CN1237761C - 通信网中用于复用分组的多级别调度方法 - Google Patents
通信网中用于复用分组的多级别调度方法 Download PDFInfo
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- CN1237761C CN1237761C CNB01807815XA CN01807815A CN1237761C CN 1237761 C CN1237761 C CN 1237761C CN B01807815X A CNB01807815X A CN B01807815XA CN 01807815 A CN01807815 A CN 01807815A CN 1237761 C CN1237761 C CN 1237761C
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L47/00—Traffic control in data switching networks
- H04L47/50—Queue scheduling
- H04L47/58—Changing or combining different scheduling modes, e.g. multimode scheduling
-
- 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
- H04L12/5601—Transfer mode dependent, e.g. ATM
- H04L12/5602—Bandwidth control in ATM Networks, e.g. leaky bucket
-
- 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
- H04L12/5601—Transfer mode dependent, e.g. ATM
- H04L2012/5629—Admission control
- H04L2012/5631—Resource management and allocation
- H04L2012/5632—Bandwidth allocation
-
- 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
- H04L12/5601—Transfer mode dependent, e.g. ATM
- H04L2012/5638—Services, e.g. multimedia, GOS, QOS
- H04L2012/5646—Cell characteristics, e.g. loss, delay, jitter, sequence integrity
- H04L2012/5651—Priority, marking, classes
-
- 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
- H04L12/5601—Transfer mode dependent, e.g. ATM
- H04L2012/5672—Multiplexing, e.g. coding, scrambling
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Time-Division Multiplex Systems (AREA)
Abstract
Description
| 比特指示器 | 数值 |
| PktPending | 若队列中有任何分组则为TRUE |
| PktHiPending | 若队列中有高优先级分组则为TRUE |
| G_RegulatorEligible | 对于GuaranteedBucket≥0为TRUE |
| R_RegulatorEligible | 对于RegulatedBucket≥0为TRUE |
| R_FairnessEligible | 对于AdaptiveBucket≥0为TRUE |
| B_FairnessEligible | 对于BestEffortBucket≥0为TRUE |
| G_RegulatorHiEligible | 对于GuaranteedBucket>-2000为TRUE |
| G_Eligible | =(G_RegulatorEligible AND G_PktPending)OR(G_RegulatorHiEligible AND G_HiPktPending) |
| R_Eligible | =R_RegulatorEligible AND PktPending ANDR_RateFairnessEligible |
| B_Eligible | =PktPending AND B_RateFairnessEligible |
| 客户 | 保证速率(八位位组/ms) | 调节速率(八位位组/ms) |
| A | 1000 | 0 |
| B | 2000 | 5000 |
| C | 3000 | 9000 |
| 时间 | 滴答次数 | 自适应滴答次数 | A(G) | B(G) | C(G) | B(R) | B(A) | C(R) | C(A) | 发送的客户/预算 | Stress |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | A/G | 2 |
| 0.1 | 10 | 2 | -900 | 0 | 0 | 0 | 0 | 0 | 0 | B/G | 2 |
| 0.2 | 20 | 4 | -800 | -800 | 0 | 0 | 0 | 0 | 0 | A/G | 2 |
| 0.3 | 30 | 6 | -1700 | -600 | 0 | 0 | 0 | 0 | 0 | B/G | 2 |
| 0.4 | 40 | 8 | -1600 | -1400 | 0 | 0 | 0 | 0 | 0 | A/G | 2 |
| 0.5 | 50 | 10 | -2500 | -1200 | 0 | 0 | 0 | 0 | 0 | B/G | 2 |
| 0.6 | 30 | 12 | -2400 | -2000 | 0 | 0 | 0 | 0 | 0 | C/G | 2 |
| 0.7 | 70 | 14 | -2300 | -1800 | -700 | 0 | 0 | 0 | 0 | B/G | 2 |
| 0.8 | 80 | 16 | -2200 | -2600 | -400 | 0 | 0 | 0 | 0 | B/R | 1 |
| 0.85 | 85 | 17 | -2150 | -2500 | -250 | -750 | -950 | 0 | 0 | NULL | 1 |
| 0.9 | 90 | 18 | -2100 | -2400 | -100 | -500 | -900 | 0 | 0 | C/R | 0 |
| 1 | 100 | 28 | -2000 | -2200 | 0 | 0 | -400 | -100 | -100 | C/G | 0 |
| 1.01 | 101 | 29 | -1990 | -2180 | -970 | 0 | -350 | -10 | -10 | NULL | 0 |
| 1.02 | 102 | 30 | -1980 | -2160 | -940 | 0 | -300 | 0 | 0 | NULL | 1 |
| 1.03 | 103 | 30.2 | -1970 | -2140 | -910 | 0 | -300 | 0 | 0 | NULL | 1 |
| 1.04 | 104 | 30.4 | -1960 | -2120 | -880 | 0 | -300 | 0 | 0 | NULL | 1 |
| 1.05 | 105 | 30.6 | -1950 | -2100 | -850 | 0 | -300 | 0 | 0 | NULL | 1 |
| 1.06 | 106 | 30.8 | -1940 | -2080 | -820 | 0 | -300 | 0 | 0 | NULL | 1 |
| 1.07 | 107 | 31 | -1930 | -2060 | -790 | 0 | -250 | 0 | 0 | NULL | 1 |
| 1.08 | 108 | 31.2 | -1920 | -2040 | -760 | 0 | -250 | 0 | 0 | NULL | 1 |
| 1.09 | 109 | 31.4 | -1910 | -2020 | -730 | 0 | -250 | 0 | 0 | NULL | 1 |
| 1.1 | 110 | 31.6 | -1900 | -2000 | -700 | 0 | -250 | 0 | 0 | A/G | 1 |
| 1.12 | 112 | 32 | -2880 | -1960 | -640 | 0 | -200 | 0 | 0 | NULL | 1 |
| 1.17 | 117 | 33 | -2830 | -1860 | -490 | 0 | -150 | 0 | 0 | NULL | 1 |
| 1.2 | 120 | 33.6 | -2800 | -1800 | -400 | 0 | -150 | 0 | 0 | B/G | 1 |
| 1.22 | 122 | 34 | -2780 | -2760 | -340 | 0 | -100 | 0 | 0 | NULL | 1 |
| 1.27 | 127 | 35 | -2730 | -2660 | -190 | 0 | -50 | 0 | 0 | NULL | 1 |
| 1.3 | 130 | 35.6 | -2700 | -2600 | -100 | 0 | -50 | 0 | 0 | C/R | 0 |
| 1.32 | 132 | 36 | -2680 | -2560 | -40 | 0 | 0 | -820 | -910 | NULL | 1 |
| 1.37 | 137 | 37 | -2630 | -2460 | 0 | 0 | 0 | -370 | -820 | NULL | 1 |
| 1.4 | 140 | 37.6 | -2600 | -2400 | 0 | 0 | 0 | -100 | -820 | C/G | 1 |
| 1.42 | 142 | 38 | -2580 | -2360 | -940 | 0 | 0 | 0 | -730 | NULL | 1 |
| 1.47 | 147 | 39 | -2530 | -2260 | -850 | 0 | 0 | 0 | -640 | NULL | 1 |
| 1.5 | 150 | 39.6 | -2500 | -2200 | -910 | 0 | 0 | 0 | -640 | B/R | 0 |
| 1.52 | 152 | 40 | -2480 | -2160 | -940 | -940 | -970 | 0 | -550 | NULL | 0 |
| 1.53 | 153 | 41 | -2470 | -2140 | -910 | -910 | -940 | 0 | -460 | NULL | 0 |
| 1.54 | 154 | 42 | -2460 | -2120 | -880 | -880 | -910 | 0 | -370 | NULL | 0 |
| 1.55 | 155 | 43 | -2450 | -2100 | -850 | -850 | -880 | 0 | -280 | NULL | 0 |
| 1.56 | 156 | 44 | -2440 | -2080 | -820 | -820 | -850 | 0 | -190 | NULL | 0 |
| 1.57 | 157 | 45 | -2430 | -2060 | -790 | -790 | -820 | 0 | -100 | NULL | 0 |
| 1.58 | 158 | 46 | -2420 | -2040 | -760 | -760 | -790 | 0 | -10 | NULL | 0 |
| 1.59 | 159 | 46.2 | -2410 | -2020 | -730 | -730 | -760 | 0 | 0 | NULL | 1 |
| 1.6 | 160 | 47.2 | -2400 | -2000 | -700 | -700 | -760 | 0 | 0 | C/R | 0 |
| 客户 | 保证代币速率分辨率 | 调节代币速率分辨率 | 自适应代币速率分辨率 | 第二预定数值 |
| A | 10 | 0 | 0 | -2000 |
| B | 20 | 50 | 50 | -2000 |
| C | 30 | 90 | 90 | -2000 |
Claims (8)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US18100300P | 2000-02-08 | 2000-02-08 | |
| US60/181,003 | 2000-02-08 | ||
| US09/572,194 | 2000-05-17 | ||
| US09/572,194 US6882623B1 (en) | 2000-02-08 | 2000-05-17 | Multi-level scheduling method for multiplexing packets in a communications network |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100054370A Division CN100338926C (zh) | 2000-02-08 | 2001-02-05 | 通信网中用于复用分组的多级别调度方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1422475A CN1422475A (zh) | 2003-06-04 |
| CN1237761C true CN1237761C (zh) | 2006-01-18 |
Family
ID=26876803
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB01807815XA Expired - Fee Related CN1237761C (zh) | 2000-02-08 | 2001-02-05 | 通信网中用于复用分组的多级别调度方法 |
| CNB2004100054370A Expired - Fee Related CN100338926C (zh) | 2000-02-08 | 2001-02-05 | 通信网中用于复用分组的多级别调度方法 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100054370A Expired - Fee Related CN100338926C (zh) | 2000-02-08 | 2001-02-05 | 通信网中用于复用分组的多级别调度方法 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US6882623B1 (zh) |
| EP (1) | EP1256214B1 (zh) |
| JP (1) | JP4115703B2 (zh) |
| KR (1) | KR100786406B1 (zh) |
| CN (2) | CN1237761C (zh) |
| AT (1) | ATE306766T1 (zh) |
| AU (1) | AU2001251678A1 (zh) |
| CA (1) | CA2399671A1 (zh) |
| DE (1) | DE60113967T2 (zh) |
| WO (1) | WO2001059997A2 (zh) |
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| JP4403348B2 (ja) * | 2000-12-14 | 2010-01-27 | ソニー株式会社 | 通信装置及び通信方法 |
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-
2000
- 2000-05-17 US US09/572,194 patent/US6882623B1/en not_active Expired - Lifetime
-
2001
- 2001-02-05 EP EP01925083A patent/EP1256214B1/en not_active Expired - Lifetime
- 2001-02-05 DE DE60113967T patent/DE60113967T2/de not_active Expired - Lifetime
- 2001-02-05 CN CNB01807815XA patent/CN1237761C/zh not_active Expired - Fee Related
- 2001-02-05 JP JP2001559205A patent/JP4115703B2/ja not_active Expired - Fee Related
- 2001-02-05 CA CA002399671A patent/CA2399671A1/en not_active Abandoned
- 2001-02-05 AT AT01925083T patent/ATE306766T1/de not_active IP Right Cessation
- 2001-02-05 AU AU2001251678A patent/AU2001251678A1/en not_active Abandoned
- 2001-02-05 CN CNB2004100054370A patent/CN100338926C/zh not_active Expired - Fee Related
- 2001-02-05 WO PCT/US2001/040047 patent/WO2001059997A2/en not_active Ceased
- 2001-02-05 KR KR1020027010232A patent/KR100786406B1/ko not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1536846A (zh) | 2004-10-13 |
| US6882623B1 (en) | 2005-04-19 |
| ATE306766T1 (de) | 2005-10-15 |
| JP2003523134A (ja) | 2003-07-29 |
| CN1422475A (zh) | 2003-06-04 |
| DE60113967T2 (de) | 2006-06-29 |
| CN100338926C (zh) | 2007-09-19 |
| JP4115703B2 (ja) | 2008-07-09 |
| CA2399671A1 (en) | 2001-08-16 |
| KR100786406B1 (ko) | 2007-12-17 |
| DE60113967D1 (de) | 2006-02-23 |
| WO2001059997A2 (en) | 2001-08-16 |
| WO2001059997A9 (en) | 2003-02-20 |
| KR20020091088A (ko) | 2002-12-05 |
| EP1256214A2 (en) | 2002-11-13 |
| AU2001251678A1 (en) | 2001-08-20 |
| EP1256214B1 (en) | 2005-10-12 |
| WO2001059997A3 (en) | 2002-05-30 |
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