SE0000010D0 - Data transfer method and data transfer system - Google Patents
Data transfer method and data transfer systemInfo
- Publication number
- SE0000010D0 SE0000010D0 SE0000010A SE0000010A SE0000010D0 SE 0000010 D0 SE0000010 D0 SE 0000010D0 SE 0000010 A SE0000010 A SE 0000010A SE 0000010 A SE0000010 A SE 0000010A SE 0000010 D0 SE0000010 D0 SE 0000010D0
- Authority
- SE
- Sweden
- Prior art keywords
- data transfer
- data transmission
- working machine
- transfer system
- transfer method
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/02—Traffic management, e.g. flow control or congestion control
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/54—Store-and-forward switching systems
- H04L12/56—Packet switching systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/54—Store-and-forward switching systems
- H04L12/56—Packet switching systems
- H04L12/5601—Transfer mode dependent, e.g. ATM
-
- H04L29/06—
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
- H04L43/0852—Delays
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/02—Traffic management, e.g. flow control or congestion control
- H04W28/06—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Environmental & Geological Engineering (AREA)
- Communication Control (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
- Selective Calling Equipment (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The invention relates to a data transmission method and system to be used for example in a mine. Data between a monitoring station (10 to 12) and a working machine (19) is transmitted digitally by a deterministic data transmission protocol, by means of which one or more working machine (19) can be controlled by teleoperation substantially in real time, and in which the data transmission delay is within predetermined limits.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI972868A FI113318B (en) | 1997-07-04 | 1997-07-04 | Data communication procedure and data communication system |
PCT/FI1998/000564 WO1999001943A2 (en) | 1997-07-04 | 1998-07-01 | Data transmission method and data transmission system |
Publications (3)
Publication Number | Publication Date |
---|---|
SE0000010D0 true SE0000010D0 (en) | 2000-01-03 |
SE0000010L SE0000010L (en) | 2000-01-03 |
SE519845C2 SE519845C2 (en) | 2003-04-15 |
Family
ID=8549196
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE0000010A SE519845C2 (en) | 1997-07-04 | 2000-01-03 | Data transfer system in a closed environment |
Country Status (8)
Country | Link |
---|---|
AR (1) | AR016763A1 (en) |
AU (1) | AU735206B2 (en) |
CA (1) | CA2294792C (en) |
FI (1) | FI113318B (en) |
PE (1) | PE101799A1 (en) |
SE (1) | SE519845C2 (en) |
WO (1) | WO1999001943A2 (en) |
ZA (1) | ZA985779B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI118112B (en) * | 2004-10-22 | 2007-06-29 | Sandvik Tamrock Oy | Arranging mobile mining device communications |
CN102635396A (en) * | 2012-03-30 | 2012-08-15 | 长治清华机械厂 | Mining rescue capsule environment detector |
CN103714682B (en) * | 2014-01-02 | 2015-07-08 | 山东中科纳米管材有限公司 | Information transmission switching method and system applied to coal mine |
CN109695477A (en) * | 2019-02-28 | 2019-04-30 | 安徽腾策网络科技有限公司 | Underground safety monitoring system and its working method |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2288300A (en) * | 1994-04-05 | 1995-10-11 | Christopher Robert Turner | Video surveillance system using spread spectrum radio communication |
AUPM593694A0 (en) * | 1994-05-27 | 1994-06-23 | Curtin University Of Technology | Underground microcellular communications network |
US5697067A (en) * | 1994-09-15 | 1997-12-09 | Mine Radio Systems Inc. | Communication system utilizing radiating transmission line |
IT1271321B (en) * | 1994-12-23 | 1997-05-27 | Italtel Spa | DEVICE AND METHOD FOR THE MANAGEMENT OF MULTICAST CALLS FOR DISTRIBUTIVE AUDIO AND VIDEO SERVICES IN A LOCAL ATM TYPE NODE |
-
1997
- 1997-07-04 FI FI972868A patent/FI113318B/en not_active IP Right Cessation
-
1998
- 1998-06-26 PE PE1998000566A patent/PE101799A1/en not_active Application Discontinuation
- 1998-07-01 AU AU82174/98A patent/AU735206B2/en not_active Ceased
- 1998-07-01 WO PCT/FI1998/000564 patent/WO1999001943A2/en active IP Right Grant
- 1998-07-01 ZA ZA985779A patent/ZA985779B/en unknown
- 1998-07-01 CA CA002294792A patent/CA2294792C/en not_active Expired - Fee Related
- 1998-07-03 AR ARP980103258A patent/AR016763A1/en unknown
-
2000
- 2000-01-03 SE SE0000010A patent/SE519845C2/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
WO1999001943A2 (en) | 1999-01-14 |
PE101799A1 (en) | 1999-10-18 |
FI113318B (en) | 2004-03-31 |
AU735206B2 (en) | 2001-07-05 |
FI972868A (en) | 1999-01-05 |
AR016763A1 (en) | 2001-08-01 |
SE519845C2 (en) | 2003-04-15 |
FI972868A0 (en) | 1997-07-04 |
CA2294792C (en) | 2005-11-15 |
ZA985779B (en) | 1999-01-14 |
CA2294792A1 (en) | 1999-01-14 |
WO1999001943A3 (en) | 1999-03-25 |
AU8217498A (en) | 1999-01-25 |
WO1999001943A8 (en) | 1999-05-14 |
SE0000010L (en) | 2000-01-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |