Ch. 2: They're Everywhere1 Ch. 2: When They’re Everywhere Vinton G. Cerf (from Beyond Calculation) Rivier College, CS699 Professional Seminar

Ch. 2: They're Everywhere2 Internet Predecessors Facsimile concepts in the mid 1800s; Facsimile interoperability (infrastructure) over 125 years later; Television was demonstrated in the late 1920s; Television become marketable in the late 1940s; Television really took off with color television in the 1960s; Internet was supported by the U.S. Defense Department, then through the National Science Foundation, department of Energy, NASA; Internet expanded by Telecom and Software industries; In 1997, rapid development of Internet-based radio, television, telephony, new media devices.

Ch. 2: They're Everywhere3 Internet Essentials Interoperability; Telephone interworking as infrastructure (supporting facsimile, computer communication via modem, voice); Basic IP Layer will be a key element in the system utility; Common address space; Binding and Mapping from other address spaces; 128-bit address space of IP version 6; Unified Storage for , fax messages, telecalls, voice; “Horseless Carriage” (cars) and “Internet telephony”.

Ch. 2: They're Everywhere4 Statistics World’s Population: 5.8B (1996) vs. 11.5B (2047); Internet Penetration Rate similar to TV and Telephony (+ personal and vehicular devices, fiber optics, broadband); 3-4 Billion devices (present Telephone has 660M - impact on all aspects of the global economy and social structure); Data rates: maximum for optical fiber (38THz range per fiber); End-User Data rates: Gigabit range; New Methods to replace TCP/IP; Global Networks; Packet and Circuit-like Services.

Ch. 2: They're Everywhere5 Sensor Networks Sensor Systems have become an integral part of our world; Global Positioning Information Systems.

Ch. 2: They're Everywhere6 Media Integration Merging in Communication Media through Internet; Internet will emulate functions of radio, TV, Telephone; Initiation of phone calls through Internet; Internet content of the TV broadcasts; Private discussion groups; Multicast communications groups (emergency commands); Consumer Electronics; Management and Control of individual devices; Programmable VCR via Internet; Speaker-independent recognition, translation, understanding.

Ch. 2: They're Everywhere7 Mobile Software & Virtual Worlds Mobile Software technologies; Security systems; “Smart” devices: interacting with network services; Tax software; Multiparty games; Virtual stores, banks, schools, offices; Video teleconferences.