Multithreaded tcp server net jobs

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    10,374 multithreaded tcp server net jobs fundet, i prisklassen EUR

    需要可以跟modbus跟java介接的servlet,可以接收modbus tcp 上的訊號

    €133 (Avg Bid)
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    7 bud

    Looking for TCP Listner for GPS Tracking System.

    €98 (Avg Bid)
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    4 bud
    iptables problem 6 days left

    Hello, Please let me know how to remove specific rules from iptables. iptables -A INPUT -i eth0 -p tcp --dport 8006 -j ACCEPT iptables -A INPUT -i eth0 -p tcp --dport 8007 -j ACCEPT Regards.

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    Create Self-host tunnel that work with apache2 X-forwarder. I already bought a hosting . Please have acknowledgment with http and tunnel before you bid in this project. and this project for personal use. Bassically, I need to make something Like [login to view URL] or [login to view URL] tunnels

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    3 bud

    I'm making a nat on port 43 on a server with iptables like this: iptables -t nat -A PREROUTING -p tcp --dport 43 -j DNAT --to-destination [login to view URL] iptables -t nat -A POSTROUTING -p tcp -d [login to view URL] --dport 43 -j MASQUERADE This is working fine, but I would also want to make a nat to another server on port 43, but on incoming port 44 (port

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    9 bud
    Remote Administrator Tool 5 days left
    VERIFICERET

    ...WinXP to Win10, both 32-64 bit, including Server editions. No .net framework or extra dependencies required! Robust connection Robust KeepAlive system, and backup connection addresses ensure your connection with the remote hosts will never get lost. Encrypted connection 100% Encrypted connection via custom TCP protocol protects transmitted data. Not

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    2 bud

    Ứng dụng proxy Yêu cầu: Window .NET, C++... Proxy socks5 hỗ trợ UDP và TCP Support five types of proxy servers: SOCKS v4, SOCKS v5, HTTP (Support HTTPS CONNECT) php, mysql

    €1928 (Avg Bid)
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    4 bud
    tcp/ip, dns, http 4 days left
    VERIFICERET

    i want to learn tcp/ip, dns, http from packet tracer some one who can explain clearly

    €7 / hr (Avg Bid)
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    21 bud
    Unity WebGL TCP Connection 4 days left
    VERIFICERET

    I have a running TCP Server for a game, but I want the game to be deployed to WebGL easily without touching the TCP Server. However, there seems to be an issue with WebGL with TCP through the standard way, (although there might be some hack to go around it). I need someone who is able to build a simple TCP Send & Recv for Unity WebGL

    €224 (Avg Bid)
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    12 bud

    We have mos...occasionally dropping some connections, which is leading to an erroneous behavior. The connections count in SYS look unstable and it seems something to do with the machine network, tcp settings and mosquitto config. Looking for someone to debug and help us, it could lead to bigger long term help but for now we need help fix this issue ..

    €46 / hr (Avg Bid)
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    17 bud

    1. Need a robust linux based c program which will continuously listen on port (udp/tcp). and call a dummy process() functionality frame pointer. 2. The listener shall be able to run continuously on startup and restarted in case of crash or if stopped. Upstart (or similar)configuration and steps to be provided by the developer. 3. A means to debug the

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    15 bud

    ...should contain a server and a client component, by running the client component, - The client should connect to the server and should allow the server to remotely execute commands on the client and the client should send the response back to the server. This feature requires implementing a view similar to terminal in JavaFX. - The server should be able

    €468 - €936
    Fremhævet Forseglet NDA
    €468 - €936
    12 bud

    Please read in its entirety & understand before responding. Please only respond if you have prior experience of programming S7 PLC (300, 400, 1200, 1500 series PLC) TCP communications - connect, read/write. Must work with Step 7 v5.5, TIA portal. - PLC works as slave, Receive query from PC and Send some Data back based on a query - PLC only send

    €897 (Avg Bid)
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    8 bud

    ...generic affiliate website and make it UNIQUE!!! You must use their videos but everything else can be revised or improved. A lead capture page would also be helpful, I use TCP and PLS ( The Conversion Pros) and (Power Leads System). Only bid if you can accomplish this Simple Task within 3 days max. Lowest bid wins! Affiliate website [login to view URL]

    €125 (Avg Bid)
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    32 bud

    Hi all! I have a XMPP (Jabber) service, hosted in a cloud server (with Debian 9 and public IP), and a simple chat software for Windows created with Delphi (7 / XE3). Chat users can already send/receive small files (KB) using in-band transfer (client1<->server<->client2), but this is slow and not efficient at all. I'd like to allow users to share bigger

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    5 bud
    tcp/ip dns, http 1 day left
    VERIFICERET

    need more details about above area

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    33 bud

    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

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    i have python script, that listen on port 1994, so can u modiffy it so it can communicate with tk 103 gps (send and recive data) and save to db(i have a py script that save to db so u just need to modify) ONLY BID IF U ARE FAMILIAR WITH GPS TK 103 A dont bid if u didnt worked with it i can send u protocol file so u can read how it is

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    1 bud
    python tcp listen for tk103 gps 17 hours left
    VERIFICERET

    i have python script, that listen on port 1994, so can u modiffy it so it can communicate with tk 103 gps (send and recive data) and save to db(i have a py script that save to db so u just need to modify) ONLY BID IF U ARE FAMILIAR WITH GPS TK 103 A dont bid if u didnt worked with it i can send u protocol file so u can read how it is

    €21 (Avg Bid)
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    2 bud

    ...Windows server 2016 installed in a Dell Machine. i Just use vpn with PPTP, but i need to change the security for L2TP... because is better for other devices clients like Ios and Android. i have tried many tutorials on internet, but doenst work at all... appearr some many errors, but the more usually is 789... i have tried: - put the server on DMZ -

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    6 bud
    INSTALADOR SQL DESATENDIDO 11 hours left
    VERIFICERET

    Necesito desarrollar en vb.net un instalador de sql express desatendido que controle instancias previamente instaladas, pre-requisitos, etc. , y que ademas configure el ...net un instalador de sql express desatendido que controle instancias previamente instaladas, pre-requisitos, etc. , y que ademas configure el motor para aceptar conexiones TCP/IP.

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    5 bud
    Xamarin application 10 hours left
    VERIFICERET

    ...ios. This application is just designed to get me started developing using xamarin This application should be able to download files using web server or connect to a local database on the same network through tcp/ip. This application should be also able to play audio files and video files downloaded from the webserver This application should have a login

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    Need TCP/IP server and client pair using SocketAsyncEventArgs. We currently employ a few variations of the same code, uses a thread for each connection which is not up to par to process a lot of data, our business has grown and we need something that works better. We send messages between client and server separated by a delimiter, some messages are

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    7 bud

    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

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    ...ios. This application is just designed to get me started developing using xamarin This application should be able to download files using web server or connect to a local database on the same network through tcp/ip. This application should be also able to play audio files and video files downloaded from the webserver This application should have a login

    €172 (Avg Bid)
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    6 bud

    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.

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    7 bud

    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.

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    10 bud

    Host(AM335x) interface stack implementation for CC3200. 1. Able to configure in Station mode and AP mode 2. Able to configure TCP Server 3. Able to configure TCP Client

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    2 bud

    I want to build a desktop server application where multiple GPS Tracker Communication Protocol (BW08) send GPS location and other data every 15 second and desktop application read data and store to the text file the code should be well tested and bug-free and optimised

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    i have small centos server i see its CPU 130% and high usage on bandwidth i am sure its attacked but haven't idea how to stop this because i receive this 5 warning from my data center one of this warning belolw i want stop this from my server and protect my server in future In the last 90 days: 1 repetitions Action: This IP address will be blocked

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    Able to assemble gps with arduino which also you need gsm module to send the data from device to server. Arduino device which will report its location to a remote TCP/UDP port thats it.

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    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.

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    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: ==

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    ...knowledge after achiving this. Host(AM335x) interface stack implementation for CC3200. 1. Able to configure in Station mode and AP mode 2. Able to configure TCP Server 3. Able to configure TCP Client Implement timers in TI AM335x processor. a. Device tree configuration for enabling hardware timers. b. Kernel configuration to enable timer module. c

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    ...constrained class computing platforms (e.g., Raspberry Pi or BeagleBone Black) • Knowledge of and experience developing systems using network and system protocols including UDP TCP/IP, Serial, USB, etc. • Working programming knowledge of standard security practices for securing and encrypting data • Proficiency working with and configuring Linux operating

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    I need help creating a security mechanism to my .NET tcp messaging server. I need a user to type in a key and send that key to the server to get premission to connect to the server. So I cant have unathorized users connecting to my server.

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    I have a Java application (Eclipse J2EE) hosted in AWS EC2/EBS/LB for high frequency data from IoT devices. It is developed already but I am facing connection problems which the current development team could not understand. I need help with setting the AWS correctly for receiving the data by scaling as required. I need regular help for ongoing development so looking for a reliable person in the l...

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    Refactor Arduino C++ library to remove the use of string objects in functions to enable FreeRTOS comparability. Will require knowledge of TCPIP AT Commands and Arduino Client.h library. Will provide source code and technical documentation .

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    ...Восстановление и сопровождение сетей на базе протоколов LonWorks, Modbus, BacNet, MBus, KNX, CAN, S-Bus, Profibus ProfiNET и др. По физическому каналу RS232, RS485, Ethernet TCP/IP. и систем резервирования на базе коммутаторов и маршрутизаторов 2/3 уровня. Разработка систем учета энергоресурсов. Реализация проектов "Умный дом" от бюджетных (от 50 тыс

    €1285 - €2571
    Lokal
    €1285 - €2571
    0 bud

    ...from Teltonika FMXXXX units. The flow how device works is this: 1. Device is sending the device ID to some port 2. Server should respond with binary / hex "01" to device. 3. Device is sending the GPS data back to server. You should only print the data received in point 3. Nothing more. Do not bid if you don't have experience with teltonika

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    we need freelancer with following capa...whenever required. D.) Knowledge of communication protocol TCP/IP with dual server configuration(dual IP data transmission) E.) Ability to handle incoming SMS and send response according to requirements. F.) Ability Collect data from 3 – UARTs and send with existing data to specified server via TCP protocol.

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    The programs main function is to receive TCP/IP data one computer systems (a POS Terminal), change this data, and re-transmit it to another host while handling handshaking from both systems. This is an urgent project. We will provide a means of allowing the developer to test in a real environment. Please read the attached text file before bidding

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    I need the following Linux program with the following: 1. Programmed in C, Go as C++ 2. Threaded process containerizable (Docker) 3. Has to accept multiple TCP conections ( in the hundreds) 4. Has to be fault resilient (Any error cannot stop the process) 5. Has to have a log. [login to view URL] to parse the RAW data according to specification 7. Has to input the

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    I have a Delphi program client that I use to connect to some server and verify some emails. The server is currently hardcoded and can only support only 2 servers. But I want to be able to enter the servers IPs multiple from the program interface rather than being hardcoded. Would be nice if the program can be modified to allow me connect to more than

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    Hi I need a network engineer that have been working with Cisco MPLS/VRF Checkpoint and can give a nice lecture with lab exercises, best commands to troubles...lecture with lab exercises, best commands to troubleshoot the P-PE and customer equipment. What most important to navigate in Checkpoint GUI to troubleshoot different traffic TCP/UDP services.

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    I have some problem questions that need to be solved. Based on networks and communications od interlinked computers(or cisco systems basics of tcp/ip) Need them to be done asap Further details over chat

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    I have a multithreaded Python based proxy checker running on my CENTOS 6 server which I need to modify the algorithm. I would like to integrate this python tool at [login to view URL] into the script to replace the current checking algorithm. I need someone with very good Python skills and also proxy knowlege.

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    ...listen to a custom TCP (or UDP) Port for an incoming XML File. The file will be a Now Playing Metadata XML. Inside the XML will be several fields, the program will choose the contents of a specific field and send out that field to a specific destination as TCP (or UDP) to a Specific IP and Port. Simplified. Receive XML on TCP/UDP , find specific

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    ...Windows server 2016 installed in a Dell Machine. i Just use vpn with PPTP, but i need to change the security for L2TP... because is better for other devices clients like Ios and Android. i have tried many tutorials on internet, but doenst work at all... appearr some many errors, but the more usually is 789... i have tried: - put the server on DMZ

    €26 (Avg Bid)
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    12 bud

    ...separate computers and communicate over TCP-IP Extras: -Facility(Scene) will be loaded from a folder, replacing the folder content will change the scene. -Apps will have a folder for object models, Adding models to folder makes that object available for the scene -Apps will listen a network port or connect to a server for managing object on the scene

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    32 bud