ŲͲ3G:3Gֻ̫
2004-10-14 17:10¾
3GֻƲҡ
죬Ų¦ڼڡ2004йֻչ̳ƣܹ3Gֻ̫٣Ųٳûз3GյҪԭ֮⣬й3GҵķչȻҪƶȡͬһϣŲ滮˾˾ʾδ3Gķչزҵߵ
Ų¦ڼĻҲȷʾĿǰ3GȫIJѾ٣йܴ3GչĴûᣬֻҵѾΪйϢҵҪ֧£Ҹ߶ֻҵķչ
йֻҵչʷֹҵ滮ԤֻгIJ䡰ϡȱԡֱӵԴĽڽյҵȡ·ѣûյҵԹϽɱֻг
ǰҵһƶ3GʱεػֹŹڶֻҵ3Gֻܻƹյƣֻܲʸõ֤ɿš
ĻϣŲڷбʾֻIJҵԽֻҵֳӰ졣Ը˷ȷĽڶ༱ڽ3Gֻеij̶Բһˮɽ
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¦ڼڳץס
죬ڸ߽ϣŵǡĦNECͨΪһйȫ3Gij̸߲ϤϯϢҵǣͷٰġ2004йֻչ̳Ϣҵ¦ڼ̳ʾֻӦץסᣬӿ첿3Gնз
Ųҵߡڿõ3Gֻ̫ˣ¦ڼʾŲٳδܷ3GյһҪԭ
¦ڼ˵Ŀǰ3GȫIJѾ٣йҲܴ3GչĴûᣬֻҵѾΪйϢҵҪ֧£Ҹӻ߶ֻҵķչ
Ŀǰйֻǹ3GֻȻȱ£ЧIJҵȻDZġ¦ڼʾΪȥ5йֻܹ֮ٷչһҪԭŲͷί(ԭĹҼί)ڽֻҵ֮ͳ̨˷ֵߡ3GֻҵķչϣŲͷ̨صIJҵߡ
3GⳡԽβȻߵƶҪʱģ3GԣʱƺѾܾá
ŲۺϹ滮˾˾¶ĿǰŲǣͷе3GⳡѾΣWCDMACDMA2000IJѾȫɣTD- SCDMAն˲ҲӽɡεIJԽΪй3Gҵ˳չ춨ʵĻ
±ʾ֯3GļֻŲΪ3Gҵй˳̿еһѣ֮⣬ŲŻҪȲƽ3GƶԴˣ±ʾŲ¼켼СĿǰй֪ʶȨTD- SCDMAѾȡ˳ĽǽڳɹƳ˿õֻоƬʹй3Gֻҵǰ;ӹ
¶ŲԵһҪǣȷ䲼3GƵʹ滮3GĻҪҲ֤й3Gľġ
죬Ų¦ڼڡ2004йֻչ̳ƣܹ3Gֻ̫٣Ųٳûз3GյҪԭ֮⣬й3GҵķչȻҪƶȡͬһϣŲ滮˾˾ʾδ3Gķչزҵߵ
Ų¦ڼĻҲȷʾĿǰ3GȫIJѾ٣йܴ3GչĴûᣬֻҵѾΪйϢҵҪ֧£Ҹ߶ֻҵķչ
йֻҵչʷֹҵ滮ԤֻгIJ䡰ϡȱԡֱӵԴĽڽյҵȡ·ѣûյҵԹϽɱֻг
ǰҵһƶ3GʱεػֹŹڶֻҵ3Gֻܻƹյƣֻܲʸõ֤ɿš
ĻϣŲڷбʾֻIJҵԽֻҵֳӰ졣Ը˷ȷĽڶ༱ڽ3Gֻеij̶Բһˮɽ
===============================
¦ڼڳץס
죬ڸ߽ϣŵǡĦNECͨΪһйȫ3Gij̸߲ϤϯϢҵǣͷٰġ2004йֻչ̳Ϣҵ¦ڼ̳ʾֻӦץסᣬӿ첿3Gնз
Ųҵߡڿõ3Gֻ̫ˣ¦ڼʾŲٳδܷ3GյһҪԭ
¦ڼ˵Ŀǰ3GȫIJѾ٣йҲܴ3GչĴûᣬֻҵѾΪйϢҵҪ֧£Ҹӻ߶ֻҵķչ
Ŀǰйֻǹ3GֻȻȱ£ЧIJҵȻDZġ¦ڼʾΪȥ5йֻܹ֮ٷչһҪԭŲͷί(ԭĹҼί)ڽֻҵ֮ͳ̨˷ֵߡ3GֻҵķչϣŲͷ̨صIJҵߡ
3GⳡԽβȻߵƶҪʱģ3GԣʱƺѾܾá
ŲۺϹ滮˾˾¶ĿǰŲǣͷе3GⳡѾΣWCDMACDMA2000IJѾȫɣTD- SCDMAն˲ҲӽɡεIJԽΪй3Gҵ˳չ춨ʵĻ
±ʾ֯3GļֻŲΪ3Gҵй˳̿еһѣ֮⣬ŲŻҪȲƽ3GƶԴˣ±ʾŲ¼켼СĿǰй֪ʶȨTD- SCDMAѾȡ˳ĽǽڳɹƳ˿õֻоƬʹй3Gֻҵǰ;ӹ
¶ŲԵһҪǣȷ䲼3GƵʹ滮3GĻҪҲ֤й3Gľġ