KR100675149B1 - 덱트 시스템의 긴급 핸드오버 방법 - Google Patents
덱트 시스템의 긴급 핸드오버 방법 Download PDFInfo
- Publication number
- KR100675149B1 KR100675149B1 KR1020000034874A KR20000034874A KR100675149B1 KR 100675149 B1 KR100675149 B1 KR 100675149B1 KR 1020000034874 A KR1020000034874 A KR 1020000034874A KR 20000034874 A KR20000034874 A KR 20000034874A KR 100675149 B1 KR100675149 B1 KR 100675149B1
- Authority
- KR
- South Korea
- Prior art keywords
- terminal
- handover
- base station
- channel
- deck
- Prior art date
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- 238000000034 method Methods 0.000 title claims abstract description 21
- 230000006854 communication Effects 0.000 claims abstract description 21
- 238000004891 communication Methods 0.000 claims abstract description 20
- 238000012545 processing Methods 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 3
- 230000007423 decrease Effects 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 5
- 230000006866 deterioration Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000007175 bidirectional communication Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/16—Performing reselection for specific purposes
- H04W36/20—Performing reselection for specific purposes for optimising the interference level
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/06—Reselecting a communication resource in the serving access point
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/34—Reselection control
- H04W36/36—Reselection control by user or terminal equipment
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims (2)
- 기지국과 단말기로 이루어지는 덱트 시스템에 있어서,기지국이 소정의 시간 동안 특정한 채널로부터 오류 없는 시스템 정보를 수신하지 못하는 경우, 상기 특정채널에 할당된 단말기 고유번호와 함께 상기 채널의 오류 발생 메시지를 더미 채널의 페이징 데이터를 이용하여 해당 단말기에 긴급 핸드오버 요청 신호로 방송하는 단계와,상기의 페이징 데이터를 수신한 단말기는 자신의 고유번호와 일치하는지 판단하는 단계와,단말기에서 자신의 고유번호와 일치한다고 판단한 경우, 긴급 핸드오버 처리하여 통신을 계속하는 단계로 구성되는 것을 특징으로 하는 덱트 시스템의 긴급 핸드오버 방법.
- 제1 항에 있어서,상기 단말기는 긴급 핸드오버 하는 경우, 사용하지 않는 블라인드 채널을 확인하여 사용하지 않는 채널로 즉시 핸드오버하고,상기에서 사용하지 않는 채널이 없을 경우, 이웃 기지국에 통화채널을 요청하는 것을 특징으로 하는 덱트 시스템의 긴급 핸드오버 방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020000034874A KR100675149B1 (ko) | 2000-06-23 | 2000-06-23 | 덱트 시스템의 긴급 핸드오버 방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020000034874A KR100675149B1 (ko) | 2000-06-23 | 2000-06-23 | 덱트 시스템의 긴급 핸드오버 방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20020000341A KR20020000341A (ko) | 2002-01-05 |
KR100675149B1 true KR100675149B1 (ko) | 2007-01-29 |
Family
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Application Number | Title | Priority Date | Filing Date |
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KR1020000034874A KR100675149B1 (ko) | 2000-06-23 | 2000-06-23 | 덱트 시스템의 긴급 핸드오버 방법 |
Country Status (1)
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KR (1) | KR100675149B1 (ko) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100640479B1 (ko) | 2004-06-07 | 2006-10-30 | 삼성전자주식회사 | 이동 광대역 무선접속 시스템에서 핸드오버 절차 최적화 시스템 및 방법 |
KR20060078044A (ko) * | 2004-12-30 | 2006-07-05 | 엘지노텔 주식회사 | 디이씨티 무선통신에서 단말의 아웃-오브-레인지 시 호전송 방법 |
KR100718806B1 (ko) * | 2005-11-07 | 2007-05-16 | (주)씨앤에스 테크놀로지 | H.323 기반의 텍스트 서비스가 가능한 VoIP 시스템 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR19990041086A (ko) * | 1997-11-21 | 1999-06-15 | 윤종용 | 덱트시스템의 핸드오버 개선방법 |
KR20000015269A (ko) * | 1998-08-28 | 2000-03-15 | 김영환 | 디지털 이동통신 시스템의 단말기 동작 최적화 방법 |
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2000
- 2000-06-23 KR KR1020000034874A patent/KR100675149B1/ko not_active IP Right Cessation
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR19990041086A (ko) * | 1997-11-21 | 1999-06-15 | 윤종용 | 덱트시스템의 핸드오버 개선방법 |
KR20000015269A (ko) * | 1998-08-28 | 2000-03-15 | 김영환 | 디지털 이동통신 시스템의 단말기 동작 최적화 방법 |
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Publication number | Publication date |
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KR20020000341A (ko) | 2002-01-05 |
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