CA2180039A1 - Transmitting Encoded Data on Unreliable Networks - Google Patents
Transmitting Encoded Data on Unreliable NetworksInfo
- Publication number
- CA2180039A1 CA2180039A1 CA 2180039 CA2180039A CA2180039A1 CA 2180039 A1 CA2180039 A1 CA 2180039A1 CA 2180039 CA2180039 CA 2180039 CA 2180039 A CA2180039 A CA 2180039A CA 2180039 A1 CA2180039 A1 CA 2180039A1
- Authority
- CA
- Canada
- Prior art keywords
- reset
- encoded data
- unreliable
- encoder
- transmitting encoded
- 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
Information encoded by data compression (or another data encoding technique, e.g. encryption, requiring synchronization between the encoder (12a) and decoder (22b) is transmitted over an unreliable network (16) by checking for transmission errors after decoding. If an error is detected, the encoder (12a) is reset, using a reset protocol, which may operate over an unreliable reverse channel (16) by using a timer (46) to generate further reset requests when the receiver does not acknowledge them in a timely fashion.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US458,769 | 1989-12-29 | ||
US07/458,769 US5130993A (en) | 1989-12-29 | 1989-12-29 | Transmitting encoded data on unreliable networks |
CA002069640A CA2069640C (en) | 1989-12-29 | 1990-12-24 | Transmitting encoded data on unreliable networks |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2180039A1 true CA2180039A1 (en) | 1991-06-30 |
CA2180039C CA2180039C (en) | 1999-01-12 |
Family
ID=25675159
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002180039A Expired - Lifetime CA2180039C (en) | 1989-12-29 | 1990-12-24 | Transmitting encoded data on unreliable networks |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA2180039C (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7430331B2 (en) | 2000-07-25 | 2008-09-30 | Juniper Networks, Inc. | System and method for incremental and continuous data compression |
US7577164B2 (en) | 2000-07-25 | 2009-08-18 | Juniper Networks, Inc. | Network architecture and methods for transparent on-line cross-sessional encoding and transport of network communications data |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1895664A3 (en) * | 2000-07-25 | 2008-03-26 | Juniper Networks, Inc. | System and method for incremental and continuous data compression |
-
1990
- 1990-12-24 CA CA002180039A patent/CA2180039C/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7430331B2 (en) | 2000-07-25 | 2008-09-30 | Juniper Networks, Inc. | System and method for incremental and continuous data compression |
US7577164B2 (en) | 2000-07-25 | 2009-08-18 | Juniper Networks, Inc. | Network architecture and methods for transparent on-line cross-sessional encoding and transport of network communications data |
US7760954B2 (en) | 2000-07-25 | 2010-07-20 | Juniper Networks, Inc. | System and method for incremental and continuous data compression |
Also Published As
Publication number | Publication date |
---|---|
CA2180039C (en) | 1999-01-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKEX | Expiry |