CN100589442C - High-speed descending grouping access characteristic use method and device - Google Patents
High-speed descending grouping access characteristic use method and device Download PDFInfo
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- CN100589442C CN100589442C CN200610150451A CN200610150451A CN100589442C CN 100589442 C CN100589442 C CN 100589442C CN 200610150451 A CN200610150451 A CN 200610150451A CN 200610150451 A CN200610150451 A CN 200610150451A CN 100589442 C CN100589442 C CN 100589442C
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Abstract
The invention provides a high-speed downlink packet access characteristics using method, which includes steps mentioned below. A wireless network controller transmits the stored information about whether a terminal supports to use HSDPA characteristics under the CELL_FACH state back to node B through signaling. The node B obtains from the information that whether the terminal supports to use the HSDPA characteristics information under the CELL_FACH state. The invention still provides a high-speed downlink packet access characteristics using device.
Description
Technical field
The present invention relates to the communications field, radio network controller uses the method and apparatus of high-speed descending grouping access characteristic in a kind of wireless communication system.
Background technology
Two basic manipulation modes of terminal are idle pulley and connection mode.Connection mode can further be divided into different states: URA_PCH state (URAPaging Channel, access net registration area paging channel status, hereinafter to be referred as URA_PCH), CELL_PCH state (CELL Paging Channel, the cell paging forward access channel status, hereinafter to be referred as CELL_PCH), CELL_FACH state (CELL Forward Access Channel, cell forward access channel status, hereinafter to be referred as CELL_FACH), CELL_DCH (CELL Dedicated Channel, cell dedicated channel status, hereinafter to be referred as CELL_DCH) state, these states have defined the kind of the physical channel of terminal use.
The CELL_FACH state is wherein a kind of state under the connection mode, and under this state, terminal does not take dedicated channel, but uses public Random Access Channel (up) and forward access channel (descending) to come command transmitting and a spot of user face data.
Access Network comprises one or more RNS.Each RNS all is a subnet in the Access Network, and it comprises a radio network controller and one or more Node B (Node B).Wireless network control is to be responsible for the network element of control Access Network Radio Resource; The Node B major function is to carry out the processing of air interface physical layer, also carries out some basic radio resource management operations.
In the existing system technical optimization,, need to reduce professional settling time and lower the business datum delivery lag in order to improve user experience quality.Particularly reduce the time delay of user's face and chain of command down for the CELL_FACH state, introduced at the CELL_FACH state and used HSDPA (High Speed Downlink Packet Access, HRPD (high rate packet data) inserts, hereinafter to be referred as HSDPA) new technology of characteristic (" the CELL_FACH state is wherein a kind of state under the connection mode; ..., but use public Random Access Channel (up) and forward access channel.Just, only under the CELL_DCH state, use, be extended for and under CELL_FACH state and CELL_DCH state, use, but under different conditions, use the characteristics of HSDPA characteristic slightly different in original HSDPA characteristic.
Simultaneously, in order to improve disposal ability, lower time delay, the disposal right that existing radio network controller can be come master control Random Access Channel (up) and forward access channel (descending) to handle moves down, transfer to Node B, the control that makes Node B weigh, need accept radio network controller by existing non-processor is handled, and changing into has disposal right, directly handles, so that it is shorter to handle the path.
Like this, because this high speed downlink packet access technology is new drawing-in system, have only the new terminal device type can support this technology, and old terminal equipment type can't be supported this technology, so, there is the apparatus for network node (as Node B) of disposal right must know this information, can makes and make a strategic decision accurately and handle.And not having the direct signaling of high level or layer 3 mutual between terminal and the Node B, Node B can't obtain relevant information.In traditional processing mode, because disposal right is all at radio network controller, and exist direct signaling high-rise or layer 3 mutual between radio network controller and the terminal, behind accessing terminal to network, radio network controller just can obtain the information that whether can support this technology of this terminal, and be saved in terminal deviated from network, so there is not this problem always.And in case introduce this technical optimization, the disposal right that Random Access Channel (up) and forward access channel (descending) are handled moves down into Node B, will produce Node B and can not obtain the problem whether terminal supports the high speed downlink packet access.
Therefore, people need a kind ofly be used to make Node B obtain the solution whether terminal supports that high speed downlink packet inserts, can solve the problem in the above-mentioned correlation technique.
Summary of the invention
The present invention aims to provide and is used to make Node B to obtain high-speed descending grouping access characteristic using method and device that whether terminal supports that high speed downlink packet inserts, is used for solving the correlation technique Node B and can not obtains terminal and whether support problems such as high speed downlink packet access.
According to an aspect of the present invention, a kind of high-speed descending grouping access characteristic using method is provided, has may further comprise the steps: whether radio network controller will be preserved is supported in the CELL_FACH state about terminal is used the information of HSDPA characteristic to give Node B by the signaling anti-pass; And Node B obtains terminal and whether is supported in the CELL_FACH state and uses the HSDPA characteristic information from information.
In above-mentioned high-speed descending grouping access characteristic using method, signaling is the signaling of dedicated process, the sign of carried terminal not in the signaling.
In above-mentioned high-speed descending grouping access characteristic using method, signaling is the signaling of public procedure, the terminal iidentification of carried terminal or terminal contextual sign in Node B in the signaling.
In above-mentioned high-speed descending grouping access characteristic using method, information is to give radio network controller by the terminal anti-pass in advance.
In above-mentioned high-speed descending grouping access characteristic using method, this information is meant the terminal support or is not supported in the information that the CELL_FACH state uses the HSDPA characteristic.
According to a further aspect in the invention, a kind of high-speed descending grouping access characteristic operative installations is provided, comprise: the anti-pass module is used to make that radio network controller will preserve whether is supported in the CELL_FACH state about terminal and uses the information of HSDPA characteristic to give Node B by the signaling anti-pass; And the acquisition module, be used for making Node B to obtain terminal and whether be supported in CELL_FACH state use HSDPA characteristic information from information.
In above-mentioned high-speed descending grouping access characteristic operative installations, signaling is the signaling of dedicated process, the sign of carried terminal not in the signaling.
In above-mentioned high-speed descending grouping access characteristic operative installations, signaling is the signaling of public procedure, the terminal iidentification of carried terminal or terminal contextual sign in Node B in the signaling.
In above-mentioned high-speed descending grouping access characteristic operative installations, information is to give radio network controller by the terminal anti-pass in advance.
In above-mentioned high-speed descending grouping access characteristic operative installations, this information is meant the terminal support or is not supported in the information that the CELL_FACH state uses the HSDPA characteristic.
In sum, the invention provides a kind of radio network controller uses high-speed descending grouping access characteristic under cell forward access channel status method, the high-speed descending grouping access characteristic tenability information of using under cell forward access channel status by radio network controller anti-pass terminal is given Node B, make Node B obtain terminal and whether under cell forward access channel status, use high-speed descending grouping access characteristic tenability information, thereby have following tangible technique effect:
Make Node B obtain terminal and whether under cell forward access channel status, use high-speed descending grouping access characteristic tenability information, reach Node B and handle, provide respectively the different only use network mode and the purpose of Internet resources respectively for the old and new's terminal of supporting the different technologies characteristic.
Other features and advantages of the present invention will be set forth in the following description, and, partly from specification, become apparent, perhaps understand by implementing the present invention.Purpose of the present invention and other advantages can realize and obtain by specifically noted structure in the specification of being write, claims and accompanying drawing.
Description of drawings
Accompanying drawing described herein is used to provide further understanding of the present invention, constitutes the application's a part, and illustrative examples of the present invention and explanation thereof are used to explain the present invention, do not constitute improper qualification of the present invention.In the accompanying drawings:
Fig. 1 is the schematic diagram of the specific embodiment of the invention 1;
Fig. 2 is the schematic diagram of the specific embodiment of the invention 2;
Fig. 3 shows the flow chart according to the high-speed descending grouping access characteristic using method of the embodiment of the invention;
Fig. 4 shows the block diagram according to the high-speed descending grouping access characteristic operative installations of the embodiment of the invention.
Embodiment
Below with reference to the accompanying drawings and in conjunction with the embodiments, describe the present invention in detail.
The invention provides a kind of high-speed descending grouping access characteristic using method, as shown in Figure 3, it may further comprise the steps:
Whether step S302, radio network controller will preserve is supported in the CELL_FACH state about terminal is used the information of HSDPA characteristic to give Node B by the signaling anti-pass; And
Step S304, Node B obtains terminal and whether is supported in CELL_FACH state use HSDPA characteristic information from information.
This shows, the invention provides a kind of radio network controller uses high-speed descending grouping access characteristic under cell forward access channel status method, the high-speed descending grouping access characteristic tenability information of using under cell forward access channel status by radio network controller anti-pass terminal is given Node B, makes Node B obtain terminal and whether use high-speed descending grouping access characteristic tenability information under cell forward access channel status.
For step S302, further, if radio network controller uses the signaling of dedicated process to give Node B with the CELL_FACH state that whether the is supported in use HSDPA characteristic information anti-pass of terminal, need not the sign of extra carried terminal so, is which terminal object of handling because dedicated process itself just can identify; If radio network controller uses the signaling of public procedure to give Node B with the CELL_FACH state that whether the is supported in use HSDPA characteristic information anti-pass of terminal, need carry corresponding terminal iidentification or terminal contextual sign in Node B so.
For step S302, further, radio network controller is to give radio network controller by the terminal anti-pass in advance with the CELL_FACH state that whether the is supported in use HSDPA characteristic information of the terminal of preservation.
For the first step, further, the CELL_FACH state that whether is supported in of terminal uses the HSDPA characteristic information, is meant the terminal support or is not supported in the information that the CELL_FACH state uses the HSDPA characteristic.
The present invention also provides a kind of high-speed descending grouping access characteristic operative installations 400, comprising:
Anti-pass module 402 is used to make that radio network controller will preserve whether is supported in the CELL_FACH state about terminal and uses the information of HSDPA characteristic to give Node B by the signaling anti-pass; And
Obtain module 404, be used for making Node B to obtain terminal and whether be supported in CELL_FACH state use HSDPA characteristic information from information.
In high-speed descending grouping access characteristic operative installations 400, signaling is the signaling of dedicated process, the sign of carried terminal not in the signaling.
In high-speed descending grouping access characteristic operative installations 400, signaling is the signaling of public procedure, the terminal iidentification of carried terminal or terminal contextual sign in Node B in the signaling.
In high-speed descending grouping access characteristic operative installations 400, information is to give radio network controller by the terminal anti-pass in advance.
In high-speed descending grouping access characteristic operative installations 400, this information is meant the terminal support or is not supported in the information that the CELL_FACH state uses the HSDPA characteristic.
Be described in further detail below in conjunction with the enforcement of accompanying drawing technical scheme of the present invention:
The method that embodiment 1 provides a kind of Node B to use high-speed descending grouping access characteristic under cell forward access channel status, as shown in Figure 1.
The method that embodiment 1 provides a kind of radio network controller to use high-speed descending grouping access characteristic under cell forward access channel status, as shown in Figure 1.
Step 110: radio network controller is given Node B by the signaling A of dedicated process with the CELL_FACH state that whether the is supported in use HSDPA characteristic information anti-pass of the terminal of preservation.In this signaling, carry and be supported in CELL_FACH state use HSDPA characteristic information.The CELL_FACH state that whether is supported in that Node B obtains terminal uses the HSDPA characteristic information.
The method that embodiment 2 provides a kind of radio network controller to use high-speed descending grouping access characteristic under cell forward access channel status, as shown in Figure 2.
Step 210: radio network controller is given Node B by the signaling B of public procedure with the CELL_FACH state that whether the is supported in use HSDPA characteristic information anti-pass of the terminal of preservation.In this signaling, carry and be supported in CELL_FACH state use HSDPA characteristic information, and corresponding this terminal contextual sign in Node B.Node B distinguishes that by this terminal contextual sign in Node B the CELL_FACH state that whether is supported in that obtains this terminal uses the HSDPA characteristic information.
In sum, the invention provides a kind of radio network controller uses high-speed descending grouping access characteristic under cell forward access channel status method, the high-speed descending grouping access characteristic tenability information of using under cell forward access channel status by radio network controller anti-pass terminal is given Node B, make Node B obtain terminal and whether under cell forward access channel status, use high-speed descending grouping access characteristic tenability information, thereby have following tangible technique effect:
Make Node B obtain terminal and whether under cell forward access channel status, use high-speed descending grouping access characteristic tenability information, reach Node B and handle, provide respectively the different only use network mode and the purpose of Internet resources respectively for the old and new's terminal of supporting the different technologies characteristic.
Obviously, those skilled in the art should be understood that, above-mentioned each module of the present invention or each step can realize with the general calculation device, they can concentrate on the single calculation element, perhaps be distributed on the network that a plurality of calculation element forms, alternatively, they can be realized with the executable program code of calculation element, thereby, they can be stored in the storage device and carry out by calculation element, perhaps they are made into each integrated circuit modules respectively, perhaps a plurality of modules in them or step are made into the single integrated circuit module and realize.Like this, the present invention is not restricted to any specific hardware and software combination.Should be understood that the variation in these concrete enforcements is conspicuous for a person skilled in the art, do not break away from spiritual protection range of the present invention.
The above is the preferred embodiments of the present invention only, is not limited to the present invention, and for a person skilled in the art, the present invention can have various changes and variation.Within the spirit and principles in the present invention all, any modification of being done, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (8)
1. a high-speed descending grouping access characteristic using method is characterized in that, may further comprise the steps:
Whether radio network controller will be preserved is supported in cell forward access channel status about terminal is used the information of HRPD (high rate packet data) access characteristic to give Node B by the signaling anti-pass; And
Node B obtains terminal and whether is supported in the information that cell forward access channel status uses the HRPD (high rate packet data) access characteristic from described signaling.
2. high-speed descending grouping access characteristic using method according to claim 1 is characterized in that, described signaling is the signaling of dedicated process, the sign of carried terminal not in the described signaling.
3. high-speed descending grouping access characteristic using method according to claim 1 is characterized in that, described signaling is the signaling of public procedure, the terminal iidentification of carried terminal or terminal contextual sign in Node B in the described signaling.
4. high-speed descending grouping access characteristic using method according to claim 1 is characterized in that, described information is to give radio network controller by terminal transmission in advance.
5. a high-speed descending grouping access characteristic operative installations is characterized in that, comprising:
The anti-pass module is used to make that radio network controller will preserve whether is supported in cell forward access channel status about terminal and uses the information of HRPD (high rate packet data) access characteristic to give Node B by the signaling anti-pass; And
Obtain module, be used for making Node B to obtain terminal and whether be supported in the information that cell forward access channel status uses the HRPD (high rate packet data) access characteristic from described signaling.
6. high-speed descending grouping access characteristic operative installations according to claim 5 is characterized in that, described signaling is the signaling of dedicated process, the sign of carried terminal not in the described signaling.
7. high-speed descending grouping access characteristic operative installations according to claim 5 is characterized in that, described signaling is the signaling of public procedure, the terminal iidentification of carried terminal or terminal contextual sign in Node B in the described signaling.
8. high-speed descending grouping access characteristic operative installations according to claim 5 is characterized in that, described information is to give radio network controller by terminal transmission in advance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN200610150451A CN100589442C (en) | 2006-10-31 | 2006-10-31 | High-speed descending grouping access characteristic use method and device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200610150451A CN100589442C (en) | 2006-10-31 | 2006-10-31 | High-speed descending grouping access characteristic use method and device |
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| CN101175026A CN101175026A (en) | 2008-05-07 |
| CN100589442C true CN100589442C (en) | 2010-02-10 |
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| CN108541032B (en) * | 2017-09-22 | 2022-04-29 | 中兴通讯股份有限公司 | Communication method under wireless base station separation architecture, functional entity and wireless base station |
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