ES413171A1 - Provision for the reception and issuance of information codified binariamente. (Machine-translation by Google Translate, not legally binding) - Google Patents
Provision for the reception and issuance of information codified binariamente. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES413171A1 ES413171A1 ES413171A ES413171A ES413171A1 ES 413171 A1 ES413171 A1 ES 413171A1 ES 413171 A ES413171 A ES 413171A ES 413171 A ES413171 A ES 413171A ES 413171 A1 ES413171 A1 ES 413171A1
- Authority
- ES
- Spain
- Prior art keywords
- redundancy
- call
- address
- reception
- command
- Prior art date
- 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
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
- H04W84/022—One-way selective calling networks, e.g. wide area paging
- H04W84/025—One-way selective calling networks, e.g. wide area paging with acknowledge back capability
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C25/00—Arrangements for preventing or correcting errors; Monitoring arrangements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1867—Arrangements specially adapted for the transmitter end
- H04L1/188—Time-out mechanisms
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L7/00—Arrangements for synchronising receiver with transmitter
- H04L7/04—Speed or phase control by synchronisation signals
- H04L7/041—Speed or phase control by synchronisation signals using special codes as synchronising signal
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Communication Control (AREA)
- Mobile Radio Communication Systems (AREA)
- Radar Systems Or Details Thereof (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
Arrangement for the reception and emission of binary-coded information, of information consisting of a direction, a command and a redundancy formed by both, characterized in that in the reception by a synchronizing signal transmitted by means of a start/stop connector, a compass generator is started, which by an electric step switch leads the received address to a comparator connection, in which it, without storage, is compared with a previously given address, and because a comparison barrier is provided, that is initially operated for comparator connection and by deviating at least a pinch, the direction received from the address, previously given, returns the start/stop switch to the stop position and thereby returns the receiver to the state at rest and because, in case of coincidence of the addresses, the subsequent command call is stored in a store controller and because a calculator is provided, in which during the input of the information a redundancy of examination is formed, composed of an address and command call, which is compared with the redundancy, which subsequently enters the computer and which in in the case of coincidence, the stored command call is left free for evaluation and because in the emission by a triggering criterion introduced, by means of a start/stop switch, a compass generator is started which, by means of an electronic step switch, connects to an output a regulated steering call and by means of a cross-talk connection, the stored command call and because in a redundancy computer a redundancy is obtained, composed of an address and command call that, maneuvered by the step switch, is attached to the signal emitted and because the same parts of the arrangement are advantageously used for the execution of the entire operation, which they receive the call in the case of reception. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19691947078 DE1947078C3 (en) | 1969-09-17 | 1969-09-17 | Method for the transmission of secure digital selective call and collective call commands with reply |
Publications (1)
Publication Number | Publication Date |
---|---|
ES413171A1 true ES413171A1 (en) | 1976-02-01 |
Family
ID=5745751
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES383630A Expired ES383630A1 (en) | 1969-09-17 | 1970-09-14 | Procedure for the transmission of digital orders secured selective call and collective call with replacement response. (Machine-translation by Google Translate, not legally binding) |
ES413171A Expired ES413171A1 (en) | 1969-09-17 | 1973-03-30 | Provision for the reception and issuance of information codified binariamente. (Machine-translation by Google Translate, not legally binding) |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES383630A Expired ES383630A1 (en) | 1969-09-17 | 1970-09-14 | Procedure for the transmission of digital orders secured selective call and collective call with replacement response. (Machine-translation by Google Translate, not legally binding) |
Country Status (9)
Country | Link |
---|---|
AT (2) | AT320742B (en) |
BE (1) | BE756213A (en) |
CH (1) | CH527526A (en) |
DE (1) | DE1947078C3 (en) |
DK (1) | DK143377C (en) |
ES (2) | ES383630A1 (en) |
FR (1) | FR2062299A5 (en) |
NO (2) | NO130922C (en) |
SE (2) | SE380645B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH573688A5 (en) * | 1974-07-11 | 1976-03-15 | Hasler Ag | |
DE2828755A1 (en) * | 1978-06-30 | 1980-01-03 | Bosch Gmbh Robert | RADIO NETWORK |
DE3130408A1 (en) * | 1981-07-31 | 1983-02-17 | Siemens AG, 1000 Berlin und 8000 München | Method and arrangement for making a group call with and without location dependence in cellular mobile radio networks |
JPS60182825A (en) * | 1984-02-29 | 1985-09-18 | Nec Corp | Radiotelephony system |
-
0
- BE BE756213D patent/BE756213A/en unknown
-
1969
- 1969-09-17 DE DE19691947078 patent/DE1947078C3/en not_active Expired
-
1970
- 1970-09-01 NO NO3321/70A patent/NO130922C/no unknown
- 1970-09-14 ES ES383630A patent/ES383630A1/en not_active Expired
- 1970-09-16 AT AT288372A patent/AT320742B/en not_active IP Right Cessation
- 1970-09-16 DK DK475470A patent/DK143377C/en active
- 1970-09-16 AT AT838170A patent/AT314611B/en not_active IP Right Cessation
- 1970-09-17 FR FR7033813A patent/FR2062299A5/fr not_active Expired
- 1970-09-17 SE SE7214227A patent/SE380645B/en unknown
- 1970-09-17 CH CH1378570A patent/CH527526A/en not_active IP Right Cessation
- 1970-09-17 SE SE12689/70A patent/SE355879B/xx unknown
-
1973
- 1973-03-30 ES ES413171A patent/ES413171A1/en not_active Expired
-
1974
- 1974-07-09 NO NO742496A patent/NO140084C/en unknown
Also Published As
Publication number | Publication date |
---|---|
CH527526A (en) | 1972-08-31 |
SE355879B (en) | 1973-05-07 |
NO140084C (en) | 1979-06-27 |
NO742496L (en) | 1971-03-18 |
SE380645B (en) | 1975-11-10 |
NO130922C (en) | 1975-03-05 |
DE1947078A1 (en) | 1971-04-01 |
ES383630A1 (en) | 1974-01-01 |
DE1947078B2 (en) | 1972-11-23 |
NO130922B (en) | 1974-11-25 |
AT314611B (en) | 1974-04-10 |
DE1947078C3 (en) | 1973-07-12 |
FR2062299A5 (en) | 1971-06-25 |
BE756213A (en) | 1971-03-01 |
DK143377C (en) | 1981-12-14 |
NO140084B (en) | 1979-03-19 |
AT320742B (en) | 1975-02-25 |
DK143377B (en) | 1981-08-10 |
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