JP7605231B2 - 設計装置、設計方法及び設計プログラム - Google Patents
設計装置、設計方法及び設計プログラム Download PDFInfo
- Publication number
- JP7605231B2 JP7605231B2 JP2022581134A JP2022581134A JP7605231B2 JP 7605231 B2 JP7605231 B2 JP 7605231B2 JP 2022581134 A JP2022581134 A JP 2022581134A JP 2022581134 A JP2022581134 A JP 2022581134A JP 7605231 B2 JP7605231 B2 JP 7605231B2
- Authority
- JP
- Japan
- Prior art keywords
- design
- traffic
- unit
- mapping
- granularity
- 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.)
- Active
Links
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L47/00—Traffic control in data switching networks
- H04L47/10—Flow control; Congestion control
- H04L47/12—Avoiding congestion; Recovering from congestion
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2021/005371 WO2022172423A1 (ja) | 2021-02-12 | 2021-02-12 | 設計装置、設計方法及び設計プログラム |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2022172423A1 JPWO2022172423A1 (https=) | 2022-08-18 |
| JP7605231B2 true JP7605231B2 (ja) | 2024-12-24 |
Family
ID=82838551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022581134A Active JP7605231B2 (ja) | 2021-02-12 | 2021-02-12 | 設計装置、設計方法及び設計プログラム |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20240121190A1 (https=) |
| JP (1) | JP7605231B2 (https=) |
| WO (1) | WO2022172423A1 (https=) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000232395A (ja) | 1998-11-05 | 2000-08-22 | Lucent Technol Inc | 最小コストでエンドノードからコアネットワークへのトラヒックを運ぶためのネットワーク設計の線形計画方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6069894A (en) * | 1995-06-12 | 2000-05-30 | Telefonaktiebolaget Lm Ericsson | Enhancement of network operation and performance |
| US5854903A (en) * | 1995-11-07 | 1998-12-29 | Lucent Technologies Inc. | Optimization method for routing and logical network design in multi-service networks |
| US6331986B1 (en) * | 1998-04-24 | 2001-12-18 | Lucent Technologies Inc. | Method for resource allocation and routing in multi-service virtual private networks |
| AU2001281240A1 (en) * | 2000-08-10 | 2002-02-25 | University Of Pittsburgh | Apparatus and method for spare capacity allocation |
| GB0026703D0 (en) * | 2000-11-01 | 2000-12-20 | Parc Technologies Ltd | Traffic flow optimisation system |
| GB2386033B (en) * | 2002-03-01 | 2005-08-24 | Parc Technologies Ltd | Traffic flow optimisation system |
| US7593348B2 (en) * | 2004-02-11 | 2009-09-22 | Alcatel-Lucent Usa Inc. | Traffic-independent allocation of working and restoration capacity in networks |
| JP5655619B2 (ja) * | 2011-02-21 | 2015-01-21 | 富士通株式会社 | ネットワーク設計システム |
| JP7548339B2 (ja) * | 2021-02-02 | 2024-09-10 | 日本電信電話株式会社 | トラヒックエンジニアリング装置、トラヒックエンジニアリング方法およびトラヒックエンジニアリングプログラム |
-
2021
- 2021-02-12 JP JP2022581134A patent/JP7605231B2/ja active Active
- 2021-02-12 US US18/276,953 patent/US20240121190A1/en not_active Abandoned
- 2021-02-12 WO PCT/JP2021/005371 patent/WO2022172423A1/ja not_active Ceased
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000232395A (ja) | 1998-11-05 | 2000-08-22 | Lucent Technol Inc | 最小コストでエンドノードからコアネットワークへのトラヒックを運ぶためのネットワーク設計の線形計画方法 |
Non-Patent Citations (2)
| Title |
|---|
| Yufei Wang, et al.，Explicit routing algorithms for Internet traffic engineering，Proceedings Eight International Conference on Computer Communications and Networks，1999年10月11日，pp.582-588 |
| 蔡 東風, 石塚 満，線形計画法を利用した離散制約最適化問題の効率的近似解法，人工知能学会誌，1999 年 14 巻 2 号，1999年03月01日，pp. 334-341 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPWO2022172423A1 (https=) | 2022-08-18 |
| US20240121190A1 (en) | 2024-04-11 |
| WO2022172423A1 (ja) | 2022-08-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112585585B (zh) | 基于可扩展遗传算法的虚拟化系统的虚拟网络功能的联合放置和链接 | |
| Abuzaid et al. | Contracting wide-area network topologies to solve flow problems quickly | |
| Kuo et al. | Deploying chains of virtual network functions: On the relation between link and server usage | |
| Farooq Butt et al. | Topology-awareness and reoptimization mechanism for virtual network embedding | |
| Avin et al. | Demand-aware network design with minimal congestion and route lengths | |
| CN110247713B (zh) | 一种基于量子密钥分发光网络的虚拟业务映射方法及装置 | |
| EP2979409A1 (en) | A method and system to allocate bandwidth for heterogeneous bandwidth request in cloud computing networks | |
| US20160226789A1 (en) | Method and system to rebalance constrained services in a cloud using a genetic algorithm | |
| US20230164076A1 (en) | Tag-based cross-region segment management | |
| CN115277429A (zh) | 基于灵活以太网的电力通信业务资源分配方法及装置 | |
| US10673764B2 (en) | Distributed affinity tracking for network connections | |
| US11706146B1 (en) | Directing network traffic using local routing decisions with a global overview | |
| US11178064B2 (en) | Resource allocation device and resource allocation method | |
| Moradi et al. | Dragon: Scalable, flexible, and efficient traffic engineering in software defined isp networks | |
| Paschos et al. | Network slicing with splittable flows is hard | |
| Shanbhag et al. | VHub: Single-stage virtual network mapping through hub location | |
| CN114298431A (zh) | 一种网络路径选择方法、装置、设备及存储介质 | |
| US12021902B1 (en) | Network configuration analysis and management | |
| Madani et al. | Deploying disaster-resilient service function chains using adaptive multi-path routing | |
| Józsa et al. | On the solution of reroute sequence planning problem in MPLS networks | |
| JP7605231B2 (ja) | 設計装置、設計方法及び設計プログラム | |
| US11936558B1 (en) | Dynamic evaluation and implementation of network mutations | |
| US10841225B2 (en) | Load balancing using dynamically resizable consistent hashing | |
| CN113078942B (zh) | 一种基于相关光路资源感知的生存性虚拟网络映射方法 | |
| Lu et al. | Cost-efficient resource provisioning in delay-sensitive cooperative fog computing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20230628 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20240611 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20240813 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20241112 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20241125 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 7605231 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| S533 | Written request for registration of change of name |
Free format text: JAPANESE INTERMEDIATE CODE: R313533 |
|
| R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |