CN102065487A - Method and equipment for resetting user - Google Patents
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- CN102065487A CN102065487A CN2010105816056A CN201010581605A CN102065487A CN 102065487 A CN102065487 A CN 102065487A CN 2010105816056 A CN2010105816056 A CN 2010105816056A CN 201010581605 A CN201010581605 A CN 201010581605A CN 102065487 A CN102065487 A CN 102065487A
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Abstract
The embodiment of the invention discloses a method and equipment for resetting a user. The method comprises the following steps of: carrying out reset information in an extended reset message, and sending the extended reset message to a base station side so that the base station side deletes the context information for increasing CELL-FACH state users according to the reset information carried by the extended reset message. In the embodiment of the invention, the deletion of the context information for increasing the CELL-FACH state users through the reset information is realized through carrying the reset information in the extended reset message.
Description
Technical field
The present invention relates to the communications field, relate in particular to a kind of user's of resetting method and apparatus.
Background technology
Along with the sustainable development of mobile communication technology, the mobile subscriber constantly proposes new requirement for data transfer throughput, wireless access speed.HSPA (High Speed Downlink Packet Access, high speed downlink packet access technology) increases a high speed shared channels, has adopted some adaptive link layer technology more efficiently simultaneously, has improved the utilance of resource.The performances such as peak data rate, throughput and coverage rate that HSPA+ further strengthens HSPA by introducing some technology, these technology mainly comprise MIMO (Multiple-Input Multiple-Out-put, multiple-input and multiple-output), high order modulation (HOM), strengthen CELL FACH (cell forward access channel) etc.Wherein, strengthen CELL_FACH (cell forward access channel) one of enhancement techniques of eating dishes without rice or wine, can effectively promote the user's peak rate under the CELL_FACH state, reduce user trial, improve user experience, reduce power consumption of terminal etc. as HSPA+.
Introduce and strengthen before the CELL_FACH technology, user's CELL_FACH state information is at Iub interface signaling plane NBAP (Node-B Application Part, base station application part) protocol stack is unknowable, and promptly the NBAP protocol stack is only to know the user under CELL_DCH (dedicated channel) state.The reseting procedure of NBAP signaling only supports the user of CELL_DCH state to reset.
The form of NBAP reset message is as shown in table 1, and the CELL_DCH user's that resets mode comprises:
(1) by specifying the mode of particular user, the CRNC CommunicationContext ID of designated user or Node B Communication Context ID one or more CELL_DCH state user's context that resets;
(2) by specifying CCP_ID, the context of all the user CELL_DCH states under one or more CCP that reset;
(3) by the Node-B that resets, the context of all user CELL_DCH states in the Node-B that resets.
Table 1
Introduce after the enhancing CELL_FACH technology, the NBAP protocol stack both can obtain the information under the user CELL_FACH state, can know the information under the CELL_DCH state again.But because before strengthening the CELL_FACH technology, user's CELL_FACH state information is invisible at the NBAP protocol stack, therefore before strengthening the CELL_FACH technology, single or multiple users if desired reset, the reseting procedure of NBAP signaling only supports the user of CELL_DCH state to reset, and the NBAP agreement can't support the user to strengthen the deletion of CELL_FACH state context by reset message at present.
Summary of the invention
The embodiment of the invention provides a kind of user's of resetting method and apparatus, realizes the user is strengthened the deletion of CELL_FACH state context by the reset message after the expansion.
The embodiment of the invention provides a kind of user's of resetting method, comprising:
Carry repositioning information in the reset message after expansion;
Reset message after base station side sends described expansion, the repositioning information deletion that the reset message after making base station side according to described expansion carries strengthens CELL_FACH state user's contextual information.
The embodiment of the invention provides a kind of user's of resetting method, comprising:
The reset message after the expansion of repositioning information is carried in reception;
The repositioning information deletion of carrying according to the reset message after the described expansion strengthens CELL_FACH state user's contextual information.
The embodiment of the invention provides a kind of radio network controller, comprising:
Carry the unit, be used for carrying repositioning information in the reset message after expansion;
Transmitting element is used for the reset message after base station side sends described expansion, and the repositioning information deletion that the reset message after making base station side according to described expansion carries strengthens CELL_FACH state user's contextual information.
The embodiment of the invention provides a kind of base station equipment, comprising:
Receiving element is used to receive the reset message after the expansion of carrying repositioning information;
Delete cells, the repositioning information deletion that is used for carrying according to the reset message after the described expansion strengthens CELL_FACH state user's contextual information.
Compared with prior art, the embodiment of the invention has the following advantages at least:
By carrying repositioning information in the reset message after expansion, realized by the deletion of reset message to enhancing CELL_FACH state user's contextual information.
Description of drawings
In order to be illustrated more clearly in embodiments of the invention or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiments of the invention or the description of the Prior Art below, apparently, accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the schematic flow sheet of the user's that resets that provides of the embodiment of the invention one method;
Fig. 2 is the schematic flow sheet of the user's that resets that provides of the embodiment of the invention two method;
Fig. 3 is the structural representation of the radio network controller that provides of embodiment four;
Fig. 4 and Fig. 5 are the structural representations of the base station equipment that provides of embodiment five.
Embodiment
Below in conjunction with the accompanying drawing in the embodiments of the invention, the technical scheme in the embodiments of the invention is clearly and completely described, obviously, the embodiments described below only are the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of embodiments of the invention protection.
Embodiment one
The embodiment of the invention one provides a kind of user's of resetting method, as shown in Figure 1, comprising:
The expansion of described reset message comprises: IE (the Information Element that Communication Context Type (communication context type) supported when the expansion reset types was Communication Context (communication context), information unit) type, increase and support HS-DSCH-RNTI (High-Speed Downlink Shared Channel RNTI, the high speed descending sharing channel wireless network is identified temporarily) for FACH (Forward Access Channel, forward access channel) type.Accordingly, carrying repositioning information in the described reset message after expansion comprises: the selection of the reset message indication CHOICE Reset Indicator that resets is changed to Communication Context, the CHOICE Communication Context Type of CommunicationContext Information is changed to HS-DSCH-RNTI for FACH Type, in the IE of correspondence, fills in described enhancing CELL_FACH state user's HS-DSCH-RNTI for FACH information.When described enhancing CELL_FACH state user also is in the CELL_DCH state simultaneously, carries repositioning information in the described reset message after expansion and comprise: the selection of the reset message indication CHOICE Reset Indicator that resets is changed to CommunicationContext; The CHOICE CommunicationContext Type of Communication Context Information is changed to HS-DSCH-RNTI for FACH Type, in the IE of correspondence, fills in the HS-DSCH-RNTI for FACH information that the user strengthens the CELL_FACH state; Another CHOICE Communication Context Type of CommunicationContext Information is changed to CRNC (radio network controller) Communication Context or Node B (base station equipment) Communication Context, in the IE of correspondence, fills in the CRNCCommunication Context ID or the Node B Communication Context id information of user CELL_DCH state.
The expansion of described reset message can also comprise: the expansion reset types is the implication of base station type, specific base is not only deleted CELL_DCH state users' all in the base station contextual information, and all of deleting simultaneously in the base station strengthen CELL_FACH state user's contextual information.Accordingly, carrying repositioning information in the described reset message after expansion comprises: CHOICE Reset Indicator is changed to base station type, make the base station when handling this reset message, remove all CELL_DCH state users and the contextual information that strengthens CELL_FACH state user in the described base station.
Can also comprise in this method: the contextual information of deleting the user corresponding with described repositioning information.
Embodiment two
The embodiment of the invention two provides a kind of user's of resetting method, as shown in Figure 2, comprising:
The expansion of described reset message comprises: the information unit IE type that communication context Type C ommunication Context Type supported when the expansion reset types was communication context CommunicationContext increases and supports HS-DSCH-RNTI for FACH type.Accordingly, the contextual information that the repositioning information deletion of carrying according to the reset message after the described expansion strengthens CELL_FACH state user comprises: when the CHOICECommunication Context Type that determines Communication Context Information in the described reset message is changed to HS-DSCH-RNTI for FACH Type, and the HS-DSCH-RNTI for FACH information in the corresponding IE; Delete the enhancing CELL_FACH state user's corresponding contextual information with described HS-DSCH-RNTI for FACH information.The contextual information that the repositioning information deletion of carrying according to the reset message after the described expansion strengthens CELL_FACH state user can also comprise: when a CHOICE Communication Context Type who determines Communication Context Information in the described reset message is changed to HS-DSCH-RNTI for FACH Type, and the HS-DSCH-RNTI for FACH information in the corresponding IE; When determining that another CHOICE Communication ContextType of Communication Context Information is changed to CRNC Communication Context or Node B Communication Context in the described reset message, CRNC Communication Context ID that in the IE of correspondence, fills in or Node BCommunication Context id information; Delete the enhancing CELL_FACH state user's corresponding contextual information with described CRNC Communication Context ID or Node B Communication Context id information.
The expansion of described reset message can also comprise: the expansion reset types is the implication of base station type, specific base is not only deleted CELL_DCH state users' all in the base station equipment contextual information, and all of deleting simultaneously in the base station strengthen CELL_FACH state user's contextual information.The contextual information that the repositioning information deletion of carrying according to the reset message after the described expansion accordingly, strengthens CELL_FACH state user comprises: determine the base station in the described reset message; All CELL_DCH state users and enhancing CELL_FACH state user's contextual information in the deletion base station.
In the foregoing description one and two normally by RNC (Radio Network Controller, radio network controller) or CRNC (Control Radio Network Controller, the control radio network controller) carries the identification information that strengthens CELL_FACH state user in the reset message after expansion, send reset message to Node-B, Node-B is according to the corresponding CELL_FACH of enhancing of the reset message deletion state user's who receives contextual information.But need explanation, this method is equally applicable to other scenes that need strengthen CELL_FACH state user's contextual information by the reset message deletion.
Embodiment three
The embodiment of the invention three provides a kind of user's of resetting method, and existing NBAP reset message is expanded, and makes that the reset message after the expansion can carry the identification information that strengthens CELL_FACH state user.This expansion includes but not limited to following dual mode: the information unit IE type that communication context Type C ommunication Context Type supported when the expansion reset types was communication context Communication Context increases and supports HS-DSCH-RNTI for FACH type; The information unit IE type that communication context Type C ommunicationContext Type supported when the expansion reset types was communication context Communication Context increases and supports HS-DSCH-RNTI for FACH type.The expansion of this dual mode can be used simultaneously, perhaps uses wherein a kind of expansion.When adopting the expansion of first kind of reset message, the form of the reset message after the expansion is as shown in table 2.
Table 2
Compare with table 1, be changed to CommunicationContext at CHOICE Reset Indicator in the table 2, when Communication Context Information is changed to CHOICE CommunicationContext Type, increase a kind of Communication Context Type:HS-DSCH-RNTI forFACH Type, in corresponding IE, added the HS-DSCH-RNTIfor FACH information that strengthens CELL_FACH state user.
After reset message was carried out the expansion of above-mentioned dual mode, sending reset message with CRNC (Control RadioNetwork Controller, control radio network controller) to Node B was example, and RNC can be by the following manner user that resets:
1, by specifying the mode of particular user, the CRNC Communication ContextID of designated user or Node B Communication Context ID one or more user CELL_DCH state context that resets, the HS-DSCH-RNTI for FACH of designated user one or more users that reset strengthen the context of CELL_FACH state;
2, by specifying CCP_ID, reset the context of all the user CELL_DCH states under one or more CCP (because user's enhancing CELL_FACH state and CCP are irrelevant, during therefore by appointment CCP_ID mode, the context of the respective user that only resets CELL_DCH state);
3, by the Node B that resets, the context of all user CELL_DCH states and all users strengthen the context of CELL_FACH state in the Node B that resets.
Concrete, CRNC sends reset message to Node B and includes but not limited to following three kinds of situations:
1, CRNC deletes one or more enhancing CELL_FACH user of Node B side by reset message: when sending reset message, CHOICE Reset Indicator is changed to CommunicationContext, the CHOICE CommunicationContext Type of Communication Context Information is changed to HS-DSCH-RNTI for FACH Type, in the IE of correspondence, fills in the HS-DSCH-RNTI for FACH information that strengthens CELL_FACH state user;
2, CRNC deletes a user who is in the CELL_DCH state simultaneously and strengthens the CELL_FACH state of Node B side by reset message: when sending reset message, CHOICE ResetIndicator is changed to Communication Context, the CHOICE Communication Context Type of Communication Context Information is changed to HS-DSCH-RNTI for FACHType, in the IE of correspondence, fills in the HS-DSCH-RNTI forFACH information that strengthens CELL_FACH state user; Another CHOICECommunication Context Type of Communication Context Information is changed to CRNC Communication Context or Node BCommunication Context, in the IE of correspondence, fills in the CRNCCommunication Context ID or the Node B Communication Context id information of user CELL_DCH state;
3, CRNC finishes at the calibration that strengthens the CELL_FACH resource by reset message: when sending reset message, CHOICE Reset Indicator is changed to Node B; Corresponding Node B removes all CELL_DCH state users and the contextual information that strengthens CELL_FACH state user in the Node B when handling this reset message.
At above-mentioned three kinds of situations, Node B resolves the information in the reset message, carry out respective handling: at first kind of situation, Node B determines the HS-DSCH-RNTI for FACH information in the reset message, deletes the enhancing CELL_FACH state user's corresponding with HS-DSCH-RNTI for FACH information contextual information.At second kind of situation, Node B determines the HS-DSCH-RNTI forFACH information in the reset message, deletes the enhancing CELL_FACH state user's corresponding with HS-DSCH-RNTI for FACH information contextual information; Node B also determines CRNC CommunicationContext ID or the Node B Communication Context id information in the reset message, deletes the enhancing CELL_FACH state user's corresponding with CRNCCommunication Context ID or Node B Communication Context id information contextual information.At the third situation, Node B is according to the contextual information of all the enhancing CELL_FACH state users in the reset message deletion Node B, and all CELL_DCH state users' contextual information.
By the method that adopts the above embodiment of the present invention to provide, the NBAP reset message is expanded, carry repositioning information in the reset message after expansion, realized by the deletion of reset message enhancing CELL_FACH state user's contextual information.This method makes reseting procedure support one or more to strengthen resetting of CELL_FACH contextual information, support the user to be in the reset operation when strengthening CELL_FACH and CellDCH state simultaneously, all strengthen resetting of CELL_FACH user context information in the NodeB by specifying in support, finish the resource calibration between CRNC and NodeB.
Embodiment four
Based on the same or analogous technical conceive of said method embodiment, the embodiment of the invention four provides a kind of radio network controller, as shown in Figure 3, comprising:
Carry unit 11, be used for carrying repositioning information in the reset message after expansion;
Transmitting element 12 is used for the reset message after base station side sends described expansion, and the repositioning information deletion that the reset message after making base station side according to described expansion carries strengthens CELL_FACH state user's contextual information.
The expansion of described reset message comprises: the information unit IE type that communication context Type C ommunication Context Type supported when the expansion reset types was communication context CommunicationContext increases and supports HS-DSCH-RNTI for FACH type.Accordingly, the described unit 11 that carries also is used for: the selection of the reset message indication CHOICE Reset Indicator that resets is changed to CommunicationContext, the CHOICE CommunicationContext Type of Communication Context Information is changed to HS-DSCH-RNTI for FACH Type, in the IE of correspondence, fills in described enhancing CELL_FACH state user's HS-DSCH-RNTI for FACH information.The described unit 11 that carries also is used for: when described enhancing CELL_FACH state user also is in the CELL_DCH state simultaneously, the selection of the reset message indication CHOICE Reset Indicator that resets is changed to CommunicationContext; The CHOICE CommunicationContext Type of Communication Context Information is changed to HS-DSCH-RNTI for FACH Type, in the IE of correspondence, fills in the HS-DSCH-RNTI for FACH information that the user strengthens the CELL_FACH state; Another CHOICE Communication Context Type of CommunicationContext Information is changed to CRNC Communication Context or Node B Communication Context, in the IE of correspondence, fills in the CRNC Communication Context ID or the Node BCommunication Context id information of user CELL_DCH state.
The expansion of described reset message can also comprise: the expansion reset types is the implication of base station type, specific base is not only deleted CELL_DCH state users' all in the base station contextual information, and all of deleting simultaneously in the base station strengthen CELL_FACH state user's contextual information.The described unit 11 that carries also is used for: CHOICE Reset Indicator is changed to base station type, makes the base station when handling this reset message, remove all CELL_DCH state users and the contextual information that strengthens CELL_FACH state user in the described base station.
Also comprise:
Delete cells 13 is used to delete the user's corresponding with described repositioning information contextual information.
This radio network controller can for but be not limited to RNC or CRNC.
Embodiment five
Based on the same or analogous technical conceive of said method embodiment, the embodiment of the invention five provides a kind of base station equipment, as shown in Figure 4, comprising:
Receiving element 21 is used to receive the reset message after the expansion of carrying repositioning information;
The expansion of described reset message comprises: the information unit IE type that communication context Type C ommunication ContextType supported when the expansion reset types was communication context CommunicationContext increases and supports HS-DSCH-RNTI for FACH type.
As shown in Figure 5, described delete cells 22 comprises: determine subelement 221, when the CHOICE CommunicationContext Type that is used for determining Communication Context Information in the described reset message is changed to HS-DSCH-RNTI for FACH Type, the HS-DSCH-RNTI for FACH information in the corresponding IE; Deletion subelement 222 is used to delete the enhancing CELL_FACH state user's corresponding with described HS-DSCH-RNTI for FACH information contextual information.
Determine that subelement 221 can also be used for: when determining that the CHOICE Communication Context Type of Communication ContextInformation is changed to HS-DSCH-RNTIfor FACH Type in the described reset message, the HS-DSCH-RNTI for FACH information in the corresponding IE; When determining that another CHOICECommunication Context Type of Communication Context Information is changed to CRNC Communication Context or Node BCommunication Context in the described reset message, CRNC CommunicationContext ID that in the IE of correspondence, fills in or Node B Communication Context id information; Accordingly, deletion subelement 222 also is used to delete the enhancing CELL_FACH state user's corresponding with HS-DSCH-RNTI for FACH information contextual information; Delete the CELL_DCH state user's corresponding contextual information with described CRNC Communication Context ID or NodeB Communication Context id information.
The expansion of described reset message can also comprise: the expansion reset types is the implication of base station type, specific base is not only deleted CELL_DCH state users' all in the base station contextual information, and all of deleting simultaneously in the base station strengthen CELL_FACH state user's contextual information.Determine subelement 221, can also be used for the base station of determining that described reset message is interior; Deletion subelement 222 is used to delete all CELL_DCH state users and the contextual information that strengthens CELL_FACH state user in the described base station.
By the equipment that adopts the above embodiment of the present invention to provide, the NBAP reset message is expanded, carry repositioning information in the reset message after expansion, realized by the deletion of reset message enhancing CELL_FACH state user's contextual information, make reseting procedure support one or more to strengthen resetting of CELL_FACH contextual information, support the user to be in the reset operation when strengthening CELL_FACH and CellDCH state simultaneously, all strengthen resetting of CELL_FACH user context information in the NodeB by specifying in support, finish the resource calibration between CRNC and NodeB.
Through the above description of the embodiments, those skilled in the art can be well understood to the present invention and can realize by the mode that software adds essential general hardware platform, can certainly pass through hardware, but the former is better execution mode under a lot of situation.Based on such understanding, the part that technical scheme of the present invention contributes to prior art in essence in other words can embody with the form of software product, this computer software product is stored in the storage medium, comprise that some instructions are with so that a computer equipment (can be a personal computer, server, the perhaps network equipment etc.) carry out the described method of each embodiment of the present invention.
It will be appreciated by those skilled in the art that accompanying drawing is the schematic diagram of a preferred embodiment, module in the accompanying drawing or flow process might not be that enforcement the present invention is necessary.
It will be appreciated by those skilled in the art that the module in the device among the embodiment can be distributed in the device of embodiment according to the embodiment description, also can carry out respective change and be arranged in the one or more devices that are different from present embodiment.The module of the foregoing description can be merged into a module, also can further split into a plurality of submodules.
The invention described above embodiment sequence number is not represented the quality of embodiment just to description.
More than disclosed only be several specific embodiment of the present invention, still, the present invention is not limited thereto, any those skilled in the art can think variation all should fall into protection scope of the present invention.
Claims (22)
1. the user that resets method is characterized in that, comprising:
Carry repositioning information in the reset message after expansion;
Reset message after base station side sends described expansion, the repositioning information deletion that the reset message after making base station side according to described expansion carries strengthens CELL_FACH state user's contextual information.
2. the method for claim 1 is characterized in that, the expansion of described reset message comprises:
The information unit IE type that communication context Type C ommunication Context Type supported when the expansion reset types was communication context Communication Context, increase and support HS-DSCH-RNTI for FACH type, and/or the expansion reset types is the implication of base station type, specific base is not only deleted CELL_DCH state users' all in the base station contextual information, and all of deleting simultaneously in the base station strengthen CELL_FACH state user's contextual information.
3. method as claimed in claim 2 is characterized in that, when described reset message is expanded the IE type of Communication Context Type support, carries repositioning information in the described reset message after expansion and comprises:
The selection of the reset message indication CHOICE Reset Indicator that resets is changed to CommunicationContext, the CHOICE CommunicationContext Type of Communication Context Information is changed to HS-DSCH-RNTI for FACH Type, in the IE of correspondence, fills in described enhancing CELL_FACH state user's HS-DSCH-RNTI for FACH information.
4. method as claimed in claim 2 is characterized in that, when described reset message is expanded the IE type of Communication Context Type support, carries repositioning information in the described reset message after expansion and comprises:
When described enhancing CELL_FACH state user also is in the CELL_DCH state simultaneously, the selection of the reset message indication CHOICE Reset Indicator that resets is changed to Communication Context;
The CHOICE CommunicationContext Type of Communication Context Information is changed to HS-DSCH-RNTI for FACH Type, in the IE of correspondence, fills in the HS-DSCH-RNTI for FACH information that the user strengthens the CELL_FACH state;
Another CHOICE CommunicationContext Type of Communication Context Information is changed to CRNC Communication Context or Node B CommunicationContext, in the IE of correspondence, fills in the CRNC CommunicationContext ID or the Node B Communication Context id information of user CELL_DCH state.
5. method as claimed in claim 2 is characterized in that, when the implication of described reset message extended base station type, carries repositioning information in the described reset message after expansion and comprises:
CHOICE Reset Indicator is changed to base station type, makes the base station when handling this reset message, remove all CELL_DCH state users and the contextual information that strengthens CELL_FACH state user in the described base station.
6. the method for claim 1 is characterized in that, also comprises:
Delete the user's corresponding contextual information with described repositioning information.
7. the user that resets method is characterized in that, comprising:
The reset message after the expansion of repositioning information is carried in reception;
The repositioning information deletion of carrying according to the reset message after the described expansion strengthens CELL_FACH state user's contextual information.
8. method as claimed in claim 7 is characterized in that, the expansion of described reset message comprises:
The information unit IE type that communication context Type C ommunication Context Type supported when the expansion reset types was communication context Communication Context, increase and support HS-DSCH-RNTI for FACH type, and/or the expansion reset types is the implication of base station type, specific base is not only deleted CELL_DCH state users' all in the base station contextual information, and all of deleting simultaneously in the base station strengthen CELL_FACH state user's contextual information.
9. method as claimed in claim 8 is characterized in that, the contextual information that the repositioning information deletion of carrying according to the reset message after the described expansion strengthens CELL_FACH state user comprises:
When determining that the CHOICECommunication Context Type of Communication Context Information is changed to HS-DSCH-RNTI for FACH Type in the described reset message, the HS-DSCH-RNTI for FACH information in the corresponding IE;
Delete the enhancing CELL_FACH state user's corresponding contextual information with described HS-DSCH-RNTI for FACH information.
10. method as claimed in claim 8 is characterized in that, the contextual information that the repositioning information deletion of carrying according to the reset message after the described expansion strengthens CELL_FACH state user comprises:
When determining that the CHOICECommunication Context Type of Communication Context Information is changed to HS-DSCH-RNTI for FACH Type in the described reset message, the HS-DSCH-RNTI for FACH information in the corresponding IE;
When determining that another CHOICE Communication Context Type of Communication Context Information is changed to CRNC Communication Context or Node B Communication Context in the described reset message, CRNCCommunication Context ID that in the IE of correspondence, fills in or Node B Communication Context id information;
Delete the enhancing CELL_FACH state user's corresponding contextual information with described HS-DSCH-RNTI for FACH information; Delete the CELL_DCH state user's corresponding contextual information with described CRNC Communication Context ID or Node BCommunication Context id information.
11. method as claimed in claim 8 is characterized in that, the contextual information that the repositioning information deletion of carrying according to the reset message after the described expansion strengthens CELL_FACH state user comprises:
Determine the base station in the described reset message;
Delete all CELL_DCH state users and the contextual information that strengthens CELL_FACH state user in the described base station.
12. a radio network controller is characterized in that, comprising:
Carry the unit, be used for carrying repositioning information in the reset message after expansion;
Transmitting element is used for the reset message after base station side sends described expansion, and the repositioning information deletion that the reset message after making base station side according to described expansion carries strengthens CELL_FACH state user's contextual information.
13. radio network controller as claimed in claim 12, it is characterized in that, the expansion of described reset message comprises: the information unit IE type that communication context Type C ommunication Context Type supported when the expansion reset types was communication context Communication Context, increase and support HS-DSCH-RNTI for FACH type, and/or the expansion reset types is the implication of base station type, specific base is not only deleted CELL_DCH state users' all in the base station contextual information, and all of deleting simultaneously in the base station strengthen CELL_FACH state user's contextual information.
14. radio network controller as claimed in claim 13, it is characterized in that, the described unit that carries also is used for: the selection of the reset message indication CHOICE Reset Indicator that resets is changed to Communication Context, the CHOICECommunication Context Type of Communication Context Information is changed to HS-DSCH-RNTI for FACH Type, in the IE of correspondence, fills in described enhancing CELL_FACH state user's HS-DSCH-RNTI for FACH information.
15. radio network controller as claimed in claim 13 is characterized in that, the described unit that carries also is used for:
When described enhancing CELL_FACH state user also is in the CELL_DCH state simultaneously, the selection of the reset message indication CHOICE Reset Indicator that resets is changed to Communication Context;
The CHOICE CommunicationContext Type of Communication Context Information is changed to HS-DSCH-RNTI for FACH Type, in the IE of correspondence, fills in the HS-DSCH-RNTI for FACH information that the user strengthens the CELL_FACH state;
Another CHOICE CommunicationContext Type of Communication Context Information is changed to CRNC Communication Context or Node B CommunicationContext, in the IE of correspondence, fills in the CRNC CommunicationContext ID or the Node B Communication Context id information of user CELL_DCH state.
16. radio network controller as claimed in claim 13 is characterized in that, the described unit that carries also is used for:
CHOICE Reset Indicator is changed to base station type, makes the base station when handling this reset message, remove all CELL_DCH state users and the contextual information that strengthens CELL_FACH state user in the described base station.
17. radio network controller as claimed in claim 12 is characterized in that,
Delete cells is used to delete the user's corresponding with described repositioning information contextual information.
18. a base station equipment is characterized in that, comprising:
Receiving element is used to receive the reset message after the expansion of carrying repositioning information;
Delete cells, the repositioning information deletion that is used for carrying according to the reset message after the described expansion strengthens CELL_FACH state user's contextual information.
19. base station equipment as claimed in claim 18, it is characterized in that, the expansion of described reset message comprises: the information unit IE type that communication context Type C ommunication Context Type supported when the expansion reset types was communication context Communication Context, increase and support HS-DSCH-RNTI for FACH type, and/or the expansion reset types is the implication of base station type, specific base is not only deleted CELL_DCH state users' all in the base station contextual information, and all of deleting simultaneously in the base station strengthen CELL_FACH state user's contextual information.
20. base station equipment as claimed in claim 19 is characterized in that, described delete cells comprises:
Determine subelement, when the CHOICE Communication Context Type that is used for determining Communication ContextInformation in the described reset message is changed to HS-DSCH-RNTI forFACH Type, the HS-DSCH-RNTI for FACH information in the corresponding IE;
The deletion subelement is used to delete the enhancing CELL_FACH state user's corresponding with described HS-DSCH-RNTI for FACH information contextual information.
21. base station equipment as claimed in claim 19 is characterized in that, described delete cells comprises:
Determine subelement, when a CHOICE Communication Context Type who is used for determining Communication ContextInformation in the described reset message is changed to HS-DSCH-RNTIfor FACH Type, the HS-DSCH-RNTI for FACH information in the corresponding IE; When determining that another CHOICECommunication Context Type of Communication Conyext Information is changed to CRNC Communication Context or Node BCommunication Context in the described reset message, CRNC CommunicationContext ID that in the IE of correspondence, fills in or Node B Communication Context ID information;
The deletion subelement is used to delete the enhancing CELL_FACH state user's corresponding with HS-DSCH-RNTI for FACH information contextual information; Delete the CELL_DCH state user's corresponding contextual information with described CRNC CommunicationContext ID or Node B Communication Context id information.
22. base station equipment as claimed in claim 19 is characterized in that, described delete cells comprises:
Determine subelement, be used for the base station of determining that described reset message is interior;
The deletion subelement is used to delete all CELL_DCH state users and the contextual information that strengthens CELL_FACH state user in the described base station.
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