Difference between revisions of "The Telegraph and The Digital Revolution"

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{{stub}}
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{{stub}}{{Portal|History}}
  
 
== The Telegraph ==
 
== The Telegraph ==
 +
{| class="wikitable" align="right"
 +
|-
 +
| А (A) / 1 || {{dot}} || Ј (J) || {{dot}}{{dash}}{{dot}}{{dash}} || L (R) / 0 || {{dash}}{{dash}}
 +
|-
 +
| Ҩ (AU) || {{dot}}{{dash}}{{dot}} || К (K) || {{dash}}{{dash}}{{dash}}{{dash}}{{dot}} || Ѕ (S) / 5 || {{dot}}{{dot}}{{dot}}{{dot}}{{dot}}
 +
|-
 +
| Б (B) / 9 || {{dash}}{{dot}}{{dot}}{{dot}}{{dot}} || Л (L) || {{dash}}{{dash}}{{dash}}{{dot}} || Z (SJ) || {{dash}}{{dot}}{{dot}}{{dot}}{{dash}}
 +
|-
 +
| З (C) || {{dash}}{{dot}}{{dash}}{{dot}}{{dash}} || Љ (LL) || {{dash}}{{dash}}{{dash}}{{dot}}{{dot}} || Т (T) / 6 || {{dash}}{{dot}}
 +
|-
 +
| Δ (D) || {{dash}}{{dash}}{{dot}}{{dot}} || М (M) || {{dash}}{{dash}}{{dash}} || И (U) || {{dash}}{{dot}}{{dash}}{{dot}}
 +
|-
 +
| Е (E) / 2 || {{dot}}{{dot}} || Н (N) / ! || {{dash}}{{dot}}{{dash}} || В (V) || {{dash}}{{dash}}{{dot}}{{dot}}{{dash}}
 +
|-
 +
| Є (EU) || {{dot}}{{dash}}{{dot}}{{dash}}{{dot}} || Њ (NG) || {{dash}}{{dot}}{{dash}}{{dot}}{{dot}} || Ѡ (W) || {{dot}}{{dash}}{{dash}}
 +
|-
 +
| F (F) / . || {{dot}}{{dash}} || О (O) / 4 || {{dot}}{{dot}}{{dot}}{{dot}} || Р (X) / 8 || {{dash}}{{dot}}{{dot}}{{dot}}
 +
|-
 +
| Г(G) || {{dash}}{{dash}}{{dot}}{{dot}}{{dot}} || П (P) || {{dash}}{{dash}}{{dash}}{{dash}} || Y (Y) || {{dash}}{{dash}}{{dot}}{{dash}}{{dash}}
 +
|-
 +
| Ƕ (H) || {{dash}}{{dash}}{{dash}}{{dot}}{{dash}} || Ь (Q) / ? || {{dash}}{{dash}}{{dot}} || С (Z) / 3 || {{dot}}{{dot}}{{dot}}
 +
|-
 +
| І (I) / , || {{dash}} || Ҍ (QJ) || {{dot}}{{dash}}{{dash}}{{dot}}{{dot}} || Ҫ (ZJ) || {{dot}}{{dash}}{{dot}}{{dot}}
 +
|-
 +
| ツ / 7 || {{dash}}{{dot}}{{dot}} || つ / 〶 || {{dot}}{{dot}}{{dash}}{{dash}} || (SHIFT) || {{dash}}{{dash}}{{dash}}{{dash}}{{dash}}
 +
|-
 +
| colspan="2" rowspan="2" | (EMERGENCY) || colspan="4" |  {{dash}}{{dash}}{{dash}}{{dash}}{{dash}}{{dash}}{{dash}}{{dash}}{{dash}}{{dash}}{{dash}}{{dash}}{{dash}}{{dash}}{{dash}}
 +
|-
 +
| colspan="4" | {{dash}}{{dash}}{{dash}}{{dash}}{{dash}}{{dash}}{{dash}}{{dash}}{{dash}}{{dash}}{{dash}}{{dash}}{{dash}}{{dash}}{{dash}}{{dash}}{{dash}}{{dash}}{{dash}}{{dash}}
 +
|-
 +
| colspan="2" | (ATTENTION) || colspan="4" | {{dot}}{{dash}}{{dot}}{{dot}}{{dash}}{{dot}}{{dot}}{{dash}}{{dot}}
 +
|}
 
=== Pulse Width Modulation Code ===
 
=== Pulse Width Modulation Code ===
−
* akin to [[W:Morse code|Morse code]]
+
 
−
* based upon letter frequency in [[Delang]]
+
The Illomi telegraph system used a pulse with modulated character code akin to [[W:Morse code|Morse code]], though the codes used are based upon letter frequency in [[Delang]]. The shift code ({{dash}}{{dash}}{{dash}}{{dash}}{{dash}}) had multiple functions. A single shift code switches between letters, and numbers and punctuation, while two starts and end a transmission block.
−
* a shift character code switches between letters and numbers and punctuation
+
 
−
** each transmission blocks are separated by two shift characters
+
After the radio telegraph became standard on ships and boats, two special codes was agreed upon, the emergency code (4 or 5 unbroken shift codes), and the attention code (3 unbroken Ҩ (AU) codes). Both of these codes are still in active use as warning signals in local communities. While the emergency code is only used for serious emergencies, the attention code is often heard before a tropical storm, specially in the free floating local communities on [[Tejmokh]].
−
**:Ex: SHIFT SHIFT T H I S SPACE I S SPACE A SPACE T E S T SHIFT 1 2 3 SHIFT SHIFT
+
 
−
* numbers 1-5 is 1 to 5 dots, while 6 to 9 is one dash and 1 to 4 dots. zero is two dashes
+
 
−
*:1 {{dot}}, 2 {{dot}}{{dot}}, 3 {{dot}}{{dot}}{{dot}}, 4 {{dot}}{{dot}}{{dot}}{{dot}}, 5 {{dot}}{{dot}}{{dot}}{{dot}}{{dot}}, 6 {{dash}}{{dot}}, 7 {{dash}}{{dot}}{{dot}}, 8 {{dash}}{{dot}}{{dot}}{{dot}}, 9 {{dash}}{{dot}}{{dot}}{{dot}}{{dot}}, 0 {{dash}}{{dash}}
+
*:Ex: SHIFT SHIFT T H I S SPACE I S SPACE A SPACE T E S T SHIFT 1 2 3 SHIFT SHIFT<br>{{dash}}{{dash}}{{dash}}{{dash}}{{dash}}  {{dash}}{{dash}}{{dash}}{{dash}}{{dash}}  {{dash}}{{dot}}  {{dash}}{{dot}}{{dash}}  {{dash}}  {{dot}}{{dot}}{{dot}}{{dot}}{{dot}} &nbsp;&nbsp;&nbsp; {{dash}}  {{dot}}{{dot}}{{dot}}{{dot}}{{dot}} &nbsp;&nbsp;&nbsp; {{dot}} &nbsp;&nbsp;&nbsp; {{dash}}{{dot}}   {{dot}}{{dot}}   {{dot}}{{dot}}{{dot}}{{dot}}{{dot}} {{dash}}{{dot}}  {{dash}}{{dash}}{{dash}}{{dash}}{{dash}}  {{dot}}   {{dot}}{{dot}}   {{dot}}{{dot}}{{dot}}   {{dash}}{{dash}}{{dash}}{{dash}}{{dash}}  {{dash}}{{dash}}{{dash}}{{dash}}{{dash}}
  
 
== The Digital Revolution ==
 
== The Digital Revolution ==
 
=== The First Computers ===
 
=== The First Computers ===
−
* wire based digital storage using PWMC
+
* electro-mechanical digital computers
−
** the digital storage was constructed using a telegraph key as output, a long coiled string, and a pickup transducer to pick up the signal
+
* wire based digital internal storage using PWMC
 +
** the digital storage was constructed using a mechanical telegraph key as output, a long coiled string, and a pickup transducer to pick up the signal
 
** required a refresh circuit
 
** required a refresh circuit
 +
* no external digital storage
  
−
=== Zero Deliminated Character Code ===
+
=== Second Generation Computers ===
 +
* mostly electronically digital computers
 +
* removable magnetic wire coil external storage using PWMC
 +
** wire coil strung from one spindel to another through a magnetic read/write head
 +
 
 +
==== Zero Deliminated Character Code ====
 
* binary stream based digital storage
 
* binary stream based digital storage
 
* based upon Pulse Width Modulation Code
 
* based upon Pulse Width Modulation Code
 
* shift character codes switches between lower case, upper case, numbers, punctuation, and codes
 
* shift character codes switches between lower case, upper case, numbers, punctuation, and codes
 +
 +
=== Third Generation Computers ===
 +
* transistor based digital computers
 +
 +
=== Fourth Generation Computers ===
 +
* integrated circuit based digital computers
 +
 +
=== Fifth Generation Computers and Beyond ===
 +
 +
=== Stagnation and The Zeron ===

Latest revision as of 22:35, 5 May 2019

 This article is a stub.
A stub is an article which does not cover all information available about the topic.
P history.png History portal

The Telegraph

А (A) / 1 ▄▄ Ј (J) ▄▄▄▄▄▄▄▄▄▄▄▄ L (R) / 0 ▄▄▄▄▄▄▄▄
Ҩ (AU) ▄▄▄▄▄▄▄▄ К (K) ▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄ Ѕ (S) / 5 ▄▄▄▄▄▄▄▄▄▄
Б (B) / 9 ▄▄▄▄▄▄▄▄▄▄▄▄ Л (L) ▄▄▄▄▄▄▄▄▄▄▄▄▄▄ Z (SJ) ▄▄▄▄▄▄▄▄▄▄▄▄▄▄
З (C) ▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄ Љ (LL) ▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄ Т (T) / 6 ▄▄▄▄▄▄
Δ (D) ▄▄▄▄▄▄▄▄▄▄▄▄ М (M) ▄▄▄▄▄▄▄▄▄▄▄▄ И (U) ▄▄▄▄▄▄▄▄▄▄▄▄
Е (E) / 2 ▄▄▄▄ Н (N) / ! ▄▄▄▄▄▄▄▄▄▄ В (V) ▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄
Є (EU) ▄▄▄▄▄▄▄▄▄▄▄▄▄▄ Њ (NG) ▄▄▄▄▄▄▄▄▄▄▄▄▄▄ Ѡ (W) ▄▄▄▄▄▄▄▄▄▄
F (F) / . ▄▄▄▄▄▄ О (O) / 4 ▄▄▄▄▄▄▄▄ Р (X) / 8 ▄▄▄▄▄▄▄▄▄▄
Г(G) ▄▄▄▄▄▄▄▄▄▄▄▄▄▄ П (P) ▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄ Y (Y) ▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄
Ƕ (H) ▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄ Ь (Q) / ? ▄▄▄▄▄▄▄▄▄▄ С (Z) / 3 ▄▄▄▄▄▄
І (I) / , ▄▄▄▄ Ҍ (QJ) ▄▄▄▄▄▄▄▄▄▄▄▄▄▄ Ҫ (ZJ) ▄▄▄▄▄▄▄▄▄▄
ツ / 7 ▄▄▄▄▄▄▄▄ つ / 〶 ▄▄▄▄▄▄▄▄▄▄▄▄ (SHIFT) ▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄
(EMERGENCY) ▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄
▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄
(ATTENTION) ▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄

Pulse Width Modulation Code

The Illomi telegraph system used a pulse with modulated character code akin to Morse code, though the codes used are based upon letter frequency in Delang. The shift code (▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄) had multiple functions. A single shift code switches between letters, and numbers and punctuation, while two starts and end a transmission block.

After the radio telegraph became standard on ships and boats, two special codes was agreed upon, the emergency code (4 or 5 unbroken shift codes), and the attention code (3 unbroken Ҩ (AU) codes). Both of these codes are still in active use as warning signals in local communities. While the emergency code is only used for serious emergencies, the attention code is often heard before a tropical storm, specially in the free floating local communities on Tejmokh.


  • Ex: SHIFT SHIFT T H I S SPACE I S SPACE A SPACE T E S T SHIFT 1 2 3 SHIFT SHIFT
    ▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄ ▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄ ▄▄▄▄▄▄ ▄▄▄▄▄▄▄▄▄▄ ▄▄▄▄ ▄▄▄▄▄▄▄▄▄▄     ▄▄▄▄ ▄▄▄▄▄▄▄▄▄▄     ▄▄     ▄▄▄▄▄▄ ▄▄▄▄ ▄▄▄▄▄▄▄▄▄▄ ▄▄▄▄▄▄ ▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄ ▄▄ ▄▄▄▄ ▄▄▄▄▄▄ ▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄ ▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄

The Digital Revolution

The First Computers

  • electro-mechanical digital computers
  • wire based digital internal storage using PWMC
    • the digital storage was constructed using a mechanical telegraph key as output, a long coiled string, and a pickup transducer to pick up the signal
    • required a refresh circuit
  • no external digital storage

Second Generation Computers

  • mostly electronically digital computers
  • removable magnetic wire coil external storage using PWMC
    • wire coil strung from one spindel to another through a magnetic read/write head

Zero Deliminated Character Code

  • binary stream based digital storage
  • based upon Pulse Width Modulation Code
  • shift character codes switches between lower case, upper case, numbers, punctuation, and codes

Third Generation Computers

  • transistor based digital computers

Fourth Generation Computers

  • integrated circuit based digital computers

Fifth Generation Computers and Beyond

Stagnation and The Zeron

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