IPC분류정보
| 국가/구분 |
United States(US) Patent
등록
|
| 국제특허분류(IPC7판) |
|
| 출원번호 |
US-0560124
(2004-05-04)
|
| 등록번호 |
US-7502973
(2009-03-10)
|
| 우선권정보 |
DE-103 28 059(2003-06-23) |
| 국제출원번호 |
PCT/EP04/050704
(2004-05-04)
|
| §371/§102 date |
20060424
(20060424)
|
| 국제공개번호 |
WO05/001692
(2005-01-06)
|
|
발명자
/ 주소 |
- Baumann,Dietmar
- Hofmann,Dirk
- Vollert,Herbert
- Nagel,Willi
- Henke,Andreas
- Foitzik,Bertram
- Goetzelmann,Bernd
|
| 출원인 / 주소 |
|
| 대리인 / 주소 |
|
| 인용정보 |
피인용 횟수 :
0 인용 특허 :
36 |
초록
▼
A method and device for monitoring a distributed system made up of a plurality of users that are connected by one bus system are provided, in which distributed system at least a number of the users are provided as monitoring users. The process data of at least one monitored user are filed in data ar
A method and device for monitoring a distributed system made up of a plurality of users that are connected by one bus system are provided, in which distributed system at least a number of the users are provided as monitoring users. The process data of at least one monitored user are filed in data areas of memory units of the bus system, to which the monitoring users have access, and the process data are evaluated by the monitoring users.
대표청구항
▼
What is claimed is: 1. A method for monitoring a distributed system having a plurality of user units that are connected by one bus system, comprising: providing at least a selected number of the user units as monitoring user units; filing process data of at least one monitored user unit in data are
What is claimed is: 1. A method for monitoring a distributed system having a plurality of user units that are connected by one bus system, comprising: providing at least a selected number of the user units as monitoring user units; filing process data of at least one monitored user unit in data areas of memory units of the bus system, wherein the monitoring user units have access to the data areas of the memory units; and evaluating the process data by the monitoring user units; wherein: each monitoring user unit generates outcome data as a function of the evaluation of the process data of the at least one monitored user unit; and the outcome data are allocated to each monitored user unit and filed in the data areas allocated to the corresponding monitored user units. 2. The method as recited in claim 1, wherein each of the data areas is uniquely allocated to a corresponding monitored user unit. 3. The method as recited in claim 2, wherein the corresponding monitored user unit does not have access to the uniquely allocated data area. 4. The method as recited in claim 2, wherein the data areas are distributed over at least two memory units. 5. The method as recited in claim 2, wherein at least a part of the data areas is provided simultaneously in each memory unit. 6. The method as recited in claim 2, wherein the outcome data include a fault information. 7. The method as recited in claim 2, wherein the outcome data include information on responsive fault measures. 8. The method as recited in claim 2, wherein the outcome data are transmitted via the one bus system to a communications controller of the of the monitored user unit. 9. The method as recited in claim 2, wherein, as a part of the monitoring, a weighted fault determination is made, and wherein the weighted fault determination is made based on an n of m outcome data, m being the number of monitoring user units for a selected monitored user unit, m>2, and n>m/2. 10. The method as recited in claim 1, wherein the outcome data include a fault information. 11. The method as recited in claim 1, wherein the outcome data include information on responsive fault measures. 12. The method as recited in claim 1, wherein the outcome data are transmitted via the one bus system to a communications controller of the monitored user unit. 13. The method as recited in claim 1, wherein the data areas are distributed over at least two memory units. 14. The method as recited in claim 1, wherein at least a part of the data areas is provided simultaneously in each memory unit. 15. The method as recited in claim 1, wherein, as a part of the monitoring, a weighted fault determination is made, and wherein the weighted fault determination is made based on an n of m outcome data, m being the number of monitoring user units for a selected monitored user unit, m>2, and n>m/2. 16. A monitoring system for monitoring a distributed system having a plurality of users that are connected by one bus system, at least a selected number of the users being provided as monitoring user units, comprising: a first component for filing process data of at least one monitored user unit in data areas of memory units of the bus system; a second component provided in each of the monitoring user units, wherein the second component of each monitoring user unit has access to the data areas of the memory units of the bus system, and wherein the second component of each monitoring user unit evaluates the process data of the at least one monitored user unit; wherein: each monitoring user unit generates outcome data as a function of the evaluation of the process data of the at least one monitored user unit; and the outcome data are allocated to each monitored user unit and filed in the data areas allocated to the corresponding monitored user units. 17. The monitoring system as recited in claim 16, wherein each of the memory units is allocated to a corresponding monitoring user unit. 18. A distributed system, comprising: a bus system; a plurality of units that are connected by the bus system, wherein at least a selected number of the user units are provided as monitoring units; and a first component for filing process data of at least one monitored user unit in data areas of memory units of the bus system; wherein each of the monitoring units has a second component, and wherein the second component of each monitoring user unit has access to the data areas of the memory units of the bus system, and wherein the second component of each monitoring user unit evaluates the process data of the at least one monitored user; wherein: each monitoring user unit generates outcome data as a function of the evaluation of the process data of the at least one monitored user unit; and the outcome data are allocated to each monitored user unit and filed in the data areas allocated to the corresponding monitored user units.
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