߳ʱӾֵĸܣͣˣַϣƺѸ۳ǵѶζĸܡ
ôְҵˣůӾֶ֪Ѿܵ˶١
γ֪˸ЩŵʵҲǴмֻζ
ǣڻʱȨ̻Ÿ۳Ǹҵȫ̽Ӿ̡
֪ҲǰţãӾ־ǸоγԵĴǰһ
һ칫ңһ߹ܣڸ۳ǵѶܲǿճ˲ٰ칫ҡ
ɭЩˣԤܹ̼ꡣ
أܲͽ۳Ǽ
ֱ֮۷ܲãҲθ۳ǵѶܲõܺʵ
칫ڣɡͻԵˣҲܺ⿴˹ȥθ൱۳ǵӢϵְҵϣһơ
۸Ӣ˾һȥˡ
ᡢȣҲҪӢڵԪDZԼġҳȡDzۣ۳ǵѶк
ȻѾƲҲûˣǻǰﻹղ۹ѵν壬֪۲ģ
ո۳ǵɷɭص˵ڣʮҡ
۳ǵѶţӸ۳ǵѶ̰īߵǮܺ˵
ڸɭЩ˵ƲԶȶҪǾ
϶ܣǮûˣǴӼ˺ӣڽʳ˵ֱɱǶܡ
Լ
ܺЩɣһԵ۲ܼȺȥ
۳ǵѶܷô̰ī֧Ԯ鹹סӦ̻ؿ۵⣬϶벻ϵ
ţϸ۳ҵг飬ǡ
ܺһȺҲӹ۵IJȨȷţ϶ܲɵЩ֤ݡ
ЩܲܶʮҤͲ˵ˡ
Ϊ˵֤ݿֻһ֣һ֣ҪƤڡ
Ϊڸ۳˾ϵУӢռݺܴһֿλ۳Ǹ߸ߵȷԺеķʮһٿλӢȥʮʣµĻһ˫عЩˣ϶
Ĺ˾ܻܸӸ²̳ܺ˵
Цһҡҡͷ
̰īô࣬пѹǰ¸ɵڣǸ۳ǻع飬ľͷ˾ͬһȺ֧ߣ˵ãʱѾصԼӢױſȥˡ
ɫܺ˵Ҳڸ۳ǵʲôλҲ˭Ϊ˵飡
Ҫ۳Ǽⳡ˾ʮ꣬ҲҪȥңܳ۳ǣҶ
۳ǷԺڸ۳ǵIJҵ˻飡
DZ棬ǿ϶Ƿ㵽ףӢֶΰΪ߾û֧֣
Ϊ˵ڸ۳ǵ˺š𡢲ҵԸ۳ǵѶɵʧֹ뿪۳ǣЩֶΣܺɣ
ԽӣӢڸ۳ǵӰԽ½Ը۳ǵӰԽʮꡢʮ꣬Ҳȥ
ı̬֪ܺɱˣDZߣֳʤǾĵġ
֪ô
Ҫڣ˵ֶΣʦ϶ͨҪ˵ֱӰͽȥܺоһʱģѹ˾סȴģ
ɶ飬۳ǵѶְԱн3%δ꣬н10%
ϢҲʼ
壬ø۳ǵѶְԱ˷ܵģǿ϶нˣǾö
۳Ҳ˹Ӱ죬ز̣֮ǰնʧҵҲDz
£ɶûԱְͨԱнǼнôܲø۳ǵѶԱ˷ܡ
¼ҺҲû뵽ⳡ飬Ȼ漰ЩְͨԱ
н¼Һڣͷ̰֪ⳡ۳ǵѶڲȨ粨ǣǣˣҲֵ⡣
¼ҺоĹϣͳԵֵزѾʼ°ʱȴͻȻֱ˸㵽ˡ
¼ҺɵλӢ˾ȥȴԷͶơомֺõ˼ó¼Һоǻĵ
飬¼Һһ칫ң֮ǰİ칫ңĶ˳ȥΪڵѶõİ칫ء
¼Һ칫ңIJֹˣлһ¼Һ죬ǶǼʦ
¼Һ!
ǣ
㵽Լ֣¼Һǰһȴº͵˵֪ԸԸ۳ǵѶƶͨŲţμܣGSM 2GĿ
Ȼ仰ó¼ҺӶµģٳٶ۵ˣҲ֪Ҫˡ
˵ǵμܣGSMվһɣǸ۳ǵѶƶͨŲܾڳ¼Һ֮ˡ
ԸƶͨŲǽѣ
ij¼Һ칫һƺҪἸˣԴ٩˵
ǣ
Ǻij¼Һæ˵ҡԸ⣡
٩һ֮ų¼Һ˵Ǹ۳ǵƶͨгǸƶͨгҲڴΪ۳ǵѶЩطģ
ӾЩˣ¼ҺЩԱҪģܴ⣬ܱΣܱãǵרҵָֻţǾԸΪ֮Ϳˡ
һṼ˾ڴ
Ǻij¼ҺЩͣᶨ쳣˵ʱըҩƶԸġ
Ӱ칫ҳȥ¹ƣѾҡһ䣬Ϊ۳ǵѶƶͨŲܵij¼Һнﵽÿ۱ҡ
ʱŴ⼸Աܵĵ˿е֪칫ҵλȻǴеĸ۳ǵѶȻDZεġ
ijһ˲䣬ʿΪ֪¼ҺDZˡ
۳ǵѶݳ֮ҹʮ߹ܳΪ֮ꡱ
Ѫϴ۳ǵѶӢ߹һ⣡
۳ǵѶʵۿⲻ⣡
۱ǻø۳ý壬ıţ֪ģôΪ۰Ѹ۳ǵѶ߹ܶͻͻء
ЧȷʵǺãۿһ߸۳ǵѶʮӢϵ߹ܣߵţѸٰռ۳Ǹýͷ¼¡ձȵý壬Ҳб
ȫһԣԤıԵ¼
ڸ۳ǵѶһУܻԺ
Ϊڸ۳ǵӢ˰ΣеǣܿݱΪһ¼
Ӧڸ۳DZУӢʿΪֻӢףܵõĴ
BBC̨ӢļߣҲйԼ˶ЩƷIJýϷۣҪ˵ʲôģŵƨѹû⡣
ȶСĿ꣬1סskjvvx;ֻĶַskjvvx
ôְҵˣůӾֶ֪Ѿܵ˶١
γ֪˸ЩŵʵҲǴмֻζ
ǣڻʱȨ̻Ÿ۳Ǹҵȫ̽Ӿ̡
֪ҲǰţãӾ־ǸоγԵĴǰһ
һ칫ңһ߹ܣڸ۳ǵѶܲǿճ˲ٰ칫ҡ
ɭЩˣԤܹ̼ꡣ
أܲͽ۳Ǽ
ֱ֮۷ܲãҲθ۳ǵѶܲõܺʵ
칫ڣɡͻԵˣҲܺ⿴˹ȥθ൱۳ǵӢϵְҵϣһơ
۸Ӣ˾һȥˡ
ᡢȣҲҪӢڵԪDZԼġҳȡDzۣ۳ǵѶк
ȻѾƲҲûˣǻǰﻹղ۹ѵν壬֪۲ģ
ո۳ǵɷɭص˵ڣʮҡ
۳ǵѶţӸ۳ǵѶ̰īߵǮܺ˵
ڸɭЩ˵ƲԶȶҪǾ
϶ܣǮûˣǴӼ˺ӣڽʳ˵ֱɱǶܡ
Լ
ܺЩɣһԵ۲ܼȺȥ
۳ǵѶܷô̰ī֧Ԯ鹹סӦ̻ؿ۵⣬϶벻ϵ
ţϸ۳ҵг飬ǡ
ܺһȺҲӹ۵IJȨȷţ϶ܲɵЩ֤ݡ
ЩܲܶʮҤͲ˵ˡ
Ϊ˵֤ݿֻһ֣һ֣ҪƤڡ
Ϊڸ۳˾ϵУӢռݺܴһֿλ۳Ǹ߸ߵȷԺеķʮһٿλӢȥʮʣµĻһ˫عЩˣ϶
Ĺ˾ܻܸӸ²̳ܺ˵
Цһҡҡͷ
̰īô࣬пѹǰ¸ɵڣǸ۳ǻع飬ľͷ˾ͬһȺ֧ߣ˵ãʱѾصԼӢױſȥˡ
ɫܺ˵Ҳڸ۳ǵʲôλҲ˭Ϊ˵飡
Ҫ۳Ǽⳡ˾ʮ꣬ҲҪȥңܳ۳ǣҶ
۳ǷԺڸ۳ǵIJҵ˻飡
DZ棬ǿ϶Ƿ㵽ףӢֶΰΪ߾û֧֣
Ϊ˵ڸ۳ǵ˺š𡢲ҵԸ۳ǵѶɵʧֹ뿪۳ǣЩֶΣܺɣ
ԽӣӢڸ۳ǵӰԽ½Ը۳ǵӰԽʮꡢʮ꣬Ҳȥ
ı̬֪ܺɱˣDZߣֳʤǾĵġ
֪ô
Ҫڣ˵ֶΣʦ϶ͨҪ˵ֱӰͽȥܺоһʱģѹ˾סȴģ
ɶ飬۳ǵѶְԱн3%δ꣬н10%
ϢҲʼ
壬ø۳ǵѶְԱ˷ܵģǿ϶нˣǾö
۳Ҳ˹Ӱ죬ز̣֮ǰնʧҵҲDz
£ɶûԱְͨԱнǼнôܲø۳ǵѶԱ˷ܡ
¼ҺҲû뵽ⳡ飬Ȼ漰ЩְͨԱ
н¼Һڣͷ̰֪ⳡ۳ǵѶڲȨ粨ǣǣˣҲֵ⡣
¼ҺоĹϣͳԵֵزѾʼ°ʱȴͻȻֱ˸㵽ˡ
¼ҺɵλӢ˾ȥȴԷͶơомֺõ˼ó¼Һоǻĵ
飬¼Һһ칫ң֮ǰİ칫ңĶ˳ȥΪڵѶõİ칫ء
¼Һ칫ңIJֹˣлһ¼Һ죬ǶǼʦ
¼Һ!
ǣ
㵽Լ֣¼Һǰһȴº͵˵֪ԸԸ۳ǵѶƶͨŲţμܣGSM 2GĿ
Ȼ仰ó¼ҺӶµģٳٶ۵ˣҲ֪Ҫˡ
˵ǵμܣGSMվһɣǸ۳ǵѶƶͨŲܾڳ¼Һ֮ˡ
ԸƶͨŲǽѣ
ij¼Һ칫һƺҪἸˣԴ٩˵
ǣ
Ǻij¼Һæ˵ҡԸ⣡
٩һ֮ų¼Һ˵Ǹ۳ǵƶͨгǸƶͨгҲڴΪ۳ǵѶЩطģ
ӾЩˣ¼ҺЩԱҪģܴ⣬ܱΣܱãǵרҵָֻţǾԸΪ֮Ϳˡ
һṼ˾ڴ
Ǻij¼ҺЩͣᶨ쳣˵ʱըҩƶԸġ
Ӱ칫ҳȥ¹ƣѾҡһ䣬Ϊ۳ǵѶƶͨŲܵij¼Һнﵽÿ۱ҡ
ʱŴ⼸Աܵĵ˿е֪칫ҵλȻǴеĸ۳ǵѶȻDZεġ
ijһ˲䣬ʿΪ֪¼ҺDZˡ
۳ǵѶݳ֮ҹʮ߹ܳΪ֮ꡱ
Ѫϴ۳ǵѶӢ߹һ⣡
۳ǵѶʵۿⲻ⣡
۱ǻø۳ý壬ıţ֪ģôΪ۰Ѹ۳ǵѶ߹ܶͻͻء
ЧȷʵǺãۿһ߸۳ǵѶʮӢϵ߹ܣߵţѸٰռ۳Ǹýͷ¼¡ձȵý壬Ҳб
ȫһԣԤıԵ¼
ڸ۳ǵѶһУܻԺ
Ϊڸ۳ǵӢ˰ΣеǣܿݱΪһ¼
Ӧڸ۳DZУӢʿΪֻӢףܵõĴ
BBC̨ӢļߣҲйԼ˶ЩƷIJýϷۣҪ˵ʲôģŵƨѹû⡣
ȶСĿ꣬1סskjvvx;ֻĶַskjvvx