WO2006107909A3 - Communication system and a processor and a method for use therein - Google Patents
Communication system and a processor and a method for use therein Download PDFInfo
- Publication number
- WO2006107909A3 WO2006107909A3 PCT/US2006/012405 US2006012405W WO2006107909A3 WO 2006107909 A3 WO2006107909 A3 WO 2006107909A3 US 2006012405 W US2006012405 W US 2006012405W WO 2006107909 A3 WO2006107909 A3 WO 2006107909A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- processor
- random access
- communication system
- operable
- mobile stations
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 4
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access
- H04W74/08—Non-scheduled access, e.g. ALOHA
- H04W74/0833—Random access procedures, e.g. with 4-step access
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access
- H04W74/08—Non-scheduled access, e.g. ALOHA
- H04W74/0866—Non-scheduled access, e.g. ALOHA using a dedicated channel for access
- H04W74/0875—Non-scheduled access, e.g. ALOHA using a dedicated channel for access with assigned priorities based access
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Small-Scale Networks (AREA)
Abstract
A processor (108) for use in a fixed infrastructure (101) of a communication system (100) including a plurality of mobile stations (109, 110) each operable to request on a control channel by a random access procedure access to a shared communication resource (PDCH) of the system, the processor being operable to adjust dynamically, according to a detected demand as measured by a number of collisions occurring in a given period of time, a number of random access opportunities available to the mobile stations to make requests for access to the shared resource by the random access procedure. Also described is a system (100) incorporating the processor and a method of operation using the processor.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0506611.3 | 2005-04-01 | ||
GB0506611A GB2424799A (en) | 2005-04-01 | 2005-04-01 | Dynamic allocation of random access time slots in a mobile communication system |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2006107909A2 WO2006107909A2 (en) | 2006-10-12 |
WO2006107909A3 true WO2006107909A3 (en) | 2007-01-18 |
Family
ID=34586525
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2006/012405 WO2006107909A2 (en) | 2005-04-01 | 2006-03-31 | Communication system and a processor and a method for use therein |
Country Status (2)
Country | Link |
---|---|
GB (1) | GB2424799A (en) |
WO (1) | WO2006107909A2 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2400810B1 (en) * | 2010-06-23 | 2013-01-02 | ML-C MobileLocation-Company GmbH | Sending a message from a telecommunication device to a mobile telecommunication network |
EP2451231B1 (en) * | 2010-11-04 | 2017-09-13 | Airbus Defence and Space Oy | Improved common control channel operation |
US9356854B2 (en) | 2013-03-15 | 2016-05-31 | Echelon Corporation | Method and system of enhancing signal processing in a shared medium network |
WO2015127627A1 (en) * | 2014-02-27 | 2015-09-03 | 华为技术有限公司 | Resource management method and device |
US9277428B2 (en) | 2014-04-29 | 2016-03-01 | Motorola Solutions, Inc. | Method and apparatus for responding to a potential mass random access event |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5778318A (en) * | 1994-01-14 | 1998-07-07 | Nokia Telecommunications Oy | Method for allocating channels in a radio system |
US6694141B1 (en) * | 1997-06-24 | 2004-02-17 | Nokia Networks Oy | Channel selection in a radio link system |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2236606B (en) * | 1989-06-24 | 1993-03-31 | Motorola Israel Ltd | Communications system with contention protocol |
EP0993212B1 (en) * | 1998-10-05 | 2006-05-24 | Sony Deutschland GmbH | Random access channel partitioning scheme for CDMA system |
GB2347824B (en) * | 1999-03-05 | 2004-03-03 | Internat Mobile Satellite Orga | Communication methods and apparatus |
US6285662B1 (en) * | 1999-05-14 | 2001-09-04 | Nokia Mobile Phones Limited | Apparatus, and associated method for selecting a size of a contention window for a packet of data system |
EP1311088A1 (en) * | 2002-01-11 | 2003-05-14 | Alcatel | Method for communicating messages within a wireless network and acces point implementing said method |
GB2399991B (en) * | 2003-03-28 | 2005-05-18 | Motorola Inc | Mobile communication methods, systems and apparatus for use therein |
-
2005
- 2005-04-01 GB GB0506611A patent/GB2424799A/en not_active Withdrawn
-
2006
- 2006-03-31 WO PCT/US2006/012405 patent/WO2006107909A2/en active Application Filing
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5778318A (en) * | 1994-01-14 | 1998-07-07 | Nokia Telecommunications Oy | Method for allocating channels in a radio system |
US6694141B1 (en) * | 1997-06-24 | 2004-02-17 | Nokia Networks Oy | Channel selection in a radio link system |
Also Published As
Publication number | Publication date |
---|---|
GB0506611D0 (en) | 2005-05-11 |
GB2424799A (en) | 2006-10-04 |
WO2006107909A2 (en) | 2006-10-12 |
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