RU2006117780A - Эстафетная передача обслуживания между беспроводной локальной сетью и сотовой системой связи - Google Patents
Эстафетная передача обслуживания между беспроводной локальной сетью и сотовой системой связиInfo
- Publication number
- RU2006117780A RU2006117780A RU2006117780/09A RU2006117780A RU2006117780A RU 2006117780 A RU2006117780 A RU 2006117780A RU 2006117780/09 A RU2006117780/09 A RU 2006117780/09A RU 2006117780 A RU2006117780 A RU 2006117780A RU 2006117780 A RU2006117780 A RU 2006117780A
- Authority
- RU
- Russia
- Prior art keywords
- aps
- list
- signal strength
- part based
- handoff
- Prior art date
Links
- 230000010267 cellular communication Effects 0.000 title 1
- 238000004353 relayed correlation spectroscopy Methods 0.000 title 1
- 230000001960 triggered effect Effects 0.000 claims 3
- 238000000034 method Methods 0.000 claims 2
- 238000004590 computer program Methods 0.000 claims 1
Classifications
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- 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
- H04L69/18—Multiprotocol handlers, e.g. single devices capable of handling multiple protocols
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/40—Network security protocols
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0055—Transmission or use of information for re-establishing the radio link
- H04W36/0066—Transmission or use of information for re-establishing the radio link of control information between different types of networks in order to establish a new radio link in the target network
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0055—Transmission or use of information for re-establishing the radio link
- H04W36/0079—Transmission or use of information for re-establishing the radio link in case of hand-off failure or rejection
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/24—Reselection being triggered by specific parameters
- H04W36/30—Reselection being triggered by specific parameters by measured or perceived connection quality data
- H04W36/302—Reselection being triggered by specific parameters by measured or perceived connection quality data due to low signal strength
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
- H04W84/04—Large scale networks; Deep hierarchical networks
- H04W84/042—Public Land Mobile systems, e.g. cellular systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
- H04W84/10—Small scale networks; Flat hierarchical networks
- H04W84/12—WLAN [Wireless Local Area Networks]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/08—Access point devices
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0055—Transmission or use of information for re-establishing the radio link
- H04W36/0069—Transmission or use of information for re-establishing the radio link in case of dual connectivity, e.g. decoupled uplink/downlink
- H04W36/00698—Transmission or use of information for re-establishing the radio link in case of dual connectivity, e.g. decoupled uplink/downlink using different RATs
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/34—Reselection control
- H04W36/36—Reselection control by user or terminal equipment
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Mobile Radio Communication Systems (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Claims (3)
1. Способ эстафетной передачи обслуживания из локальной сети (LAN) в сеть CDMA для беспроводного терминала, содержащий этапы, на которых
определяют список точек доступа (АР)-кандидатов из множества AP;
сортируют список AP-кандидатов отчасти на основе интенсивности сигнала упомянутого множества AP;
выбирают AP из списка AP-кандидатов отчасти на основе интенсивности сигнала упомянутого множества AP;
определяют, имел ли место запуск эстафетной передачи обслуживания, отчасти на основе качества линии связи беспроводного терминала; и
подсоединяются к выбранной AP, если происходит запуск эстафетной передачи обслуживания, а интенсивность сигнала выбранной AP является большей, чем интенсивность сигнала текущей AP на уровень гистерезиса.
2. Беспроводный терминал, содержащий
средство для определения списка точек доступа (АР)-кандидатов из множества АР;
средство для сортировки списка AP-кандидатов отчасти на основе интенсивности сигнала упомянутого множества АР;
средство для выбора АР из списка AP-кандидатов отчасти на основе интенсивности сигнала упомянутого множества АР;
средство для определения того, имел ли место запуск эстафетной передачи обслуживания, отчасти на основе качества линии связи беспроводного терминала; и
средство для подсоединения к выбранной АР, если происходит запуск эстафетной передачи обслуживания, а интенсивность сигнала выбранной АР является большей, чем интенсивность сигнала текущей АР на уровень гистерезиса.
3. Машиночитаемый носитель, воплощающий программу, состоящую из инструкций, исполняемых компьютерной программой для выполнения способа эстафетной передачи обслуживания из локальной сети (LAN) в сеть CDMA для беспроводного терминала, содержащего этапы, на которых
определяют список точек доступа АР-кандидатов из множества АР;
сортируют список AP-кандидатов отчасти на основе интенсивности сигнала упомянутого множества АР;
выбирают АР из списка AP-кандидатов отчасти на основе интенсивности сигнала упомянутого множества AP;
определяют, имел ли место запуск эстафетной передачи обслуживания, отчасти на основе качества линии связи беспроводного терминала; и
подсоединяются к выбранной АР, если происходит запуск эстафетной передачи обслуживания, а интенсивность сигнала выбранной АР является большей, чем интенсивность сигнала текущей АР на уровень гистерезиса.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US51408703P | 2003-10-24 | 2003-10-24 | |
US60/514,087 | 2003-10-24 |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2006117780A true RU2006117780A (ru) | 2007-11-27 |
RU2353073C2 RU2353073C2 (ru) | 2009-04-20 |
Family
ID=34520170
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2006117780/09A RU2353073C2 (ru) | 2003-10-24 | 2004-10-25 | Эстафетная передача обслуживания между беспроводной локальной сетью и сотовой системой связи |
Country Status (10)
Country | Link |
---|---|
US (1) | US20050090259A1 (ru) |
EP (1) | EP1692905A1 (ru) |
JP (1) | JP4504379B2 (ru) |
KR (1) | KR100818132B1 (ru) |
CN (1) | CN1898984B (ru) |
BR (1) | BRPI0415641A (ru) |
CA (1) | CA2543149A1 (ru) |
IL (1) | IL175047A0 (ru) |
RU (1) | RU2353073C2 (ru) |
WO (1) | WO2005041612A1 (ru) |
Cited By (5)
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RU2497311C2 (ru) * | 2008-03-26 | 2013-10-27 | Квэлкомм Инкорпорейтед | Управляемые устройствами списки точек доступа в беспроводной связи |
RU2503146C2 (ru) * | 2008-10-30 | 2013-12-27 | Панасоник Корпорэйшн | Радио передающее/приемное устройство и способ, устройство терминала, устройство базовой станции и система беспроводной связи |
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RU2523702C1 (ru) * | 2010-04-28 | 2014-07-20 | Самсунг Электроникс Ко., Лтд. | Способ и устройство эстафетной передачи обслуживания в системе мобильной связи |
RU2524175C2 (ru) * | 2010-03-23 | 2014-07-27 | Хуавей Текнолоджиз Ко., Лтд. | Способ, устройство и система для передачи управления доступом пользователя между базовыми станциями |
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- 2004-10-25 US US10/973,792 patent/US20050090259A1/en not_active Abandoned
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IL175047A0 (en) | 2006-08-20 |
AU2004307470A1 (en) | 2005-05-06 |
CA2543149A1 (en) | 2005-05-06 |
KR20060132830A (ko) | 2006-12-22 |
KR100818132B1 (ko) | 2008-04-01 |
RU2353073C2 (ru) | 2009-04-20 |
JP2007509590A (ja) | 2007-04-12 |
JP4504379B2 (ja) | 2010-07-14 |
AU2004307470B2 (en) | 2008-09-18 |
US20050090259A1 (en) | 2005-04-28 |
EP1692905A1 (en) | 2006-08-23 |
BRPI0415641A (pt) | 2006-12-12 |
WO2005041612A1 (en) | 2005-05-06 |
CN1898984A (zh) | 2007-01-17 |
CN1898984B (zh) | 2010-05-12 |
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