CN100425070C - 便携终端的通信质量保护装置及方法 - Google Patents
便携终端的通信质量保护装置及方法 Download PDFInfo
- Publication number
- CN100425070C CN100425070C CNB2006100572097A CN200610057209A CN100425070C CN 100425070 C CN100425070 C CN 100425070C CN B2006100572097 A CNB2006100572097 A CN B2006100572097A CN 200610057209 A CN200610057209 A CN 200610057209A CN 100425070 C CN100425070 C CN 100425070C
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- video signal
- portable terminal
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- 230000006854 communication Effects 0.000 title claims abstract description 120
- 238000004891 communication Methods 0.000 title claims abstract description 119
- 238000000034 method Methods 0.000 title claims abstract description 46
- 230000005540 biological transmission Effects 0.000 claims abstract description 58
- 230000006835 compression Effects 0.000 claims description 67
- 238000007906 compression Methods 0.000 claims description 67
- 238000012217 deletion Methods 0.000 claims description 37
- 230000037430 deletion Effects 0.000 claims description 37
- 238000001514 detection method Methods 0.000 claims description 27
- 238000010295 mobile communication Methods 0.000 claims description 21
- 230000001681 protective effect Effects 0.000 claims description 17
- 238000012546 transfer Methods 0.000 claims description 17
- 238000009825 accumulation Methods 0.000 claims description 10
- 238000004458 analytical method Methods 0.000 claims description 3
- 238000004364 calculation method Methods 0.000 claims description 3
- 230000002596 correlated effect Effects 0.000 claims description 3
- 230000008676 import Effects 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 claims description 3
- 230000001186 cumulative effect Effects 0.000 claims description 2
- 230000006870 function Effects 0.000 description 10
- 230000008569 process Effects 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000005314 correlation function Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- VJYFKVYYMZPMAB-UHFFFAOYSA-N ethoprophos Chemical compound CCCSP(=O)(OCC)SCCC VJYFKVYYMZPMAB-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 1
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- 238000004513 sizing Methods 0.000 description 1
Images
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/02—Arrangements for optimising operational condition
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
- H04L43/0823—Errors, e.g. transmission errors
- H04L43/0847—Transmission error
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/60—Network streaming of media packets
- H04L65/61—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
- H04N19/146—Data rate or code amount at the encoder output
- H04N19/15—Data rate or code amount at the encoder output by monitoring actual compressed data size at the memory before deciding storage at the transmission buffer
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/85—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
- H04N19/89—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression involving methods or arrangements for detection of transmission errors at the decoder
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/30—Connection release
- H04W76/38—Connection release triggered by timers
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Computer Networks & Wireless Communication (AREA)
- Environmental & Geological Engineering (AREA)
- Mobile Radio Communication Systems (AREA)
- Telephone Function (AREA)
Abstract
Description
Claims (17)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2005-0020735 | 2005-03-11 | ||
KR1020050020735 | 2005-03-11 | ||
KR1020050020735A KR100677442B1 (ko) | 2005-03-11 | 2005-03-11 | 휴대단말기의 통신품질 보호장치 및 방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1832567A CN1832567A (zh) | 2006-09-13 |
CN100425070C true CN100425070C (zh) | 2008-10-08 |
Family
ID=36994539
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2006100572097A Expired - Fee Related CN100425070C (zh) | 2005-03-11 | 2006-03-07 | 便携终端的通信质量保护装置及方法 |
Country Status (2)
Country | Link |
---|---|
KR (1) | KR100677442B1 (zh) |
CN (1) | CN100425070C (zh) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1142154A (zh) * | 1995-08-23 | 1997-02-05 | 深圳市华为技术有限公司 | 基于模拟用户线接口信号音检测的呼叫处理和计费方法 |
JPH11146369A (ja) * | 1997-11-05 | 1999-05-28 | Kyocera Corp | トランシーバ機能を使用できる携帯形テレビ電話装置 |
JP2004221731A (ja) * | 2003-01-10 | 2004-08-05 | Seiko Epson Corp | 画像送信装置及びディジタルカメラ |
JP2005063384A (ja) * | 2003-08-20 | 2005-03-10 | Konica Minolta Business Technologies Inc | 画像形成システム |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20020071226A (ko) * | 2001-03-05 | 2002-09-12 | 삼성전자 주식회사 | 이동통신 시스템에서 역방향 링크 송신 제어 장치 및 방법 |
-
2005
- 2005-03-11 KR KR1020050020735A patent/KR100677442B1/ko not_active IP Right Cessation
-
2006
- 2006-03-07 CN CNB2006100572097A patent/CN100425070C/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1142154A (zh) * | 1995-08-23 | 1997-02-05 | 深圳市华为技术有限公司 | 基于模拟用户线接口信号音检测的呼叫处理和计费方法 |
JPH11146369A (ja) * | 1997-11-05 | 1999-05-28 | Kyocera Corp | トランシーバ機能を使用できる携帯形テレビ電話装置 |
JP2004221731A (ja) * | 2003-01-10 | 2004-08-05 | Seiko Epson Corp | 画像送信装置及びディジタルカメラ |
JP2005063384A (ja) * | 2003-08-20 | 2005-03-10 | Konica Minolta Business Technologies Inc | 画像形成システム |
Also Published As
Publication number | Publication date |
---|---|
KR100677442B1 (ko) | 2007-02-02 |
KR20060099340A (ko) | 2006-09-19 |
CN1832567A (zh) | 2006-09-13 |
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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 | ||
ASS | Succession or assignment of patent right |
Owner name: LANGCHAO LEJIN DIGITAL MOBILE COMMUNICATION CO., L Free format text: FORMER OWNER: LG ELECTRONIC (CHINA) RESEARCH + DEVELOPMENT CENTRE CO., LTD. Effective date: 20120312 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100022 CHAOYANG, BEIJING TO: 264006 YANTAI, SHANDONG PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20120312 Address after: 264006 No. 228 Changjiang Road, Yantai Economic Development Zone, Shandong, China Patentee after: Langchao Lejin Digital Mobile Communication Co., Ltd. Address before: 100022 Beijing city Chaoyang District Jianguomenwai Street No. 12 b Gemini building 18 layer tower Patentee before: LG Electronic (China) Research and Development Center Co., Ltd. |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081008 Termination date: 20130307 |