Title:
METHOD AND SYSTEM FOR DISTRIBUTING RANDOM ACCESS RESOURCE OF WIRELESS NETWORK
Document Type and Number:
WIPO Patent Application WO/2007/128236
Kind Code:
A1
Abstract:
Method for distributing random access resource of wireless network includes: network
side broadcasts broadcast signal on the broadcast channel(BCH) of cell, and
the broadcast signal includes usable frequency band information and/or slot;
mobile terminal receives the broadcast signal and obtains the usable frequency band
information and/or slot; the mobile terminal selects one frequency band information
and/or slot from the frequency band information and/or slot used for random access
to start the random access to the cell. A system for distributing random access
resource of wireless network is provided in the invention also. The invention
realizes the random access of resource distribution and/or the distribution
of time resource, random access interference could averagely be distributed
in cell as far as possible.
Inventors:
FU YUSUN (CN)
ZHAO ZHILIN (CN)
CAI TAO (CN)
ZHAO ZHILIN (CN)
CAI TAO (CN)
Application Number:
PCT/CN2007/001466
Publication Date:
November 15, 2007
Filing Date:
April 29, 2007
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
FU YUSUN (CN)
ZHAO ZHILIN (CN)
CAI TAO (CN)
FU YUSUN (CN)
ZHAO ZHILIN (CN)
CAI TAO (CN)
International Classes:
H04W48/12; H04W74/08
Domestic Patent References:
| WO2001037455A1 | 2001-05-25 |
Foreign References:
| CN1451251A | 2003-10-22 | |||
| KR20010087612A | 2001-09-21 |
Attorney, Agent or Firm:
DEQI INTELLECTUAL PROPERTY LAW CORPORATION (No. 1 Zhichun RoadHaidian District, Beijing 3, CN)
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