TW200727618A - Adaptive media transport management for continuous media stream over LAN/WAN environment - Google Patents
Adaptive media transport management for continuous media stream over LAN/WAN environmentInfo
- Publication number
- TW200727618A TW200727618A TW095100616A TW95100616A TW200727618A TW 200727618 A TW200727618 A TW 200727618A TW 095100616 A TW095100616 A TW 095100616A TW 95100616 A TW95100616 A TW 95100616A TW 200727618 A TW200727618 A TW 200727618A
- Authority
- TW
- Taiwan
- Prior art keywords
- server
- client
- stream over
- arc
- adaptive
- Prior art date
Links
Landscapes
- Data Exchanges In Wide-Area Networks (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Small-Scale Networks (AREA)
Abstract
Methods and systems for transmitting compressed audio/video data streams across conventional networks or channels in real time. Each system employs the adaptive Rate Control (ARC) technique that is based on the detection of defective packets and other characteristics. To control data stream congestions in the channel and maintain the visual display quality above a certain level, the present invention exploits the human visual perception and adaptability to changing visual conditions. The ARC technique relies on the client's capacity for calculating the quality of video packets received from a server and sending information of a desired transmission rate to the server. This approach simplifies the hardware and software implementation complexity otherwise imposed on the server and reduces the overall design cost by shifting the burden of monitoring bandwidth and transmission control from the server to the client.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW095100616A TWI475842B (en) | 2006-01-06 | 2006-01-06 | Real-time control method of servo-to-client data stream transfer rate |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW095100616A TWI475842B (en) | 2006-01-06 | 2006-01-06 | Real-time control method of servo-to-client data stream transfer rate |
Publications (2)
Publication Number | Publication Date |
---|---|
TW200727618A true TW200727618A (en) | 2007-07-16 |
TWI475842B TWI475842B (en) | 2015-03-01 |
Family
ID=53185879
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW095100616A TWI475842B (en) | 2006-01-06 | 2006-01-06 | Real-time control method of servo-to-client data stream transfer rate |
Country Status (1)
Country | Link |
---|---|
TW (1) | TWI475842B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI399948B (en) * | 2007-12-17 | 2013-06-21 | Broadcom Corp | Method and system for vehicular power distribution utilizing power over ethernet |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5928330A (en) * | 1996-09-06 | 1999-07-27 | Motorola, Inc. | System, device, and method for streaming a multimedia file |
US7363569B2 (en) * | 2001-06-29 | 2008-04-22 | Intel Corporation | Correcting for data losses with feedback and response |
US7024045B2 (en) * | 2001-08-21 | 2006-04-04 | Sun Microsystems, Inc. | Dynamic bandwidth adaptive image compression/decompression scheme |
TWI243593B (en) * | 2004-03-05 | 2005-11-11 | Chunghwa Telecom Co Ltd | Independent MPEG-2 hardware coding system with a VGA interface |
-
2006
- 2006-01-06 TW TW095100616A patent/TWI475842B/en not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI399948B (en) * | 2007-12-17 | 2013-06-21 | Broadcom Corp | Method and system for vehicular power distribution utilizing power over ethernet |
Also Published As
Publication number | Publication date |
---|---|
TWI475842B (en) | 2015-03-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Annulment or lapse of patent due to non-payment of fees |