JPS6416052A - Congestion control system - Google Patents
Congestion control systemInfo
- Publication number
- JPS6416052A JPS6416052A JP17144587A JP17144587A JPS6416052A JP S6416052 A JPS6416052 A JP S6416052A JP 17144587 A JP17144587 A JP 17144587A JP 17144587 A JP17144587 A JP 17144587A JP S6416052 A JPS6416052 A JP S6416052A
- Authority
- JP
- Japan
- Prior art keywords
- congestion
- signal
- section
- control section
- processing
- 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.)
- Granted
Links
Abstract
PURPOSE:To start effective a congestion countermeasure processing by detecting congestion in reading a control signal applying call processing from a signal storage section at the same time so as to detect the production of congestion. CONSTITUTION:A call control section 2 is provided with a signal read section 2a and a congestion control section 3a is provided to a call control section 2. Then the signal readout section 2a of the call control section 2 reads out sequentially the control signal stored in a FIFO memory of the signal processing section 1 and the congestion control section 3a scans the signal number counter of the signal processing section 1 via a path (b) at the same time to detect the congestion. That is, when the congestion state takes place, the production of the congestion state is detected quickly synchronously with the signal readout by the call control section and reception of new call information is inhibited to inhibit the storage of a new signal to the signal storage section. Thus, the period of the congestion detection is reduced to quicken the detection of the congestion state and the processing countermeasures against the congestion are effectively applied.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62171445A JP2579946B2 (en) | 1987-07-09 | 1987-07-09 | Congestion control method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62171445A JP2579946B2 (en) | 1987-07-09 | 1987-07-09 | Congestion control method |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6416052A true JPS6416052A (en) | 1989-01-19 |
JP2579946B2 JP2579946B2 (en) | 1997-02-12 |
Family
ID=15923243
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62171445A Expired - Fee Related JP2579946B2 (en) | 1987-07-09 | 1987-07-09 | Congestion control method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2579946B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004098135A1 (en) * | 2003-03-31 | 2004-11-11 | Ntt Comware Corporation | Traffic control device, traffic control program, program recording medium, and traffic control method |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60263552A (en) * | 1984-06-11 | 1985-12-27 | Nippon Telegr & Teleph Corp <Ntt> | Congestion detecting system for each terminal group |
JPS6292560A (en) * | 1985-10-17 | 1987-04-28 | Nec Corp | Transmitting regulating system for electronic exchange |
-
1987
- 1987-07-09 JP JP62171445A patent/JP2579946B2/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60263552A (en) * | 1984-06-11 | 1985-12-27 | Nippon Telegr & Teleph Corp <Ntt> | Congestion detecting system for each terminal group |
JPS6292560A (en) * | 1985-10-17 | 1987-04-28 | Nec Corp | Transmitting regulating system for electronic exchange |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004098135A1 (en) * | 2003-03-31 | 2004-11-11 | Ntt Comware Corporation | Traffic control device, traffic control program, program recording medium, and traffic control method |
Also Published As
Publication number | Publication date |
---|---|
JP2579946B2 (en) | 1997-02-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |