AU2001250430A1 - Method of compressing data packets - Google Patents
Method of compressing data packetsInfo
- Publication number
- AU2001250430A1 AU2001250430A1 AU2001250430A AU5043001A AU2001250430A1 AU 2001250430 A1 AU2001250430 A1 AU 2001250430A1 AU 2001250430 A AU2001250430 A AU 2001250430A AU 5043001 A AU5043001 A AU 5043001A AU 2001250430 A1 AU2001250430 A1 AU 2001250430A1
- Authority
- AU
- Australia
- Prior art keywords
- data packets
- compressing data
- compressing
- packets
- data
- 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.)
- Abandoned
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M7/00—Conversion of a code where information is represented by a given sequence or number of digits to a code where the same, similar or subset of information is represented by a different sequence or number of digits
- H03M7/30—Compression; Expansion; Suppression of unnecessary data, e.g. redundancy reduction
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M7/00—Conversion of a code where information is represented by a given sequence or number of digits to a code where the same, similar or subset of information is represented by a different sequence or number of digits
- H03M7/30—Compression; Expansion; Suppression of unnecessary data, e.g. redundancy reduction
- H03M7/40—Conversion to or from variable length codes, e.g. Shannon-Fano code, Huffman code, Morse code
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/04—Protocols for data compression, e.g. ROHC
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/54—Store-and-forward switching systems
- H04L12/56—Packet switching systems
- H04L12/5601—Transfer mode dependent, e.g. ATM
- H04L2012/5603—Access techniques
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Mobile Radio Communication Systems (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
- Communication Control (AREA)
- Time-Division Multiplex Systems (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB0023766 | 2000-09-28 | ||
| GB0023766A GB0023766D0 (en) | 2000-09-28 | 2000-09-28 | EPIC(Efficient protocol-independent compression) |
| GB0102158 | 2001-01-29 | ||
| GB0102158A GB2367459A (en) | 2000-09-28 | 2001-01-29 | Method of compressing data packets |
| PCT/EP2001/004607 WO2002027663A1 (en) | 2000-09-28 | 2001-04-24 | Method of compressing data packets |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AU2001250430A1 true AU2001250430A1 (en) | 2002-04-08 |
Family
ID=26245068
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2001250430A Abandoned AU2001250430A1 (en) | 2000-09-28 | 2001-04-24 | Method of compressing data packets |
| AU2001293963A Expired AU2001293963B2 (en) | 2000-09-28 | 2001-09-26 | A method of processing data packets |
| AU9396301A Pending AU9396301A (en) | 2000-09-28 | 2001-09-26 | A method of processing data packets |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2001293963A Expired AU2001293963B2 (en) | 2000-09-28 | 2001-09-26 | A method of processing data packets |
| AU9396301A Pending AU9396301A (en) | 2000-09-28 | 2001-09-26 | A method of processing data packets |
Country Status (11)
| Country | Link |
|---|---|
| US (2) | US7071853B2 (en) |
| EP (2) | EP1320832B1 (en) |
| JP (1) | JP2004510371A (en) |
| KR (1) | KR100820630B1 (en) |
| CN (2) | CN1251151C (en) |
| AU (3) | AU2001250430A1 (en) |
| CA (1) | CA2423741A1 (en) |
| DE (2) | DE60127695T2 (en) |
| ES (1) | ES2267821T3 (en) |
| GB (2) | GB2367459A (en) |
| WO (2) | WO2002027663A1 (en) |
Families Citing this family (40)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2367459A (en) * | 2000-09-28 | 2002-04-03 | Roke Manor Research | Method of compressing data packets |
| EP1365548A1 (en) * | 2002-05-21 | 2003-11-26 | Alcatel | Method for encapsulating variable length packets, and related data packet encapsulator and decapsulator |
| GB0217604D0 (en) * | 2002-07-30 | 2002-09-11 | Vodafone Ltd | Data processing systems and methods |
| FR2857538B1 (en) * | 2003-07-08 | 2006-10-06 | At & T Corp | SYSTEM AND METHOD FOR PACKET HEADER COMPRESSION BASED ON THE DYNAMIC CREATION OF A TEMPLATE |
| FI20041446A0 (en) * | 2004-11-09 | 2004-11-09 | Jaakko Astola | Procedure for fast recursive coding in electronic devices |
| US8213291B2 (en) * | 2005-06-29 | 2012-07-03 | Intel Corporation | Wireless data transmission methods, devices, and systems |
| KR101136130B1 (en) * | 2008-10-14 | 2012-04-17 | 한국전자통신연구원 | Apparatus for home radio station and control method thereof |
| US7796059B2 (en) * | 2009-01-16 | 2010-09-14 | Tatu Ylonen Oy | Fast approximate dynamic Huffman coding with periodic regeneration and precomputing |
| US8799292B2 (en) * | 2010-03-03 | 2014-08-05 | Cellguide Ltd. | Method of generating an elevation database |
| WO2011117826A1 (en) * | 2010-03-25 | 2011-09-29 | Cellguide Ltd. | Gnss navigagtion aided by static data |
| US10530574B2 (en) | 2010-03-25 | 2020-01-07 | Massachusetts Institute Of Technology | Secure network coding for multi-description wireless transmission |
| US8571214B2 (en) | 2010-03-25 | 2013-10-29 | Massachusetts Institute Of Technology | Secure network coding for multi-resolution wireless video streaming |
| KR101725223B1 (en) * | 2011-03-25 | 2017-04-11 | 삼성전자 주식회사 | Data compressing method of storage device |
| WO2012167034A2 (en) * | 2011-06-03 | 2012-12-06 | Massachusetts Institute Of Technology | Method and apparatus to perform functional compression |
| WO2013006697A2 (en) | 2011-07-05 | 2013-01-10 | Massachusetts Institute Of Technology | Energy-efficient time-stampless adaptive nonuniform sampling |
| US9143274B2 (en) | 2011-10-31 | 2015-09-22 | Massachusetts Institute Of Technology | Traffic backfilling via network coding in a multi-packet reception network |
| ES2884092T3 (en) | 2011-11-05 | 2021-12-10 | Massachusetts Inst Technology | Method and apparatus for efficient transmission of information to multiple nodes |
| US8780693B2 (en) | 2011-11-08 | 2014-07-15 | Massachusetts Institute Of Technology | Coding approach for a robust and flexible communication protocol |
| US9537759B2 (en) | 2012-01-31 | 2017-01-03 | Massachusetts Institute Of Technology | Multi-path data transfer using network coding |
| US9160687B2 (en) | 2012-02-15 | 2015-10-13 | Massachusetts Institute Of Technology | Method and apparatus for performing finite memory network coding in an arbitrary network |
| SG11201405593UA (en) * | 2012-03-12 | 2014-10-30 | Agency Science Tech & Res | Compression devices, decompression devices, compression methods, and decompression methods |
| US9369255B2 (en) | 2012-10-18 | 2016-06-14 | Massachusetts Institute Of Technology | Method and apparatus for reducing feedback and enhancing message dissemination efficiency in a multicast network |
| WO2014064761A1 (en) | 2012-10-23 | 2014-05-01 | 三菱電機株式会社 | Communication device, communication method, and program |
| GB2510198B (en) * | 2013-01-29 | 2015-04-08 | Canon Kk | Method and device for encoding a header in a message using an indexing table |
| WO2014134538A1 (en) | 2013-02-28 | 2014-09-04 | Xaptum, Inc. | Systems, methods, and devices for adaptive communication in a data communication network |
| US9607003B2 (en) | 2013-03-14 | 2017-03-28 | Massachusetts Institute Of Technology | Network coded storage with multi-resolution codes |
| KR20150129328A (en) | 2013-03-14 | 2015-11-19 | 메사추세츠 인스티튜트 오브 테크놀로지 | Method and apparatus for secure communication |
| US9369541B2 (en) | 2013-03-14 | 2016-06-14 | Massachusetts Institute Of Technology | Method and apparatus for implementing distributed content caching in a content delivery network |
| US9185529B2 (en) | 2013-03-15 | 2015-11-10 | Massachusetts Institute Of Technology | Wireless reliability architecture and methods using network coding |
| US9019643B2 (en) | 2013-03-15 | 2015-04-28 | Massachusetts Institute Of Technology | Method and apparatus to reduce access time in a data storage device using coded seeking |
| GB2539027B (en) | 2015-06-04 | 2019-04-17 | Thales Holdings Uk Plc | Video compression with increased fidelity near horizon |
| US9953058B1 (en) | 2015-07-29 | 2018-04-24 | Levyx, Inc. | Systems and methods for searching large data sets |
| ES2926238T3 (en) | 2017-03-29 | 2022-10-24 | Massachusetts Inst Technology | System and technique for packet generation based on sliding window network coding |
| US11057352B2 (en) | 2018-02-28 | 2021-07-06 | Xaptum, Inc. | Communication system and method for machine data routing |
| US10965653B2 (en) | 2018-03-28 | 2021-03-30 | Xaptum, Inc. | Scalable and secure message brokering approach in a communication system |
| US10805439B2 (en) | 2018-04-30 | 2020-10-13 | Xaptum, Inc. | Communicating data messages utilizing a proprietary network |
| ES2950133T3 (en) | 2018-05-16 | 2023-10-05 | Code On Tech Inc | Multipath coding apparatus and related techniques |
| US10924593B2 (en) | 2018-08-31 | 2021-02-16 | Xaptum, Inc. | Virtualization with distributed adaptive message brokering |
| US10938877B2 (en) | 2018-11-30 | 2021-03-02 | Xaptum, Inc. | Optimizing data transmission parameters of a proprietary network |
| US10912053B2 (en) | 2019-01-31 | 2021-02-02 | Xaptum, Inc. | Enforcing geographic restrictions for multitenant overlay networks |
Family Cites Families (49)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3701111A (en) * | 1971-02-08 | 1972-10-24 | Ibm | Method of and apparatus for decoding variable-length codes having length-indicating prefixes |
| US3717851A (en) * | 1971-03-03 | 1973-02-20 | Ibm | Processing of compacted data |
| US3957699A (en) * | 1973-06-12 | 1976-05-18 | Ici Australia Limited | Process for polymerizing allylamines employing a redox initiator consisting of Fe++ or Ti+++ with H2 O2, hydroxyl amine, or hydroperoxides to form insoluble crosslinked polymers |
| JPS5439595B2 (en) * | 1974-04-19 | 1979-11-28 | ||
| JPH0821863B2 (en) * | 1985-04-13 | 1996-03-04 | キヤノン株式会社 | Data processing method |
| AU579550B2 (en) | 1985-06-10 | 1988-11-24 | Nec Corporation | Movement compensation predictive encoder for a moving picture signal with a reduced amount of information |
| JPS62257481A (en) * | 1986-04-30 | 1987-11-10 | 三洋化成工業株式会社 | Dye fixing agent |
| US4759923A (en) * | 1987-06-25 | 1988-07-26 | Hercules Incorporated | Process for lowering serum cholesterol using poly(diallylmethylamine) derivatives |
| JPH03145223A (en) * | 1989-10-30 | 1991-06-20 | Toshiba Corp | Variable length code demodulator |
| GB9012037D0 (en) * | 1990-05-30 | 1990-07-18 | Fenning Kenneth J | Reducing television bandwidth by data compression |
| US5134478A (en) * | 1991-02-19 | 1992-07-28 | Intel Corporation | Method and apparatus for compressing and decompressing a digital video signal using predicted and error images |
| CA2065578C (en) * | 1991-04-22 | 1999-02-23 | David W. Carr | Packet-based data compression method |
| JPH05136697A (en) | 1991-11-14 | 1993-06-01 | Kokusai Electric Co Ltd | Voice coding system |
| US5646983A (en) * | 1993-03-25 | 1997-07-08 | U.S. Robotics Access Corp. | Host computer digital signal processing system for communicating over voice-grade telephone channels |
| NL9301841A (en) * | 1993-10-25 | 1995-05-16 | Nederland Ptt | Device for processing data packets. |
| JPH07221652A (en) * | 1994-01-31 | 1995-08-18 | Fujitsu Ltd | Data compression method |
| FI98027C (en) * | 1995-01-10 | 1997-03-25 | Nokia Telecommunications Oy | Packet radio system and terminal equipment for a packet radio system |
| US5696563A (en) * | 1995-03-08 | 1997-12-09 | Lucent Technologies Inc. | Apparatus and methods for performing huffman coding |
| US5790554A (en) * | 1995-10-04 | 1998-08-04 | Bay Networks, Inc. | Method and apparatus for processing data packets in a network |
| JP3720094B2 (en) * | 1995-10-18 | 2005-11-24 | シャープ株式会社 | Data-driven information processing device |
| US6088039A (en) | 1996-01-04 | 2000-07-11 | Compaq Computer Corporation | Compression of grey scale images of text |
| US5787253A (en) * | 1996-05-28 | 1998-07-28 | The Ag Group | Apparatus and method of analyzing internet activity |
| US6370477B1 (en) * | 1996-11-22 | 2002-04-09 | Schlumberger Technology Corporation | Compression method and apparatus for seismic data |
| US6134245A (en) * | 1997-08-08 | 2000-10-17 | Paradyne Corporation | System and method for the compression and transportation of non frame relay data over a frame relay network |
| US6618506B1 (en) * | 1997-09-23 | 2003-09-09 | International Business Machines Corporation | Method and apparatus for improved compression and decompression |
| US6121903A (en) * | 1998-01-27 | 2000-09-19 | Infit Communications Ltd. | On-the-fly data re-compression |
| US6252905B1 (en) * | 1998-02-05 | 2001-06-26 | International Business Machines Corporation | Real-time evaluation of compressed picture quality within a digital video encoder |
| US6040790A (en) * | 1998-05-29 | 2000-03-21 | Xerox Corporation | Method of building an adaptive huffman codeword tree |
| US6408001B1 (en) * | 1998-10-21 | 2002-06-18 | Lucent Technologies Inc. | Method for determining label assignments for a router |
| US7155493B1 (en) * | 1998-10-29 | 2006-12-26 | International Business Machines Corporation | Method and apparatus for improved internet navigation |
| US6425021B1 (en) * | 1998-11-16 | 2002-07-23 | Lsi Logic Corporation | System for transferring data packets of different context utilizing single interface and concurrently processing data packets of different contexts |
| US6557001B1 (en) * | 1998-11-23 | 2003-04-29 | Moonlight Cordless Ltd. | Method for enhancing video compression through automatic data analysis and profile selection |
| US6404931B1 (en) * | 1998-12-14 | 2002-06-11 | Microsoft Corporation | Code book construction for variable to variable length entropy encoding |
| FI107000B (en) * | 1999-02-17 | 2001-05-15 | Nokia Mobile Phones Ltd | Title compression in real-time services |
| AU3467900A (en) * | 1999-02-26 | 2000-09-14 | Telefonaktiebolaget Lm Ericsson (Publ) | Adaptive header compression for packet communications |
| US6721333B1 (en) * | 1999-03-25 | 2004-04-13 | Motorola, Inc. | Point to point protocol multiplexing/demultiplexing method and apparatus |
| EP1169838B1 (en) * | 1999-04-12 | 2008-08-20 | Nokia Corporation | Packet length classification |
| US6542504B1 (en) * | 1999-05-28 | 2003-04-01 | 3Com Corporation | Profile based method for packet header compression in a point to point link |
| EP1059782A3 (en) * | 1999-06-10 | 2004-02-04 | Lucent Technologies Inc. | Method and apparatus for dynamically allocating bandwidth utilization in a packet telephony network |
| US6754231B1 (en) * | 1999-06-18 | 2004-06-22 | Telefonaktiebolaget Lm Ericsson (Publ) | Robust header compression in packet communications |
| ES2557892T3 (en) * | 1999-07-15 | 2016-01-29 | Telefonaktiebolaget Lm Ericsson (Publ) | Admission control and packet data traffic planning |
| US6711164B1 (en) * | 1999-11-05 | 2004-03-23 | Nokia Corporation | Method and apparatus for performing IP-ID regeneration to improve header compression efficiency |
| US6614789B1 (en) * | 1999-12-29 | 2003-09-02 | Nasser Yazdani | Method of and apparatus for matching strings of different lengths |
| US6608841B1 (en) | 1999-12-30 | 2003-08-19 | Nokia Networks Oy | System and method for achieving robust IP/UDP/RTP header compression in the presence of unreliable networks |
| US6999429B1 (en) * | 2000-03-03 | 2006-02-14 | Telefonaktiebolaget Lm Ericsson | Access technology integrated header compression |
| US7539130B2 (en) * | 2000-03-28 | 2009-05-26 | Nokia Corporation | Method and system for transmitting and receiving packets |
| US7788211B2 (en) * | 2000-06-16 | 2010-08-31 | Nokia Networks Oy | Robust and efficient compression of list of items |
| US6820233B2 (en) * | 2000-07-14 | 2004-11-16 | Telefonaktiebolaget Lm Ericsson | Re-use of static checksum information in header compression/decompression applications |
| GB2367459A (en) * | 2000-09-28 | 2002-04-03 | Roke Manor Research | Method of compressing data packets |
-
2001
- 2001-01-29 GB GB0102158A patent/GB2367459A/en not_active Withdrawn
- 2001-04-24 AU AU2001250430A patent/AU2001250430A1/en not_active Abandoned
- 2001-04-24 DE DE60127695T patent/DE60127695T2/en not_active Expired - Lifetime
- 2001-04-24 EP EP01923733A patent/EP1320832B1/en not_active Expired - Lifetime
- 2001-04-24 US US10/381,719 patent/US7071853B2/en not_active Expired - Fee Related
- 2001-04-24 WO PCT/EP2001/004607 patent/WO2002027663A1/en active IP Right Grant
- 2001-04-24 CN CNB018196225A patent/CN1251151C/en not_active Expired - Fee Related
- 2001-09-26 JP JP2002531238A patent/JP2004510371A/en active Pending
- 2001-09-26 EP EP01974448A patent/EP1348002B1/en not_active Expired - Lifetime
- 2001-09-26 ES ES01974448T patent/ES2267821T3/en not_active Expired - Lifetime
- 2001-09-26 AU AU2001293963A patent/AU2001293963B2/en not_active Expired
- 2001-09-26 CN CNB018196233A patent/CN1214562C/en not_active Expired - Lifetime
- 2001-09-26 US US10/381,717 patent/US8073973B2/en active Active
- 2001-09-26 KR KR1020037004392A patent/KR100820630B1/en active IP Right Grant
- 2001-09-26 GB GB0123133A patent/GB2370479B/en not_active Revoked
- 2001-09-26 CA CA002423741A patent/CA2423741A1/en not_active Abandoned
- 2001-09-26 AU AU9396301A patent/AU9396301A/en active Pending
- 2001-09-26 WO PCT/GB2001/004308 patent/WO2002026860A1/en active IP Right Grant
- 2001-09-26 DE DE60122773T patent/DE60122773T2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CN1251151C (en) | 2006-04-12 |
| JP2004510371A (en) | 2004-04-02 |
| CA2423741A1 (en) | 2002-04-04 |
| GB2367459A (en) | 2002-04-03 |
| EP1348002B1 (en) | 2006-08-30 |
| US20040051653A1 (en) | 2004-03-18 |
| AU9396301A (en) | 2002-04-08 |
| EP1348002A1 (en) | 2003-10-01 |
| ES2267821T3 (en) | 2007-03-16 |
| CN1478256A (en) | 2004-02-25 |
| AU2001293963B2 (en) | 2006-11-30 |
| EP1320832A1 (en) | 2003-06-25 |
| US20040133702A1 (en) | 2004-07-08 |
| WO2002026860A9 (en) | 2002-12-27 |
| US7071853B2 (en) | 2006-07-04 |
| EP1320832B1 (en) | 2007-04-04 |
| WO2002026860A1 (en) | 2002-04-04 |
| GB0102158D0 (en) | 2001-03-14 |
| DE60122773D1 (en) | 2006-10-12 |
| CN1478113A (en) | 2004-02-25 |
| KR20030040499A (en) | 2003-05-22 |
| GB2370479A (en) | 2002-06-26 |
| CN1214562C (en) | 2005-08-10 |
| US8073973B2 (en) | 2011-12-06 |
| GB0123133D0 (en) | 2001-11-14 |
| GB2370479B (en) | 2004-07-21 |
| WO2002027663A1 (en) | 2002-04-04 |
| DE60127695D1 (en) | 2007-05-16 |
| DE60122773T2 (en) | 2007-08-30 |
| DE60127695T2 (en) | 2007-12-27 |
| KR100820630B1 (en) | 2008-04-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU2001250430A1 (en) | Method of compressing data packets | |
| AU2001270575A1 (en) | Improved huffman data compression method | |
| AU1295201A (en) | Data retransmission method | |
| AU2002234136A1 (en) | Method for reordering and reassembling data packets | |
| AU2001266174A1 (en) | Packet data communications | |
| AU2002218909A1 (en) | Packet encrypton system and method | |
| AU2001230479A1 (en) | Data streaming | |
| AU2001226952A1 (en) | Data compression having more effective compression | |
| AU2016701A (en) | Secure communications method | |
| AU2002343135A1 (en) | Improved bit plane compression method | |
| AU2001245373A1 (en) | Commutator and method for manufacture | |
| AU2001237530A1 (en) | Method | |
| AUPQ904100A0 (en) | Method of encryption | |
| AU2002341150A1 (en) | Method | |
| AU2002226550A1 (en) | A method of data compression | |
| AU2001241636A1 (en) | Halotherapy method | |
| AU2001286096A1 (en) | Data communications | |
| AUPR633101A0 (en) | Method | |
| AU2001284266A1 (en) | Data communications | |
| AU2001234092A1 (en) | Method of data communication | |
| AU2000277689A1 (en) | Electronic trade method | |
| AU2000263332A1 (en) | System and method for in-stream data compression | |
| AU2001215552A1 (en) | Method of providing content data | |
| AU2001274264A1 (en) | Secure communications method | |
| AU2001236089A1 (en) | Data communication method |