ÊÖ»úÖ®¼Ò  51ÍòÊÖ»ú²Êͼ£«35ÍòºÍÏÒÁåÉùÃâ·ÑµÈÄãÏ£¡  5Íòŵ»ùÑÇ¡¢Ë÷°®¡¢Ä¦ÍÐÂÞÀ­¡¢Î÷ÃÅ×Ó¡¢Î¢Èí SmartPhone/PocketPC ϵÁÐÊÖ»úÖ÷ÌâÏÂÔØ£«Íò²¿ÊÖ»úµç×ÓÊé
ÊÖ»úÂÛ̳_ÊÖ»úÖ®¼Ò
baidu   » ÓοÍ:  ×¢²á | µÇ¼ | ËÑË÷ | ¹ÜÀíÍÅ¶Ó | °ïÖú

RSS ¶©Ôĵ±Ç°ÂÛ̳  

çù»ù¡ª¡ªÖÇÄÜÊÖ»úר¼ÒÊÖ»úÖ®¼Ò<ÖÆ×÷×é>Õýʽ³ÉÁ¢ô߸÷ÖÆ×÷×é³ÉÔ±ÕÐļ֪ͨ12.7ºÁÃ׳¬±¡QWERTY¼üÅÌÖÇÄÜ»ú£¬¿ÉÍâ½ÓÀ¶ÑÀGPS½ÓÊÜÆ÷ÖÇÄÜÊÖ»ú±Ø±¸£¬ÍøÇذ²È«É±¶¾Èí¼þ
ÈýÐÇGSMË«¿¨Ë«´ýÊÖ»ú Ñ¡ÔñµÄ×ÔÓÉÊÖ»úÖ®¼ÒROMÖÆ×÷×é×÷Ʒչʾ£¨WMϵͳ£©ÂÛ̳ÎÄ×ÖÁ´¹ã¸æ¡¢½»Òׯ½Ì¨ÈÏÖ¤É̼һðÈÈÕÐÉÌŵ»ùÑÇN85£¬500ÍòÏñËØ£¬GPSµ¼º½£¬ÓëN96ÊÔÕùÏÂÒ»´ú»ú»Ê£¬ÓÅÓÅÊÖ»úÍøµ½»õ¼Û4350Ôª

ÉÏÒ»Ö÷Ìâ ÏÂÒ»Ö÷Ìâ
     
±êÌâ: [½Ì³Ì] ÊÖ»úÊõÓï´óÈ«  
 
¹Â¶ÀµÄÂÃÐÐ
°æÖ÷
Rank: 10Rank: 10Rank: 10
Ò»ÉúºÎÇó


¾Å¼¶ÈÙÓþѫՠ  °Ë¼¶ÈÙÓþѫՠ  Æß¼¶ÈÙÓþѫՠ  Áù¼¶ÈÙÓþѫՠ  Îå¼¶ÈÙÓþѫՠ  ÌØÊâ¹±Ï×ѫՠ 
UID 6269157
¾«»ª 218
×Ü»ý·Ö 192385
Ìû×Ó 19140
½»Ò×·Ö 0
½ð±Ò 0
ÔĶÁȨÏÞ 100
×¢²á 2007-8-7
ÏÖÓÃÊÖ»úSE-K790C
À´×Ô Ñӱ߳¯ÏÊ×ÔÖÎÖÝ
״̬ ÔÚÏß
[¹ã¸æ]: ¡¼ÊÖ»úÖ®¼Ò¹Ù·½ºº»¯×顽³ÉÔ±ºº»¯ÓÎÏ·×÷Æ·¼¯










ÊÖ»úÊõÓï´óÈ«



ÊÖ»úÊõÓï´óÈ«

CDMA
CDMAÊÇCode-Division Multiple AccessµÄËõд£¬ÕâÊÇÒ»ÖÖ²ÉÓÃspread-spectrum µÄÊý×Ö·äÎѼ¼Êõ¡£

ÓëÆäʹÓÃtime-division multiplexing (TDM)µÄ¾ºÕù¶ÔÊÖ(ÈçGSM)²»Í¬£¬ CDMA²¢²»¸øÃ¿Ò»¸öͨ»°Õß·ÖÅäÒ»¸öÈ·¶¨µÄƵÂÊ£¬¶øÊÇÈÃÿһ¸öƵµÀʹÓÃËùÄÜÌṩµÄÈ«²¿ÆµÆ×¡£CDMA¶Ôÿһ×éͨ»°ÓÃÄâËæ»úÊý×ÖÐòÁнøÐбàÂë¡£ CDMAÊÇÓÉQualcomm, Inc.¹«Ë¾¿ª·¢µÄ¡£

GPRS
GPRSÊÇGeneral Packet Radio ServiceµÄËõд£¬ÒâΪ"ͨÓ÷Ö×éÎÞÏßÒµÎñ"¡£ÕâÊÇÎÞÏßͨÐŵÄÒ»ÖÖ±ê×¼£¬ÆäËÙ¶ÈΪ150Kbps£¬±ÈGSMµÄ9.6Kbps¿ì15±¶¡£

GPRS¿ÉÒÔÖ§³Ö¶àÖÖ´ø¿í£¬ÊǶÔÓÐÏÞ´ø¿íµÄ¸ßЧʹÓᣴ˼¼ÊõÓÈÆäÊXÏ·¢ËÍСÁ¿Êý¾Ý£¬ÈçÊÕ·¢email£¬ÉÏÍøä¯ÀÀ¡£Ò²¿ÉÒÔÓÃÓÚ´óÁ¿Êý¾ÝµÄ´«Êä¡£µ±È»£¬½«À´»¹»áÓиü¿ìµÄÎÞÏß½ÓÈ뷽ʽ£¬ÄǾÍÊÇ3G¡£

GSM
GSMÊÇGlobal System for Mobile CommunicationsµÄËõд£¬ÒâΪȫÇòÒÆ¶¯Í¨ÐÅϵͳ£¬ÊÇÊÀ½çÉÏÖ÷ÒªµÄ·äÎÑϵͳ֮һ¡£GSMÓõÄÊÇÕ­´øTDMA£¬ÔÊÐíÔÚÒ»¸öÉäÆµÍ¬Ê±½øÐÐ8×éͨ»°¡£

GSMÊÇ1991Ä꿪ʼͶÈëʹÓõġ£µ½1997Äêµ×£¬ÒѾ­ÔÚ100¶à¸ö¹ú¼ÒÔËÓª£¬³ÉΪŷÖÞºÍÑÇÖÞʵ¼ÊÉϵıê×¼¡£

PINÂë
PINÂëÊÇÒ»¸ö4λµ½8λµÄ¸öÈËÊäÈëÃÜÂ룬Óû§Ö»ÓÐÊäÈë´ËÂ룬ÄãµÄÊÖ»ú²ÅÄܶÔSIM¿¨½øÐÐÊý¾Ý´æÈ¡¡£¼ÙÈçÓû§Á¬Ðø3´Î´íÎóÊäÈëPINÂ룬ÄÇSIM¿¨½«»á±»×èÈû£¬Åöµ½ÕâÖÖÇé¿ö£¬Äã±ØÐëµ½µçÐŲ¿ÃŽøÐÐÖØÐ³õʼ»¯²ÅÄÜʹÓã¬Ç§Íò²»Òª×Ô¼ºÂÒ¶¯£¬·ñÔòÓпÉÄܵò»³¥Ê§¡£

SIM
Ò²³ÆÎªÓû§Ê¶±ð¿¨£¬ÊÇÊý×ÖÒÆ¶¯µç»°µÄÒ»ÕÅ×ÊÁÏ¿¨£¬Ëü¼Ç¼×ÅÓû§µÄÉí·Ýʶ±ð¼°ÃÜÔ¿£¬¿É¹©GSMϵͳ¶ÔÓû§µÄÉí·Ý½øÐмø±ðÒÔ¼°¶ÔÓû§»°ÒôÐÅÏ¢½øÐмÓÃÜ¡£SIM¿¨ÓÐЧµØ·ÀÖ¹Á˱»µÁÓᢲ¢»úÒÔ¼°»°ÒôÐÅÏ¢±»ÇÔÌý¡£

SIM¿¨ÓдóС¿¨Ö®·Ö£¬¹¦ÄÜÍêÈ«Ïàͬ£¬·Ö±ðÊÊÓÃÓÚ²»Í¬ÀàÐ͵ÄÊý×ÖÒÆ¶¯µç»°»úÉÏ¡£ÊÖ»úÖ»ÓÐ×°ÉÏSIM¿¨²ÅÄÜʹÓá£SIM¿¨¿ÉÒÔ²åÈëÈκÎһ̨ͬÀàÐ͵ÄÊÖ»ú£¬Í¨»°·ÑÓÃ×Ô¶¯¼ÇÈë¸Ã³Ö¿¨Óû§µÄÕ˵¥ÉÏ¡£

SIM¿¨ÉÏ20λÊýÂëËù´ú±íµÄº¬ÒåÈçÏ£º Ç°Ãæ6루898600£©£ºÊÇÖйúµÄ´úºÅ£»µÚ7λ£ºÒµÎñ½ÓÈëºÅ£¬¶ÔÓ¦ÓÚ135¡¢136¡¢137¡¢138¡¢139ÖеÄ5¡¢6¡¢7¡¢8¡¢9£»µÚ8λ£ºSIM¿¨µÄ¹¦ÄÜλ£ºÒ»°ãΪ0£¬ÏÖÔÚµÄÔ¤¸¶·ÑSIM¿¨Îª1£»µÚ9¡¢10λ£º¸÷Ê¡µÄ±àÂ룻11¡¢12λ£ºÄXÅ£»13λ£º¹©Ó¦ÉÌ´úÂ룻14λ£ºÓû§Ê¶±ðÂ룻20λ£ºÐ£Ñéλ¡£

SMS
SMS¾ÍÊÇÖ¸¶ÌѶϢ·þÎñ¡£ÕâÏîÓÉϵͳ·þÎñÉÌËùÌṩµÄ·þÎñ¿ÉÈÃÄãÒÔËͼ°½ÓÊÕÎÄ×Ö¶ÌÐÅѶ¡£

WAP
WAPÊÇWireless Application Protocol£¨¼´ÎÞÏßÓ¦ÓÃЭÒ飩µÄËõд¡£ ÕâÊÇÒ»¸öʹÓû§½èÖúÎÞÏßÊÖ³ÖÉ豸£¬ÈçÕÆÉϵçÄÔ£¬ÊÖ»ú£¬ºô»ú£¬Ë«Ïò¹ã²¥£¬ÖÇÄܵ绰µÈ£¬»ñÈ¡ÐÅÏ¢µÄ°²È«±ê×¼¡£

WAPÖ§³Ö¾ø´ó¶àÊýÎÞÏßÍøÂ磬°üÀ¨GSM, CDMA, CDPD, PDC, PHS, TDMA, FLEX, ReFLEX, iDen, TETEA, DECT, DataTAC, ºÍMobitex

ËùÓвÙ×÷ϵͳ¶¼Ö§³ÖWAP£¬ÆäÖÐרÃÅΪÊÖ³ÖÉ豸Éè¼ÆµÄÓÐPalmOS, EPOC, Windows CE, FLEXOS, OS/9, ¼°£Ê£Á£Ö£ÁOS

һЩÊÖ³ÖÉ豸£¬ÈçÕÆÉϵçÄÔ£¬°²×°Î¢ÐÍä¯ÀÀÆ÷ºó£¬¿É½èÖúWAP½ÓÈëInternet¡£ ΢ÐÍä¯ÀÀÆ÷ÎļþºÜС£¬¿É½ÏºÃµÄ½â¾öÊÖ³ÖÉ豸ÄÚ´æÐ¡ºÍÎÞÏßÍøÂç´ø¿í²»¿íµÄÏÞÖÆ¡£

ËäÈ»WAPÄÜÖ§³ÖHTHLºÍXML£¬µ«WML²ÅÊÇרÃÅΪСÆÁÄ»ºÍÎÞ¼üÅÌÊÖ³ÖÉ豸 ·þÎñµÄÓïÑÔ¡£WAPÒ²Ö§³ÖWMLScript¡£ÕâÖֽű¾ÓïÑÔÀàËÆÓë£Ê£Á£Ö£Áscript£¬µ« ¶ÔÄÚ´æºÍCPUµÄÒªÇó¸üµÍ£¬ÒòΪËü»ù±¾ÉÏûÓÐÆäËû½Å±¾ÓïÑÔËù°üº¬µÄÎÞÓù¦ÄÜ¡£

TDMA
TDMAÊÇTime Division Multiple AccessµÄËõд£¬ÕâÊÇÒ»ÖÖÓÃTime£­Division Multiplexing£¨Ê±·Ö¶àÖ·£©À´ÌṩÎÞÏßÊý×Ö·þÎñµÄ¼¼Êõ£¬Ëü´ú±íµÄÊÇÒ»ÖÖÒÆ¶¯µç»°ÏµÍ³µÄÊý×ÖÐźŴ«Êä¼¼Êõ¡£TDMA°ÑÒ»¸öÉ䯵·Ö³É¶à¸öʱ϶£¬ÔÙ°ÑÕâЩʱ϶·Ö¸ø¶à×éͨ»°¡£ÕâÑù£¬Ò»¸öÉ䯵¿ÉÒÔͬʱ֧³Ö¶à¸öÊý¾ÝƵµÀ£¬Ä¿Ç°¸Ã¼¼ÊõÒѳÉΪ½ñÌìµÄD-AMPSºÍGSMϵͳµÄ»ù´¡¡£

W-CDMA
¼´WidebandCDMA£¬Ò²³ÆÎªCDMADirectSpread£¬ÒâΪ¿íƵ·ÖÂë¶àÖØ´æÈ¡£¬ÆäÖ§³ÖÕßÖ÷ÒªÊÇÒÔGSMϵͳΪÖ÷µÄÅ·ÖÞ³§ÉÌ£¬ÈÕ±¾¹«Ë¾Ò²»ò¶à»òÉÙ²ÎÓëÆäÖУ¬°üÀ¨Å·ÃÀµÄ°®Á¢ÐÅ¡¢°¢¶û¿¨ÌØ¡¢Åµ»ùÑÇ¡¢ÀÊѶ¡¢±±µç£¬ÒÔ¼°ÈÕ±¾µÄNTT¡¢¸»Ê¿Í¨¡¢ÏÄÆÕµÈ³§ÉÌ¡£ÕâÌ×ϵͳÄܹ»¼ÜÉèÔÚÏÖÓеÄGSMÍøÂçÉÏ£¬¶ÔÓÚϵͳÌṩÉ̶øÑÔ¿ÉÒÔ½ÏÇáÒ׵عý¶É£¬¶øGSMϵͳÏ൱ÆÕ¼°µÄÑÇÖÞ¶ÔÕâÌ×м¼ÊõµÄ½ÓÊܶÈÔ¤ÁÏ»áÏ൱¸ß¡£Òò´ËW-CDMA¾ßÓÐÏÈÌìµÄÊг¡ÓÅÊÆ¡£




     



Ïà¹Ø¹Ø¼ü×Ö: ÊÖ»ú ÊõÓï ´óÈ«






2007-11-22 02:13 #1
²é¿´×ÊÁÏ  ·ÃÎÊÖ÷Ò³  Blog  ·¢¶ÌÏûÏ¢  QQ  ¶¥²¿
 
david12 (å··ç)
ÂÛ̳֮ÐÇ
Rank: 6Rank: 6
ÄÃ×ÅÊÖǹ´ò·É»ú


¾Å¼¶ÈÙÓþѫՠ  ÌØÊâ¹±Ï×ѫՠ 
UID 138499
¾«»ª 3
×Ü»ý·Ö 98723
Ìû×Ó 3174
½»Ò×·Ö 0
½ð±Ò 0
ÔĶÁȨÏÞ 10
×¢²á 2004-1-17
ÏÖÓÃÊÖ»úSE K810i
À´×Ô ¹ã¶«SG
״̬ ÀëÏß
[¹ã¸æ]: ¡¼ÊÖ»úÖ®¼Ò¹Ù·½ºº»¯×顽³ÉÔ±ºº»¯ÓÎÏ·×÷Æ·¼¯
ɳ·¢Ö§³Ö!


2007-11-22 07:17 #2
²é¿´×ÊÁÏ  Blog  ·¢¶ÌÏûÏ¢  ¶¥²¿
 
suouou
ÐÂÊÖÉÏ·
Rank: 1



UID 3978129
¾«»ª 0
×Ü»ý·Ö 0
Ìû×Ó 46
½»Ò×·Ö 0
½ð±Ò 0
ÔĶÁȨÏÞ 10
×¢²á 2006-10-22
ÏÖÓÃÊÖ»ú
״̬ ÀëÏß
[¹ã¸æ]: ¡¼ÊÖ»úÖ®¼Ò¹Ù·½ºº»¯×顽³ÉÔ±ºº»¯ÓÎÏ·×÷Æ·¼¯
ллÁË£¡£¡£¡£¡£¡£¡£¡£¡£¡£¡
2008-4-9 05:04 #3
²é¿´×ÊÁÏ  ·¢¶ÌÏûÏ¢  ¶¥²¿
 
sktan
ÐÂÊÖÉÏ·
Rank: 1



UID 8139598
¾«»ª 0
×Ü»ý·Ö 9
Ìû×Ó 127
½»Ò×·Ö 0
½ð±Ò 0
ÔĶÁȨÏÞ 10
×¢²á 2008-3-31
ÏÖÓÃÊÖ»ú
״̬ ÀëÏß
[¹ã¸æ]: ¡¼ÊÖ»úÖ®¼Ò¹Ù·½ºº»¯×顽³ÉÔ±ºº»¯ÓÎÏ·×÷Æ·¼¯
ding!!!
2008-4-9 11:31 #4
²é¿´×ÊÁÏ  ·¢¶ÌÏûÏ¢  ¶¥²¿
 
hed2010 (ÓÐÎÒÖйúÇ¿!)
¸ß¼¶»áÔ±
Rank: 4


UID 3494799
¾«»ª 2
×Ü»ý·Ö 3221
Ìû×Ó 663
½»Ò×·Ö 0
½ð±Ò 0
ÔĶÁȨÏÞ 10
×¢²á 2006-8-10
ÏÖÓÃÊÖ»úË÷Äá°®Á¢ÐÅS700+K790+P990!
À´×Ô ¹ãÎ÷£­ÄÏÄþ
״̬ ÀëÏß
[¹ã¸æ]: ¡¼ÊÖ»úÖ®¼Ò¹Ù·½ºº»¯×顽³ÉÔ±ºº»¯ÓÎÏ·×÷Æ·¼¯
ºÜרҵ!²»´í!
ÖµµÃÒ»¿´




2008-4-9 15:16 #5
²é¿´×ÊÁÏ  ·¢¶ÌÏûÏ¢  QQ  ¶¥²¿
     


  ¿É´òÓ¡°æ±¾ | ÍÆ¼ö¸øÅóÓÑ | ¶©ÔÄÖ÷Ìâ | ÊÕ²ØÖ÷Ìâ  






°æÈ¨ËùÓÐ © 2002 - 2007£¬ÊÖ»úÖ®¼Ò¡£±£ÁôËùÓÐȨÀû£¡ ÍøÕ¾ÐÅÏä
±¾Õ¾3721ÍøÂçʵÃû£ºimobile »òÕß ÊÖ»úÖ®¼Ò
Powered by Discuz! 4.1.0 Licensed  © 2001-2006 Comsenz Inc.
Processed in 0.097889 second(s), 8 queries , Gzip enabled

ËùÓÐʱ¼äΪ GMT+8, ÏÖÔÚʱ¼äÊÇ 2008-11-19 02:44 Çå³ý Cookies - ÁªÏµÎÒÃÇ - ÊÖ»úÖ®¼Ò - Archiver - WAP