JP2008124844A - 帯域制御装置 - Google Patents
帯域制御装置 Download PDFInfo
- Publication number
- JP2008124844A JP2008124844A JP2006307326A JP2006307326A JP2008124844A JP 2008124844 A JP2008124844 A JP 2008124844A JP 2006307326 A JP2006307326 A JP 2006307326A JP 2006307326 A JP2006307326 A JP 2006307326A JP 2008124844 A JP2008124844 A JP 2008124844A
- Authority
- JP
- Japan
- Prior art keywords
- bandwidth
- bandwidth control
- unit
- packet
- management information
- 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.)
- Granted
Links
- 238000012546 transfer Methods 0.000 description 31
- 230000005540 biological transmission Effects 0.000 description 30
- 238000011144 upstream manufacturing Methods 0.000 description 15
- 238000004891 communication Methods 0.000 description 12
- 238000000034 method Methods 0.000 description 12
- 238000010586 diagram Methods 0.000 description 9
- 108700010388 MIBs Proteins 0.000 description 4
- 238000005259 measurement Methods 0.000 description 3
- 239000000284 extract Substances 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 230000000593 degrading effect Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
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
-
- 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
- H04L41/08—Configuration management of networks or network elements
- H04L41/0896—Bandwidth or capacity management, i.e. automatically increasing or decreasing capacities
-
- 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
- H04L47/22—Traffic shaping
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Small-Scale Networks (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
接続先毎に異なる帯域制御条件を自動的に取得して帯域制御を行うことのできる帯域制御装置を提供すること。
【解決手段】
サービス帯域の異なる複数の接続先を接続する中継装置と外部ネットワークとの間に接続される帯域制御装置1であって、帯域制御装置1の外部にある特定の装置に記憶されている、前記接続先毎の識別情報とサービス帯域情報とを含む管理情報を収集し、該管理情報に基いて帯域制御条件を設定する管理情報収集部7と、前記帯域制御条件に基いて、前記複数の接続先毎に使用できる帯域を制御するトラフィック制御部9とを備える。
【選択図】図2
Description
2 ケーブルモデム終端装置(CMTS)
3 ケーブルモデム
4 サービス回線
5 管理ネットワーク
6 ユーザインタフェース部
7 管理情報収集部
8 管理情報記憶部
9 トラフィック制御部
10 帯域制御記憶部
10a IPアドレステーブル
10b QoSプロファイルテーブル
10c フロー識別テーブル
11 管理情報(MIB)
12 CM識別番号
13 下りインタフェース
14 上りインタフェース
15 端末アドレス
16a、16b QoSプロファイル
17 最大上り帯域
18 保証上り帯域
19 最大下り帯域
20 最大上りバースト
21 端末
22 管理ネットワーク接続ポート
23 サービス回線接続ポート
24 受信IF
25 フロー識別部
27 帯域設定部
28 第1のポリサー
29 第2のポリサー
30 送信制御部
31 送信IF
32、37 レート計測部
33、38 帯域超過判定部
34 ラベル付加部
35 パケット
36 ラベル
39 パケット廃棄部
Claims (7)
- サービス帯域の異なる複数の接続先を接続する中継装置と外部ネットワークとの間に接続される帯域制御装置(1)であって、
帯域制御装置の外部にある特定の装置に記憶されている、前記接続先毎の識別情報とサービス帯域情報とを含む管理情報を収集し、該管理情報に基いて帯域制御条件を設定する管理情報収集部(7)と、
前記帯域制御条件に基いて、前記複数の接続先毎に使用できる帯域を制御するトラフィック制御部(9)と
を備えたことを特徴とする帯域制御装置。
- 前記特定の装置は前記中継装置である請求項1記載の帯域制御装置。
- 前記管理情報は前記特定の装置内のMIBに記憶されており、
前記管理情報収集部はSNMPマネージャとして前記MIBを取得する機能を備えることを特徴とする
請求項1又は2記載の帯域制御装置。
- 前記管理情報収集部は、周期的に前記管理情報を収集することを特徴とする
請求項1乃至3の何れかに記載の帯域制御装置。
- 前記中継装置はCMTS(2)である
請求項1乃至4の何れかに記載の帯域制御装置。
- 前記接続先は端末であり、
前記識別情報は前記端末のIPアドレスである
請求項1乃至5の何れかに記載の帯域制御装置。
- 前記サービス帯域情報は前記接続先に対応して制御されるべき最大上り帯域と最大下り帯域の少なくとも一方を含む
請求項1乃至6の何れかに記載の帯域制御装置。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006307326A JP4295779B2 (ja) | 2006-11-14 | 2006-11-14 | 帯域制御装置 |
US11/983,871 US20080112319A1 (en) | 2006-11-14 | 2007-11-13 | Traffic shaper |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006307326A JP4295779B2 (ja) | 2006-11-14 | 2006-11-14 | 帯域制御装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008124844A true JP2008124844A (ja) | 2008-05-29 |
JP4295779B2 JP4295779B2 (ja) | 2009-07-15 |
Family
ID=39369090
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006307326A Active JP4295779B2 (ja) | 2006-11-14 | 2006-11-14 | 帯域制御装置 |
Country Status (2)
Country | Link |
---|---|
US (1) | US20080112319A1 (ja) |
JP (1) | JP4295779B2 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2254277B1 (en) * | 2009-05-20 | 2015-03-18 | Accenture Global Services Limited | Control management of voice-over IP parameters |
EP2254286B1 (en) * | 2009-05-20 | 2013-03-20 | Accenture Global Services Limited | Network real time monitoring and control method, system and computer program product |
WO2014026050A1 (en) * | 2012-08-08 | 2014-02-13 | Hughes Network Systems, Llc | System and method for providing improved quality of service over broadband networks |
WO2015196403A1 (zh) * | 2014-06-26 | 2015-12-30 | 华为技术有限公司 | 软件定义网络的服务质量控制方法及设备 |
EP4120658A1 (en) * | 2021-07-15 | 2023-01-18 | Sandvine Corporation | System and method for managing network traffic using fair-share principles |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7856497B2 (en) * | 2000-05-19 | 2010-12-21 | Mckinnon Iii Martin W | Method for determining an appropriate algorithm to apply for forecasting network access usage |
US7277944B1 (en) * | 2001-05-31 | 2007-10-02 | Cisco Technology, Inc. | Two phase reservations for packet networks |
US7088678B1 (en) * | 2001-08-27 | 2006-08-08 | 3Com Corporation | System and method for traffic shaping based on generalized congestion and flow control |
US7733891B2 (en) * | 2005-09-12 | 2010-06-08 | Zeugma Systems Inc. | Methods and apparatus to support dynamic allocation of traffic management resources in a network element |
-
2006
- 2006-11-14 JP JP2006307326A patent/JP4295779B2/ja active Active
-
2007
- 2007-11-13 US US11/983,871 patent/US20080112319A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
US20080112319A1 (en) | 2008-05-15 |
JP4295779B2 (ja) | 2009-07-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US10003405B2 (en) | Data over cable service interface specification (DOCSIS) over passive optical network (PON) | |
US9054966B2 (en) | Method and arrangement for network QoS | |
US10880196B2 (en) | Bi-directional speed test method and system for customer premises equipment (CPE) devices | |
US7126920B2 (en) | Performance of lifetest using CMTS as a proxy | |
EP1737161A1 (en) | Device and method for managing two types of devices | |
US9742634B2 (en) | System and method for automatically learning and maintaining IP address allocation topology | |
JP2006174350A (ja) | 通信装置 | |
WO2007093128A1 (fr) | Procédé et système pour la configuration dynamique d'une stratégie de service | |
JP4295779B2 (ja) | 帯域制御装置 | |
WO2021135419A1 (zh) | 更新路由信息的方法、装置、计算机设备和存储介质 | |
CN101146047A (zh) | 一种路由模式下控制上网终端数量的方法、系统和网关 | |
US10965605B2 (en) | Communication system, communication control method, and communication apparatus | |
US7983162B1 (en) | Aggregate maximum throughput for groups of service flows | |
US11153267B2 (en) | Using dynamic host control protocol (DHCP) and a special file format to convey quality of service (QOS) and service information to customer equipment | |
US9331914B2 (en) | Service specific bandwidth policy configuration in data networks | |
CN105610994B (zh) | Ip地址分配方法、同轴电缆中间转换器及系统 | |
EP3010209A1 (en) | Docsis provisioning of point-to-point ethernet | |
US11456988B1 (en) | MAP-T border relay controller | |
KR102560548B1 (ko) | 액세스 포인트, 홈 게이트웨이 및 홈 네트워크 시스템과, 상기 홈 네트워크 시스템에서의 ip 통신 수행 방법 | |
WO2019061269A1 (en) | IMPLEMENTING PSPUPV FOR DOCSIS ACCESS NETWORK | |
Cisco | Chapter 1: Overview of Cisco uBR10000 Series Software | |
Cisco | Chapter 1: Overview of Cisco uBR7100 Series Software | |
Cisco | Quality of Service Solutions Command Reference Cisco IOS Release 12.0 | |
JP2003296208A (ja) | サーバーシステム、サーバーシステムによるサービス提供方法、サーバーシステムからサービスを受けるためのプログラム、このプログラムを記録した記録媒体 | |
US20090006435A1 (en) | Object identifier awareness for network device notifications |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20080811 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20080819 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20080925 |
|
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: 20090324 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20090410 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120417 Year of fee payment: 3 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 4295779 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120417 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130417 Year of fee payment: 4 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130417 Year of fee payment: 4 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140417 Year of fee payment: 5 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |