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    6,571 java socket server design работ(-а,-ы) найдено, цены указаны в USD

    Надо создать проект для клиент-сервер-серверной коммуникации (Socket). Сервер должен быть высоконагруженным. Клиент и сервера обменивается байтами. 1) Клиент отправляет запрос на первый сервер 2) Дальше первый сервер отправляет на второй сервер. 3) Второй сервер обрабатывает и отправляет ответ на первый сервер. 4) В конце клиент получает

    $157 (Avg Bid)
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    Необходимо написать часть API, которая будет создавать комнаты, соединять в них пользователей, создавать соединение между пользователями в игровом и глобальном чатах (socket-соединение), через определенное время отключать неактивного игрока. Срок выполнения - месяц. Нужен человек, который уже выполнял подобную работу, поэтому скидывайте выполненные

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    SCADA система. Диспетчеризация инженерного оборудования. 2 версии: Сервер на Node, и к нему все контроллеры подключаются по чиcтым socket-ам и SPA работающий напрямую с одним контроллером на чистых WebSocket. Необходимо соблюдать переиспользуемость JavaScript в обоих версиях.

    $10 / hr (Avg Bid)
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    Приложение на С# Завершено left

    ...для разработки десктопного приложения на С# (WPF). 1. Инструментом разработки является MS Visual Studio 2013 2. Интеграция с внешними и внутренними ресурсами (REST, socket) 3. Современный плоский дизайн 4. Использование юнит тестов в процессе разработки 5. Детали - в процессе общения

    $2440 (Avg Bid)
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    PHP Socket Server Завершено left

    Нужен PHP скрипт, который открывает socket соединение и записывает в базу данных MySQL все что приходит на порт.

    $163 (Avg Bid)
    Срочный
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    this simple task 6 дней(-я) left

    This task is very simple 1-> change the row stripe color for software engineer position, the color wil...color for software engineer position, the color will be stripe orange and red. 2. have a dropdown filterfor column position and location, filter cnnot be hard coded, 3. web socket or library to make table auto refresh when new data added or remove

    $30 (Avg Bid)
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    Project for Moataz B. 9 дней(-я) left

    Hi, we are going to have to rework the PCBs. We have a few problems: 1) they don't fit in the boxes (they are the dimension of the outside of the box); 2) on P...(they are the dimension of the outside of the box); 2) on PCB 1? the connectors need to face the other way, 3) on PCB 2? we need to add some annotation to make it clear which socket is which.

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    ...ESP-TOUCH bugs a change must be made to the app will first search for a SSID if this SSID is found the Android/iOS device must connect to this WiFi network and connect to a TCP socket and send a JSON with the wifi configuration for the iot devices that contains the SSID and the password for the wifi network which the iot device should connect. In case the

    $184 (Avg Bid)
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    Hi there. Looking for professional who can fix my tcp script which sends/reveives async messages (commands) from and to server. the server is TCP and I want to make a connection between unity and my server.

    $25 (Avg Bid)
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    Server admin, SSL, node.js 6 дней(-я) left
    ПОДТВЕРЖДЕН

    I have a socket bug in the node process. It happens everytime the SSL renews.

    $8 / hr (Avg Bid)
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    Nodejs socket SSL specialist 6 дней(-я) left
    ПОДТВЕРЖДЕН

    SSL doesnt seem to connect on my website each moth when it renews

    $9 / hr (Avg Bid)
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    Find supplier for electronic parts (contacts, pins, socket) 5 дней(-я) left
    ПОДТВЕРЖДЕН

    I am looking for a supplier who can deliver Insert parts for a custom Schuko EU-type socket. I need this components (please see pictures): 1. Female socket 2. PE spring contact 3. Pins for Schuko socket (solder on backside) The supplier should be able to send samples and higher quantities to a good price. EU preffered but also Chinese are ok.

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    ...in MS Vis Std for a .NET standard class which will emulate as a DA server to Wonderware 2014 R2 & later versions (legacy system, not system platform). You may have to use DAS toolkit or like it to test/create the wrapper with. The .NET std class will at lease perform a TCP & UDP socket connect/disconnect with an external system, send/receive some arbitrary

    $562 (Avg Bid)
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    I have an urgent requirement for a design for a pop socket. It needs to be a 4cm diameter circle in black with our logo in silver with our web address underneath, also in silver. I have attached the logo in reverse, the logo not in reverse but with 'cosmetics' underneath (the cosmetics bit is not needed) and the script used for the Poppy Sloane.

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    ESP32 IOT project 5 дней(-я) left

    ...1 and com port 2 and create standard output data string. 3 parameters are to be measured using ADC. send final data from output data string to remote server through http post, IFTTT, and/or UDP socket, and optional modbus. set status LEDs, and send out status/debug data through com port 2. 1. Standard ESP32 board will parse incoming text string from

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    Device Communication Server (DCS) to work with OpenGTS 4 дней(-я) left
    ПОДТВЕРЖДЕН

    Project Description We need someone to build a Device Communication Server (DCS) to work with OpenGTS . Pre-experience in this, would definitely be required. We need the thing to be done in 3-4 days time. OpenGTS had been installed on a Windows PC (Fully functional) GPS Hardware: [войдите, чтобы посмотреть URL] (SAME THING as AMT-TEC)

    $178 (Avg Bid)
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    Trophy icon Design a logo for Electromate 2 дней(-я) left

    ...would like you to design a logo for Electromate Solutions Limited The business core job is Domestic electric Installation The requirements are PFA samples for general idea Need a logo diagrammatically and also mixture of diagrams and letters. need to have S and L letters and v if possible like in sample 1 need to have socket symbol like in NIC

    $15 (Avg Bid)
    Гарантированный

    Poszkujemy programisty PHP/YII do pomocy w rozwoju systemu logistycznego. Jeśli interesują...i wielowątkowości to jesteś odpowiednim kandydatem. PS. Mile widziana podstawowa znajomość języka Java. Lokalizacja: Wrocław. Możliwość pracy stacjonarnej. Tagi: PHP, YII, Linux, AWS, EC2, LoadBalancer, CloudFront, Java, Multithreading, Socket.

    $17 / hr (Avg Bid)
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    ...complete a running project(Vehicle). I require front end design and back end development too. The task is to complete the private chatting system, support chat, implement notifications in real-time and blogs. The project was built using laravel. Some of the work for chat has been configured using Socket, Laravel-Echo and Vue.js. The front-end work is also

    $628 (Avg Bid)
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    Make a home appliances like TV, Microwave Oven, Washin...home appliances like TV, Microwave Oven, Washing Machine, Coffee Machine, Kettle, Table Fan / Lamp,Socket Control and other electrical devices as part of Home Automation to turn it On/Off from anywhere. Selected freelancer should deliver required all design files and embedded code. All the best

    $432 (Avg Bid)
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    hello we want black jack game online for casino with nodejs and socket io and work with our api token

    $1858 (Avg Bid)
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    hello we want Poker texas holdem game online for casino with nodejs and socket io and work with our api token

    $2476 (Avg Bid)
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    15 ставки

    hello we want backgammon game online for casino with nodejs and socket io and work with our api token

    $543 (Avg Bid)
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    casino games 3 дней(-я) left

    hello i want some games in node js with socket io and work with our api game list backgammon poker texas poker omaha blackjack rollet

    $6206 (Avg Bid)
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    Kubernetes cluster using kubeadm 2 дней(-я) left
    ПОДТВЕРЖДЕН

    Need help on kubernetes cluster on centos machine using kubeadm , Docker kubelete, kubeadm is installed. facing issue while creating custer Error uploading cric socket, Timeout waiting for the condition

    $110 (Avg Bid)
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    ...computer with team viewer and you can use putty from there. 2 - install ratchetphp 3 - activate socket server 4 - make socket work with ssl enable these modules in [войдите, чтобы посмотреть URL] file : [войдите, чтобы посмотреть URL] [войдите, чтобы посмотреть URL] 5 - setup page to test the socket server is working. Current VPS uses - linode / [войдит...

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    GSM based 3 Phase motor Control 2 дней(-я) left
    ПОДТВЕРЖДЕН

    Hi, Specification  Input voltage-12v AC/DC-2AMPS.  Output relay switching MAX capacity is 440VAC /20amps per relay.  Can Accept SIM card of any NETWORK (SIM Card SOCKET-normal Type). Features  SIMPLE SMS BASED SWITCHING ON AND OFF THE PUMP.  MESSAGE 1 TO ON THE PUMP AND MESSAGE 0 TO OFF THE PUMP .  MISSED CALLED BASED SWITCHING AFTER 3 RINGS.

    $129 (Avg Bid)
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    Website Upgrade OSCommerce 2 дней(-я) left
    ПОДТВЕРЖДЕН

    We need an upgrade on the website [войдите, чтобы посмотреть URL] with the following objectives: 1) New responsive template (I like "Marcus") 2) Installed in a secure socket layer (hosted by hostgator, I will add SSL to the hosting as part of the upgrade 3) Latest version of OS Commerce, if there is an installation specifically for the Italian Market, that would

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    Design my simple PCB Project. 2 дней(-я) left

    ...a USB device and the SD card simultaneously. The HS8836 and HS8826 are also options. You can see some diagrams for those in the files tab above. You should have prior PCB design experience and an understanding of electronic circuits and be independent and free thinking. I have provided a BOM of primary components below, but don't expect any schematics

    $126 (Avg Bid)
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    WinSock with MySQL. 23 часов(-а) left

    Hello, I have WinSock Client and Server with (Source Code) I need to edit Server socket etc... and add MySQL connection . Thank u .

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    ...in an app. We will provide you following things: 1. All screens in InVision. 2. Invitation to join our GitHub team to sync the project daily 3. APIs requirements 4. Server Architecture requirements Serving Changes During Project Development: We recommend you to use agile project management to develop this project which allows to enhance

    $543 (Avg Bid)
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    modify my flask project Завершено left

    ...twitter using tweepy, flask, javascript, and socket.io. I have a button in one of my templates that allows users to start unfavoriting tweets. Once the button is clicked a socket connection will be established and another event will be called to start the unfavoriting process and send information about the tweet to the client. However, for some reason

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    Python Socket Client and Server Завершено left

    ...client and a server application in Python. The server requirements are: should accept connections on port 9500 should use a protocol where the server returns "Hi" when a client sends "Hello" should return "Goodbye" if any other data is sent The client requirements are: should connect to port 9500 should send the serv...

    $25 (Avg Bid)
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    Xamarin Apple/Mac Project 4 дней(-я) left

    We cu...not have a Mac Book so we cannot sync and build the project from our understanding. We can use our Apple Id to update the store but I will not give out my password. The is a socket connection to a Host Computer that we can test with. I can send you the source for the Android. I will have attached the source in a zip file if you are interested.

    $22 - $72
    Скрытый
    $22 - $72
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    Ci developer that know well WebRTC, broadcasting, web socket on this job we need to imply video broadcasting (same as tinychat . com ) to our site and change our site from query to websocket Terms: 8h/6d/month we pay 25K inr month Payments: dailyweeklymonthly. Please bid ONLY if you understand well. accept terms.

    $11 / hr (Avg Bid)
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    ...current, hold the button on this socket, turn on the android application and the socket is paired with the android application. -------------------------------------------------- -------------------------------------------------- -------------- Controlling the device and the status of the outlet I can turn on or off the socket from the application and see

    $1134 (Avg Bid)
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    Xamarin Apple/Mac Project Завершено left

    We cu...not have a Mac Book so we cannot sync and build the project from our understanding. We can use our Apple Id to update the store but I will not give out my password. The is a socket connection to a Host Computer that we can test with. I can send you the source for the Android. I will have attached the source in a zip file if you are interested.

    $180 (Avg Bid)
    $180 Ср. ставка
    12 ставки

    ...in MS Vis Std for a .NET standard class which will emulate as a DA server to Wonderware 2014 R2 & later versions (legacy system, not system platform). You may have to use DAS toolkit or like it to test/create the wrapper with. The .NET std class will at lease perform a TCP & UDP socket connect/disconnect with an external system, send/receive some arbitrary

    $523 (Avg Bid)
    $523 Ср. ставка
    5 ставки

    4 Positions open now for quick and smart developers: 1. Ci developer that good with design, js queries, html4. css. know WebRTC. broadcasting 2. Ci developer that know well WebRTC, broadcasting, web socket 3. android native (know well r00ted devcies), firebase. 4. node.jsmengo DBionichyprid apps. deaktop apps. Terms: 8h/6d/month we pay 25K inr

    $6 / hr (Avg Bid)
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    10 ставки
    chess game library modification Завершено left

    Hi Guys, I am looking for someone who will make changes in already developed open source real time chess library using socket io and javascript with node js. I need to have some changes in real time multiplayer chess js and chessboard js library game with timer. user need to register and store info in mysql database and login with credential with username

    $99 (Avg Bid)
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    5 ставки

    4 Positions open now for quick and smart developers: 1. Ci developer that good with design, js queries, html4. css. know WebRTC. broadcasting 2. Ci developer that know well WebRTC, broadcasting, web socket 3. android native (know well r00ted devcies), firebase. 4. node.jsmengo DBionichyprid apps. deaktop apps. Terms: 8h/6d/month we pay 25K inr

    $5 / hr (Avg Bid)
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    ...Admin to troubleshoot. My wordpress instance fails with mysql error "Error establishing a database connection" I can see my mysql server but get the following error message : Version: '5.5.62-0ubuntu0.14.04.1' socket: '/var/run/mysqld/[войдите, чтобы посмотреть URL]' port: 3306 (Ubuntu) 190110 23:20:57 InnoDB: Unable to allocate memory of siz...

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    ...MEAN stack developer to work on chat application which is built but having some issues. Need to deploy it on Ubuntu Apache2. Developers must have knowledge of MEAN, Apache2, Socket. This library is used for chat application: [войдите, чтобы посмотреть URL] Apply only if you have knowledge of Apache2 and Sockets Must have knowledge - Apache2, Ubuntu

    $372 (Avg Bid)
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    ...we're looking for needs to be proficient in Android and iOS application development, but not UI design. The existing framework abstracts purely-native application development out to configuration files. Those files afford an offline-first plus real-time socket updates when online. The framework already has a built-in UI solution which may be updated

    $1500 - $3000
    Скрытый Соглашение о неразглашении
    $1500 - $3000
    83 ставки
    Windows Application Завершено left

    Simple Windows Application. Developer must know about windows socket and http protocal.

    $172 (Avg Bid)
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    I want POC code for websocket client in angular 6 and erlang server socket which will send data from angular 6 client to erlang server and erlang server will send data to client again according to condition given by user.

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    I need a python coder Завершено left

    This is basically my homework, I need to make a multi-thread socket program with serveral requirements.

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    [войдите, чтобы посмотреть URL] and [войдите, чтобы посмотреть URL] are two newly acquired domains for new products that identify mechanics wrenches and sockets at...newly acquired domains for new products that identify mechanics wrenches and sockets at a glance. The products are a decal that simply wraps around a wrench (WrenchWrap) or socket (SocketWrap) to color identify the tool.

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    Simple HTTP server on C Завершено left

    ...will write two source files, server and threadpool. The server should handle the connections with the clients. A server creates a socket for each client it talks to. In other words, there is always one socket where the server listens to connections and for each client connection request, the server opens another socket. In order to enable ...

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    4 Positions open now for quick and smart developers: 1. Ci developer that good with design, js queries, html4. css. know WebRTC. (base) 2. Ci developer that know well WebRTC, broadcasting, web socket 3. android native (know well r00ted devcies), firebase. 4. node.jsmengo DBionichyprid apps. deaktop apps. Terms: 8h/6d/month we pay 25K inr month

    $5 / hr (Avg Bid)
    $5 / hr Ср. ставка
    12 ставки