Communication Infrastructure
The communication infrastructure of distributed systems is the broad array of networking technologies and protocols used to send messages and data between computer nodes. This infrastructure includes:
- Networking Protocols: IP protocol layers such as TCP/IP, UDP, HTTP, MQTT, etc. provide the required communication between the nodes over the internet.
- Middleware: Distributed computing middleware modules, such as messaging brokers (for instance, RabbitMQ, Apache Kafka) and middleware frameworks (such as CORBA, RMI), are responsible for state, message routing, and interconversion of message formats. They stand as the backbone of reliable exchange between remote components.
- Message Queues: Such as Apache Kafka, RabbitMQ, and ActiveMQ, asynchronous communication systems facilitate decoupling between producers and consumers in ways that they can scale for resilient message processing.
- RPC Mechanisms: Remote Procedure Call deployment on gRPC, Thrift, and RESTful APIs could give more room for component interoperation by allowing them to call foreign procedures or services.
Components of Distributed System
Many modern computing platforms, such as Internet applications or systems, are built on distributed systems, which function as essential infrastructure.
- These systems feature good scalability, fault tolerances, and application flexibility, which enable them to be used in various areas, including cloud computing, IoT, and big data analytics.
- It is necessary to learn the components of distributed systems, as it would be part of designing, developing, and maintaining faultless or efficient systems.
Important Topics for Components of Distributed System
- Communication Infrastructure
- Distributed Data Storage
- Distributed Computing Models
- Distributed Coordination
- Fault Tolerance Mechanisms
- Scalability Techniques
- Security in Distributed Systems
- Distributed System Monitoring and Management
- Deployment and orchestration
- Integration with Cloud Services