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1¡¢ In BSS, the relay function relays ____

C __between Um and Gb interfaces. A¡¢SNDCP PDU B¡¢GTP PDU C¡¢LLC PDU D¡¢PDP PDU

2¡¢ In SGSN, the relay function relays

___D___between interfaces.

A¡¢SNDCP PDU B¡¢GTP PDU C¡¢LLC PDU D 3¡¢ ´¦ÓÚ¡°ready¡±×´Ì¬µÄÊÖ»ú£¬½øÈëеÄС

Çø£¬Í¬Ê±RAÒ²¸Ä±äÁË£¬´Ëʱ£¬ÊÖ»ú½øÐÐB

A¡¢Ð¡Çø¸üРB¡¢RA ¸üÐÂ

C¡¢ÏÈRA ¸üУ¬ºóÐ¡Çø¸üРD¡¢ÏÈÐ¡Çø¸üУ¬ºóRA¸üÐÂ

Um

and

Gb

8¡¢ each radio block is sent in ____

consecutive bursts on one time slot A¡¢5 B¡¢2 C¡¢3 D¡¢4 9¡¢ USF is sent in the ___ blocks

A¡¢uplink B¡¢downlink C¡¢both D¡¢none of above 10¡¢

The GPRS physical channels is

called ____

A¡¢PDCH(Packet Date Channel) B¡¢PTCH(Packet Traffic Channel)

C

¡¢PHCH(Physical

Channel)

D¡¢GPCH(GPRS Physical Channel) 11¡¢

Ò»¸öPSET×î¶à¿ÉÒÔÓÉ_____ÌõÁ¬

ÐøÐŵÀ×é³É A¡¢6 B¡¢2 C¡¢8 D¡¢4

Ò»²¿ÊÖ»ú×î¶à¿ÉÒÔ´Ó____¸ö

4¡¢ ΪÁËÒýÈëGPRS£¬Ô­ÓеÄGSMÍøÔªC 12 ¡¢

ÐèÒªÔö¼ÓÓ²¼þ?

A¡¢MSC B¡¢HLR C¡¢BSC D¡¢BTS 5¡¢ SGSN´Ó_B__È¡µÃ¼øÈ¨ÈýÔª×é

A¡¢MSC/VLR B¡¢HLR C¡¢BSC D¡¢AUC 6¡¢ ¾ßÓлỰ¹ÜÀí¹¦ÄܵÄÍøÔªÓУ¨¶àÑ¡£©

A¡¢MSC B¡¢BSC C¡¢SGSN D¡¢GGSN 7¡¢ ÄÇÐ©ÍøÂçģʽ¿ÉÄܺ¬ÓÐGs½Ó¿Ú

A¡¢ÍøÂçģʽ1 B¡¢ÍøÂçģʽ2 C¡¢ÍøÂçģʽ3 D¡¢ÍøÂçģʽ4

1

PSETÖзÖÅäÐŵÀ A¡¢1 B¡¢2 C¡¢3 D¡¢4 13¡¢

Ò»¸öÐ¡Çø×î¶à¿ÉÒÔÓÐ____Ìõ

GPRSÎïÀíÐŵÀ A¡¢8 B¡¢16

C¡¢32 D¡¢ÓÉ¿ÉÓõÄTCHÊýÏÞÖÆ 14¡¢

Ò»¸öÐ¡Çø×î¶à¿ÉÒÔÓÐ____Ìõ

GPRSרÓÃÎïÀíÐŵÀ A¡¢6 B¡¢2 C¡¢8 D¡¢4

15¡¢ In a cell with no MPDCH, the

21¡¢

C¡¢12 D¡¢16

ÔÚGs½Ó¿ÚÖУ¬SCCP²ãµÄÉϲãÊÇ

GPRS traffic associated singnaling is transmitted on____

A¡¢BCCH B¡¢PCH C¡¢PDCH D¡¢CCCH 16¡¢

ÊÖ»ú²»¿ÉÄÜ´Ó____״ֱ̬½Óת»»

______

A¡¢MAP B¡¢TCAP C¡¢BSSAP+ D¡¢BSSAP 22¡¢

Payload traffic is transported

the

GPRS

network

µ½____״̬ A¡¢idle, ready B¡¢ready, idle

C¡¢idle, standby D¡¢standby, idle 17¡¢

In network operation mode I, the

across

encapsulated in _____ ( A ) A¡¢GTP B¡¢IPSec C¡¢GRE D¡¢HTTP 23¡¢

(

____ Multiple

supports

choices

GPRS

)

network sends CS paging message for a

GPRS-attached

MS

on

( A,B,C )

A¡¢RBS2000 B¡¢____(Multiple (B,C,D)

choice) RBS 200 platform SPU++ C¡¢RBS 200 platform SPU+ D¡¢RBS 200 platform SPP

24¡¢¶ÔGB°å½øÐÐREBOOT²Ù×÷ʱ£¬Òª¼ä¸ô C ʱ¼ä£¬²ÅÄܽøÐеڶþ´ÎREBOOT²Ù×÷£¬·ñÔò½«»áµ¼ÖÂϵͳRELOAD:

A¡¢16 MIN B¡¢17 MIN; C¡¢18 MIN D¡¢19 MIN;

25¡¢µ±¶Ë ¿Ú ¸º ÔØ ³¬ ¹ý ¶Ë ¿Ú Îï Àí ´ø ¿í µÄ

A¡¢BCCH B¡¢PCH C¡¢PPCH D¡¢PDTCH 18¡¢

ÍøÂçģʽIIÖУ¬ÔÚÊÖ»úÄõ½GPRS

ÐŵÀºó£¬ÍøÂçͨ¹ý_____Ïò¸ÃÊÖ»ú·¢ËÍѰºôÏûÏ¢¡££¨ B £©

A¡¢BCCH B¡¢PCH C¡¢PPCH D¡¢PDTCH 19¡¢

____°å¿ÉÓÃÓÚ

Gb

½Ó¿Ú 85 % £¬ ºÜ ¿É ÄÜ ³ö ÏÖ Ï ÁÐÄÄÖÖÇé¿ö£º

A¡¢Á´ · ¿É ÄÜ ³ö ÏÖ ¹ã ²¥ ·ç ±© B¡¢ Á´ · ´ø ¿í ²» ×ã C¡¢Á´ · ×´ ̬ ²» ¼Ñ D¡¢ ¶Ë ¿Ú ³ö ÏÖ ¹Ê ÕÏ

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( C)

A¡¢IBEN B¡¢GPB C¡¢IBE1 D¡¢PEB 20¡¢

Ò»¸öSGSN×î¶à¿ÉÒÔÓÐ_____Ìõ7

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A¡¢4 B¡¢8

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A) Ðźŵĵ÷ÖÆ/½âµ÷ B) ÐźŵķŴó

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7¡¢ÔÚGSMϵͳÖУ¬BSCÓëBTSÖ®¼äµÄ½Ó¿Ú½Ð________£¬ËüÊÇ_______¡£ ( )

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10¡¢ÄÇÖÖCombiner ¿ÉÓÃÓںϳÉÌøÆµ ( )

A) Filter Combiner B) Hybrid Combiner C) Gaussian Combiner D) Viterbi Combiner

11¡¢ÄǸöÉ豸ÊÇÁ¬½ÓÊÕ·¢ÐÅ»úÓëÌìÏߣº ( )

A) Combining and Distribution Unit (CDU) B) Power Supply Unit (PSU) C) Transceiver Unit (TRU) D) Distribution Switch Unit (DXU)

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A)·¾¶ËðºÄ B) ʱ¼äɫɢ C) ÈðÀûË¥Âä D) Õý̬˥Âä

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14¡¢LAIÓÉ_______×é³É£º( )

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