A message processing method and system

A processing method and message technology, applied in the message processing method and system field, can solve problems such as business request message forwarding failure, business request message processing failure, business request message cannot be processed correctly, etc.

CN102300337AInactive Publication Date: 2011-12-28ZTE CORP
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2011-12-28
Estimated Expiration
Not applicable · inactive patent

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Abstract

A message processing method and system are provided. The method includes: when the radio resource control (RRC) protocol layer of a mobile terminal receives a connection release message, a non access stratum (NAS) protocol layer of a mobile terminal is notified that the connection has been released and changed from a connection status to a disconnection status; the RRC protocol layer starts a waiting timer; the RRC protocol layer sends the connection release message to a physical layer when the waiting timer expires. The method and system avoid the problem of a process failure of the NAS message while the RRC protocol layer is waiting for the connection release of a communication link.
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Description

technical field

[0001] The present invention relates to a long term evolution (LTE, Long Term Evolution) system in the field of mobile communication, and in particular to a message processing method and system. Background technique

[0002] The LTE packet system consists of an Evolved Terrestrial Radio Access Network (EUTRAN, Evolved UMTST Terrestrial Radio Access Network) and a core network. In EUTRAN, the base station device is an evolved base station (eNB, evolved Node-B), which is mainly responsible for wireless communication, management of wireless communication and management of mobility context. In the LTE system, the radio resource control (RRC, Radio Resource Control) protocol is used for communication between the mobile terminal and the eNB. On top of the RRC protocol layer is the Non Access Stratum (NAS, Non Access Stratum) protocol. Internet protocol.

[0003] According to whether there is a connection between the mobile terminal and the eNB, the RRC protocol l...

Examples

Embodiment Construction

[0032] The basic idea of ​​the present invention is: when the radio resource control (RRC) protocol layer of mobile terminal receives the connection release message, notify the Non-Access Stratum (NAS) protocol layer of mobile terminal that the connection has been released, and the NAS protocol layer starts from the connected state. Change to a non-connected state; the RRC protocol layer starts a waiting timer; when the waiting timer expires, the RRC protocol layer sends a connection release message to the physical layer.

[0033] The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0034] The invention provides a message processing method, figure 1 It is a schematic flow chart of the method for processing messages in the present invention, such as figure 1 As shown, the method includes the following steps:

[0035] Step 101, the eNB sends a connection release message to the mobile terminal; ...