Project chat server j2eecông việc

Nội dung Loại website cần làm: Chỉnh sửa trên website đã có Lĩnh vực hoạt động: Hệ thống Layout của website: Rồi Số lượng trang cần làm: 1 Nền tảng muốn làm: .Net Hệ thống Back-end: Không cần Các tính năng cần có: Không cần! Yêu cầu khác của khách hàng Tôi muốn làm chỉ 1 chức năng đơn giản là lập trình phục hồi dữ liệu (C#, ASP.NET, SQL SERVER 2008). - Người dùng up file backup (.bak) lên hosting, Click nút Restore là sẽ phục hồi database từ file .bak! Đã có file ASPX và , chỉ cần viết tiếp chức năng RESTORE DATABASE trên host là ok! File source code: Dị...

Yêu cầu viết ứng dụng chat android, sử dụng dùng server viết bằng nodejs, có chức năng tìm bạn xung quanh!

Cần làm 1 ứng dụng chat hoặc OTT trên Adnroid có nhiều chức năng hơn cả ZALO , wechat và các phần mềm chat hiện đang có trên thị trường. ( Tất cả đều là ý tưởng của mình và mình sẽ bỏ tiền ra truyền thông quảng bá cho ứng dụng này) Về các chức năng cụ thể có thể liên hệ mình để trao đổi Mọi người cứ báo giá ở đây . Liên hệ mình qua Sờ kai pi: tnt_1311

Cần làm 1 ứng dụng chat hoặc OTT trên Adnroid có nhiều chức năng hơn cả ZALO , wechat và các phần mềm chat hiện đang có trên thị trường. ( Tất cả đều là ý tưởng của mình và mình sẽ thực bỏ tiền ra truyền thông quảng bá cho ứng dụng này) Về các chức năng cụ thể có thể liên hệ mình để trao đổi Mọi người cứ báo giá ở đây . Liên hệ mình qua Sờ kai pi: tnt_1311

Mình cần một bạn cấu hình cho server chạy site tin wordpress cho 10000 user cùng online! My wordpress site always goes down (gives 500 Internal Server Error) during high traffic when it's over 2,000 users online. It needs to handle up to 10,000 at least. Hoàn thành dự án trong thời gian đảm bảo, giá hữu nghị nhé Có thể hợp tác lâu dài Mong hồi âm nhanh chóng của các bạn quan tâm! Cám ơn nhiều

mình có hệ thống chat room được viết trên web ASP.net và ajax nhưng nó hoạt động rất chậm . Chat giữa các user rất chậm , chuyển đổi room chat chậm và không có âm báo . mình muốn nhờ bạn sữa lại để nó hoàn thiện hơn.

mình có hệ thống chat room được viết trên web ASP.net và ajax nhưng nó hoạt động rất chậm . Chat giữa các user rất chậm , chuyển đổi room chat chậm và không có âm báo . mình muốn nhờ bạn sữa lại để nó hoàn thiện hơn.

mình có hệ thống chat room được viết trên web ASP.net và ajax nhưng nó hoạt động rất chậm . Chat giữa các user rất chậm , chuyển đổi room chat chậm và không có âm báo . mình muốn nhờ bạn sữa lại để nó hoàn thiện hơn.

mình có hệ thống chat room được viết trên web ASP.net và ajax nhưng nó hoạt động rất chậm . Chat giữa các user rất chậm , chuyển đổi room chat chậm và không có âm báo . mình muốn nhờ bạn sữa lại để nó hoàn thiện hơn.

Yêu cầu: 1. giới thiệu về công ty, 2. giới thiệu về các gói cước 3. có đặng hàng và đăng ký 4. check được tên miền 5. Hỏi đáp. tư vấn online

Chúng mình xây dựng một hệ thống video server, không biết bạn có thể phát triển một trong những mảng đó được hay không? Nếu được chúng ta sẽ gặp một buổi nói chuyện chi tiết về công việc cũng như kinh phí. Email của mình: chinhdung180@ Gửi thông tin hồi âm nếu bạn nhận được

Em đang cần acc Paypal nhận tiền. Có gì liên hệ giúp em với

DMS verfügt über drei Bereiche, die jeweils eigene Domains und Webseiten haben. Für diese Bereiche benötigen wir: a) SEO-Unterstützung, einschließlich Anpassungen für Google b) Pflege der WordPress-Webseiten sowie Aktivierung der Shop-Funktion Zusätzlich ist eine Zusammenarbeit mit externen Software-Entwicklern (Englisch) erforderlich,...benötigen wir: a) SEO-Unterstützung, einschließlich Anpassungen für Google b) Pflege der WordPress-Webseiten sowie Aktivierung der Shop-Funktion Zusätzlich ist eine Zusammenarbeit mit externen Software-Entwicklern (Englisch) erforderlich, die eine Software für die Ersatzteilverwaltung (sowohl Admin- als auch Client-Seite) betreut. Erforderlich sind auch Kenntnisse in der Software-Ins...

I am looking for ready made chat application built in .net core. Only looking for ready made projects. Features- Edit message, Delete message, Create Group, Status... I need features which is available in google chat.

I'm in need of a skilled developer to build a Flutter mobile app that integrates with Chat GPT, compatible with both iOS and Android systems. Key Specifications: - Exceptional Flutter skills and prior experience in developing mobile apps for both iOS and Android. - Proficiency in integrating Chat GPT into mobile apps and implementing sentiment analysis feature. - Expertise in setting up user account systems with similar user roles. The successful freelancer should be able to deliver a fast and efficient chat interface, powered by sentiment analysis. Looking forward to working with experienced developers who can effectively deliver on this goal.

I need to move my WordPress site, which is 8GB in size due to images and database, from one cPanel to another server. Key requirements: - The migration should be seamless and preserve all data, content, and functionality. - The site should be fully operational on the new server post-migration. Ideal Skills: - Expertise in WordPress site migration. - Proficiency in handling large-size migrations. - Strong understanding of cPanel and server configurations. Please provide prior experience with similar projects.

I'm in need of an intermediate level Java trainer who would help uplift my skills in this area. The selected freelancer must be proficient in: - Core Java - Java frameworks including, but not limited to, Spring and Hibernate - Advanced Java such as J2EE, JSP, Servlets In-person sessions are preferred, so facilitators who can deliver on-site training will be much appreciated. Prior experience in delivering Java-based tech training programs would be great. The perfect freelancer for this role is one who possesses precise technical knowledge, patience, as well as excellent teaching skills.

I'm looking for a skilled Laravel developer to integrate a live chat widget into my existing website. I will provide the necessary tag code and you will need to access my SFTP Server to complete the task. Key responsibilities: - Integrate a live chat widget to the HubSpot platform on my website. Requirements: - Expertise in Laravel PHP framework. - Experience with integrating live chat widgets. - Prior experience working with SFTP Servers. - Proficient in working with HubSpot platform. Your role will be crucial in enhancing the user experience on my website and providing a seamless live chat functionality for my visitors.

Estamos buscando un desarrollador freelancer con experiencia en Flutter para crear una aplicación de chatbot para Android e iOS. La aplicación debe cumplir con los siguientes requisitos: Requisitos del Proyecto Interfaz de Chat: Implementar una interfaz de chat donde el usuario pueda interactuar exclusivamente con un chatbot. No habrá interacción con otros usuarios. Captura de Fotos: Integrar funcionalidad para que el usuario pueda tomar fotos directamente desde la aplicación. Las fotos deben poder ser enviadas al chatbot. Envío de Imágenes y PDFs: Permitir al usuario enviar imágenes y archivos PDF al chatbot. Integración con API: La aplicación se conectará a un API para obtener la informaci&oac...

I'm looking for a skilled developer to create a chat bot using Microsoft Copilot. The chat bot will be used for specific tasks and handle various information on a messaging platform that is yet to be decided. Key Responsibilities: - Develop a chatbot using Microsoft Copilot - Integrate the chat bot with the messaging platform that is chosen - Implement the specific functions and tasks the chat bot is required to handle Ideal Skills and Experience: - Strong experience in chat bot development - Proficient in using Microsoft Copilot - Familiarity with integrating chat bots with different messaging platforms - Ability to create a seamless user experience - Excellent problem-solving skills - Strong communication skills to understand the proje...

I'm seeking an experienced system administrator to configure a Linux webserver that integrates Hestia Control Panel (CP). Key Deliverables: - Enable web hosting functionality for between 1 to 5 websites. - Configure email management services - specifically, the ability to setup email accounts and implement a solid spam filtering system. Ideally, the freelancers bidding on this project should have prior experience setting up and managing Linux servers and using HestiaCP. Knowledge of website and email database management, spam filtering techniques is a plus. Deliver reliable, secure, and high-performing results.

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I want to configure out attendance system with ZKteco Bio ADMS communicate with server 1) Send realtime attendance data from device to remove cloud server through PHP 2) Add user from server to device 3) delete user from server to device 4) finger store in DB and send to device when needed 5) Clear admin from device through api when needed Apply if you already work on such thing.

I'm in need of a proficient professional who can set up, configure, and manage a Windows-based virtualization server. The primary goal for this server is to host more than 10 virtual servers dedicated to running web applications. Key Responsibilities: - Configure and deploy a Windows-based virtualization server - Set up and manage over 10 virtual servers - Ensure all virtual servers are optimized for hosting web applications - Implement best practices for security and performance Ideal Candidate: - Proficiency in Windows Server OS - Experience with virtualization technologies (Hyper-V, VMware, etc.) - Background in managing and configuring virtual servers - Strong understanding of web hosting practices - Familiarity with security measures for virtual envi...

...configuring and optimizing my AWS server. Key Responsibilities: - Evaluate my existing AWS setup and recommend improvements for performance, security, and cost-effectiveness - Assist in configuring EC2 instances, S3 storage, and RDS databases as needed - Ensure the server is scalable, reliable, and can handle future growth Ideal Skills and Experience: - Proven experience with AWS services, particularly EC2, S3, and RDS - Deep understanding of server optimization, security, and scalability - Excellent troubleshooting skills and an ability to work proactively to prevent issues - Familiarity with best practices for cost-effective AWS usage - Strong communication skills and the ability to explain complex technical concepts clearly Please note that the project...

I'm in need of a professional Linux server expert to assist with my CentOS-based web hosting server. Requirements: - Expertise in CentOS: In-depth knowledge and experience working with CentOS as the primary operating system of the server is crucial. - Web Hosting Knowledge: Understanding of web hosting principles such as server configuration, performance optimization, and troubleshooting is highly desired. - Security Audits: The task will also include conducting a comprehensive security audit on the server to ensure it is adequately protected against potential threats. - Performance Optimization: Assistance with identifying and improving performance bottlenecks will be required. Ideal skills and experience for this job include: - Strong Linux ...

I'm seeking a developer with extensive experience in integrating Hubspot chat widget into Laravel PHP projects. This task requires you to install the chat widget for the entire website. Key requirements for this project include: - Proficiency in Laravel PHP - Expertise in Hubspot chat widget integration - Familiarity with SFTP server access and tag code insertion Your responsibilities will include: - Installing the Hubspot chat widget on my Laravel PHP project - Ensuring the chat widget is functional across the entire website Given the nature of the task, I need someone who can deliver efficient and quality work within a reasonable timeframe. If you have prior experience with similar projects, please provide examples in you...

We need a freelancer to Wordpress: website eat server resources, fix and optimize You will not have to make custom programming. WORKS TO DO ON 2 WEBSITES: 1- website 1 = - weabsite reaches resources limit all the site (Error 508); - optimize database, cache, etc.M - must load fast and not eat resources (detect the origin and fix it forever); 2- website 2 = - is a simple site made with Gutemberg and Generate Presss. Need to add blog categories on homepage, 3 per row; - search form must look ok + about us page loos broken, must look correcly with margin and in order; Total budget for this job is $ 30,00.- Dollars, since it is just small fixes. Please do not bid more than that amount. A plus can be paid if done fast and as indicated. Please only bid if you...

...looking for a professional Chat GPT SEO writer to help with keyword research and content optimization. The aim is to get my content on the front page of Google quickly. Key Requirements: - Expertise in Chat GPT SEO writing - Proficient in keyword research - Skilled in content optimization - Proven history of achieving fast Google rankings - Ability to target 5-10 keywords for content optimization - Use Python - Use Ambitious LSI Keyword Extractor - Use Visual Studio Code - use all 3 together to create a solid article in ChatGPT Please include a detailed project proposal in your application outlining your strategy and approach. Feel free to include relevant past work. I'm looking forward to working with you. I looked at a Get Ranked 1st page in 24-hour ...

I'm looking to transform my Linux laptop into a hosting server to sell hosting plans. I will provide root access for setup and maintenance, so you'll have full control to configure and manage the server. I prefer using cPanel as the hosting control panel for managing hosted sites. The main tasks and requirements for this project include: - Setting up the laptop as a hosting server - Installing and configuring cPanel - Advising on any additional software or configuration needed to make the hosting business-ready - Ensuring the server is secure and properly maintained Ideal applicants will have experience in: - Linux server administration - Setting up hosting environments - cPanel and web hosting control panels - Network and server...

...up a new VPN server for my organization. The primary goal of this server is to ensure the secure transfer of data. Key Project Details: - The server is running on Linux, hence a proficient understanding of this operating system is crucial. - The creation of this VPN server is from scratch, so a deep understanding of VPN server setup is required. - The VPN server's primary objective is securing data transfer, so a focus on encryption and robust security measures is essential. Ideal Candidate: - Extensive experience with Linux system administration. - Proven track record in setting up VPN servers. - Familiarity with data security and encryption protocols. - Strong understanding of networking principles. - Good communication skills to ensure...

I am looking for a skilled developer knowledgeable about Minecraft server plugins. Your job will be to create and implement some crucial functionalities to enhance player experiences. Here's what I need from you: * Develop a Chat System: We need a comprehensive chat system that allows players to communicate freely and effectively. * Establish an Economy System: This will be critical in regulating player transactions and creating an overall balance in the game world. * Create Mini-games: Our server should contain mini-games for players to partake in. These should be engaging and enjoyable. * Introduce Survival Elements: Implement survival elements like 'lifesteal', that provide added suspense and excitement. The main goal here is to create an en...

I currently have a server running on Windows that requires expert configuration and data migration from its current software, PAPER MC and FABRIC. In addition to this, I want to ensure that my system is secure and optimized via effective security measures. The project specifics are as follows: - Detailed setup and configuration of the server. - Seamless data migration from the existing software i.e., PAPER MC and FABRIC. - Effective measures to enhance and optimize server security. The ideal candidate for this project should have: - Profound knowledge and experience in Windows server configuration. - Solid track-record of successful data migrations with minimal downtime. - Expertise in implementing advanced server security measures. -...

I require a capable developer to create a new Python module from Wazuh server using C programming. This module should retain the following functionalities from the original: - Agent registration - Remote configuration - Log receiving A deep understanding of TLS and SHA technologies is a must.

I will update your whatsapp server as per your request.

I need an experienced app developer to update my iPad app to fix a server connection issue. The app is currently unable to connect to the server, and this problem needs to be resolved. Once the update is complete, the app should be submitted to the Apple Store, and I require it to be compatible with iOS 12 and earlier. Key Requirements: - Fix the server connection issue preventing the app from connecting - Update the app to be compatible latest ios firmware - Submit the updated app to the Apple Store You should have: - Prior experience in iOS app development, particularly with server connection issues - Ability to navigate Apple's submission process and ensure the app meets their requirements - Proficiency in iOS 12 and earlier, and the ability to make ...

I need an expert in web hosting and nginx server troubleshooting. A persistent issue with 5xx errors, specifically "Requested timed out" and "Bad gateway", has been plaguing my standalone nginx server and needs to be resolved as quickly as possible. Ideal Skills/Experiences: - Extensive understanding of nginx server configuration - Demonstrable experience in diagnosing and fixing 5xx errors, especially "Requested timed out" and "Bad gateway" errors - Familiarity with standalone server setup - Quick turnaround time Please reach out only if you have sufficient experience handling such server issues.

...administrator to help me move an entire SQL database from one server to another. The new server has Windows Server 2012 R2 installed and the SQL software is up and running. However, I am unsuccessful in attempting to access this via the network. Key Tasks: - Transfer the entire SQL database to a new server - Setup proper network access - Continue all ongoing operations from the source server on the new server Ideal Skills: - Rich experience with SQL and Windows Server 2012 R2 - Understanding of maintaining active operations during server shift - Firewall setup and operations Security isn't to be compromised during this relocation. The current server has a firewall in place for the SQL database that requires careful...

We require help setting up AWS servers predominantly leveraging EC2 and S3 services. Here are some key details: - intend to use EC2 for setting up Ubuntu based instances. Experi...AWS and EC2 is a must. - need a Load Balancer to be configured for these instances. - In addition, S3 will be used for storage purposes. Familiarity with S3 and its implementation on AWS is crucial. The job will involve setting up and configuring the EC2 instances, linking them with S3 for storage, and implementing a Load Balancer for efficient distribution of traffic. Ideal skills for this project include experience with Amazon Web Services, particularly EC2 and S3, a comprehensive understanding of Ubuntu, and good knowledge of Load Balancers. Prior experience with similar AWS setups would be highly b...

Seeking a WordPress expert to fix my website that is currently experiencing issues with the products being added to the cart as I am getting a server error. I also need to add a shipping API. Key Tasks: - Fix WordPress issues and ensure customers can check out successfully with Square Payment API working properly - Fix Wordpress issues that are disallowing users to add items to cart and checkout - Add GLS Shipping API Budget: $40 CAD

I'm currently facing a few issues with my Linux-based server infrastructure. These issues include slow performance, frequent downtime, and security breaches. I am looking to prioritize speed optimization as a primary focus for improvement. Few Days Work - Maybe One Day. Key Tasks: - Identify bottlenecks that are causing slow performance - Implement solutions to enhance server performance - Recommendations on security and downtime prevention Ideal Freelancer: - Proven experience in Linux server infrastructure maintenance - Proficient in diagnosing and resolving issues related to server performance - Familiarity with security measures for server systems - Reliable professional with a track record of improving server performance and redu...

...for an expert in network infrastructure to help with our small and simple Node (VPS) Server and Private Network. Key Responsibilities: - Securing our network: Identifying and implementing necessary security measures to ensure our network is safe and resistant to cyber attacks. - Monitoring our network: Setting up monitoring tools to keep an eye on network traffic and prevent any potential issues. - Solving issues: Proactively identifying and resolving issues on our network to keep it running smoothly. - Increasing stability: Implementing strategies to enhance the stability of our Private Network Infrastructure. - Finding issues: Conducting regular checks to identify and address any problems in our server nodes and private network. Ideal candidates will have: - Prior exp...

I'm in need of an Android developer who can create an AI chat application using Kotlin. The project will require the following skills and experience: - Proficiency in Android development with Kotlin - Experience in integrating AI functionalities - Familiarity with AI Chat development - Ability to optimize for performance and scalability - Experiance in Audio/video calling - Knowledge of Firebase Database. -Chatting using Firebase. Please note that the target audience and specific features for the AI chat application are yet to be defined.

I'm urgently seeking an experienced bot developer to produce a top-tier chat and booking bot to enhance our Go High Level platform. The bot should be capable of performing tasks autonomously, specifically: - Managing bookings: The bot should effortlessly handle our booking system, including the ability to schedule appointments, manage cancellations and handle changes to existing bookings. This must not be done by simply sending a booking link - we've tried this and adherence is poor. Appointments must be booked as though speaking to a human via text message. - Customer support: Additionally, the bot should be capable of engaging with customers, answering commonly asked questions, and providing general customer support to enhance our user's experience. Key sk...

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We have a project which needs an expert who is experienced with either Haraka or Postal. The project requires understanding, building and managing SMTP infrastructure on a deep technical/engineering level. To simplify the project it revolves around receiving email, modifying some of the headers and then sending it on for delivery. We expect there to be some development involved to achieve the final desired outcome. The full details will be explained in further discussions. We will need the installation and testing of the solution and ongoing support and consulting after implementation. Please note, we are specifically looking for a technical expert in handling Haraka/Postal/SMTP. This is NOT a project focused on email delivery as it is applied to marketing ty...

...specialist in server maintenance and troubleshooting, particularly for my Dedicated Linux Server Level 2 Strato. The key tasks required are: - Recovery: I need help with server recovery, the ability to troubleshoot and restore the server in case of failure. - Update: Keeping the server software up-to-date is crucial for security and compatibility. I need a specialist to handle the server updates effectively. Ideal skills for this job include: - Strong expertise in Linux server administration and management. - Proven experience with server recovery procedures. - Proficiency in updating server software without causing disruptions. - Strato dedicated server recovery - Operating system Ubuntu 16.04 LTS 64bit + Plesk On...

...experienced PHP backend developer who can assist me with urgent server configuration and API integration tasks. Specifically, I would require the following: - Server Configuration: I need someone who is well-versed in server setup and configuration, ensuring a smooth and efficient back-end infrastructure. The ideal candidate should be able to ensure optimal performance and security. - API Integration: There is a need for the integration of an 'informative application' API. This task requires someone with prior experience in integrating custom APIs and a strong understanding of how to effectively connect APIs for seamless functionality. Ideal Skills and Experience: - Proficient in PHP for backend development. - Strong background in server configur...

...for Live Video with Advanced Group Chat and Community Feature for Description: We are looking for an experienced developer to create and integrate a new feature into our existing news platform, Medunews.com. This feature will include a live video functionality with group chat, advanced community/group creation options, and a temporary email address blocking system. The design and structure of this new feature must align with the current design of our website, which is built using the CodeIgniter 4 framework and running on AlmaLinux v8.9.0. The web server is Nginx. Project Requirements: Live Video with Group Chat: Implement a live video streaming feature that allows users to broadcast and watch live videos. Integrate a real-time group chat ...

I am looking for an expert who can help me set up a SIP trunk server using Twilio as the SIP provider. This server will be used for both voice calling and SMS messaging. Key Responsibilities: - Establishing a SIP trunk server with configurations optimized for Twilio - Implementing call management features like Call Recording, Call Forwarding, and Interactive Voice Response (IVR) - Ensuring seamless integration of both voice and SMS capabilities - Providing recommendations for server security and performance optimization Ideal Candidate: - Extensive experience with SIP trunking, particularly with Twilio - Proficiency in configuring and customizing SIP trunk servers - Proven track record in implementing call management features such as Call Recording, Call Forw...