Hitler's codebreakers: German signals intelligence in World War 2
Saved in:
| Format: | Book |
|---|---|
| Language: | English |
| Published: |
Redditch
BookTower Publ.
2012
|
| Subjects: | |
| Online Access: | Inhaltsverzeichnis |
| Item Description: | Includes index |
| Physical Description: | viii, 228 S. 24 cm |
| ISBN: | 9780955716423 095571642X |
Staff View
MARC
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| 245 | 1 | 0 | |a Hitler's codebreakers |b German signals intelligence in World War 2 |c ed. by John Jackson |
| 264 | 1 | |a Redditch |b BookTower Publ. |c 2012 | |
| 300 | |a viii, 228 S. |c 24 cm | ||
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| 650 | 4 | |a World War, 1939-1945 / Cryptography | |
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Record in the Search Index
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| adam_text | CONTENTS
PREFACE
iii
CHAPTER l: General Overview
9
TICOM origins,
9;
Successes against Allied signals,
10;
Signal intelligence
organisations,
10;
Army High Command,
11;
Luftwaffe High Command,
12;
Navy High Command,
13;
Armed Forces Supreme Command,
14;
German
Foreign Office,
15;
Goering s Research Bureau (FA),
15;
Cryptographic
collaboration,
16;
Cryptanalytic collaboration,
17;
Relationships between
Foreign, FA and OKW/Chi
SIA,
17.
CHAPTER
2:
Inter-Organisation Relationships
19
Military agency cryptanalytic relationships,
19;
Military agency exchange
of personnel,
19;
Military agency co-operation on IBM (Hollerith) and rapid
analytic machinery,
19;
Military agency co-operation on interception,
20;
Military and civilian co-operation on agents systems,
20;
Other European
Axis cryptanalytic agencies,
21;
Liaison between German Sigint and other Axis
cryptanalytic agencies,
23.
CHAPTER
3:
High-Level Cryptographic Systems
24
Insecure but brilliantly conceived,
24;
Secure devices under development,
24;
Internal security studies,
25;
Interrogation of Allied POWs,
26;
Enigma
insecurity,
26;
Enigma weakness understood,
27;
Variable-notch rotor security,
28;
Cipher Device
39
security,
28.
CHAPTER
4:
Cryptographic Teleprinters
30
Teleprinter cryptographic types,
30;
Cipher attachments were insecure,
30;
Proposed SZ42C with synchronisation,
31;
Secure cipher teleprinters,
32;
T-43
used one-time tape
32;
Conclusion,
33.
CHAPTER
5:
Other Cipher Devices
34
Cipher Device
41, 34;
Security of Cipher Device
41, 34;
Cipher Box to replace
Enigma,
35;
Cipher Disk,
36;
German Foreign Office Number Printer,
37.
CHAPTER
6:
Enciphered Speech Apparatus
39
Enciphered speech apparatus unsuccessful,
39;
Frequency inversion insecure,
39;
Bad quality of noise
superimposition,
39;
Time scrambling insecurity,
40;
Big Building Block control difficulties,
41;
Little Building Block for land-line
use,
41;
Triple wobbling hopes,
41;
Conclusion,
42.
CHAPTER
7:
IBM and Rapid Analytic Machinery
43
German use of IBM equipment,
43;
Rapid analytic machines built on simple
lines,
45;
Digraph weight recorder,
46;
Polygraph coincidence counter,
47;
Statistical depth-increaser,
48;
Differencing calculator (non-recording) and
additive tester,
49;
Differencing calculator (recording),
50;
Likely-additive
selector,
51;
Simple counting apparatus,
52;
Proposed repeat-finder ,
52;
Rapid
analytic machinery experiments,
53.
CHAPTER
8:
German Cryptanalytic Methods
55
Cryptanalysis generally against medium-grade systems,
55;
Washington-
London commercial radio-telephone networks,
56;
Early Russian ciphony
solved by spectrogram analysis,
58;
Some Anglo-American teleprinter
messages read,
58;
Swiss Enigma rotor wirings solved by cribs: other Enigmas
compromised,
59;
Converter M-209 traffic only solved by depths,
60;
B-211
machines solved only in theory,
60;
Additive super-enciphered codes solved in
usual way,
61;
Royal Navy
SS
Frame ,
62;
Polish government in London,
63;
Mihajlovic double transpositions solved by anagramming,
63;
Solutions of US
strip ciphers by statistical analysis,
64;
Conclusion,
65.
CHAPTER
9:
Supreme Command Sigint
66
Background,
66;
OKW/Chi pre-war,
67;
Organisation 1939-summer
1944, 68;
Organisation from summer 1944-March
1945, 69;
OKW/Chi s two intercept
systems,
70;
Operations,
75;
Practical cryptanalysis,
75;
Cryptanalytic research,
security and development,
78;
Miscellaneous operations: (a) Broadcast
monitoring,
84;
(b) Attacks on ciphony devices,
84;
(c). Training,
84;
OKW
relations with other
cryptologie
agencies,
85;
Relations with the Army, Navy
and Air Force,
85;
Signal Intelligence Services,
85;
OKW/Chi and other
German high-level,
86;
Signal Intelligence Agencies,
86;
Liaison with foreign
signal intelligence agencies,
87;
OKW/Chi disintegrates,
88.
CHAPTER
10 :
Army High Command Sigint
90
Army Signal Intelligence Service history,
90;
Pre-Hitler period
(1919-1933),
90;
Pre-World War Two period
(1933-1939) ,90;
Early World War Two period
(1939-1941), 90;
Middle World War Two period
(1941-1944), 91;
Late World
War Two period
(1944-1945), 92;
German Army Field Sigint Organisation,
93;
Typical signal intelligence regiment organisation,
93;
Army Intercept
Operations,
93;
Intercept operations
1923-1933; 93;
Intercept operations
1933-
1939, 93;
Intercept operations
1939-1944, 94;
Control of intercept coverage
1939-1944. 94;
Western intercept,
95;
South-Western intercept,
96;
Intercept
service
1944-1945, 96;
Intercept operations of OKH/GdNA,
96;
Intercept
service in the field,
96;
Disintegration of intercept operations,
97;
Functions of
the
KONA
units,
97;
Functions of the NAAS
98;
Functions of the
Feste,
98;
Functions of the
FAK,
98;
Functions of the NAK,
99;
Direction Finding,
995
Radio Finger-Printing,
99.
CHAPTER
11:
Army Cryptanalysis against Russia
100
Organisation of cryptanalytic effort against Russia,
100;
Review of Field Office
organisation, lOO; Cryptanalysis achievements against Russia,
101;
Russian
cryptanalysis: successes and failures,
102;
NKVD;
104.
CHAPTER
12:
Miscellaneous Army Cryptanalysis
1919-45 105
Army cryptanalytic effort
1919-1933,
105;
Army cryptanalytic effort 1933 1939>
105;
Army cryptanalytic effort
1939-1941, 105;
Army cryptanalytic effort
1941-
1945, 106;
Work on US traffic
1941-1944, 108;
Work on French traffic
1941-
1944,108;
Work on Swiss, Spanish, Portuguese and Brazilian traffic,
109;
Work
on Italian traffic
1941-1944,109;
Work on Swedish traffic
1941-1944,110;
Work
on South-East European traffic
1941-1944, 110;
Agents traffic
1941-1944»
i*1!
Mathematical Research
1941-1944, 113;
Use of IBM in cryptanalysis 1941
1944,113;
Army cryptanalytic effort in
1945,113.
CHAPTER
13:
Air Force Sigint
115
Introduction,
115;
Objectives,
115;
Brief outline of achievements
, 115,
Development of Luftwaffe Sigint: January 1937-September
1939, 118;
September 1939-November
1944, 118;
Staff level reorganisation in November
1944, 119;
The
Chi-Stelle,
119;
Field Units
-
Organisation and Operation:
Operations in the West,
120;
Operations in the East,
122;
Operations within
battalions,
122;
Operations in the South,
123:1938 -
August
1943,123;
August
1943-October
1944, 124;
October 1944-May
1945, 124;
Operations in the
North:
1940-1943, 125; 1944-1945,126.
CHAPTER
14:
Air Force Cryptanalysis
127
Introduction,
127;
Successes with RAF systems,
127;
Successes with US
systems,
131;
Cryptography of Soviet systems,
132;
Successes with Soviet
systems,
132;
Dealing with Soviet systems,
133;
Successes against other
countries,
134;
Critique of Luftwaffe Sigint: Liaison with other Sigint agencies,
134;
Organisation and Operations,
135;
Operational evaluation,
135;
Early
warning problem: Tracking the RAF,
136;
Tracking the USAAF,
140.
CHAPTER
15:
Foreign Office Cryptography
141
Introduction,
141;
Organisation,
141;
History and strength
1919-1937, 142;
Expansion
1937-1945,142;
Developments
1943-1945,142;
Intercept control and
traffic analysis,
142;
Cryptanalysis,
142;
General organisation,
142;
Summary
of cryptanalytic successes,
143;
Liaison with other agencies: Introduction,
146;
Cryptanalytic co-operation,
147,
Intelligence: Summary and conclusions,
148;
Handling and processing intelligence,
149;
Lack of recognition by higher
authorities,
149;
Handling and processing of decodes,
150;
Cryptographic
Section: Introduction,
150;
Cryptographic work,
150.
CHAPTER
16:
Goering s Research Bureau (FA)
152
Summan
of history, organisation and operations,
152;
Discovery of the FA s
existence,
152;
Founding of the FA,
153;
FA relations with other agencies,
153;
The FA as a Nazi Party organisation,
153;
FA operations April 1933-May
1945,
155;
FA operational organisation: Main Bureau organisation,
156;
FA intercept
stations and regional offices,
156;
Evaluation of the FA: FA effectiveness and
liaison,
157;
Extent of liaison at operational level,
158;
Final evaluation of the
FA,
159;
Country systems worked on by the FA.
160.
CHAPTER
17:
Other Axis Sigint
166
Italy: Cryptology centred on the Army and Navy,
166;
Cryptanalytic Section,
166;
Army field Sigint groups,
167;
Naval intelligence,
168;
Mutual Italian-
German distrust,
169;
Post-Armistice Italian activity,
170;
Hungary: Organised
for large-scale activity,
171;
Hungarian-German liaison,
172;
Finland: Radio
Intelligence Company,
173;
Interception and evaluation,
173;
Finnish-German
relations,
173;
Bulgaria,
174:
Austria: Small but active bureau,
174;
Close
liaison with Germany,
174.
CHAPTER
18:
Technical Developments
176
Development and Testing,
176;
Teleprinter cipher devices and ciphony,
177;
Radio Defence Corps: Locating Allied agents transmissions,
177;
Location of
US agents transmissions,
178;
RDC not alone in its field,
179;
Laboratorium
Feuerstein:
History,
179:
Meteorological Service Cryptology: History,
180;
Russian weather systems;
181;
Physical Compromises: Introduction,
182;
United States systems,
182;
Other national systems,
182.
CHAPTER
19:
Security of Russian Communications
184
General security,
184;
Radio procedure,
184;
Success against Russian Air
Armies,
185;
Call signs and frequencies,
187;
Air-to-Ground traffic,
187;
Air
Service Command traffic,
187;
Air Raid Warning Service,
188;
Russian naval
traffic,
188;
Advance warning reports,
189.
APPENDIX
1:
TICOM Origin and Operations
191
Origins,
191;
Schedule of subjects for investigation,
191;
Mission and operation,
192;
TICOM operation appraisal,
194.
APPENDIX
2:
Report on the Interrogation of Five
195
Leading Germans at Nuremburg,
1945
Generaloberst
Alfred Jodl,
196;
Grandadmiral
Karl Dönitz 200;
General
Feldmarschall Wilhelm Keitel, 203; Herr
Joachim
Von Ribbentrop, 206;
Reichsmarschall
Hermann Goering,
209
GLOSSARY
215
INDEX
223
Vili
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| indexdate | 2024-07-10T00:33:36Z |
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| spelling | Hitler's codebreakers German signals intelligence in World War 2 ed. by John Jackson Redditch BookTower Publ. 2012 viii, 228 S. 24 cm txt rdacontent n rdamedia nc rdacarrier Includes index World War, 1939-1945 / Cryptography World War, 1939-1945 / Electronic intelligence / Germany World War, 1939-1945 / Military intelligence / Germany Weltkrieg (1939-1945) Kryptologie (DE-588)4033329-2 gnd rswk-swf Dechiffrierung (DE-588)4226323-2 gnd rswk-swf Zweiter Weltkrieg (DE-588)4079167-1 gnd rswk-swf Funkaufklärung (DE-588)4018889-9 gnd rswk-swf Deutschland Deutschland (DE-588)4011882-4 gnd rswk-swf Deutschland (DE-588)4011882-4 g Zweiter Weltkrieg (DE-588)4079167-1 s Kryptologie (DE-588)4033329-2 s Funkaufklärung (DE-588)4018889-9 s Dechiffrierung (DE-588)4226323-2 s DE-604 Jackson, John Sonstige oth Digitalisierung BSB Muenchen application/pdf http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&local_base=BVB01&doc_number=025751010&sequence=000002&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA Inhaltsverzeichnis |
| spellingShingle | Hitler's codebreakers German signals intelligence in World War 2 World War, 1939-1945 / Cryptography World War, 1939-1945 / Electronic intelligence / Germany World War, 1939-1945 / Military intelligence / Germany Weltkrieg (1939-1945) Kryptologie (DE-588)4033329-2 gnd Dechiffrierung (DE-588)4226323-2 gnd Zweiter Weltkrieg (DE-588)4079167-1 gnd Funkaufklärung (DE-588)4018889-9 gnd |
| subject_GND | (DE-588)4033329-2 (DE-588)4226323-2 (DE-588)4079167-1 (DE-588)4018889-9 (DE-588)4011882-4 |
| title | Hitler's codebreakers German signals intelligence in World War 2 |
| title_auth | Hitler's codebreakers German signals intelligence in World War 2 |
| title_exact_search | Hitler's codebreakers German signals intelligence in World War 2 |
| title_full | Hitler's codebreakers German signals intelligence in World War 2 ed. by John Jackson |
| title_fullStr | Hitler's codebreakers German signals intelligence in World War 2 ed. by John Jackson |
| title_full_unstemmed | Hitler's codebreakers German signals intelligence in World War 2 ed. by John Jackson |
| title_short | Hitler's codebreakers |
| title_sort | hitler s codebreakers german signals intelligence in world war 2 |
| title_sub | German signals intelligence in World War 2 |
| topic | World War, 1939-1945 / Cryptography World War, 1939-1945 / Electronic intelligence / Germany World War, 1939-1945 / Military intelligence / Germany Weltkrieg (1939-1945) Kryptologie (DE-588)4033329-2 gnd Dechiffrierung (DE-588)4226323-2 gnd Zweiter Weltkrieg (DE-588)4079167-1 gnd Funkaufklärung (DE-588)4018889-9 gnd |
| topic_facet | World War, 1939-1945 / Cryptography World War, 1939-1945 / Electronic intelligence / Germany World War, 1939-1945 / Military intelligence / Germany Weltkrieg (1939-1945) Kryptologie Dechiffrierung Zweiter Weltkrieg Funkaufklärung Deutschland |
| url | http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&local_base=BVB01&doc_number=025751010&sequence=000002&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA |
| work_keys_str_mv | AT jacksonjohn hitlerscodebreakersgermansignalsintelligenceinworldwar2 |