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UIT-R�WP4B� C�

UIT-R�WP4B	Nb max de documents affich�s/page:
Syst�mes, interfaces radio�lectriques, objectifs de qualit� de fonctionnement et de disponibilit� pour le SFS, y compris les applications IP et le reportage d'actualit�s par satellite

Resultats:140 documents

R�sultats :� 1 - 2 - 3 �-�Suivant

Contributions��
�	Num�ro�	Titre	Source	AI/Question	Date
�	[ 140 ] � �	Liaison statement on aspects of common and critical interest to the satellite industry � �	ICG-SAT �	�	2007-08-01
�	[ 139 ] � �	Liaison statement to Working Parties 6B and 9D - System characteristics of television outside broadcast (TVOB), electronic news gathering (ENG) and electronic field production (EFP) in the mobile service for use in sharing studies � �	WP 8A �	�	2007-08-01
�	[ 138 ] � �	Liaison statement on Activities on standardization for emergency telecommunications � �	ICG-SAT �	�	2007-08-01
�	[ 137 ] � �	List of liaison statements agreed at the ITU-T SG 15 meeting (Geneva, 4-15 June 2007) � �	ITU-T SG 15 �	�	2007-06-29
�	[ 136 ] � �	Liaison statement to Working Party 4B - User requirements for the quality of baseband SDTV and HDTV signals when transmitted by digital satellite news gathering (SNG) � �	WP 6A �	�	2007-06-13
�	[ 135 ] � +Ann.1-11�	Chairman's report - Meeting 28 May - 1 June 2007 � �	Chairman, WP 4B �	�	2007-06-05
�	[ 134 ] � �	Liste finale des participants - Groupe de travail 4B � �	Director, BR �	�	2007-06-01
�	[ 133 ] � �	List of documents issued � �	BR Study Group Department �	�	2007-05-23
�	[ 132 ] � �	Cross-layer based QoS provisioning in satellite IP networks � �	United States of America �	263-1/4 �	2007-05-21
�	[ 131 ] � �	PDNR ITU-R S.[Availability] - Availability objectives for hypothetical reference digital paths in the fixed-satellite service � �	United States of America �	73-2/4 �	2007-05-21
�	[ 130 ] � �	Working document on quality of service (QoS) aspects of inter-working with terrestrial wireless access in the FSS � �	Japan �	263-1/4 �	2007-05-21
�	[ 129 ] � �	Liaison statement to Working Party 4B - NGN/Satellite Workshop and meeting of the ICG-SAT � �	ITU-T SG13 �	�	2007-05-17
�	[ 128 ] � �	Working document towards a preliminary draft new Recommendation - Multi-carrier based multiple-access satellite systems and performance enhancement techniques � �	Korea (Republic of) �	46/4 �	2007-05-10
�	[ 127 ] � �	Working document towards a preliminary draft new question - System architecture and performance aspects on cooperative satellite and terrestrial systems � �	Korea (Republic of) �	�	2007-05-10
�	[ 126 ] � �	ITU-R Study Group 8 question to be brought to the attention of Working Parties 1B, 4B, 6E and 9B � �	BR Study Group Department �	�	2007-04-18
�	[ 125 ] � �	ITU-R Study Group 6 Question to be brought to the attention of Working Parties 4B, 8D and 9D � �	BR Study Group Department �	�	2007-03-13
�	[ 124 ] � �	Liaison statement to Working Party 4A and Working Party 4B for information - Impact of Recommendation ITU-R S.1432 on the use of the band 18.1-18.3 GHz � �	WP 7B �	�	2007-02-16
�	[ 123 ] � �	Liaison statement to relevant external organizations and Working Party 8A (Copy to Working Parties 4B and 8D) - On the preliminary draft new Report ITU-R M.[IP CHAR] "Key technical and operational characteristics for access technologies to support IP applications over land mobile systems" in response to Question ITU-R 223-1/8 � �	WP 8F �	�	2007-02-16
�	[ 122 ] � �	Liaison statement to Radiocommunication Study Groups and Working Parties - Terminology database � �	Coordination Committee for Vocabulary (CCV) �	�	2007-01-11
�	[ 121 ] � �	Liaison statement to Working Parties 8A and 8F (Copy to Working Party 4B) - IP-related study activity for the mobile-satellite service in Working Party 8D � �	WP 8D �	�	2006-11-20
�	[ 120 ] � �	New versions of the Access Network Transport (ANT) standards overview and workplan � �	ITU-T SG 15 �	�	2006-11-16
�	[ 119 ] � �	Response to liaison statement on satellites in Access Network Transport � �	ITU-T SG15 �	�	2006-11-15
�	[ 118 ] � �	Response to liaison statement on outage intensity objectives for satellite digital paths � �	ITU-T SG 15 �	�	2006-11-15
�	[ 117 ] � �	Liaison statement to WP 4B - Application of Recommendation ITU-R P.1623 to the estimation of outage intensity performance for satellite digital paths � �	WPs 3J and 3M �	201/3 �	2006-11-09
�	[ 116 ] � �	Liaison statement to Working Parties 6J and 9D copy to 4B, 6E, 7C, 7D, 8B, 8F, 9B, and ITU-T Study Group 9 - System characteristics of television outside broadcast (TVOB), electronic news gathering (ENG) and electronic field production (EFP) in the mobile service � �	WP 8A �	�	2006-11-03
�	[ 115 ] � �	Recommendation to be brought to the attention of Working Parties 3M and 4B � �	BR Study Group Department �	�	2006-10-30
�	[ 114 ] � �	Liaison statement to relevant external organizations and ITU-T Study Groups 13 and 19 (copy to WP 4B, 8D and 8F) - On the development of a PDN Report ITU-R M.[IP CHAR] "Key technical and operational characteristics for access technologies to support IP applications over mobile systems" in response to Question ITU-R 223-1/8 � �	WP 8A �	�	2006-10-30
�	[ 113 ] � �	Recommendation to be brought to the attention of WP 4B � �	BR Study Group Department �	�	2006-09-18
�	[ 112 ] � +Ann.1-11�	Report on the twenty second meeting of Working Party 4B - (Geneva, 28 - 31 August, 1 September 2006) � �	Chairman, WP 4B �	�	2006-09-04
�	[ 111 ] � �	Liaison statement to WP 4A and WP 4B for information - Comments related to the applicability of Recommendation ITU-R S.1432 to the frequency band 18.1-18.3 GHz � �	WP 7B �	�	2006-09-01
�	[ 110 ] � �	Final List of Participants � �	N/A �	�	2006-08-31
�	[ 109 ] � �	Liaison statement to Working Parties 4A and 4B - Draft revision of Recommendation ITU-R BO.1724 � �	WP 6S �	�	2006-08-30
�	[ 108 ] � �	List of documents issued � �	BR Study Group Department �	�	2006-08-25
�	[ 107 ] � �	Cross layer protocol model for satellite networks � �	United States of America �	263/4 �	2006-08-18
�	[ 106 ] � +Add.1�	Working document towards a preliminary Draft New Recommendation - The availability of digital satellite connections - The applicability of the Availability Ratio and Outage Intensity parameters of ITU-T Recommendation G.827 to satellite links � �	United States of America �	�	2006-08-18
�	[ 105 ] � �	Proposed draft new revision of Recommendation ITU-R S.1709 � �	United States of America �	269/4 �	2006-08-18
�	[ 104 ] � �	Proposed Draft New Recommendation ITU-R S.[WIDEBAND] - Characteristics of fixed satellite service systems using wideband spreading signals � �	Japan �	270/4 �	2006-08-18
�	[ 103 ] � �	Proposed deletion of the SNG User's Guide � �	European Broadcasting Union (EBU) �	260/4 �	2006-08-16
�	[ 102 ] � �	Proposed preliminary Draft Revision of Recommendation ITU-R S.1061 � �	Korea (Republic of) �	�	2006-08-17
�	[ 101 ] � �	Proposed Draft Revision of Recommendation ITU-R S.1062-3 � �	Korea (Republic of) �	75/4 �	2006-08-17
�	[ 100 ] � �	Liaison statement to WP's 6J, 4B, 6E, 7C, 7D, 8A, 8B, 8D, 8F, 9B, JTG 6-8-9 and ITU-T SG9 - System characteristics for use in sharing studies with television outside broadcast (TVOB), electronic news gathering (ENG) and electronic field production (EFP) in the fixed service � �	WP 9D �	�	2006-07-19
�	[ 99 ] � �	Liaison statement to WP 4B and WP 8D (Copy to WP 8F for information) - On the development of a PDNR ITU-R M.[IP CHAR] "Key technical and operational requirements for access technologies to support IP applications over mobile systems" � �	WP 8A �	223-1/8 �	2006-04-21
�	[ 98 ] � (Rev.1)�	Liaison statement - Result of the study under Recommendation 723 (WRC-03) � �	WP 8A �	�	2006-04-21
�	[ 97 ] � �	Proposed revisions to draft CPM text for WRC-07 agenda item 1.19 � �	BR Secretariat �	�	2006-04-19
�	[ 96 ] � �	LS to WP 4B - Characteristics of fixed-satellite service systems using wideband spreading signals � �	WP 4A �	�	2006-04-19
�	[ 95 ] � +Ann.1-12�	Chairman's report - meeting 15-21 March 2006 � �	Chairman, WP 4B �	�	2006-03-21
�	[ 94 ] � �	Final list of Participants - Geneva 15-21 March 2006 � �	Director, BR �	�	2006-03-20
�	[ 93 ] � �	Liaison statement to WPs 4B, 6E, 7C, 7D, 8A, 8D, 8F, 9B, 9D, JTG 6-8-9 and ITU-T SG 9 - Spectrum usage and operational characteristics of terrestrial electronic news gathering systems (ENG), television outside broadcast (TVOB) and electronic field production (EFP) � �	WP 6J �	�	2006-03-16
�	[ 92 ] � �	List of documents issued � �	BR, Study Group Department �	�	2006-03-14
�	[ 91 ] � �	Requested course of action when revising existing Recommendations, developing new Recommendations or new Reports � �	SG 4 Rapporteur on vocabulary �	�	2006-03-09
Resultats:140 documents R�sultats :� 1 - 2 - 3 �-�Suivant �

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