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<목 차>

 

1장 서 론 - 1

 제1절 연구 배경 및 목적 - 1

 제2절 연구 내용 - 3

 

24차 산업혁명 시대의 전파 관련 정책동향 - 4

 제1절 해외 정책 동향  4

   1. 미국 - 5

   2. 일본 - 10

   3. 중국 - 14

   4. 독일 - 18

 제2절 국내 정책 동향  24

   1. 2009 전파진흥 기본계획 검토 - 24

   2. 2014 전파진흥 기본계획 검토 - 31

   3. 2019 전파진흥 기본계획 검토 - 39

 제3절 전파진흥 기본계획 검토에 따른 시사점 도출  55

 제4절 전파정책의 변화와 전파관리  55

 

34차 산업혁명 시대의 신산업 동향 분석 - 61

 제14차 산업혁명 전파 관련 산업 전망 - 61

   1. 전파방송통신 산업 전망  61

   2. 4차 산업혁명과 5G 네트워크  64

   3. 4차 산업혁명 관련 주요 전파 산업 - 67

 제2절 전파 관련 신산업 동향 분석 - 72

   1. 사물인터넷(IoT) 산업동향 및 전망 - 72

   2. 드론 산업동향 및 전망 - 84

   3. 자율주행차 산업동향 및 전망 - 94

 제3절 신산업 서비스 기술 분석과 전파관리 필요부분 - 96

   1. IoT 산업 - 96

   2. 드론 산업  100

   3. 자율주행차 산업  104


4장 신산업 서비스 대응을 위한 전파관리 - 112

 제1절 신산업 서비스 대응 전파관리 추진 과제  112

   1. 4차 산업혁명과 전파관리 - 112

   2. 중앙전파관리소 업무추진계획 - 114

   3. 신산업 서비스 환경변화와의 적합성 검토 - 118

   4. 신산업 서비스 대응 전파관리 시사점 도출  122

   5. 신산업 서비스 대응 전파관리 개선 방향  125

   6. 소결 - 134

 

참고자료 - 138

 

<목  차>

1장 서 론 - 1

 제1절 연구의 배경 및 목적 - 1

   1. 연구의 배경 - 1

   2. 연구의 필요성 - 5

 

2장 방송통신기자재 시장 동향 - 13

 제1절 방송통신기자재 분류 및 시장 동향 - 13

   1. 국내법상 방송통신기자재의 정의 - 13

   2. 국내법상 방송통신기자재의 분류 - 14

 제2절 방송통신기자재 기기 조사 분석 - 58

   1. 정보통신방송기기 전체 시장 동향 분석 - 58

   2. 부문별 정보통신방송기기의 시장 동향 - 66

   3. 고시상 기기부호별 방송통신기자재의 분류 - 71

   4. 중요도별 기기 분석 - 78

 

3장 해외 불법방송통신기자재 규제 제도 연구 - 131

 제1절 해외 규제 제도 연구 - 131

   1. 미국 - 131

   2. 유럽 - 145

   3. 일본 - 151

   4. 중국 - 158

   5. 각국의 불법 방송통신기자재 단속 및 처벌 사례 - 161

 

4장 국내 불법방송통신기자재 규제 제도 개선방안 제안 - 164

 제1절 우리나라의 불법 방송통신기자재 단속 제도 - 164

   1. 우리법상 단속 규정 - 164

   2. 단속 기관 및 단속 절차 - 165

   3. 국내 불법방송통신기자재 단속 현황 - 169

 제2절 우리 나라 규제 제도 개선 방안 제언 - 170

   1. 불법 방송통신기자재 규정의 비교 - 170

   2. 처벌 규정의 비교 - 172

 제3절 우리 나라 규제 제도 개선 방안 제언 - 173

   1. 우리나라 규제 제도의 한계 - 173

   2. 단속 및 규제 제도의 한계 및 개선 방안 - 174


5장 결 론 - 181


참고문헌 - 183

 

목 차
1. 연구의 목적 및 범위 ······················································································································ 8
1.1 연구의 목적 ································································································································ 8
1.2 연구의 범위 ································································································································ 8
2. 공공용 주파수 이용계획서(전파법 시행규칙 제6조의3 별표 제6호의9서식) ···················· 9
2.1 이용계획서 ·································································································································· 9
2.2 붙임 문서 ································································································································· 19
2.2.1 주파수 소요량 산출근거에 관한 서식 ········································································· 19
2.2.2 연근해 어선 원거리 디지털 통신망 서비스 내용 ····················································· 28
3. 공공용 주파수 이용계획서 관련 분석 ····················································································· 30
3.1 e-내비게이션(e-Navigation) ·································································································· 30
3.1.1 기본 개념 ··························································································································· 30
3.1.2 도입 배경 ··························································································································· 30
3.1.3 필수 서비스 ······················································································································· 31
3.1.4 기대 효과 ··························································································································· 32
3.1.5 시장 전망 ··························································································································· 32
3.2 한국형 e-내비게이션 ·············································································································· 33
3.2.1 개요 ····································································································································· 33
3.2.2 대응 전략 ··························································································································· 34
3.2.3 ‘한국형 e-내비게이션’ 사업 ··························································································· 34
3.3 Digital-HF(D-HF) 통신 시스템 ····························································································· 35
3.3.1 개요 ····································································································································· 35
3.3.2 D-HF 해안국 통신 시스템 ····························································································· 38
3.3.3 D-HF 선박국 통신 시스템 ····························································································· 45
3.4 공공용 주파수 이용계획서의 기술적 기본사항 분석 ····················································· 46
3.4.1 HF 대역 전파전파 특성 ·································································································· 46
3.4.2 OFDM 변복조 ··················································································································· 49
3.4.3 주파수 재사용(reuse) 및 주파수 공동사용(sharing) ················································· 51

3.4.4 D-HF 통신망 주파수 소요량 ························································································· 53
3.4.5 D-HF 통신망 수요대역 분배 현황 검토 ····································································· 54
3.4.6 기대효과 ····························································································································· 58
4. 참고문헌 ········································································································································· 60

표 목 차
<표 3-1> 한국형 e-내비게이션 주요 기능 ················································································· 34
<표 3-2> 육상-선박 간 차세대 디지털 해상무선통신체계 구성(해역별) ····························· 36
<표 3-3> QAM 변조방식에 따른 채널 데이터 전송 속도 ····················································· 50
<표 3-4> D-HF 주파수 소요량 산출 내역 ················································································· 54
<표 3-5> 해상 모바일 서비스 주파수 소요량 산출 ································································· 56

그 림 목 차
[그림 3-1] 차세대 선박운항체계 개요도 ······················································································ 30
[그림 3-2] IMO e-내비게이션 정의 ······························································································ 32
[그림 3-3] e-내비게이션 개념도 ···································································································· 33
[그림 3-4] 해상 무선 디지털 통신 기술의 분류 ········································································ 35
[그림 3-5] D-HF 통신 시스템 구성도 ··························································································· 36
[그림 3-6] D-HF 통신 시스템 프로토콜 스택 ············································································· 37
[그림 3-7] D-HF 통신망 무선설비 예 ··························································································· 37
[그림 3-8] 정보송신국(ISS) 및 수신국(IRS) 송수신 타이밍 ······················································ 39
[그림 3-9] 정보송신국(ISS) 정보 포맷 ·························································································· 40
[그림 3-10] 정보수신국(IRS) 정보 포맷 ························································································ 40
[그림 3-11] 정보수신국(IRS)의 전송 응답코드 ············································································ 40
[그림 3-12] 기저대역 신호의 주파수 스펙트럼 ·········································································· 41
[그림 3-13] 통과대역 신호의 주파수 스펙트럼 ·········································································· 41
[그림 3-14] D-HF 신호의 스펙트럼 마스크 ················································································ 42
[그림 3-15] 해안국을 포함한 D-HF 글로벌 링크 네트워크 블럭도 ······································ 43
[그림 3-16] 해안국 기능 블럭도 ···································································································· 43
[그림 3-17] D-HF 해안국 기능 블럭도 ························································································ 44
[그림 3-18] D-HF 선박국 블럭도 ·································································································· 45
[그림 3-19] HF 대역 전파전파 특성 ····························································································· 47
[그림 3-20] 낮과 밤의 전리층의 변화 ·························································································· 47
[그림 3-21] HF 대역 채널 모델 ····································································································· 48
[그림 3-22] HF 대역 무선전송 채널의 서브채널 모델 대표화 ··············································· 48
[그림 3-23] 디지털 통신 시스템 블록도 ······················································································ 49
[그림 3-24] 기저대역 변조 방식의 종류 ······················································································ 50
[그림 3-25] OFDM 전송 방법의 개념 ·························································································· 51
[그림 3-26] D-HF 주파수 배치 예 ································································································ 52
[그림 3-27] 4 MHz 대역의 어업통신용 주파수 분배 현황 ····················································· 54
[그림 3-28] 6 MHz 대역의 어업통신용 주파수 분배 현황 ····················································· 55

[그림 3-29] 8 MHz 대역의 어업통신용 주파수 분배 현황 ····················································· 55
[그림 3-30] 12 MHz 대역의 어업통신용 주파수 분배 현황 ··················································· 55
[그림 3-31] 4 MHz 대역의 D-HF 어업통신용 추가 주파수 할당 예시 ································ 57
[그림 3-32] 6 MHz 대역의 D-HF 어업통신용 추가 주파수 할당 예시 ································ 57
[그림 3-33] 8 MHz 대역의 D-HF 어업통신용 추가 주파수 할당 예시 ································ 58
[그림 3-34] 12 MHz 대역의 D-HF 어업통신용 추가 주파수 할당 예시 ······························ 58

 

목 차

 

1 장 서 론 1

1절 용역의 목적 3

2절 용역의 범위 4

 

2 장 국립공원 무선통신망 현황 5

1절 국립공원 현황 7

2절 국립공원 무선통신망 운영 현황 9

1. 무선통신망 개요 9

2. 국립공원 무선통신망 운영 현황 12

 

3 장 국립공원 무선통신망 전파환경 분석 13

1절 시뮬레이션 분석 툴 15

2절 측정 장비 16

3절 전파전달모델 18

1. 자유공간 손실+회절모델(deygout) 18

2. ITU-R P.1812-4 19

3. ITU-R P. 1546-5 20

4. 수풀 손실 22

4절 전파전달모델 및 측정값 비교 23

 

4 장 국립공원별 전파한경개선 방안 37

1절 현재 기지국 기준 전파환경 분석 39

1. 지리산 국립공원 39

2. 경주 국립공원 41

3. 계룡산 국립공원 42

4. 한려해상 국립공원 43

5. 설악산 국립공원 44

6. 속리산 국립공원 46

7. 내장산 국립공원 47

8. 가야산 국립공원 48

9. 덕유산 국립공원 49

10. 오대산 국립공원 50

11. 주왕산 국립공원 51

12. 태안해안 국립공원 52

13. 다도해해상 국립공원 53

14. 치악산 국립공원 54

15. 월악산 국립공원 55

16. 북한산 국립공원 56

17. 소백산 국립공원 57

18. 월출산 국립공원 58

19. 변산반도 국립공원 59

20. 무등산 국립공원 60

21. 태백산 국립공원 61

2절 음영지역 개선 방법 62

1. 지리산 국립공원 62

2. 설악산 국립공원 64

3. 속리산 국립공원 67

4. 내장산 국립공원 70

5. 가야산 국립공원 72

6. 덕유산 국립공원 75

7. 오대산 국립공원 78

8. 주왕산 국립공원 81

9. 태안해안 국립공원 84

10. 다도해해상 국립공원 85

11. 치악산 국립공원 88

12. 월악산 국립공원 90

13. 북한산 국립공원 92

 

5 장 무선통신망 용도별 운영 사례 분석 95

1절 용도별 운영사례 97

2절 관계기관 무선통신망 운영 사례 99

3절 국외 재난안전통신망 구축 동향 101

1. 미국 공공재난통신망 (NPSBN) 구축 사례 101

2. 영국 공공재난통신망 (ESN) 구축 사례 103

3. 독일 공공재난통신망 (BOS Network) 구축 사례 105

4. 기타 주요국 공공재난통신망 구축 사례 107

6 장 디지털 전환 시 시스템 구축 및 기능 적용 방안 111

1절 현재 운영방식 개선 방향 113

2절 디지털 방식의 시스템 구축 시 기능적용 방안 114

 

7 장 결 론 119

 

부록 I. 디지털 무전기 기술 127

1절 디지털 무전기 기술 개요 127

2절 기술개발 동향 138

3절 무전기 기술표준 동향 141

4절 무전기 링크버짓 143

5절 무전기 송수신기 주요 제원 143

 

부록 II. 국립공원사무소별 회의결과 150

 

부록 III. ITU-R 권고서 162

1ITU-R P.525 162

2ITU-R P.526 168

3ITU-R P.1812 213

4ITU-R P.1546 250

5ITU-R P.833 310

6ITU-R P.311 339

 

 
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