FR2072693A5 - - Google Patents
Info
- Publication number
- FR2072693A5 FR2072693A5 FR7043102A FR7043102A FR2072693A5 FR 2072693 A5 FR2072693 A5 FR 2072693A5 FR 7043102 A FR7043102 A FR 7043102A FR 7043102 A FR7043102 A FR 7043102A FR 2072693 A5 FR2072693 A5 FR 2072693A5
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
- H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/14—Systems for two-way working
- H04N7/141—Systems for two-way working between two video terminals, e.g. videophone
- H04N7/147—Communication arrangements, e.g. identifying the communication as a video-communication, intermediate storage of the signals
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Telephonic Communication Services (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19691964257 DE1964257B2 (en) | 1969-12-22 | 1969-12-22 | METHOD AND ARRANGEMENT FOR ESTABLISHING A CONNECTION PATH FOR VIDEO SIGNALS |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2072693A5 true FR2072693A5 (en) | 1971-09-24 |
Family
ID=5754669
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7043102A Expired FR2072693A5 (en) | 1969-12-22 | 1970-12-01 |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE1964257B2 (en) |
FR (1) | FR2072693A5 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2138023A1 (en) * | 1971-05-18 | 1972-12-29 | Ericsson Telefon Ab L M | |
FR2320670A1 (en) * | 1975-08-07 | 1977-03-04 | Guichard Jacques | Information system for videophone network - automatically stores information transmitted to unattended installation for reconstitution later |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3207022C2 (en) * | 1982-02-26 | 1986-09-04 | Siemens AG, 1000 Berlin und 8000 München | Information retrieval system for text, graphics, sound, still image and film information |
DE3210674A1 (en) * | 1982-03-23 | 1983-10-06 | Siemens Ag | Integrated-services data transmission and switching system for narrowband and broadband services |
DE3309403A1 (en) * | 1983-03-16 | 1984-09-20 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | INTEGRATED MESSAGE SYSTEM AND METHOD FOR ESTABLISHING IMAGE TELEPHONE CONNECTIONS IN SUCH A MESSAGE SYSTEM |
US4665516A (en) * | 1984-09-07 | 1987-05-12 | Itt Corporation | Information transport system employing telephone lines |
-
1969
- 1969-12-22 DE DE19691964257 patent/DE1964257B2/en active Granted
-
1970
- 1970-12-01 FR FR7043102A patent/FR2072693A5/fr not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2138023A1 (en) * | 1971-05-18 | 1972-12-29 | Ericsson Telefon Ab L M | |
FR2320670A1 (en) * | 1975-08-07 | 1977-03-04 | Guichard Jacques | Information system for videophone network - automatically stores information transmitted to unattended installation for reconstitution later |
Also Published As
Publication number | Publication date |
---|---|
DE1964257B2 (en) | 1976-11-18 |
DE1964257A1 (en) | 1971-07-15 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |