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当前位置:JJ比赛 > > V.34 传真 > V.34高速传真

V.34高速传真

型号:V.34高速传真

V.34传真标准,又被称作“V.Fast”,是传真技术的一个重大提高,与传统传真解决方案相比有很多优势。数据率达33.6Kbps,速度是V.17两倍。支持快速握手,有效地降低了会话的设置和处理时间。高速传送使之能传送彩色传真资料

V.34高速传真介绍

该产品是兄弟公司加拿大GAO Research Inc. (www.GAOResearch.com)的产品。若您对该产品感兴趣或需要进一步的信息,请送电邮到inquiry@gaoresearch.com

GAIBAIPISHULUNSHULENENGTIGONGGENGGAOXINGNENGHEKEKAOXINGDEV.34CHUANZHENBIAOZHUNDETEDIAN,YIJIGAOSUCHUANZHENDEXUNSUCAIYONGSHIRUHETIGAOQIYEDEJINGJIHEXIAOLVDE。

SUIZHECHUANZHENJISHUDEJINBU,QIYEMIANLINZHEJIANGTAMENDECHUANZHENJIEJUEFANGANSHENGJIDAOGAOSUDEV.34CHUANZHENDEJUEDUAN。V.34CHUANZHENBIAOZHUN,YOUBEICHENGZUO“V.Fast”,SHICHUANZHENJISHUDEYIGEZHONGDATIGAO,YUCHUANTONGCHUANZHENJIEJUEFANGANXIANGBIYOUHENDUOYOUSHI。V.34BIAOZHUNDECAIYONGYUNXU:

LINGWAI,YOUYUQIANGZHIDEECMXIEYIHEGENGJIAJINGMIDEDIAOZHI/JIEDIAOFANGAN,ZHICHIV.34DECHUANZHENSHEBEIWEIGEZHONGGEYANGDEXIANLUZHUANGTAITIGONGGENGJIAJIANQUANHEKEKAODECHUANZHENFASONG。ZHEIXIEGAIJINJIEYUELECHENGBEN,SHITONGGUOJIANSHAOCHUANZHENDIANHUAZHANGDANFEIYONGYOUQISHIZHANGTUFEILAISHIXIANDE。

ITU-T V.34传真标准

V.34CHUANZHENBIAOZHUNYUANYUGUOJIDIANXINLIANMENG(ITU)ZHIDINGDEV.34SHUJUDIAOZHIJIEDIAOQIBIAOZHUN。V.34SHUJUDIAOZHIJIEDIAOQIBIAOZHUNSHITONGGUODIANHUAXIANFASONGHEJIESHOUSHUJUDEQUANSHUANGGONGSHIXIAN,ZUIDASHUJULVSHI33.6Kbps。DUIYUV.34CHUANZHEN,MOUXIEV.34SHUJUDIAOZHIJIEDIAOQIBIAOZHUNDEYUANLIBEIXIAOCHU,ERYIXIEXINTEZHENG,LIRUKONGZHIXINDAOHEQIANGZHIDEECM,BEIZENGJIAJINLAIYISHICHUANZHENFASONGGENGJIAKUAISU、KEKAO.

V.34传真连接和传送

WEILELIJIEV.34CHUANZHENBIAOZHUNDEHAOCHU,SHOUXIANYOUBIYAOLEJIECHUANZHENFASONGSHIRUHEGONGZUODE。V.34JINCHENGGUANLIHESHEZHIYOUHECHUANTONGDEXINHAOJIAOHUANGUOCHENGXIANGSIDEJIZHILAISHEJI。CHUANZHENHUIHUADEDIYIGEBUZHOUSHIJIANLIFASONGSHEBEIHEJIESHOUSHEBEIZHIJIANDE“WOSHOU”。ZAI“WOSHOU”QIJIAN,FASONGSHEBEIHEJIESHOUSHEBEIXIESHANGCHUANZHENHUJIAOGAIZENYANGJIANLIGUANJIANDECANSHU。LIRU,SHUANGFANGSHEBEIZHICHIDEZUIGAOCHUANSONGSUDUSHIDUOSHAO。ZAICHUANTONGSHEBEIZHONG,“WOSHOU”GUOCHENGBENSHENYI300bpsDESUDUZHIXING。ZAINENGRONGNAV.34CHUANZHENDESHEBEIZHONG,“WOSHOU”YIYIGEGENGKUAIDESULV1.2kbpsZHIXING。JIEGUOSHI“WOSHOU”SHIJIANCONGCHUANTONGXITONGDEDAYUE16MIAOJIANGDIDAOV.34DE9MIAO。 TU1-CHUANZHENDIAOZHISUDUZHIJIANDEBIJIAO

Data Rates
Supported
(Kbps)
ITU Standard
V.27
V.29
V.17 V.34
2.4 X   X
4.8 X   X
7.2 X X X
9.6 X X X
12   X X
14.4   X X
16.8     X
19.2     X
21.6     X
24     X
26.4     X
28.8     X
31.2     X
33.6     X
Figure 1 – Comparison between Fax Modulation Speeds
 



V.34传真连接和传送


 

WEILELIJIEV.34CHUANZHENBIAOZHUNDEHAOCHU,SHOUXIANYOUBIYAOLEJIECHUANZHENFASONGSHIRUHEGONGZUODE。V.34DEJINCHENGGUANLIHESHEZHIYOUHECHUANTONGDEXINHAOJIAOHUANGUOCHENGXIANGSIDEJIZHILAISHEJI。CHUANZHENHUIHUADEDIYIGEBUZHOUSHIJIANLIFASONGSHEBEIHEJIESHOUSHEBEIZHIJIANDE“WOSHOU”。ZAI“WOSHOU”QIJIAN,FASONGSHEBEIHEJIESHOUSHEBEIXIESHANGCHUANZHENHUJIAOGAIZENYANGJIANLIDEGUANJIANCANSHU,LIRU,SHUANGFANGSHEBEIZHICHIDEZUIGAOCHUANSONGSUDUSHIDUOSHAO。ZAICHUANTONGSHEBEIZHONG,“WOSHOU”GUOCHENGBENSHENYI300bpsDESUDUZHIXING。ZAINENGRONGNAV.34CHUANZHENDESHEBEIZHONG,“WOSHOU”YIYIGEGENGKUAIDESULV1.2kbpsZHIXING。JIEGUOSHI“WOSHOU”SHIJIANCONGCHUANTONGXITONGDEDAYUE16MIAOJIANGDIDAOV.34DE9MIAO。

 

ECM Fax Transmission.gif
图2-V.34和V.17传真的时间灵敏度比较

“WOSHOU”WANCHENGHOU,CHUANZHENDEXIAYIGEJIEDUANSHISHIJICHUANZHENYEBIAOSHUJUDEFASONG。ZAICHUANTONGFANGANZHONG,ZAIXUNLIANHEZAITONGBUGUOCHENGFASHENGZAIMEIGEYEBIAOBEIFASONGHOU,ZAINEILILIRUZHICHIDIAOZHIHEFASONGDENENGLIBEIZHONGXINXIESHANG。RUGUOCHUANSONGZHONGCHUXIANCUOWU,QUANBUYEBIAOKENENGXUYAOZHONGXINFASONG。YEBIAOSHUJUZAIXUNLIANHEZHONGXINFASONGDEZHOUQIYIZHIZHONGFUDAOCHUANZHENHUJIAOWANCHENG,ZHEIYEZHENGSHICHUANTONGCHUANZHENJIQIMINGXIANDIXIAODEYUANYIN。V.34TIGONGZHICHISHUJUCHUANSONGSULVDEZUIGUANGKUODEFANWEI,YUNXUTAZAIYIGEGUANGFANDEXIANLUZHUANGTAIFANWEISHANGYOUHUASUDUHEKEKAOXING。YIKAOV.34,CHUANZHENYESHUJUYI33.6KbpsDESULVFASONG,SHIV.17SUDUDELIANGBEI。LINGWAI,V.34LIYONGECMCUOWUJIUZHENGMOSHIKEYIGENGGAOXIAOLVDECHULIYEBIAOFASONGCUOWU。




ECM错误纠正模式


 

ECMCUOWUJIUZHENGMOSHISHIV.34CHUANZHENDEYIGEBIYOUGONGNENG。ZHEIYUV.17XIANGFAN,TAZAIV.17SHANGSHIKEXUANDE。ECMXIEYIBEISHEJILAIZIDONGDIJIANCEHEJIUZHENGCHUANSONGGUOCHENGZHONGYOUNEIXIELIRUDIANHUAXIANLUZAOSHENGYINSUYINQIDECUOWU。DAICHUANSONGDEYESHUJUBEIFENCHENGCHENGWEIBAWEIWEIZUDEXIAOSHUJUKUAI。YIDANSUOYOUDEBAWEIWEIZUDOUJIESHOUDAOYIHOU,TAMENBEIYONGXIAOYANHELAIJIANCHA。

ECM Fax Transmission.gif
图3-使能ECM的传真传送

RUGUOXIAOYANHEZHONGYOUCUOWUBEIJIANCEDAO,JIESHOUCHUANZHENSHEBEIJIUFAXINHAOJIFASONGCHUANZHENSHEBEIYAOQIUZHONGXINFASONGNEIXIECUOWUJIESHOUDEBAWEIWEIZU。RANHOUFASONGDUANJIUZHIZHONGXINFASONGXUYAODEKUAI,ERBUSHIZHENGGEYE。YIDANSUOYOUBAWEIWEIZUDOUZHENGQUEJIESHOU,TAMENJIUBEIZHENGLI,YESHUJUTONGGUOQUCHUBAWEIWEIZUZHENHEXINHAOBIAOZHIBEIZHONGGOU。TONGCHANGZHEISHIDECHUANZHENFASONGBINEIXIEZHENGGEYESHUJUDOUBEIZHONGXINFASONGYICIHUODUOCIDEFANGANGENGKUAIGENGCHENGGONG。




V.34传真解决方案的市场&机遇


 

V.34CHUANZHENJIFAHUOSHULIANGDEZENGJIAZAIGUOQUSHUNIANJIANSHIKEGUANDE。TU4XIANSHIZAI2001NIANV.34CHUANZHENJIXIAOSHOUZONGJI1,080,600TAI,DAO2005NIANZHEIZENGZHANGDAO4,000,000TAIYISHANG,YI40℅DEZONGHENIANZENGZHANGLV(CAGR)。ZHEIGEGAOZENGZHANGDEZHUYAOJILIYINSUSHIQIYONGV.34CHUANZHENDELIANJIAJIGUANGHEPENMOCHUANZHENJIDEXIAOSHOU。MUQIAN,SHOUCHUDESUOYOUJIGUANGCHUANZHENJIDE60℅HEPENMOXINGHAODE25℅DOUZHICHIV.34。DAO2005NIAN,SHOUCHUDESUOYOUJIGUANGCHUANZHENJIDE75℅HESUOYOUPENMOCHUANZHENJIDE50℅SHIZHICHIV.34DE。ZAI2005NIANSHOUCHUDE630WANTAIJIGUANGHEPENMOCHUANZHENJIZHONG,420WANTAIJI66℅,SHIZHICHIV.34DE。DAO2005NIAN,V.34CHUANZHENJIDEZHENGTIANZHUANGJISHUZENGZHANGDAO12℅。ZAISHIJIEXINGYEZHONG,V.34CHUANZHENJIDETUPOJIANGZENGZHANGDAO36℅.

Five-year Sales Trend for V.34 Enabled Fax Machines
图4-使能V.34的传真机的五年销售动向

FENXIDEZUIZHONGJIEGUOSHI,V.34CHUANZHENJIDEANZHUANGJISHUZAIZENGZHANG,CAIYONGYEZAIBIANDEGUANGFAN。ZENGZHANGDEJIEGUOSHIV.34CHUANZHENDEYONGHUJIANGJIEYUEDALIANGDECHENGBEN。

将来对V.34传真的刺激性的需求

JINGUANV.34SHIQIYEDEYIGEFEICHANGYOULIDEJIEJUEFANGAN,DUIV.34CHUANZHENDECIJIXINGXUQIUNENGJINYIBUDITIGAOZENGZHANGLV。YOUYUXIANGGUANFEIYONG,MAIZHUBUYUANSHENGJIDAOYOUV.34DECHUANZHENJIHUOMFPs。CHULEZUOWEIYIGESHICHANGRENGJIUZAIJUDADIZENGZHANGDEXINJISHU,QIYEYISHIDAOZHUANBIANDAOv.34JIEJUEFANGANYEXUBUSHIYOULIKETUDE,YINWEIDAOXIANZAITAHAIBUSUANPUJI。LIRU,MAIZHUYEXUHUICAIXIANG,JIRANYOUV.34DEJIQITONGCHANGGENGJIAANGGUI,QITAQIYEYEXUHAIMEIYOUSHENGJIDAOXIANGSIDEJIEJUEFANGAN,YEJIUYIWEIZHEGAIJIQIDEV.34GONGNENGBINGBUHUIBEIPINFANDIYONGDAO。ZHEIZHONGBUQINGYUANJIANGHUIJINYIBUZENGJIACHANPINXUQIUDEJIANSHAO。JIAGESHANGYOUMUDEDIJIANGDISHIYOUBIYAODE,YIBIANCIJIDUIYOUV.34DEJIQIDEXUQIU。ZHIYOUTONGGUOJIANGDICHANPINDEZONGZHIZAOCHENGBEN,ZHEICAISHIYOUKENENGDE。

YUDISUCHUANZHENRUANJIANXIANGBI,V.34CHUANZHENRUANJIANYOUZISHIYINGDEDAIKUANHEZAIBOPINLV。V.34CHUANZHENRUANJIANBAOKUOGEZIBIANMAHEKUANGJIAYINGSHE,ZAIXUERUODEXINDAOZHONGZHEISHIDEV.34CHUANZHENGENGJIAJIANQUAN。

V.34CHUANZHENBIAOZHUNSHICHUANZHENJISHUDEYIGEZHONGYAODEJINBU。TAYIGAOYUV.17(14.4Kbps)LIANGBEIDESUDUFASONGSHUJU,BINGZHICHIKUAISU“WOSHOU”,ZHEINENGJIANGDIHUJIAOSHEZHIHEHUIHUAGUANLIDESHIJIAN。ZHICHIV.34(33.6Kbps)BIAOZHUNDECHUANZHENJIHAINENGTIGONGGENGJIAKEKAODECHUANZHENCHUANSONG,SHIYOUYUCHUANSONGCUOWUDEZHONGCHUANGENGSHAOFASHENG,ERQIEYUNEIXIEJINZHICHIV.17,V.29(9.6Kbps)HEV.27ter(4.8Kbps)DECHUANZHENJIXIANGBI,TAMENNENGZAIYIGEGENGGUANGDEXIANLUZHUANGTAIFANWEIYUNZHUAN。




占领V.34市场


 

使用传真芯片组的劣势

XINPIANZUJIUSHIYIZUJICHENGDIANLU,BEISHEJIYONGLAIZAIYIQIGONGZUOYIWANCHENGYIGEHUOGENGDUODEXIANGGUANGONGNENG,BINGJINGCHANGZUOWEIYIGEDULICHANPINBEICHUSHOU。CHUANTONGDECHUANZHENDIAOZHIJIEDIAOQIXINPIANZUXUYAOYIGEZHUCHULIQI,QIBENSHENYEXUYAOYIGEDANDUDEJINGZHENZUOWEISHIZHONG,WAICUNCHUQIHEQITADEFENLIDIANZIYUANJIAN。ZAIZHEIXIEWAIJIADEYUANJIANZHIJIANXUYAOFUJIADEDIANLU。YINGJIANJIEKOUYEXUYAOBEISHEJI,YIYUDIAOZHIJIEDIAOQIXINPIANZUDEZHUCHULIQILIANJIE。ZHEIXIEYUANJIANDEMEIYIGEDOUZHANQUPCBSHANGBAOGUIDEKONGJIAN,ZENGJIAZONGZHONGLIANG,XIQUEWAIDEGONGLVYIJIFARE,ZUIZHONGYAODESHI,TAMENZENGJIALEZONGCHENGBEN。WEICHUANZHENGONGNENGSHIYONGXINPIANZU,ZHUCHULIQIJIANGBUNENGBEIYOUXIAODILIYONG。XINSHIDECHULIQINENGGOUTONGSHICHULIDUORENWU,LIRU,YUNXINGCHUANZHENDIAOZHIJIEDIAOQISHUJUTIQUDETONGSHICAOZONGZHONGDUANSHEBEIDEQITAGONGNENG。ZHEIXIAOCHULEDUIFUJIAYINGJIANYUANJIANDEXUYAOLAITIGONGCHUANZHENGONGNENG,YIGENGXIAODEPCBFENGZHUANG,GENGQINGDEZHONGLIANGHEGENGSHAODEGONGLVXIAOHAOXIANSHILEHENMINGXIANDEYOUSHI。

软件的优势

GAOCHUANZHENDIAOZHIJIEDIAOQIFANGANBICHUANTONGDEXINPIANZUGENGJIAJINGJI,LINGHUOHEKEKAO。RUANJIANHEXINPIANZUJIEJUEFANGANDESHEJIYIBANFUHETEDINGDEITU-TBIAOZHUN,ERQIESHOUYILVKEKAO、ZHILIANGGAO。GAORUANJIANDEYOUSHIZAIYUTASHIWEILEYUQITAKONGZHIRUANJIANYIQIYUNXINGZAIDSPHUOCHULIQISHANG,JINJINXUYAOYIGEMONIQIANDUAN。XIANGBIZHIXIA,XINPIANZUZHUANHUACHENGFUJIADEYINGJIAN,TAMENZHUANHUACHENGZENGJIADANWEICHENGBEN,YIWEIZHEKEGUANDEFEIYONGLEIJI。

GAORUANJIANJIEJUEFANGANTIGONGLINGHUODIRONGNABUDUANFAZHANDETONGXINBIAOZHUN,BIANHUADEMINGLINGJIEKOU,DUIGAIJINZHICHIHEFUWUDEXUQIU,HESHUJU、CHUANZHENJIYUYINXIANGGUANYINGYONGDEZONGHE。XINPIANZUDEJIEJUEFANGANSHIBUKEXINGDE,CHUFEIGAIJINYINGJIAN,XIANGGUANCHENGBENHENDA.




用GAO V.34软件-传真争取市场时机


 

GAO V.34CHUANZHENZHIXINGITU-T V.34JIANYIDEBANSHUANGGONGCAOZUOMOSHI,TAZHICHIDESHUJULVWEI2.4kbpsDAO33.6kbps。ZHEIZHONGDIAOZHIFANGANYESHIHEYUCHUANSONGCAISETUXIANG。V.34CHUANZHENDIAOZHIJIEDIAOQIRUANJIANYUCHUANTONGFANGANXIANGBIYOUZISHIYINGDEDAIKUANHEZAIBOPINLV,BAOKUOGEZIBIANMAHEKUANGJIAYINGSHE,ZAIXUERUODEXINDAOZHONG,ZHEISHIDEV.34CHUANZHENDIAOZHIJIEDIAOQIGENGJIAJIANQUAN。GAO V.34CHUANZHENNENGYUQITASHUAITUIDECHUANZHENDIAOZHIJIEDIAOQIV.17,V.29,V.27terHEV.21 ch.2JIEHE,YIXUNQIUYUCHUANTONGSHEBEIDEHUYONGXING。

 

为嵌入式应用的模块化和优化

GAO V.34RUANJIANJIEJUEFANGANSHIMOKUAIHUADEBINGYOUZHICHIDUOXINDAODENENGLI,WEISUOYOUDEPUTONGQIANRUSHIYINGJIANPINGTAIZUOGUOYOUHUA。TONGGUOJIANGDIXIANGV.34DEJINCHENGJIZHONGDECHUANZHENFANGANDECHULIHENEICUNXUQIU,GENGDUODEGONGNENGKEZAIYIGEGENGRUOXIAODECHULIQISHANGSHIXIAN。KAOLVDAODINGZHIQIWANGDENENGLIDELINGHUOXING,GAO DAIMASHIGAODUMOKUAIHUADE。LIRU,FUJIADEDIAOZHINENGLIHEDIANHUATEZHENGKEYIBEIJIADAOGAODUANXITONGZHONG,HUOZHEWEIYIGEDIDUANXITONGDEGENGXIAODENEICUNJIYINJIAOFENGZHUANGXUANZEYIGEJIANHUADEDIAOZHIJIEDIAOQITAOJIAN。

 

多功能性和互用性

GAO V.34JIEJUEFANGANNENGYUNXINGZAIYIGEDUORENWUHUANJINGZHONGHUOZHEZUOWEIYIGEDULIDERENWU,BINGWEIDINGDIANYUNSUANZUOGUOYOUHUA。GAO V.34CHUANZHENJIEJUEFANGANZHICHIDADUOSHUSHANGYONGMONIQIANDUAN(AFE)YIJIGEZHONGGEYANGDEYOUBIANJIEMAQIDEFENLIDEDAA。 GAO V.34CHUANZHENDIAOZHIJIEDIAOQIRUANJIANKEYIWEILEGEZHONGGEYANGDEYINGYONGYUQITADEGAOSHUJUDIAOZHIJIEDIAOQI,DIANHUA,YANYUYASUOJICHUANZHENZHONGJIJIEJUEFANGANJIEHEZAIYIQI。

 

该产品是兄弟公司加拿大GAO Research Inc. (www.GAOResearch.com)的产品。若您对该产品感兴趣或需要进一步的信息,请送电邮到inquiry@gaoresearch.com

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