CN101277147B - Method for non supporting high speed downstream packet data access information to report to a leadership for subdistrict - Google Patents
Method for non supporting high speed downstream packet data access information to report to a leadership for subdistrict Download PDFInfo
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- CN101277147B CN101277147B CN200710091269A CN200710091269A CN101277147B CN 101277147 B CN101277147 B CN 101277147B CN 200710091269 A CN200710091269 A CN 200710091269A CN 200710091269 A CN200710091269 A CN 200710091269A CN 101277147 B CN101277147 B CN 101277147B
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Abstract
The present invention discloses a method for reporting that the cell controlled by a drift radio network controller does not support the high-speed descending grouping data access by the drift radio network controller to a service radio network controller in a radio communication system. The method comprises the following procedures: transmitting information by the service radio network controller to the drift radio network controller; and transmitting a feedback information by the drift radio network controller to the service radio network controller at the state that the drift radio network controller detect that the cell controlled by the drift radio network controller does not support the high-speed descending grouping data access, wherein the information that the cell does not support the high-speed descending grouping data access is carried. Through the using of the invention, the defect that the existing protocol is not provided with an information obtaining channel for reporting whether the cell supports the high-speed descending grouping data access. The method of the invention leads to that the access network side can discriminate whether the cell controlled by the access network supports the using of the technique and the normal communication is guaranteed.
Description
Technical field
The present invention relates in the wireless communication system, a kind of floating radio network controller reports the sub-district under its administration not support the method that high-speed downlink grouped data inserts to service wireless network controller.
Background technology
In the wireless communication system, the interface between the Access Network is called IUR (interface between the radio network controller) interface.Access Network comprises one or more RNS.Each RNS all is the sub-net in the Access Network, and it comprises a radio network controller and one or more NodeB (base station).Radio network controller is a network element of being responsible for control Access Network Radio Resource; The NodeB major function is to carry out the processing of air interface physical layer, also carries out some basic radio resource management operations.When subscriber equipment and a plurality of radio network controller are set up correspondence; Then connect through the IUR interface between the different networks controller; Be responsible for the radio network controller that this subscriber equipment and core net get in touch so and be called service wireless network controller, be responsible for that this subscriber equipment carries out signaling and transfer of data but radio network controller that the discord core net is got in touch is called floating radio network controller; Floating radio network controller also be responsible for its administration down the tenability of NodeB sub-district down pass to service wireless network controller, but qualification at present is merely able to report the tenability information of the adjacent cells of current operation sub-district.
In existing system, introduce HSDPA (High Speed Downlink Packet Access, high-speed downlink grouped data inserts) technology, thereby improve the performance that the data under the connection mode are sent and received.In order to realize the functional characteristic of HSDPA, introduce new transmission channel:
● HS-DSCH (HighSpeed Downlink Shared Channel high speed descending sharing channel): be used for the carries downlink user data, peak-peak speed can reach per second 10 megabits.
● HS_SCCH (High Speed Shared Control Channel High-Speed Shared Control Channel):
Be used to carry the physical layer that is used on the HS-DSCH decoding and control signaling.
Because the technology of new drawing-in system, this technology can supported and use in the sub-district of having only the Access Network of newtype to administer, and this technology then can't be supported in the sub-district that the Access Network of old type is administered.Because the present situation of technical development, the sub-district that the Access Network of new and old type is administered are in the present circumstance and deposit.And also do not obtain the channel whether sub-district supports that high-speed downlink grouped data inserts in the agreement at present; So need a kind of method; Make that whether can use should technology in its sub-district of administering in the Access Network lateral areas, so that whether use this technology to be optimized processing for the sub-district of its administration accurately.
Summary of the invention
Can't obtain the problem whether sub-district supports that high-speed downlink grouped data inserts to what exist in the above-mentioned existing wireless communications system, the present invention provides in a kind of wireless communication system the sub-district not support the method that high speed downstream packet data access information reports.
The present invention is achieved in that
The method that high speed downstream packet data access information reports is not supported in a kind of sub-district, it is characterized in that, comprises following processing:
When floating radio network controller receives the message that service wireless network controller sends, detect its administration sub-district down and whether support the high-speed downlink grouped data access;
Floating radio network controller sends feedback message to service wireless network controller; Described floating radio network controller detect the sub-district under administering do not support to carry the information that the sub-district does not support that high-speed downlink grouped data inserts simultaneously under the situation that high-speed downlink grouped data inserts.
Do not support the method that high speed downstream packet data access information reports like described sub-district; More preferably; Said floating radio network controller sends feedback message to service wireless network controller, and also comprises after carrying the information of not supporting high-speed downlink grouped data to insert in the sub-district:
Service wireless network controller receives this feedback message, requires no longer that in follow-up decision-making high-speed downlink grouped data is carried out in the sub-district of not supporting high-speed downlink grouped data to insert and inserts relevant operation.
The method that high speed downstream packet data access information reports is not supported in described sub-district, and it is IUR interface message or IUR interface signaling that said floating radio network controller receives the message that service wireless network controller sends.
Do not support the method that high speed downstream packet data access information reports like described sub-district, the feedback message that said floating radio network controller sends to service wireless network controller is wrong indication signaling or response signaling.
Do not support the method that high speed downstream packet data access information reports like described sub-district, said IUR interface signaling is that Radio Link is set up demand signalling, Radio Link increases demand signalling, radio link reconfiguration preparation signaling, a kind of or its combination wherein of radio link reconfiguration demand signalling.
Do not support the method that high speed downstream packet data access information reports like described sub-district, said response signaling is that Radio Link foundation response, Radio Link increase response, Radio Link is set up failed signaling, Radio Link increase failed signaling, a kind of or its combination wherein of radio link reconfiguration failed signaling.
Do not support the method that high speed downstream packet data access information reports like described sub-district, carry the information that one or more sub-district does not support that all high-speed downlink grouped data inserts in the said feedback message.
Do not support the method that high speed downstream packet data access information reports like described sub-district, said sub-district does not support the information setting of high-speed downlink grouped data access in the reason cell of wrong indication signaling or response signaling.
Do not support the method that high speed downstream packet data access information reports like described sub-district, the information that described sub-district does not support high-speed downlink grouped data to insert specifically is that the sub-district does not support high-speed downlink grouped data access characteristic or sub-district not to support High-Speed Shared Control Channel or sub-district not to support high speed descending sharing channel
Among the present invention, provide in a kind of wireless communication system the sub-district not support the method that high speed downstream packet data access information reports.Adopt the present invention, solved and do not exist this type of information to obtain the defective of channel in the existing protocol.Service wireless network controller obtains this information; Make the Access Network side can distinguish its sub-district of administering and whether support to use this technology; So that whether use this technology to be optimized processing for the sub-district of its administration accurately; Require no longer that in follow-up decision high-speed downlink grouped data is carried out in the sub-district of not supporting high-speed downlink grouped data to insert and insert relevant operation, guaranteed proper communication.
Description of drawings
Fig. 1 is the main flow chart of the inventive method;
Fig. 2 does not support the schematic flow sheet that high speed downstream packet data access information reports according to the sub-district of first embodiment of the invention;
Fig. 3 does not support the schematic flow sheet that high speed downstream packet data access information reports according to the sub-district of second embodiment of the invention;
Fig. 4 does not support the schematic flow sheet that high speed downstream packet data access information reports according to the sub-district of third embodiment of the invention;
Fig. 5 does not support the schematic flow sheet that high speed downstream packet data access information reports according to the sub-district of fourth embodiment of the invention.
Fig. 6 does not support the schematic flow sheet that high speed downstream packet data access information reports according to the sub-district of fifth embodiment of the invention.
Fig. 7 does not support the schematic flow sheet that high speed downstream packet data access information reports according to the sub-district of sixth embodiment of the invention.
Fig. 8 does not support the schematic flow sheet that high speed downstream packet data access information reports according to the sub-district of seventh embodiment of the invention.
Embodiment
The core concept of said method of the present invention provides sub-district in a kind of wireless communication system and does not support high-speed downlink grouped data to insert the method that reports; Report the sub-district under its administration not support high-speed downlink grouped data to insert through floating radio network controller to service wireless network controller; Make whether the Access Network lateral areas can not use this technology in its sub-district of administering, so that use this technology to be optimized processing for the sub-district of its administration accurately.
Below in conjunction with accompanying drawing embodiments of the invention are carried out detailed explanation.
Embodiment 1 provides a kind of and do not supported the method for high speed descending sharing channel information through wrong indication signaling reporting cell, and is as shown in Figure 2, specifically may further comprise the steps:
Step 110: service wireless network controller sends to IUR interface message of floating radio network controller;
Step 120: after floating radio network controller receives the IUR interface message; Detect mistake; Can't use corresponding response message to reply; And detecting related sub-district does not support high speed descending sharing channel or does not support the high-speed downlink grouped data access characteristic or do not support High-Speed Shared Control Channel that then floating radio network controller initiatively triggers wrong indication process.Floating radio network controller sends wrong indication signaling and gives service wireless network controller; And in wrong indication signaling, carry related sub-district and do not support high speed descending sharing channel or do not support the high-speed downlink grouped data access characteristic or do not support the information of High-Speed Shared Control Channel, this information is placed in the wrong indication signaling in the reason cell.Related unsupported sub-district can be one or more.
Embodiment 2 provides a kind of and set up the method that the response signaling reporting cell does not support that high-speed downlink grouped data inserts through Radio Link, and is as shown in Figure 3, specifically may further comprise the steps:
Step 210: service wireless network controller sends Radio Link and sets up demand signalling to floating radio network controller;
Step 220: after floating radio network controller receives this signaling; Respond this request and set up Radio Link; But detecting related sub-district does not support high speed descending sharing channel or does not support the high-speed downlink grouped data access characteristic perhaps not support High-Speed Shared Control Channel; This moment, floating radio network controller was set up response signaling answer service wireless network controller with Radio Link; And set up at Radio Link and to carry the information that the high-speed downlink grouped data access characteristic is not supported in related sub-district in the response signaling, this information is placed on Radio Link and sets up in the reason cell in the response signaling.Make service wireless network controller obtain this information.Related unsupported sub-district can be one or more.
Embodiment 3 provides a kind of and set up the method that the failed signaling reporting cell does not support that high-speed downlink grouped data inserts through Radio Link, and is as shown in Figure 4, specifically may further comprise the steps:
Step 310: service wireless network controller sends Radio Link and sets up demand signalling to floating radio network controller;
Step 320: after floating radio network controller receives this signaling; Detecting related sub-district does not support high speed descending sharing channel or does not support the high-speed downlink grouped data access characteristic perhaps not support High-Speed Shared Control Channel; Can't respond this request; This moment, floating radio network controller was set up failed signaling answer service wireless network controller with Radio Link; And set up at Radio Link and to carry the information that the high-speed downlink grouped data access characteristic is not supported in related sub-district in the failed signaling, this information is placed on Radio Link and sets up in the reason cell in the failed signaling.Make service wireless network controller obtain this information.Related unsupported sub-district can be one or more.
Embodiment 4 provides a kind of increases the method that the response signaling reporting cell does not support that high-speed downlink grouped data inserts through Radio Link, as shown in Figure 5, specifically may further comprise the steps:
Step 410: service wireless network controller sends Radio Link increases demand signalling to floating radio network controller;
Step 420: after floating radio network controller receives this signaling; Respond this signaling; Increase unlimited link; But detecting related sub-district does not simultaneously support high speed descending sharing channel or does not support the high-speed downlink grouped data access characteristic perhaps not support High-Speed Shared Control Channel; This moment, floating radio network controller increased response signaling answer service wireless network controller with Radio Link, and in Radio Link increase response signaling, carried the information that the high-speed downlink grouped data access characteristic is not supported in related sub-district, and this information is placed on Radio Link to be increased in the reason cell in the response signaling.Make service wireless network controller obtain this information.Related unsupported sub-district can be one or more.
Embodiment 5 provides a kind of increases the method that the failed signaling reporting cell does not support that high-speed downlink grouped data inserts through Radio Link, as shown in Figure 6, specifically may further comprise the steps:
Step 510: service wireless network controller sends Radio Link increases demand signalling to floating radio network controller;
Step 520: after floating radio network controller receives this signaling; Detecting related sub-district does not simultaneously support high speed descending sharing channel or does not support the high-speed downlink grouped data access characteristic perhaps not support High-Speed Shared Control Channel; Can't respond this request; This moment, floating radio network controller increased failed signaling answer service wireless network controller with Radio Link; And in Radio Link increase failed signaling, carry the information that the high-speed downlink grouped data access characteristic is not supported in related sub-district, this information is placed on Radio Link to be increased in the reason cell in the failed signaling.Make service wireless network controller obtain this information.Related unsupported sub-district can be one or more.
Embodiment 6 provides in a kind of synchronised radio link reprovision process and do not supported the method that high-speed downlink grouped data inserts through wireless link reconfigured failed signaling reporting cell, and is as shown in Figure 7, specifically may further comprise the steps:
Step 610: service wireless network controller sends wireless link reconfigured preparation signaling and gives floating radio network controller;
Step 620: after floating radio network controller receives this signaling; Detecting related sub-district does not support high speed descending sharing channel or does not support the high-speed downlink grouped data access characteristic perhaps not support High-Speed Shared Control Channel; Can't respond this request; Floating radio network controller is replied service wireless network controller with wireless link reconfigured failed signaling; And in wireless link reconfigured failed signaling, carry the information that the high-speed downlink grouped data access characteristic is not supported in related sub-district, this information is placed in the reason cell in the wireless link reconfigured failed signaling.Make service wireless network controller obtain this information.Related unsupported sub-district can be one or more.
Embodiment 7 provides in a kind of asynchronous wireless links reprovision process and do not supported the method that high-speed downlink grouped data inserts through wireless link reconfigured failed signaling reporting cell, and is as shown in Figure 8, specifically may further comprise the steps:
Step 710: service wireless network controller sends wireless link reconfigured demand signalling and gives floating radio network controller;
Step 720: after floating radio network controller receives this signaling; Detecting related sub-district does not support high speed descending sharing channel or does not support the high-speed downlink grouped data access characteristic perhaps not support High-Speed Shared Control Channel; Can't respond this request; Floating radio network controller is replied service wireless network controller with wireless link reconfigured failed signaling; And in wireless link reconfigured failed signaling, carry the information that the high-speed downlink grouped data access characteristic is not supported in related sub-district, this information is placed in the wireless link reconfigured failed signaling in the reason cell.Make service wireless network controller obtain this information.Related unsupported sub-district can be one or more.
Invention has been described though combined to be considered at present preferred embodiment, yet, be appreciated that to the invention is not restricted to the disclosed embodiments.
Therefore,, disclose the preferred embodiments of the present invention, it should be appreciated by those skilled in the art that the present invention can have various changes and variation although for purpose of description.All within spirit of the present invention and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (7)
1. the method that high speed downstream packet data access information reports is not supported in a sub-district, it is characterized in that, comprises following processing:
When floating radio network controller receives the message that service wireless network controller sends, detect its administration sub-district down and whether support the high-speed downlink grouped data access;
Floating radio network controller sends feedback message to service wireless network controller; Described floating radio network controller detect the sub-district under administering do not support to carry the information that the sub-district does not support that high-speed downlink grouped data inserts simultaneously under the situation that high-speed downlink grouped data inserts; Said sub-district does not support information that high-speed downlink grouped data inserts specifically: the high-speed downlink grouped data access characteristic is not supported in the sub-district, or the sub-district do not support High-Speed Shared Control Channel, or high speed descending sharing channel is not supported in the sub-district;
Service wireless network controller receives this feedback message, requires no longer that in follow-up decision-making high-speed downlink grouped data is carried out in the sub-district of not supporting high-speed downlink grouped data to insert and inserts relevant operation.
2. the method that high speed downstream packet data access information reports is not supported in sub-district according to claim 1; It is characterized in that it is IUR interface message or IUR interface signaling that said floating radio network controller receives the message that service wireless network controller sends.
3. the method that high speed downstream packet data access information reports is not supported in sub-district according to claim 1, it is characterized in that, the feedback message that floating radio network controller sends to service wireless network controller is wrong indication signaling or response signaling.
4. the method that high speed downstream packet data access information reports is not supported in sub-district according to claim 2; It is characterized in that said IUR interface signaling is that Radio Link is set up demand signalling, Radio Link increases demand signalling, radio link reconfiguration preparation signaling, a kind of or its combination wherein of radio link reconfiguration demand signalling.
5. the method that high speed downstream packet data access information reports is not supported in sub-district according to claim 3; It is characterized in that said response signaling is that Radio Link is set up response signaling, Radio Link and increased that response signaling, Radio Link are set up failed signaling, Radio Link increases failed signaling, a kind of or its combination wherein of radio link reconfiguration failed signaling.
6. the method that high speed downstream packet data access information reports is not supported in sub-district according to claim 3, it is characterized in that, carries the information that one or more sub-district does not support that all high-speed downlink grouped data inserts in the said feedback message.
7. do not support the method that high speed downstream packet data access information reports according to claim 1 or 6 described sub-districts; It is characterized in that said sub-district does not support the information setting of high-speed downlink grouped data access in the reason cell of wrong indication signaling or response signaling.
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| CN200710091269A CN101277147B (en) | 2007-03-28 | 2007-03-28 | Method for non supporting high speed downstream packet data access information to report to a leadership for subdistrict |
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| CN200710091269A CN101277147B (en) | 2007-03-28 | 2007-03-28 | Method for non supporting high speed downstream packet data access information to report to a leadership for subdistrict |
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| CN101277147B true CN101277147B (en) | 2012-08-29 |
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| CN1870814A (en) * | 2005-05-24 | 2006-11-29 | 大唐移动通信设备有限公司 | Set-up/adding method of radio link of cell switchover |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1870814A (en) * | 2005-05-24 | 2006-11-29 | 大唐移动通信设备有限公司 | Set-up/adding method of radio link of cell switchover |
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