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    9,226 java tcp chat simple jobs found, pricing in USD

    I would like to use thingsboard IOT platform for fleet tracking and want to add a extension/DCS module to receive the ...for fleet tracking and want to add a extension/DCS module to receive the GPS data from vehicle and push it to thingsboard platform after parsing the incoming GPS data via TCP/UDP. if anyone has done this before,would be useful.

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    ...Sale listener and parser-This is a piece of software that does a few things. It is a listener- The listener component needs to be configurable to a port. Data can come in via- TCP-needs to be able to function without acknowledgement. In other words, the application sending the data to OUR listener doesn’t care if it gets back anything. It just drops it

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    write a ftpd server with some commands and client in c , runnable in unix. TCP

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    Use protocols like udp,tcp,smtp for email client server

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    ...Sale listener and parser-This is a piece of software that does a few things. It is a listener- The listener component needs to be configurable to a port. Data can come in via- TCP-needs to be able to function without acknowledgement. In other words, the application sending the data to OUR listener doesn’t care if it gets back anything. It just drops it

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    . write a ftpd server and client in c , runnable in unix. want to learn concepts of udp tcp network programming thanks

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    Web page with buttons that can send URL commands to relays in LAN also can publish and subscribe to MQTT Its about 30 buttons that can send url commands to ethernet relays like http://IP/port/command ON or OFF and display STATUS of relays I will provide all the graphics for webpage and buttons

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    ...* Strong skills in Object Oriented design and programming * Understanding / experience with cloud APIs, REST programming * Strong computer science background, general UNIX, TCP/IP technologies * Strong English and communications skills We favour candidates with professional experience, and who can offer 30+ hours/week. If successful, you'll be working

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    ...know if it's something you're interested in Requirements: - Able to pass trought Distil Protection - You know how to get data from scraped HTML - Strong analytical skills - TCP protocol - Networking concepts (NAT, routing, load balancing, etc.) - HTTP protocol - HTML, Document Object Model (DOM), Javascript (good understanding) - Web UI automation,

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    linux , tc/ip 2 days left

    i want someone to teach me tcp/IP and networkn=ing troubleshooting

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    System Administrator 1 day left
    VERIFIED

    ...machines and requesting new ones Required Skills : 1. At least 5 years of Linux server administration experience 2. Senior level: Linux (CentOS 7)/Systemctl/MySQL/Perl/Apache/PHP/TCP/IP/iptables. Knowledge and experience with a big data SQL tables migration, foreign keys and replications. Scope of work: We will begin with a few micro projects. This may

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    ...on MariaDB on the new server, and then complete the migration. A second project is to setup an HL7 interface - from a client to our server, where we receive the feeds via a TCP/IP feed through VPN and then either parse and put into a temporary database table or into a file in a specified directory. I have set a low fixed price, which I'm sure would

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    Android App using XAMARIN 1 day left
    VERIFIED

    ...requirement in short. Points to consider : 1. Connectivity : This is a mobile device on Battery. So it will go into sleep mode. As such connection to MQTT Broker (or Modbus TCP) should be initiated by the User. For eg: The user should start the application, then login in (by scanning his ID Card) and then Press a button to Connect, only then his screen

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    Tally Customization 17 hours left
    VERIFIED

    ...various permutations & combinations to print barcode / QR codes on clients' documents like Sales Invoice, PO etc. b. Deployment Phase: Once the testing is successful, the final TCP file has to be shared for deployment. Professional needs to proceed remote support at all times before, during, post-deployment, while on-site visits shall be reimbursed on

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    ...software solution Required would be to use Elastic Search PacketBeat to Capture TCP/IP packets, process them, and create a Session Data Record (SDR) for each TCP session and populate these SDR’s into Elastic Search database via Logstash. Once populated in the database, these TCP sessions will be analyzed and displayed on Elastic Search Kibana Display package

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    ...shell_exec("sudo /sbin/iptables -A INPUT -s tcp [login to view URL] -j ACCEPT"); shell_exec("sudo /sbin/iptables -A INPUT -p tcp --dport caiccipc -j Admin"); shell_exec("sudo /sbin/iptables -A INPUT -p tcp --dport mysql -j REJECT --reject-with icmp-port-unreachable"); shell_exec("sudo /sbin/iptables -A INPUT -p tcp --dport caiccipc ...

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    i am building a VPN service and need someone to develop the following OpenVPN appl...appls Windows & MAC iOS & Android Chrome & Firefox Extensions We have over 20 servers already running so users would need to be able to pick a country and server , user auth, TCP / UDP options, and Internet Kill Switch If you have these apps already even better :-)

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    ...работы в IT-компании (работа в хостинг-провайдере является преимуществом); администрирования и настройки веб-технологий: apache, nginx, php, Lamp; настройки и конфигурирования TCP/IP и других сетевых протоколов; автоматизации задач системного администрирования (perl, sh); настройки, использования хостинг панелей ISP Manager, cPanel, Plesk; владения письменным

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    I need someone who can help me to develop a application for my business using Java language More details about the project, please contact me, thank you

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    ...surveillance, webcam, desktop and some url links - Trans-code (decode then encode) to H264, H265 codec to reduce bandwidth. - Communicate with clients through TCP socket protocol with own private format. - Streaming data to RTSP (Real Time Streaming Protocol) link b. Recorder Server: responsible to record data to hard disk. There

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    Consists of 4 problems which are of these specific fields. Require detailed write-ups/illustrations....specific fields. Require detailed write-ups/illustrations. Need freelancer to be strong in the fundamentals of computer science specifically, computing and information systems. 1) TCP protocol 2) Subnet Masks/ IP 3) HTML/CSS 4) Software Patenting

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    I have to put Telemetry functionality into a programmable modem Wavecom Fastrack Supreme. It must work as a tcp client programmed to connect to a server and keep it alive. Desirable it could perform a Modbus/TCP to Modbus/RTU convertion throughout gprs to serial port.

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    Add Modbus Client functionality to RPi for modifying register data in PLC with controls made available for data entry and submission via web browser.

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    ...problem is that it isn't synchronizing Outlook on a few PCs. I also get this error: "reported error (0x800CCC0F) : 'Outlook cannot synchronize subscribed folders for Error: The TCP/IP connection was unexpectedly terminated by the server. If you continue to receive this message, contact your server administrator or Internet service provider (ISP). I need

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    Looking for a system admin who is experienced in modifying Linux kernel. Need to change Passive OS fingerprints

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    looking for someone who can create a module in Tally ERP 9 and customization to my need.

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    I need a c client app which can be integrated into my existing stack to send the data of udp over tcp tunnel/stunnel

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    The basic mechanism of this HTTP-like protocol is the same as that of HTTP 1.1. That is, when the server accepts a new TCP connection from a client, it reads the request headers and an optional request body sent by the client, and then sends valid response headers and optionally a response body. After such a request-response cycle, the connection is

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    our vps become slow with https and also does not work in some countries so we need some one expert in ssl vps linux to diagnose and solve the problem i think its very simple problem so some expert will find the solution very fast

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    ...many VPS in different location, client should be able to choose between these locations, udp/tcp, tor and more I still dont know how to specify jobs to-do for programmers/sys admins. Features i want to have: - Client app for windows including: - simple for casual/non-technical users, - login required, - Servers & locations to choose

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    Hi vano101, I noticed your profile and would like to offer you my project. We can discuss any details over chat. I want to run a VPN service, i want to hire team to create the whole project for me (windows app + server on debian 8/9) but i need the list of to-do tasks. Could you help me with making such list? I can install and configure openvpn server

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    ###For the a single threaded simple http implementation: Using the original HTTP as defined in 1991 which is referred to as HTTP 0.9 and simply provides one object per [login to view URL] server is to be configured via the console taking two parameters, i.e., the TCP port where the server will run on and the document root from which the objects are served

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    Hi Kamaldeep Singh K., I noticed your profile and would like to offer you my project. We can discuss any details over chat. I want to run a VPN service, i want to hire team to create the whole project for me (windows app + server on debian 8/9) but i need the list of tasks to-do. Could you help me with making such list? I can install and configure openvpn

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    Hi bindmission, I noticed your profile and would like to offer you my project. We can discuss any details over chat. I want to run a VPN service, i want to hire team to create the whole project for me (windows app + server on debian 8/9) but i need the list of tasks to-do. Could you help me with making such list? I can install and configure openvpn

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    ...- Client app for windows (simple for casual/non-technical users, login required) - Servers & locations to choose - Automatic Kill Switch of certian program/s if vpn die (not sure if its really needed, help me) - DNS leak protection - Double VPN as an option - route via TOR as an option - socks5 proxy - Protocol on demand TCP/UDP - Multiple devices option

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    our vps become slow with https so we need some one expert in ssl vps linux to diagnose and solve the problem i think its very simple problem so some expert will find the solution very fast

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    There is currently an open-source proje...correctly monitor stacks and services running in Docker Swarm, and the ability to create notifications via SMTP at least. To do so, it will need to read from the Docker sock file or TCP endpoing. Here is the existing project (not mine) which could be forked: [login to view URL]

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    Hi guys, I need Embedded Ethernet software developer for http method using TCP/IP. Hardware : * STM32F429 controller * W5500-Controller. Software: IDE : Keil MDK-5 Language : Embedded c

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    ...configured, preferably by a program (c, c++, Python, etc.) and not a series of bash scripts. Language is not important, but the ability to understand Ethernet transport layer and TCP/IP and UDP is. ============ Part ONE: Part one is JUST the portion that allows for sharing the Ethernet connection (IP address and MAC) of the attached device. If I can connect

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    As title mentions, a simple TCP networked 2D game in Allegro 5 + SDL_Net or Enet, whichever of these 2 network libraries you use, is for you to decide. "Simple" being able to move a sprite on the screen, and having it update on another players screen. Maybe a small simple chat. Nothing fancy, if it works, it works.

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    ...problem is that it isn't synchronizing Outlook on a few PCs. I also get this error: "reported error (0x800CCC0F) : 'Outlook cannot synchronize subscribed folders for Error: The TCP/IP connection was unexpectedly terminated by the server. If you continue to receive this message, contact your server administrator or Internet service provider (ISP). I need

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    ...steering app and i want to add custom gps sensor, input nmea data via tcp stream to app. 3. there is some angle sensor input, i want to input angle sensor data also via tcp stream to app. 4. the app gives commands to steering wheel motor to turn left, right, and i want to have a tcp server to give this commands to some controller. 5. translate app from

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    ...tunnel ip 9.9.9.2/30 ipip tunnel ping ok! vps console firewall - outboud all allow - inboud aloow udp 3799/3800 tcp 443/443 udp 1701/1701 udp 4500/4500 udp 500/500 tcp 1723/1723 GRE 47 tcp 22/22 ICMP tcp 3389/3389 vps iptables service stop/start/restart is being used. systemctl disabled firewall. I'll notify you of

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    ...seeking a professional network engineer to analyze a PCAP log I have here to try and explain we have a loss-of-connection situation for a network device. Expert knowledge of TCP, IP, ARP, TLS, and 802.11 PHY will be required. I have a device that runs an embedded WLAN stack, connecting to a commercial wifi network. An unexplained, reproducible case

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    As title mentions, a simple TCP networked 2D game in Allegro 5 + SDL_Net or Enet, whichever of these 2 network libraries you use, is for you to decide. "Simple" being able to move a sprite on the screen, and having it update on another players screen. Maybe a small simple chat. Nothing fancy, if it works, it works.

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    Looking for someone to port FreeRTOS+TCP to the TI Tiva-C (TM4C1294NCPDT). Must Implement at a minimum the following Demos: The CLI using a UDP Socket HTTP Web Server TCP Echo Server UDP Logging 1 Second On/1 Second Off Blinking LED to show the system is alive (Can be a task or a timer) Should also include the Tivaware library for hardware access

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    ...developer who has experience with Modbus TCP/IP to set up an interface between an industrial battery and our cloud via MQTT A raspberry Pi will be used as gateway to translate the Modbus protocol of the battery to a standarised interface in MQTT. This project requires experience with: MQTT Modbus TCP/IP networking Raspberry Pi node.js Experience

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    As title mentions, a simple TCP networked 2D game in Allegro 5 + SDL_Net or Enet, whichever of these 2 network libraries you use, is for you to decide. "Simple" being able to move a sprite on the screen, and having it update on another players screen. Maybe a small simple chat. Nothing fancy, if it works, it works.

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    The Server is facing no issue. Client Application gets stuck while Client-Server communication and freezes and becomes unresponsive. Async Sockets Programming using TCP/IP is being used. Workflow of Client & Server: The Client initiates a connection To Server with Server IP Address & port Number, User ID/Pwd & Client returns a response specifying

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