DynamoDB

Website

aws.amazon.com

Pricing URL

-

$ Details

-

Release Date

-

Categories

#Databases #NoSQL Databases #Relational Databases #Cloud Hosting

Storj Object Storage

Website

storj.io

Pricing URL

Official Storj Object Storage Pricing

$ Details

Release Date

2020 March

Categories

#Storage #Cloud Storage #Encrypted Cloud Storage #Decentralized Storage #Object Storage

Startup details

Country

United States

State

Georgia

City

Atlanta

Founder(s)

Shawn Wilkinson, James Prestwich, John Quinn, Tome Boshevski

Employees

50 - 99

DynamoDB features and specs

• Scalability
  DynamoDB automatically scales up and down to handle your application's needs, with no intervention required. This allows for easy handling of traffic spikes and growth over time.
• Performance
  With its fast, predictable performance at any scale, DynamoDB ensures low-latency responses, even with large volumes of data.
• Fully Managed
  As a fully managed service, DynamoDB handles hardware provisioning, setup, configuration, replication, software patching, and backups, letting you focus on your application.
• Flexible Data Model
  DynamoDB supports both document and key-value store models, providing flexibility in how you structure your data.
• Security
  DynamoDB integrates with AWS Identity and Access Management (IAM) to provide fine-grained access control and encrypts data at rest and in transit.
• Global Tables
  You can create multi-region, fully replicated tables for high availability and globally distributed apps with low latency reads and writes.
• Event-Driven Architecture
  DynamoDB integrates with AWS Lambda for automatic triggering and the creation of event-driven architectures.

Possible disadvantages of DynamoDB

• Pricing Complexity
  DynamoDB's pricing model, which charges based on read and write capacity units, storage, and data transfer, can be complex and difficult to predict.
• Limited Query Capabilities
  DynamoDB does not support complex queries as well as traditional SQL databases. Querying capabilities are limited primarily to primary key attributes.
• Secondary Indexes
  While DynamoDB supports secondary indexes, their use can be limited and complex to manage effectively compared to relational databases.
• Consistency
  DynamoDB offers eventual consistency by default. While strongly consistent reads are available, they can be more expensive and slower.
• Data Size Limitations
  Each item in a DynamoDB table must be 400KB or less, limiting the amount of data you can store in a single item.
• Vendor Lock-In
  Using DynamoDB heavily ties your application to AWS, which can be a downside if you want to maintain flexibility in your cloud infrastructure choices.

Storj Object Storage features and specs

• Decentralization
  Storj.io utilizes a decentralized network of nodes, enhancing security and reducing the risk of data breaches compared to centralized solutions.
• Cost-Effectiveness
  Storj.io often offers competitive pricing due to its decentralized nature, potentially lowering storage costs for users.
• Redundancy and Reliability
  Data is sharded, encrypted, and distributed across multiple nodes, ensuring high availability and reducing the likelihood of data loss.
• Privacy and Security
  Data is end-to-end encrypted, with encryption keys held by the users rather than the service provider, offering enhanced privacy and security.
• Scalability
  The decentralized structure allows for easy scalability as the network grows, accommodating increased data storage needs without significant infrastructure investments.
• Incentives
  Node operators are incentivized through payments in STORJ tokens, which can drive greater participation and maintenance of the network.

Possible disadvantages of Storj Object Storage

• Dependent on Node Reliability
  The performance and reliability of the network depend on the individual node operators, which can be less predictable compared to centralized solutions with controlled environments.
• Complexity for Non-Technical Users
  Setting up and managing storage may be more complex for non-technical users compared to traditional centralized storage services.
• Performance Variability
  Data retrieval speeds can vary based on network conditions and the availability of nodes, potentially affecting performance consistency.
• Market Adoption
  As a relatively new technology compared to established cloud storage providers, market acceptance and widespread adoption may take time.
• Regulatory and Legal Risks
  The decentralized nature of Storj.io may pose challenges in terms of compliance with data protection regulations and legal requirements across different jurisdictions.
• Token Volatility
  The use of STORJ tokens for payments introduces exposure to cryptocurrency market volatility, which can impact the cost-effectiveness and stability of operating on the network.

#13 - Amazon DynamoDB Basics In Under 5 Minutes [Tutorial For Beginners]

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Demo - Getting started with Storj

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