Chapter 7 of a university course in media history by Prof. Bill Kovarik, based on the book Revolutions in Communication: Media History from Gutenberg to the Digital Age (Bloomsbury, 2nd ed., 2015).
Chapter 3 of a university course in media history by Prof. Bill Kovarik, based on the book Revolutions in Communication: Media History from Gutenberg to the Digital Age (Bloomsbury, 2nd ed., 2015).
Chapter 6 of a university course in media history by Prof. Bill Kovarik, based on the book Revolutions in Communication: Media History from Gutenberg to the Digital Age (Bloomsbury, 2nd ed., 2015).
Chapter 10 of a university course in media history by Prof. Bill Kovarik, based on the book Revolutions in Communication: Media History from Gutenberg to the Digital Age (Bloomsbury, 2nd ed., 2015).
Chapter 1a of a university course in media history by Prof. Bill Kovarik, based on the book Revolutions in Communication: Media History from Gutenberg to the Digital Age (Bloomsbury, 2nd ed., 2015).
Chapter 11 of a university course in media history by Prof. Bill Kovarik, based on the book Revolutions in Communication: Media History from Gutenberg to the Digital Age (Bloomsbury, 2nd ed., 2015).
Introductory material for a university course in media history by Prof. Bill Kovarik, based on the book Revolutions in Communication: Media History from Gutenberg to the Digital Age (Bloomsbury, 2nd ed., 2015).
Chapter 3 of a university course in media history by Prof. Bill Kovarik, based on the book Revolutions in Communication: Media History from Gutenberg to the Digital Age (Bloomsbury, 2nd ed., 2015).
Chapter 6 of a university course in media history by Prof. Bill Kovarik, based on the book Revolutions in Communication: Media History from Gutenberg to the Digital Age (Bloomsbury, 2nd ed., 2015).
Chapter 10 of a university course in media history by Prof. Bill Kovarik, based on the book Revolutions in Communication: Media History from Gutenberg to the Digital Age (Bloomsbury, 2nd ed., 2015).
Chapter 1a of a university course in media history by Prof. Bill Kovarik, based on the book Revolutions in Communication: Media History from Gutenberg to the Digital Age (Bloomsbury, 2nd ed., 2015).
Chapter 11 of a university course in media history by Prof. Bill Kovarik, based on the book Revolutions in Communication: Media History from Gutenberg to the Digital Age (Bloomsbury, 2nd ed., 2015).
Introductory material for a university course in media history by Prof. Bill Kovarik, based on the book Revolutions in Communication: Media History from Gutenberg to the Digital Age (Bloomsbury, 2nd ed., 2015).
From hypertext pioneer Ted Nelson to 9/11 to paywalls. A look at technological and journalistic milestones in the history of online news. Undergraduate lecture by Tim Currie, Assistant Professor at the University of King's College School of Journalism in Halifax, Canada.
This series part three focuses on the Doctrine of Discovery. The legal process that justified the idea that European colonising powers had the right to enslave, murder, rape and pillage all Indigenous peoples. The further idea that justified the theft and confiscation of Indigenous peoples land and resources leading to the genocide of 100s of millions of Indigenous peoples around the world.
El fenómeno de la concentración informativa: de las agencias de noticias a lo...Francisco Baena Sánchez
Asignatura: Historia del Periodismo Universal
Titulación: Grado en Periodismo
Institución: Universidad de Sevilla
Autores: Francisco Baena & Carmen Espejo
Chapter 8 of a university course in media history by Prof. Bill Kovarik, based on the book Revolutions in Communication: Media History from Gutenberg to the Digital Age (Bloomsbury, 2nd ed., 2015).
Chapter 9 of a university course in media history by Prof. Bill Kovarik, based on the book Revolutions in Communication: Media History from Gutenberg to the Digital Age (Bloomsbury, 2nd ed., 2015).
From hypertext pioneer Ted Nelson to 9/11 to paywalls. A look at technological and journalistic milestones in the history of online news. Undergraduate lecture by Tim Currie, Assistant Professor at the University of King's College School of Journalism in Halifax, Canada.
This series part three focuses on the Doctrine of Discovery. The legal process that justified the idea that European colonising powers had the right to enslave, murder, rape and pillage all Indigenous peoples. The further idea that justified the theft and confiscation of Indigenous peoples land and resources leading to the genocide of 100s of millions of Indigenous peoples around the world.
El fenómeno de la concentración informativa: de las agencias de noticias a lo...Francisco Baena Sánchez
Asignatura: Historia del Periodismo Universal
Titulación: Grado en Periodismo
Institución: Universidad de Sevilla
Autores: Francisco Baena & Carmen Espejo
Chapter 8 of a university course in media history by Prof. Bill Kovarik, based on the book Revolutions in Communication: Media History from Gutenberg to the Digital Age (Bloomsbury, 2nd ed., 2015).
Chapter 9 of a university course in media history by Prof. Bill Kovarik, based on the book Revolutions in Communication: Media History from Gutenberg to the Digital Age (Bloomsbury, 2nd ed., 2015).
Chapter 4 of a university course in media history by Prof. Bill Kovarik, based on the book Revolutions in Communication: Media History from Gutenberg to the Digital Age (Bloomsbury, 2nd ed., 2015).
Chapter 5 of a university course in media history by Prof. Bill Kovarik, based on the book Revolutions in Communication: Media History from Gutenberg to the Digital Age (Bloomsbury, 2nd ed., 2015).
Chapter 4 of a university course in media history by Prof. Bill Kovarik, based on the book Revolutions in Communication: Media History from Gutenberg to the Digital Age (Bloomsbury, 2nd ed., 2015).
Chapter 12 of a university course in media history by Prof. Bill Kovarik, based on the book Revolutions in Communication: Media History from Gutenberg to the Digital Age (Bloomsbury, 2nd ed., 2015).
Introduction to a university course in media history by Prof. Bill Kovarik, based on the book Revolutions in Communication: Media History from Gutenberg to the Digital Age (Bloomsbury, 2nd ed., 2015).
Chapter 2 of a university course in media history by Prof. Bill Kovarik, based on the book Revolutions in Communication: Media History from Gutenberg to the Digital Age (Bloomsbury, 2nd ed., 2015).
Chapter 1b of a university course in media history by Prof. Bill Kovarik, based on the book Revolutions in Communication: Media History from Gutenberg to the Digital Age (Bloomsbury, 2nd ed., 2015).
Introductory material for a university course in media history by Prof. Bill Kovarik, based on the book Revolutions in Communication: Media History from Gutenberg to the Digital Age (Bloomsbury, 2nd ed., 2015).
Cognitive Radio: When might it Become Economically and Technically Feasible? Jeffrey Funk
My Master's students use ideas from my (Jeff Funk) forthcoming book (Technology Change and the Rise of New Industries) to analyze the economic and technical feasibility of cognitive radio. See my other slides for details on concepts, methodology, and other new industries.
The history of technology has many lessons on how technology trends evolve over time. Discoveries create opportunities for practical solutions. The foundation for electronic communication as we know today was laid in the 19th century. From 1820 to the turn of the century, innovators made experiments and discoveries.
Morse’s telegraph made Western Union big and powerful. The telegraph proved to be a disruptive technology that changed how wars were fought and how businesses were run. However, the telephone would also prove to be disruptive and destroyed the telegraph business.
At the dawn of the 20th century many believed that there was a market for wireless communication. One was Guglielmo Marconi, who set out to commercialize the technology. Marconi and others created a new market for communication
Provides a close reading of chapters 5-6 and 8-12 of The Victorian Internet, written by Tom Standage in 1998.
Historical outline provided and critical questions are raised regarding the social, cultural, technical and economic affects of the electrical impulse within these new technologies.
The history of technology has many lessons on how technology trends evolve over time. Discoveries create opportunities for practical solutions. The foundation for electronic communication as we know today was laid in the 19th century. From 1820 to the turn of the century, innovators made experiments and discoveries.
Morse’s telegraph made Western Union big and powerful. The telegraph proved to be a disruptive technology that changed how wars were fought and how businesses were run. However, the telephone would also prove to be disruptive and destroyed the telegraph business. At the dawn of the 20th century many believed that there was a market for wireless communication. One was Guglielmo Marconi, who set out to commercialize the technology. Marconi and others created a new market for communication.
All these examples have very interesting reoccurring themes. We will explore these and apply the therories that we already discussed.
By Jill Lepore Ms. Lepore is a historian at Harvard and a TawnaDelatorrejs
By Jill Lepore
Ms. Lepore is a historian at Harvard and a staff writer at The New Yorker.
• Sept. 14, 2018
Every government is a machine, and every machine has its tinkerers — and its jams.
From the start, machines have driven American democracy and, just as often, crippled
it. The printing press, the telegraph, the radio, the television, the mainframe, cable TV,
the internet: Each had wild-eyed boosters who promised that a machine could hold the
republic together, or make it more efficient, or repair the damage caused by the last
machine. Each time, this assertion would be both right and terribly wrong. But lately,
it’s mainly wrong, chiefly because the rules that prevail on the internet were devised by
people who fundamentally don’t believe in government.
The Constitution itself was understood by its framers as a machine, a precisely
constructed instrument whose measures — its separation of powers, its checks and
balances — were mechanical devices, as intricate as the gears of a clock, designed to
thwart tyrants, mobs and demagogues, and to prevent the forming of factions. Once
those factions began to appear, it became clear that other machines would be needed to
establish stable parties. “The engine is the press,” Thomas Jefferson, an inveterate
inventor, wrote in 1799.
The United States was founded as a political experiment; it seemed natural that it
should advance and grow through technological experiment. Different technologies have
offered different fixes. Equality was the promise of the penny press, newspapers so
cheap that anyone could afford them. The New York Sun was first published in 1833. “It
shines for all” was its common-man motto. Union was the promise of the telegraph.
“The greatest revolution of modern times, and indeed of all time, for the amelioration of
society, has been effected by the magnetic telegraph,” The Sun announced, proclaiming
“the annihilation of space.”
The New York Sun Building.Credit...Bettmann Archive, via Getty Images
Image
A 19th-century single-needle magnetic telegraph device.Credit...Sspl/Getty Images
Time was being annihilated too. As The New York Herald pointed out, the telegraph
appeared to make it possible for “the whole nation” to have “the same idea at the same
moment.” Frederick Douglass was convinced that the great machines of the age were
ushering in an era of worldwide political revolution. “Thanks to steam navigation and
electric wires,” he wrote, “a revolution cannot be confined to the place or the people
where it may commence but flashes with lightning speed from heart to heart.” Henry
David Thoreau raised an eyebrow: “We are in great haste to construct a magnetic
telegraph from Maine to Texas; but Maine and Texas, it may be, have nothing important
to communicate.”
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Continue reading the main story
Thoreau was as alone in his skepticism as he was in his cabin. “Doubt has been
entertained by many patriotic minds ...
Biological screening of herbal drugs: Introduction and Need for
Phyto-Pharmacological Screening, New Strategies for evaluating
Natural Products, In vitro evaluation techniques for Antioxidants, Antimicrobial and Anticancer drugs. In vivo evaluation techniques
for Anti-inflammatory, Antiulcer, Anticancer, Wound healing, Antidiabetic, Hepatoprotective, Cardio protective, Diuretics and
Antifertility, Toxicity studies as per OECD guidelines
This presentation includes basic of PCOS their pathology and treatment and also Ayurveda correlation of PCOS and Ayurvedic line of treatment mentioned in classics.
Strategies for Effective Upskilling is a presentation by Chinwendu Peace in a Your Skill Boost Masterclass organisation by the Excellence Foundation for South Sudan on 08th and 09th June 2024 from 1 PM to 3 PM on each day.
This slide is special for master students (MIBS & MIFB) in UUM. Also useful for readers who are interested in the topic of contemporary Islamic banking.
Introduction to AI for Nonprofits with Tapp NetworkTechSoup
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আমাদের সবার জন্য খুব খুব গুরুত্বপূর্ণ একটি বই ..বিসিএস, ব্যাংক, ইউনিভার্সিটি ভর্তি ও যে কোন প্রতিযোগিতা মূলক পরীক্ষার জন্য এর খুব ইম্পরট্যান্ট একটি বিষয় ...তাছাড়া বাংলাদেশের সাম্প্রতিক যে কোন ডাটা বা তথ্য এই বইতে পাবেন ...
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How to Add Chatter in the odoo 17 ERP ModuleCeline George
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Executive Directors Chat Leveraging AI for Diversity, Equity, and InclusionTechSoup
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Executive Directors Chat Leveraging AI for Diversity, Equity, and Inclusion
Rc 7.telephone telegraph
1. Media History from
Gutenberg
to the Digital Age
Slides based on the Bloomsbury book by Bill Kovarik
Revolutions in
Communication
Chapter 7 – Telegraph and telephone
2. Web site & textbook
Textbook:
1st edition – 2011 2nd edition – 2016
http://www.revolutionsincommunication.com
3. The electronic revolution
Rapid communication was divine: Nike,
Hermes and Mercury carried messages for
the gods
For mortals, communication speed =
running horse or fast ship.
Example: Battle of New Orleans fought Jan.
8, 1815, but peace treaty signed in Paris
days before Christmas 1814. Seven weeks.
Yet by 1866, same message = one hour.
4. Cycles of tech development
Cycle
opens
Cycle
closes
Alternatives
&
inventions
Field opens to
experimentation,
competition, innovation
Patents & regulations
are used to protect profits
Inventors try to
circumvent old
technologies
Monopolies stagnate
5. Telegraph & telephone
as network carriers
Not just individual message carriers
Telegraph linked newspapers and
magazines worldwide through “wire”
services
Telephone linked radio stations
nationwide though radio network
services (NBC & CBS in 1920s)
6. Telegraph & telephone
Both person-to-person
Both also served as infrastructure
◦ Telegraph allowed “wire services”
Associated Press in US, Havas in France,
Reuters in UK, Wolff’s in Germany, EFE in
Spain
◦ Telephone allowed radio networks
NBC, CBS in US, BBC in UK and other
national networks in Europe
“Convergence” is a constant condition
in mass media history.
7. Optical / mechanical
“telegraph”
Claude Chappe
developed semaphore
system for French
revolutionary army 1792
“Telegraph” also used to
describe naval signals,
British optical system
8. Electric signaling
Electric phenomena
fascinated scientists
1700s – 1800s
Steven Gray first sent
electric current 700 feet
through a line in London
in 1727.
Benjamin Franklin
famous for experiments
with electricity 1750s.
9. First telegraph in UK 1837
William Cooke and
Charles Wheatstone
patented electric
telegraph in 1837
A five wire system,
difficult to build and
hard to use.
Morse worked with a
single grounded wire
10. Samuel Morse
Motivation: Wife died before message
could reach him – Led to search for
better message system
Morse identified software as the key
problem, not hardware
◦ Tried number system for words
◦ Tried signals on paper t ape
◦ Eventually tried dot – dash signal set
based on letter frequency
11. Morse code based
on print technology
Most frequently used letters were
given the simplest corresponding code
Typical type font, printers stocked 12,000 Es and 9,000 Ts.
◦ E = . T = -
Printers also stocked 400 Qs and 200 Zs because they were rarely
used:
◦ Q = --.- Z = --..
◦
Morse code was an elegant software solution to the
hardware problem that others like Cooke and
Wheatstone had not really solved.
Morse code adopted internationally by 1865
12. _ _ _ _ _ ._. … .
“It is obvious, at the slightest
glance, that this mode of
instantaneous communication must
inevitably become an instrument of
immense power, to be wielded for
good or for evil . . .”
—Samuel Morse, 1838.
Morse wanted telegraph to be
“nationalized” - owned by
government.
European nations did just that, but
the US allowed telegraph to
become a monopoly called
Western Union
13. Not everyone was
impressed…
The telegraph is little more than
an “improved means to an
unimproved end.”
“We are in great haste to
construct a magnetic telegraph
from Maine to Texas; but Maine
and Texas, it may be, have
nothing important to
communicate.”
Henry David Thoreau, 1854, Walden
14. News before & after
Before the telegraph:
If the exhibition of the most brilliant valor, of the
excess of courage, and of a daring which would
have reflected luster on the best days of chivalry
can afford full consolation for the disaster of
today, we can have no reason to regret the
melancholy loss which we sustained in a contest
with a savage and barbarian enemy. (William
Howard Russell, The Times, London, November
13, 1854)
News sent by telegraph:
Our troops, after taking three batteries and
gaining a great victory at Bull Run, were
eventually repulsed, and commenced a retreat
on Washington. (Henry Villard, New York Herald,
July 22, 1861)
15. Associated Press formed
• 1846 express news from
Mexican war
• 1848 Harbor News Assn
Became a monopoly with
Western Union telegraph
company in 1860s
• Blocked competition and
managed news
16. Telegraph lines link US, UK
First lines laid
down in 1858
Permanent lines
in place by 1866
Special AP –
Reuters deal
1890s
17. European wire services
Unlike US, telegraph was nationalized
This meant there was net neutrality
Paul Reuter (Havas employee) – UK
◦ Formed Reuter’s in London 1851
◦ Second largest international wire service today (after AP)
Charles Louis Havas – France, 1835
◦ Original wire service / Reuter and Wolff worked there
◦ Became Agence France Press 1945 after WWII
Spanish wire service EFE formed 1939
◦ Fourth largest wire service today
Bernard Wolff (also Havas employee)
◦ Formed Wolffs in Berlin 1849; Nazis destroyed it 1930
◦ Replaced by Deutsche Presse Agentur (DPA) in 1945
18. AP criticized, investigated
• Congress -- 96 bills, 48 committee reports
on AP and Western Union, 1866 – 1910
• AP monopoly meant that news of regional
controversy would come from biased
sources.
• Cartoon (above) from The Masses pictures
AP poisoning the well of news about the
West Virginia mine wars around 1912.
19. Opposition to monopoly
• 1890s – 1915, states &
US gov’t pass “anti-trust”
laws
• AP-Western Union was
one of dozens of trusts
they tried to break up
• United Press (Scripps),
International News
(Hearst) formed to
compete with AP 1907
• AP finally loses anti-trust
20. Invention of telephone
• Main idea was to
circumvent Western
Union monopoly
• Gardiner Hubbard was
the “national nemesis” of
Western Union monopoly
• He financed Alexander
Graham Bell telephone
experiments in 1870s
• Bell telephone patent
filed 1876
• Hubbard became Bell’s
father-in-law in 1877
21. Famous last words
“The idea is idiotic on the face of it… Why
would any person want to use this ungainly
and impractical device when he can send a
messenger to the telegraph office and have
a clear written message sent to any large
city in the United State States?”
◦ Western Union to Alexander Graham Bell, 1876
22. Telephone also a monopoly
From 1890s – 1980s, AT&T had forced
most competitors out of business.
Public relations campaign helped stave
off a breakup until 1980s
Kingsbury Commitment with US Justice
Dept. allowed AT&T to continue as a
regulated monopoly.
The deal also forced Western Union to
carry competing wire services such as
United Press and International Press at
the same rate, allowing them to compete
with the Associated Press.
23. The Brilliant AP
“There are only two forces
that can carry light to all
corners of the globe –
the sun in the heavens and the
Associated Press down here. I may
seem to be flattering the sun, but I do
not mean to do so…” Mark Twain,
1906
24. Wire services of the world
Havas 1835 - 1945 — France — Charles-Louis Havas
— Agence France Press, AFP .
Associated Press 1846 – present US — AP.
Wolff’s 1849 - 1933 — Germany — Bernhard Wolff,
DPA.
Reuters 1851 - present — Britain — Paul Reuter —
Reuters.
Stefani 1853 - 1945 — Italy — Guglielmo Stafani —
Agenzia Nazionale Stampa Associata, ANSA.
Fabra — 1865 — 1939 — Spain — Nilo Maria Fabra —
EFE.
25. Wire services 2
Itar-Tass 1925 - present — Russia — From St.
Petersburg Tel. Agency (1904
Press Trust of India 1947 - Present — India —
From AP India (1909)
Xinhua 1937 — present — China — Red China
News Agency (1931)
Kyodo 1947 — present — Japan — Domei News
Agency (1936)
United Press Int’l 1958 — 2000 — US — From
United Press (1907) and Int’l Press (1909) — UPI.
Inter-Press Service 1964 - present — International
— Roberto Savio — IPS.
26. Public relations
campaign claimed
telephone was a
“natural” monopoly
By 1912, telephone was
regulated rather than
broken up into
competing companies
Only by 1982 were US
phone services broken
up into regional carriers
with much lower rates
28. Review: people
Nike, Hermes and Mercury, Benjamin
Franklin, Claude Chappe, Steven Gray,
William Cooke & Charles Wheatstone,
Samuel Morse, Henry David Thoreau,
Alexander Graham Bell, Gardiner Hubbard,
Charles-Louis Havas, Paul Reuter, William
Howard Russell
29. Review: Concepts
Cycles of technology development,
optical telegraph, magnetic telegraph,
wire services, Harbor News Association,
Associated Press, Reuters, Western
Union, telegraph monopoly, telephone
monopoly, Kingsbury Commitment,
AT&T, Trans-Atlantic telegraph lines,
telephones for radio networks