CN1084579C - S12 exchanger timing supply method and system thereof - Google Patents
S12 exchanger timing supply method and system thereof Download PDFInfo
- Publication number
- CN1084579C CN1084579C CN 97106339 CN97106339A CN1084579C CN 1084579 C CN1084579 C CN 1084579C CN 97106339 CN97106339 CN 97106339 CN 97106339 A CN97106339 A CN 97106339A CN 1084579 C CN1084579 C CN 1084579C
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- CN
- China
- Prior art keywords
- module
- clock
- switch
- signal
- circuit
- 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 - Lifetime
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- Synchronisation In Digital Transmission Systems (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 97106339 CN1084579C (en) | 1997-03-27 | 1997-03-27 | S12 exchanger timing supply method and system thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 97106339 CN1084579C (en) | 1997-03-27 | 1997-03-27 | S12 exchanger timing supply method and system thereof |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1167417A CN1167417A (en) | 1997-12-10 |
CN1084579C true CN1084579C (en) | 2002-05-08 |
Family
ID=5168586
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 97106339 Expired - Lifetime CN1084579C (en) | 1997-03-27 | 1997-03-27 | S12 exchanger timing supply method and system thereof |
Country Status (1)
Country | Link |
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CN (1) | CN1084579C (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1093723C (en) * | 1998-09-04 | 2002-10-30 | 华为技术有限公司 | Method for synchronizing all basic station over network in mobile communication system |
US11271871B2 (en) | 2008-09-11 | 2022-03-08 | Juniper Networks, Inc. | Methods and apparatus related to a flexible data center security architecture |
US9847953B2 (en) | 2008-09-11 | 2017-12-19 | Juniper Networks, Inc. | Methods and apparatus related to virtualization of data center resources |
US8265071B2 (en) | 2008-09-11 | 2012-09-11 | Juniper Networks, Inc. | Methods and apparatus related to a flexible data center security architecture |
CN101917331B (en) * | 2008-09-11 | 2014-05-07 | 瞻博网络公司 | Systems, methods, and apparatus for a data centre |
US9813252B2 (en) | 2010-03-23 | 2017-11-07 | Juniper Networks, Inc. | Multicasting within a distributed control plane of a switch |
-
1997
- 1997-03-27 CN CN 97106339 patent/CN1084579C/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CN1167417A (en) | 1997-12-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: BELL CO.,LTD., SHANGHAI Free format text: FORMER NAME: BELL TELEPHONE EQUIPMENT CO., LTD., SHANGHAI Owner name: SHANGHAI ALCATEL-LUCENT CO., LTD. Free format text: FORMER NAME: BEIER AERKATE CO., LTD., SHANGHAI Owner name: BEIER AERKATE CO., LTD., SHANGHAI Free format text: FORMER NAME: BELL CO.,LTD., SHANGHAI |
|
CP01 | Change in the name or title of a patent holder |
Address after: 201206 No. 188-189 Baer Road, Jinqiao, Shanghai, Pudong Patentee after: ALCATEL-LUCENT SHANGHAI BELL Co.,Ltd. Address before: 201206 No. 188-189 Baer Road, Jinqiao, Shanghai, Pudong Patentee before: Shanghai Bell Alcatel Co.,Ltd. Address after: 201206 No. 188-189 Baer Road, Jinqiao, Shanghai, Pudong Patentee after: Shanghai Bell Alcatel Co.,Ltd. Address before: 201206 No. 188-189 Baer Road, Jinqiao, Shanghai, Pudong Patentee before: Shanghai Bell Co.,Ltd. Address after: 201206 No. 188-189 Baer Road, Jinqiao, Shanghai, Pudong Patentee after: Shanghai Bell Co.,Ltd. Address before: 201206 No. 188-189 Baer Road, Jinqiao, Shanghai, Pudong Patentee before: SHANGHAI BELL TELEPHONE EQUIPM |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20020508 |