KR100577182B1 - 패킷 데이터 서비스에 적용되는 호 수락 제어 방법 - Google Patents
패킷 데이터 서비스에 적용되는 호 수락 제어 방법 Download PDFInfo
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- KR100577182B1 KR100577182B1 KR1020030100039A KR20030100039A KR100577182B1 KR 100577182 B1 KR100577182 B1 KR 100577182B1 KR 1020030100039 A KR1020030100039 A KR 1020030100039A KR 20030100039 A KR20030100039 A KR 20030100039A KR 100577182 B1 KR100577182 B1 KR 100577182B1
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/02—Traffic management, e.g. flow control or congestion control
- H04W28/08—Load balancing or load distribution
- H04W28/09—Management thereof
- H04W28/0925—Management thereof using policies
- H04W28/0942—Management thereof using policies based on measured or predicted load of entities- or links
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- 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
- H04L47/28—Flow control; Congestion control in relation to timing considerations
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/02—Traffic management, e.g. flow control or congestion control
- H04W28/0231—Traffic management, e.g. flow control or congestion control based on communication conditions
- H04W28/0236—Traffic management, e.g. flow control or congestion control based on communication conditions radio quality, e.g. interference, losses or delay
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/02—Traffic management, e.g. flow control or congestion control
- H04W28/0268—Traffic management, e.g. flow control or congestion control using specific QoS parameters for wireless networks, e.g. QoS class identifier [QCI] or guaranteed bit rate [GBR]
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- 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]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
- H04W52/04—Transmission power control [TPC]
- H04W52/18—TPC being performed according to specific parameters
- H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
- H04W52/243—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account interferences
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Quality & Reliability (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims (3)
- 호 수락 요청을 요청한 사용자에 대하여 할당할 하향 링크 전력의 여유분이 있는지를 판단하는 단계;상기 전력의 여유분이 없는 경우에, 현재 패킷 데이터를 사용하고 있는 사용자에게 할당된 하향 링크 전력 중 일부를 상기 호 수락을 요청한 사용자에 대하여 할당할 수 있는지 여부를 판단하는 단계;상기 판단 결과 전력을 할당할 수 있는 경우에 상기 호 수락을 요청한 사용자에 대하여 호를 수락할 경우 한계 간섭량을 초과하는지 여부를 판단하는 단계; 및상기 판단 결과 간섭량을 초과하는 경우에는, 현재 패킷 데이터를 사용하고 있는 사용자에 의한 상향 링크 간섭량을 감소시켜 상기 호 수락을 요청한 사용자에 대하여 호 수락을 할 수 있는지 여부를 판단하는 단계를 포함하는 패킷 서비스의 호 수락 제어 방법.
- 제 1 항에 있어서,상기 하향 링크 전력 중 일부를 상기 호 수락을 요청한 사용자에 대하여 할당 할 수 있는지 여부를 판단하는 단계는,(단, p는 모든 패킷 서비스 사용자 수, v는 활성 인자(activity factor), Eb/No 는 호의 서비스 품질(QoS; Quality of Service)에 의한 신호대 잡음비, W는 칩 율(chip rate), R은 비트율(bit rate), ω는 운용자에 의해서 미리 지정된 가중치를 나타낸다.)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020030100039A KR100577182B1 (ko) | 2003-12-30 | 2003-12-30 | 패킷 데이터 서비스에 적용되는 호 수락 제어 방법 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020030100039A KR100577182B1 (ko) | 2003-12-30 | 2003-12-30 | 패킷 데이터 서비스에 적용되는 호 수락 제어 방법 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20050068524A KR20050068524A (ko) | 2005-07-05 |
| KR100577182B1 true KR100577182B1 (ko) | 2006-05-10 |
Family
ID=37259076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020030100039A Expired - Fee Related KR100577182B1 (ko) | 2003-12-30 | 2003-12-30 | 패킷 데이터 서비스에 적용되는 호 수락 제어 방법 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100577182B1 (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20200112067A (ko) | 2019-03-20 | 2020-10-05 | 주식회사 엘지생활건강 | 비수계 분산액, 그 제조 방법 및 그를 포함하는 화장료 조성물 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100685793B1 (ko) * | 2005-09-14 | 2007-02-22 | 한국전자통신연구원 | 패킷 기반 통신 시스템에서의 호 수락 제어 방법 |
-
2003
- 2003-12-30 KR KR1020030100039A patent/KR100577182B1/ko not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20200112067A (ko) | 2019-03-20 | 2020-10-05 | 주식회사 엘지생활건강 | 비수계 분산액, 그 제조 방법 및 그를 포함하는 화장료 조성물 |
| KR20210145709A (ko) | 2019-03-20 | 2021-12-02 | 주식회사 엘지생활건강 | 비수계 분산액, 그 제조 방법 및 그를 포함하는 화장료 조성물 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20050068524A (ko) | 2005-07-05 |
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