5. How long is your products quality warranty? We provide one year factory quality warranty.

6. When can you ship out my order after my payment?' Normally samples order, about 2-4 days, mass order 2-3 weeks.

7. Can I visit our factory and company office? Sure, Any time!

Contact US

 

Customizable GPS Synchronous Data Management Software Services Java OC TCP for Kids for Pet GPS Tracker for Elderly Smart Watch

 

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