CA2497184C - Procede et systeme d'arbitrage de sessions de communication sans fil intersystemes - Google Patents
Procede et systeme d'arbitrage de sessions de communication sans fil intersystemes Download PDFInfo
- Publication number
- CA2497184C CA2497184C CA002497184A CA2497184A CA2497184C CA 2497184 C CA2497184 C CA 2497184C CA 002497184 A CA002497184 A CA 002497184A CA 2497184 A CA2497184 A CA 2497184A CA 2497184 C CA2497184 C CA 2497184C
- Authority
- CA
- Canada
- Prior art keywords
- protocol
- access system
- metric
- mobile station
- network
- 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.)
- Expired - Fee Related
Links
- 238000004891 communication Methods 0.000 title claims description 112
- 238000000034 method Methods 0.000 title claims description 49
- 230000011664 signaling Effects 0.000 claims description 21
- 230000004044 response Effects 0.000 claims description 14
- 238000001228 spectrum Methods 0.000 claims description 7
- 230000003044 adaptive effect Effects 0.000 claims description 6
- 238000010295 mobile communication Methods 0.000 claims 1
- 238000005538 encapsulation Methods 0.000 description 32
- 230000005540 biological transmission Effects 0.000 description 24
- 238000011144 upstream manufacturing Methods 0.000 description 12
- 230000008901 benefit Effects 0.000 description 10
- 230000001413 cellular effect Effects 0.000 description 10
- 238000013519 translation Methods 0.000 description 10
- 230000008569 process Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 6
- 230000007480 spreading Effects 0.000 description 4
- 238000012546 transfer Methods 0.000 description 4
- 238000005259 measurement Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000008520 organization Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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- 238000012795 verification Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
- H04L63/0869—Network architectures or network communication protocols for network security for authentication of entities for achieving mutual authentication
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/10—Network architectures or network communication protocols for network security for controlling access to devices or network resources
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/14—Reselecting a network or an air interface
- H04W36/142—Reselecting a network or an air interface over the same radio air interface technology
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Hardware Design (AREA)
- Computer Security & Cryptography (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Mobile Radio Communication Systems (AREA)
- Communication Control (AREA)
Abstract
Une station mobile permet d'effectuer un arbitrage et un transfert entre au moins deux réseaux informatiques (Fig. 1) et/ou de télécommunication formatés différemment. Pour que l'arbitrage et le transfert soient facilités, la station mobile doit se trouver à un emplacement donné à partir duquel elle peut communiquer avec un premier protocole par l'intermédiaire d'un premier système d'accès et avec un second protocole par l'intermédiaire d'un second système d'accès. Lorsque la station mobile se trouve à cet emplacement, elle décide de transmettre les données en temps réel avec le premier protocole par l'intermédiaire du premier système d'accès et de transmettre les données en temps réel avec le second protocole, par le premier protocole, par l'intermédiaire du second système d'accès.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/233,247 | 2002-08-30 | ||
| US10/233,247 US6879600B1 (en) | 2002-06-03 | 2002-08-30 | Method and system for intersystem wireless communication session arbitration |
| PCT/US2003/021481 WO2004021717A1 (fr) | 2002-08-30 | 2003-07-09 | Procede et systeme d'arbitrage de sessions de communication sans fil intersystemes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2497184A1 CA2497184A1 (fr) | 2004-03-11 |
| CA2497184C true CA2497184C (fr) | 2009-06-30 |
Family
ID=31977194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002497184A Expired - Fee Related CA2497184C (fr) | 2002-08-30 | 2003-07-09 | Procede et systeme d'arbitrage de sessions de communication sans fil intersystemes |
Country Status (4)
| Country | Link |
|---|---|
| AU (1) | AU2003251821A1 (fr) |
| CA (1) | CA2497184C (fr) |
| MX (1) | MXPA05002317A (fr) |
| WO (1) | WO2004021717A1 (fr) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7940796B2 (en) | 2004-02-27 | 2011-05-10 | Research In Motion Limited | System and method for delivery of packets |
| ATE325495T1 (de) | 2004-02-27 | 2006-06-15 | Research In Motion Ltd | System und verfahren mit anpassung zur zustellung von paketen |
| US20050227691A1 (en) * | 2004-03-19 | 2005-10-13 | Pecen Mark E | Apparatus and method for handover between two networks during an ongoing communication |
| US20060182023A1 (en) * | 2005-02-15 | 2006-08-17 | Yigal Bejerano | Methods and devices for iteratively determining mobile device-to-access point associations to achieve load balancing |
| US20060182061A1 (en) * | 2005-02-17 | 2006-08-17 | Nokia Corporation | Interworking between wireless WAN and other networks |
| GB0508057D0 (en) | 2005-04-21 | 2005-06-01 | Nokia Corp | Selection of a communication interface |
| US20120179793A1 (en) * | 2009-06-29 | 2012-07-12 | Nokia Corporation | Resource Allocation |
| EP2328355A1 (fr) * | 2009-11-27 | 2011-06-01 | Koninklijke KPN N.V. | Migration de service automatisée |
| CN106465215B (zh) | 2014-04-23 | 2022-05-31 | 皇家Kpn公司 | 改进的垂直切换 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6799039B2 (en) * | 2000-04-17 | 2004-09-28 | Nortel Networks Limited | Network resource sharing during handover of a mobile station between cellular wireless networks |
| US6798773B2 (en) * | 2001-11-13 | 2004-09-28 | Nokia, Inc. | Physically scoped multicast in multi-access networks |
-
2003
- 2003-07-09 AU AU2003251821A patent/AU2003251821A1/en not_active Abandoned
- 2003-07-09 MX MXPA05002317A patent/MXPA05002317A/es active IP Right Grant
- 2003-07-09 WO PCT/US2003/021481 patent/WO2004021717A1/fr not_active Application Discontinuation
- 2003-07-09 CA CA002497184A patent/CA2497184C/fr not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| WO2004021717A1 (fr) | 2004-03-11 |
| MXPA05002317A (es) | 2005-07-05 |
| CA2497184A1 (fr) | 2004-03-11 |
| AU2003251821A1 (en) | 2004-03-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |
Effective date: 20210709 |