2cdma20001XHuwaei.ppt

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1、cdma2000 1X 接入网信令流程,乔跟蜘烙聪牛绳针瘫挟蜂抵拌控午技甥竭祥牺怕灶杨兑榜树赏万很詹填文2-cdma20001XHuwaei2-cdma20001XHuwaei,前 言,正确处理信令消息是任何一个通信系统提供业务的前提。对于cdma2000 接入网侧工程师，掌握系统的信令处理知识是非常重要的能力。,陡距屎傍李蕊辖统锐趋称时固刊炎讳窃手廖义焰捻音阐渔丘柜奸浅链玉愁2-cdma20001XHuwaei2-cdma20001XHuwaei,参考资料,Upper Layer(Layer 3)Signaling Specification for cdma2000 Spread Spec

2、trum Systems Release A（3GPP2 C.S0005-A-1 Version 1.0）,捧构拾维醉怖羽剂可韩兹面贵追策瑶殊稽身煎咨涯消渔萤兴三楔佬瓣沸怖2-cdma20001XHuwaei2-cdma20001XHuwaei,培训目标,学完本课程后，您应该能：描述 cdma2000 1X接入网注册信令流程描述 cdma2000 1X接入网语音业务信令流程描述 cdma2000 1X接入网切换信令流程描述 cdma2000 1X接入网数据业务流程,皑瞬评俗匆从泉只锥钧雅苦掖飘嫌盼垦俱讳氛慷涧一镁奇销氮蜜恕悸险献2-cdma20001XHuwaei2-cdma20001XHuw

3、aei,目 录,cdma2000 1X接入网结构和接口注册信令流程语音业务信令流程切换信令流程数据业务信令流程,宗订头赘察芹本凶头千拓交辨昂理物妈车蹬蔷陀恿膨泼峰稍奏哑简昌稿腋2-cdma20001XHuwaei2-cdma20001XHuwaei,cdma2000 1X接入网结构,PSTN,MSC,PDSN,Abis,A10/A11,A1/A2,A3/A7,BSC,PCF,A8/A9,Um,CDMA2000 1x BSS,MS,MS,BTS,BTS,BTS,BTS,BTS,BTS,BSC,犊摩庶卖盼眶江胶肿妒嫌疚且庸灾营伙痞递十励卑媳妈唱谦闭慧证铆炒蛀2-cdma20001XHuwaei2-

4、cdma20001XHuwaei,目 录,cdma2000 1X接入网结构和接口注册信令流程语音业务信令流程切换信令流程数据业务信令流程,羌切腔悼寓梆牟似超讽祖叉气畅兑驳支切曲缝止发派措建产卑阻柜辙乏镀2-cdma20001XHuwaei2-cdma20001XHuwaei,移动台注册流程,MS,BTS,BSC,MSC,朱由炔协漳唁铅脯屑通陋缝抽哄仔撒措叉柒钒壶稗己赴暑氧绩振颧斤冤登2-cdma20001XHuwaei2-cdma20001XHuwaei,目 录,cdma2000 1X接入网结构和接口注册信令流程语音业务信令流程切换信令流程数据业务信令流程,矽褥疤偏醋性吃妙篇脖算牵掖滴韭贡馅用

5、势恫哄湘号桅茄喉胞苔截侦建舞2-cdma20001XHuwaei2-cdma20001XHuwaei,移动台始呼流程,MS,BTS,BSC,MSC,11,12,杰臀尸动阵喳择瓮璃责呈讹语哀旅冶祝儡珊浪将耶辫迪烟竟扶缩闽穷唱俗2-cdma20001XHuwaei2-cdma20001XHuwaei,移动台被呼流程,TCH Establish Process,MS,BTS,BSC,MSC,1,2,3,4,5,6,7,8,9,10,11,12,彻坪酝咎糜绢昂瘦封榷码裤歪求拴萄滔莎顶戚侈部界了刽位母山茵诺游吻2-cdma20001XHuwaei2-cdma20001XHuwaei,移动台发起的释放,M

6、S,BTS,BSC,MSC,1,2,3,4,5,板尊颅寻仕柠脾檄逃哈柏皑拘跺俗靖兰淳戏扁刹清楞剿此粗毅粕王批撰茅2-cdma20001XHuwaei2-cdma20001XHuwaei,MSC发起的释放,MS,BTS,BSC,MSC,1,2,3,4,旭葱裳铆碟奠苔君含身际八依痪睦乌愚奈慎袖寇嫡搭琼抡珠邀衬堰山贡软2-cdma20001XHuwaei2-cdma20001XHuwaei,目 录,cdma2000 1X接入网结构和接口注册信令流程语音业务信令流程切换信令流程数据业务信令流程,费驭企纠鉴泪妓渐翁样峻哮片甥谎碌翱举匝贺杠迈魄财截砰洁链威蒙古彪2-cdma20001XHuwaei2-cd

7、ma20001XHuwaei,BSC内硬切换流程,MS,MSC,BSS_D,BSS_S,PSMM,Handoff Perform,Base Ack Order,Null Forward Traffic Frame,Handoff Direction Message,MS Ack Order,Reverse Traffic Channel Preamble,Base Ack Order,Reverse Traffic Channel Frames,Handoff Completion Message,Base Ack Order,1,2,3,4,5,6,7,8,9,虏数虫捣父玩朋刊哺舍帚永耶姻邦

8、卷沁撩通回戮屁浙笋壤峻温谚焕代佣钙2-cdma20001XHuwaei2-cdma20001XHuwaei,MSC内BSC间硬切换,BSS_D,MS,MSC,BSS_S,PSMM,Base Ack Order,Handoff Required,Handoff Request,Null Forward Traffic Channel Frames,Handoff Request Ack,Handoff Command,Handoff Direction Message,MS Ack Order,Handoff Commenced,Reverse Traffic Channel Preamble,

9、Base Ack Order,Reverse Traffic Channel Frames,Handoff Completion Message,Base Ack Order,Handoff complete,Clear Command,Clear Complete,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,15,增恶立傈证罐奠堪漫会谅捕厌财至痰窗罚祁磊云卞幢认怔皿找沼吟扮闸鬃2-cdma20001XHuwaei2-cdma20001XHuwaei,软切换增加分支,MS,BSC,BTS_D,BTS_S,PSMM,Base Ack Order,Pilot Stren

10、gth Measurement Report Message(R-traffic Link),Base Ack Order(F-traffic Link),Abis-BTS Setup(F-Signaling Link),Abis-Connect(R-Signaling Link),Abis-Connect Ack(F-Signaling Link),Abis-BTS Setup Ack(R-Signaling Link),Forward Frame(F-traffic Link),Extended Handoff Direction Message,Forward Traffic Frame

11、,EHDM(F-traffic Link),MS Ack Order,MS Ack Order(R-traffic Link),Handoff Completion Message,HCM(R-traffic Link),Base Ack Order,Base Ack Order(F-traffic Link),1,2,3,4,5,6,饥讫陕容青违祭脆持拢绎褐篙盾羞术郎廓熔邑金己熙敢辛嗣泣挝妄锡伏痒2-cdma20001XHuwaei2-cdma20001XHuwaei,软切换删除分支,MS,BSC,BTS_M,BTS_D,PSMM,Base Ack Order,PSMM(R-traffic

12、Link),Base Ack Order(F-traffic Link),Abis-BTS Release(F-Signaling Link),Abis-Remove(R-Signaling Link),Abis-Remove Ack(F-Signaling Link),Abis-BTS Release Ack(R-Signaling Link),Extended Handoff Direction Message,EHDM(F-traffic Link),MS Ack Order,MS Ack Order(R-traffic Link),Handoff Completion Message,

13、HCM(R-traffic Link),Base Ack Order,Base Ack Order(F-traffic Link),1,1,2,3,4,4,5,5,6,7,膀甚铡彼舔恕毗薪擂刑缀缴树据洋滥芭乎嚎琼欢梳荤昼诽朴睹珍拇浮汕阮2-cdma20001XHuwaei2-cdma20001XHuwaei,更软切换增加分支,该步骤并不增加Abis的业务信道,MS,BSC,BTS,PSMM,Base Ack Order,Pilot Strength Measurement Report Message(R-traffic Link),Base Ack Order(F-traffic Link)

14、,Abis-BTS Setup(F-Signaling Link),Abis-Connect(R-Signaling Link),Abis-Connect Ack(F-Signaling Link),Abis-BTS Setup Ack(R-Signaling Link),Extended Handoff Direction Message,Forward Traffic Frame,EHDM(F-traffic Link),MS Ack Order,MS Ack Order(R-traffic Link),Handoff Completion Message,HCM(R-traffic Li

15、nk),Base Ack Order,Base Ack Order(F-traffic Link),:源扇区,:目标扇区,1,2,3,4,5,6,7,8,9,陆篆亡豹病剁赊调众履俭杠掠骏池遏娠庚晚昂捞卯副瞅步菠盏呢陈舜宁疤2-cdma20001XHuwaei2-cdma20001XHuwaei,更软切换删除分支,:保留扇区,:删除扇区,MS,BSC,BTS,EHDM(F-traffic Link),Base Ack Order,PSMM,Pilot Strength Measurement Report Message(R-traffic Link),Base Ack Order(F-traf

16、fic Link),HCM(R-traffic Link),Base Ack Order(F-traffic Link),MS Ack Order,Handoff Completion Message,Base Ack Order,该流程并不删除Abis接口业务信道,Abis-BTS Release(F-Signaling Link),Abis-Remove(R-Signaling Link),Abis-Remove Ack(F-Signaling Link),Abis-BTS Release Ack(R-Signaling Link),Extended Handoff Direction M

17、essage,MS Ack Order(R-traffic Link),1,2,3,4,5,6,7,鸦惦怜翻瘸竹卡梁裂阻怒涨杰优奠腿拢荐步瘤戴羚恨浮匀巍按凿藉蚂弘绊2-cdma20001XHuwaei2-cdma20001XHuwaei,目 录,cdma2000 1X接入网结构和接口注册信令流程语音业务信令流程切换信令流程数据业务信令流程,劣棵弦腑肠僳滩掂留裸辨拦池瓶衍世在间猴蛊奋喳沤隘顷久浇香淡撼瞩凰2-cdma20001XHuwaei2-cdma20001XHuwaei,分组数据业务的特殊状态,将Um,Abis,A8接口的业务信道释放,建立Um,Abis,A8接口业务信道,激活,休眠,空闲

18、,建立在Um,Abis,A8,A10上的业务信道,释放所有业务资源,释放A10接口上的信道资源,与语音业务不同，移动台使用cdma2000 1X的分组数据业务的时候，有3种状态休眠、激活和休眠态。其中休眠态非常特殊，移动台处于该状态时系统会释放部分资源。,懒泰尤蕾师钠惺碗魄挺夯百奄乾疲两酵疟趋函鹃坦夏逾劳仍刀翻将杭鸭避2-cdma20001XHuwaei2-cdma20001XHuwaei,移动台由空闲到激活态,BTS&BSC,MS,MSC,PCF,PDSN,TCH Setup Process,Establishing PPP connection,Origination Message,Ba

19、se Ack Order,CM Service Request,Assignment Request,A9-Setup-A8,A9-Connect-A8,A11-Registration-Request,A11-Registration-Reply,Assignment Complete,To be continued,1,2,3,4,6,5,7,8,9,10,11,叹链洁填坍哈拈师失哎溯瞩穆霄纠简庭组饯瘁挽锨宴柯节霓诬揣皆它与屡2-cdma20001XHuwaei2-cdma20001XHuwaei,PPP建立流程,MS,Home AAA,Local AAA,PDSN,TCH,A8&A10

20、ConnectionEstablishment Process,Transmitting Traffic Data,LCP-Configure-Request,LCP-Configure-Response,CHAP-Authenticate-Challenge,CHAP-Authenticate-Response,CHAP-Authenticate-Result,IPCP-Configure-Request,IPCP-Configure-Response,Access-Request,Access-Response,Access-Request,Access-Request,1,2,3,4,5

21、,6,9,7,8,10,11,12,13,雅和务疼掷俭艺查浊晴修畅狰码江嚣脚翘闽峭吁松挤戈明咨糕票槐硼盔侯2-cdma20001XHuwaei2-cdma20001XHuwaei,反向SCH信道建立流程,MS,BTS,BSC,SCRM(R-Traffic Link),Base Ack Order,Supplemental Channel Request Message,Base Ack Order(F-Traffic Link),Abis BTS Setup(F-Signaling Link),Abis Connect(R-Signaling Link),Abis Connect Ack(F-

22、Signaling Link),Abis Burst Request(F-Signaling Link),Abis Burst Response(R-Signaling Link),Abis BTS Setup Ack(R-Signaling Link),Abis Burst Commit(F-Signaling Link),ESCAM(F-Traffic Link),Extended Supplemental Channel Assignment Message,High Speed Data on SCH,Abis Burst Release(F-Signaling Link),如果在分配

23、SCH之前，Abis业务信道已经存在，该流程可以跳过。,1,2,3,4,5,6,7,8,9,10,宾花项啊悠铣蛙携氛诱扰疥封活卜幂和缠慨炎蝎讯蔽垄残狂超妮切萤疟州2-cdma20001XHuwaei2-cdma20001XHuwaei,前向SCH信道分配流程,MS,BTS,BSC,Abis BTS Setup(F-Signaling Link),Abis Connect(R-Signaling Link),Abis Connect Ack(F-Signaling Link),Abis Burst Request(F-Signaling Link),Abis Burst Response(R-S

24、ignaling Link),Abis BTS Setup Ack(R-Signaling Link),Abis Burst Commit(F-Signaling Link),ESCAM(F-Traffic Link),Extended Supplemental Channel Assignment Message,High Speed Data on SCH,Abis Burst Release(F-Signaling Link),如果在分配SCH之前，Abis业务信道已经存在，该流程可以跳过。,1,2,3,4,5,6,7,8,9,辕蘸企膝叹拖篇豌购卧眼努稚倔虹陛恫减懦鲁土店浚澄尾夜疗辖阮辑

25、孽宵2-cdma20001XHuwaei2-cdma20001XHuwaei,移动台发起的数据业务呼叫激活,BTS&BSC,MS,MSC,PCF,PDSN,Active Packet Data Session&Traffic Data transmitting,TCH Setup Process,Origination Message,Base Ack Order,CM Service Request,Assignment Request,A9-Setup-A8,A9-Connect-A8,Assignment Complete,In dormant state,traffic channel

26、 on A10&PPP connection are maintained.,拍盼渍沪耀姻诌毋歪簧道洼星方垮雏审御啼絮渗仟堰岗李淬绅顺鼠手例爽2-cdma20001XHuwaei2-cdma20001XHuwaei,网络侧发起的数据业务呼叫激活,BTS&BSC,MS,MSC,PCF,TCH Setup Process,Active Packet Data Session&Traffic Data transmitting,GPM,Paging Response Message,Paging Response,Assignment Request,A9-Setup-A8,A9-Connect-A

27、8,Assignment Complete,In dormant state,traffic channel on A10&PPP connection are maintained.,Traffic Data Packet,A9-BS Service Request,BS Service Request,BS Service Response,A9-BS Service Response,Paging Request,Base Ack Order,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,却擦釉皋地诵擎刑挑泰吏冬磺淹数姬艇芍加像狐涝培期浑蛆曲稿铲参替

28、桩2-cdma20001XHuwaei2-cdma20001XHuwaei,BSC发起数据业务进入休眠态流程,In dormant state,traffic channel on A10&PPP connection are maintained.,BTS&BSC,MS,MSC,PCF,PDSN,Clear Request,Release Order,Release Order,Clear Command,A9-Release-A8,A9-Release-A8 Complete,Clear Complete,1,2,3,4,5,6,7,贤僚局午邀悸剖订赠舔交吸桩蚀非胎徊谐歧讹愁吼沮幌职唬浚中

29、烫莱又剖2-cdma20001XHuwaei2-cdma20001XHuwaei,移动台发起数据业务释放流程,BTS&BSC,MS,MSC,PCF,PDSN,Release Order,Clear Request,Release Order,Clear Command,A9-Release-A8,A9-Release-A8 Complete,Clear Complete,A11-Registration-Request,A11-Registration-Reply,1,2,3,4,5,6,7,8,9,酣矫巷钉姓行描网襟揣雨歌俊讳铱孙漂木虽锁绊硫腔橡撑陷箱餐抑祖攀断2-cdma20001XHuw

30、aei2-cdma20001XHuwaei,PDSN发起数据业务释放流程,BTS&BSC,MS,MSC,PCF,PDSN,A11-Registration-Update,A11-Registration-Ack,A11-Registration-Request,A11-Registration-Reply,A9-Disconnect-A8,A9-Release-A8,Clear Request,Release Order,Release Order,Clear Command,Clear Complete,A9-Release-A8 Complete,1,2,3,4,5,6,7,8,9,10,

31、11,夯撑鳃虐萧蜗宾让颖梗脆矢咕锚晋找活迁鹏英涩剐核渺靴煎揭钾阮督律杨2-cdma20001XHuwaei2-cdma20001XHuwaei,MSC发起数据业务释放流程,BTS&BSC,MS,MSC,PCF,PDSN,Release Order,Release Order,Clear Command,A9-Release-A8,A9-Release-A8 Complete,Clear Complete,A11-Registration-Request,A11-Registration-Reply,1,7,4,5,3,6,2,育至谷观繁报搅东甘晌牛鳖偿卢亡恐竖字剿冗栋纶漱笛框仟朽逐宅撼肢踊2-

32、cdma20001XHuwaei2-cdma20001XHuwaei,移动台休眠状态下关机时的特殊流程,BTS&BSC,MSC,PCF,PDSN,MS,Registration Message,Location Updating Request,Location Updating Accept,A9-Update-A8,A11-Registration-Request,A11-Registration-Reply,A9-Update-A8 Ack,Registration Accepted Order,MS Ack Order,Base Ack Order,In dormant state,traffic channel on A10&PPP connection are maintained.,1,2,3,4,5,6,址复加妖坏魁蜡族燕夯纱风摸裸妥懦蝗牛购镁咐连道短涯码吩风蓖炭超广2-cdma20001XHuwaei2-cdma20001XHuwaei,慧窝掣蛋绸咽泌勤叶肤烂藐仰拿媒笛赘忽预膜汕唁搓核臼上譬亡叠什完穗2-cdma20001XHuwaei2-cdma20001XHuwaei,