CN101193418B - A method for node B to use non-continuous receiving feature - Google Patents
A method for node B to use non-continuous receiving feature Download PDFInfo
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- CN101193418B CN101193418B CN2006101440771A CN200610144077A CN101193418B CN 101193418 B CN101193418 B CN 101193418B CN 2006101440771 A CN2006101440771 A CN 2006101440771A CN 200610144077 A CN200610144077 A CN 200610144077A CN 101193418 B CN101193418 B CN 101193418B
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Abstract
The invention discloses a method for using a discontinuous receiving characteristic of a node B, which is applicable to a radio communication system including the node B and a radio network controller. The invention is characterized by including the following steps: step 1, the node B reports information whether the node B or a cell in the node B support using discontinuous characteristic or not in the state of accessing a channel in forward cell to the radio network controller through a signaling; step 2, the radio network controller receives the information and participates to decide whether the discontinuous receiving characteristic can be used or not in the node B or the cell in the node B in the state of accessing the channel in forward cell. By adopting the invention, the radio network controller respectively processes the new and old nodes B supporting different technical characteristics and respectively provides the new and old nodes B with different and the most suitable ways of using the network and the purposes of network resource.
Description
Technical field
The present invention relates to Node B in a kind of wireless communication system and use the method for discontinuous receiving feature, particularly relate to a kind of Node B is used discontinuous receiving feature under cell forward access channel status method.
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 (URA Paging Channel, URA paging channel state), CELL_PCH state (CELL Paging Channel, the cell paging channel status), CELL_FACH state (CELL Forward Access Channel, cell forward access channel status), CELL_DCH state (CELL Dedicated Channel, cell dedicated channel status), these states have defined the kind of the physical channel of terminal use.Wherein, URA (UTRAN Registration Area) is the UTRAN Acceditation Area, UTRAN (UMTS Terrestrial Radio Access Network) is the UMTS grounding wireless access network, and UMTS (Universal Mobile Telecommunications System) is a Universal Mobile Telecommunications System.
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.
Radio network controller comprises one or more RNS.Each RNS all is a subnet in the radio network controller, and it comprises a radio network controller and one or more Node B.Radio network controller is a network element of being responsible for control radio network controller 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 terminal power consumption in order to improve the quality that the user uses network to experience.So, under the CELL_FACH state, adopt the mechanism of discontinuous reception, make each terminal operation time evacuate out in the mode of optimum, make terminal between whole active period, only need consume smaller power.Adopt this new optimisation technique, needing Node B to cooperate to come control data transmission and scheduling to make whole terminal rationally evacuate opens, also need simultaneously Node B to cooperate single terminal to use identical rhythm Node B to send out terminal and receive, thereby guarantee correctly to finish discontinuous reception functionality.
Because this technology is new drawing-in system, have only new node B device type can support this technology, and old node b apparatus type can't be supported this technology.For the terminal of this technology of support, have only the cooperation of the Node B of supported this technology, can normally use the function of this technology.
Whether use the decision-making power of this technology to be radio network controller, so radio network controller when whether decision-making uses this technology, needs to consider backwards compatibility and need the difference Node B whether can use this technology, so that make decisions exactly.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of Node B to use the method for discontinuous receiving feature, is used to realize that radio network controller handles, provides respectively different only use network mode and Internet resources respectively for the old and new's Node B of supporting the different technologies characteristic.
To achieve these goals, the invention provides the method that a kind of Node B is used discontinuous receiving feature, be applicable to the wireless communication system that comprises Node B, radio network controller, it is characterized in that, comprising:
Step 1 reports sub-district under described Node B or the described Node B whether to be supported in cell forward access channel status by described Node B by a signaling and uses the information of discontinuous receiving feature to described radio network controller; And
Step 2 receives described information by described radio network controller, and whether discontinuous receiving feature is used at cell forward access channel status in sub-district under described Node B or the described Node B according to described information participative decision making.
Described Node B is used the method for discontinuous receiving feature, wherein, in the described step 1, described Node B according to self support situation report support information or not support information to described radio network controller.
Described Node B is used the method for discontinuous receiving feature, and wherein, in the described step 1, described information is described other information of Node B level.
Described Node B is used the method for discontinuous receiving feature, wherein, in the described step 1, described Node B according to support situation in sub-district self under this node B report under this node B the sub-district support information or not support information to described radio network controller.
Described Node B is used the method for discontinuous receiving feature, and wherein, in the described step 1, described information is the information of cell level under the described Node B.
A kind of Node B that the present invention proposes is used the method for discontinuous receiving feature under cell forward access channel status, report under Node B or the Node B sub-district whether to be supported in the CELL_FACH state by Node B and use discontinuous receiving feature information to give radio network controller, thereby have following tangible technique effect:
Whether make radio network controller obtain under this Node B or the Node B sub-district is supported in the CELL_FACH state and uses discontinuous receiving feature information, be used for participative decision making and whether discontinuous receiving feature technology used at the CELL_FACH state in sub-district under this Node B or the Node B, thereby different only use network mode and Internet resources are handled, provided respectively to radio network controller respectively for the old and new's Node B of supporting the different technologies characteristic.
Describe the present invention below in conjunction with the drawings and specific embodiments, but not as a limitation of the invention.
Description of drawings
Fig. 1 is the specific embodiment of the invention 1 schematic diagram;
Fig. 2 is the specific embodiment of the invention 2 schematic diagrames.
Embodiment
Be described in further detail below in conjunction with the enforcement of accompanying drawing technical scheme of the present invention:
Seeing also Fig. 1, is the specific embodiment of the invention 1 schematic diagram, and this embodiment 1 provides a kind of Node B to use the method for discontinuous receiving feature under cell forward access channel status, and this method comprises:
In the foregoing description by a step: Node B reports this Node B whether to be supported in the CELL_FACH state by signaling to use discontinuous receiving feature information to give radio network controller, radio network controller obtains this information, is used for decision-making and whether this Node B is used discontinuous receiving feature technology at the CELL_FACH state.
In this step, Node B according to self support situation report support information or support information give radio network controller, this information is other information of Node B level.
Seeing also Fig. 2, is the specific embodiment of the invention 2 schematic diagrames, and this embodiment 2 provides a kind of Node B to use the method for discontinuous receiving feature under cell forward access channel status.
Set scene: 3 sub-districts are arranged under the Node B, sub-district 1 is supported in the CELL_FACH state and uses discontinuous receiving feature, sub-district 2 is supported in the CELL_FACH state and uses discontinuous receiving feature, and sub-district 3 is not supported in the CELL_FACH state and uses discontinuous receiving feature, and this method comprises:
In the foregoing description by a step: Node B reports under this Node B the sub-district whether to be supported in the CELL_FACH state by signaling to use discontinuous receiving feature information to give radio network controller, radio network controller obtains this information, is used for decision-making and whether discontinuous receiving feature technology is used at the CELL_FACH state in sub-district under this Node B.
In this step, Node B according to support situation in sub-district self under this node B report under this node B the sub-district support information or support information give radio network controller, this information is the information of cell level under the Node B.
The invention provides a kind of Node B and under cell forward access channel status, use the method for discontinuous receiving feature, reporting under self or the Node B sub-district whether to be supported in the CELL_FACH state by Node B uses discontinuous receiving feature information to give radio network controller, makes radio network controller obtain this information and come participative decision making whether discontinuous receiving feature technology to be used at the CELL_FACH state in sub-district under this Node B or this Node B.
Certainly; the present invention also can have other various embodiments; under the situation that does not deviate from spirit of the present invention and essence thereof; those of ordinary skill in the art work as can make various corresponding changes and distortion according to the present invention, but these corresponding changes and distortion all should belong to the protection range of the appended claim of the present invention.
Claims (3)
1. a Node B is used the method for discontinuous receiving feature, is applicable to the wireless communication system that comprises Node B, radio network controller, it is characterized in that, comprising:
Step 1 reports sub-district under described Node B or the described Node B whether to be supported in cell forward access channel status by described Node B by a signaling and uses the information of discontinuous receiving feature to described radio network controller; And
Step 2 receives described information by described radio network controller, and whether discontinuous receiving feature is used at cell forward access channel status in sub-district under described Node B or the described Node B according to described information participative decision making.
2. Node B according to claim 1 is used the method for discontinuous receiving feature, it is characterized in that, in the described step 1, described information is described other information of Node B level.
3. Node B according to claim 1 is used the method for discontinuous receiving feature, it is characterized in that, in the described step 1, described information is the information of cell level under the described Node B.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006101440771A CN101193418B (en) | 2006-11-24 | 2006-11-24 | A method for node B to use non-continuous receiving feature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006101440771A CN101193418B (en) | 2006-11-24 | 2006-11-24 | A method for node B to use non-continuous receiving feature |
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| Publication Number | Publication Date |
|---|---|
| CN101193418A CN101193418A (en) | 2008-06-04 |
| CN101193418B true CN101193418B (en) | 2011-04-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2006101440771A Expired - Fee Related CN101193418B (en) | 2006-11-24 | 2006-11-24 | A method for node B to use non-continuous receiving feature |
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Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1722860A (en) * | 2004-07-15 | 2006-01-18 | 中兴通讯股份有限公司 | Method of multi-carrier frequency cell radio resource report and management |
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Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1722860A (en) * | 2004-07-15 | 2006-01-18 | 中兴通讯股份有限公司 | Method of multi-carrier frequency cell radio resource report and management |
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| CN101193418A (en) | 2008-06-04 |
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Granted publication date: 20110406 Termination date: 20151124 |