CN102131252A - Quality of service information processing method, device and system - Google Patents
Quality of service information processing method, device and system Download PDFInfo
- Publication number
- CN102131252A CN102131252A CN2010100047368A CN201010004736A CN102131252A CN 102131252 A CN102131252 A CN 102131252A CN 2010100047368 A CN2010100047368 A CN 2010100047368A CN 201010004736 A CN201010004736 A CN 201010004736A CN 102131252 A CN102131252 A CN 102131252A
- Authority
- CN
- China
- Prior art keywords
- service quality
- base station
- information
- quality category
- sign
- 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.)
- Pending
Links
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
- H04W36/0033—Control or signalling for completing the hand-off for data sessions of end-to-end connection with transfer of context information
- H04W36/0044—Control or signalling for completing the hand-off for data sessions of end-to-end connection with transfer of context information of quality context information
Abstract
The embodiment of the invention provides a quality of service (QoS) information processing method, a QoS information processing device and a QoS information processing system. The method comprises the following steps of: interacting expanded QoS class identifier related information between base stations; identifying and switching an expanded QoS class identifier which is used by a user according to the expanded QoS class identifier related information, and establishing idle load. The scheme can identify the expanded QoS class identifier which is self-defined by an operator during cross-operator switching, and guarantee the QoS continuity further.
Description
Technical field
The embodiment of the invention relates to communication technical field, relates in particular to a kind of quality of service information processing method, device and system.
Background technology
Long evolving system (Long Term Evolution, hereinafter to be referred as: LTE) be third generation partner program (3rd Generation Partnership Project, hereinafter to be referred as: the flat network architectures of 3GPP) organizing to set up, the Access Network part is made up of base station (as evolution base station eNB).And the switching in flat network topology, most of switching can be without core net, and directly finishes by the interface between the base station (as the X2 mouth among the LTE).In the LTE system, network is shared more general, sharing of Access Network will cause a base station to provide service for a plurality of operators simultaneously, so in the LTE system, operator's public land mobile network of Cell Broadcast CB (Public Land MobileNetwork hereinafter to be referred as: PLMN) be a tabulation, they be PLMN list, and it is also a lot of to stride the switching of PLMN.
The LTE system can adopt unified quality of service class sign (Quality of service ClassIdentifier, hereinafter to be referred as: QCI) definition service quality, several typical quality of service class are defined as a series of value with standardized means mate, promptly use standard QCI.But consider the variation of business demand, standard QCI can not satisfy various business demands flexibly fully, in standard, still allow the QCI outside nine kinds of standardized QCI ranks of operator oneself definition, promptly by the self-defining expansion service quality category sign QCI of operator.
In realizing process of the present invention, the inventor finds that there are the following problems at least in the prior art: because each operator has used each self-defining expansion QCI, and when striding the switching of PLMN, the continuity that can't guarantee service quality.
Summary of the invention
One aspect of the present invention provides a kind of quality of service information processing method, comprising: mutual expansion service quality category sign relevant information between the base station; The expansion service quality category sign that the user uses is switched in identification according to described expansion service quality category sign relevant information, and sets up empty port load-supporting.
The present invention also provides a kind of quality of service information processing unit on the other hand, comprising: the information interaction module is used for and adjacent base station mutual expansion service quality category sign relevant information; And Service Processing Module, be used for identifying, and set up empty port load-supporting according to the expansion service quality category that described expansion service quality category sign relevant information identification switching user uses.
Further aspect of the present invention provides a kind of communication system, comprises at least two aforesaid quality of service information processing unit.
Above-mentioned quality of service information processing method, device and communication system, by mutual expansion service quality category sign and resolving information thereof between the base station, in the time of can switching in the sub-district of striding PLMN, the self-defining expansion of identification PLMN QCI, and the continuity that further guarantees service quality.
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 one to the accompanying drawing of required use in embodiment or the description of the Prior Art below introduces simply, apparently, accompanying drawing in describing below is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the schematic flow sheet of quality of service information processing method embodiment of the present invention;
Fig. 2 is the schematic flow sheet of a specific embodiment of the present invention;
Fig. 3 is that the X2 mouth switches schematic diagram in the LTE system;
Fig. 4 is the schematic flow sheet of another specific embodiment of the present invention;
Fig. 5 is the schematic flow sheet of the another specific embodiment of the present invention;
Fig. 6 is the structural representation of quality of service information processing unit embodiment of the present invention;
Fig. 7 is the structural representation of another quality of service information processing unit of the present invention embodiment.
Embodiment
For the purpose, technical scheme and the advantage that make the embodiment of the invention clearer, below in conjunction with the accompanying drawing in the embodiment of the invention, technical scheme in the embodiment of the invention is clearly and completely described, obviously, described embodiment is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills belong to the scope of protection of the invention not making the every other embodiment that is obtained under the creative work prerequisite.
At the QCI that allows each operator's use oneself definition in the prior art, promptly expand QCI, and when switching in the sub-district, when especially switching in the sub-district of striding PLMN, and when the Serving cell before and after switching belongs to different base station, can exist the Target cell serving BS not provide service for the operator of cell-of-origin, therefore do not store its self-defining expansion QCI, cause switching the defective that the back Target cell can't obtain the QoS parameter of the expansion QCI that determines that the cell-of-origin is used, the embodiment of the invention provides a kind of quality of service information processing method, Fig. 1 is the schematic flow sheet of quality of service information processing method embodiment of the present invention, as shown in Figure 1, this method comprises following content.
101, mutual expansion service quality category sign relevant information between the base station.
102, the expansion service quality category sign that the user uses is switched in identification according to described expansion service quality category sign relevant information, and sets up empty port load-supporting.
The quality of service information processing method that present embodiment provides, by mutual expansion service quality category sign relevant information between the base station, in the time of can being implemented in the Serving cell switching of striding PLMN, Target cell also can be discerned by the self-defining expansion in cell-of-origin QCI, and continuity guarantees service quality.
In the present embodiment, mutual information can not only comprise above-mentioned expansion service quality category sign relevant information between the base station, also can comprise the sign of the PLMN of above-mentioned expansion service quality category sign ownership.Concrete, at the situation of using the common interface Signalling exchange, the sign of above-mentioned PLMN alternately, then can be not when using special purpose interface the sign of PLMN alternately.
In 101, when carrying out mutual expansion service quality category sign relevant information between the base station, can be between the base station by X2 mouth message and/or the described expansion service quality category sign of S1 mouth interacting message relevant information.By above-mentioned X2 mouth message and/or S1 mouth interacting message expansion service quality category sign relevant information, can not increase existing procedure.Above-mentioned 101 can specifically comprise following implementation method:
(1) carries out the mutual of sub-district switching and QCI relevant information in the process of carrying out switching the sub-district, when promptly switching, identify relevant information by X2 mouth message and/or the described expansion service quality category of S1 mouth interacting message between the base station in the sub-district.
Can be specially by the described expansion service quality category sign of X2 mouth interacting message relevant information between above-mentioned base station: switch expansion service quality category sign and the corresponding resolving information of being supported this base station services of interacting message sub-district thereof by the X2 mouth.Can be specially by the described expansion service quality category sign of S1 mouth interacting message relevant information between above-mentioned base station: the expansion service quality category of being supported via mutual this base station services sub-district of core net node by S1 mouth message identifies and corresponding resolving information.
In the above-mentioned handoff procedure, cell-of-origin serving BS and Target cell serving BS can be stored expansion service quality category sign and the corresponding resolving information thereof that receives, and inquiry is used when switching for next time; Also can not store the expansion service quality category sign and the corresponding resolving information thereof that receive, only this information is used to guarantee that this switches the quality of services for users continuity.
Resolving information in the embodiment of the invention can comprise the concrete parameter of service quality of information such as each expansion QCI and each expansion QCI corresponding priorities, packet loss, end-to-end delay of cell-of-origin.The expansion QCI of cell-of-origin is resolved the concrete parameter that can obtain some expansion QCI according to above-mentioned resolving information, and can further set up service bearer at Target cell according to above-mentioned concrete parameter, set up service bearer by Target cell according to above-mentioned expansion QCI after can also being mapped as the expansion QCI of Target cell.Can also generate the contrast mapping table of the expansion QCI of different PLMN in addition according to above-mentioned resolving information, can obtain the expansion QCI of another PLMN by the expansion QCI of one of them PLMN, the service quality of the expansion QCI representative before and after the mapping is the most approaching.
(2) before carrying out the sub-district switching, finish mutual to expansion service quality category sign and corresponding resolving information thereof between the base station, when switching, can identify perhaps mutual expansion service quality category sign and corresponding resolving information thereof by only mutual expansion service quality category between the base station.Embodiment is as follows.
(a) before switch the sub-district, identify and corresponding resolving information by X2 mouth message and/or S1 mouth interacting message expansion service quality category between the base station; When switching in the sub-district, the expansion service quality category sign of being supported by this base station services of X2 mouth interacting message sub-district between described base station, expansion service quality category sign and corresponding resolving information thereof that perhaps mutual this base station services sub-district is supported.
(b) before switch the sub-district, identify and corresponding resolving information by X2 mouth message and/or S1 mouth interacting message expansion service quality category between the base station; When switching in the sub-district, the expansion service quality category sign of being supported via mutual this base station services sub-district of core net node by S1 mouth message between described base station, expansion service quality category sign and corresponding resolving information thereof that perhaps mutual this base station services sub-district is supported.
By the (a) and (b) implementation, before switching, the sub-district finished the mutual of expansion service quality category sign and corresponding resolving information thereof between the base station, can identify by only mutual expansion service quality category when therefore switching, also the expansion service quality category identifies and corresponding resolving information alternately, can obtain up-to-date resolving information in order to each base station.
In the present embodiment, before switched the sub-district, the resolving information by X2 mouth message and/or S1 mouth interacting message expansion service quality category sign and correspondence thereof between the base station can comprise: set up expansion service quality category sign and the corresponding resolving information of being supported this base station services of interacting message sub-district thereof by the X2 mouth between the base station; Expansion service quality category sign and corresponding resolving information thereof that renewal is perhaps arranged by mutual this base station services sub-district of X2 mouth base station configuration updating information between the base station.
In the specific implementation process, when setting up the X2 mouth, expansion service quality category sign that the cell-of-origin serving BS is supported this base station cell and corresponding resolving information thereof are included in the X2 mouth and set up in the request message, are delivered to the Target cell serving BS; Expansion service quality category sign that the Target cell serving BS is supported this base station cell and corresponding resolving information thereof are included in the X2 mouth and set up in the response message, are delivered to the cell-of-origin serving BS.Described cell-of-origin serving BS and Target cell serving BS can be stored expansion service quality category sign and the corresponding resolving information thereof that receives, and inquiry is used when switching for next time; Also can not store the expansion service quality category sign and the corresponding resolving information thereof that receive, only this information is used to guarantee that this switches the quality of services for users continuity.When base station configuration updating, the cell-of-origin serving BS has the expansion service quality category sign and the corresponding resolving information thereof of renewal to be included in the base station configuration updating request message of X2 mouth this base station services sub-district, is delivered to the Target cell serving BS; The Target cell serving BS has the expansion service quality category sign and the corresponding resolving information thereof of renewal to be included in the base station configuration updating response message of X2 mouth this base station services sub-district, is delivered to the cell-of-origin serving BS.
Cell-of-origin serving BS and Target cell serving BS can be stored expansion service quality category sign and the corresponding resolving information thereof that receives, and inquiry is used when switching for next time; Also can not store the expansion service quality category sign and the corresponding resolving information thereof that receive, only this information is used to guarantee that this switches the quality of services for users continuity.
In addition, it is above-mentioned before switch the sub-district, by the described expansion service quality category sign of S1 mouth interacting message relevant information, specifically can comprise between the base station: expansion service quality category sign and the corresponding resolving information thereof supported via mutual this base station services sub-district of core net node by S1 mouth handoff request/response message between the base station.
In the specific implementation process, above-mentionedly can specifically comprise by S1 mouth message mutual described expansion service quality category sign and resolving information thereof between the base station: expansion service quality category sign and corresponding resolving information thereof that the cell-of-origin serving BS is supported this base station services sub-district are included in the S1 mouth handoff request message, send to core net node, and it is transmitted to the Target cell serving BS by core net node, expansion service quality category sign and corresponding resolving information thereof that the Target cell serving BS is supported this base station services sub-district are included in the S1 mouth handover request ack message, send to core net node, and it is transmitted to the cell-of-origin serving BS by core net node.Expansion QCI relevant parameter is mutual between the base station of so just having realized assisting to transmit based on core net.Certainly,,, can in appointment, carry the resolving information of this expansion QCI correspondence so, assist the base station to set up the carrying of the corresponding parameter of this expansion QCI if core net is assigned to the QCI of this community user for expansion QCI at non-switching user.After core net is found to have told the resolving information of this expansion of base station QCI correspondence in S1 message before, if this expansion QCI and resolving information thereof have been preserved in the base station, core net also can not carried the resolving information of this expansion QCI correspondence in this appointment process so.
Described cell-of-origin serving BS and Target cell serving BS can be stored expansion service quality category sign and the corresponding resolving information thereof that receives, and inquiry is used when switching for next time; Also can not store the expansion service quality category sign and the corresponding resolving information thereof that receive, only this information is used to guarantee that this switches the quality of services for users continuity.Under the situation of having stored expansion service quality category sign and resolving information thereof, can also only pass through S1 mouth handoff request message and/or S1 mouth handover request ack message mutual described expansion service quality category sign between the base station.
In above-mentioned 102, the expansion service quality category sign that the user uses is switched in identification, and set up empty port load-supporting, can specifically comprise: the expansion service quality category sign that the user uses is switched in the serving BS identification of cell-of-origin, and obtains corresponding QoS parameter information according to the resolving information of this expansion service quality category sign of storing; The serving BS of cell-of-origin sends to described QoS parameter information the serving BS of Target cell then, concrete can be to be carried in the X2 mouth handoff request message to send to the Target cell serving BS, sets up service bearer according to described QoS parameter information at Target cell by the serving BS of Target cell.Perhaps, the expansion service quality category sign that the serving BS of Target cell uses according to described expansion service quality category sign relevant information identification switching user, and obtain the resolving information of this expansion service quality category sign and the QoS parameter information of correspondence; The serving BS of described Target cell is set up service bearer according to described QoS parameter information at Target cell.
Further, above-mentioned identification expansion service quality category sign is specially: if the service quality that the switching user uses sign is a standards service quality category sign, then the base station determines that the service quality sign of described switching user use is not an expansion service quality category sign; If the service quality sign that described switching user uses is not a standards service quality category sign, then described base station determines that the service quality sign that described switching user uses is an expansion service quality category sign.Concrete, the quality of service class sign that above-mentioned judgement user uses can be that nine kinds of standards service quality categories that define in the LTE standard identify, and above-mentioned QCI uses 1 respectively when being identified at concrete use, 2,3,4,5,6,7,8,9 nine Digital IDs, therefore when judging that switching QCI sign that the user uses is not above-mentioned nine data, can confirm to switch that the user establishes usefulness is not standard QCI, but expansion QCI.
By X2 mouth handoff request interacting message resolving information the time, except that all mutual the sharing of the expansion QCI that is supported of above-mentioned Serving cell with cell-of-origin serving BS and Target cell serving BS, can also be specifically at each handoff request, when the service quality of determining switching user use is designated the expansion service quality category sign of cell-of-origin, comprise the expansion service quality category sign of described cell-of-origin and the X2 mouth handoff request message of resolving information thereof by the cell-of-origin serving BS to the transmission of Target cell serving BS; Obtain the corresponding QoS parameter information of expansion service quality category sign of above-mentioned cell-of-origin then according to the resolving information in the X2 mouth handoff request message that receives by the Target cell serving BS.Consider and just need discern expansion QCI when only switching that therefore can carry under the prerequisite of expansion QCI, the expansion QCI that does not belong to the PLMN that supports this base station services sub-district is not stored in the base station in requiring each X2 mouth handoff request message in the sub-district.
Can also be in addition when the service quality that the cell-of-origin serving BS uses definite user of switching is designated the expansion service quality category sign of cell-of-origin, comprise the S1 mouth handoff request message that the expansion service quality category of described cell-of-origin identifies to the core net node transmission; Obtain the QoS parameter information of correspondence then according to the resolving information of the expansion service quality category sign of each public land mobile network of described expansion service quality category sign and storage by core net node; Last core net node sends the S1 mouth handoff request message that comprises described QoS parameter information to the Target cell serving BS.
As described in above-mentioned embodiment, resolving information according to storage is resolved expansion QCI, can by cell-of-origin serving BS, Target cell serving BS or and core net node finish, can be between distributed base station the expansion QCI information of mutual different PLMN, set up the mapping table of comparisons of the expansion QCI of different PLMN in other words conj.or perhaps, can finishing or switch message by special use by common interface message alternately of above-mentioned information finished, and concrete can be with reference to following specific embodiment.
Fig. 2 is the method flow schematic diagram of a specific embodiment of the present invention, and present embodiment is by using common interface Signalling exchange resolving information between the base station, as shown in Figure 2, comprising following content.
201, set up request message (for example X2 SETUP REQUEST) or X2 mouth at the X2 mouth and set up mutual expansion QCI and resolving information thereof in the response message (for example X2 SETUP RESPONSE).In the flat network topology that is similar to the LTE system, it between the base station distributed treatment, set up the initial stage at network, perhaps before distributed base station and adjacent base station communication, need set up the X2 mouth with adjacent base station is connected, relevant information with mutual each base station institute Serving cell, the information such as PLMN of frequency, tracking area and support for example, in an embodiment of the present invention, in above-mentioned message, also increase the resolving information of the expansion QCI of each PLMN, so that the above-mentioned resolving information of each base station stored is set up request message and is comprised content as shown in table 1 below in the present embodiment.
Table 1
| Cell/group name claims | Exist |
| Physical Cell Identifier | Necessary |
| Cell ID | Necessary |
| The tracking area sign indicating number | Necessary |
| The public land mobile network of broadcasting | |
| ＞public land mobile network sign | Necessary |
| ＞＞expansion service quality category sign and resolving information thereof | Optional |
| Frequency | Necessary |
Wherein above-mentioned expansion service quality category identification document (for example Specific QCI with profile) is resolving information, can identify the concrete QoS parameter of the PLMN that supports the sub-district, specifically can comprise information such as priority, end-to-end delay and packet loss, above-mentioned information not only can be included in the X2 mouth and set up request message, can also be included in the X2 mouth sets up in the response message, after receiving the resolving information that in above-mentioned message, carries as the base station, store home base stations into.The switching of X2 mouth can be as shown in Figure 3 in the LTE system.
202, when the expansion QCI information of the PLMN definition of supporting in this base station services sub-district has renewal, can upgrade by the common signaling between the base station equally, for example can pass through base station configuration updating information (for example ENB CONFIGURATION UPDATE message) interactive refreshing information, or in other relevant informations, add the Specific QCI with profile information of upgrading in the LTE system.This step is optional.
203, when subscriber equipment is carrying out the minizone when switching, if subscriber equipment uses the self-defining expansion of PLMN QCI, then can discern above-mentioned expansion QCI, and this expansion QCI be resolved to obtain corresponding QoS parameter information according to resolving information by the cell-of-origin serving BS.Above-mentioned QoS parameter information both can be the matrix QoS parameter of corresponding bearer service, also can be the self-defining expansion of the PLMN QCI of the Target cell of corresponding bearer service, after obtaining above-mentioned QoS parameter information, it can be carried at the serving BS that sends to Target cell in the handoff request message.
204, set up empty port load-supporting according to above-mentioned QoS parameter information at Target cell.
In above-mentioned 203, be according to resolving information expansion QCI to be resolved by the cell-of-origin serving BS, equally also can be to resolve by the Target cell serving BS, that promptly carry in handoff request message is the expansion QCI of cell-of-origin, resolve obtaining QoS parameter information according to resolving information by the Target cell serving BS, and further set up service bearer at Target cell.
Fig. 4 is the method flow schematic diagram of another specific embodiment of the present invention, and present embodiment is a mutual resolving information in the handoff procedure, and as shown in Figure 4, this method comprises following content.
301, subscriber equipment is when carrying out the sub-district switching, and switch the user and use the self-defining expansion of PLMN QCI, not only carry expansion QCI in handoff request message (for example HANDOVERREQUEST) message as LTE in special-purpose switching command, also carry the resolving information of above-mentioned QCI; Carry the content that the handoff request message of resolving information specifically can be as shown in table 2 below.
Table 2
| Cell/group name claims | Exist |
| Type of message | Necessary |
| Old base station user X2 application layer sign | Necessary |
| Reason | Necessary |
| Target Cell Identifier | Necessary |
| Global general-use mobile management entity sign | Necessary |
| User context information | Necessary |
| ＞mobile management entity user application layer entity identification | Necessary |
| ＞total maximum bit rate | Optional |
| ＞wait to set up carrying to tabulate | Necessary |
| ＞＞beared information | |
| ＞＞＞bearing identification | Necessary |
| ＞＞＞bearing bed QoS parameter | Necessary |
| ＞＞＞is descending to direct transfer | Optional |
| ＞＞＞uplink tunnel port numbers | Necessary |
| ＞Radio Resource control context | Necessary |
| ＞switch restriction to tabulate | Optional |
| ＞reporting position information | Optional |
| User history information | Optional |
| Follow the tracks of and activate | Optional |
Above-mentioned bearing bed QoS parameter (for example SAE Bearer Level QoS Parameters) comprises the PLMN that supports the cell-of-origin self-defining expansion QCI and resolving information thereof, and resolving information comprises information such as priority, end-to-end delay, packet loss.Above-mentioned in addition information not only can be included in the HANDOVER REQUEST message, can also be included in the HANDOVER RESPONSE message, specifically can be referring to as following table 3.
Table 3
| Cell/group name claims | Exist |
| The bearing bed QoS parameter | |
| ＞special service quality category sign and resolving information thereof | Necessary |
| ＞allocation retention priority | Necessary |
| ＞bearer types | Necessary |
Wherein above-mentioned expansion service quality category sign and resolving information (for example Specific QCI withprofile) thereof are the resolving information of expansion QCI sign, comprising the resolving information that expansion QCI identifies, this expansion QCI identifies correspondence, can also add the PLMNID of the PLMN that this expansion QCI sign is affiliated.
302, the Target cell serving BS is discerned the self-defining expansion of cell-of-origin PLMN QCI wherein after receiving the switching dedicated signaling, and resolving information wherein, and according to resolving information above-mentioned expansion QCI being resolved can QoS parameter information with acquisition.
303, the QoS parameter information of obtaining according to above-mentioned parsing is at the Target cell service bearer.Be based upon the service bearer of Target cell according to above-mentioned steps, Qos contiguity before and after can guaranteeing to switch.
304, the resolving information that receives in the storing step 302 on the Target cell serving BS.This step is optional.On the basis of above-mentioned each step, can be implemented in when striding the PLMN switching, the expansion QCI that the user uses is switched in the identification of Target cell serving BS, also is the expansion QCI of cell-of-origin serving BS.Can all carry expansion QCI and resolving information thereof at every turn when stipulating to switch, and not need to store receiving expansion QCI and resolving information thereof.But the resolving information that also can further receive in the storage above-mentioned 302 on the Target cell serving BS uses when preparing against follow-up switching in this step.
305, (for example HANDOVER REQUEST ACKNOWLEDGE) carries the PLMN self-defining expansion QCI and the resolving information thereof of all sub-districts of oneself supporting in the handover request ack message that the cell-of-origin serving BS returns in the target serving district base station.Alternatively, serving BS Serving cell in cell-of-origin is preserved after receiving above-mentioned resolving information.
By above-mentioned 304 and 305 resolving information mutual that can realize the self-defining expansion of each PLMN QCI.In follow-up cell switch process, if cell-of-origin serving BS or Target cell serving BS detect the resolving information of the self-defining expansion of PLMN QCI of all sub-districts of the support of having stored the base station that will switch, then think and carried out the mutual of resolving information, therefore in the handoff request message that sends, can not carry resolving information with above-mentioned base station.In order to guarantee the accuracy of resolving information, prevent that the resolving information of expanding QCI from having renewal, also can still in handoff request message, carry resolving information.
The Target cell serving BS if carried expansion QCI and resolving information simultaneously, is then resolved according to resolving information after receiving above-mentioned handoff request message, and the resolving information of while updated stored; If do not carry resolving information, then call the resolving information of storage and resolve.
Fig. 5 is the method flow schematic diagram of the another specific embodiment of the present invention, and present embodiment is to rely on the resolving information of the expansion QCI of above-mentioned each PLMN of storage of core net node to assist to carry out the sub-district switching, as shown in Figure 5, comprises following content.
401, the cell-of-origin serving BS is before carrying out the sub-district switching, that detect switching user use is the self-defining expansion of PLMN QCI, interface (S1 mouth) between preferential use base station and the core net carries out the sub-district and switches, rather than carry out the sub-district with the X2 mouth and switch, therefore send the handoff request message of the expansion QCI that carries the cell-of-origin to core net node.
402, core net node receive above-mentioned carry the expansion QCI handoff request message after, select the Target cell of this switching, and not simultaneously at the PLMN of Target cell and cell-of-origin, resolving information according to the QCI sign of each PLMN of storage is resolved the QCI information that receives, to obtain corresponding QoS parameter information, the concrete expansion QCI that the expansion QCI of cell-of-origin can be mapped to Target cell.
403, core net node sends to the Target cell serving BS and comprises the above-mentioned QoS parameter information handoff request message of (as shining upon the QCI of the Target cell that obtains).
404, (as Target cell QCI) sets up service bearer according to above-mentioned QoS parameter information.
Above-mentioned each specific embodiment of the present invention is by the expansion QCI relevant information of mutual each PLMN between the base station, identification is switched the expansion QCI of user's use and is resolved when switching, to set up service bearer, realization can be discerned each self-defining expansion QCI to different PLMN, and the continuity of user Qos impression can guarantee that carrying out the sub-district under using self-defining QCI situation switches the time.
Embodiment is corresponding with said method, and the present invention also provides corresponding device thereof and system, can carry out the method flow of the foregoing description.
Fig. 6 is the structural representation of quality of service information processing unit embodiment of the present invention, as shown in Figure 6, this device comprises information interaction module 11 and Service Processing Module 12, and wherein information interaction module 11 is used for and adjacent base station mutual expansion service quality category sign relevant information; Service Processing Module 12 is used for identifying according to the expansion service quality category that described expansion service quality category sign relevant information identification switching user uses, and sets up empty port load-supporting.
The quality of service information processing unit that the embodiment of the invention provides, by mutual expansion service quality category sign relevant information between the base station, in the time of can being implemented in the Serving cell of striding PLMN and switching, Target cell also can discern switch that the user uses by the self-defining expansion in cell-of-origin QCI.And can further set up service bearer, service quality continuity before and after guaranteeing to switch according to the QoS parameter information of obtaining.
As shown in Figure 7, above-mentioned information interaction module 11 further can be used for by X2 mouth message and/or the described expansion service quality category sign of S1 mouth interacting message relevant information.
Above-mentioned information interaction module 11 can comprise first interactive unit 111 or second interactive unit 112, when wherein first interactive unit 111 is used for switching in the sub-district, switches message by the X2 mouth and identify and corresponding resolving information with the expansion service quality category that mutual this base station services sub-district of adjacent base station is supported; When second interactive unit is used for switching in the sub-district, expansion service quality category sign and the corresponding resolving information thereof supported via core net node and mutual this base station services sub-district of adjacent base station by the S1 mouth.
Perhaps, above-mentioned information interaction module comprises the 3rd interactive unit 113 and the 4th interactive unit 114, and wherein the 3rd interactive unit 113 is used for before switch the sub-district by X2 mouth message and/or S1 mouth message and mutual described expansion service quality category sign of adjacent base station and corresponding resolving information thereof; When the 4th interactive unit 114 is used for switching in the sub-district, by the expansion service quality category sign that X2 mouth message and mutual this base station services sub-district of adjacent base station are supported, expansion service quality category sign and corresponding resolving information thereof that perhaps mutual this base station services sub-district is supported.
Perhaps, information interaction module 11 comprises that the 5th interactive unit 115 and the 6th interactive unit 116, the five interactive unit 115 are used for before switch the sub-district by X2 mouth message and/or S1 mouth message and mutual described expansion service quality category sign of adjacent base station and corresponding resolving information thereof; When the 6th interactive unit 116 is used for switching in the sub-district, by the expansion service quality category sign that S1 mouth message is supported via core net node and mutual this base station services sub-district of adjacent base station, expansion service quality category sign and corresponding resolving information thereof that perhaps mutual this base station services sub-district is supported.
The quality of service information processing unit that the above embodiment of the present invention provides, by existing operation flow mutual QCI sign relevant information between the base station, under the prerequisite that does not increase operation flow, can be in handoff procedure, even when the Serving cell of striding PLMN switches, Target cell also can discern switch that the user uses by the self-defining expansion in cell-of-origin QCI.And can further set up service bearer according to the QoS parameter information of obtaining, guarantee the service quality continuity under the different situation of the PLMN that switches the front and back Serving cell.
The embodiment of the invention also provides a kind of communication system, and this communication system comprises in the foregoing description quality of service information processing unit as shown in Figure 6 and Figure 7, can realize the described method as Fig. 1-5.
The communication system that the above embodiment of the present invention provides, by mutual expansion service quality category sign relevant information between the base station, in the time of can being implemented in the Serving cell switching of striding PLMN, Target cell also can be discerned by the self-defining expansion in cell-of-origin QCI, in the time of can making that carrying out the sub-district under the different situation of the PLMN that switches the front and back Serving cell switches, the continuity of the Qos of user's impression before and after still can guaranteeing to switch.
One of ordinary skill in the art will appreciate that: all or part of step that realizes said method embodiment can be finished by the relevant hardware of program command, aforesaid program can be stored in the computer read/write memory medium, this program is carried out the step that comprises said method embodiment when carrying out; And aforesaid storage medium comprises: various media that can be program code stored such as ROM, RAM, magnetic disc or CD.
It should be noted that at last: above embodiment only in order to technical scheme of the present invention to be described, is not intended to limit; Although with reference to previous embodiment the present invention is had been described in detail, those of ordinary skill in the art is to be understood that: it still can be made amendment to the technical scheme that aforementioned each embodiment put down in writing, and perhaps part technical characterictic wherein is equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution break away from the scope of various embodiments of the present invention technical scheme.
Claims (21)
1. a quality of service information processing method is characterized in that, comprising:
Mutual expansion service quality category sign relevant information between the base station;
The expansion service quality category sign that the user uses is switched in identification according to described expansion service quality category sign relevant information, and sets up empty port load-supporting.
2. quality of service information processing method according to claim 1, it is characterized in that, mutual expansion service quality category sign relevant information between described base station comprises that also mutual described expansion service quality category identifies the sign of the public land cordless communication network of ownership.
3. quality of service information processing method according to claim 1 is characterized in that, mutual expansion service quality category sign relevant information between described base station comprises:
Identify relevant information by X2 mouth message and/or the described expansion service quality category of S1 mouth interacting message between described base station.
4. quality of service information processing method according to claim 3 is characterized in that, mutual expansion service quality category sign relevant information between described base station comprises:
When switching, identify relevant information by X2 mouth message and/or the described expansion service quality category of S1 mouth interacting message between described base station in the sub-district.
5. quality of service information processing method according to claim 4 is characterized in that, by the described expansion service quality category sign of X2 mouth interacting message relevant information, comprising between described base station:
When switching, switch expansion service quality category sign and the corresponding resolving information of being supported this base station services of interacting message sub-district thereof by the X2 mouth between described base station in the sub-district.
6. quality of service information processing method according to claim 4 is characterized in that, by the described expansion service quality category sign of S1 mouth interacting message relevant information, comprising between described base station:
When switching in the sub-district, expansion service quality category sign and the corresponding resolving information thereof supported via mutual this base station services sub-district of core net node by S1 mouth message between described base station.
7. quality of service information processing method according to claim 3 is characterized in that, mutual expansion service quality category sign relevant information between described base station comprises:
Before switch the sub-district, identify and corresponding resolving information by X2 mouth message and/or the described expansion service quality category of S1 mouth interacting message between the base station;
When switching in the sub-district, the expansion service quality category sign of being supported by this base station services of X2 mouth interacting message sub-district between described base station, expansion service quality category sign and corresponding resolving information thereof that perhaps mutual this base station services sub-district is supported.
8. quality of service information processing method according to claim 3 is characterized in that, mutual expansion service quality category sign relevant information between described base station comprises:
Before switch the sub-district, identify and corresponding resolving information by X2 mouth message and/or the described expansion service quality category of S1 mouth interacting message between the base station;
When switching in the sub-district, the expansion service quality category sign of being supported via mutual this base station services sub-district of core net node by S1 mouth message between described base station, expansion service quality category sign and corresponding resolving information thereof that perhaps mutual this base station services sub-district is supported.
9. according to claim 7 or 8 described quality of service information processing methods, it is characterized in that, described before switch the sub-district, by described expansion service quality category sign of X2 mouth interacting message and corresponding resolving information thereof, comprising between the base station:
Set up expansion service quality category sign and the corresponding resolving information of being supported this base station services of interacting message sub-district thereof by the X2 mouth between described base station; Perhaps
Expansion service quality category sign and corresponding resolving information thereof that renewal is arranged by mutual this base station services sub-district of X2 mouth base station configuration updating information between described base station.
10. according to claim 7 or 8 described quality of service information processing methods, it is characterized in that, described before switch the sub-district, by described expansion service quality category sign of S1 mouth interacting message and corresponding resolving information thereof, comprising between the base station:
Expansion service quality category sign and the corresponding resolving information thereof supported via mutual this base station services sub-district of core net node by S1 mouth handoff request/response message between described base station.
11. quality of service information processing method according to claim 1 is characterized in that, the described expansion service quality category sign of using according to described expansion service quality category sign relevant information identification switching user, and set up empty port load-supporting, comprising:
The expansion service quality category that the described switching of the serving BS identification user of described cell-of-origin uses identifies, and obtains corresponding QoS parameter information according to the resolving information of this expansion service quality category sign of storing;
The serving BS of described cell-of-origin sends to the serving BS of Target cell with described QoS parameter information, and the serving BS of described Target cell is set up service bearer according to described QoS parameter information at Target cell.
12. quality of service information processing method according to claim 1 is characterized in that, the described expansion service quality category sign of using according to described expansion service quality category sign relevant information identification switching user, and set up empty port load-supporting, comprising:
The expansion service quality category sign that the serving BS of Target cell uses according to described expansion service quality category sign relevant information identification switching user, and obtain the resolving information of this expansion service quality category sign and the QoS parameter information of correspondence;
The serving BS of described Target cell is set up service bearer according to described QoS parameter information at Target cell.
13. quality of service information processing method according to claim 1 is characterized in that, the expansion service quality category sign that the user uses is switched in described identification, comprising:
If the service quality that the switching user uses sign is a standards service quality category sign, then described base station determines that the service quality sign of described switching user use is not an expansion service quality category sign;
If the service quality sign that described switching user uses is not a standards service quality category sign, then described base station determines that the service quality sign that described switching user uses is an expansion service quality category sign.
14. a quality of service information processing unit is characterized in that, comprising:
The information interaction module is used for and adjacent base station mutual expansion service quality category sign relevant information; With
Service Processing Module is used for identifying according to the expansion service quality category that described expansion service quality category sign relevant information identification switching user uses, and sets up empty port load-supporting.
15. quality of service information processing unit according to claim 14 is characterized in that, described information interaction module is further used for by X2 mouth message and/or the described expansion service quality category sign of S1 mouth interacting message relevant information.
16. quality of service information processing unit according to claim 15 is characterized in that, described information interaction module comprises:
First interactive unit when being used for switching in the sub-district, being switched message by the X2 mouth and is identified and corresponding resolving information with the expansion service quality category that mutual this base station services sub-district of adjacent base station is supported; Or
Second interactive unit, when being used for switching in the sub-district, expansion service quality category sign and the corresponding resolving information thereof supported via core net node and mutual this base station services sub-district of adjacent base station by the S1 mouth.
17. quality of service information processing unit according to claim 15 is characterized in that, described information interaction module comprises: the 3rd interactive unit and the 4th interactive unit,
Described the 3rd interactive unit is used for before switch the sub-district, by X2 mouth message and/or S1 mouth message and mutual described expansion service quality category sign of adjacent base station and corresponding resolving information thereof;
When described the 4th interactive unit is used for switching in the sub-district, by the expansion service quality category sign that X2 mouth message and mutual this base station services sub-district of adjacent base station are supported, expansion service quality category sign and corresponding resolving information thereof that perhaps mutual this base station services sub-district is supported.
18. quality of service information processing unit according to claim 15 is characterized in that, described information interaction module comprises: the 5th interactive unit and the 6th interactive unit,
Described the 5th interactive unit is used for before switch the sub-district, by X2 mouth message and/or S1 mouth message and mutual described expansion service quality category sign of adjacent base station and corresponding resolving information thereof;
When described the 6th interactive unit is used for switching in the sub-district, by the expansion service quality category sign that S1 mouth message is supported via core net node and mutual this base station services sub-district of adjacent base station, expansion service quality category sign and corresponding resolving information thereof that perhaps mutual this base station services sub-district is supported.
19. quality of service information processing unit according to claim 14 is characterized in that, described Service Processing Module comprises:
Recognition unit is used for identifying according to the expansion service quality category that described expansion service quality category sign relevant information identification switching user uses, and obtains the resolving information of this expansion service quality category sign and the QoS parameter information of correspondence; With
The unit is set up in carrying, is used for setting up service bearer according to described QoS parameter information at Target cell.
20. quality of service information processing unit according to claim 19, it is characterized in that, described recognition unit is further used for, if switching the service quality sign of user's use is standards service quality category sign, the service quality sign of then determining described switching user use is not an expansion service quality category sign; If the service quality sign that described switching user uses is not a standards service quality category sign, determine that then the service quality sign that described switching user uses is an expansion service quality category sign.
21. a communication system is characterized in that, comprises at least two as the arbitrary described quality of service information processing unit of above-mentioned claim 14-20.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010100047368A CN102131252A (en) | 2010-01-14 | 2010-01-14 | Quality of service information processing method, device and system |
| PCT/CN2011/070244 WO2011085683A1 (en) | 2010-01-14 | 2011-01-14 | Method, apparatus and system for processing quality of service information |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010100047368A CN102131252A (en) | 2010-01-14 | 2010-01-14 | Quality of service information processing method, device and system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102131252A true CN102131252A (en) | 2011-07-20 |
Family
ID=44269118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010100047368A Pending CN102131252A (en) | 2010-01-14 | 2010-01-14 | Quality of service information processing method, device and system |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN102131252A (en) |
| WO (1) | WO2011085683A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105578605A (en) * | 2014-10-13 | 2016-05-11 | 中兴通讯股份有限公司 | Scheduling method and scheduling device for service quality classification identification (QCI) service |
| WO2019029643A1 (en) * | 2017-08-11 | 2019-02-14 | 华为技术有限公司 | Communication method, base station, terminal device and system |
| CN113747514A (en) * | 2021-08-27 | 2021-12-03 | 爱浦路网络技术(南京)有限公司 | Service quality parameter allocation method, computer device, and storage medium |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070259673A1 (en) * | 2006-05-04 | 2007-11-08 | Telefonaktiebolaget Lm Ericsson (Publ) | Inactivity monitoring for different traffic or service classifications |
| CN101207611A (en) * | 2006-12-20 | 2008-06-25 | 华为技术有限公司 | System and method for processing of ensuring service quality in multi-standard communication network |
| WO2009131498A1 (en) * | 2008-04-21 | 2009-10-29 | Telefonaktiebolaget L M Ericsson (Publ) | Qci mapping at roaming and handover |
-
2010
- 2010-01-14 CN CN2010100047368A patent/CN102131252A/en active Pending
-
2011
- 2011-01-14 WO PCT/CN2011/070244 patent/WO2011085683A1/en active Application Filing
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070259673A1 (en) * | 2006-05-04 | 2007-11-08 | Telefonaktiebolaget Lm Ericsson (Publ) | Inactivity monitoring for different traffic or service classifications |
| CN101207611A (en) * | 2006-12-20 | 2008-06-25 | 华为技术有限公司 | System and method for processing of ensuring service quality in multi-standard communication network |
| WO2009131498A1 (en) * | 2008-04-21 | 2009-10-29 | Telefonaktiebolaget L M Ericsson (Publ) | Qci mapping at roaming and handover |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105578605A (en) * | 2014-10-13 | 2016-05-11 | 中兴通讯股份有限公司 | Scheduling method and scheduling device for service quality classification identification (QCI) service |
| WO2019029643A1 (en) * | 2017-08-11 | 2019-02-14 | 华为技术有限公司 | Communication method, base station, terminal device and system |
| US11696202B2 (en) | 2017-08-11 | 2023-07-04 | Huawei Technologies Co., Ltd. | Communication method, base station, terminal device, and system |
| CN113747514A (en) * | 2021-08-27 | 2021-12-03 | 爱浦路网络技术(南京)有限公司 | Service quality parameter allocation method, computer device, and storage medium |
| CN113747514B (en) * | 2021-08-27 | 2022-08-16 | 爱浦路网络技术(南京)有限公司 | Service quality parameter allocation method, computer device, and storage medium |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2011085683A1 (en) | 2011-07-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102469557B (en) | Method for accessing base station, base station and user equipment | |
| CN101355793B (en) | Method and apparatus for recognizing user equipment as well as method for transferring and distributing temporary mark | |
| CN101578823B (en) | Logic interface setting method, radio base station, and communication managing device | |
| TWI387375B (en) | Method for allocating paging resource to a mobile station having multiple subscriber identities and resource allocating apparatus thereof | |
| CN103220656A (en) | TA information acquiring and switching method of mobile RN and user location updating and paging method | |
| CN108282835A (en) | Method for establishing calling in mobile communication system and user equipment | |
| CN101674628A (en) | Route reselection method and radio network controller | |
| CN102387590A (en) | Carrier configuration method, device and system | |
| CN105792155A (en) | Circuit domain fallback method, communication device and communication system | |
| CN102232317A (en) | Method and device for processing paging in MSC pool | |
| CN102244877A (en) | Method and device for updating neighbouring cell relationship list | |
| CN102045651B (en) | Cluster call method, MSC, BSC and communication system | |
| CN104469858A (en) | Cell handover method, user equipment and network equipment of clustering monitoring user | |
| CN101651875A (en) | Information acquisition method, base station, core network element and system | |
| CN102281641B (en) | Method and device for identifying user equipment and method for transmitting and allocating temporary identity | |
| CN103702368A (en) | Method and equipment for selecting SGSN (serving GPRS (general packet radio service) supporting node) | |
| CN102281586A (en) | Method, device and system for selecting mobile management entity | |
| CN102421160B (en) | Method for determining paging transmission channel and system thereof | |
| CN102131252A (en) | Quality of service information processing method, device and system | |
| CN102281532A (en) | Method and device for identifying user equipment and method for transmitting and allocating temporary identity | |
| CN101350960B (en) | Method, system and equipment for migrating load base on MSC pool | |
| CN101400080A (en) | Cell capability notifying method and radio network control entity | |
| CN102137492B (en) | Method and device for video processing telephone service in single-card double standby system | |
| CN105338557A (en) | User migration method and apparatus | |
| CN101772112A (en) | Migration method, access point equipment, terminal equipment and wireless system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20110720 |