ITU-T Q 109 SPANISH-1988 TRANSMISSION OF THE ANSWER SIGNAL IN INTERNATIONAL EXCHANGES《国际交换中应答信号的传输》.pdf

上传人:priceawful190 文档编号:800756 上传时间:2019-02-04 格式:PDF 页数:3 大小:42.39KB
下载 相关 举报
ITU-T Q 109 SPANISH-1988 TRANSMISSION OF THE ANSWER SIGNAL IN INTERNATIONAL EXCHANGES《国际交换中应答信号的传输》.pdf_第1页
第1页 / 共3页
ITU-T Q 109 SPANISH-1988 TRANSMISSION OF THE ANSWER SIGNAL IN INTERNATIONAL EXCHANGES《国际交换中应答信号的传输》.pdf_第2页
第2页 / 共3页
ITU-T Q 109 SPANISH-1988 TRANSMISSION OF THE ANSWER SIGNAL IN INTERNATIONAL EXCHANGES《国际交换中应答信号的传输》.pdf_第3页
第3页 / 共3页
亲,该文档总共3页,全部预览完了,如果喜欢就下载吧!
资源描述

1、UNIN INTERNACIONAL DE TELECOMUNICACIONESUIT-T Q.109SECTOR DE NORMALIZACINDE LAS TELECOMUNICACIONESDE LA UITRECOMENDACIONES GENERALES SOBRE LACONMUTACIN Y LA SEALIZACINTELEFNICASCLUSULAS APLICABLES A TODOS LOSSISTEMAS NORMALIZADOS DEL UIT-TTRANSMISIN DE LA SEAL DERESPUESTA EN LAS CENTRALESINTERNACION

2、ALESRecomendacin UIT-T Q.109(Extracto del Libro Azul)NOTAS1 La Recomendacin UIT-T Q.109 se public en el fascculo VI.1 del Libro Azul. Este fichero es un extracto delLibro Azul. Aunque la presentacin y disposicin del texto son ligeramente diferentes de la versin del Libro Azul, elcontenido del ficher

3、o es idntico a la citada versin y los derechos de autor siguen siendo los mismos (Vase acontinuacin).2 Por razones de concisin, el trmino Administracin se utiliza en la presente Recomendacin para designar auna administracin de telecomunicaciones y a una empresa de explotacin reconocida. UIT 1988, 19

4、93Reservados todos los derechos. No podr reproducirse o utilizarse la presente Recomendacin ni parte de la misma decualquier forma ni por cualquier procedimiento, electrnico o mecnico, comprendidas la fotocopia y la grabacin enmicropelcula, sin autorizacin escrita de la UIT.Fascculo VI.1 - Rec. Q.10

5、9 1Recomendacin Q.109Fascculo VI.1 - Rec. Q.1091.9 TRANSMISIN DE LA SEAL DE RESPUESTA EN LAS CENTRALES INTERNACIONALESPor las razones expuestas en la Recomendacin Q.27, deben reducirse al mnimo las demoras que sonconsecuencia:- de la conversin de la seal nacional de respuesta en seal internacional d

6、e respuesta, y viceversa, y- de la transmisin de la seal internacional de respuesta por la parte internacional de la conexin,que vienen a agregarse a las que eventualmente imponen las conversiones y las repeticiones de la seal de respuesta enlos sistemas nacionales del pas de destino y del pas de origen.

展开阅读全文
相关资源
猜你喜欢
  • DIN EN 61300-2-6-2011 Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-6 Tests - Tensile strength of coupling mechanism (.pdf DIN EN 61300-2-6-2011 Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-6 Tests - Tensile strength of coupling mechanism (.pdf
  • DIN EN 61300-2-7-2014 Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-7 Tests - Bending moment (IEC 61300-2-7 2013) Germ.pdf DIN EN 61300-2-7-2014 Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-7 Tests - Bending moment (IEC 61300-2-7 2013) Germ.pdf
  • DIN EN 61300-2-8-1998 Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-8 Tests Bump (IEC 61300-2-8 1995) German version E.pdf DIN EN 61300-2-8-1998 Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-8 Tests Bump (IEC 61300-2-8 1995) German version E.pdf
  • DIN EN 61300-2-9-2011 Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-9 Tests - Shock (IEC 61300-2-9 2010) German versio.pdf DIN EN 61300-2-9-2011 Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-9 Tests - Shock (IEC 61300-2-9 2010) German versio.pdf
  • DIN EN 61300-3-1-2006 Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-1 Examinations and measurements - Visual examinati.pdf DIN EN 61300-3-1-2006 Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-1 Examinations and measurements - Visual examinati.pdf
  • DIN EN 61300-3-10-2007 Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-10 Examinations and measurements - Gauge retentio.pdf DIN EN 61300-3-10-2007 Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-10 Examinations and measurements - Gauge retentio.pdf
  • DIN EN 61300-3-11-1998 Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-11 Examinations and measurements engagement and s.pdf DIN EN 61300-3-11-1998 Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-11 Examinations and measurements engagement and s.pdf
  • DIN EN 61300-3-13-1998 Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-13 Examinations and measurements control stabilit.pdf DIN EN 61300-3-13-1998 Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-13 Examinations and measurements control stabilit.pdf
  • DIN EN 61300-3-14-2015 Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-14 Examinations and measurements - Error and repe.pdf DIN EN 61300-3-14-2015 Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-14 Examinations and measurements - Error and repe.pdf
  • 相关搜索

    当前位置:首页 > 标准规范 > 国际标准 > 其他

    copyright@ 2008-2019 麦多课文库(www.mydoc123.com)网站版权所有
    备案/许可证编号:苏ICP备17064731号-1