Title:
NETWORK SYSTEM HAVING VARIOUS KINDS OF WIRELESS ACCESS SYSTEMS COEXISTING
Document Type and Number:
WIPO Patent Application WO/2008/074232
Kind Code:
A1
Abstract:
A network system having various kinds of wireless access systems coexisting is
provided. In the network system, a first wireless system contains multiple base
stations supporting a first access mode. The multiple base stations realize continuous
coverage in a particular area and enable the users selecting the first access
mode in the particular area to access to the network and provide the users with
low-speed traffic. A second wireless system contains one or more base stations supporting
a second access mode. The one or more base stations realize continuous coverage
in local areas within the particular area and enable the users selecting the second
access mode in the local area to access to the network and provide the users with
high-speed traffic.
Inventors:
LV WU (CN)
Application Number:
PCT/CN2007/003728
Publication Date:
June 26, 2008
Filing Date:
December 21, 2007
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
LV WU (CN)
LV WU (CN)
International Classes:
H04L12/46; H04W92/02; H04W88/10
Foreign References:
| CN1631054A | 2005-06-22 | |||
| US20040037222A1 | 2004-02-26 | |||
| CN1802861A | 2006-07-12 | |||
| CN1479494A | 2004-03-03 | |||
| CN1606891A | 2005-04-13 | |||
| CN1863382A | 2006-11-15 |
Other References:
ZHANG T. ET AL.: "Research on network interworking between TD-SCDMA system and WiAMX system", TELECOMMUNICATIONS TECHNOLOGY, no. 12, December 2005 (2005-12-01), pages 24 - 27
SONG J. ET AL.: "Consideration of convergence between WiMAX and 3G system", VIDEO ENGINEERING, no. 1, January 2006 (2006-01-01), pages 10 - 12
SONG J. ET AL.: "Consideration of convergence between WiMAX and 3G system", VIDEO ENGINEERING, no. 1, January 2006 (2006-01-01), pages 10 - 12
Attorney, Agent or Firm:
BEIJING TONGDAXINHENG INTELLECTUAL PROPERTY AGENCY LTD. (Xicheng, Beijing 9, CN)
Download PDF:
Previous Patent: A VOLTAGE REGULATION AND CONTROL CIRCUIT OF ILLUMINATION LAMPLIGHT
Next Patent: A 3-ELEMENT STRUCTURE PEER ACCESS CONTROL METHOD
Next Patent: A 3-ELEMENT STRUCTURE PEER ACCESS CONTROL METHOD