Sntp tcp udppekerjaan
Directory manager - A client-server architecture using TCP/IP
...puede leer aquí: Un proyecto similar en el que se puede orientar pero lee data por TCP es: El socket UDP para el concoxt GT06C usa el protocolo GT06 cuya documentación se encuentra aquí: Los dos sockets deben leer los datos en formato hexadecimal y transformarlos a json, los puertos de escucha deben ser configurables y el protocolo de comunicación debe ser via UDP bajo lengaje PHP...
I am looking for a Windows 10 Listener Service / Azzure Service that communicates with Teltonika devices using codec 8. The solution must also receive and transmit setup TCP messages from/towards the trackers. Please contact me for more detials
I would like to buy a tcp listener to communicate with teltonika Codec 8. Please contact me to discuss requirements.
control club access by face recognition with in the period of the superscription, ASP.net core number of forms: Admin Panel 1- Clubs 2- Users 3- User Permissions 4- User Group 5- Group Permissions 6- Gates 7- Time Zone 8- Membership Categories 9- Membership 10- Membership Duration and Price Mem...member 2- view existing subscription 3- freeze subscription 4- transfer subscription 5- extend subscription 6- correct subscription start date or end date with auto calculation report panel 1- members by club 2- members by joining date 3- members by subscription end date 4- members by subscription start date 6- in active members 7- active members access control panel 1- device connectivity TCP/IP 2- Real time log from device and DB 3- auto push data from DB to the access control...
Project is game RPSLS TCP server/client,adding code to basic game that i need adapt.
i have login forms that connecting using tcp/ip. it send login data by using tcp port to server side. in serverside it is using sql server compact as database. i would like to change sql server compact to full mssql server databases. if you can do this let me know. small project small budget. i will give source code for you to see.
We are going to build an embedded security system with network ability in the vehicle. The system conforms to AUTOSAR architecture. The Ethernet software stack is going to be tested in the following areas: 1. physical signal completeness 2. switch correctness 3. router correctness 4. TCP/IC and UDP correctness 5. certain application tests We need a consultant to support us: 1. what free/libre software tools do we need to do the test? 2. what hardware tools do we need to do the test? 3. which domains should we test? 4. what should be included in our test report? The work will be long time for 3+ months, but budget is really limited.
...into Oracle DB. ● Able to suggest and architect approaches to scale the existing application ● Knowledge of Agile/SCRUM and DevOps methodologies ● To identify the bottleneck, Fix the problem in case of overload how to scale the application or Database. Nice to have ● Web stack basics knowledge (HTTP/HTTPS, TCP) is a must (example -- does TCP have keep-alive packages?) ● Debugging skills (like understanding what's going on if something works wrong; example -- What it could be if I have TCP connection up in Process Explorer, but traffic does not go through) ● Java software development skills ● We are looking for a full-time contractor who is willing to join a small but highly productive team for a +6 months project. Tango (formerly TangoSource) is a boutique di...
i have login forms that connecting using tcp/ip. it send login data by using tcp port to server side. in serverside it is using sql server compact as database. i would like to change sql server compact to full mssql server databases. if you can do this let me know. small project small budget. i will give source code for you to see.
I need help to fix this error: gRPC failed with : failed to connect to all addresses I am ...123 I get this error: gRPC failed with : failed to connect to all addresses. Firewall is disabled. At the same time I see that server is listening on localhost:16060. lsof -i COMMAND PID USER FD TYPE DEVICE SIZE/OFF NODE NAME tinode 2894 debian 6u IPv6 28530 0t0 TCP localhost:37128->localhost:mysql (ESTABLISHED) tinode 2894 debian 8u IPv4 29043 0t0 TCP localhost:16060 (LISTEN) tinode 2894 debian 9u IPv6 23509 0t0 TCP *:6060 (LISTEN) Please post real bids if you can fix it. I will not pay more than your bid. And tell me if you can help me to fix it without accessing to my server or you will need to access it.
Queremos contratar la progamación de un Modem RTU/TCP IP para que envie los datos de unos analizadores de redes (Modbus RTU) y los envie TCP IP a un webserver cada minuto
...years of experience in firmware development especially in C, C++, data structures, RTOS, Linux, etc.. • Must have worked with ESP, STM32, Microchip, ATMEL line of microcontrollers • Experience with working on Timers, RTC, GPIO, EEPROM, LCD, C/C++, Data structures, 16/32-bit microcontrollers (any of PIC, STM, ESP, AVR) • Experience with working on UART, I2C, SPI. RS-232/485, GSM/GPS, GPRS, TCP/IP, UDP, WIFI, Zigbee, any of the IoT communication protocols like LoRa • Must have worked with any of the firmware development tools like Keil, STM32 IDE, Arduino • Experience in development with embedded Linux and any of the RTOS. • Experience with working on drivers like Display, Audio, Graphics, Video, etc. • Knowledge of Electronic...
I need you to develop some software/script that would run on Raspberry Pi. Take serial data (via onboard pins from arduino) and send them as UDP to localhost.
build a simple "printerdriver" to recive a text document and translate to a text string and send over TCP/IP IP (port) ^B”filename”^C ^B”variabel1”^A ^B”variabel2”^A ^D ASCII = ( ^C = STX, ^B = ETX, ^A = SOH, ^D = EOT(start marking))
We require a consultant to provide guidance on patching vulnerabilities in a client SUSE linux server. You will NOT have unsupervised access to the client server and will be required to provide written advice an...with probability 2^{-14}. The success probability of the attack for other implementations of SSH is not known. SSH can be done using Counter (CTR) mode encryption. This mode generates the keystream by encrypting successive values of a "counter" function. In order to mitigate this vulnerabilty SSH can be setup to use CTR mode rather CBC mode. 2020-05-15 0:00:00 2020-09-25 0:00:00 2020-10-02 0:00:00 TCP 22 * Running SSH service * Insecure CBC ciphers in use: aes128-cbc,3des-cbc,blowfish-cbc,cast128-cbc,aes192-cbc,aes256-cbc devdb..com (n/a - Third Party): This ...
...app development -- data display using appropriately scaled/labeled graphs -- WiFi protocols -- TCP/IP networking [for web-page based interface]: -- MicroWebSrv or MicroWebSrv2 (on Micropython system) -- website UI design -- customer-facing web page design aesthetics -- web socket interfaces and communication techniques -- integration of Google Calendar API into webpage development, or -- integration of other cloud-based calendar interface into webpage development -- Java, JavaScript, .NET, Node.js, PHP, Python, Ruby, or Ruby on Rails -- interaction between interactive web pages and hosted webserver -- data display using appropriately scaled/labeled graphs -- WiFi protocols -- TCP/IP networking -- AJAX -- CSS (Cascading Style Sheets) OPTIONAL-- working...
Home Network TCP Port 1935 passthrough enabling. General Network troubleshooting on live-streaming gig Additionally, speccing and configuring 2nd temporary internet line. Cell box or the like Video Production experience is a plus.
Looking for a source which can Block TCP/http/https connections Objective C in objective C. Requires for iOS (Dylib)
I need help with TCP/IP attacks. My friend wants me to figure out how to use SYN flooding attacks and TCP RTS attacks on telnet and ssh. If anyone has experience in this please let me know ASAP!
Hi Simona C., I noticed your profile and would like to offer you my project. We can discuss any details over chat. I need to troubleshoot a load balanced environment. 1 virtual server, 2 pools. Everything is green but I cannot hit my VIP. Test environment in preparation for Production. Everything is configured, just need to find the problem for connection. Tcp resets are being seen on a firewall.
Stimulate sending of a text file using UDP segment over UDP socket
I have a script that needs some clean up and debugging. I also need to add a few pauses between writes. See current file attached. I have a small Python program that will set the TCP modbus value to either 0 or 1, for a grid connected energy storage system based on utility peak day rate schedule. This program lives on a Synology NAS. **Actual time of day control is not needed, as that is already set in the physical device, we just need to enable the functionality on peak days and disable it on days that do not have a peak rate. This would involve setting the device to 1. turn off during utility 'winter' from November - April 2. turn on during utility 'summer' from May - October during peak days. 3. Peak days are Monday - Friday except holidays' (only tho...
I have a script that needs some clean up and debugging. I also need to add a few pauses between writes. See current file attached. I have a small Python program that will set the TCP modbus value to either 0 or 1, for a grid connected energy storage system based on utility peak day rate schedule. This program lives on a Synology NAS. **Actual time of day control is not needed, as that is already set in the physical device, we just need to enable the functionality on peak days and disable it on days that do not have a peak rate. This would involve setting the device to 1. turn off during utility 'winter' from November - April 2. turn on during utility 'summer' from May - October during peak days. 3. Peak days are Monday - Friday except holidays' (only tho...
• will architect, setup, and manage a highly available environment in Microsoft Azure to support POST’s SFTP requirements. • The design consists of two (2) Ubuntu 18.0.4 instances, i...tolerance, will configure Azure DNS and Traffic Manager to intelligently route internet traffic to an SFTP that is available at that time. • will setup (A) records for that will resolve to one of the available servers using health checks on the SFTP TCP port. • The SFTP servers will be provisioned into dedicated virtual networks so that they remain logically separate from other POST Azure compute instances and will have the Azure firewall configured to only allow the necessary TCP ports inbound from the internet. If possible, SFTP will also be limited to speci...
I need someone to integrate smart bicycle lock to my admin panel which is a web application, command protocol will be provided!
We need an implementation of UDP Hole Punching into Unreal engine to enable p2p sessions without portforwarding. The backend will be hosted on aws.
...would be to have a program that doesn't even need to be visable in the background, has no popups and has no real user interaction. When a call comes in it monitors if the call is answered on the extension via the handset (yealink t46) then it opens the URL with the callerID number. **** it would only need a simple settings tab to load the sip user info and password, the protocol transport type (TCP, UDP) and a place to enter the url and a variable for the CallerID number (=%CallerIDNumber%) At that point any click to call app can be installed in Chrome to work with the yealink phone. If a user interface was to be needed for more than just inputting settings then a clean modern, colorful and easy to use app would be needed. A layout similar to Microsoft teams, or ...
My name is Idan and I'm electronic engineer student. In my application I need to implement a standard VHDL TCP/IP communication. In order to do that we need to interface the Altera Triple Speed Ethernet IP core. The the code, that will interface the Altera TSE IP core, will be commplitly managed by the VHDL side, with fully handshake for max speed. The minimum performent of the system will be throughput of 300Mps @ 1000Mbps linke @ full duplex mode. I've recently bought the DE2-115 EVM and I want to implement the on board Ethernet (with On-Board PHY Chip). The code will be evaluated with Wireshark (Optional: loop back between the two ports. I'm bacically want to have a quick ademenstration on any board that you'll have before adjust it to my project.
Do not know how to respond a file request from the client side. Both server and client sides are communicating between socket.
Looking for a simple VB.NET windows form that has a text box for the source RTSP URL and will proxy the RTSP Stream out to clients. 50 x Streams with each Stream representing a different static Port Number 10001 - 10050 RTSP over TCP and UDP needs to be supported Audio Only Video Only Audio and Video Option If Audio only, a custom overlay using a JPEG file which is changeable is supported Detects loss of Audio and/or Video and restarts the proxy of that stream only not all streams
Hi Vivek C., I noticed your profile and would like to offer you my project. We can discuss any details over chat. Its literally the same project you did here https://www.freelancer.com.jm/projects/python/write-python-program-for-tcp-21579468/?ngsw-bypass=&w=f I just need the solution and I will recode.
Creating a Virtual Agent for TCP Client - Server Interaction, Using 3D Modelling and Animation Techniques for creating an Interactive scenario along with Lip syncing to a text file, Gestures and Speech Recognition. Libraries like Blender, Tensor flow would me more appropriate for this project. Conversational agents are able to hold conversations with learners, and teachable agents are characters that teach the students to complete various activities (e.g., solve puzzles). prototype of a virtual agent with the required features for a learning scenario.
The module is indented to be used as hotel room automation main bellow features are necessary: 220INPUT 30A OUTPUT TO FEED THE MAIN POWER OF ROOM 2 EXTRA RELAY OUTPUTS TO BE USED TO CONTROL LIGHTS OR AC POWER RS485 PORT FOR CONNECTION OF SLAVE DEVICES SUCH AS SWITCH PANELS,ACCESS READERS ETC. 12V OUT...POWER RS485 PORT FOR CONNECTION OF SLAVE DEVICES SUCH AS SWITCH PANELS,ACCESS READERS ETC. 12V OUTPUT TO FEED MODBUS SLAVE PANELS 3 DIGITAL INPUTS FOR CONECTION OF MAGNETIC CONTACT,MOTION SENSORS,RFID CARD INPUTS SHOULD BE ABLE TO BE PROGRAMMED WITH DELAY AND BASIC LOGIC FUNCTIONS AND ASSIGNED TO CHOOSEN OUTPUTS TO ACHIEVE THE REQUIRED AUTOMATION NEEDED THE MODULE SHOULD HAVE ETHERNET TCP PORT FOR REMOTE CONTROL AND MONITORING THE MODULE SHOULD ALSO HAVE WIFI ZIGBEE IS
Szukamy osoby która napisała by dla nas skill-a do alexy. Posiadamy system automatyki który działa o sterownik i moduły I/O. Sterownik to urządzenie które oprócz portów I/O wyposażony jest w port TCP/IP. Na dzień dzisiejszy urządzenie obsługuje dwa standardy komunikacji zewnętrznej pierwszy to MODBUS-IP drugi to GENERIC-IP protokół oparty o warstwę TCP/IP w której sterowanie odbywa się szesnastkowo a odpowiedź w asci. Komunikacja z ALEX-a mogła by być po MQTT lub po czymś innym tak aby było to stabilne. Tematy które muszą zostać rozwiązane to budowa dynamicznego skill-a. Nasz system to różnego rodzaju moduły rozszerzeń I/O podpinane do jednego sterownika ale protokół sterowania i feedback-u niezależnie od u...
I am wanting to write a SimTools motion plug-in for Mario Kart Wii but I have no experience in coding. I basically need someone to tap into the hex memory locations in the source code of the game, make an internal 3-D acceleration vector out of that, then export that telemetry via UDP to my motion simulator software, SimTools. I will send the source code upon request.
Hey , i have an fivem gaming server and i want to protect it from UDP , TCP ddos attacks , if anyone can protect it ill pay for him The server is on an windows server.
Hi All, I am looking for person who can configure protocol in my tcp/ip based server, i have protocol pdf need to configure those protocol in my server. 1. I have one gf-10 personal tracker 2. I have protocol docs also for that, so with the help of protocol i want to stable communication between my server and device 3. GF-10 is a person gps tracker Attached protocol in my requirements Thanks
Gents, i have a script to send request as SYN and there is a code inside for UDP , i need some one to read the code and explain to me how to run the test. script written in node.js i need someone expert in node.js Price can be up to 50$
I need you to develop some software for me. I would like this software to be developed for Linux using PHP and ffmpeg / ffprobe -admin dashboard with login -dashboard to show CPU ram io etc .. metrics - configuration: transcoding profiles, streaming outputs and ports SMTP mail (to send alerts) etc.. -channels: add channel for transcoding input mpeg2, UDP, http, ts output h264 hls / rtmp / h265 ** show list of channels with CPU/ram usage for each ** monitor all channels for audio out of sync / no audio or any errors and restart stream. -restapi add channel with all parameters / remove channel / check status /start/ stop/ restart all / stop all / get channel list ... use sqlite to save channel log configuration etc... installation script / deployment.
Looking for Modbus TCP driver to poll remote IO modules, made in C/C++. Would open in VS2019. No closed DLLs etc. Only dependency is Winsock. Generic is fine, we can change addresses, etc.
I need to use Python to implement server and client sockets. I created a server, client, client_handler (server uses it to thread clients), and menu class (on server-side). I have created a successful connection already between the server and the client and am able to pass info back and forth using pickle. I need help understanding concepts needed to create a simple protocol in which the server can communicate with the client and send over a menu with options. This menu provides options such as "send a message" where when this option is selected, the client sends a request containing the option selected, the message entered by the user, and the recipient id. Once the server receives these requests, it iterates over a list containing all the client's handler objects to match ...
I need to use Python to implement server and client sockets. I created a server, client, client_handler (server uses it to thread clients), and menu class (on server-side). I have created a successful connection already between the server and the client and am able to pass info back and forth using pickle. I need help understanding concepts needed to create a simple protocol in which the server can communicate with the client and send over a menu with options. This menu provides options such as "send a message" where when this option is selected, the client sends a request containing the option selected, the message entered by the user, and the recipient id. Once the server receives these requests, it iterates over a list containing all the client's handler objects to match ...
TCP Client/Server Networking in Python
*** ONLY FOR LIVE HELP via teaviewer now as we need urgent fix to it" WebSockets are not working or accessible on windows server with IIS 10, i also have enabled WebSockets that are required, also turn on WCF communitcation for TCP listening , but still not working and responding. It works perfectly fine in any windows including my own laptop while I tried the same thing on windows servers in AWS and other 2 servers. it never works. the video shows how it works. link shows it it doesn't work on windows server, not even locally via RDP.
Attention!! Bids that include: " We are a team highly experienced in ESP products, please read our portfolio..." will be ignored, please bid and state your relevant comments or observations that refer to my project or my requirements. Project d...portfolio..." will be ignored, please bid and state your relevant comments or observations that refer to my project or my requirements. Project description: We have a custom CAN board that includes a ESP32 - VROOM and a CAN transceiver chip that is electrically sound and working. We need somebody to develop the basic code which will read out RX and TX pins and print the obtained data to serial TCP (eg.192.168.1.x:30000). Optional, some basic transformation of data received from the chip would be required in order to make i...
...both will compress and decompress to have at the end its real value. (writeServerSize - writeServerReceiveSize). ANY OTHER IDEA OF YOURS THAT YOU THINK MAY IMPROVE PERFOMANCE ACCORDING TO YOUR KNOWLEDGE. TESTBYTES ARRAYS: * SEND AND RECEIVE I explain the goal and it works from this so you understand my goal a bit: You know very well that my project is to bypass the firewall, that due to a small TCP traffic it keeps the connection stable due to the multiple responses it makes. So what makes this special is to measure the number of bytes that can pass through the firewall, it calculates but how it measures the amount of what it receives and what I want to do is measure the amount received and sent and the client obtains the values both values how much was his maximum when r...
Hi, I've got a Swift executable project to server as a backend for an iOS project. Its stack includes "apple/swift-nio" for TCP socket communication and "mongodb/mongo-swift-driver" for DB. Having deployed into production, there is a memory leak. Since it is my first ever Swift project, I need your help to find and fix the leak. It is up to you whether to fix it via tests or otherwise
