JPH01142243U - - Google Patents
Info
- Publication number
- JPH01142243U JPH01142243U JP1988037570U JP3757088U JPH01142243U JP H01142243 U JPH01142243 U JP H01142243U JP 1988037570 U JP1988037570 U JP 1988037570U JP 3757088 U JP3757088 U JP 3757088U JP H01142243 U JPH01142243 U JP H01142243U
- Authority
- JP
- Japan
- Prior art keywords
- failure
- polling signal
- terminal device
- information
- lan
- 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.)
- Pending
Links
- 230000005540 biological transmission Effects 0.000 claims 6
- 238000012806 monitoring device Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 1
Landscapes
- Small-Scale Networks (AREA)
- Maintenance And Management Of Digital Transmission (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988037570U JPH01142243U (en, 2012) | 1988-03-24 | 1988-03-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988037570U JPH01142243U (en, 2012) | 1988-03-24 | 1988-03-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01142243U true JPH01142243U (en, 2012) | 1989-09-29 |
Family
ID=31264148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988037570U Pending JPH01142243U (en, 2012) | 1988-03-24 | 1988-03-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01142243U (en, 2012) |
-
1988
- 1988-03-24 JP JP1988037570U patent/JPH01142243U/ja active Pending