CN103313318A - Method and equipment for cell selection - Google Patents

Method and equipment for cell selection Download PDF

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Publication number
CN103313318A
CN103313318A CN2012100586625A CN201210058662A CN103313318A CN 103313318 A CN103313318 A CN 103313318A CN 2012100586625 A CN2012100586625 A CN 2012100586625A CN 201210058662 A CN201210058662 A CN 201210058662A CN 103313318 A CN103313318 A CN 103313318A
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CN
China
Prior art keywords
service
residential quarter
type
subscriber equipment
scrambler
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Pending
Application number
CN2012100586625A
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Chinese (zh)
Inventor
谢超唯
陈东
徐小英
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Huawei Technologies Co Ltd filed Critical Huawei Technologies Co Ltd
Priority to CN2012100586625A priority Critical patent/CN103313318A/en
Priority to CN201710565771.9A priority patent/CN107360600B/en
Priority to PCT/CN2013/071678 priority patent/WO2013131426A1/en
Publication of CN103313318A publication Critical patent/CN103313318A/en
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/16—Performing reselection for specific purposes
    • 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
    • H04W36/0055—Transmission or use of information for re-establishing the radio link
    • H04W36/0061—Transmission or use of information for re-establishing the radio link of neighbour cell information
    • 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
    • H04W36/0055—Transmission or use of information for re-establishing the radio link
    • H04W36/0072—Transmission or use of information for re-establishing the radio link of resource information of target access point
    • 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
    • H04W36/0055—Transmission or use of information for re-establishing the radio link
    • H04W36/0077—Transmission or use of information for re-establishing the radio link of access information of target access point
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/08—Reselecting an access point

Abstract

The invention discloses a method and equipment for cell selection and relates to the technical field of wireless communication. With the method and equipment, user equipment, when initiating or switching a service, can be more accurately connected to a cell capable of providing service for the service so as to complete the service process, signaling overhead load at a network side can be reduced, and the user experience can be enhanced. The method comprises the steps of: acquiring a service type of a cell service and signal quality corresponding to a cell; and selecting at least one cell capable of providing the service for the user equipment according to the service type of the cell service, the signal quality corresponding to the cell and the type of the service initiated by the user equipment. The method and the equipment disclosed by the embodiment of the invention are mainly applied to the process of cell selection when the user equipment initiates and switches a service.

Description

The method and apparatus that the residential quarter is selected
Technical field
The present invention relates to wireless communication technology field, relate in particular to the method and apparatus that a kind of residential quarter is selected.
Background technology
Radio communication has entered the period of data service explosive increase, and operator needs to solve two problems simultaneously: higher network capacity and the transmission cost of the every bit of reduction are provided.At present, the use of Hetnet (heterogeneous network, heterogeneous network) is the important aspect that addresses the above problem.Hetnet is the network that is made of together different sizes, dissimilar residential quarters.By disposing the residential quarter among the Hetnet, can provide nearly 10 times power system capacity for the traffic close quarters, and the low construction cost of the residential quarter among the Hetnet and low management cost can effectively reduce carrier network construction cost and operation cost.At present, in Hetnet, subscriber equipment is when carrying out the switching of residential quarter gravity treatment or minizone, subscriber equipment or network side are only selected new residential quarter according to signal quality, but because may there be limitation in the type of service of new residential quarter, the business that can't provide subscriber equipment to need or handling will cause the network controls subscriber equipment to be redirected or handoff procedure again like this, thereby increased the signaling consumption load of network, reduced the user and experienced impression.
Summary of the invention
The method and apparatus that many aspects of the present invention provide a kind of residential quarter to select can reduce the signaling consumption of network side and load, and has improved user's impression.
An aspect of of the present present invention, the method that provides a kind of residential quarter to select comprises: obtain the type of service of residential quarter service and the signal quality of described residential quarter correspondence; According to the type of service of described residential quarter service and the signal quality of described residential quarter correspondence, and the type of service of user equipment start service, select at least one that the residential quarter of described business can be provided for described subscriber equipment.
Another aspect of the present invention provides a kind of method of informing business type, comprising: to subscriber equipment transmission types Indication message, so that described subscriber equipment is determined the type of service of residential quarter service according to described type Indication message.
Another aspect of the present invention provides a kind of method of notifying metering system, comprising: obtain metering system; Send the measurement configuration parameter to subscriber equipment, described measurement configuration parameter comprises described metering system, so that described subscriber equipment is measured the signal quality of described residential quarter correspondence according to described metering system.
Another aspect of the present invention provides a kind of subscriber equipment, comprising: acquiring unit is used for obtaining the type of service of residential quarter service and the signal quality of described residential quarter correspondence; Selected cell, the type of service that the residential quarter that is used for obtaining according to described acquiring unit is served and the signal quality of described residential quarter correspondence, and the type of service of user equipment start service select at least one that the residential quarter of described business can be provided for described subscriber equipment.
Another aspect of the present invention provides a kind of network equipment, comprising: acquiring unit is used for obtaining the type of service of residential quarter service and the signal quality of described residential quarter correspondence; Selected cell, the type of service that the residential quarter that is used for obtaining according to described acquiring unit is served and the signal quality of described residential quarter correspondence, and the type of service of user equipment start service select at least one that the residential quarter of described business can be provided for described subscriber equipment.
Another aspect of the present invention, a kind of network equipment is provided, comprise: acquiring unit is used for obtaining any one of corresponding relation between type of service, scrambler section and the cell type of cell type, residential quarter service and the corresponding relation between scrambler section and the type of service; Transmitting element is used for the information structuring type Indication message according to described acquiring unit acquisition, and sends to subscriber equipment, so that described subscriber equipment is determined the type of service of residential quarter service according to described type Indication message.
Another aspect of the present invention provides a kind of network equipment, comprising: acquiring unit is used for obtaining metering system; Transmitting element is used for sending the measurement configuration parameter to subscriber equipment, and described measurement configuration parameter comprises described metering system, so that described subscriber equipment is measured the signal quality of described residential quarter correspondence according to described metering system.
The method and apparatus that the residential quarter of foregoing description is selected can reduce the signaling consumption of network side and load, and promotes user's impression.
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, apparently, 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, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the method flow diagram that a kind of residential quarter in the embodiment of the invention is selected;
Fig. 2 is the method flow diagram that a kind of residential quarter in the embodiment of the invention is selected;
Fig. 3 is the method flow diagram that the another kind of residential quarter in the embodiment of the invention is selected;
Fig. 4 is the method flow diagram that the another kind of residential quarter in the embodiment of the invention is selected;
Fig. 5 is the method flow diagram that the another kind of residential quarter in the embodiment of the invention is selected;
Fig. 6 is the composition frame chart of a kind of subscriber equipment in the embodiment of the invention;
Fig. 7 is the composition frame chart of the another kind of subscriber equipment in the embodiment of the invention;
Fig. 8 is the composition frame chart of the another kind of subscriber equipment in the embodiment of the invention;
Fig. 9 is the composition frame chart of the another kind of subscriber equipment in the embodiment of the invention;
Figure 10 is the composition frame chart of the another kind of subscriber equipment in the embodiment of the invention;
Figure 11 is the composition frame chart of a kind of network equipment in the embodiment of the invention;
Figure 12 is the composition frame chart of the another kind of network equipment in the embodiment of the invention;
Figure 13 is the composition frame chart of the another kind of network equipment in the embodiment of the invention;
Figure 14 is the composition frame chart of the another kind of network equipment in the embodiment of the invention;
Figure 15 is the composition frame chart of the another kind of network equipment in the embodiment of the invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the invention, the technical scheme in the embodiment of the invention is clearly and completely described, obviously, described embodiment only 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 obtains under the creative work prerequisite.
In below describing, in order to illustrate rather than in order limiting, to have proposed the detail such as particular system structure, interface, technology, understand the present invention in order to cut thoroughly.Yet, not it will be clear to one skilled in the art that in having other embodiment of these details and can realize the present invention yet.In other situation, omit the detailed description to well-known device, circuit and method, in order to avoid unnecessary details hinders description of the invention.
The techniques described herein may be used in various communication systems, current 2G for example, 3G communication system and next generation communication system, global system for mobile communications (GSM for example, Global System for Mobile communications), code division multiple access (CDMA, Code Division Multiple Access) system, time division multiple access (TDMA, Time Division Multiple Access) system, Wideband Code Division Multiple Access (WCDMA) (WCDMA, Wideband Code Division Multiple Access Wireless), frequency division multiple access (FDMA, Frequency Division Multiple Addressing) system, OFDM (OFDMA, Orthogonal Frequency-Division Multiple Access) system, Single Carrier Frequency Division Multiple Access (SC-FDMA) system, GPRS (GPRS, General Packet Radio Service) system, Long Term Evolution (LTE, Long Term Evolution) system, and other these type of communication systems.
In conjunction with subscriber equipment and/or base station and/or base station controller various aspects are described herein.
Subscriber equipment, can be that wireless terminal also can be catv terminal, wireless terminal can be to point to the equipment that the user provides voice and/or data connectivity, has the portable equipment of wireless connections function or is connected to other treatment facilities of radio modem.Wireless terminal can be through wireless access network (for example, RAN, Radio Access Network) communicates with one or more core net, wireless terminal can be portable terminal, as mobile phone (or being called " honeycomb " phone) with have the computer of portable terminal, for example, can be portable, pocket, hand-hold type, mobile device built-in computer or vehicle-mounted, they and wireless access network exchange language and/or data.For example, Personal Communications Services (PCS, Personal Communication Service) phone, cordless telephone, Session Initiation Protocol phone, wireless local loop (WLL, Wireless Local Loop) stand, personal digital assistant equipment such as (PDA, Personal Digital Assistant).Wireless terminal also can be called system, subscriber unit (Subscriber Unit), subscriber station (Subscriber Station), mobile radio station (Mobile Station), travelling carriage (Mobile), distant station (Remote Station), access point (Access Point), remote terminal (Remote Terminal), access terminal (Access Terminal), user terminal (User Terminal), user agent (User Agent), subscriber equipment (User Device) or subscriber's installation (User Equipment).
Base station (for example, access point) can refer in the Access Network on the interface aloft the equipment by one or more sectors and wireless terminal communications.Air frame and IP grouping that the base station can be used for receiving are changed mutually, and as the router between the remainder of wireless terminal and Access Network, wherein the remainder of Access Network can comprise Internet protocol (IP) network.The base station also tunable to the attribute management of air interface.For example, the base station can be the base station (BTS, Base Transceiver Station) among GSM or the CDMA, it also can be the base station (NodeB) among the WCDMA, can also be the evolved base station (NodeB or eNB or e-NodeB, evolutional Node B) among the LTE, the present invention limit.
Base station controller can be the base station controller (BSC, base station controller) among GSM or the CDMA, also can be the radio network controller (RNC, Radio Network Controller) among the WCDMA, and the present invention does not limit.
In addition, term " system " and " network " often are used interchangeably in this article herein.Herein term " and/or ", only be a kind of incidence relation of describing affiliated partner, can there be three kinds of relations in expression, for example, A and/or B, can represent: individualism A exists A and B, these three kinds of situations of individualism B simultaneously.In addition, character "/" herein, generally represent forward-backward correlation to as if a kind of " or " relation.
The method that the embodiment of the invention provides a kind of residential quarter to select, as shown in Figure 1.
101, subscriber equipment obtains the type of service of residential quarter service and the signal quality of described residential quarter correspondence.
Wherein, described residential quarter be residential quarter, described subscriber equipment place and with the adjacent area of residential quarter, described subscriber equipment place.For example, 1) when obtaining in the Neighboring Cell List of described subscriber equipment from system message, described residential quarter refers to whole adjacent areas of Serving cell and this Serving cell; 2) when described subscriber equipment obtains from the system broadcast message of adjacent area, what described residential quarter referred to is exactly Serving cell and described subscriber equipment scanned and can correctly parse system message at Idle state adjacent area; 3) when described subscriber equipment obtains from specific messages, described residential quarter refers to whole adjacent areas of Serving cell and this Serving cell.
Wherein, described type of service comprises any one in CS (circuit switch, circuit switching) business and PS (packet switch, the packet switching) business, described CS business comprises speech business and circuit type data service etc., for example business such as 64K and fax; Described PS business comprises data service etc., for example streaming media service etc.
Wherein, described PS business can also be subdivided into session (conversational) business, professional, mutual (interactive) the professional and four kinds of types of service of background (background) business of stream (streaming).Based on the business classification of above-mentioned PS business, the type of service of described residential quarter service also can be divided into the professional five kinds of types of service of CS conversational business, PS conversational business, PS streaming business, PS interactive business and PS background.The division of the type of service of described residential quarter service can specifically arrange according to actual needs.
Wherein, described type of service can also be application type, such as visual telephone, QQ, microblogging etc.
Wherein, described type of service can also be with dividing based on different rates.
Wherein, described signal quality can but be not limited to information such as signal strength signal intensity, Signal-to-Noise, the embodiment of the invention does not limit this.
102, according to the type of service of described residential quarter service and the signal quality of described residential quarter correspondence, and the type of service of user equipment start service, select at least one that the residential quarter of described business can be provided for described subscriber equipment.
Wherein, carry out described selection at least one can for described subscriber equipment provide the step of the residential quarter of described business be by subscriber equipment initiate to trigger when professional or offer triggering by measurement report.
The method that the embodiment of the invention provides a kind of residential quarter to select, subscriber equipment by obtaining residential quarter service type of service and the signal quality of residential quarter correspondence, and according to type of service and the signal quality of the type of described user equipment start service and the residential quarter service that gets access to, select at least one that the residential quarter of described business can be provided for described subscriber equipment, make subscriber equipment when initiating professional or switching, can be connected to and to finish operation flow for described business provides the residential quarter of service, reduce the signaling consumption load of network side, promoted user's impression.
The method that the embodiment of the invention provides a kind of residential quarter to select is mainly used in subscriber equipment and carries out in the process of residential quarter gravity treatment, and as shown in Figure 2, this method is the method for user equipment side.
201, obtain the type of service of residential quarter service and the signal quality of described residential quarter correspondence.
Wherein, the relevant description of described residential quarter, described type of service and signal quality is identical with the relevant description in the described step 101, and the embodiment of the invention repeats no more this.
Wherein, the described type of service of obtaining the residential quarter service can realize by following three kinds of method A1, A2 and A3, is specially as described below.
Method A1: receive the type Indication message that network side sends, and determine the type of service of described residential quarter service according to described type Indication message.
Method A2: obtain the scrambler of described residential quarter, and according to the corresponding relation of the scrambler section that pre-sets and type of service and the scrambler of described residential quarter, determine the type of service of described residential quarter service.
Method A3: the scrambler that obtains described residential quarter, and according to the corresponding relation of the scrambler section that pre-sets and cell type and the scrambler of described residential quarter, determine the cell type of described residential quarter, and determine the type of service of described residential quarter service according to the cell type of described residential quarter.
Wherein, the equipment that carries described network side is base station or base station controller.
How illustration method A1, A2 and A3 realize respectively below.
Method A1: receive the type Indication message that network side sends, and determine the type of service of described residential quarter service according to described type Indication message.
Wherein, described type Indication message is system broadcast message or specific messages.Described type Indication message carries a kind of in the following indication information, and described indication information comprises corresponding relation between type of service, scrambler section and the cell type of cell type, residential quarter service and the corresponding relation between scrambler section and the type of service.
Wherein, described system broadcast message and specific messages can use the form of system broadcast message of the prior art and specific messages regulation to arrange separately, can use the form that can be applied in other message under the heterogeneous network framework, the embodiment of the invention does not limit this yet.If described type Indication message uses system broadcast message of the prior art, then the indication information that carries in the described type Indication message can be arranged on SIB3 (System Information Broadcast 3, system message broadcasting 3) in, perhaps be arranged in the Neighboring Cell List.
Wherein, described cell type is any one in macrocell, little class residential quarter, picocell and the Femto cell.
Wherein, in described method A1, the type of service of described definite described residential quarter service can realize by following four kinds of method A11, A12, A13 and A14.
Method A11: the type of service of from described type Indication message, obtaining the service of described residential quarter.
Method A12: from described type Indication message, obtain the cell type of described residential quarter, and determine the type of service of described residential quarter service according to the cell type of described residential quarter.
Method A13: from described type Indication message, obtain the corresponding relation between scrambler section and the type of service; Obtain the scrambler of described residential quarter, and determine the type of service of described residential quarter service according to the scrambler of described corresponding relation and described residential quarter.
Method A14: from described type Indication message, obtain the corresponding relation between scrambler section and the cell type; Obtain the scrambler of described residential quarter, and determine the cell type of described residential quarter according to the scrambler of described corresponding relation and described residential quarter; Determine the type of service of described residential quarter service according to the cell type of described residential quarter.
Based on above-mentioned four kinds of method A11, A12, A13 and A14, when described type Indication message is set to the system broadcast message of network side, described system broadcast message is periodically sent to subscriber equipment by network side, then described subscriber equipment is directly resolved the system broadcast message that receives when needs obtain the type of service of described residential quarter service, obtain the indication information that described system broadcast message is carried, and obtain the type of service of described residential quarter service according to described indication information.
It is to be noted, the acquisition methods of the adjacent area type indication information of residential quarter, subscriber equipment place described in the described residential quarter is above-mentioned by resolving the system broadcast message of adjacent area correspondence except using, and obtain the type of service of described adjacent area service according to the indication information that carries in the system broadcast message, also can be by the Neighboring Cell List in the system broadcast message of resolving residential quarter, described subscriber equipment place, and obtain the type of service of described adjacent area according to the corresponding indication information of the described adjacent area of carrying in the described Neighboring Cell List.
Based on above-mentioned four kinds of method A11, A12, A13 and A14, described type Indication message can also be set to specific messages, when being connected with network side, subscriber equipment sent to described subscriber equipment by network side, the described equipment of using is resolved the type Indication message that obtains the residential quarter to it after receiving described specific messages.。
Need to prove, in said method A2, A3, A13 and A14, described scrambler is each residential quarter to other residential quarter or subscriber equipment when sending information, interferes with each other the scramble information that arranges for preventing a plurality of information, and the scramble information of each residential quarter is for independently; Described scrambler section comprises one or more scramblers, can be continuous, also can be discontinuous, can be the form of scrambler tabulation such as the scrambler section.The corresponding relation of scrambler section and cell type can arrange according to actual needs, and the embodiment of the invention does not limit this.Obtaining the implementation method of the scrambler of a residential quarter in the described residential quarter can carry out scramble process by the system broadcast message to the described residential quarter that receives for subscriber equipment, obtains the scrambler of a described residential quarter.
In said method A12 and A14, described cell type according to described residential quarter determines that the type of service of described residential quarter service can be realized by following two kinds of method A15, A16,
Method A15: according to the cell type of described residential quarter and the corresponding relation between the cell type that pre-sets and the type of service, determine the type of service of described residential quarter service.
Method A16: receive the cell type of network side transmission and the corresponding relation between the type of service, and the cell type that sends according to the cell type of described residential quarter and described network side and the corresponding relation between the type of service, determine the type of service of described residential quarter service.
In said method A15 and A16, described cell type is the corresponding CS business of macrocell with corresponding relation between the type of service, and the corresponding PS business in little class residential quarter etc. also can arrange according to actual conditions, and the embodiment of the invention does not limit this.
Method A2: obtain the scrambler of described residential quarter, and according to the corresponding relation of the scrambler section that pre-sets and type of service and the scrambler of described residential quarter, determine the type of service of described residential quarter service.
For example, suppose that the corresponding relation between scrambler section and the type of service is 001 to 010 corresponding CS business, so, if the cell scrambling that obtains by analysis service cell system broadcast is, can determine that according to described corresponding relation the type of service of this residential quarter service is the CS business at 001 o'clock.
Method A3: the scrambler that obtains described residential quarter, and according to the corresponding relation of the scrambler section that pre-sets and cell type and the scrambler of described residential quarter, determine the cell type of described residential quarter, and determine the type of service of described residential quarter service according to the cell type of described residential quarter.
For example, suppose that the corresponding relation between scrambler section and the cell type is 001 to 010 corresponding Microcell, and the type of service of this residential quarter service is the PS business, so, if the cell scrambling that obtains by analysis service cell system broadcast is, then can determine that according to described corresponding relation the type of service of this residential quarter is the PS business at 010 o'clock.
In said method A15, A2 and A3, corresponding relation between corresponding relation between described cell type and the scrambler section and described type of service and the scrambler section sets in advance and is stored in the subscriber equipment according to the networking situation of network side, and the residential quarter that is traditionally arranged to be same scrambler section is corresponding to a cell type or the same scrambler section type of service corresponding to a service.
In the another embodiment of the present invention, the described signal quality that obtains described residential quarter correspondence can specifically comprise by following two kinds of method B1 and B2:
Method B1: obtain the measurement configuration parameter, described measurement configuration parameter comprises metering system.According to described metering system described residential quarter is measured, obtained the signal quality of described residential quarter correspondence.When wherein, described metering system is period measurement mode and professional the initiation in the metering system any one.
The described measurement configuration parameter that obtains can be realized by the following method, is specially: receive network and survey the measurement configuration parameter that sends.Perhaps, from the measurement configuration parameter that sets in advance, obtain.Wherein, the described measurement configuration parameter that sets in advance is stored in the subscriber equipment, and can revise accordingly according to the measurement configuration parameter that network side sends.
Method B2: the signal quality of from the signal quality of having stored, searching described residential quarter correspondence.
The signal quality of having stored is that subscriber equipment use said method B1 obtains and is stored in the described subscriber equipment.
202, according to the type of service of described residential quarter service and the signal quality of described residential quarter correspondence, and the type of service of user equipment start service, select at least one that the residential quarter of described business can be provided for described subscriber equipment.
Wherein, the implementation method of described step 202 is as follows.
2021, it is identical with the type of service of described user equipment start service to choose type of service from described residential quarter, and the corresponding signal quality residential quarter that surpasses first threshold is defined as providing for described subscriber equipment the residential quarter of described business.
If can't choose a residential quarter in the step 2021, then execution in step 2022; If can choose at least one residential quarter in the step 2021, execution in step 203.
2022, it is close to choose the type of service of type of service and described user equipment start service from described residential quarter, and the residential quarter that corresponding signal quality surpasses first threshold is defined as providing for described subscriber equipment the residential quarter of described business, and execution in step 203.
Wherein, described type of service is close to refer to that the type of service of described residential quarter service is different with the type of service of user equipment start service, but the business that described residential quarter can provide described subscriber equipment to initiate.For example, when the type of service of user equipment start service is CS conversational business, and the type of service of Serving cell and adjacent area service thereof is PS conversational business, because Serving cell and adjacent area thereof can provide speech business, so the system of selection of setting forth in just can in described Serving cell and adjacent area thereof, carry out step 2022.
203, select a residential quarter as professional residential quarter is provided for described subscriber equipment, implementation method is specific as follows described.
Can provide the residential quarter of described business that a residential quarter is only arranged for described subscriber equipment the time, select this residential quarter to provide described business for described subscriber equipment when described.
Can provide the residential quarter of described business that at least two residential quarters are arranged for described subscriber equipment the time, from described at least two residential quarters select a residential quarter for described subscriber equipment to provide described business according to choice criteria when described.
Wherein, described choice criteria comprises one or more in the following standard, and described standard comprises the signal quality of described residential quarter, size, precedence information, working form, wireless access way and the business load of service rate.Based on above-mentioned choice criteria, can provide the residential quarter of business service that at least two residential quarters are arranged for described subscriber equipment the time, from described at least two residential quarters select a residential quarter as the implementation method of residential quarter that service for described subscriber equipment be provided as follows according to choice criteria when described.
From described two residential quarters, select a residential quarter that signal quality is the strongest as the residential quarter that business service is provided for described subscriber equipment at least.
Perhaps, from described two residential quarters, select a residential quarter that priority is the highest as the residential quarter that business service is provided for described subscriber equipment at least.
Perhaps, from described two residential quarters, select a residential quarter that belongs to specific access way as the residential quarter that business service is provided for described subscriber equipment at least, for example belong to LTE (Long Term Evolution, Long Term Evolution) standard.
Perhaps, from described at least two residential quarters, select one with pre-set frequency consistent or with pre-set residential quarter conduct that frequency differs minimum the residential quarter of business service be provided for described subscriber equipment.
Perhaps, from described two residential quarters, select the residential quarter of a traffic carrying capacity minimum as the residential quarter that business service is provided for described subscriber equipment at least.
Perhaps, the service rate of selecting a service rate and subscriber equipment to initiate at least from described two residential quarters is consistent or provide the residential quarter of business service as described subscriber equipment with the residential quarter that the service rate of subscriber equipment initiation differs minimum.
Certainly, the embodiment of the invention is not limited to a kind of selection of only using in the above-mentioned choice criteria, also can be according to using a plurality of in the above-mentioned standard to make up selection, for example, when described can provide the residential quarter of business service that at least two residential quarters are arranged for described subscriber equipment the time, the residential quarter of selecting that a signal quality surpasses second threshold value, priority is the highest at least and belong to the LTE standard from described two residential quarters be as the described residential quarter that service can be provided for described business.
Perhaps, when described can provide the residential quarter of service that at least two residential quarters are arranged for described business the time, from described two residential quarters, select that a signal quality surpasses second threshold value, priority is the highest at least and belong to the LTE standard and the residential quarter of business load minimum as the described residential quarter that service can be provided for described business.
Need to prove, the concrete method to set up of the combination of choice criteria, the embodiment of the invention does not limit this.
What deserves to be explained is, wherein second threshold value can be that network sends to subscriber equipment, can be that network sends to subscriber equipment according to the type of service that will initiate with selecting the standard of the access technology of residential quarter wherein, wherein selecting the standard of residential quarter according to the priority of the type of service that will initiate and the residential quarter that will select can be that network sends to subscriber equipment, and wherein selecting the standard of residential quarter according to the business load situation of the business that will initiate of send out and residential quarter to be selected can be that network sends to subscriber equipment.Above-mentioned choice criteria also can be to be arranged in the subscriber equipment in advance.
In addition, what deserves to be explained is, when the type of service of serving according to described residential quarter and the signal quality of described residential quarter correspondence, and the type of service of user equipment start service, determine that neither one can provide the residential quarter of described business for described subscriber equipment, it is professional then to select residential quarter, the current place of described subscriber equipment to initiate.
Further, the corresponding relation between described cell type, type of service and the measurement parameter type can but be not limited to content representation in the following table 1.
Corresponding relation between table 1 cell type, type of service and the measurement parameter type
Wherein, WCDMA (Wideband Code Division Multiple Access) is Wideband Code Division Multiple Access (WCDMA).N is the integer greater than 2.
In addition, need to prove, subscriber equipment has taken place mobile in carrying out professional process or has not been best for described subscriber equipment provides the residential quarter of service, then described subscriber equipment need carry out the residential quarter switching, can handle described business continuously or finish described business better to guarantee described subscriber equipment, the embodiment of the invention also provides a kind of cell selecting method of subscriber equipment when carrying out the residential quarter switching, and as shown in Figure 3, this method comprises:
301, obtain the type of service of residential quarter service and the signal quality of described residential quarter correspondence.
Wherein, the relevant description of described residential quarter, described type of service and signal quality is identical with the relevant description in the described step 101, and the embodiment of the invention repeats no more this.
Wherein, the implementation method of described step 301 is identical with implementation method in the described step 201, and the embodiment of the invention is not being given unnecessary details this.
302, according to the type of service of described residential quarter service and the signal quality of described residential quarter correspondence, and the type of service of user equipment start service, select at least one that the residential quarter of described business can be provided for described subscriber equipment.
Wherein, step 302 can realize by method C1 and C2.
Method C1: the type of service that the residential quarter that subscriber equipment obtains according to step 301 is served and the signal quality of described residential quarter correspondence, and the type of service of described user equipment start service, select at least one that the residential quarter of described business can be provided for described subscriber equipment, and the signal quality of the residential quarter selected sent to network side, so that described network side selects the best residential quarter of signal quality as Target cell according to described signal quality.Wherein, described network side selects a best residential quarter of signal quality can use the method for elaboration in step 2021 and the step 2022 as Target cell according to the type of service of residential quarter service and the signal quality of described residential quarter correspondence.
Method C2: the type of service of residential quarter service and the signal quality of described residential quarter correspondence are sent to network side, so that described network side is according to the type of service of described residential quarter service and the signal quality of described residential quarter correspondence, and the type of service of user equipment start service, the residential quarter of selecting at least one that described business can be provided for described subscriber equipment, and select the best residential quarter of signal quality as Target cell according to described signal quality.Wherein, described network side is according to the type of service of described residential quarter service and the signal quality of described residential quarter correspondence, and the type of service of user equipment start service, select at least one can use the method for setting forth in described step 2021 and the step 2022 for described subscriber equipment provides the method for the residential quarter of described business, can use the method with identical selection function, the embodiment of the invention does not limit this yet.
In addition, what deserves to be explained is, when the type of service of serving according to described residential quarter and the signal quality of described residential quarter correspondence, and the type of service of user equipment start service, determine that neither one can provide the residential quarter of described business for described subscriber equipment, then only select the best residential quarter of signal quality as Target cell according to signal quality.
The method that the embodiment of the invention also provides a kind of residential quarter to select, as shown in Figure 4, this method is the method for network side, is specially:
401, network side obtains the type of service of residential quarter service and the signal quality of described residential quarter correspondence.
Wherein, the relevant description of described residential quarter, described type of service and signal quality is identical with the relevant description in the described step 101, and the embodiment of the invention repeats no more this.
Wherein, to obtain the specific implementation step of signal quality of the type of service of residential quarter service and described residential quarter correspondence as follows for network side.
Subscriber equipment obtains the type of service of residential quarter service and the signal quality of described residential quarter correspondence.
Subscriber equipment sends to network side with the type of service of the residential quarter that gets access to service and the signal quality of described residential quarter correspondence.
Network side receives the type of service of the residential quarter service that described subscriber equipment sends and the signal quality of described residential quarter correspondence, and obtains type of service and the signal quality of described residential quarter.
Wherein, the type of service of described residential quarter service and the signal quality of described residential quarter correspondence can send to network side by measurement report.
402, network side is according to the type of service of described residential quarter service and the signal quality of described residential quarter correspondence, and the type of service of described user equipment start service, selects at least one that the residential quarter of described business can be provided for described subscriber equipment.
Wherein, the implementation method of described step 402 is identical with implementation method in the described step 202, and the embodiment of the invention is not being given unnecessary details this.
The embodiment of the invention also provides a kind of method of informing business type, and this method is finished by network side, and implementation method is as described below:
To subscriber equipment transmission types Indication message, so that described subscriber equipment is determined the type of service of residential quarter service according to described type Indication message.Wherein, describedly can be network cycle broadcast type Indication message to subscriber equipment transmission types Indication message, can initiatively be handed down to subscriber equipment when user equipment start service yet, the embodiment of the invention does not limit this.
Wherein, described type Indication message is system broadcast message or specific messages; Described type Indication message carries following any one: the corresponding relation between type of service, scrambler section and the cell type of cell type, residential quarter service and the corresponding relation between scrambler section and the type of service.
Wherein, described realization to subscriber equipment transmission types Indication message comprises D1 and two kinds of methods of D2, and is as described below:
Method D1, send the type of service Indication message to subscriber equipment.
Wherein, the relevant description of described type of service is identical with the relevant description in the described step 101, and the embodiment of the invention repeats no more this.
Method D2, send the cell type Indication message to subscriber equipment.
Wherein, described cell type is any one in macrocell, little class residential quarter, picocell and the Femto cell.
Wherein, in described method D1, describedly can realize by following three kinds of modes to subscriber equipment transmission types Indication message.
D11, in the system broadcast message of each residential quarter, carry corresponding service type separately.
The type of service of D12, the adjacent area service of each residential quarter of configuration in the Neighboring Cell List of each residential quarter.
D13, in the system broadcasts of each residential quarter, carry the corresponding relation of scrambler section and type of service.
Need to prove, when network side occupation mode D11 carries out the type of service indication, subscriber equipment can receive the system broadcast message of a plurality of residential quarters, and the system broadcast message of described a plurality of residential quarters carried out dissection process, obtain the type of service that described a plurality of residential quarter is served separately, wherein, described a plurality of residential quarters are that described subscriber equipment scans all residential quarters that also can correctly parse system broadcast message in idle condition, comprise subscriber equipment place Serving cell and adjacent area thereof.
Carry out type of service when selecting indication at network side occupation mode D12, subscriber equipment can be in the Neighboring Cell List of self residential quarter, place the direct adjacent area of inquiry residential quarter, the described subscriber equipment place type of service of serving.
When network side occupation mode D13 carries out type of service selection indication, the corresponding relation of described scrambler section and type of service is to be disposed by the network architecture of network side according to reality, subscriber equipment is after receiving the system broadcast message of a plurality of residential quarters, can from the system broadcast message of any one residential quarter, get access to the corresponding relation of described scrambler section and type of service, and according to scrambler and the described scrambler section that gets access to and the corresponding relation of type of service of each residential quarter, get access to the type of service of each residential quarter service.
Wherein, in described method D2, describedly can realize by following three kinds of modes to subscriber equipment transmission types Indication message.
D21, in the system broadcast message of each residential quarter, carry corresponding district type separately.
D22, in the Neighboring Cell List of each residential quarter the cell type of adjacent area of each residential quarter of configuration.
D23, in the system broadcasts of each residential quarter, carry the corresponding relation of scrambler section and cell type.
What deserves to be explained is that the implementation of the method for the implementation of the method for described cell type indication and the indication of described type of service is that similarly the embodiment of the invention no longer describes in detail this.
Wherein, described subscriber equipment determines that according to described type Indication message the implementation method of the type of service that the residential quarter is served is identical with the implementation method of elaboration in the described step 201, and the embodiment of the invention is not being given unnecessary details this.
Need to prove, when the type Indication message, as the corresponding relation between scrambler section and the type of service, set in advance and be stored in the subscriber equipment, then network side does not just need to have carried the system broadcast message of the corresponding relation between scrambler section and the type of service to the subscriber equipment transmission that is provided with the corresponding relation between scrambler section and the type of service.
The embodiment of the invention also provides a kind of method of notifying metering system, and this method is finished by network side, and implementation method is as described below:
Obtain metering system;
Send the measurement configuration parameter to subscriber equipment, described measurement configuration parameter comprises described metering system, so that described subscriber equipment is measured the signal quality of described residential quarter correspondence according to described metering system.
Wherein, metering system when described metering system comprises period measurement mode and professional the initiation can be by the configuration of Operation and Maintenance platform.
Need to prove that a kind of in the metering system and being stored in subscriber equipment when if metering system is set at period measurement mode and professional the initiation, then network side does not need to send to the subscriber equipment that is provided with metering system and measures configuration parameter.
The embodiment of the invention provides a kind of subscriber equipment, and as shown in Figure 5, this equipment comprises: acquiring unit 51, selected cell 52.
Acquiring unit 51 is used for obtaining the type of service of residential quarter service and the signal quality of described residential quarter correspondence.
Selected cell 52, the type of service that the residential quarter that is used for obtaining according to described acquiring unit 51 is served and the signal quality of described residential quarter correspondence, and the type of service of user equipment start service, select at least one that the residential quarter of described business can be provided for described subscriber equipment.
Optionally, as shown in Figure 6, described acquiring unit 51 comprises: first acquisition module 511, first determination module 512, second acquisition module 513, second determination module 514.
First acquisition module 511 is used for obtaining the scrambler of described residential quarter.
First determination module 512 is used for according to the scrambler section and the corresponding relation of type of service and the scrambler of described first acquisition module 511 residential quarters that pre-set, determines the type of service of described residential quarter service.
Second acquisition module 513 is used for obtaining the scrambler of described residential quarter.
Second determination module 514, be used for according to the scrambler section and the corresponding relation of cell type and the scrambler of described second acquisition module 513 residential quarters that pre-set, determine the cell type of described residential quarter, and determine the type of service of described residential quarter service according to the cell type of described residential quarter.
Wherein, described type Indication message carries a kind of in the following indication information, and described indication information comprises corresponding relation between type of service, scrambler section and the cell type of cell type, residential quarter service and the corresponding relation between scrambler section and the type of service.
Optionally, as shown in Figure 7, described acquiring unit 51 also comprises: receiver module 515, the 3rd determination module 516.
Receiver module 515 is used for receiving the type Indication message that network side sends.
The 3rd determination module 516 is determined the type of service that described residential quarter is served according to the type Indication message that described receiver module 515 receives.
Optionally, as shown in Figure 8, described the 3rd determination module 516 specifically comprises: obtain submodule 5161, determine submodule 5162.
Obtain submodule 5161, be used for obtaining from described type Indication message the type of service of described residential quarter service.
The described submodule 5161 that obtains is used for obtaining the cell type of described residential quarter from described type Indication message.
Determine submodule 5162, be used for obtaining the type of service that cell type that submodule 5161 obtains is determined the service of described residential quarter according to described.
The described submodule 5161 that obtains for the corresponding relation that obtains from described type Indication message between scrambler section and the type of service, and obtains the scrambler of described residential quarter.
Described definite submodule 5162 is used for determining according to the described scrambler that obtains corresponding relation that submodule 5161 obtains and described residential quarter the type of service of described residential quarter service.
The described submodule 5161 that obtains for the corresponding relation that obtains from described type Indication message between scrambler section and the cell type, and obtains the scrambler of described residential quarter.
Described definite submodule 5162, be used for obtaining corresponding relation that submodule 5161 obtains and the scrambler of described residential quarter is determined the cell type of described residential quarter according to described, and determine the type of service of described residential quarter service according to the cell type that described the 3rd determination module is determined.
Optionally, described definite submodule 5162 specifically is used for according to the cell type of described residential quarter and the corresponding relation between the cell type that pre-sets and the type of service, determines the type of service of described residential quarter service; Perhaps, receive cell type that network side sends and the corresponding relation between the type of service, and the cell type that sends according to cell type and the described network side of described residential quarter and the corresponding relation between the type of service, determine the type of service of described residential quarter service.
Optionally, as shown in Figure 9, described acquiring unit 51 also comprises: the 3rd acquisition module 517, measurement module 518, search module 519.
The 3rd acquisition module 517 is used for obtaining the measurement configuration parameter, and described measurement configuration parameter comprises metering system.
Measurement module 518 is used for according to the metering system that described the 3rd acquiring unit 517 receives described residential quarter being measured, and obtains the signal quality of described residential quarter correspondence.When wherein, described metering system is period measurement mode and professional the initiation in the metering system any one.
Search module 519, be used for searching the signal quality of described residential quarter correspondence from the signal quality of having stored.
Optionally, as shown in figure 10, described subscriber equipment also comprises: second selected cell 53.
Second selected cell 53 is used for can provide the residential quarter of service that a residential quarter is only arranged for described business the time, selecting a described residential quarter as the residential quarter that business service can be provided for described subscriber equipment described; Can provide the residential quarter of service that at least two residential quarters are arranged for described business the time, from described at least two residential quarters select a residential quarter as residential quarter that business service can for described subscriber equipment be provided according to choice criteria described.
Wherein, described choice criteria comprises one or more in the following standard, and described standard comprises signal quality, precedence information, working form, wireless access way and the business load of described residential quarter.
The embodiment of the invention provides a kind of network equipment, and as shown in figure 11, this network equipment comprises: acquiring unit 111, selected cell 112.
Acquiring unit 111 is used for obtaining the type of service of residential quarter service and the signal quality of described residential quarter correspondence.
Wherein, described acquiring unit 111 comprises: receiver module 1111 and acquisition module 1112.
Receiver module 1111 is used for receiving the measurement report that subscriber equipment sends, and described measurement report comprises the type of service of the residential quarter service that described subscriber equipment gets access to and the signal quality of described residential quarter correspondence.
Acquisition module 1112, be used for to resolve that described receiver module 1111 receives measurement report, and obtain the type of service of residential quarter service and the signal quality of described residential quarter correspondence.
Selected cell 112, the type of service that the residential quarter that is used for obtaining according to described acquiring unit 111 is served and the signal quality of described residential quarter correspondence, and the type of service of user equipment start service, select at least one that the residential quarter of described business can be provided for described subscriber equipment.
The embodiment of the invention provides a kind of network equipment, as shown in figure 12, comprising: acquiring unit 121, transmitting element 122.
Acquiring unit 121 is used for obtaining any one of corresponding relation between type of service, scrambler section and the cell type of cell type, residential quarter service and the corresponding relation between scrambler section and the type of service.
Wherein, the type of service of described cell type and residential quarter service all can be configured by the Operation and Maintenance platform; Corresponding relation and the corresponding relation between scrambler section and the type of service between described scrambler section and the cell type can set in advance in network equipment, also can be by the configuration of Operation and Maintenance platform.
Transmitting element 122 is used for the information structuring type Indication message according to described acquiring unit acquisition, and sends to subscriber equipment, so that described subscriber equipment is determined the type of service of residential quarter service according to described type Indication message.
Wherein, described type Indication message can be system broadcast message, can be specific messages also, carry following any one: the corresponding relation between type of service, scrambler section and the cell type of the service of cell type, residential quarter and the corresponding relation between scrambler section and the type of service.
Optionally, as shown in figure 13, described network equipment also comprises: second transmitting element 123.
Second transmitting element 123 is used for sending choice criteria to subscriber equipment, so that described subscriber equipment is chosen a residential quarter according to described choice criteria from the residential quarter that service can be provided for the business that described subscriber equipment is initiated.Wherein, described choice criteria comprises one or more in the following standard, and described choice criteria comprises signal quality, precedence information, working form, wireless access way and the business load of described residential quarter.
The embodiment of the invention provides a kind of network equipment, as shown in figure 14, comprising: acquiring unit 141, transmitting element 142.
Acquiring unit 141 is used for obtaining metering system.
Transmitting element 142 is used for sending the measurement configuration parameter to subscriber equipment, and described measurement configuration parameter comprises described metering system, so that described subscriber equipment is measured the signal quality of described residential quarter correspondence according to described metering system.
Wherein, in above-mentioned acquiring unit 141 and transmitting element 142, metering system when described metering system comprises period measurement mode and professional the initiation can be configured by the Operation and Maintenance platform.
Optionally, as shown in figure 15, described network equipment also comprises: second transmitting element 143.
Second transmitting element 143 is used for sending choice criteria to subscriber equipment, so that described subscriber equipment is chosen a residential quarter according to described choice criteria from the residential quarter that service can be provided for the business that described subscriber equipment is initiated.Wherein, described choice criteria comprises one or more in the following standard, and described choice criteria comprises signal quality, precedence information, working form, wireless access way and the business load of described residential quarter.
The embodiment of the invention provides the equipment of two kinds of residential quarter selections to comprise subscriber equipment and network equipment, subscriber equipment by obtaining residential quarter service type of service and the signal quality of described residential quarter correspondence, and according to type and the signal quality of described user equipment start service, and the type of service of the residential quarter that gets access to service, select at least one that the residential quarter of service can be provided for described business, make subscriber equipment when initiating professional or switching, can be connected to exactly and can finish operation flow for described business provides the residential quarter of service, reduce the signaling consumption load of network side, improved user's impression.
And, in an embodiment, described subscriber equipment can use the multiple method of the type of service of serving described residential quarter and the method that multiple choices can provide the residential quarter of service for described user equipment start service obtained, make subscriber equipment when initiating business, can be connected to more accurately and can finish operation flow for described business provides the residential quarter of service, reduce the signaling consumption load of network side, improved user's impression.
The those skilled in the art can be well understood to, be the convenience described and succinct, only the division with above-mentioned each functional module is illustrated, in the practical application, can as required the above-mentioned functions distribution be finished by different functional modules, the internal structure that is about to device is divided into different functional modules, to finish all or part of function described above.The system of foregoing description, the concrete course of work of device and unit can not repeat them here with reference to the corresponding process among the preceding method embodiment.
In several embodiment that the application provides, should be understood that, disclosed system, apparatus and method can realize by other mode.For example, device embodiment described above only is schematic, for example, the division of described module or unit, only be that a kind of logic function is divided, during actual the realization other dividing mode can be arranged, for example a plurality of unit or assembly can in conjunction with or can be integrated into another system, or some features can ignore, or do not carry out.Another point, the shown or coupling each other discussed or directly to be coupled or to communicate to connect can be by some interfaces, the indirect coupling of device or unit or communicate to connect can be electrically, machinery or other form.
Described unit as separating component explanation can or can not be physically to separate also, and the parts that show as the unit can be or can not be physical locations also, namely can be positioned at a place, perhaps also can be distributed on a plurality of network element.Can select wherein some or all of unit to realize the purpose of present embodiment scheme according to the actual needs.
In addition, each functional unit in each embodiment of the present invention can be integrated in the processing unit, also can be that the independent physics in each unit exists, and also can be integrated in the unit two or more unit.Above-mentioned integrated unit both can adopt the form of hardware to realize, also can adopt the form of SFU software functional unit to realize.
If described integrated unit is realized with the form of SFU software functional unit and during as independently production marketing or use, can be stored in the computer read/write memory medium.Based on such understanding, part or all or part of of this technical scheme that technical scheme of the present invention contributes to prior art in essence in other words can embody with the form of software product, this computer software product is stored in the storage medium, comprise that some instructions are with so that a computer equipment (can be personal computer, server, the perhaps network equipment etc.) or processor (processor) carry out all or part of step of the described method of each embodiment of the present invention.And aforesaid storage medium comprises: various media that can be program code stored such as USB flash disk, portable hard drive, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), magnetic disc or CD.
The above, 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 puts 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 spirit and scope of various embodiments of the present invention technical scheme.

Claims (34)

1. the method that the residential quarter is selected is characterized in that, comprising:
Obtain the type of service of residential quarter service and the signal quality of described residential quarter correspondence;
According to the type of service of described residential quarter service and the signal quality of described residential quarter correspondence, and the type of service of user equipment start service, select at least one that the residential quarter of described business can be provided for described subscriber equipment.
2. method according to claim 1 is characterized in that, the described type of service of obtaining the residential quarter service specifically comprises:
Obtain the scrambler of described residential quarter, and according to the corresponding relation of the scrambler section that pre-sets and type of service and the scrambler of described residential quarter, determine the type of service of described residential quarter service; Perhaps,
Obtain the scrambler of described residential quarter, and according to the scrambler section that pre-sets and the corresponding relation of cell type, determine the cell type of described residential quarter; Determine the type of service of described residential quarter service according to the cell type of described residential quarter.
3. method according to claim 1 is characterized in that, the described type of service of obtaining the residential quarter service specifically comprises:
Receive the type Indication message that network side sends, and determine the type of service of described residential quarter service according to described type Indication message.
4. method according to claim 3, it is characterized in that described type Indication message carries following any one: the corresponding relation between type of service, scrambler section and the cell type of cell type, residential quarter service and the corresponding relation between scrambler section and the type of service.
5. method according to claim 3 is characterized in that, describedly determines that according to described type Indication message the type of service of described residential quarter service specifically comprises:
From described type Indication message, obtain the type of service of described residential quarter service; Perhaps,
From described type Indication message, obtain the corresponding relation between scrambler section and the type of service; Obtain the scrambler of described residential quarter, and determine the type of service of described residential quarter service according to the scrambler of described corresponding relation and described residential quarter.
6. method according to claim 3 is characterized in that, describedly determines that according to described type Indication message the type of service of described residential quarter service specifically comprises:
From described type Indication message, obtain the cell type of described residential quarter, and determine the type of service of described residential quarter service according to the cell type of described residential quarter; Perhaps,
From described type Indication message, obtain the corresponding relation between scrambler section and the cell type; Obtain the scrambler of described residential quarter, and determine the cell type of described residential quarter according to the scrambler of described corresponding relation and described residential quarter; Determine the type of service of described residential quarter service according to the cell type of described residential quarter.
7. method according to claim 6 is characterized in that, described cell type according to described residential quarter determines that the type of service of described residential quarter service specifically comprises:
According to the cell type of described residential quarter and the corresponding relation between the cell type that pre-sets and the type of service, determine the type of service of described residential quarter service; Perhaps,
Receive cell type that network side sends and the corresponding relation between the type of service, and the cell type that sends according to cell type and the described network side of described residential quarter and the corresponding relation between the type of service, determine the type of service of described residential quarter service.
8. method according to claim 1 is characterized in that, the described signal quality that obtains described residential quarter correspondence specifically comprises:
Obtain the measurement configuration parameter, described measurement configuration parameter comprises metering system, and according to described metering system described residential quarter is measured, and obtains the signal quality of described residential quarter correspondence;
Perhaps, from the signal quality of having stored, search the signal quality of described residential quarter correspondence.
9. method according to claim 8 is characterized in that, any one when described metering system is period measurement mode and professional the initiation in the metering system.
10. method according to claim 1 is characterized in that, also comprises:
Can provide the residential quarter of described business that a residential quarter is only arranged for described subscriber equipment the time, select described this residential quarter as the residential quarter that described business is provided for described subscriber equipment when described; Perhaps,
Can provide the residential quarter of described business that at least two residential quarters are arranged for described subscriber equipment the time, from described at least two residential quarters select a residential quarter as residential quarter that described business for described subscriber equipment be provided according to choice criteria when described.
11. method according to claim 10 is characterized in that, described choice criteria comprises one or more in the following standard, and described standard comprises signal quality, precedence information, working form, wireless access way and the business load of described residential quarter.
12. the method for an informing business type is characterized in that, comprising:
To subscriber equipment transmission types Indication message, so that described subscriber equipment is determined the type of service of residential quarter service according to described type Indication message.
13. method according to claim 12, it is characterized in that described type Indication message carries following any one: the corresponding relation between type of service, scrambler section and the cell type of cell type, residential quarter service and the corresponding relation between scrambler section and the type of service.
14. a method of notifying metering system is characterized in that, comprising:
Obtain metering system;
Send the measurement configuration parameter to subscriber equipment, described measurement configuration parameter comprises described metering system, so that described subscriber equipment is measured the signal quality of described residential quarter correspondence according to described metering system.
15. method according to claim 14 is characterized in that, metering system when described metering system comprises period measurement mode and professional the initiation.
16. a subscriber equipment is characterized in that, comprising:
Acquiring unit is used for obtaining the type of service of residential quarter service and the signal quality of described residential quarter correspondence;
Selected cell, the type of service that the residential quarter that is used for obtaining according to described acquiring unit is served and the signal quality of described residential quarter correspondence, and the type of service of user equipment start service, select at least one to provide the residential quarter of service for described subscriber equipment provides described business.
17. subscriber equipment according to claim 16 is characterized in that, described acquiring unit specifically comprises:
First acquisition module is used for obtaining the scrambler of described residential quarter;
First determination module is used for according to the scrambler section and the corresponding relation of type of service and the scrambler of the residential quarter that described first acquisition module obtains that pre-set, and determines the type of service of described residential quarter service;
Second acquisition module is used for obtaining the scrambler of described residential quarter;
Second determination module, be used for according to the scrambler section and the corresponding relation of cell type and the scrambler of the residential quarter that described second acquisition module obtains that pre-set, determine the cell type of described residential quarter, and determine the type of service of described residential quarter service according to the cell type of described residential quarter.
18. subscriber equipment according to claim 16 is characterized in that, described acquiring unit also comprises:
Receiver module is used for receiving the type Indication message that network side sends;
The 3rd determination module is determined the type of service that described residential quarter is served according to the type Indication message that described receiver module receives.
19. subscriber equipment according to claim 18, it is characterized in that, described type Indication message carry following any one: the corresponding relation between type of service, scrambler section and the cell type of the service of cell type, residential quarter and the corresponding relation between scrambler section and the type of service.
20. subscriber equipment according to claim 18 is characterized in that, described the 3rd determination module specifically comprises:
Obtain submodule, be used for obtaining from described type Indication message the type of service of described residential quarter service;
The described submodule that obtains for the corresponding relation that obtains from described type Indication message between scrambler section and the type of service, and obtains the scrambler of described residential quarter;
Determine submodule, be used for determining according to the described scrambler that obtains corresponding relation that submodule obtains and described residential quarter the type of service of described residential quarter service.
21. subscriber equipment according to claim 20 is characterized in that, the described submodule that obtains also is used for obtaining the cell type of described residential quarter from described type Indication message;
Described definite submodule also is used for obtaining the type of service that cell type that submodule obtains is determined the service of described residential quarter according to described second;
The described submodule that obtains also for the corresponding relation that obtains from described type Indication message between scrambler section and the cell type, and obtains the scrambler of described residential quarter;
Described definite submodule also is used for obtaining corresponding relation that submodule obtains and the scrambler of described residential quarter is determined the cell type of described residential quarter according to described, and determines the type of service of described residential quarter service according to described cell type.
22. subscriber equipment according to claim 21, it is characterized in that, described definite submodule specifically is used for according to the cell type of described residential quarter and the corresponding relation between the cell type that pre-sets and the type of service, determines the type of service of described residential quarter service; Perhaps, receive cell type that network side sends and the corresponding relation between the type of service, and the cell type that sends according to cell type and the described network side of described residential quarter and the corresponding relation between the type of service, determine the type of service of described residential quarter service.
23. subscriber equipment according to claim 16 is characterized in that, described acquiring unit also comprises:
The 3rd acquisition module is used for obtaining the measurement configuration parameter, and described measurement configuration parameter comprises metering system;
Measurement module is used for according to the metering system that described the 3rd acquisition module receives described residential quarter being measured, and obtains the signal quality of described residential quarter correspondence;
Search module, be used for searching the signal quality of described residential quarter correspondence from the signal quality of having stored.
24. subscriber equipment according to claim 23 is characterized in that, any one when described metering system is period measurement mode and professional the initiation in the metering system.
25. subscriber equipment according to claim 16 is characterized in that, also comprises:
Second selected cell is used for can provide the residential quarter of described business that a residential quarter is only arranged for described subscriber equipment the time, selecting described this residential quarter conduct that the residential quarter of described business can be provided for described subscriber equipment described; Can provide the residential quarter of described business that at least two residential quarters are arranged for described subscriber equipment the time, from described at least two residential quarters select a residential quarter as residential quarter that described business can for described subscriber equipment be provided according to choice criteria described.
26. subscriber equipment according to claim 25, it is characterized in that, described choice criteria comprises one or more in the following standard, and described standard comprises signal quality, precedence information, working form, wireless access way and the business load of described residential quarter.
27. a network equipment is characterized in that, comprising:
Acquiring unit is used for obtaining the type of service of residential quarter service and the signal quality of described residential quarter correspondence;
Selected cell, the type of service that the residential quarter that is used for obtaining according to described acquiring unit is served and the signal quality of described residential quarter correspondence, and the type of service of user equipment start service, select at least one to provide the residential quarter of service for described subscriber equipment provides described business.
28. network equipment according to claim 27 is characterized in that, described acquiring unit specifically comprises:
Receiver module is used for receiving the measurement report that subscriber equipment sends, and described measurement report comprises the type of service of the residential quarter service that described subscriber equipment gets access to and the signal quality of described residential quarter correspondence;
Acquisition module is used for resolving described measurement report, and obtains the type of service of residential quarter service and the signal quality of described residential quarter correspondence.
29. a network equipment is characterized in that, this network equipment comprises:
Acquiring unit is used for obtaining any one of corresponding relation between type of service, scrambler section and the cell type of cell type, residential quarter service and the corresponding relation between scrambler section and the type of service;
Transmitting element is used for the information structuring type Indication message according to described acquiring unit acquisition, and sends to subscriber equipment, so that described subscriber equipment is determined the type of service of residential quarter service according to described type Indication message.
30. network equipment according to claim 29, it is characterized in that, described type Indication message carry following any one: the corresponding relation between type of service, scrambler section and the cell type of the service of cell type, residential quarter and the corresponding relation between scrambler section and the type of service.
31. a network equipment is characterized in that, this network equipment comprises:
Acquiring unit is used for obtaining metering system;
Transmitting element is used for sending the measurement configuration parameter to subscriber equipment, and described measurement configuration parameter comprises the metering system that described acquiring unit obtains, so that described subscriber equipment is measured the signal quality of described residential quarter correspondence according to described metering system.
32. network equipment according to claim 31 is characterized in that, metering system when described metering system comprises period measurement mode and professional the initiation.
33. according to claim 29 or 31 described network equipments, it is characterized in that, also comprise:
Second transmitting element is used for sending choice criteria to subscriber equipment, so that described subscriber equipment is chosen a residential quarter according to described choice criteria from the residential quarter that service can be provided for the business that described subscriber equipment is initiated.
34. network equipment according to claim 33, it is characterized in that, described choice criteria comprises one or more in the following standard, and described choice criteria comprises signal quality, precedence information, working form, wireless access way and the business load of described residential quarter.
CN2012100586625A 2012-03-07 2012-03-07 Method and equipment for cell selection Pending CN103313318A (en)

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PCT/CN2013/071678 WO2013131426A1 (en) 2012-03-07 2013-02-20 Cell selection method and device

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Application publication date: 20130918