˵ƶ绰ͷչִԭƶƼǴǶιĻô2000йͨչᡱͿνƶοʼĵط
˴չϢҵó״ٽ죬йΨһĹҼͨչᣬҲģĹϢͨչչ5.5ƽףϽ25;20Һ͵600ҵμչйҵչﵽ70ϡչƷԵƶͨŽ루XDSLͨšý塢WAPӦáIP硢ָܼãUDWDMֽΪǰϢͨż豸չչӴĹģڣĿϾӡڸƶ绰̵չ̨ǰӿǰ𱬣Ϸ̨ǷóԼ¿ֻչʾ
ӡ֡صȹ˾һ˳磬ʵưԵƶͨгƷƵŵǡĦԺͬʱҲеһ˿ѹͬҽҷһ棬ԭڲԼۺͬʱҲڼ²ƷƿٶȣƴһȫĿչУѾʵƶͨǰǵ
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չλչ˼ֻ̫CosmoϵСMarsϵУͱеְ֣ģСƵǷdzͬMarsϵĦV2288һпԸףһTRIUMϵֻMACһķơ
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SONYûд̫GSMֻֻһCMD-J5ʹSONYֻһCMD-J5ͼ6ǿһָ㶨ȫܣϡ¡ҡȷϣչƷ߸߿Ƽ·ߣСȫλϵͳֻͼ7ֻͼ8
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Panasonicչλһ۾ͿGD93ͼ4ͼ5ȥⲿGD93б仯GD92ýϷоŮԻ͡ȻˣGD93ֻ80ˣGD923;ϣWAPܣϲWAPҲˡPanasonicû̫»չʾչ˺ܶӦƵĸֻ
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ڹ֪ɵѺ٣ձɹ˾ͨгҵȻΪȫӪṩƶͨ豸ɹ˾ںгҲչͨ豸ҵͬɳҽУ˱ʾѾʼṩ500ߴPHSվն˵豸 硣
ĿǰȫΧƳ²Ʒ:ͨȶG4PHSվܹЧʵؽͨŻʩijWLLϵͳԼʽ(GSMCDMAPDC)Сֻ͡Ʒ
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δĶһֻҲΪչֵÿվ̨256ɫʾֻضǡֻҲȱȽǣһյĸֻͼ11һΧۡǰһֻЧߴĴӡԡһIMT-2000ͼ15ͬڳʿפ㣬˫ɫҺʾƵ棬 ̾Ϊֹеʼܣӵ绰֡շصȹ;Mpeg-4Mp3GPRSȼ153kbit/s˫ݣ2.4Mbit/sĴٶȣԼΪͳֻʵ10
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ʲôIMT-2000
IMT-2000International Mobile Technology-2000ļƣƶͨϵͳһ֣ɹʵITU֯ͬоƻ2000ǰͶкͿҵδ½ƶͨϵͳ
NECչ
NECDZչΨһֹƷij̣JAVAֻ:No Photoʵ˸еźNECҲGSM»DB5000ͼ17ⲿDB5000һ:û99绰ϴУԤȽѡȵȵĵ绰һűࡣԺһ磬ƾǺ졢ȡơ̡ࡢϲʺɫƣͿԤʾϤ㡣ָֻзdzãֱ
ζ
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˳شŰ˻ţ Ƴ˼ֻгA188ǰֻ2000˱־ȫСȽ۵ֻA2000SGH-M100
M100ͼ18ͼ19ͺȡSGH-2400İ漴ֻƹSGH-2488ΪͻMP3ܣرһMP3LOGO͡Anycall Mobile Multimedia;SGH-2400Ӱӣ˽ԱͶϷȫصʼMP3ϡЧгصM1001064419.3ijߴ97أʤٶһ֡MP3ܷ棬M100ʽ32MB壬Լ34ӣԼ8MP3
A2000Ħ V8088()DzúеǣȽľǶ˫Ļʾʱ䡢ڼϣʾͼܲڲװAUS WAP Browser˵ͨṩѯﵽ̿ʱĿġ
ǺܶС㶼úƯͬij»һֻչλͬװɻˡһ裬һֲŸߣմûԾ
LGչ
LG˾ǸϵµĺͷڹIJƷƺֻڵֻûУԴҿ϶ֻİչϣLGչĶΪCDMAֻGSM棬˳Сɡᱡչļֻͨ⣬ͻǼMP3ֻܵ
ŷ
պͨŹҵŷijҼƷΪҹϤͳֻƷĦšŵǵ¹ӡ֡أչ϶ԼͳƷȻչĻѾƳгIJƷĦšŵչ϶û̫ľϲߡ
Ħչ
ĦչλĦչԡսʱ٣ȡΪ⣬չλļ̨϶װ˼Ʒɳ塪ʱ֮ãι棨ֳеҸеչ˽оǣΪӭεİһɫۣҪչʾֻǽƹʮʱP7689չλǡ
ڱͨչϣĦչGPRSͨ÷ҵWAPӦá3G¸߾ֳʾͨChinaQuest.comֿĵϢϵͳWAPϵӦá
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ŵչλԴ߿ƼɫΪɫһҪӲżչλչʾֻпɻǵA2618scߵR310scչλһڳüǵA2618scͼɫR310scҲĿƺԤʾſʼע˵г۸Ǿ㽶R380scԼ»R520mͼ27ΪصչʾĶڸ߿ƼѾȻΪʱУ̼ôӲأŵһԱһڴ绰(ͼ28)
չƶ绰ȫ֧ĵĶ˵GPRSҵʾϵչʾһGPRSֻR520ʵ֣WAPҵϵԺͱʼDZϵĽƶϵĽʽͨŹԼWISEƶŻȡ
⣬ʽTϵкRϵеҲչλһ㡣
ŵչ
ŵǿƴΪѷɫչΨһǸոƳ3310;Ʒ⣬5110Ҳչ̨Դ̨ϣŵһ࣬СƷʽǵ3310
ŵǵ»չʾʧˡΨһһ6210ͼ3162508890ȻûչʾŵǵĴλܵԽԽϾĿ顣
ŵ 6210()ŵǹ˾ŵ 7110()Ƴһ֧WAP˫Ƶֻ6ϵУϳϮһϵеһص㡣ŵ 6210WAP֮ǰΪ죬ٶȸҹܸΪʹûƶ࣬ŵDzڳؽڶص6210һ
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6688ƶ硱ȫٴγײMP3ʹöý洢 6688()GSMֻࡣÿλߵУǿԿ϶ֻгµֻӵжý洢ͬʱ˫ƵWAPܣýʸеɫǣи߱ɫʱ֣һƶ졣
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Լչλϴнʴһʱۼ˲չϣչԼµWAPֻΪδֻҵͷϣͨԼCONNECTEDPL@neṭǿͨżķչΪÿ˴Щʲôͼߴ:δΣδͨѶҵΣΪ˷ִˡʱ⣬չʾƷʱ͡
ڷֵչֱչԼ¿ֻWAPֻ218ﳬֵOzeo988ͶλXENIUMϵ969989߶WAPƷ9@9(ͼ32)ȡ
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黳ƵķͨŹ˾¡صڴ˴չƳԼľ֮OT700ֻ4չϳ˷ͷÿλڣƻ᳡Ľ㡣
OT700ͼ34λڸߵƶ绰гڹҪȫʿƣҸֻ4ִʱɫۣϲͬԵʹãΪʱ˷⡣ӵԵͬʱOT700еӼ±绰¼ܡزŹܡ5ȣ˰ضԣϵһʹAAAΪֻֻǰģ߸ֵIJƷ
ǿ
ŷպijȣֻչλԵе塣Ϊ˶ԹֻȤǸʵ
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չϡԷΪ⣬ƳԼֻǴǹĵġ䡱ģǰҲ̫ˣûжעڳֻǻһʱ˽ȫܣ͡ɫʴ䣬ƽĶۣȷƷвࡣ
˵书ܡʵڵ绰ͨʱԶʾûԽͨżʱֻӣܹǿʱ㡣
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ֻеսֻչλϵĹȷעĿֻûر֮ΨһµӡֻϣȻṦ죬ûӦúаɡ
βչ»ʿǻ͡MC936Բ桰ƷʡϸܣҾͲ˵ˡ
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ϺչϼչʾƶͨŷļϺ1999ʽйƶͨ(C3G)֪ʶȨˣе863ƻC3GһĿеWCDMABTS͵ԪWCDMAMTյԪWCDMAŵ뵥ԪȶĿз
չDzѸܵƶϢǵԽԽƶϢᣬһнΪеļͷΧû
εıУֻƪСĵȷȷȫ㡣ԭǹֻԴģΡȱ£ȱȨǹֻ㡣̨һӣ̨ʮ깦˲ĻԻҲҪõĻ
ĵַ:http://www.cnonline.org/2001/article/151.html