WO2011006661A8 - Method for supporting admission control and/or path selection in a communication network - Google Patents
Method for supporting admission control and/or path selection in a communication network Download PDFInfo
- Publication number
- WO2011006661A8 WO2011006661A8 PCT/EP2010/004318 EP2010004318W WO2011006661A8 WO 2011006661 A8 WO2011006661 A8 WO 2011006661A8 EP 2010004318 W EP2010004318 W EP 2010004318W WO 2011006661 A8 WO2011006661 A8 WO 2011006661A8
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- admission control
- path selection
- link
- network
- communication links
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
-
- 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
- H04L12/5691—Access to open networks; Ingress point selection, e.g. ISP selection
- H04L12/5692—Selection among different networks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L45/00—Routing or path finding of packets in data switching networks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L47/00—Traffic control in data switching networks
- H04L47/70—Admission control; Resource allocation
- H04L47/78—Architectures of resource allocation
- H04L47/781—Centralised allocation of resources
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L47/00—Traffic control in data switching networks
- H04L47/70—Admission control; Resource allocation
- H04L47/82—Miscellaneous aspects
- H04L47/822—Collecting or measuring resource availability data
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L47/00—Traffic control in data switching networks
- H04L47/70—Admission control; Resource allocation
- H04L47/82—Miscellaneous aspects
- H04L47/824—Applicable to portable or mobile terminals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L47/00—Traffic control in data switching networks
- H04L47/70—Admission control; Resource allocation
- H04L47/82—Miscellaneous aspects
- H04L47/828—Allocation of resources per group of connections, e.g. per group of users
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L47/00—Traffic control in data switching networks
- H04L47/70—Admission control; Resource allocation
- H04L47/83—Admission control; Resource allocation based on usage prediction
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
- H04W28/18—Negotiating wireless communication parameters
-
- 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
Abstract
A method for supporting admission control and/or path selection in a communication network, said network including a plurality of wireless communication links, possibly of different link technologies, established between a plurality of network nodes, characterized in the steps of partitioning said communication links of said network into groups of communication links - link groups -, assigning each link group an associated link group controller that is configured to observe and/or measure the performance and/or quality of said link- group, based on said observations and/or measurements, computing estimates of metrics for the capacity of the respective link group and the costs for using each of the communication links of the respective link group, and transmitting said estimates to at least one resource management entity being configured to take admission control and/or path selection decisions on the basis of said estimates. Furthermore, a communication network with admission control and/or path selection supporting functionality is described.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/384,450 US9439104B2 (en) | 2009-07-15 | 2010-07-15 | Method for supporting admission control and/or path selection in a communication network and communication network |
EP10739854.7A EP2454906B1 (en) | 2009-07-15 | 2010-07-15 | Method and system for supporting admission control and/or path selection in a communication network |
JP2012519934A JP5656994B2 (en) | 2009-07-15 | 2010-07-15 | Method and communication network for supporting admission control and / or routing in a communication network |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP09009223 | 2009-07-15 | ||
EP09009223.0 | 2009-07-15 |
Publications (3)
Publication Number | Publication Date |
---|---|
WO2011006661A2 WO2011006661A2 (en) | 2011-01-20 |
WO2011006661A3 WO2011006661A3 (en) | 2011-07-21 |
WO2011006661A8 true WO2011006661A8 (en) | 2012-02-23 |
Family
ID=43332306
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2010/004318 WO2011006661A2 (en) | 2009-07-15 | 2010-07-15 | Method for supporting admission control and/or path selection in a communication network and communication network |
Country Status (4)
Country | Link |
---|---|
US (1) | US9439104B2 (en) |
EP (1) | EP2454906B1 (en) |
JP (1) | JP5656994B2 (en) |
WO (1) | WO2011006661A2 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9143409B2 (en) * | 2013-03-11 | 2015-09-22 | Alcatel Lucent | Characterization of the capacity region of a set of transmitters in a communication network |
EP3017642B1 (en) | 2013-07-05 | 2019-08-21 | Nokia Technologies Oy | Performing measurements in wireless network |
US10499260B2 (en) * | 2016-01-08 | 2019-12-03 | Microsoft Technology Licensing, Llc | Adaptive profiles with SDR |
CN115065979B (en) * | 2022-05-19 | 2023-07-04 | 南京邮电大学 | Indoor Wi-Fi signal enhancement and distribution method based on RIS technology |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19848340A1 (en) * | 1998-10-21 | 2000-04-27 | Philips Corp Intellectual Pty | Local network with bridge terminal for the transfer of data between several sub-networks |
EP1355452B1 (en) * | 2002-04-19 | 2004-12-01 | Alcatel | A method for assigning of channel capacity to communication links |
US7007102B2 (en) * | 2002-04-29 | 2006-02-28 | Harris Corporation | Admission control in a mobile ad hoc network |
US6954435B2 (en) * | 2002-04-29 | 2005-10-11 | Harris Corporation | Determining quality of service (QoS) routing for mobile ad hoc networks |
US7616961B2 (en) * | 2002-04-29 | 2009-11-10 | Harris Corporation | Allocating channels in a mobile ad hoc network |
US7372832B2 (en) * | 2003-02-12 | 2008-05-13 | Nortel Networks Limited | Channel selection |
US7215928B2 (en) * | 2003-05-02 | 2007-05-08 | Nortel Networks Limited | Path selection in wireless networks |
US7197013B2 (en) * | 2004-03-01 | 2007-03-27 | Cisco Technology, Inc. | Quality evaluation for wireless communication networks |
US7616575B2 (en) | 2004-06-23 | 2009-11-10 | Microsoft Corporation | System and method for link quality routing using a weighted cumulative expected transmission time metric |
US7620006B2 (en) * | 2004-10-05 | 2009-11-17 | Hughes Network Systems, Inc. | Method and apparatus for providing quality of service guarantees using stateful monitoring of network load |
US8089970B2 (en) * | 2006-12-14 | 2012-01-03 | Ntt Docomo, Inc. | Method and apparatus for managing admission and routing in multi-hop 802.11 networks taking into consideration traffic shaping at intermediate hops |
KR101211432B1 (en) * | 2007-12-27 | 2012-12-12 | 보드 오브 트러스티즈 오브 미시건 스테이트 유니버시티 | Method for estimating channel capacity and tuning coding rate for adaptive video transmission, and video transmission/receiving apparatus using them |
CN101940036B (en) * | 2007-12-28 | 2014-01-01 | 意大利电信股份公司 | Management of a hybrid communication network comprising a cellular network and a local network |
-
2010
- 2010-07-15 WO PCT/EP2010/004318 patent/WO2011006661A2/en active Application Filing
- 2010-07-15 EP EP10739854.7A patent/EP2454906B1/en active Active
- 2010-07-15 JP JP2012519934A patent/JP5656994B2/en active Active
- 2010-07-15 US US13/384,450 patent/US9439104B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
EP2454906B1 (en) | 2018-03-21 |
EP2454906A2 (en) | 2012-05-23 |
WO2011006661A2 (en) | 2011-01-20 |
JP2012533247A (en) | 2012-12-20 |
WO2011006661A3 (en) | 2011-07-21 |
US20120170457A1 (en) | 2012-07-05 |
JP5656994B2 (en) | 2015-01-21 |
US9439104B2 (en) | 2016-09-06 |
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