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Radio Meets Internet
Steven F. Goldberg, W3SFG
• Part 1: Internet Operating Aids• Part 2: Survey of Digital Operating Modes• Part 3: Internet Resources and Databases• Part 4: Software Applications
17 September 2012 Radio Meets Internet 2
Radio Meets InternetSeries Outline
Radio Meets InternetIntroduction
Venn and the Art of Communications
Steven F. Goldberg, W3SFG
Radio Meets Internet 317 September 2012
17 September 2012 Radio Meets Internet 4
The Intersection
• Wireless• Analog / Digital• Voice, Text, Data, Video• Bandwidth = Frequency Spectrum• Public• Dependencies: Propagation, Equipment• Two-way • Synchronous• Regulated / License Required• Plagued by trolls and crackpots
17 September 2012 Radio Meets Internet 5
Communication Modes
• Wired backbone, wireless access• Digital• Voice, Text, Data, Video, GUI• Bandwidth = Bit Rate / Channel Capacity• Public or private (encryption)• Dependencies: Access, Software• Store and Retrieve / Interactive / Streaming• Asynchronous / Synchronous• Unregulated / Self-organizing Chaos• Plagued by trolls and crackpots
• Internet-enhanced Radio Operation• Internet / Radio Networks• Digital Operating Modes• Resources and Databases• Software Applications (including Mobile)• Other?
17 September 2012 Radio Meets Internet 6
The Intersection
Radio Meets InternetPart 1: Internet Operating Aids
Steven F. Goldberg, W3SFG
Radio Meets Internet 717 September 2012
• Propagation Data and Prediction• Spotting Networks• Callsign Lookup / Mapping• Logging / QSL• Net Control• Wide Area Network• Real-time Streaming• Satellite Tracking• Remote Control
17 September 2012 Radio Meets Internet 8
Outline
Propagation Data / Prediction
17 September 2012 Radio Meets Internet 9
17 September 2012 Radio Meets Internet 10
Propagation Data / Prediction
17 September 2012 Radio Meets Internet 11
Propagation Data / Prediction
17 September 2012 Radio Meets Internet 12
Propagation Data / Prediction
Spotting Networks
17 September 2012 Radio Meets Internet 13
Callsign Lookup
17 September 2012 Radio Meets Internet 14
Callsign Lookup
17 September 2012 Radio Meets Internet 15
17 September 2012 Radio Meets Internet 16
Logging / QSL
17 September 2012 Radio Meets Internet 17
Logging / QSL
Logging / QSL
17 September 2012 Radio Meets Internet 18
17 September 2012 Radio Meets Internet 19
Net Control
Wide Area Network
17 September 2012 Radio Meets Internet 20
Wide Area Network
17 September 2012 Radio Meets Internet 21
EchoLink
Wide Area Network
17 September 2012 Radio Meets Internet 22
17 September 2012 Radio Meets Internet 23
Real-time Streaming
17 September 2012 Radio Meets Internet 24
Real-time Streaming
17 September 2012 Radio Meets Internet 25
Satellite Tracking
17 September 2012 Radio Meets Internet 26
Remote Control
17 September 2012 Radio Meets Internet 27