CA2192794C - Amelioration du fonctionnement et des performances d'un reseau - Google Patents
Amelioration du fonctionnement et des performances d'un reseau Download PDFInfo
- Publication number
- CA2192794C CA2192794C CA002192794A CA2192794A CA2192794C CA 2192794 C CA2192794 C CA 2192794C CA 002192794 A CA002192794 A CA 002192794A CA 2192794 A CA2192794 A CA 2192794A CA 2192794 C CA2192794 C CA 2192794C
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- CA
- Canada
- Prior art keywords
- logical
- physical
- objective function
- traffic
- 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
- 238000000034 method Methods 0.000 claims abstract description 112
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/14—Network analysis or design
- H04L41/142—Network analysis or design using statistical or mathematical methods
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/32—Specific management aspects for broadband networks
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J2203/00—Aspects of optical multiplex systems other than those covered by H04J14/05 and H04J14/07
- H04J2203/0001—Provisions for broadband connections in integrated services digital network using frames of the Optical Transport Network [OTN] or using synchronous transfer mode [STM], e.g. SONET, SDH
- H04J2203/0057—Operations, administration and maintenance [OAM]
- H04J2203/0058—Network management, e.g. Intelligent nets
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J2203/00—Aspects of optical multiplex systems other than those covered by H04J14/05 and H04J14/07
- H04J2203/0001—Provisions for broadband connections in integrated services digital network using frames of the Optical Transport Network [OTN] or using synchronous transfer mode [STM], e.g. SONET, SDH
- H04J2203/0064—Admission Control
- H04J2203/0067—Resource management and allocation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J2203/00—Aspects of optical multiplex systems other than those covered by H04J14/05 and H04J14/07
- H04J2203/0001—Provisions for broadband connections in integrated services digital network using frames of the Optical Transport Network [OTN] or using synchronous transfer mode [STM], e.g. SONET, SDH
- H04J2203/0064—Admission Control
- H04J2203/0067—Resource management and allocation
- H04J2203/0071—Monitoring
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J2203/00—Aspects of optical multiplex systems other than those covered by H04J14/05 and H04J14/07
- H04J2203/0001—Provisions for broadband connections in integrated services digital network using frames of the Optical Transport Network [OTN] or using synchronous transfer mode [STM], e.g. SONET, SDH
- H04J2203/0073—Services, e.g. multimedia, GOS, QOS
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Algebra (AREA)
- General Physics & Mathematics (AREA)
- Mathematical Analysis (AREA)
- Mathematical Optimization (AREA)
- Mathematical Physics (AREA)
- Probability & Statistics with Applications (AREA)
- Pure & Applied Mathematics (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
On établit un ensemble de réseaux logiques au-dessus d'un réseau physique. Ensuite, on optimise, par rapport à au moins un groupe de variables de décision, une fonction objective prédéterminée intimement liée au fonctionnement et aux performances du réseau physique, ce dernier étant considéré comme étant l'ensemble de réseaux logiques. Enfin, on utilise les variables de décision suivant l'optimisation pour commander le fonctionnement de l'ensemble du système du réseau. Chaque groupe de variables de décision se rapporte à un aspect particulier de l'invention. On a prévu un procédé et un dispositif de répartition de ressources physiques de transmission parmi des réseaux logiques. On a également prévu un procédé et un dispositif de distribution du volume de trafic offert entre différents parcours reliant entre eux les noeuds de paires de noeuds. En outre, une association des groupes de variables de décision représente un autre aspect de l'invention. Par conséquent, on décrit un procédé et un dispositif de répartition de ressources physiques de transmission parmi des réseaux logiques, et de distribution du volume de trafic offert entre différents parcours reliant entre eux les noeuds de paires de noeuds.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9402059-1 | 1994-06-13 | ||
| SE9402059A SE9402059D0 (sv) | 1994-06-13 | 1994-06-13 | Sätt och anordning vid telekommunikation |
| PCT/SE1995/000704 WO1995034981A2 (fr) | 1994-06-13 | 1995-06-12 | Amelioration du fonctionnement et des performances d'un reseau |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2192794A1 CA2192794A1 (fr) | 1995-12-21 |
| CA2192794C true CA2192794C (fr) | 2006-10-24 |
Family
ID=37309449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002192794A Expired - Fee Related CA2192794C (fr) | 1994-06-13 | 1995-06-12 | Amelioration du fonctionnement et des performances d'un reseau |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA2192794C (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115456422B (zh) * | 2022-09-16 | 2024-02-02 | 中国水利水电科学研究院 | 一种基于计算水动力学的灌区配水计划动态预演修正方法 |
-
1995
- 1995-06-12 CA CA002192794A patent/CA2192794C/fr not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CA2192794A1 (fr) | 1995-12-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |