CN102710370B - Processing method and terminal of uplink air-interface signaling - Google Patents
Processing method and terminal of uplink air-interface signaling Download PDFInfo
- Publication number
- CN102710370B CN102710370B CN201210155320.5A CN201210155320A CN102710370B CN 102710370 B CN102710370 B CN 102710370B CN 201210155320 A CN201210155320 A CN 201210155320A CN 102710370 B CN102710370 B CN 102710370B
- Authority
- CN
- China
- Prior art keywords
- signaling
- resource control
- control layer
- link
- radio resource
- 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.)
- Active
Links
Landscapes
- Mobile Radio Communication Systems (AREA)
Abstract
The invention discloses a processing method and a terminal of uplink air-interface signaling. The method of the embodiment of the invention comprises the following steps of: generating the air-interface signaling at a wireless resource control layer, wherein the air-interface signaling at least comprises wireless resource control layer signaling; judging whether the uplink is at the step out state or not according to the indication reported by the uplink on the wireless resource control layer; caching the generated air-interface signaling at the wireless resource control layer when the uplink is at the step out state; and judging whether the uplink is recovered or not, and abandoning the cached wireless resource control layer signaling when the uplink fails to be recovered. With the adoption of the technical scheme, the redundant data generated by a network can be abandoned in time, so that the redundant data is prevented from blocking the network, and the normal intercommunication between the terminal and the network is ensured.
Description
Technical field
The present invention relates to communication technical field, be specifically related to a kind of processing method and terminal of ascending idle port signaling.
Background technology
Wideband Code Division Multiple Access (WCDMA) (WCDMA, Wideband Code Division Multiple Access) the abnormal flow process of wireless link at third generation partner program (3GPP, 3rd-Generation PartnershipProject) in describe comprise: at dedicated channel (DCH, Dedicated Channel) state, terminal (UE, User Equipment) physical layer (PHY, Physical Layer) the periodic demodulation error bit ratio (BER detecting DPCH of meeting, Bit Error Ratio) and decoding error block ratio (BLER, Block Error Ratio).If two indices is better than the thresholding of setting, represent that channel quality is excellent, physical layer synchronously can indicate to radio resource control layer (RRC, Radio Resource Control) report; If two indices indicating channel is of poor quality, physical layer reports step-out to RRC, and closes the uplink of radio frequency chip, and now terminal can not send data.
In the prior art, at wireless link from link normal (namely synchronous) to the process of link failure, RRC still can produce and send the space interface signaling relevant with current cell information to network, as included the measurement report of current area and adjacent area signalling intensity, as shown in Figure 1, the generation of space interface signaling and transmission flow sketch in prior art, comprising:
Step 1: according to the constraint of current communication process, when needs send space interface signaling, fills the particular content generating signaling according to protocol architecture;
Step 2: add integrity protection information at signalling header;
Step 3: at rlc layer group bag and encryption;
Step 4: get involved the transmission channel controlling (MAC, Media Access Control) layer and select to send at media;
Step 5: message is encoded in physical layer;
Step 6: the data after coding are sent to network.
Above-mentioned space interface signaling is once produce and after being delivered to wireless spread-spectrum technology (RLC, Radio LinkControl) processing links, if validation testing sends, just cannot cancel.If UE is after step-out, after being updated to another community from grown-ups and children district, these space interface signalings generated in grown-ups and children district have higher priority usually, can take and send to the signaling of new community or the send opportunity of business datum, if and the robustness of network is inadequate, can cause even more serious network failure.
Summary of the invention
Embodiments provide a kind of processing method and terminal of ascending idle port signaling, when wireless link is abnormal, the generation of redundancy signaling can be reduced, ensure that network service is smooth and easy.
Embodiments provide a kind of processing method of ascending idle port signaling, the method comprises:
Generate space interface signaling at radio resource control layer, described space interface signaling at least comprises: radio resource control layer signaling;
In the instruction that described radio resource control layer reports according to up link, judge whether up link is in desynchronizing state;
If described up link is in desynchronizing state, at the described space interface signaling that described radio resource control layer buffer memory generates; And judge whether described up link is recovered, when described up link is recovered unsuccessfully, abandon the described radio resource control layer signaling of buffer memory.
The embodiment of the present invention additionally provides a kind of terminal, and this terminal comprises: generate signaling unit, the first judging unit, buffer unit, the second judging unit and the second discarding unit;
Described generation signaling unit, for generating space interface signaling at radio resource control layer, described space interface signaling at least comprises: radio resource control layer signaling;
Described first judging unit, for the instruction reported according to physical layer at described radio resource control layer, judges whether up link is in desynchronizing state;
Described buffer unit, if be in desynchronizing state for described up link, at the described space interface signaling that described radio resource control layer buffer memory generates;
Described second judging unit, for judging whether described up link is recovered;
Described second discarding unit, for when described up link is recovered unsuccessfully, abandons the described radio resource control layer signaling of buffer memory.
As can be seen from the above technical solutions; the instruction that in this technical scheme, rrc layer reports according to physical layer; judge physical layer whether step-out; if physical layer step-out, the space interface signaling of the current generation of buffer memory; judge whether up link recovers synchronous again; if fail to recover synchronous; then the rrc layer signaling in the space interface signaling of buffer memory is abandoned; thus the redundant data produced network can be abandoned in time; avoid redundant data clogging networks; ensure that the normal mutual of terminal and network, and improve the number after link abnormal restoring and pass recovery time, be conducive to Consumer's Experience.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is generation and the transmission flow simplified schematic diagram of space interface signaling in prior art;
Fig. 2 is the process flow simplified schematic diagram of a kind of ascending idle port signaling that the embodiment of the present invention one provides;
Fig. 3 is a kind of wireless link abnormality processing flow process simplified schematic diagram illustrated in the embodiment of the present invention one;
Fig. 4 is the process flow simplified schematic diagram of a kind of ascending idle port signaling that the embodiment of the present invention two provides;
Fig. 5 is a kind of terminal simplified schematic diagram that the embodiment of the present invention three provides.
Embodiment
Embodiment one
Embodiments provide a kind of processing method of ascending idle port signaling, as shown in Figure 2, the method comprises:
Step 201: generate space interface signaling at rrc layer, this space interface signaling at least comprises: rrc layer signaling;
Wherein, RRC signaling comprises further: with community related signaling and the signaling irrelevant with community; Further, periodicity and aperiodicity can be divided into again with community related signaling.Also it should be noted that, can also comprise in the space interface signaling of generation: Non-Access Stratum signaling, usual Non-Access Stratum signaling is the signaling relevant to business.
Step 202: the instruction reported according to physical layer at rrc layer, judges whether up link is in desynchronizing state, if step-out, then performs step 203;
It should be noted that physical layer periodically can report instruction to rrc layer, this instruction comprises: up link step-out, or uplink synchronisation.The instruction that this physical layer reports shows that up link is in the step-out of current time or synchronous regime.
Step 203: the space interface signaling generated at rrc layer buffer memory;
Wherein, in step 203, the space interface signaling of buffer memory comprises: rrc layer signaling.
If also include Non-Access Stratum signaling in space interface signaling, this Non-Access Stratum signaling can also buffer memory.
It should be noted that, subscriber equipment is while the space interface signaling performing the generation of step 203 buffer memory, and can trigger wireless link abnormality processing, as shown in Figure 3, this wireless link abnormality processing comprises: terminal discharges current DPCH resource; Reselect applicable community, the resident rear system message according to this Cell Broadcast CB, configuration common signal channel, send cell update to network, network confirms to give up-to-date physical channel configuration by cell update; Terminal configuration completes, and after being sent completely message to network, link-recovery.Above-mentioned wireless link abnormality processing operation is concrete with reference to prior art.
Step 204: judge whether up link is recovered;
Wherein, judge in this step 204 whether up link is recovered specifically can comprise the steps 204a and step 204b.
Step 204a:RRC layer receives physical layer more than the instruction once reported;
Similar to the explanation of step 202, namely physical layer periodically can report instruction to rrc layer, and this instruction comprises: up link step-out, or uplink synchronisation.The instruction that this physical layer reports shows that up link is in the step-out of current time or synchronous regime.
Step 204b: in the quantity of rrc layer according to the instruction of the expression uplink synchronisation reported or step-out, judge whether up link is recovered; If link failure, perform step 205;
Wherein, physical layer periodically timing can report synchronous or step-out instruction to rrc layer.Counted by rrc layer.If rrc layer receives the instruction of n bar step-out continuously, rrc layer judges up link step-out.If it is synchronous to receive m bar, rrc layer judges uplink synchronisation.Wherein, the value of n or m is by network configuration.If rrc layer receives be less than the instruction of n bar step-out, receive again m bar and synchronously indicate, can think link-recovery.
Step 205: when rrc layer judges up link failure, then abandon the rrc layer signaling in the space interface signaling of buffer memory.
By the above-mentioned description to the method that the embodiment of the present invention one provides, the instruction that in the method, rrc layer reports according to physical layer, judge up link whether step-out, if up link step-out, the space interface signaling of the current generation of buffer memory, judge whether up link recovers synchronous again, if fail to recover synchronous, then the rrc layer signaling in the space interface signaling of buffer memory is abandoned, thus the redundant data produced network can be abandoned in time, avoid redundant data clogging networks, ensure that the normal mutual of terminal and network, and improve the number biography recovery time after link abnormal restoring, be conducive to Consumer's Experience.
If step 204b is when rrc layer judges that up link is recovered, or when judging the non-step-out of up link in step 202, the method also comprises:
Step 206: subsequent treatment is performed to buffer memory signaling signaling is sent to network.
Wherein, in step 206, said subsequent treatment can comprise: add integrity protection information by rrc layer, packages and encryption at rlc layer, selects the transmission channel sent in MAC layer; carry out coded treatment in physical layer, the signaling after process is sent to network.
By increasing step 206, making up link in non-step-out, or during link-recovery, still can generate signaling data normally.
Embodiment two
Embodiments provide a kind of processing method of ascending idle port signaling, the method is similar to the method that embodiment one provides, difference is, the judgement to the signaling characteristic generated is added in embodiment two, as: whether be periodicity signaling, thus the signaling do not needed at rrc layer buffer memory (as rrc layer signaling, be it should be noted that, also comprise Non-Access Stratum signaling in the space interface signaling of rrc layer buffer memory, and this Non-Access Stratum signaling cannot abandon.) take the operation that directly abandons.Specifically shown in Figure 4, the method comprises:
Step 401: generate space interface signaling at rrc layer, this space interface signaling comprises: rrc layer signaling and Non-Access Stratum signaling;
Step 402: the instruction reported according to physical layer at rrc layer, judges whether up link is in desynchronizing state, if step-out, then performs step 403;
Step 403: generate in space interface signaling whether comprise the periodicity signaling relevant to community in RRC signaling in determining step 401, if not, then performs step 404; If so, then the periodicity signaling that this is relevant to community is abandoned;
Wherein, the periodicity signaling relevant to community can be comprised in the RRC signaling generated in step 401, such as timing is to the signaling quality of network-reporting current location or the flow of current time, such periodicity signaling does not usually have buffer memory and is worth, and frequency very high time, buffer memory can take a large amount of memory spaces.
Step 404: the space interface signaling generated at rrc layer buffer memory;
Step 405:RRC layer receives physical layer more than the instruction once reported;
Step 406: in the quantity of rrc layer according to the instruction of the expression uplink synchronisation reported or step-out, judge whether up link is recovered; If link failure, perform step 407; If link-recovery, perform step 408;
Step 407: when rrc layer judges that up link is recovered unsuccessfully, then abandon the rrc layer signaling in the space interface signaling of buffer memory;
Wherein, also it should be noted that, when rrc layer judges that up link is recovered unsuccessfully, rrc layer signaling in space interface signaling is dropped, and the Non-Access Stratum signaling in space interface signaling can not abandon immediately, owing to being the signaling relevant to business in Non-Access Stratum signaling, when up link is recovered unsuccessfully, according to existing protocol, do not represent service fail, usually, Non-Access Stratum signaling can store the long period, until after equipment judges service fail according to existing protocol, just the signaling relevant to business can be abandoned.
Step 408: subsequent treatment is performed to buffer memory signaling and the space interface signaling after process is sent to network; The tool of this subsequent treatment comprises: add integrity protection information, package and encryption at rlc layer, selects the transmission channel sent, carry out coded treatment in physical layer in MAC layer, and the signaling after process is sent to network.
If when judging the non-step-out of up link in step 402; also can perform said in step 408 " adding integrity protection information; package and encryption at rlc layer; select the transmission channel sent in MAC layer; carry out coded treatment in physical layer, the signaling after process is sent to network ".
By the above-mentioned description to the method that the embodiment of the present invention two provides, the instruction that in the method, rrc layer reports according to physical layer, judge up link whether step-out, if up link step-out, the space interface signaling of the current generation of buffer memory, judge whether up link recovers synchronous again, if fail to recover synchronous, then the rrc layer letter in the space interface signaling of buffer memory is abandoned, thus can the redundant data produced in network be abandoned in time, avoid redundant data clogging networks, ensure that the normal mutual of terminal and network, and improve the number biography recovery time after link abnormal restoring, be conducive to Consumer's Experience.
Further, whether increase signaling in the method is periodic judgement, be worth because periodicity signaling does not have buffer memory usually, and frequency very high time, buffer memory can take a large amount of memory spaces, therefore, in the method when being judged as periodicity signaling, abandon the rrc layer signaling in the space interface signaling of generation in time, avoid redundant data clogging networks, ensure that the normal mutual of terminal and network.
The technical scheme that embodiment one, two provides is not only applicable to the access technology based on WCDMA, for TD SDMA (TD-SCDMA, Time Division-Synchronous CodeDivision Multiple Access), Long Term Evolution (LTE, Long Time Evolution) etc. other technologies be suitable for too, and be not limited to above-mentioned technology.
Embodiment three
Embodiments provide a kind of terminal, as shown in Figure 5, this terminal comprises: generate signaling unit 501, first judging unit 502, buffer unit 503, the second judging unit 504 and the second discarding unit 505;
Generate signaling unit 501, for generating space interface signaling at radio resource control layer, space interface signaling at least comprises: radio resource control layer signaling;
First judging unit 502, for the instruction reported according to physical layer at radio resource control layer, judges whether up link is in desynchronizing state;
It should be noted that physical layer periodically can report instruction to rrc layer, this instruction comprises: up link step-out, or uplink synchronisation.The instruction that this physical layer reports shows that up link is in the step-out of current time or synchronous regime.
Buffer unit 503, if be in desynchronizing state for up link, at the space interface signaling that radio resource control layer buffer memory generates;
Wherein, the space interface signaling generated in buffer unit 503 comprises: rrc layer signaling.
It should be noted that, while the space interface signaling that buffer unit 503 buffer memory generates, terminal can trigger wireless link abnormality processing, and as shown in Figure 3, this wireless link abnormality processing comprises: terminal discharges current DPCH resource; Reselect applicable community, the resident rear system message according to this Cell Broadcast CB, configuration common signal channel, send cell update to network, network confirms to give up-to-date physical channel configuration by cell update; Terminal configuration completes, and after being sent completely message to network, link-recovery.Above-mentioned wireless link abnormality processing operation is concrete with reference to prior art.
Second judging unit 504, for judging whether up link is recovered;
Second discarding unit 505, for when up link is recovered unsuccessfully, abandons the radio resource control layer signaling of buffer memory.
By the above-mentioned explanation to the terminal that the embodiment of the present invention three provides, the instruction that this terminal first judging unit reports according to physical layer at rrc layer, judge up link whether step-out, if up link step-out, the space interface signaling of the current generation of buffer memory, whether recover synchronous according to up link again, if fail to recover synchronous, then the rrc layer letter in the space interface signaling of buffer memory is abandoned, thus can the redundant data produced in network be abandoned in time, avoid redundant data clogging networks, ensure that the normal mutual of terminal and network, and improve the number biography recovery time after link abnormal restoring, be conducive to Consumer's Experience.
Further, this terminal also comprises: the first discarding unit 506,
First discarding unit 506, if for up link step-out, and when including the periodicity signaling relevant to community in radio resource control layer signaling, abandons the periodicity signaling that the radio resource control layer signaling Zhong Yu community of buffer memory is relevant.
By increasing by the first discarding unit 506, the periodicity signaling that rrc layer signaling Zhong Yu community is relevant can be abandoned by terminal, deduct the burden of terminal.
Further, terminal also comprises: processing unit 507 and the first transmitting element 508;
Processing unit 507, if be in non-desynchronizing state for up link, performs subsequent treatment to buffer memory space interface signaling;
If or when judging that up link is recovered for radio resource control layer, subsequent treatment is performed to the space interface signaling of buffer memory;
Wherein, processing unit 507 specifically can also be used for adding integrity protection information at radio resource control layer to space interface signaling; Package and encryption at wireless chain control layer; The transmission channel sent is selected in MAC layer; Coded treatment is carried out in physical layer.
First transmitting element 508, for being sent to network by the space interface signaling after subsequent treatment.
By increasing processing unit and the first transmitting element, making terminal in the non-step-out of up link, or during link-recovery, still can generate signaling data normally.
Further, the second judging unit 504 of this terminal specifically comprises: obtain indicating member 504a, and judge recovery unit 504b;
Obtain indicating member 504a, for receiving physical layer more than the instruction once reported at radio resource control layer;
Judging recovery unit 504b, for representing synchronous or the quantity of the instruction of step-out at radio resource control layer according to the expression physical layer reported, judging whether up link is recovered.
One of ordinary skill in the art will appreciate that all or part of step realized in above-described embodiment method is that the hardware that can carry out instruction relevant by program completes, described program can be stored in a kind of computer-readable recording medium, the above-mentioned storage medium mentioned can be read-only memory, disk or CD etc.
Above the processing method of a kind of ascending idle port signaling provided by the present invention and terminal are described in detail, for one of ordinary skill in the art, according to the thought of the embodiment of the present invention, all will change in specific embodiments and applications, in sum, this description should not be construed as limitation of the present invention.
Claims (11)
1. a processing method for ascending idle port signaling, is characterized in that, comprising:
Generate space interface signaling at radio resource control layer, described space interface signaling at least comprises: radio resource control layer signaling;
In the instruction that described radio resource control layer reports according to physical layer, judge whether up link is in desynchronizing state;
If described up link is in desynchronizing state, at the described space interface signaling that described radio resource control layer buffer memory generates; And judge whether described up link is recovered, when described up link is recovered unsuccessfully, abandon the described radio resource control layer signaling of buffer memory.
2. method according to claim 1, is characterized in that, described before the space interface signaling of radio resource control layer buffer memory generation, described method also comprises:
If described up link step-out, and when including the periodicity signaling relevant to community in described radio resource control layer signaling, abandon the periodicity signaling that described radio resource control layer signaling Zhong Yu community is relevant.
3. method according to claim 1, is characterized in that, described method also comprises:
If when described radio resource control layer judges that up link is recovered, subsequent treatment is performed to the described space interface signaling of buffer memory and the described space interface signaling after process is sent to network.
4. method according to claim 1, is characterized in that, described method also comprises:
If described up link is in non-desynchronizing state, subsequent treatment is performed to described buffer memory space interface signaling and the described space interface signaling after process is sent to network.
5. the method according to claim 3 or 4, is characterized in that, described subsequent treatment comprises:
At described radio resource control layer, integrity protection information is added to space interface signaling;
Package and encryption at wireless chain control layer;
The transmission channel sent is selected in MAC layer;
Coded treatment is carried out in physical layer.
6. method according to claim 1, is characterized in that, describedly judges whether described up link is recovered, and specifically comprises:
Physical layer is received more than the instruction once reported at described radio resource control layer;
Represent synchronous or the quantity of the instruction of step-out at described radio resource control layer according to the described physical layer of the expression reported, judge whether described up link is recovered.
7. a terminal, is characterized in that, this terminal comprises: generate signaling unit, the first judging unit, buffer unit, the second judging unit and the second discarding unit;
Described generation signaling unit, for generating space interface signaling at radio resource control layer, described space interface signaling at least comprises: radio resource control layer signaling;
Described first judging unit, for the instruction reported according to physical layer at described radio resource control layer, judges whether up link is in desynchronizing state;
Described buffer unit, if be in desynchronizing state for described up link, at the described space interface signaling that described radio resource control layer buffer memory generates;
Described second judging unit, for judging whether described up link is recovered;
Described second discarding unit, for when described up link is recovered unsuccessfully, abandons the described radio resource control layer signaling of buffer memory.
8. terminal according to claim 7, is characterized in that, described terminal also comprises: the first discarding unit,
Described first discarding unit, if for described up link step-out, and when including the periodicity signaling relevant to community in described radio resource control layer signaling, abandons the periodicity signaling that the described radio resource control layer signaling Zhong Yu community of buffer memory is relevant.
9. terminal according to claim 7, is characterized in that, described terminal also comprises:
Processing unit, if be in non-desynchronizing state for described up link, performs subsequent treatment to described buffer memory space interface signaling;
If or when judging that up link is recovered for described radio resource control layer, subsequent treatment is performed to the described space interface signaling of buffer memory;
First transmitting element, for being sent to network by the described space interface signaling after subsequent treatment.
10. terminal according to claim 9, is characterized in that, described processing unit, specifically for adding integrity protection information at described radio resource control layer to space interface signaling; Package and encryption at wireless chain control layer; The transmission channel sent is selected in MAC layer; Coded treatment is carried out in described physical layer.
11. terminals according to claim 9, is characterized in that, described second judging unit specifically comprises: obtain indicating member, and judge recovery unit;
Described acquisition indicating member, for receiving physical layer more than the instruction once reported at described radio resource control layer;
Described judgement recovery unit, for representing synchronous or the quantity of the instruction of step-out at described radio resource control layer according to the described physical layer of the expression reported, judges whether described up link is recovered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210155320.5A CN102710370B (en) | 2012-05-18 | 2012-05-18 | Processing method and terminal of uplink air-interface signaling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210155320.5A CN102710370B (en) | 2012-05-18 | 2012-05-18 | Processing method and terminal of uplink air-interface signaling |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102710370A CN102710370A (en) | 2012-10-03 |
| CN102710370B true CN102710370B (en) | 2015-03-18 |
Family
ID=46902950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210155320.5A Active CN102710370B (en) | 2012-05-18 | 2012-05-18 | Processing method and terminal of uplink air-interface signaling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102710370B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1859034A (en) * | 2005-09-02 | 2006-11-08 | 华为技术有限公司 | Method for up-link breaking step for soft switch period |
| CN101827428A (en) * | 2010-04-22 | 2010-09-08 | 新邮通信设备有限公司 | Method and relay for reducing data loss in radio link failure |
| CN102036284A (en) * | 2009-09-30 | 2011-04-27 | 华为技术有限公司 | Method and device for processing radio link failure under carrier aggregation scene |
| CN102316509A (en) * | 2010-06-30 | 2012-01-11 | 中兴通讯股份有限公司 | Method and system for reporting correlation measurement information of radio link failure |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2428234C (en) * | 2003-05-08 | 2010-11-09 | M-Stack Limited | Apparatus and method of sending uplink data during cell update in universal mobile telecommunications system user equipment |
-
2012
- 2012-05-18 CN CN201210155320.5A patent/CN102710370B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1859034A (en) * | 2005-09-02 | 2006-11-08 | 华为技术有限公司 | Method for up-link breaking step for soft switch period |
| CN102036284A (en) * | 2009-09-30 | 2011-04-27 | 华为技术有限公司 | Method and device for processing radio link failure under carrier aggregation scene |
| CN101827428A (en) * | 2010-04-22 | 2010-09-08 | 新邮通信设备有限公司 | Method and relay for reducing data loss in radio link failure |
| CN102316509A (en) * | 2010-06-30 | 2012-01-11 | 中兴通讯股份有限公司 | Method and system for reporting correlation measurement information of radio link failure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102710370A (en) | 2012-10-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101306614B1 (en) | Handover method and apparatus in a wireless communications network | |
| CN103384382B (en) | Method, user equipment and the base station of Radio Link Management | |
| US5257397A (en) | Mobile data telephone | |
| JP6246217B2 (en) | Dynamic TDD uplink / downlink configuration | |
| KR102479510B1 (en) | Data transmission method and device | |
| US10785665B2 (en) | Communication method, communication device and terminal | |
| CN114501626A (en) | Message processing method, device, terminal equipment, network equipment and storage medium | |
| WO2003003784A1 (en) | Method and apparatus for selecting a serving sector in a data communication system | |
| CN112352450B (en) | Method and equipment for splitting based on link quality under double connection | |
| CN100574168C (en) | Dispatching information transmission method among the E-DCH | |
| CN110121187B (en) | Wireless link monitoring method and user equipment | |
| CN109788563B (en) | BWP indication method, acquisition method, network side equipment and user terminal | |
| TWI542179B (en) | Error recovery | |
| CN105027603A (en) | Method and apparatus for use in user equipment configured with epdcch for providing downlink radio link condition | |
| CN104244417A (en) | TDD uplink and downlink configuration indicating method and user equipment | |
| AU2009217989B2 (en) | Systems and methods for generating a codebook to encode embedded information | |
| CN103248598B (en) | Communication method, base station and user equipment | |
| CN113891348B (en) | Random access information transmission method, terminal and network side equipment | |
| CN100420334C (en) | Method of blind detecting transfer patterns | |
| CN100455038C (en) | Method of data transmission in enhanced GPRS system | |
| US6341124B1 (en) | Accommodating packet data loss at base stations interfacing between a packet switched network and a CDMA macrodiversity network | |
| US20130136164A1 (en) | Dummy paging channel detection | |
| KR101434848B1 (en) | Method and apparatus for improved mbms capacity and link management through robust and performance optimal soft combining | |
| CN104104473A (en) | Data processing methods performed by UMTS-FDD device | |
| US20050193315A1 (en) | Method and apparatus for performing a TFCI reliability check in E-DCH |
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 |