CN102625392A - Channel switch control method and channel switch control equipment - Google Patents
Channel switch control method and channel switch control equipment Download PDFInfo
- Publication number
- CN102625392A CN102625392A CN201210001024XA CN201210001024A CN102625392A CN 102625392 A CN102625392 A CN 102625392A CN 201210001024X A CN201210001024X A CN 201210001024XA CN 201210001024 A CN201210001024 A CN 201210001024A CN 102625392 A CN102625392 A CN 102625392A
- Authority
- CN
- China
- Prior art keywords
- user
- users
- sample
- measurement report
- base station
- 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
Images
Landscapes
- Mobile Radio Communication Systems (AREA)
Abstract
The invention relates to the technical field of mobile communication and discloses a channel switch control method and channel switch control equipment. The channel switch control method includes: after receiving a measurement report sent by a first subscriber, searching for other subscribers identical to or similar to the first subscriber in characteristic, taking the first subscriber and the other searched subscribers as fundamental sample subscribers; and when a second subscriber of the fundamental sample subscribers is subjected to switching, switching all the second subscriber and the other subscribers of the fundamental sample subscribers. By utilizing the channel switch control method and the channel switch control equipment, air interface resources are saved and wireless network performance is improved.
Description
Technical field
The present invention relates to mobile communication technology, be specifically related to a kind of cell switching control method and equipment.
Background technology
In GSM; Because user's mobility; Need carry out the sub-district and switch, promptly when the terminal from a sub-district (coverage that refers to base station or base station) when moving to another sub-district, the channel switching that need carry out for the not interrupt communication that keeps the mobile subscriber.How the sub-district is also accomplished in success quickly switches, and is one of importance of cellular cell system design in the GSM.
The sub-district switching need be satisfied the certain trigger condition, need carry out a series of handover measurement for this reason, and factors such as concrete measurement parameter and time and place, terminal system are relevant.
In the prior art, move the handover measurement that causes to the user and need carry out, and select corresponding Target cell according to each user's measurement result to each user.For network side, this can take a large amount of interface-free resources undoubtedly, has influence on network performance.
Summary of the invention
The embodiment of the invention provides a kind of cell switching control method and equipment, to save interface-free resources, improves wireless network performance.
For this reason, the embodiment of the invention provides following technical scheme:
A kind of cell switching control method comprises:
After receiving the measurement report that first user sends, other users that search and said first user have identical or close characteristic, and with said first user and said other users of searching as basic sample of users;
When having the user to switch in the said basic sample of users, other users in the said basic sample of users are switched in the lump.
A kind of base station comprises:
Receiving element is used to receive the measurement report that first user sends;
Search unit; Be used for after said receiving element receives the measurement report of first user transmission; Other users that search has identical or close characteristic with said first user, and with said first user and said other users of searching as basic sample of users;
Switch control unit is used for when said basic sample of users has the user to switch, other users in the said basic sample of users being switched in the lump.
Cell switching control method that the embodiment of the invention provides and equipment; After receiving the measurement report of first user transmission; Other users that search has identical or close characteristic with said first user, and with said first user and said other users of searching as basic sample of users; When having the user to switch in the said basic sample of users, other users in the said basic sample of users are switched in the lump.Thereby avoid doing the measurement of repetition, simplified processing procedure, can save interface-free resources, improve wireless network performance for each user.Simultaneously, can also improve the flying power of the battery of subscriber equipment.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art; To do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below; Obviously, the accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills; Under the prerequisite of not paying creative work property, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the flow chart of embodiment of the invention cell switching control method;
Fig. 2 utilizes embodiment of the invention cell switching control method to realize the switching flow figure between different districts under the same base station;
Fig. 3 is that the embodiment of the invention is to utilize embodiment of the invention cell switching control method to realize the switching flow figure of minizone under the different base station;
Fig. 4 is a kind of structural representation of embodiment of the invention base station;
Fig. 5 is the another kind of structural representation of embodiment of the invention base station.
Embodiment
In order to make those skilled in the art person understand the scheme of the embodiment of the invention better, the embodiment of the invention is done further to specify below in conjunction with accompanying drawing and execution mode.
Owing in present mobile communication, move the handover measurement that causes to the user and need handle, select corresponding Target cell according to each user's measurement result to each user.And in the mobile communication of reality, commonplace situation is exactly possibly have a plurality of users to be in identical or close state, is doing consistent moving such as these users.In this case, can these users be regarded as and be in the same container, be consistent such as its kinetic characteristic of all users in the same vehicles.In this case; The channel circumstance that is in the user in the same container is more approaching; Therefore can represent user's in the container channel circumstance through selecting a sample in the container, be other user's select target sub-districts in the container, thereby avoid doing the measurement of repetition for each user.
For this reason; Cell switching control method that the embodiment of the invention provides and equipment; After receiving the measurement report of first user transmission; Other users that search has identical or close characteristic with said first user, and with said first user and said other users of searching as basic sample of users; When having the user to switch in the said basic sample of users, other users in the said basic sample of users are switched in the lump.
As shown in Figure 1, be the flow chart of embodiment of the invention cell switching control method, may further comprise the steps:
Because mobility of user equipment; Need constantly to being its serving base station transmission measurement report, such as, at LTE ((Long Term Evolution; Long Term Evolution)) in the system; Subscriber equipment need send the A2 event measurement report, in the A2 event measurement report, mainly comprises RSRP (Reference Signal Receiving Power, Reference Signal Received Power) and RSRQ (Reference Signal Receiving Quality; Reference Signal Received Quality), whether needs switch according to these information judges equipment in the base station.
In embodiments of the present invention, the measurement report that send according to first user base station confirms that first user detailed process whether needs switch is identical with prior art, repeats no more at this.
Difference with the prior art is that in embodiments of the present invention, other users that have identical or close characteristic with said first user also need be searched for after receiving the measurement report of first user transmission in the base station.Said user has identical or close characteristic, is meant that mainly these users' mobility is identical or close.
Preferably, can confirm to have other users of identical or close characteristic by following condition with said first user:
Search is in same sub-district with said first user; And after said first user has sent the A2 event measurement report, also sent the A2 event measurement report in the scheduled time, and in the said A2 event measurement report in value and the A2 event measurement report that said first user sends of RSRP and/or RSRQ the value of RSRP and/or RSRQ differ other users in preset range.
Wherein, said RSRP is the mean value that in certain symbol, carries the signal power that receives on all RE (Resource Element) of reference signal; RSRQ is the ratio of RSRP and RSSI (Received Signal Strength Indicator), and RSSI is the mean value of all signals (comprising pilot signal and data-signal, adjacent area interference signal, noise signal etc.) power of in said symbol, receiving.
Certainly because RSRP and RSRQ measure based on bandwidth maybe be different, use a coefficient and adjust, i.e. RSRQ=N*RSRP/RSSI, N is for adjusting coefficient.
Need to prove, when other users in the said basic sample of users are switched in the lump, only need the user who is in connection status is switched.
In step 102, having the user to switch in the said basic sample of users can be with the arbitrary user in the said basic sample of users be standard, if switching has taken place this user, then also initiates in the lump to switch for other users among the basic sample of users crowd; In another embodiment of the present invention; Also can be with the master sample user who from said basic sample of users, chooses in advance as standard; When the master sample user initiates to switch to the flow process of Target cell; Also initiate to switch to the flow process of Target cell in the lump for other users among the basic sample of users crowd, through from basic sample of users, choose representative master sample user can so that switch in batches more accurate.
Wherein, the master sample user who chooses can have one or more, such as, can be with said first user as the master sample user, certainly, also can choose one or more users among said other users that search as the master sample user.
Preferably, can come the selection standard sample of users according to following condition:
From said basic sample of users, choose the identical user of base station, relative current service cell place translational speed as the master sample user; Perhaps
From said basic sample of users, choose the identical user of RSRP in the measurement report of transmission or RSRQ value as the master sample user; Perhaps
It is identical from said basic sample of users, to choose base station, relative current service cell place translational speed, and in the measurement report that sends RSRP or RSRQ value less than the user of first threshold as the master sample user.
Certainly, when the selection standard sample of users, be not limited in above-mentioned these several kinds of modes, can also choose, describe no longer one by one at this according to other conditions.
If the master sample user who chooses has only one; When being the master sample user such as first user; Then can only there be the family as a reference with this master sample; When this master sample user initiates to switch, other users in the said basic sample of users are switched in the Target cell of said master sample user selection;
If it is a plurality of that the master sample user who chooses has, when then can any therein master sample user initiating to switch, other users in the said basic sample of users be also switched in the Target cell that said master sample user selects in the lump.
In the time of in other users in the said basic sample of users being switched to the Target cell that said master sample user selects, can adopt in will said other users unified Target cell that switches to master sample user selection of blind switching mode and go.That is to say, issue a plurality of switching commands simultaneously to these users, let these users almost break off simultaneously with the cell-of-origin eat dishes without rice or wine be connected the access Target cell.
Particularly; For each user; Base station side need issue A3 or A4 or B1 affair control (corresponding respectively to different systems) to it; According to this user's who receives A3 or A4 or B1 event measurement report, switch the sub-district of triggering this user, this user is switched in the Target cell of said master sample user selection.
Need to prove that for each user, its concrete switching is identical with prior art; That is to say, need not do change, can realize the scheme of the embodiment of the invention existing subscriber equipment; Make the network side can batch processing user handover measurement procedure, thereby can improve network performance effectively, save interface-free resources; Simultaneously, also can improve the flying power of subscriber equipment battery.
Embodiment of the invention cell switching control method is not only applicable to switch in the sub-district between different districts under the same base station, and is applicable to the sub-district switching of minizone under the different base station.Specify for example respectively in the face of this down.
Example 1: switch the sub-district under the same base station between different districts
As shown in Figure 2, be to utilize embodiment of the invention cell switching control method to realize the switching flow between different districts under the same base station.
After source base station is received master sample user's measurement report; Carry out switch decision; If satisfy switching condition; Then send switching command to the master sample user with other users that said master sample user belongs among the same foundation user respectively, said master sample user and said other users are linked in the Target cell.
Example 2: switch the sub-district of minizone under the different base station
Need to prove that the user is when switching to the another one base station by a base station, the user belongs to the base station of cell-of-origin can send the base station of handoff request message to the Target cell place.Switching request acknowledgement message can be replied in the base station at Target cell place.
In this case; In order further to save interface-free resources; The embodiment of the invention can also be added multi-user's attribute respectively in said handoff request message and said switching request acknowledgement message, promptly in a handoff request, carry a plurality of user profile simultaneously, is a plurality of user applies respective resources.
Particularly; If the base station at the Target cell that said master sample user selects place is different with the base station at its place, cell-of-origin; Then the base station at place, cell-of-origin is after carrying out switch decision to said master sample user; Handoff request message is sent in base station to said Target cell place, and in said handoff request message, carries all users' in the said basic sample of users information, is all user applies Internet resources.
Such as, in LTE X2 handoff request message/switching request acknowledgement message, add multi-user's attribute, as shown in table 1 below:
Table 1
As shown in Figure 3, be to utilize embodiment of the invention cell switching control method to realize the switching flow of minizone under the different base station.
After source base station is received master sample user's measurement report; Carry out switch decision; If satisfy switching condition; Then send handoff request message, and in said handoff request message, carry the master sample user and belong to other users' in the same foundation sample of users information, so that be all basic sample of users log on resources with said master sample user to target BS.After receiving the switching request acknowledgement message of target BS transmission, send switching command to master sample user and said other users respectively, said master sample user and said other users are linked in the sub-district under the target BS.
One of ordinary skill in the art will appreciate that all or part of step that realizes in the foregoing description method is to instruct relevant hardware to accomplish through program; Described program can be stored in the computer read/write memory medium; Described storage medium, as: ROM/RAM, magnetic disc, CD etc.
Correspondingly, the embodiment of the invention also provides a kind of base station, and is as shown in Figure 4, is a kind of structural representation of embodiment of the invention base station.
In this embodiment, said base station comprises: receiving element 401, search unit 402, switch control unit 403.Wherein:
Receiving element 401 is used to receive the measurement report that first user sends.
Said user has identical or close characteristic, is meant that mainly these users' mobility is identical or close.
Preferably, said search unit 402 can confirm to have with said first user other users of identical or close characteristic by following condition:
Search is in same sub-district with said first user; And after said first user has sent the A2 event measurement report, also sent the A2 event measurement report in the scheduled time, and in the said A2 event measurement report in value and the A2 event measurement report that said first user sends of RSRP and/or RSRQ the value of RSRP and/or RSRQ differ other users in preset range.
Having the user to switch in the basic sample of users recited above can be with the arbitrary user in the said basic sample of users be standard, if switching has taken place this user, then also initiates in the lump to switch for other users among the basic sample of users crowd; In another embodiment of the present invention; Also can be with the master sample user who from said basic sample of users, chooses in advance as standard; When the master sample user initiates to switch to the flow process of Target cell; Also initiate to switch to the flow process of Target cell in the lump for other users among the basic sample of users crowd, through from basic sample of users, choose representative master sample user can so that switch in batches more accurate.
As shown in Figure 5, be the another kind of structural representation of embodiment of the invention base station.
With embodiment illustrated in fig. 4 different be also to comprise in this embodiment:
Choose unit 404, be used for from said basic sample of users selection standard sample of users, the master sample user who chooses can have one or more.
Have a plurality ofly if choose the master sample user who chooses unit 404, when then switch control unit 403 can any therein master sample user switches, other users in the said basic sample of users are switched in the lump.
Need to prove that in embodiments of the present invention, can there be multiple implementation the said unit 404 of choosing, such as:
Can choose subelement through first and realize, said first chooses subelement, is used for choosing the identical user of base station, relative current service cell place translational speed as the master sample user from said basic sample of users;
Perhaps choose subelement through second and realize, said second chooses subelement, is used for choosing the identical user of RSRP the measurement report of transmission and/or RSRQ value as the master sample user from said basic sample of users;
Perhaps choosing subelement through the 3rd realizes; The said the 3rd chooses subelement; It is identical to be used for choosing base station, relative current service cell place translational speed from said basic sample of users, and in the measurement report that sends RSRP or RSRQ value less than the user of first threshold as the master sample user.
Certainly, in the embodiment of the invention, the said unit 404 of choosing is not limited in above-mentioned these several kinds of implementations, and other malformations can also be arranged.
Need to prove, when the user when connection status is moved to cell edge, can cause the A2 event measurement report, the base station is according to the A2 event measurement report, whether judges equipment need switch.And a complete cell switch process also needs the base station to issue A3 or A4 or B1 measures control to subscriber equipment, and the A3 that sends according to subscriber equipment or A4 or B1 event measurement report are confirmed switching time.
For this reason, in embodiments of the present invention, said receiving element 401 also is used to receive said other users' A3 or A4 or B1 event measurement report.
Correspondingly, in the embodiment of the invention, a preferred structure of said switch control unit 403 is as shown in Figure 4, and it comprises:
Measure control sub unit 431, be used for issuing A3 or A4 or the control of B1 affair to said other users respectively;
The base station of the embodiment of the invention can make the network side can batch processing user handover measurement procedure, thereby can improve network performance effectively, saves interface-free resources, simultaneously, also can improve the flying power of subscriber equipment battery.
Need to prove that the base station of the embodiment of the invention not only can the batch processing user be switched in the sub-district between different districts under the same base station; But also switch sub-district that can batch processing user minizone under different base station; In this case; In order further to save interface-free resources; A plurality of user profile can be carried simultaneously when handoff request message is sent in the base station at Target cell place in the base station of the embodiment of the invention, are a plurality of user applies respective resources.For this reason; In the base station of the embodiment of the invention; Also can further comprise: resource request unit (not shown), be used for after said master sample user is carried out switch decision, send handoff request message to the base station at said Target cell place; And in said handoff request message, carry all users' in the said basic sample of users information, be all user applies Internet resources.Specifically can repeat no more at this with reference to the description in the embodiment of the invention cell switching control method of front.
More than the embodiment of the invention has been carried out detailed introduction, used embodiment among this paper the present invention set forth, the explanation of above embodiment just is used for help understanding method and apparatus of the present invention; Simultaneously, for one of ordinary skill in the art, according to thought of the present invention, the part that on embodiment and range of application, all can change, in sum, this description should not be construed as limitation of the present invention.
Claims (14)
1. a cell switching control method is characterized in that, comprising:
After receiving the measurement report that first user sends, other users that search and said first user have identical or close characteristic, and with said first user and said other users of searching as basic sample of users;
When second user in the said basic sample of users switches, other users in said second user and the said basic sample of users are switched in the lump.
2. method according to claim 1 is characterized in that, the measurement report that said first user sends comprises: the A2 event measurement report;
Said search comprises with other users that said first user has identical or close characteristic:
Search is in same sub-district with said first user; And after said first user has sent the A2 event measurement report, also sent the A2 event measurement report in the scheduled time, and in the said A2 event measurement report in value and the A2 event measurement report that said first user sends of Reference Signal Received Power and/or Reference Signal Received Quality the value of Reference Signal Received Power and/or Reference Signal Received Quality differ other users in preset range.
3. method according to claim 1 is characterized in that, said method also comprises:
Selection standard sample of users from said basic sample of users;
Said second user is one of said master sample user.
4. method according to claim 3 is characterized in that, said from said basic sample of users the selection standard sample of users comprise:
From said basic sample of users, choose the identical user of base station, relative current service cell place translational speed as the master sample user; Perhaps
From said basic sample of users, choose the identical user of the value of Reference Signal Received Power in the measurement report of transmission and/or Reference Signal Received Quality as the master sample user; Perhaps
It is identical from said basic sample of users, to choose base station, relative current service cell place translational speed, and in the measurement report that sends the value of Reference Signal Received Power or Reference Signal Received Quality less than the user of first threshold as the master sample user.
5. method according to claim 3 is characterized in that,
If it is a plurality of that the master sample user who chooses has, then said second user is any master sample user wherein.
6. method according to claim 3 is characterized in that, the said switching in the lump comprises:
Issue A3 or A4 or the control of B1 affair to said other users respectively;
According to said other users' that receive A3 or A4 or B1 event measurement report, switch the sub-district of triggering said other users;
Adopt blind switching mode that said other users are switched in the Target cell of said second user selection.
7. according to each described method of claim 3 to 6, it is characterized in that said method also comprises:
If the base station at the Target cell that said second user selects place is different with the base station at its place, cell-of-origin; Then the base station at place, cell-of-origin is after carrying out switch decision to said second user; Handoff request message is sent in base station to said Target cell place; And in said handoff request message, carry all users' in the said basic sample of users information, be all user applies Internet resources.
8. a base station is characterized in that, comprising:
Receiving element is used to receive the measurement report that first user sends;
Search unit; Be used for after said receiving element receives the measurement report of first user transmission; Other users that search has identical or close characteristic with said first user, and with said first user and said other users of searching as basic sample of users;
Switch control unit is used for when second user of said basic sample of users switches, and other users in said second user and the said basic sample of users are switched in the lump.
9. base station according to claim 8 is characterized in that,
Said search unit; Specifically be used for search and be in same sub-district with said first user; And after said first user has sent the A2 event measurement report, also sent the A2 event measurement report in the scheduled time, and in the said A2 event measurement report in value and the A2 event measurement report that said first user sends of Reference Signal Received Power and/or Reference Signal Received Quality the value of Reference Signal Received Power and/or Reference Signal Received Quality differ other users in preset range.
10. base station according to claim 8 is characterized in that, said base station also comprises:
Choose the unit, be used for from said basic sample of users selection standard sample of users;
Said second user is one of said master sample user.
11. base station according to claim 8 is characterized in that, the said unit of choosing comprises:
First chooses subelement, is used for choosing the identical user of base station, relative current service cell place translational speed as the master sample user from said basic sample of users; Perhaps
Second chooses subelement, is used for choosing the identical user of the value of Reference Signal Received Power the measurement report of transmission and/or Reference Signal Received Quality as the master sample user from said basic sample of users; Perhaps
The 3rd chooses subelement; It is identical to be used for choosing base station, relative current service cell place translational speed from said basic sample of users, and in the measurement report that sends the value of Reference Signal Received Power or Reference Signal Received Quality less than the user of first threshold as the master sample user.
12. base station according to claim 10 is characterized in that,
If it is a plurality of that the said master sample user who chooses unit selection has, then said second user is any master sample user wherein.
13. base station according to claim 10 is characterized in that,
Said receiving element also is used to receive said other users' A3 or A4 or B1 event measurement report;
Said switch control unit comprises:
Measure control sub unit, be used for issuing A3 or A4 or the control of B1 affair to said other users respectively;
The handover trigger subelement, said other users' that are used for receiving A3 or A4 or B1 event measurement report according to said receiving element, switch the sub-district of triggering said other users;
Switch subelement, be used for adopting blind switching mode that said other users are switched to the Target cell that said master sample user selects.
14. according to each described base station of claim 10 to 13, it is characterized in that, also comprise:
The resource request unit; Be used for after said second user is carried out switch decision; Handoff request message is sent in base station to said Target cell place, and in said handoff request message, carries all users' in the said basic sample of users information, is all user applies Internet resources.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210001024.XA CN102625392B (en) | 2010-01-14 | 2010-01-14 | Channel switch control method and channel switch control equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210001024.XA CN102625392B (en) | 2010-01-14 | 2010-01-14 | Channel switch control method and channel switch control equipment |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010100018276A Division CN101754265B (en) | 2010-01-14 | 2010-01-14 | Method and device for cell switching control |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102625392A true CN102625392A (en) | 2012-08-01 |
| CN102625392B CN102625392B (en) | 2014-11-05 |
Family
ID=46565029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210001024.XA Active CN102625392B (en) | 2010-01-14 | 2010-01-14 | Channel switch control method and channel switch control equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102625392B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105430693A (en) * | 2015-10-30 | 2016-03-23 | 重庆邮电大学 | Multi-user switching method based on business characteristics in 5G network |
| WO2021088984A1 (en) * | 2019-11-08 | 2021-05-14 | 华为技术有限公司 | Cell handover method, terminal device, and base station |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5946628A (en) * | 1994-03-24 | 1999-08-31 | Alcatel N.V. | Method and circuit arrangement for the access of cordless terminals to a telecommunications system |
| CN1599468A (en) * | 2003-09-18 | 2005-03-23 | 华为技术有限公司 | Method and device for zone-cross switchover of mobile communication system |
| CN1635818A (en) * | 2003-12-29 | 2005-07-06 | 华为技术有限公司 | Method for cell switching in mobile communication system |
| CN101094508A (en) * | 2006-06-23 | 2007-12-26 | 华为技术有限公司 | Starting up method and system of hard cut measurement |
| WO2008156394A1 (en) * | 2007-06-19 | 2008-12-24 | Telefonaktiebolaget Lm Ericsson (Publ) | Arrangement for a radio network and a method for granting data rates to users in a radio network |
-
2010
- 2010-01-14 CN CN201210001024.XA patent/CN102625392B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5946628A (en) * | 1994-03-24 | 1999-08-31 | Alcatel N.V. | Method and circuit arrangement for the access of cordless terminals to a telecommunications system |
| CN1599468A (en) * | 2003-09-18 | 2005-03-23 | 华为技术有限公司 | Method and device for zone-cross switchover of mobile communication system |
| CN1635818A (en) * | 2003-12-29 | 2005-07-06 | 华为技术有限公司 | Method for cell switching in mobile communication system |
| CN101094508A (en) * | 2006-06-23 | 2007-12-26 | 华为技术有限公司 | Starting up method and system of hard cut measurement |
| WO2008156394A1 (en) * | 2007-06-19 | 2008-12-24 | Telefonaktiebolaget Lm Ericsson (Publ) | Arrangement for a radio network and a method for granting data rates to users in a radio network |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105430693A (en) * | 2015-10-30 | 2016-03-23 | 重庆邮电大学 | Multi-user switching method based on business characteristics in 5G network |
| CN105430693B (en) * | 2015-10-30 | 2018-11-23 | 重庆邮电大学 | Multi-user's switching method based on service feature in a kind of 5G network |
| WO2021088984A1 (en) * | 2019-11-08 | 2021-05-14 | 华为技术有限公司 | Cell handover method, terminal device, and base station |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102625392B (en) | 2014-11-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101754265B (en) | Method and device for cell switching control | |
| CN102711222B (en) | Neighborhood access method in heterogeneous network, wireless access control center and system | |
| CN101836483A (en) | Cell selection system, cell selection method, and portable terminal | |
| CN102781071B (en) | Method for searching Wi-Fi hot spot and mobile terminal | |
| CN104094628A (en) | Controlling radio measurements of a user equipment within a cellular network system | |
| EP2679066B1 (en) | Providing small cell information to user equipments in a heterogeneous network environment | |
| CN102137430A (en) | Method and device for reporting multimedia broadcast multicast service (MBMS) status | |
| CN103517352A (en) | Cell switch control method, cell switch method, device and system | |
| CN102238581A (en) | Method and device for determining mobility state of user equipment (UE) | |
| CN104754661A (en) | Method for achieving seamless switching between cellular network and WiFi network, network device and user equipment | |
| CN103857014A (en) | Service establishment method and device and system for multimode user equipment | |
| CN102017772B (en) | Method, device and system for redirecting | |
| US9014712B2 (en) | Selecting among spectrums within cells of a wireless communication network | |
| CN104125623A (en) | Wireless local area network discovery method, controller, user equipment and network access equipment | |
| CN104244346A (en) | Method and device for determining switched target cells | |
| CN109600796B (en) | Method and device for adjusting load between carriers | |
| CN101541009A (en) | Method, device and system for optimizing neighbor cell list | |
| JP2021524168A (en) | Automatic optimization of cell parameters for service base stations | |
| EP4322594A1 (en) | Cell reselection method, communications apparatus, and computer-readable storage medium | |
| CN103188744B (en) | The method of radio communication, subscriber equipment and system | |
| CN103052142A (en) | Network selection method, mobile terminal and base station | |
| CN102244890B (en) | Method, device and system for sending measurement report | |
| CN104871577A (en) | Service handover method, network device, and user equipment | |
| CN101217753A (en) | A method, device and system for the measurement of devices of controlled users | |
| CN101742586B (en) | Switching method and device of serving cell of mobile terminal |
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 |