CN101146320A - Method, system and mobile station for processing uplink control message - Google Patents
Method, system and mobile station for processing uplink control message Download PDFInfo
- Publication number
- CN101146320A CN101146320A CNA2006100626345A CN200610062634A CN101146320A CN 101146320 A CN101146320 A CN 101146320A CN A2006100626345 A CNA2006100626345 A CN A2006100626345A CN 200610062634 A CN200610062634 A CN 200610062634A CN 101146320 A CN101146320 A CN 101146320A
- Authority
- CN
- China
- Prior art keywords
- message
- identification information
- network side
- travelling carriage
- uplink control
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 29
- 238000012545 processing Methods 0.000 title claims description 11
- 230000005540 biological transmission Effects 0.000 claims description 5
- 238000011144 upstream manufacturing Methods 0.000 claims description 4
- 238000005516 engineering process Methods 0.000 description 7
- 238000010295 mobile communication Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000011218 segmentation Effects 0.000 description 2
- 101150005271 TBF-1 gene Proteins 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Images
Abstract
The invention discloses a method for handling uplink control messages. The method comprises: a mobile station adds identification information to an uplink control message sent to the network side in an AB format; the network side identifies the TBF or the mobile station in correspondence to the uplink control message, based on the identification information. The invention also discloses a system and a mobile station for handling the uplink control messages. By using the mobile station, the method and the system for handling the uplink control messages provided in this invention, the network side can identify which TBF or MS sends the uplink control message based on the identification information therein when receiving the uplink control message in the AB format.
Description
Technical field
The present invention relates to the multicarrier information feedback technology, particularly a kind of method, system and travelling carriage of the handling uplink control messages when introducing the downlink double/multi-load ripple.
Background technology
Progress along with science and technology, people improve constantly the requirement of mobile communication business and quality, so proposed the demand that seamlessly transits to the 3G (Third Generation) Moblie technology, the major technique that adopts in this transient process has: GPRS (GPRS, General Packet Radio Service), enhanced data rates global mobile communication evolution (EDGE.Enhanced Data rates for GlobalEvolution), high speed circuit switched data service (HSCSD, and the emphasis of research concentrates on and how to utilize limited frequency spectrum resources to improve transmission rate and reduce propagation delay time High Speed Circuit SwitchedData).
In the GSM/EDGE of evolution Access Network (GERAN, GSM EDGE Radio AccessNetwork) feasibility study, multi-transceiver technology is used to improve user's peak rate and Mean Speed.Current, in the network of reality, when using 4 time slot positions to carry out transfer of data, user's peak rate can reach the 100-200 kilobits/second, and after introducing multi-transceiver technology, user's the peak value and the growth of Mean Speed are directly proportional with the growth of carrier number.For example, when using two carrier wave, user's peak rate can be near 1 mbit/in theory.Therefore, can in the GERAN system, introduce multi-transceiver technology in order to pursue higher user rate.
In the mobile communication, travelling carriage (MS, Mobile Station) need shift to an earlier date a period of time when up sending, the stationary problem that causes with the distance of eliminating between base transceiver station (BTS, Base Transceiver Station) and the MS.
Initial MS Timing Advance (Timing Advance Value) can be assigned in the PACKET DOWNLINK ASSIGNMENT message at the grouping downlink of issuing MS by network side and be provided.If certain MS does not have effective Timing Advance, network side can use following flow process to trigger MS and send grouping control and confirm that PACKET CONTROL ACKNOWLEDGEMENT message is with the acquisition time lead:
Do not adopt access burst (AB, Access Burst) if the grouping downlink assignment messages has segmentation and system message indication to reply Acknowledgement, network side can be by triggering MS in the mid-poll bit of grouping downlink assignment messages;
If the grouping downlink assignment messages be segmentation or system message in not indication reply Acknowledgement and adopt access burst, network side can carry the grouping polling request PACKET POLLING REQUEST message that is made as access burst by transmission and trigger MS.
After MS is triggered, should send grouping control acknowledge message at the up-link wireless piece of reserved block period (RRBP, Relative Reserved BlockPeriod) field appointment relatively as four access burst forms; Network is surveyed by measuring access burst message and is obtained the Timing Advance of MS.
After this, can use grouping energy control/Timing Advance PACKET POWER CONTROL/TIMING ADVANCE message or adopt the continuous time to shift to an earlier date the Timing Advance that flow process is upgraded MS.
Shift to an earlier date index TimingAdvance Index if comprised the time in the assignment messages such as grouping downlink assignment messages, MS should use the continuous time to shift to an earlier date flow process.Otherwise, do not carry out the continuous time and shift to an earlier date flow process.
For Timing Advance is not provided in the assignment messages such as grouping downlink assignment messages, MS does not allow at up transmission normal burst (NB, Normal Burst).Up to shift to an earlier date flow process or effective Timing Advance of grouping energy control/Timing Advance message acquisition by the continuous time.
Introduce many Temporary Block Flow (TBF at GERAN, Temporary Block Flow) time, in order to satisfy the restriction of MS multi-slot classification, GERAN provides the grouping associated control channel (PACCH several TBF, Packet Associate Control CHannel) is mapped in the common Packet Data Channel (PDCH, Packet Data CHannel).But the problem that may cause is that can't to differentiate grouping control acknowledge message be which MS sends to network side.If promptly use AB, be which MS sends unless network side picks out from the distribution of ascending resource, the UL PDCH of the DL PDCH of RRBP and PACCH is provided with differently else if, and network side can not divide that to pick out be which MS sends.The grouping of new use AB form is controlled acknowledge message because added the time slot of receiving RRBP among the GERAN, thereby makes network side can distinguish grouping control acknowledge message from which MS is sent.
After GERAN introduces descending pair of carrier wave, might on the time slot of a carrier wave, receive RRBP by TBF, but need send uplink control message on the time slot of another one carrier wave, the control of the grouping of AB form at this moment acknowledge message only relies on interpolation to receive that it is the grouping control acknowledge message which TBF sends that the time slot of RRBP is not enough to allow network side distinguish.For example: TBF1 uses the time slot 2 of carrier wave 1, another one TBF2 uses the time slot 2 of carrier wave 2, they all use the time slot 3 of carrier wave 3 as PACCH/U, if network side is received the grouping control acknowledge message on the time slot 3 on the carrier wave 3, when the RRBP time slot that this message is carried was time slot 2, just can not distinguish this message was which TBF sends.
Summary of the invention
In view of above content, main purpose of the present invention is to provide a kind of method, system and travelling carriage of handling uplink control messages.
In order to realize the foregoing invention purpose, technical scheme of the present invention is achieved in that
A kind of method of handling uplink control messages may further comprise the steps:
Travelling carriage is additional identification information in the uplink control message of the AB form that sends to network side;
Network side is differentiated the TBF or the travelling carriage of described uplink control message correspondence according to described identification information.
A kind of travelling carriage comprises message processing unit, is used for the uplink control message additional identification information at the AB form that sends to network side, and described identification information is used for TBF or the travelling carriage that network side is differentiated described control messages correspondence.
A kind of system of handling uplink control messages comprises: network side unit and travelling carriage, wherein,
The network side unit comprises the downstream message processing unit, is used in the downstream message additional identification information to the travelling carriage transmission, and described identification information is used for TBF or the travelling carriage that network side is differentiated described downstream message correspondence;
Travelling carriage comprises the upstream message processing unit, is used for the uplink control message additional identification information at the AB form that sends to the network side unit, and described identification information parses from described downstream message.
Compare prior art, the method of handling uplink control messages provided by the invention, system and travelling carriage, by travelling carriage additional identification information in the uplink control message of the AB form that sends to network side, when making network side receive this message, can identify uplink control message according to this identification information and send from which TBF or MS.
Description of drawings
Fig. 1 is first preferred embodiment flow chart of the inventive method;
Fig. 2 is second preferred embodiment flow chart of the inventive method;
Fig. 3 is the system configuration schematic diagram of handling uplink control messages of the present invention.
Embodiment
For making purpose of the present invention, technical scheme and beneficial effect clearer,, the present invention is described in further detail below in conjunction with embodiment and accompanying drawing.
The method and system of handling uplink control messages provided by the invention, and travelling carriage, by travelling carriage additional identification information in the uplink control message of the AB form that sends to network side, when making network side receive this message, can identify uplink control message according to this identification information and send from which TBF or MS.
Fig. 1, Fig. 2 are two preferred embodiments of the method for handling uplink control messages of the present invention.
Referring to Fig. 1, Fig. 1 is first preferred embodiment flow chart of the inventive method, and this flow process comprises the steps:
Step 101, network side sends the descending control messages of carrying effective RRBP to MS, for example: grouping polling request message, and in this message, add self-defining identification information.If there was the TBF that is using at that time, this identification information is used to identify corresponding TBF; Otherwise this identification information is used to identify corresponding MS.The identification information form can have multiple, for example, additional one section up with reference to UplinkReference information, this information is made of several bit, and different TBF or MS are used different up reference informations, promptly can different TBF or the MS of unique identification.
When this descending control messages instruct MS is used the uplink control message of AB form, for example: grouping control acknowledge message needs the self-defining identification information in the descending control messages of the additional above-mentioned RRBP that carry effect.
Step 102 after MS receives the descending control messages of network side, parses self-defining identification information wherein.When MS when network side sends grouping control acknowledge message, should add in the into grouping control acknowledge message by self-defining identification information, on the up-link wireless piece that the descending control messages of carrying effective RRBP is indicated, send to network side.
The grouping control acknowledge message structure of having added self-defining identification information can be referring to table 1 or table 2,
| Field name | Length (unit: bit) |
| MESSAGE_TYPE | 6 |
| UPLINK REFERENCE | 3 |
| CTRL_ACK | 2 |
Table 1
In the table 1, MESSAGE_TYPE represents the type of this message, for example: 110110, UPLINKREFERENCE is additional self-defining identification information, CTRL_ACK is an out of Memory.
| Field name | Length (unit: bit) |
| MESSAGE_TYPE | 3 |
| UPLINK REFERENCE | 3 |
| CTRL_ACK | 2 |
Table 2
Each field implication is identical with corresponding field implication in the table 1 in the table 2, and different is the length or the content of each field, for example: the content of MESSAGE_TYPE can for: 001.
Referring to table 1, table 2 as can be known: the length of the grouping control acknowledge message of table 1 form is 11bits, and the length of the grouping control acknowledge message of table 2 form is 8bits.
After network side was received this grouping control acknowledge message, just can identify this message by self-defining identification information wherein was which TBF or MS send.
Referring to Fig. 2, Fig. 2 is second preferred embodiment flow chart of the inventive method, and this flow process comprises the steps:
Step 201, when setting up TBF, network side is additional self-defining identification information in the grouping downlink assignment messages that sends to MS, is used for this TBF of unique identification.The identification information form can have multiple, and for example, additional one section up this information is made of several bit with reference to Uplink Reference information, and different TBF is used different up reference informations, promptly can the different TBF of unique identification.
When this grouping downlink assignment messages notice MS sends the uplink control message of AB form on the upload control time slot, for example: grouping control acknowledge message needs the self-defining identification information in the additional packet downstream assigned message.
Step 202, network side send the descending control messages of carrying effective RRBP to MS.
Step 203 after MS receives the grouping downlink assignment messages of network side, parses self-defining identification information wherein.When MS is carrying on the upload control piece of effective RRBP indication when network side sends grouping control acknowledge message, should self-defining identification information add into grouping and control in the acknowledge message, send to network side.
The grouping control acknowledge message structure of having added self-defining identification information can be referring to table 3 or table 4,
| Field name | Length (unit: bit) |
| MESSAGE_TYPE | 5 |
| UPLINK REFERENCE | 4 |
| CTRL_ACK | 2 |
Table 3
| Field name | Length (unit: bit) |
| MESSAGE_TYPE | 2 |
| UPLINK REFERENCE | 4 |
| CTRL_ACK | 2 |
Table 4
Each field implication is identical with corresponding field implication in the table 1 in table 3, the table 4, and different is the length or the content of each field, for example: the content of the MESSAGE_TYPE in the table 3 can for: 11010, the content of the MESSAGE_TYPE in the table 4 can for: 10
Referring to table 1, table 2 as can be known: the length of the grouping control acknowledge message of table 1 form is 11bits, and the length of the grouping control acknowledge message of table 2 form is 8bits.
After network side is received this grouping control acknowledge message, just can control the time slot of acknowledge message and the self-defining identification information in the control messages to pick out this message be which TBF sends by receiving grouping.
The present invention also provides a kind of travelling carriage.
This type of travelling carriage comprises message processing unit, is used for the uplink control message additional identification information at the AB form that sends to network side, and this identification information is used for TBF or the travelling carriage that network side is differentiated the uplink control message correspondence of AB form.This self-defining identification information can be to send to the descending control messages of carrying effective RRBP of travelling carriage or the assignment messages when setting up TBF from network side to parse.After network side is received the uplink control message of the AB form that travelling carriage is sent, for example: grouping control acknowledge message, self-defining identification information that just can be by wherein, perhaps to identify this grouping control acknowledge message be which TBF or MS send for time slot by receiving grouping control acknowledge message and the self-defining identification information in the control messages.
The present invention also provide a kind of handling uplink control messages system.
Referring to Fig. 3, Fig. 3 is the system configuration schematic diagram of handling uplink control messages of the present invention, and this system comprises: network side unit and travelling carriage.The network side unit comprises the downstream message processing unit, this unit is additional self-defining identification information in the downstream message that sends to travelling carriage, this identification information is used for TBF or the travelling carriage that network side is differentiated above-mentioned downstream message correspondence, wherein, this downstream message can be the assignment messages when carrying the descending control messages of effective RRBP or setting up TBF.
Travelling carriage further comprises the upstream message processing unit.Travelling carriage has been received adding of network side transmitted behind the downstream message of self-defining identification information, therefrom parses above-mentioned self-defining identification information.When travelling carriage when the network side unit sends the uplink control message of AB form, for example: grouping control acknowledge message, by the upstream message processing unit self-defining identification information that additional above-mentioned travelling carriage parses in this message.
After the grouping control acknowledge message that travelling carriage sends is received in the network side unit, self-defining identification information that just can be by wherein, perhaps to identify this grouping control acknowledge message be which TBF or MS send for time slot by receiving grouping control acknowledge message and the self-defining identification information in the control messages.
The above is preferred embodiment of the present invention only, is not to be used to limit protection scope of the present invention.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 (13)
1. the method for a handling uplink control messages is characterized in that, may further comprise the steps:
Travelling carriage is additional identification information in the uplink control message of the AB form that sends to network side;
Network side is differentiated the TBF or the travelling carriage of described uplink control message correspondence according to described identification information.
2. the method for claim 1 is characterized in that, described identification information is that network side is indicated to travelling carriage by the descending control messages of carrying effective RRBP.
3. the method for claim 1 is characterized in that, the assignment messages that described identification information is a network side when setting up TBF is indicated to travelling carriage.
4. as each described method of claim 1～3, it is characterized in that the uplink control message of described AB form is to send on the up-link wireless piece of the descending control messages indication of carrying effective RRBP.
5. as each described method of claim 1～3, it is characterized in that the uplink control message of described AB form is grouping control acknowledge message.
6. a travelling carriage is characterized in that, comprises message processing unit, is used for the uplink control message additional identification information at the AB form that sends to network side, and described identification information is used for TBF or the travelling carriage that network side is differentiated described control messages correspondence.
7. travelling carriage as claimed in claim 6 is characterized in that, described identification information is that network side is indicated to travelling carriage by the descending control messages of carrying effective RRBP.
8. travelling carriage as claimed in claim 6 is characterized in that, the assignment messages that described identification information is a network side when setting up TBF is indicated to travelling carriage.
9. as each described travelling carriage of claim 6～8, it is characterized in that the uplink control message of described AB form is grouping control acknowledge message.
10. the system of a handling uplink control messages comprises: network side unit and travelling carriage, it is characterized in that,
The network side unit comprises the downstream message processing unit, is used in the downstream message additional identification information to the travelling carriage transmission, and described identification information is used for TBF or the travelling carriage that network side is differentiated described downstream message correspondence;
Travelling carriage comprises the upstream message processing unit, is used for the uplink control message additional identification information at the AB form that sends to the network side unit, and described identification information parses from described downstream message.
11. system as claimed in claim 10 is characterized in that, described downstream message is the descending control messages of carrying effective RRBP.
12. system as claimed in claim 10 is characterized in that, described downstream message is the assignment messages when setting up TBF.
13., it is characterized in that the uplink control message of described AB form is grouping control acknowledge message as each described system of claim 10～12.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006100626345A CN101146320B (en) | 2006-09-16 | 2006-09-16 | Method, system and mobile station for processing uplink control message |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006100626345A CN101146320B (en) | 2006-09-16 | 2006-09-16 | Method, system and mobile station for processing uplink control message |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101146320A true CN101146320A (en) | 2008-03-19 |
| CN101146320B CN101146320B (en) | 2011-07-20 |
Family
ID=39208557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2006100626345A Expired - Fee Related CN101146320B (en) | 2006-09-16 | 2006-09-16 | Method, system and mobile station for processing uplink control message |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101146320B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102474348A (en) * | 2009-07-28 | 2012-05-23 | Lg电子株式会社 | Method for performing carrier management procedure in a multi-carrier supported wideband wireless communication system and apparatus for the same |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI112138B (en) * | 2001-02-09 | 2003-10-31 | Nokia Corp | Advanced method and apparatus for transmitting information in a packet radio service |
-
2006
- 2006-09-16 CN CN2006100626345A patent/CN101146320B/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102474348A (en) * | 2009-07-28 | 2012-05-23 | Lg电子株式会社 | Method for performing carrier management procedure in a multi-carrier supported wideband wireless communication system and apparatus for the same |
| CN102474348B (en) * | 2009-07-28 | 2015-02-18 | Lg电子株式会社 | Method for performing carrier management procedure in a multi-carrier supported wideband wireless communication system and apparatus for the same |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101146320B (en) | 2011-07-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101133656B (en) | Method and apparatus for providing point-to-multipoint multimedia service in a mobile communications system | |
| CN100433844C (en) | System and method for extending neighboring cell search window | |
| CN101523934B (en) | Mobile station, wireless base station, mobile communication system and notification information transmitting/receiving method | |
| CN101170809B (en) | Method, network entity and radio access system for realizing time delay compression | |
| CN101064538B (en) | Power control method for time-division synchronous CDMA communication system | |
| CN103168502B (en) | Based on the method and apparatus of assigning poll in wireless communications | |
| CN112134677B (en) | Method, device, terminal equipment and storage medium for transmitting uplink control information | |
| CN101237602B (en) | Method and system for allocating carrier resource to mobile station | |
| CN103181228B (en) | Perform the method and apparatus of appointment in wireless communications | |
| CN102076055A (en) | Cross-carrier downlink control channel indicating method, system and evolution base station | |
| CN101132597B (en) | Resource allocation method, resource allocation system, resource allocation entity and mobile station | |
| CN101146320B (en) | Method, system and mobile station for processing uplink control message | |
| CN104581739A (en) | Wireless communication method and wireless communication equipment | |
| TW200501655A (en) | Access control method and system | |
| CN102724749A (en) | Method, terminal and base station for uplink-downlink frame synchronization | |
| CN103181226A (en) | Methods and apparatus to communicate data between wireless network and mobile station | |
| CN106507459A (en) | A kind of base station energy-saving method and apparatus | |
| CN101325449B (en) | Method for transmitting multiple wireless system IQ data between baseband and radio frequency | |
| CN101394582B (en) | Scheduling method, apparatus and terminal device for multimedia broadcast multicast service | |
| CN100551100C (en) | Terminal sends the method for data at indicated Packet Data Channel | |
| CN101374262B (en) | Data transmission system and method for multimedia broadcast/multicast business | |
| CN101350641B (en) | Method for reducing empty overhead of rapid power control information | |
| CN103491635A (en) | Time slot allocation method of TD-SCDMA and Ad hoc heterogeneous network | |
| CN101136726B (en) | Rapid answering method and system | |
| CN1422087A (en) | Method of packet data transmission for executing space selection |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CHANGZHOU XIAOGUO INFORMATION SERVICE CO., LTD. Free format text: FORMER OWNER: HUAWEI TECHNOLOGY CO., LTD. Effective date: 20140318 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 518129 SHENZHEN, GUANGDONG PROVINCE TO: 213164 CHANGZHOU, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140318 Address after: 213164 building C, building 407-2-6, Tian An Digital City, 588 Chang Wu Road, Wujin hi tech Industrial Development Zone, Changzhou, Jiangsu, China Patentee after: Changzhou Xiaoguo Information Service Co., Ltd. Address before: 518129 Bantian HUAWEI headquarters office building, Longgang District, Guangdong, Shenzhen Patentee before: Huawei Technologies Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170817 Address after: 300452 Tianjin District, Henan Road, Taihe Road, Tanggu, 17, 1, 1004 Patentee after: Fei Jianguo Address before: 213164 building C, building 407-2-6, Tian An Digital City, 588 Chang Wu Road, Wujin hi tech Industrial Development Zone, Changzhou, Jiangsu, China Patentee before: Changzhou Xiaoguo Information Service Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110720 Termination date: 20170916 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |