Java socket servers jobs

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

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

Администрирование серверов проекта. Настройка OS Linux, написание скриптов bash, резервное копирование, развёртывание новых инстансов.

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.

...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

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

I need a footprint for a specific SIM card socket in Altium Designer. Datasheet of the socket attached.

There is app working fine under Linux, which is for TCP/IP socket communication. I need port it to windows platform and build it with visual studio.

...wait in fast timer 208 packetes rejected in established connections because of timestamp 20374 delayed acks sent 257 delayed acks further delayed because of locked socket Quick ack mode was activated 6549 times 49 SYNs to LISTEN sockets dropped 4680645 packet headers predicted 10100136 acknowledgments not containing data payload

Hello I have app made in laraval need to convert it to full node js , react + mongo + express + Socket IO

To build a portable battery with 1500mAh with a 230/240v AC inverter socket built in. Also to customise with specific add ons for battery extensions in parallel, to increase total mAh and various connection ports.

Need a simple swift xcode project (that works on xcode 8.2) using swiftsocket. Just need project with that library and the page with a button to start socket. 10 minute job

I am looking for someone who can create a cloud system from scratch. Can use any library Either python library or java library or any other library Worker and master use socket When putting load then starts new worker Use nector clouds or any cloud

I am looking for someone who can create a cloud system from scratch. Can use any library Either python library or java library or any other library Worker and master use socket When putting load then starts new worker Use nector clouds or any cloud

I need to build a basic chat o...just text. i have 3 ready made design chat pages that are also optimized for good display on smartphones. I need the code part for the chat based on the js node and the io socket. My site is built on: Codeigniter framework, PHP, JS, JQUERY, HTML5, BOOTSTRAP. The idea is just chatting like on [login to view URL] and [login to view URL]

...interface SWD/JTAG probe interface Debug Probes : either Segger or ST-LINK/V2 (any of the popular development boards on ebay based on STM32F407VET6 with RTC clock, USB and MicroSD socket will work fine to test the code) Required skills: IDE/Toolchain : TrueStudio (Eclipse) + GCC + GDB, Libraries: STM32Cube with HAL and LL libraries, STM32CubeMX is used to

Needs to implement ssl socket in eclipse jetty server

I have a chat system which is built on laravel. Entire designing and development has been done on it. The developer needs to integrate socket through message so that instant message and chatting can be done along with which push notfications should come. The functionality similar to skype can be made.

Necesito instalar y configurar Open Game Panel o similar para proyecto de creación de game servers.

...CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 40 On-line CPU(s) list: 0-39 Thread(s) per core: 2 Core(s) per socket: 10 Socket(s): 2 NUMA node(s): 2 Vendor ID: GenuineIntel CPU family: 6 Model: 79 Model name: Intel(R) Xeon(R)

Hi! I want hire someone who have great knowledge of socket connection. I have simple socket connection which is working fine. I want integrate proxy connection with it. If You have great knowledge of it, Please bid here with word called "Sockets Proxy" so I can discuss with You and we can process for project. Thanks

...attached, it has all issues mentioned. Please check. If you apply for this job, please make sure that you are an expert in Node.js, [login to view URL], JSON, mySQL, HTML and CSS. Web socket programming has to be done. This admin area is for my android app, so you will be working with my android developer and provide him the values in some variables which he can

I need you to develop some software for me. I would like this software to be developed.

i have python script, that listen tcp packet on port 1994, i have a device (gps) that send tcp data each minute to server and i can recive them but i need to give request to device so it can send another data to me. so can u modiffy script so it can replay back tcp packets to device u can connect with team viewer in my pc ill tell u how it works

I have a Lab setup for understanding how to deploy OpenStack for Private Cloud use. I am fairly novice in linux, but know how to get around. I am looking for someone who already have deployed OpenStack using OpenStack Ansible in [login to view URL] Goals: Deploy OpenStack using Ansible Be able to use Ansible to manage and scale OpenStack. Be able to create a VM in OpenStack for proof-of-concept....

Need support for Bash scripting who can do for MQ servers ( which are on linux )

Need TCP/IP server and client pair using SocketAsyncEventArgs. W...ProcessClientData, really would like to get something in similar format. I have found this: [login to view URL] it seems it should do what we need, just no time to invest into learning at the moment. Thank you.

...security reasons we couldn't use a normal USB socket so we redesigned it. So to install the software we need a adapter "USB to our specially designed socket". It has to be a design for manufacturing, so we can 3D print it and use it immediately. I'll send you a file after signing an NDA, how our special socket looks like. We are a little bit of a hurry

i have python script that listen tcp data on my server on port 1234 and save to file, so i have device(time attendance) that send data to server:1234 so device ping server every 10 seconds and check if server request something. if yes device response to that request. so can u fix it? check the protocol , i can send my script so u can modiffy it , so i can recive info about list of users,...

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i have python script that listen tcp data on my server on port 1234 and save to file, so i have device(time attendance) that send data to server:1234 but data is not clear i think i dont recive good coz as i think it send also some data in binary. so first step is to correct recive data normal. second step i can send command to device.

modification of prior project -

Existing Win 2008R2 Server with RDS Server running. No AD . Accounting Applications accessed by ~15 users . Server resources are falling short as number of users are increasing. One extra similar server lying unused. intend to to create a RDP cluster to accomodate more users .

We would like a server environment where you have 2 servers. server 1 and server 2 These 2 webservers are installed with centos 7 and directadmin as controll panel. Now we want these servers in high availability. On 2 servers, therefore, exactly the same data must come and in principle every sync has to take place every 1 - 5 min between server

Fix AWS Java TCP issue: 1. take a look at the current TCP server socket connection, 2. re-write it as multi-threaded connection to allow for high volume data flow, 3. check handling of exceptions. This is for 2 hours of work.

I have setup a Haproxy on a Centos server to laod balance multiple HTTP proxy servers . I would like to configure the haproxy to perform health checks on the proxy servers to ensure they are indeed active. Note that I have used the standard "check" directive on the haproxy config but this is not sufficient. Below is my current configuration: ==

...cryptocurrency mining servers for commercial operations. As such, we have an immediate need for an experienced consultant that can help us with the design of mining servers of various sizes to meet our operating parameters. The successful candidate must have proven experience in design and implementation of commercial mining servers of various sizes: small

I am working on a project for a company and I want to provide them a simple GUI application that run scripts remotely on Unix Servers. The app must be developed using Python programming language and compatible with Windows 7 (32 or 64 bit). Important notes to be considered: 1- The GUI of application can be developed using Tkinter or PyQT 4 toolkit

hello, i want to make live chat socket in my website : [login to view URL] i need the fastest time, if you have made similar like freelancer livechat that would be great. Thanks. Ex : freelancers chat

hello, i want to make live chat socket in my website : [login to view URL] i need the fastest time, if you have made similar like freelancer livechat that would be great. Thanks.

hello, i want to make live chat socket in my website : [login to view URL] i need the fastest time, if you have made similar like freelancer livechat that would be great. Thanks.

chatsocket for angular js hello, i need live chat socket for angular js, i need it asap. Thanks.

Antivirus servers, ADC server , DC Server, Active Directory, IIS , Networking . Voice Server , Cent OS configuration's.

...delivery of the Emails including servers, software etc. I prefer to use mailwizz for the mailing software and NOT Interspire. You will be expected to come up with a solution for all this. You will need previous experience of doing a similar job for someone else. This is essential. PLEASE NOT: I prefer that you supply the servers and IPs as opposed to me

...it? Its showing this error script on the page. Can’t connect to local MySQL server through socket ‘/var/lib/mysql/[login to view URL]’ reached Warning: mysql_real_escape_string() [function.mysql-real-escape-string]: Can’t connect to local MySQL server through socket ‘/var/lib/mysql/[login to view URL]’ (2) in /home/content/39/6002239/html/wp-...

Looking for a C/C++ programmer proficient in socket programming. This will be considered a test project which if we're happy with your coding this will lead to future projects for the selected Freelancer. Requirements: Create a simple socket application which sends a UDP DNS query to a single specified DNS server (the function you create must accept

...have two servers connected by tunnel, I have restarted one of them and both have been misconfigured. I need everything to work again and someone to understand about it. In one server there is a control panel (python/django) and in another server there is the front end (html files). You just have to reconfigure the Tunnel between both servers and everything

Smart Plug, WiFi socket, Esp8266 Firmware, Mqtt Note:Please Bid after reading full project details and If you are 100% confident you can do it. If you have already done similar project that will be positive. The main purpose of this project is to control the electric Device through internet as well as locally. The Device acts like a Wi-Fi switch

...that will be positive. The main purpose of this project is to control the electric Device through internet as well as locally. The Device acts like a Wi-Fi switch or smart socket. • 1) We need MQTT or better if is possible • 2) A android App • 3) A IOS App • 4) Esp8266 Firmware with smart configuration App will send on/off commands to Mqtt

Hello, I need you to make some changes and fix some bugs in the admin section of my android app whic...attached, it has all issues mentioned. Please check. If you apply for this job, please make sure that you are an expert in Node.js, [login to view URL], JSON, mySQL, HTML and CSS. Web socket programming has to be done. This admin area is for my android app,