KR100274762B1 - 셀룰라 이동 시스템내에서의 교란을 감소시키기 위한 장치 및 그 방법 - Google Patents
셀룰라 이동 시스템내에서의 교란을 감소시키기 위한 장치 및 그 방법 Download PDFInfo
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- KR100274762B1 KR100274762B1 KR1019940702536A KR19940702536A KR100274762B1 KR 100274762 B1 KR100274762 B1 KR 100274762B1 KR 1019940702536 A KR1019940702536 A KR 1019940702536A KR 19940702536 A KR19940702536 A KR 19940702536A KR 100274762 B1 KR100274762 B1 KR 100274762B1
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- Prior art keywords
- analog
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- 238000000034 method Methods 0.000 title claims abstract description 36
- 230000001413 cellular effect Effects 0.000 title claims abstract description 32
- 210000004027 cell Anatomy 0.000 description 89
- 230000005540 biological transmission Effects 0.000 description 26
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
- H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/50—Allocation or scheduling criteria for wireless resources
- H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
- H04W72/541—Allocation or scheduling criteria for wireless resources based on quality criteria using the level of interference
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/16—Performing reselection for specific purposes
- H04W36/22—Performing reselection for specific purposes for handling the traffic
-
- 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]
- H04W28/26—Resource reservation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0055—Transmission or use of information for re-establishing the radio link
- H04W36/0066—Transmission or use of information for re-establishing the radio link of control information between different types of networks in order to establish a new radio link in the target network
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Quality & Reliability (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims (3)
- 아날로그 및 디지탈 통화 채널을 모두 구비하고, 복수의 셀에 서비스를 제공하는 지상국, 상기 아날로그 채널만 사용하는 복수의 제1종의 이동국, 및 상기 아날로그와 디지탈 통화 채널을 모두 사용하는 복수의 제2종의 이동국을 포함하는 셀룰라 이동 시스템에서, 상기 제2종의 이동국이 제1셀을 떠나 통화 과부하 상태인 제2셀을 향해 이동할 때, 상기 시스템 내의 교란을 감소시키는 방법에 있어서,상기 지상국에서, 상기 제2셀에 인접한 적어도 하나의 타겟 셀을 식별하는 지향성 재시도 명령을 상기 제2종의 이동국에 전송하고 적어도 하나의 사용 가능한 아날로그 통화 채널을 구비하는 단계;상기 이동국에서, 수신된 상기 지향성 재시도 명령에서 식별된 상기 타겟 셀에 억세스하는 단계; 및상기 억세스된 타겟 셀에서, 상기 지향성 재시도 명령에 입각하여, 디지탈 통화 채널에 우선하여 아날로그 통화 채널을 억세스 중인 상기 제2종의 이동국에 할당하는 단계를 포함하는 방법.
- 아날로그 및 디지탈 통화채널을 구비하고, 복수의 기지국, 상기 아날로그 채널만 사용하는 복수의 제1종의 이동국 및 상기 아날로그 통화 채널과 디지탈 통화 채널을 모두 사용하는 복수의 제2종의 이동국을 포함하는 셀룰라 이동 시스템에서, 상기 제2동의 이동국이 제1셀을 떠나 통화 과부하 상태인 제2셀을 향해 이동할 때, 상기 시스템 내의 교란을 감소시키기 위한 장치에 있어서,상기 제2셀에 인접한, 상기 시스템 내의 상기 기지국 중의 적어도 하나를 지정하는 지향성 재시도 명령을 상기 제2종의 이동국에 전송하여 적어도 하나의 아날로그 통화 채널을 확보하기 위한 수단;상기 지향성 재시도 명령에서 지정된 상기 기지국 중의 하나에 억세스하도록 상기 제2종의 이동국을 제어하는 수단; 및상기 지향성 재시도 명령에 입각하여, 디지탈 통화 채널에 우선하여 아날로그 통화 채널을 할당하기 위하여 상기 억세스된 기지국을 제어하는 수단.을 포함하는 장치
- 아날로그 및 디지탈 통화 채널을 구비하고, 복수의 기지국, 상기 아날로그 채널만 사용하는 복수의 제1종의 이동국, 및 상기 아날로그 통화 채널과 디지탈 통화 채널을 모두 사용하는 복수의 제2종의 이동국을 포함하는 셀룰라 이동 시스템에 있어서, 상기 제2종의 이동국이 제1셀을 떠나 통화 과부하 상태인 제2셀을 향해 이동할 때, 상기 시스템 내의 교란을 감소시키기 위한 장치에 있어서,타겟 기지국을 식별하는 지향성 재시도 명령을 상기 제2종의 이동국에 전송하는 수단; 및상기 지향성 재시도 명령에 입각하여, 디지탈 통화 채널에 우선하여 아날로그 통화 채널을 할당하기 위하여 상기 타겟 기지국을 제어하는 수단을 포함하는 장치.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US98071592A | 1992-11-24 | 1992-11-24 | |
US7/980.715 | 1992-11-24 | ||
PCT/SE1993/001009 WO1994013069A1 (en) | 1992-11-24 | 1993-11-23 | Analog retry |
Publications (2)
Publication Number | Publication Date |
---|---|
KR950700646A KR950700646A (ko) | 1995-01-16 |
KR100274762B1 true KR100274762B1 (ko) | 2000-12-15 |
Family
ID=25527791
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019940702536A Expired - Fee Related KR100274762B1 (ko) | 1992-11-24 | 1993-11-23 | 셀룰라 이동 시스템내에서의 교란을 감소시키기 위한 장치 및 그 방법 |
Country Status (15)
Country | Link |
---|---|
US (1) | US5749055A (ko) |
JP (1) | JP3394044B2 (ko) |
KR (1) | KR100274762B1 (ko) |
CN (1) | CN1050959C (ko) |
AU (1) | AU670658B2 (ko) |
BR (1) | BR9305779A (ko) |
CA (1) | CA2128105A1 (ko) |
GB (1) | GB2278256B (ko) |
MX (1) | MX9307243A (ko) |
MY (1) | MY115136A (ko) |
NZ (1) | NZ258268A (ko) |
SE (1) | SE9402559L (ko) |
SG (1) | SG43317A1 (ko) |
TW (1) | TW244409B (ko) |
WO (1) | WO1994013069A1 (ko) |
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-
1993
- 1993-11-19 MX MX9307243A patent/MX9307243A/es not_active IP Right Cessation
- 1993-11-20 TW TW082109764A patent/TW244409B/zh active
- 1993-11-23 KR KR1019940702536A patent/KR100274762B1/ko not_active Expired - Fee Related
- 1993-11-23 CA CA002128105A patent/CA2128105A1/en not_active Abandoned
- 1993-11-23 CN CN93120328A patent/CN1050959C/zh not_active Expired - Fee Related
- 1993-11-23 NZ NZ258268A patent/NZ258268A/en unknown
- 1993-11-23 JP JP51304594A patent/JP3394044B2/ja not_active Expired - Fee Related
- 1993-11-23 SG SG1996008183A patent/SG43317A1/en unknown
- 1993-11-23 WO PCT/SE1993/001009 patent/WO1994013069A1/en active Application Filing
- 1993-11-23 GB GB9414764A patent/GB2278256B/en not_active Expired - Fee Related
- 1993-11-23 AU AU55826/94A patent/AU670658B2/en not_active Ceased
- 1993-11-23 BR BR9305779A patent/BR9305779A/pt not_active IP Right Cessation
- 1993-11-24 MY MYPI93002462A patent/MY115136A/en unknown
-
1994
- 1994-07-22 SE SE9402559A patent/SE9402559L/xx not_active Application Discontinuation
-
1996
- 1996-07-24 US US08/685,802 patent/US5749055A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP3394044B2 (ja) | 2003-04-07 |
GB2278256B (en) | 1996-10-23 |
CA2128105A1 (en) | 1994-06-09 |
AU5582694A (en) | 1994-06-22 |
TW244409B (ko) | 1995-04-01 |
MY115136A (en) | 2003-04-30 |
CN1050959C (zh) | 2000-03-29 |
GB9414764D0 (en) | 1994-09-14 |
US5749055A (en) | 1998-05-05 |
CN1090701A (zh) | 1994-08-10 |
WO1994013069A1 (en) | 1994-06-09 |
HK1006616A1 (en) | 1999-03-05 |
KR950700646A (ko) | 1995-01-16 |
NZ258268A (en) | 1996-05-28 |
AU670658B2 (en) | 1996-07-25 |
BR9305779A (pt) | 1997-02-18 |
MX9307243A (es) | 1994-05-31 |
SE9402559D0 (sv) | 1994-07-22 |
SG43317A1 (en) | 1997-10-17 |
SE9402559L (sv) | 1994-09-19 |
JPH07507190A (ja) | 1995-08-03 |
GB2278256A (en) | 1994-11-23 |
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