datastream

Continuous information transmission

A datastream is a continuous flow of digital information transmitted over a network or between systems.

The term emphasizes data as ongoing sequence rather than discrete files: The sensor feeds a constant datastream to the monitoring station.

In science fiction, characters sometimes "jack into" datastreams, accessing raw information flow directly.

transmission

bandwidth

Data transmission capacity

  • throughputProcessing rate over time
  • flowUnbroken forward movement
  • feedSupply with sustenance

channel · pipeline · broadcast · input · output · packet · transfer · upload · download · synchronous

infrastructure

processing

Systematic operation on data

  • storageSpace for keeping goods
  • cloudAtmospheric water vapor mass
  • HadoopOpen-source cluster framework

Kafka · NoSQL · pipeline · architecture · scalability · ingestion · ETL · warehousing · distributed · server

analytics

metrics

Standards for assessment

  • patternsRecurring arrangements or designs
  • trendsPrevailing directions of change
  • insightsPenetrating understandings gained

analysis · correlation · forecasting · sampling · visualization · aggregation · filtering · parsing · time series · statistics

realtime

instantaneous

Happening without any delay

on-the-fly · immediate · synchronous · current · uninterrupted · simultaneous · direct · instant · update · feed

format

binary

Consisting of two parts

  • byteDigital information unit
  • bitSmall amount or portion
  • JSONLightweight data interchange format

XML · CSV · encoded · compressed · encrypted · serialized · structured · unstructured · payload · schema

Opposites
data flow temporality

datastreamsnapshot

Informal photograph taken quickly

backup · historical data · data dump

information structure

datastreamdata packet

Bundled bits for transmission

single file · data point

transmission mode

datastreamfile transfer

Moving digital content elsewhere

batch processing · pull request

Family

datastreams

Familiarity
Top 500,000
Profile
Used worldwide · Timeless · Abstract · Rated G