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IA3 Project Folio: MyMusic Web Application, API - Coggle Diagram

- - - - Data is transferred by allowing one application to establish a direct connection to another application's database to read and write data
      - It is an extension to the direct database connection approach that adds data batching, data transformation and scheduling tools
    - - An application stores data in a file which is transferred to a destination location, then loaded into the destination system. These might be JSON, XML, CSV, or one of many other text-based or binary file formats
    - - A computer program causes a procedure to execute in a different address space (commonly on another computer on shared network)
    - - An application creates a message containing data and gives it to a service to deliver. This method often requires various technical components to manage queueing and caching, and a business rules engine to manage publication and subscription services (IBM, 2021)
    - - Multiple data sources transfer data continuously to a receiving process. Stream processing ingests a sequence of data, and incrementally updates metrics in response to each arriving data record. It is well suited to real-time monitoring and response functions (IBM, 2021)
- - - - An array is a structure of fixed-size, which can hold items of the same data type. It can be an array of integers, an array of floating-point numbers, an array of strings or even an array of arrays (such as 2-dimensional arrays).
    - - A linked list is a sequential structure that consists of a sequence of items in linear order which are linked to each other.
    - - A stack is a LIFO (Last In First Out — the element placed at last can be accessed at first) structure which can be commonly found in many programming languages.
    - - A queue is a FIFO (First In First Out — the element placed at first can be accessed at first) structure which can be commonly found in many programming languages.
- - - - Information is converted into secret code that hides the information's true meaning - unencrypted data is known as plaintext, and encrypted data is called ciphertext
    - - The process of turning sensitive data into non-sensitive data that can be used in a database or internal system without bringing it into scope - used to secure sensitive data
    - - Process of transforming any given key or a string of characters into another value - a hash function generates new values known as a hash value or simply a hash
- - - - Uses human and not computer language
      - Is readable and understandable and no more difficult to code than JYSON
      - Completely compatible with Java Script and 100% portable
      - Any application that can process XML can use your information, regardless of platform
      - XML is extendable - create your own tags, or use tags created by others, that use the natural language, that have the attributes you need, and that makes sense users
    - - XML syntax is redundant or large relative to binary representations of similar data, especially with tabular data
      - The redundancy may affect application efficiency through higher storage, transmission and processing costs
      - The hierarchical model for representation is limited in comparison to an object-oriented graph
      - XML namespaces are problematic to use and namespace support can be difficult to correctly implement in an XML parser
  - - - Lightweight option compared to other open data interchange options which makes a significant improvement in RESTful APIs working with complex systems
      - More compact style and has a higher level of readability than other file types
      - Uses less data overall, thus there is a reduction in cost and an increase in the parsing speed
      - Structure is simplistic and readable - uses a map data structure
      - Substantially lower character count - reducing the overhead in data transfers
    - - JSON files cannot be imported
      - It is not well-suited to combining information sets from different systems
      - does not directly support the extension of base types (like what is possible in XML)
      - Not reviewed by a universal standards committee