iPhone
å¤å¿å½çªç¶æ¶å¤±æ¯ç±äºæ¨å
³éäºå½åiCloudè´¦æ·çå¤å¿å½åæ¥åè½ï¼å¯¼è´å¨åå¨iCloudå
çå¤å¿å½ä¿¡æ¯å
¨é¨å é¤ï¼æ¢å¤æ¥éª¤å¦ä¸ï¼
1ãæå¼iPhone设置èåï¼éæ©é¡¶é¨ç头åï¼æApple IDè´¦æ·åï¼
2ãå¨Apple IDçé¢å
轻触éæ©iCloudé项
3ãå¨iCloudäºå
ï¼ä¸åå±å¹æ¾å°å¤å¿å½é项ï¼è½»è§¦å·²æå¼
å¤ä»½å½å³è¾¹ç绿è²æé®å³å¯æ¢å¤å¤å¿å½çå¤ä»½ã
4ãæ¤æ¶åæå¼å¤å¿å½ä¾¿ä¼åç°ææçå¤å¿å½é½æ¢å¤åæ¥äºãæ¹æ³å¾ç®åã
æ©å±
IPhone OSæ¯ç±
è¹æå
¬å¸ä¸ºIPhoneå¼åçæä½ç³»ç»ãå®ä¸»è¦æ¯ç»IPhoneåIPod Touch使ç¨ãå°±åå
¶åºäºç
Mac OS Xæä½ç³»ç»ä¸æ ·ï¼å®ä¹æ¯ä»¥Darwin为åºç¡çãIPhone OSçç³»ç»æ¶æå为å个å±æ¬¡ï¼æ ¸å¿æä½ç³»ç»å±(The Core OS Layer)ï¼æ ¸å¿æå¡å±(The Core Services Layer)ï¼åªä½å±(The Media Layer)ï¼å¯è½»è§¦å±(The Cocoa Touch Layer)ãç³»ç»æä½å ç¨å¤§æ¦512MBçåå¨ç©ºé´ã IOSçæ©å±æ§ç¹å«å¼ºï¼ç¨IPhoneå¯ä»¥ä¸é®ç»å½
App Store(å¨çº¿
åºç¨ç¨åºååº)ï¼è½»æ¾ä¸è½½å°ä½ éè¦çåºç¨ç¨åºï¼ä½¿ç¨IPhoneä¸é为ç
æ¯æ
忧ï¼ä»è½¯ä»¶å°æ¸¸æï¼åºæå°½æï¼å±±å¯¨æºå¨çé¢ä¸ä»¿å¾ååï¼çæ£çæ¬äºââæ©å±æ§ä¹æ¯æ°¸è¿ä»¿ä¸æ¥çãIOS强大çå®å
¨æ§ä¸å
¶ä»çææºæºè½æä½ç³»ç»å®å
¨ä¸è½åæ¥èè¯ã