Method and system for processing emergency service
A technology for emergency services and processing methods, applied in the field of emergency services, can solve problems such as user inconvenience, poor user experience, and inability to meet emergency services and support well, and achieve the effect of solving inconvenience and improving support
Inactive Publication Date: 2010-12-01
ZTE CORP
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Problems solved by technology
According to the description of the existing specifications, when the HPM is removed, the H(e)NB can complete the registration and authentication and establish a secure channel to work normally; at this time, the H(e)NB must close its air interface and disconnect from the operator The connection of the core network will definitely lead to the interruption of emergency services, which does not correspond to the high-priority support of emergency services, and cannot satisfy the H(e)NB communication system's good support for emergency services
[0008] In addition, as an important part of operator network deployment and coverage, in areas without macro network coverage, user emergency services can only be carried out through H(e)NB, if H(e)NB is only due to the removal of HPM or If the authentication fails, emergency services will not be supported, which will easily bring great inconvenience to users
What's more, H(e)NB belongs to user equipment, which is a device purchased by users in addition to other mobile terminals such as mobile phones; mobile phones can still support emergency services after the SIM (Subscriber Identity Module) card is removed. H(e)NB cannot support emergency services after the card is pulled out, which will cause users to spend more money to obtain service restrictions, resulting in extremely poor user experience
Method used
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[0071] The technical solutions of the present invention will be further elaborated below in conjunction with the accompanying drawings and specific embodiments.
[0072] In order to improve the processing of emergency services by H(e)NB, the present invention provides a method for processing emergency services. When the application of the Hosting Party Universal Integrated Circuit Card (HP UICC, Hosting Party Universal Integrated Circuit Card) is selected, if If the HP UICC is removed and / or the authentication of the HP UICC fails, the H(e)NB and / or the operator network allows the UE to perform emergency services. Wherein, the emergency service includes emergency call and any communication service related to emergency. The application of the HP UICC may be authentication, identification, authorization or configuration of HP, etc.; the so-called HP UICC may be HPM or Hosting Party Universal Subscriber Identity Module (HP USIM, Hosting Party Universal Subscriber Identity Module)...
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The invention discloses a method and a system for processing an emergency service. The method comprises the following step of: when the application of a hosting party universal integrated circuit card (HP UICC) is selected and if the HP UICC is removed and / or the authentication of the HP UICC fails, a home node B and / or an operator network allows user equipment (UE) to perform the emergency service. The invention also discloses the system for processing the emergency service. Through the method and the system, the method for processing the emergency service by a home node B system is completed, the support of the operator network for the emergency service and the reliability of the home node B system for processing the emergency service are improved, and inconvenience to users caused by the conventional emergency service processing is avoided.
Description
technical field [0001] The invention relates to emergency services in a wireless cellular communication system, in particular to a processing method and system for emergency services. Background technique [0002] A home base station (HNB, Home NodeB) is used to provide 3G wireless coverage for user equipment of a third generation mobile communication system (3G) in a home. The HNB is connected to the existing residential broadband service, which includes the functions of a standard NodeB (referring to an element of the 3G macro wireless access network) and the radio resources of a standard Radio Network Controller (RNC, Radio Network Controller) management functions. [0003] figure 1 Describes the system structure of HNB, in which the interface between the user equipment (UE, User Equipment) of the 3rd Generation Partnership Project (3GPP, 3rd Generation Partnership Project) and the HNB is in the Universal Terrestrial Radio Access Network (UTRAN, Universal Terrestrial Ra...
Claims
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IPC IPC(8): H04W4/22H04W24/00H04W76/02H04W4/90
CPCH04W4/22H04W4/90
Inventor 朱李
Owner ZTE CORP