Deploy asp.net core 3.1 to aws ec2 jobs
I am looking for a talented graphic designer .
...developers to create a tailored Document Management System (DMS) inspired by DocuWare. The objective is to replicate and adapt its core functionalities to better cater to our African client base, with a primary focus on: - Document storage and retrieval - Workflow automation - Permission management The DMS should be affordable and designed with ease of use as the most critical aspect. The successful freelancer will have experience in developing user-friendly web-based applications. A deep understanding of document management systems and their core functionalities is essential. Key Requirements: - Proven experience in DMS development - Excellent skills in creating web-based interfaces - Strong focus on ease of use in design - Understanding of ...
I'm looking for an expert to help me with DNS management, hosting setup, and AWS WorkMail configuration for my domain cryptocongress.co. Here's a breakdown of the tasks: - I need the DNS settings of my domain managed on Cloudflare for optimal performance and security. - I want the hosting setup done on Cloudways. This includes setting up the server for the application. - Lastly, I need my domain put on AWS WorkMail so that I can add email addresses. Ideal candidates should have extensive experience with Cloudflare, Cloudways, and AWS WorkMail, with a proven track record of managing DNS settings and hosting setup.
...is a bold, modern, and unconventional brand that aims to break free from the monotony of traditional fashion. The brand is not just about clothing but about making a statement – embracing individuality, clarity, and audacity. We need a compelling and cohesive brand image that reflects these values while resonating with our target audience. Positioning Statement Shades Off Grey is a fashion brand for individuals who refuse to settle for neutrality. Our garments are designed for those who dare to stand out, take clear positions, and reject the comfort of monotony. We celebrate boldness, authenticity, and self-expression through unique designs that reflect our philosophy: exit the grey, enter the bold. Philosophy Behind the Brand At its core, Shades Off ...
I'm in need of a talented graphic designer to create a high-resolution (4K) logo for personal use. The design should be classic style, incorporating a combination of text and symbols. Key Requirements: - Creation of a 4K resolution, classic style logo - Vector file provision for various uses - Combination of text-based and symbol-based graphics in the logo Ideal Skills: - Proficiency in graphic design software, specifically for vector graphics - Strong portfolio of classic style logo designs - Excellent understanding of 4K resolution requirements. Please use attached file to create a better replica with better fonts and alignment
Project Description A Shopify app enabling advanced gift purchase management, offering a personalized experience for both buyers and recipients. Core Features : Delivery Modes : Direct Mode (free) : - Self-managed by the buyer - Direct link transmission to recipient - No additional fees Intermediate Mode (€1 surcharge) : - Personalized contact service by the store - Buyer anonymity option - Custom message delivery to recipient Recipient Interface - Dedicated page accessible via secure unique link - Shipping address input form - Pickup point selection - Intuitive and responsive interface Notification System - Real-time tracking for buyers - Key milestone notifications: - Link opening by recipient - Address submission - Package shipment ...
We need 3 freelancers with a Native Australia English accent . Simple task. Only need a phone and a software. Only someone who really have a Australia accent can apply. We provide about phrases , you just need to follow the video process and it will be done quickly. It will take you about 1.5-2 hours. 50 dollars for this task after all recording files are checked and qualified. If you can find other qualified people, you will get an additional bonus for per people. Contact us ASAP. Freelancers who can complete it quickly will have a huge advantage in the future cooperation.
Project Description Room Rental System: A web-based application where users can browse, list, and book rental rooms. The system includes features like user authentication,...Authentication pages (Login/Sign-up). Dashboard for user and admin functionalities. Backend: Framework: Node.js (with ). Features: User authentication using JWT. APIs for CRUD operations on rooms. Booking management. Payment integration (Stripe or Razorpay). Database: MongoDB (MongoDB Atlas for cloud hosting). Collections: Users, Rooms, Bookings. Deployment: Backend: Render, Heroku, or AWS. Frontend: Vercel or Netlify. Key Features: Room search with filters (location, price, availability). Payment processing. Admin panel for managing users, rooms, and bookings. Responsive design for mobile and desktop views.
I require assistance with organizing mixed record entries (both text and numeric) into a PDF document. The layout should be in a table format, with the data organized by date. Ideal Skills and Experience: - Proficiency in data entry and PDF creation - Experience working with mixed records - Attention to detail to ensure data is accurately organized
I am seeking a dedicated professional who can work from 8 PM to 4 AM IST. The ideal candidate will have robust skills in core Java and particularly excel in API testing. Experience with our Custom Apache Http client framework is essential. Key Responsibilities: - Creating custom test cases for our APIs - Debugging and troubleshooting APIs The perfect freelancer for this role will be quick to learn, adept at using tools such as Test NG, Maven, Splunk, and Linux and Git commands, and familiar with design patterns. Regular use of a MacBook and IntelliJ is a must.
I'm in need of a professional web developer to create a mining pool services site tailored for Altcoin mining. The site should be analogous to , or viabtc or supporting all known algos. Key Features: - User Dashboard with Statistics: Each user should have a personalized dashboard that displays relevant mining statistics. - Automatic Payouts: The site must support automatic payouts to users based on their contribution and mining success. - Mining Pool Monitoring: Implement features that allow users to monitor the mining pool in real-time. - Detailed Pool Statistics: Provide comprehensive metrics about the mining pool's performance, including hashrate, total blocks mined, and pool efficiency. - Mobile-Friendly Design: Ensure the website is fully respo...
SEO and Social Media Marketing services for my website
Here’s a universal framework to create the perfect brief for a writing project in any language. The more details you include, the easier it is for the writer to deliver high-quality work. --- 1. Project Overview Provide a summary of what the project is about and the purpose of the content. Purpose: Why is this content being created? (Marketing, education, storytelling, etc.) Objective: What is the desired outcome? Example: "Create a 1000-word persuasive article in Nepali to promote local tourism in Pokhara, encouraging visitors to explore lesser-known attractions." --- 2. Target Language & Audience Clearly define the language and audience: Language: Specify the language, dialect, and any cultural nuances. Audience: Age, p...
...for a talented developer to help bring an innovative financial management app, Budget Smooth, to life. The app will assist users in optimizing their finances by providing personalized recommendations for major expenses like affordable cars, housing options, groceries, clothing, car insurance, and savings strategies. It will also compare saving plans with financing options to help users make informed decisions. Project Scope: 1.Front-end Development: We need a mobile app built using React Native (for iOS and Android) that has a clean, intuitive user interface. 2.Back-end Development: The app should be scalable using AWS or Google Cloud, integrating with financial institutions, car dealerships, property platforms, grocery stores, and insurance provide...
...looking for a seasoned iOS developer to craft an engaging trivia game app with Islamic themes, reminiscent of "Heads Up!". The game should cater to diverse players and feature elements from Islamic history, Quranic knowledge, Prophets, and more. This list will be provided. The core mechanics involve players holding their phone on their forehead, guessing words or phrases based on clues. Key Features: - Multiple Islamic-themed categories. - A user-friendly and colorful UI/UX. - Smooth gameplay mechanics with subtle animations. - Integrated sound effects and a timer. Requirements: - Proficient in iOS app development, preferably with Swift/SwiftUI. - Strong focus on developing gameplay mechanics. - Experience in creating fun and vibrant UI designs. - Ab...
...skilled web designer/developer to create a professional and visually engaging website using a provided HTML template. The website will showcase expertise in a specialized field, promote services, and engage with a target audience. Key tasks: 1. Develop Home, About, Speaking, Previous Talks, and Contact pages. Ensure an intuitive and professional layout that highlights key offerings. 2. Adapt the provided HTML template to align with the specific brand and content. Incorporate supplied images and text to ensure a cohesive, polished result. 3. Implement a contact form integrated with AWS Lambda (guidance provided) for email forwarding and anti-spam measures (reCAPTCHA). Ensure responsive design for mobile, tablet, and desktop devices. 4. Refine pr...
I'm looking for an experienced web designer to create a professional WordPress website for my recruitment company that specializes in C# .NET, CI CD and Azure recruitment. Key Requirements: - Design a modern, professional and minimalist style website. - Create a landing page, job vacancies list with detailed job descriptions and a CV upload option. - CVs should be stored to Azure Blob Storage. - Implement a contact form, with Captcha verification for submissions, and a pinpoint of our address on Google Maps. - Create an 'About Us' page and a Blog section. Branding: - I need both branding and a logo to be designed. Prior to commencing work, I would appreciate it if you could present me with some potential designs.
...seeking an experienced Flutter developer (minimum 5 years) to implement the following features: Lecture & Classes: Develop functionality for live classes and recorded class sales. Print Services: Build services for handling printing-related activities. Group Discussion: Create features to facilitate interactive group discussions. Project Details: Budget: ₹12,000 per activity (total ₹30,000 for all 3 activities). No advance payment, 80% at time of testing and balance after live Timeline: 10 days per activity. Work Type: Freelance (Remote). Tech Stack: Flutter with expertise in building scalable and efficient platforms. Requirements: Proven experience with Flutter (minimum 5 years). Strong portfolio showcasing relevant projects. Ability to meet deadline...
I'm in need of a seasoned expert to assist with the hosting and deployment of my WordPress website onto an appropriate hosting platform. Key Responsibilities: - Host and deploy my existing WordPress website. - Set up all necessary configurations including, but not limited to, domain, SSL, and email. Ideal Candidate: - Proven experience in hosting WordPress websites. - Excellent configuration skills. - Strong communication skills for regular updates and to clarify any uncertainties. Please include your portfolio and provide an estimated timeframe to complete the task. Looking forward to your proposals!
As a new business based in the Lower Mainland of British Columbia, Canada, we are looking for a skilled content writer to help us create high-quality, professional content for our website. Our company offers a range of services including Concierge, Janitorial, Building Manager, Move-in Coordination, and Facility Management. We are seeking a writer who can develop engaging content that resonates with our target audience in the Strata Properties sector. The content we require includes sections such as: - About Us - Target Audience (Strata Properties) - Budget-Friendly Solutions - Our Vision - Our Core Values For reference, here are a few examples of companies in our industry: - [CMI Concierge]() - [Centrum Concierge]() - [CleanTech Strata
I need an expert to setup my website SMTP for email using Amazon SES, integrating Google reCAPTCHA into the codebase, and ensuring the websites are fully functional. Each sites would be done for 2 different websites located on different servers. Key Responsibilities: - Setup SMTP for email using Amazon SES/ or other third party - Integrate Google reCAPTCHA into the codebase - Ensure all websites functions are fully functional Ideal Skills and Experience: - Proficient in Hyperledger/blockchain - Extensive experience with AWS - Knowledgeable in setting up Amazon SES - Able to integrate Google reCAPTCHA - Strong troubleshooting skills to ensure all websites are functional
Budget ($85) We are looking for an experienced Unity developer to create a 3D air hockey game with realistic physics, multiplayer matchmaking, and AI gameplay modes. The game will be deployed as a WebGL build and must feature smooth gameplay and intuitive controls. We will provide 3D assets (table, paddles, puck, and environment) designed in Blender. Your responsibility will be to handle game mechanics, physics, and multiplayer integration. The game will eventually integrate blockchain functionality, but for now, we only require the core game development. Key Features Gameplay Rules Standard air hockey rules: First player to score 5 goals wins. Puck movement and collisions must feel smooth and realistic. AI opponents for offline gameplay, with three diffic...
I'm experiencing an issue with my .NET application, it's unable to send emails using my SMTP server. The application doesn't provide any error messages when attempting to send emails, which makes troubleshooting difficult. Key requirements for this project include: - Expertise in .NET development - Proficient understanding of SMTP server configuration - Ability to diagnose and fix silent failures in the email sending functionality - Experience with debugging and enhancing email sending features in .NET applications Please provide a detailed plan on how you intend to approach this issue, along with your relevant experience.
...Overview: We are seeking a skilled and experienced blog writer or team of writers to rewrite 4000 existing articles from a source website. The goal is to create 4000 entirely new, unique, and plagiarism-free articles for publication on our website. The rewritten content must maintain the original meaning and factual accuracy of the source material while sounding natural, engaging, and human-written. We want to avoid any robotic or AI-generated tone. Project Scope: Content Volume: 4000 articles Source Material: Provided in CSV format (containing article titles and content). Deliverables: 4000 rewritten articles in a specified format (e.g., .docx, .txt, or directly into a WordPress staging environment – to be discussed). Content Requirements: Uniquenes...
...Overview: We are seeking a skilled and experienced blog writer or team of writers to rewrite 4000 existing articles from a source website. The goal is to create 4000 entirely new, unique, and plagiarism-free articles for publication on our website. The rewritten content must maintain the original meaning and factual accuracy of the source material while sounding natural, engaging, and human-written. We want to avoid any robotic or AI-generated tone. Project Scope: Content Volume: 4000 articles Source Material: Provided in CSV format (containing article titles and content). Deliverables: 4000 rewritten articles in a specified format (e.g., .docx, .txt, or directly into a WordPress staging environment – to be discussed). Content Requirements: Uniquenes...
I'm seeking an experienced assistant to help me prepare for an interview for an AWS Cloud PostgreSQL DBA role. The training will specifically focus on Postgres-centric DBA tasks, with an emphasis on database performance tuning. Key Areas of Focus: - Database Performance Tuning: This is a critical aspect of the training. I need to understand how to fine-tune the database for optimal performance. - Query Optimization: I would like to delve into the intricacies of making queries run as efficiently as possible. - Index Management: Understanding how to manage indexes effectively will be a key part of our sessions. - Monitoring and Diagnostics: I need to learn how to monitor the database and diagnose any potential issues. Ideal Candi...
Job Description: We are seeking an experienced AI/ML developer to work on an exciting project. The ideal candidate should have expertise in training and fine-tuning large language models (LLMs) and integrating advanced Text-to-Speech (TTS) APIs. Responsibilities: Train and fine-tune large language models (LLMs) for specific use cases. Implement and optimize Text-to-Speech (TTS) solutions for high-quality output. Collaborate on project requirements and deliverables. Troubleshoot and debug AI/ML-related challenges. Document and present the project outcomes. Requirements: Proven experience in training and fine-tuning LLMs (e.g., GPT, BERT, or similar). Proficiency in using Text-to-Speech APIs like Google TTS, Amazon Polly, or similar. Programming skills ...
...Overview: We are seeking a skilled and experienced blog writer or team of writers to rewrite 4000 existing articles from a source website. The goal is to create 4000 entirely new, unique, and plagiarism-free articles for publication on our website. The rewritten content must maintain the original meaning and factual accuracy of the source material while sounding natural, engaging, and human-written. We want to avoid any robotic or AI-generated tone. Project Scope: Content Volume: 4000 articles Source Material: Provided in CSV format (containing article titles and content). Deliverables: 4000 rewritten articles in a specified format (e.g., .docx, .txt, or directly into a WordPress staging environment – to be discussed). Content Requirements: Uniquenes...
I'm in need of an experienced web developer who can create a professional service provider website for me. Key Features: - Appointment Booking System: This is the core feature of the website. It needs to be user-friendly and efficient, allowing customers to book appointments easily. - Daily Scheduling: The appointment system should cater to daily scheduling options. Ideal Skills and Experience: - Proficiency in web development with a strong portfolio of service provider websites. - Experience in creating robust appointment booking systems. - Understanding of user-friendly design principles. - Strong communication skills for understanding and implementing project requirements.
...enthusiastic and results-driven salesperson to join our dynamic team and play a vital role in expanding the reach of our highly trusted Forex EA bot. With a 9-year track record and a 93% win rate, our product is designed for both experienced and new traders who are looking to optimize their trading strategies and achieve consistent results. As a salesperson, you will be responsible for reaching out to institutional traders and high-net-worth individuals, educating them on the benefits of our Forex EA bot, and driving sales globally. You’ll earn 15% of the sale price, which equates to $750 per sale. Key Responsibilities: Identify and target potential leads in the Forex trading industry, including institutional traders, experienced investors, an...
WordPress developer to customize my website’s theme according to my requirements. The customization will include the following tasks: Design Customization: Modify theme colors, fonts, and layout to align with my brand identity. Ensure the website looks professional, clean, and modern. Functionality Customization: Add new sections or features to the theme as required. Modify existing features to meet specific needs without compromising performance. Plugin Integration: Install and configure plugins as needed for added functionality. Ensure compatibility with the customized theme. Responsiveness: Ensure the website is fully responsive and optimized for all devices (mobile, tablet, desktop). Test for cross-browser compatibility. Testing and Deploym...
I'm in need of a versatile designer to create three unique banners for my website's home page. These banners should embody a combination of modern, sleek designs with classic and elegant touches, while also being fun and colorful. Key Requirements: - Experience in web banner design. - A portfolio demonstrating a mix of modern, classic, and colorful designs. - Ability to deliver high-quality, engaging visuals that can cater to a diverse design aesthetic. Please note, the specific purpose of the banners will be communicated later.
1. Objective: What is the purpose or goal of the project or task? What do you hope to achieve? 2. Target Audience: Who is the intended audience for this project or deliverable? What are their characteristics, preferences, or behaviors? 3. Key Message: What is the core message or takeaway you want the audience to understand or remember? 4. Scope and Deliverables: What exactly needs to be done, and what are the expected deliverables? Be as specific as possible. 5. Timeline: What is the deadline or expected time frame for completion? Are there any important milestones or stages along the way? 6. Budget: What is the budget range for this project? Are there any constraints or considerations to keep in mind? 7. Tone and Style: How shou...
We are seeking an experienced AWS backend developer to help us design, implement, and finalize a robust data pipeline that meets both functional and operational requirements. This pipeline will enable scheduled ingestion, transformation, and analysis of API data and provide a RESTful API to dynamically serve data to our website. Objective To create a cost-effective, highly available, and secure AWS-based backend architecture that ensures seamless data ingestion, transformation, and real-time interaction with our website. Key Responsibilities Data Ingestion Schedule Python scripts using AWS Lambda to fetch data from APIs. Handle API rate limits, errors, and retry mechanisms. Store raw data temporarily in Amazon S3. Data Parsing Cle...
...Overview: We are seeking a skilled and experienced blog writer or team of writers to rewrite 4000 existing articles from a source website. The goal is to create 4000 entirely new, unique, and plagiarism-free articles for publication on our website. The rewritten content must maintain the original meaning and factual accuracy of the source material while sounding natural, engaging, and human-written. We want to avoid any robotic or AI-generated tone. Project Scope: Content Volume: 4000 articles Source Material: Provided in CSV format (containing article titles and content). Deliverables: 4000 rewritten articles in a specified format (e.g., .docx, .txt, or directly into a WordPress staging environment – to be discussed). Content Requirements: Uniquenes...
...4 developer to migrate my existing CodeIgniter 3 project. This task comes with a complete website redesign, leaning towards a corporate and professional style. Key tasks include: - Migrating the codebase to CodeIgniter 4 - Redesigning the entire website - Implementing API integrations during the migration process Ideal skills and experience for the job: - Proficient in CodeIgniter 4 - Experienced in HTML/CSS - Familiar with Git - Able to work with a corporate and professional design ethos Please note, the redesign should be comprehensive and aim for a modern and minimalistic look, while maintaining a corporate and professional feel. The migration process will also need to incorporate some API integrations. Your ability to deliver a seamless...
I'm seeking a .Net expert to design and develop a user interface desktop application on Windows. Key Responsibilities: - Design a user-friendly UI - Develop a robust desktop application using .Net - Ensure compatibility with Windows OS Skills Required: - Proficient in .Net framework - Experienced in desktop application development - UI/UX design skills would be a plus - Knowledge of Windows OS compatibility issues
Hi Dream Solutions, I noticed your profile and would like to offer you my project. We can discuss any details over chat.
I'm looking ...with a strong background in .NET technologies (both .NET Core and .NET Framework) for my web application project. This project will involve working with Azure, Data Factory, Azure Service Bus, and microservices. Key Requirements: - Deep understanding and practical experience with .NET Core and .NET Framework - Proficient in full-stack development, with a clear focus on web application development - Familiarity with Azure services, Data Factory, and Azure Service Bus - Experience with microservices architecture - Skills in Angular for front-end development Ideal Skills: - Full-Stack Development - .NET Technologies - Azure Services - Microservices Architecture - Angular Please provide examples of similar projects ...
I'm in need of a modern, minimalist label design for my line of natural and organic skincare products. The labels should be in neutral tones, with a clear, easy-to-read layout that includes the following elements: - My company logo - An ingredients list - A product description - Net contents - A designation for organic ingredients Ideal candidates for this project should have experience in product label design, particularly for skincare or beauty products. They should have a strong portfolio of modern, minimalist designs and be able to work within a neutral color palette. Knowledge of organic and natural product standards and labeling requirements would be a plus.
I need a skilled professional to help deploy my Laravel-based management system from localhost to a VPS server. The project should be deployed as-is without any modifications to the codebase. Ideal skills for this job: - Extensive experience with Laravel - Familiarity with VPS hosting - Proficient in full-stack development - Knowledge of server management and deployment processes
I'm looking for a designer who can update our logo. The core premise of the logo should stay the same, but the graphic element needs some revision. Specifically, I want to refresh the illustration detail of the current vegetables in the logo to more relevant vegetables. I created the logo on canva with stock image but would like to make the wheelbarrow red and change the vegetables inside of it to reflect the vegetables we grow. Would need an usable image to create large marquee prints as well and a vector. Ideal Skills and Experience: - Graphic design - Logo design - Modern illustration techniques - Creative thinking
I'm looking for a seasoned .NET/C# developer to improve a Windows desktop application designed for data management. Key Responsibilities: Analyze and optimize existing data structures Debug and resolve issues with current components. Write clean, maintainable code with proper documentation. Ideal Skills: Proficiency in .NET and C# Previous experience with Windows desktop application development Familiarity with modular class library development. Experience in software development with a focus on data analysis, storage, and visualization Debugging and testing skills. Good understanding of version control Please provide examples of relevant past projects in your proposal.
I need someone to sift through my text-based PDF records of SMS messages to locate and extract weekly pay information. This data will be used to generate pay tickets. Key Requirements: - Data extraction from PDF: You'll be looking for approximately 30 instances of weekly pay information within my text message history. - Data entry: The extracted information needs to be organized into a spreadsheet for easy access. - Specific spreadsheet columns: The spreadsheet will need specific columns for the date of payment and pay details (including hours, Gross, Net and other info). - Excel Skills: I do not need any complex formulas or calculations. Just basic data entry. Ideal Skills and Experience: - Proficiency in Microsoft Excel is a must. - Previous e...
Core Features: Range Monitoring: Two Adjustable Time Ranges: Monitor price within two user-defined time ranges (start and end times adjustable to the second for each range). Price Entry Monitoring: Instead of placing OCO orders immediately, monitor the price until it is within 5 points of the entry point for each time range. Order Placement: Submit a stop order when the price is within 5 points of the high or low of the range for either session. Cancellation Logic: If an order is placed near either the high or low but remains unfilled, and the price moves to the opposite side where another order is placed and filled, immediately cancel the unfilled order from the initial side. Trade Management: Stop-Loss Monitoring: For the reverse trade, monitor when the price
...proficient software developer to create a comprehensive law firm management software for me. Its primary function will be client and case management, but it should also feature a sophisticated document management system and support various user roles. Key Features: - Client and Case Management: This is the core purpose of the software. It should enable effective tracking and management of clients and their respective cases. - Document Management System: The software should incorporate an advanced document management system with the following features: - Advanced Search: Users should be able to quickly and efficiently locate documents. - Document Collaboration: The system should allow multiple users to work on documents simultaneously. - User Roles: The s...
I'm seeking an expert in Jitsi and AWS to install Jitsi on a cloud server, specifically AWS. The installation should support both local and cloud recording capabilities. Ideal Skills: - Proficiency in Jitsi installation and configuration - Extensive experience with AWS - Knowledge of setting up dual recording systems Please provide a bid if you can meet these requirements.
I am looking for a developer or team to build a basic version of a local discovery platform. The platform should allow users to browse and search for local businesses, events, and services. The project must focus on core functionalities, with potential for future enhancements. Project Scope: Frontend Development: Develop a responsive UI using ReactJS. Include a homepage, category listing, search functionality, and a simple user registration/login. Backend Development: Create RESTful APIs using Java (Spring Boot preferred). APIs to support user authentication, business/event data retrieval, and category management. Database: Use MySQL for basic data storage. Include tables for businesses, users, events, and categories. Key Features: Dynamic search and categ...
...Implement 3-Tier Data Storage framework with Encryption and Decentralized Backup Project Overview: We are building a 3-tier storage system that involves handling data (binary, excel, database, etc.) and metadata (project data, clusters, data points, relationships, etc.) with a local, remote, and decentralized storage architecture. The system will ensure data encryption and immutable storage across three different tiers: 1. Tier 1: Local Storage (Client Machine) 2. Tier 2: Remote Storage (Institution/Company Server) 3. Tier 3: Decentralized Storage (Blockchain/Distributed) The project involves developing the entire workflow, from the importing of data to its encryption and synchronization across these tiers. Data and metadata must be...
