ITU-T I.231.10 (08 1992) (英) Circuit-mode bearer service categories……

ITU-T I.231.10 (08 1992) (英) Circuit-mode bearer service categories……

ID:44058808

大小:65.55 KB

页数:7页

时间:2019-10-18

ITU-T I.231.10 (08 1992) (英) Circuit-mode bearer service categories……_第1页
ITU-T I.231.10 (08 1992) (英) Circuit-mode bearer service categories……_第2页
ITU-T I.231.10 (08 1992) (英) Circuit-mode bearer service categories……_第3页
ITU-T I.231.10 (08 1992) (英) Circuit-mode bearer service categories……_第4页
ITU-T I.231.10 (08 1992) (英) Circuit-mode bearer service categories……_第5页
资源描述:

《ITU-T I.231.10 (08 1992) (英) Circuit-mode bearer service categories……》由会员上传分享,免费在线阅读,更多相关内容在行业资料-天天文库

1、INTERNATIONALTELECOMMUNICATIONUNIONCCITTI.231.10THEINTERNATIONAL(08/92)TELEGRAPHANDTELEPHONECONSULTATIVECOMMITTEEINTEGRATEDSERVICESDIGITALNETWORK(ISDN)GENERALSTRUCTUREANDSERVICECAPABILITIESCIRCUIT-MODEMULTIPLE-RATEUNRESTRICTED8kHzSTRUCTUREDBEARERSERVICECATEGORYRecomm

2、endationI.231.10Geneva,1992FOREWORDTheCCITT(theInternationalTelegraphandTelephoneConsultativeCommittee)isapermanentorganoftheInternationalTelecommunicationUnion(ITU).CCITTisresponsibleforstudyingtechnical,operatingandtariffquestionsandissuingRecommendationsonthemwith

3、aviewtostandardizingtelecommunicationsonaworldwidebasis.ThePlenaryAssemblyofCCITTwhichmeetseveryfouryears,establishesthetopicsforstudyandapprovesRecommendationspreparedbyitsStudyGroups.TheapprovalofRecommendationsbythemembersofCCITTbetweenPlenaryAssembliesiscoveredby

4、theprocedurelaiddowninCCITTResolutionNo.2(Melbourne,1988).RecommendationI.231.10waspreparedbyStudyGroupIandwasapprovedundertheResolutionNo.2procedureonthe4thofAugust1992.___________________CCITTNOTEInthisRecommendation,theexpression“Administration”isusedforconcisenes

5、stoindicatebothatelecommunicationAdministrationandarecognizedprivateoperatingagency.©ITU1992Allrightsreserved.Nopartofthispublicationmaybereproducedorutilizedinanyformorbyanymeans,electronicormechanical,includingphotocopyingandmicrofilm,withoutpermissioninwritingfrom

6、theITU.RecommendationI.231.10RecommendationI.231.10(08/92)CIRCUIT-MODEMULTIPLE-RATEUNRESTRICTED8kHzSTRUCTUREDBEARERSERVICECATEGORY(1992)1DefinitionoftheserviceThemultiple-ratecircuit-modebearerserviceforanISDNinterfaceallowsuserstorequestfromtheISDNonademandbasisthee

7、stablishmentandreleaseofcircuit-modeconnectionssupportingunrestrictedinformationtransferratesatintegermultiplesof64kbit/suptothemaximumrateoftheinterface.Themultiple-ratecircuit-modebearerserviceinasenseextendsthecircuit-modebearerservicebasedon64kbit/sbysupportinghi

8、gherinformationtransferrates.2Description2.1GeneraldescriptionThiscircuit-modebearerservicecategoryallows:–twousers[e.g.terminals,p

当前文档最多预览五页,下载文档查看全文

此文档下载收益归作者所有

当前文档最多预览五页,下载文档查看全文
温馨提示:
1. 部分包含数学公式或PPT动画的文件,查看预览时可能会显示错乱或异常,文件下载后无此问题,请放心下载。
2. 本文档由用户上传,版权归属用户,天天文库负责整理代发布。如果您对本文档版权有争议请及时联系客服。
3. 下载前请仔细阅读文档内容,确认文档内容符合您的需求后进行下载,若出现内容与标题不符可向本站投诉处理。
4. 下载文档时可能由于网络波动等原因无法下载或下载错误,付费完成后未能成功下载的用户请联系客服处理。