Title:
A MOBILE TERMINAL REGISTRATION METHOD IN A RADIO NETWORK
Document Type and Number:
WIPO Patent Application WO/2009/009940
Kind Code:
A1
Abstract:
A mobile terminal registration method in a radio network comprises that: (a),
a mobile terminal sends to the radio access network unit a non-access stratum
(NAS) message and ID information of the last registration, the ID information
comprises a core network serving node identifier MME ID, a core network serving
node pool identifier Pool ID, and a public land mobile network identifier PLMN
ID; (b), the radio access network unit determines the ID information is invalid,
the radio access network unit assigns a core network serving node to the mobile
terminal, and sends the NAS message to the assigned core network serving node;
(c), after the core network serving node receives the NAS message, if it determines
that it can accept the registration request of the mobile terminal, the core network
serving node sends a successful response message to the mobile terminal, the
response message carries the ID information of the current core network serving
node; (d), the mobile terminal performs a storage operation.
More Like This:
Inventors:
ZONG ZAIFENG (CN)
ZHU JINGUO (CN)
ZHU JINGUO (CN)
Application Number:
PCT/CN2007/003932
Publication Date:
January 22, 2009
Filing Date:
December 29, 2007
Export Citation:
Assignee:
ZTE CORP (CN)
ZONG ZAIFENG (CN)
ZHU JINGUO (CN)
ZONG ZAIFENG (CN)
ZHU JINGUO (CN)
International Classes:
H04Q7/22
Domestic Patent References:
| WO2006031157A1 | 2006-03-23 |
Foreign References:
| CN1744761A | 2006-03-08 | |||
| CN1934891A | 2007-03-21 | |||
| CN1997208A | 2007-07-11 |
Attorney, Agent or Firm:
AFD CHINA INTELLECTUAL PROPERTY LAW OFFICE (8 Xueqing RoadHaidian District, Beijing 5, CN)
Download PDF: