CN105657861A

CN105657861A - UE management method, UE and base station

Info

Publication number: CN105657861A
Application number: CN201610140121.5A
Authority: CN
Inventors: 王建中
Original assignee: Shenzhen Jinli Communication Equipment Co Ltd
Current assignee: Shenzhen Jinli Communication Equipment Co Ltd
Priority date: 2016-03-11
Filing date: 2016-03-11
Publication date: 2016-06-08
Also published as: WO2017152758A1

Abstract

The embodiment of the invention provides a UE management method, UE and a base station. The method comprises the steps that the UE establishes RRC connection with the base station on the basis of a service transmission request, and cell switching is conducted according to a switching decision of the base station; after service transmission of the UE is over, when the time duration, obtained through timekeeping of a timer and not subjected to service transmission, of the UE reaches preset time, the UE conducts cell reselection according to a cell measurement result, and when the UE conducts service transmission again on the basis of the service transmission request, the UE conducts cell switching according to the switching decision of the base station. By means of the UE management method, the UE and the base station, generation of signals can be reduced, the signal load of a network is effectively reduced, and the electric quantity consumption of the UE is reduced.

Description

The management method of a kind of UE, UE and base station

Technical field

The present invention relates to mobile communication technology field, be specifically related to the management method of a kind of UE, UE and base station.

Background technology

Fast development along with mobile communication technology, Long Term Evolution is (English: LongTermEvolution, abbreviation: LTE) network obtains rapid deployment and universal, LTE number of users sharp increase, the emerging service rapid emergence being representative with high-resolution multimedia stream business, user terminal is (English: UserEquipment, abbreviation: UE) the upper application installed also gets more and more, these application can trigger UE continually by setting up wireless heterogeneous networks (English: RadioResourceControl with LTE network, abbreviation: RRC) connect thus setting up with application server further and being connected to carry out data exchange, and the process of RRC connection establishment, namely UE is from idle (English: IDLE) state enters and connects (English: the CONNECTED) process of state, this process can produce substantial amounts of signaling, including RRC, wireless spread-spectrum technology is (English: RadioLinkControl, abbreviation: RLC), medium access control is (English: MediaAccessControl, abbreviation: MAC), Physical Downlink Control Channel is (English: PhysicalDownlinkControlChannel, PDCCH) abbreviation: the signaling such as. additionally, the application server of each application also can pass through LTE network to UE pushed information continually, causing paging flow process frequently, if RRC connection does not set up in paging flow process, need first to set up RRC and connect, whole paging can produce more call signaling. visible, set up RRC continually and connect and carry out paging flow process and can cause serious signaling traffic load to LTE network.

In existing solution, network side can configure longer DRX cycle for UE, UE is made to be maintained at connected state as far as possible for a long time, with reduce UE set up RRC connect frequency, but, the UE being in connected state still can produce substantial amounts of hand off signaling with network side in moving process when interacting, and also results in the more electric quantity consumption of UE simultaneously.

Summary of the invention

Embodiments provide the management method of a kind of UE, UE and base station, it is possible to reduce the signaling traffic load of network, and reduce the electric quantity consumption of UE.

Embodiment of the present invention first aspect provides the management method of a kind of UE, including:

Described UE sets up radio resource control RRC based on business transmission request with base station and is connected, and the handover decisions according to described base station carries out community switching;

After the described UE business end of transmission, when the described UE obtained by intervalometer timing does not have the business lasting duration of transmission to reach preset duration, described UE carries out cell reselection according to cell measurement results;

When described UE carries out business transmission again based on business transmission request, described UE carries out community switching according to the handover decisions of described base station.

Embodiment of the present invention second aspect provides the management method of a kind of UE, including:

Base station is set up RRC based on business transmission request with described UE and is connected;

Described base station starts intervalometer when the described UE business end of transmission, and obtains the described UE that described intervalometer timing the obtains duration not having business transmission lasting;

Described base station, when described UE does not have the business lasting duration of transmission to reach preset duration, includes the RRC signaling for indicating the described UE mark carrying out cell reselection to described UE clean culture.

The embodiment of the present invention third aspect provides the management method of a kind of UE, including:

Base station broadcast includes the RRC signaling of the first duration, the described RRC signaling including the first duration for indicate described UE based on business transmission request set up with described base station RRC is connected industry of going forward side by side be engaged in the end of transmission time startup intervalometer, when the described UE that described intervalometer timing obtains does not have the business lasting duration of transmission to reach described first duration, carry out cell reselection according to cell measurement results.

Embodiment of the present invention fourth aspect provides a kind of UE, including:

Connect unit, be connected for setting up RRC based on business transmission request with base station;

Processing unit, for setting up after RRC is connected with described base station at described connection unit, carries out business transmission;

Control unit, carries out community switching for the handover decisions according to described base station;

Described control unit, is additionally operable to after the described processing unit business end of transmission, when the described processing unit obtained by intervalometer timing does not have the business lasting duration of transmission to reach preset duration, carries out cell reselection according to cell measurement results;

Described control unit, is additionally operable to, when described processing unit carries out business transmission again based on business transmission request, carry out community switching according to the handover decisions of described base station.

The embodiment of the present invention the 5th aspect provides a kind of base station, including:

Connect unit, be connected for setting up RRC based on business transmission request with described UE;

Acquiring unit, for starting intervalometer when the described UE business end of transmission, and obtains the described UE that described intervalometer timing the obtains duration not having business transmission lasting;

Determine unit, for determining that described UE does not have business to transmit whether lasting duration reaches preset duration;

Transmitting element, for described determine unit determine described UE do not have business transmit lasting duration reach described preset duration time, include the RRC signaling for indicating the described UE mark carrying out cell reselection to described UE clean culture.

The embodiment of the present invention the 6th aspect provides a kind of base station, including:

Transmitting element, for broadcasting the RRC signaling including the first duration, the described RRC signaling including the first duration for indicate described UE based on business transmission request set up with described base station RRC is connected industry of going forward side by side be engaged in the end of transmission time startup intervalometer, when the described UE that described intervalometer timing obtains does not have the business lasting duration of transmission to reach described first duration, carry out cell reselection according to cell measurement results.

In the embodiment of the present invention, UE sets up RRC based on business transmission request with base station and is connected, and carries out business transmission, and the handover decisions sent according to this base station carries out community switching, after this UE business end of transmission, when this UE obtained by intervalometer timing does not have the business lasting duration of transmission to reach preset duration, this UE carries out cell reselection according to cell measurement results, when this UE carries out business transmission again based on business transmission request, this UE carries out community switching according to the handover decisions of this base station, the generation of the UE hand off signaling caused in moving process can be reduced due to community switching, simultaneously, need not again set up RRC when not having business transmission to transfer to and have business to transmit to connect, the related signaling of RRC connection establishment and the generation of call signaling can be reduced, thus effectively reducing the signaling traffic load of network, and reduce the electric quantity consumption of UE.

Accompanying drawing explanation

In order to be illustrated more clearly that the technical scheme in the embodiment of the present invention, below the accompanying drawing used required during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is some embodiments of the present invention, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.

Fig. 1 is the first embodiment schematic flow sheet of the management method of a kind of UE that the embodiment of the present invention provides;

Fig. 2 is the second embodiment schematic flow sheet of the management method of a kind of UE that the embodiment of the present invention provides;

Fig. 3 is a kind of UE that the embodiment of the present invention provides process schematic moved in minizone;

Fig. 4 is the 3rd embodiment schematic flow sheet of the management method of a kind of UE that the embodiment of the present invention provides;

Fig. 5 is the 4th embodiment schematic flow sheet of the management method of a kind of UE that the embodiment of the present invention provides;

Fig. 6 is the 5th embodiment schematic flow sheet of the management method of a kind of UE that the embodiment of the present invention provides;

Fig. 7 is the first embodiment structural representation of a kind of UE that the embodiment of the present invention provides;

Fig. 8 is the second example structure schematic diagram of a kind of UE that the embodiment of the present invention provides;

Fig. 9 is the 3rd example structure schematic diagram of a kind of UE that the embodiment of the present invention provides;

Figure 10 is the first embodiment structural representation of a kind of base station that the embodiment of the present invention provides;

Figure 11 is the second example structure schematic diagram of a kind of base station that the embodiment of the present invention provides.

Detailed description of the invention

Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is a part of embodiment of the present invention, rather than whole embodiments. Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of protection of the invention.

Wherein, (English: 3rdGenerationPartnershipProject according to current third generation partner program, abbreviation: the 3GPP) regulation of agreement, there are two kinds of RRC state in the UE in LTE network, i.e. Idle state and connected state, mobility management mechanism respectively cell reselection and community that both RRC state are corresponding switch, and are in UE during Idle state and carry out cell re-selection procedure, are in UE during connected state and carry out community switching flow.

It should be noted that, cell reselection can be realized by the mode of system message, and power consumption is less, and community switching can along with the generation of hand off signaling, UE produces substantial amounts of hand off signaling when not having business to transmit can cause the waste of Internet resources, also results in the more electric quantity consumption of UE simultaneously.

Wherein, UE described by the embodiment of the present invention can be the UE of universal class, such as smart mobile phone (including Android phone, iOS mobile phone, WindowsPhone mobile phone etc.), panel computer, palm PC, notebook computer, mobile internet device (English: MobileInternetDevice, MID) or Wearable etc. abbreviation:, can also be that machine type communication is (English: MachineTypeCommunication, abbreviation: UE MTC), above-mentioned UE is only citing, and non exhaustive, including but not limited to the UE of the above-mentioned type.

Refer to Fig. 1, for the first embodiment schematic flow sheet of management method of a kind of UE that the embodiment of the present invention provides. The management method of the UE described in the present embodiment is mainly described from UE side, comprises the following steps:

S101, UE set up RRC based on business transmission request with base station and are connected, and the handover decisions according to described base station carries out community switching.

Wherein, business transmission can include this UE business actively initiated and the business of network side propelling movement.

Concrete, Idle state is entered after this UE start, set up RRC when initiating or receive business transmission request with base station to be connected, this UE is entered connected state by this Idle state, and set up radio bearer (English: RadioBearer with this base station, abbreviation: RB), business transmission is carried out by this RB, and in moving process or be in triggering cell switching flow during cell edge, this UE sends the measurement report for Serving cell and adjacent cell to this base station, decision-making is switched over according to this measurement report by this base station, and notify that this UE switches to new community or do not switch according to this handover decisions.

S102, after the described UE business end of transmission, when the described UE obtained by intervalometer timing do not have business transmit lasting duration reach preset duration time, described UE carries out cell reselection according to cell measurement results.

Wherein, this preset duration can service for this base station part or all UE are effective, it is also possible to individually determined by this base station terminal type according to this UE and/or type of service, namely effective just for this UE.

Concrete, this UE keeps the RRC set up with this base station to be connected after the business end of transmission, sets up the frequency of RRC connection reducing this UE, signaling that minimizing RRC connection establishment is correlated with and the generation of call signaling.

Further, timing can being started intervalometer by this base station when this UE business end of transmission, if the timing duration of this intervalometer has reached this preset duration during this UE does not have business transmission, then this UE can receive this base station clean culture for indicating this UE to carry out the RRC signaling of cell reselection, do not carry out community switching flow and carry out cell re-selection procedure, namely Serving cell and adjacent cell are measured by this UE, if cell measurement results meets the correlation criterion (including R criterion, S criterion) of cell reselection, then this UE selects new community resident.

S103, when described UE based on business transmission request again carry out business transmission time, described UE carries out community switching according to the handover decisions of described base station.

Concrete, this UE is when carrying out cell re-selection procedure, if this UE again initiates or receives business transmission request and carries out business transmission, this UE can receive this base station clean culture for indicating this UE to carry out the RRC signaling of community switching, do not carry out cell re-selection procedure and carry out community switching flow.

In the embodiment that some are feasible, this preset duration can be informed this UE by this base station by the mode of broadcast or clean culture RRC signaling, this UE starts intervalometer and starts timing when the business end of transmission, if the timing duration of this intervalometer has reached this preset duration during not having business transmission, then this UE automatically can not carry out community switching flow and carry out cell re-selection procedure, if this UE again initiates or receives business transmission request and carries out business transmission, then this UE automatically can not carry out cell re-selection procedure and carry out community switching flow.

In the embodiment that some are feasible, if this base station or this UE do not have business to transmit lasting duration not up to this preset duration by this UE that intervalometer obtains, then this UE proceeds community switching flow.

Refer to Fig. 2, for the second embodiment schematic flow sheet of management method of a kind of UE that the embodiment of the present invention provides. The management method of the UE described in the present embodiment is mainly described from UE side, comprises the following steps:

S201, UE set up RRC based on business transmission request with base station and are connected, and the handover decisions according to described base station carries out community switching.

S202, after the described UE business end of transmission, described UE receives described base station does not have business to transmit the RRC signaling of clean culture when lasting duration reaches preset duration at the described UE that base station initiated intervalometer timing described when the described UE business end of transmission obtains, and described RRC signaling includes for indicating the described UE mark carrying out cell reselection.

S203, described UE respond described RRC signaling and carry out cell reselection according to cell measurement results.

Wherein, on the basis that existing 3GPP agreement specifies, it is possible to re-define a kind of RRC state for the UE in LTE network, for instance can the light connected state of called after (English: LIGHT_CONNECTED), name title is not limited by the embodiment of the present invention. This light connected state can only be in that the different of mobility management mechanism from the difference of existing connected state, the mobility management mechanism that this light connected state is corresponding with existing Idle state is identical, being cell reselection, the mobility management mechanism that existing connected state is corresponding is community switching.

Wherein, this preset duration can service for this base station part or all UE are effective, it is also possible to individually determined by this base station terminal type according to this UE and/or type of service, namely effective just for this UE. Such as, the frequency that the UE of MTC type carries out business transmission is relatively low relative to the UE of universal class, and business transmission can postpone to some extent, the UE that this base station can be MTC type configures this shorter preset duration, the UE making MTC type can be switched to light connected state by connected state as soon as possible after the business end of transmission, stop community switching flow and carry out cell re-selection procedure, thus being greatly reduced the signaling traffic load of network and the power consumption of the UE of MTC type; And for the UE of universal class, frequency and the requirement of real-time of general business transmission are all higher, the UE that this base station can be universal class configures this longer preset duration, thus being effectively reduced the signaling traffic load of network and the power consumption of the UE of universal class under the premise meeting business transmission demand.Again such as, for the UE that current business is video traffic or game service, the probability carrying out other business is relatively low, this base station can configure this shorter preset duration, make this UE can being maintained at light connected state and carry out cell re-selection procedure of long period, thus being effectively reduced the signaling traffic load of network and the power consumption of this UE.

Wherein, being used for indicating this UE mark carrying out cell reselection can be specifically a flag bit True (or False).

S204, when described UE based on business transmission request again carry out business transmission time, described UE carries out community switching according to the handover decisions of described base station.

Wherein, being used for indicating this UE mark carrying out community switching can be specifically a flag bit False (or True).

For example, assume that this preset duration is 1 second, as shown in Figure 3, slot # 1 place, UE start enters Idle state, this UE has video traffic to produce when moving to slot # 2 place, this UE sets up RRC with base station #2 and is connected, connected state is switched to from this Idle state, and carry out community switching flow, when this UE moves to slot # 3 place, video traffic terminates, when this UE that base station #2 obtains by starting intervalometer does not have the business lasting duration of transmission to reach 1 second, clean culture RRC signaling is sent to this UE, this UE is indicated to switch to light connected state from this connected state, do not carry out community switching flow and carry out cell re-selection procedure. when this UE moves to slot # 4, if the signal intensity of base station #3 is better than the signal intensity of base station #2, owing to now this UE is in light connected state, what carry out is cell re-selection procedure, community switching flow will not be carried out, thus the community that this UE can select base station #3 is resident, the hand off signaling of generation when UE moves in minizone or is in cell edge, never business transmission can be greatly reduced and be changed into related signaling and the call signaling etc. of the RRC connection establishment produced when having business to transmit, and reduce the power consumption of UE.

In the embodiment of the present invention, new definition this RRC state of light connected state, UE sets up RRC based on business transmission request with base station and is connected, and carries out business transmission, and the handover decisions sent according to this base station carries out community switching; This UE is after the business end of transmission, this RRC is kept to connect, responding this base station does not have business to transmit the state switching instruction sent lasting duration reaches preset duration at this UE obtained by intervalometer timing, it is switched to light connected state from connected state, does not carry out community switching flow and carry out cell re-selection procedure; When this UE carries out business transmission again based on business transmission request, this UE responds the state switching instruction of this base station transmission and is switched to this connected state from this light connected state, do not carry out cell re-selection procedure and carry out community switching flow, such that it is able to reduce the generation of signaling, effectively reduce the signaling traffic load of network, and reduce the electric quantity consumption of UE.

Refer to Fig. 4, for the 3rd embodiment schematic flow sheet of management method of a kind of UE that the embodiment of the present invention provides. The management method of the UE described in the present embodiment is mainly described from UE side, comprises the following steps:

S401, UE receive the RRC signaling including the first duration of base station broadcast, and according to the described RRC signaling including the first duration, preset duration are set to described first duration.

Wherein, in conjunction with the regulation of existing 3GPP agreement, it is possible to adjust the mobility management mechanism that in RRC state, connected state is corresponding, namely the mobility management mechanism that community switches and cell reselection combines is adopted for the UE of connected state.When being in connected state, UE does not carry out community switching flow when not having the business lasting duration of transmission to reach preset duration and carries out cell re-selection procedure, does not then carry out cell re-selection procedure and carry out community switching flow in other situation.

Wherein, this first duration can service for this base station part or all UE are effective, it is possible to as the default value of network side configuration, for instance be 1 second.

Concrete, this preset duration can be set to this first duration periodically by broadcasting UE, this UE that this first duration informs to the service of this base station by this base station.

S402, described UE set up RRC based on business transmission request with base station and are connected, and the handover decisions according to described base station carries out community switching.

S403, described UE receive the RRC signaling including the second duration of described base station clean culture, and according to the described RRC signaling including the second duration, described preset duration are set to described second duration.

Concrete, this base station can be individually for this UE according to the terminal type of this UE and/or type of service and configure the second duration, if this UE after setting up RRC and being connected with this base station, and the RRC signaling including this second duration of this base station clean culture it is previously received in this UE business end of transmission, then preset duration is set to this second duration by this UE, namely this base station can cover the default value (i.e. this first duration) broadcasted before this base station for this UE this second duration individually configured, such that it is able to be that this UE configures the preset duration that adapts according to parameters such as different terminal types and types of service neatly.

In the embodiment that some are feasible, this default value (i.e. this first duration) can not also be broadcasted in this base station, but directly individually configure this preset duration according to the terminal type of this UE and/or type of service when this UE carries out business transmission every time, and this preset duration is signaled to this UE by clean culture RRC, namely base station configures this preset duration for the UE disunity of service, but individually configures this preset duration for each UE.

S404, described UE start intervalometer when the business end of transmission, and obtain the described UE that described intervalometer timing the obtains duration not having business transmission lasting.

S405, described UE, when described UE does not have the business lasting duration of transmission to reach described preset duration, carry out cell reselection according to cell measurement results.

S406, when described UE based on business transmission request again carry out business transmission time, described UE carries out community switching according to the handover decisions of described base station.

Concrete, this UE, after the business end of transmission, keeps the RRC set up with this base station to be connected and be in connected state all the time. This UE starts intervalometer and starts timing when the business end of transmission, if the timing duration of this intervalometer has reached this preset duration during not having business transmission, then this UE automatically can not carry out community switching flow and carry out cell re-selection procedure.

Further, if this UE again initiates or receives business transmission request and carries out business transmission, then this UE automatically can not carry out cell re-selection procedure and carry out community switching flow.

For example, as shown in Figure 3, slot # 1 place, UE start enters Idle state, base station #1, base station #2 and base station #3 can pass through the mode broadcasting RRC signaling using the first duration (default value that can arrange as network side, such as 1 second) preset duration is set to this first duration by the UE, this UE that inform each service. This UE has video traffic to produce when moving to slot # 2 place, this UE sets up RRC with base station #2 and is connected, connected state is switched to from this Idle state, and carry out community switching flow, the second duration (such as 2 seconds) that terminal type according to this UE and/or type of service can be determined by base station #2 informs to this UE in the way of clean culture RRC signaling, this second duration is only effective to this UE, and preset duration is set to this second duration by this UE.When this UE moves to slot # 3 place, video traffic terminates, keep being connected with the base station #2 RRC set up and being in connected state all the time, if the business lasting duration of transmission that self do not have that this UE obtains by starting intervalometer reaches 2 seconds (i.e. this second duration), then this UE automatically can not carry out community switching flow and carry out cell re-selection procedure. When this UE moves to slot # 4, if the signal intensity of base station #3 is better than the signal intensity of base station #2, what carry out due to now this UE is cell re-selection procedure, then this UE can select the community of base station #3 resident and not carry out community switching, hand off signaling that UE produces when minizone is moved, never business transmission can be greatly reduced and be changed into related signaling and the call signaling etc. of the RRC connection establishment of generation when having business transmit, and reduce the power consumption of UE.

In the embodiment of the present invention, adjust the mobility management mechanism that connected state is corresponding, UE receives the RRC signaling including the first duration of base station broadcast, and preset duration is set to this first duration, set up RRC based on business transmission request with base station to be connected, carry out business transmission, and the handover decisions sent according to this base station carries out community switching, if this UE receives the RRC signaling including the second duration of this base station clean culture, then this preset duration is set to this second duration by this UE, after the business end of transmission, this UE keeps the RRC set up with this base station to be connected and be in connected state all the time, and startup intervalometer starts timing when the business end of transmission, if the timing duration of this intervalometer has reached this preset duration during not having business transmission, this UE automatically can not carry out community switching flow and carry out cell re-selection procedure, when this UE carries out business transmission again based on business transmission request, this UE carry out community switching flow according to the handover decisions of this base station and do not carry out cell re-selection procedure and, the generation of signaling can be reduced, effectively reduce the signaling traffic load of network, and reduce the electric quantity consumption of UE.

Refer to Fig. 5, for the 4th embodiment schematic flow sheet of management method of a kind of UE that the embodiment of the present invention provides. The management method of the UE described in the present embodiment is mainly described from side, base station, comprises the following steps:

S501, base station are set up RRC based on business transmission request with described UE and are connected.

Concrete, enter Idle state after this UE start, when this UE initiates or receive business transmission request, this base station is set up RRC with this UE and is connected, and this UE is entered connected state by this Idle state, and this base station and this UE set up RB, carry out business transmission by this RB.

S502, described base station start intervalometer when the described UE business end of transmission, and obtain the described UE that described intervalometer timing the obtains duration not having business transmission lasting.

S503, described base station, when described UE does not have the business lasting duration of transmission to reach preset duration, include the RRC signaling for indicating the described UE mark carrying out cell reselection to described UE clean culture.

Wherein, on the basis that existing 3GPP agreement specifies, it is possible to re-define a kind of RRC state for the UE in LTE network, for instance can the light connected state of called after (English: LIGHT_CONNECTED), embodiment of the present invention name title does not limit. This light connected state can only be in that the different of mobility management mechanism from the difference of existing connected state, the mobility management mechanism that this light connected state is corresponding with existing Idle state is identical, being cell reselection, the mobility management mechanism that existing connected state is corresponding is community switching.

Concrete, after this UE business end of transmission, this base station keeps being connected with this UE RRC set up. This base station starts intervalometer at this UE and starts timing when the business end of transmission, if the timing duration of this intervalometer has reached this preset duration during this UE does not have business transmission, this base station indicates this UE to be transferred to light connected state by connected state, does not namely carry out community switching flow and carries out cell re-selection procedure.

S504, described base station, when detecting that described UE carries out business transmission again based on business transmission request, include the RRC signaling for indicating the described UE mark carrying out community switching to described UE clean culture.

S505, described base station to described UE send measure configuration parameter, and receive described UE send according to described measurement configuration parameter to community measure after generate measurement report.

S506, described base station are made handover decisions according to described measurement report, and are sent described handover decisions to described UE.

Concrete, when this UE carries out cell re-selection procedure, if this UE again initiates or receives business transmission request and carries out business transmission, this base station is used for indicating this UE RRC signaling carrying out community switching to this UE clean culture, this UE is transferred to connected state by light connected state, does not namely carry out cell re-selection procedure and carries out community switching flow. if this base station detects that this UE needs to carry out business transmission again, then this base station includes for indicating this UE to carry out the RRC signaling of mark of community switching to this UE clean culture, and then this UE responds this RRC signaling and is switched to connected state from light connected state, do not carry out cell re-selection procedure and carry out community switching flow, namely this base station is to this UE sending measuring configuration parameter, including measuring object, cell list, report manner, measure mark, time parameter etc., Serving cell and adjacent cell are measured according to this measurement configuration parameter and generate measurement report by this UE, this base station receives this UE this measurement report reported, decision-making is switched over according to this measurement report, and notify that this UE switches to new community or do not switch according to this handover decisions.

In the embodiment of the present invention, new definition this RRC state of light connected state, base station is set up RRC based on business transmission request with UE and is connected, and this UE is switched to connected state from Idle state, carries out business transmission, and the handover decisions sent according to this base station carries out community switching; This base station starts intervalometer when this UE business end of transmission, and obtain this UE that this intervalometer timing obtains duration not having business transmission lasting, if this UE does not have the business lasting duration of transmission to reach preset duration, this base station includes for indicating this UE to carry out the RRC signaling of mark of cell reselection to this UE clean culture, this UE is transferred to light connected state by connected state, and namely this UE does not carry out community switching flow and proceeds by cell re-selection procedure; When this UE carries out business transmission again based on business transmission request, this base station indicates this UE to carry out community switching, this UE is transferred to connected state by light connected state, handover decisions is made according to this UE measurement report reported in this base station, and notify that this UE switches to new community or do not switch according to this handover decisions, the generation of signaling can be reduced, effectively reduce the signaling traffic load of network, and reduce the electric quantity consumption of UE.

Refer to Fig. 6, for the 5th embodiment schematic flow sheet of management method of a kind of UE that the embodiment of the present invention provides. The management method of the UE described in the present embodiment is mainly described from side, base station, comprises the following steps:

S601, base station broadcast include the RRC signaling of the first duration, the described RRC signaling including the first duration for indicate UE based on business transmission request set up with described base station RRC is connected industry of going forward side by side be engaged in the end of transmission time startup intervalometer, when the described UE that described intervalometer timing obtains does not have the business lasting duration of transmission to reach described first duration, carry out cell reselection according to cell measurement results.

Wherein, in conjunction with the regulation of existing 3GPP agreement, it is possible to adjust the mobility management mechanism that in RRC state, connected state is corresponding, namely the mobility management mechanism that community switches and cell reselection combines is adopted for the UE of connected state. When being in connected state, UE does not carry out community switching flow when not having the business lasting duration of transmission to reach preset duration and carries out cell re-selection procedure, does not then carry out cell re-selection procedure and carry out community switching flow in other situation.

Concrete, this preset duration can be set to this first duration periodically by broadcasting UE, this UE that this first duration informs to the service of this base station by this base station. This UE sets up RRC based on business transmission request with base station and is connected, and carries out business transmission, and this UE, after the business end of transmission, keeps the RRC set up with this base station to be connected and be in connected state all the time. This UE starts intervalometer and starts timing when the business end of transmission, if the timing duration of this intervalometer has reached this preset duration during not having business transmission, then this UE automatically can not carry out community switching flow and carry out cell re-selection procedure.

S602, described base station are when detecting that described UE carries out business transmission again based on business transmission request, the RRC signaling of the second duration is included to described UE clean culture, the described RRC signaling including the second duration is for indicating described UE to start intervalometer when the business end of transmission, when the described UE that described intervalometer timing obtains does not have the business lasting duration of transmission to reach described second duration, carry out cell reselection according to cell measurement results.

Concrete, this base station can be individually for this UE according to the terminal type of this UE and/or type of service and configure the second duration. This base station after setting up RRC and being connected with this UE, the RRC signaling of this second duration can be included to this UE clean culture, this preset duration is set to this second duration by this UE, namely this base station can cover the default value (i.e. this first duration) of broadcast before this base station for this UE this second duration individually configured, thus this base station can be that this UE configures the preset duration adapted according to parameters such as different terminal types and types of service neatly.

In the embodiment of the present invention, adjust the mobility management mechanism that connected state is corresponding, base station broadcast includes the RRC signaling of the first duration, instruction receives the UE of this RRC signaling and starts intervalometer when setting up RRC with this base station and being connected and carry out the business end of transmission, when this UE that this intervalometer timing obtains does not have the business lasting duration of transmission to reach this first duration, do not carry out community switching flow and carry out cell re-selection procedure; Further, this base station is individually for this UE configures the second duration according to terminal type and/or the type of service of this UE, and the RRC signaling of this second duration is included to this UE clean culture, this UE is indicated to start intervalometer when the business end of transmission, when this UE that this intervalometer timing obtains does not have the business lasting duration of transmission to reach this second duration, do not carry out community switching flow and carry out cell re-selection procedure, the generation of signaling can be reduced, effectively reduce the signaling traffic load of network, and reduce the electric quantity consumption of UE.

Refer to Fig. 7, for the first embodiment structural representation of a kind of UE that the embodiment of the present invention provides. UE described in the present embodiment, including:

Connect unit 701, be connected for setting up RRC based on business transmission request with base station.

Processing unit 702, for setting up after RRC is connected with described base station at described connection unit, carries out business transmission.

Control unit 703, carries out community switching for the handover decisions according to described base station.

Described control unit 703, is additionally operable to after the described processing unit business end of transmission, when the described processing unit obtained by intervalometer timing does not have the business lasting duration of transmission to reach preset duration, carries out cell reselection according to cell measurement results.

Concrete, after the processing unit 702 business end of transmission, connect unit 701 keep the RRC set up with this base station to be connected, set up the RRC frequency connected reducing this UE, signaling that minimizing RRC connection establishment is correlated with and the generation of call signaling.

Further, timing can being started intervalometer by this base station when this processing unit 702 business end of transmission, if the timing duration of this intervalometer has reached this preset duration during this processing unit 702 does not have business transmission, then control unit 703 can receive this base station clean culture for indicating this UE to carry out the RRC signaling of cell reselection, do not carry out community switching flow and carry out cell re-selection procedure, namely Serving cell and adjacent cell are measured by this control unit 703, if the correlation criterion that cell measurement results meets cell reselection (includes R criterion, S criterion), then this control unit 703 selects new community resident.

In the embodiment that some are feasible, this preset duration can be informed this control unit 703 by this base station by the mode of broadcast or clean culture RRC signaling, this control unit 703 starts intervalometer and starts timing when the business end of transmission, if the timing duration of this intervalometer has reached this preset duration during not having business transmission, then automatically can not carry out community switching flow and carry out cell re-selection procedure.

In the embodiment that some are feasible, if this base station or this control unit 703 do not have business to transmit lasting duration not up to this preset duration by this processing unit 702 that intervalometer obtains, then this control unit 703 proceeds community switching flow.

Described control unit 703, is additionally operable to, when described processing unit carries out business transmission again based on business transmission request, carry out community switching according to the handover decisions of described base station.

In the embodiment that some are feasible, described control unit 703, it is additionally operable to, when the duration that the described processing unit obtained by described intervalometer timing does not have business transmission lasting is not up to described preset duration, proceed community switching according to the handover decisions of described base station.

In the embodiment that some are feasible, described control unit 703 includes:

First receives unit 7030, not having business to transmit the RRC signaling of clean culture when lasting duration reaches preset duration for receiving described base station at the described processing unit that base station initiated intervalometer timing described when the described processing unit business end of transmission obtains, described RRC signaling includes the mark for indicating described control unit to carry out cell reselection.

Gravity treatment unit 7031, is used for responding described RRC signaling and carries out cell reselection according to cell measurement results.

In the embodiment of the present invention, UE sets up RRC based on business transmission request with base station and is connected, and carries out business transmission, and the handover decisions sent according to this base station carries out community switching, this UE is after the business end of transmission, when this UE obtained by intervalometer timing does not have the business lasting duration of transmission to reach preset duration, cell reselection is carried out according to cell measurement results, when this UE carries out business transmission again based on business transmission request, this UE carries out community switching according to the handover decisions of this base station, the generation of the UE hand off signaling caused in moving process can be reduced due to community switching, simultaneously, need not again set up RRC when not having business transmission to transfer to and have business to transmit to connect, the related signaling of RRC connection establishment and the generation of call signaling can be reduced, thus effectively reducing the signaling traffic load of network, and reduce the electric quantity consumption of UE.

Refer to Fig. 8, for the second example structure schematic diagram of a kind of UE that the embodiment of the present invention provides. UE described in the present embodiment, including:

Second receives unit 801, for receiving the RRC signaling including the first duration of base station broadcast.

Connect unit 802, be connected for setting up RRC based on business transmission request with base station.

Arranging unit 803, preset duration is set to described first duration by the RRC signaling including the first duration described in basis.

Concrete, this first duration can be informed to the UE of this base station service by this base station periodically by broadcast, arranges unit 803 and this preset duration is set to this first duration.

In the embodiment that some are feasible, described second receives unit 801, is additionally operable to receive the RRC signaling including the second duration of described base station clean culture.

Described unit 803 is set, be additionally operable to according to described in include the RRC signaling of the second duration described preset duration be set to described second duration.

Concrete, this base station can be individually for this UE according to the terminal type of this UE and/or type of service and configure the second duration, if setting up after RRC is connected with this base station connecting unit 802, and the second reception unit 801 receives the RRC signaling including this second duration of this base station clean culture before the processing unit 804 business end of transmission, unit 803 is then set preset duration is set to this second duration, namely this base station can cover the default value (i.e. this first duration) broadcasted before this base station for this UE this second duration individually configured, such that it is able to be that this UE configures the preset duration that adapts according to parameters such as different terminal types and types of service neatly.

In the embodiment that some are feasible, this default value (i.e. this first duration) can not also be broadcasted in this base station, but directly individually configure this preset duration according to the terminal type of this UE and/or type of service when processing unit 804 carries out business transmission every time, and this preset duration is signaled to this UE by clean culture RRC, namely base station configures this preset duration for the UE disunity of service, but individually configures this preset duration for each UE.

Processing unit 804, for setting up after described RRC is connected with described base station at described connection unit, carries out business transmission.

Control unit 805, carries out community switching for the handover decisions according to described base station.

Described control unit 805, is additionally operable to after the described processing unit business end of transmission, when the described processing unit obtained by intervalometer timing does not have the business lasting duration of transmission to reach preset duration, carries out cell reselection according to cell measurement results.

Described control unit 805, is additionally operable to, when described processing unit carries out business transmission again based on business transmission request, carry out community switching according to the handover decisions of described base station.

In the embodiment that some are feasible, described control unit 805 is after the described processing unit business end of transmission, when the described processing unit obtained by intervalometer timing does not have the business lasting duration of transmission to reach preset duration, the concrete mode carrying out cell reselection according to cell measurement results is:

Start intervalometer when the described processing unit business end of transmission, and obtain the duration that the described processing unit that described intervalometer timing obtains does not have business transmission lasting.

When described processing unit does not have the business lasting duration of transmission to reach described preset duration, carry out cell reselection according to cell measurement results.

Concrete, after the processing unit 804 business end of transmission, connect unit 802 and keep the RRC set up with this base station to be connected and be in connected state all the time. When the processing unit 804 business end of transmission, control unit 805 starts intervalometer and starts timing, if the timing duration of this intervalometer has reached this preset duration during not having business transmission, then control unit 805 automatically can not carry out community switching flow and carry out cell re-selection procedure.

Further, if processing unit 804 is again initiated or received business transmission request and carries out business transmission, then control unit 805 automatically can not carry out cell re-selection procedure and carry out community switching flow.

Refer to Fig. 9, for the 3rd example structure schematic diagram of a kind of UE that the embodiment of the present invention provides. UE described in the present embodiment, including: at least one input equipment 901; At least one outut device 902; At least one processor 903, for instance CPU; With memorizer 904, above-mentioned input equipment 901, outut device 902, processor 903 and memorizer 904 are connected by bus 905.

Wherein, above-mentioned input equipment 901 is specifically as follows radio-frequency module, for receiving the signal that base station sends.

Above-mentioned outut device 902 is specifically as follows radio-frequency module, for sending signal to base station.

Above-mentioned memorizer 904 can be high-speed RAM memorizer, it is possible to for non-labile memorizer (non-volatilememory), for instance disk memory. Above-mentioned memorizer 904 is used for storing batch processing code, and above-mentioned input equipment 901, outut device 902 and processor 903, for calling the program code of storage in memorizer 904, perform following operation:

Above-mentioned processor 903, for setting up with base station after RRC is connected, carrying out business transmission, and the handover decisions according to described base station carry out community switching.

Above-mentioned processor 903, is additionally operable to after the business end of transmission, when the above-mentioned processor 903 obtained by intervalometer timing does not have the business lasting duration of transmission to reach preset duration, carries out cell reselection according to cell measurement results.

Above-mentioned processor 903, is additionally operable to, when again carrying out business transmission based on business transmission request, carry out community switching according to the handover decisions of described base station.

In the embodiment that some are feasible, above-mentioned processor 903, it is additionally operable to, when the duration that the above-mentioned processor 903 obtained by described intervalometer timing does not have business transmission lasting is not up to described preset duration, proceed community switching according to the handover decisions of described base station.

In the embodiment that some are feasible, above-mentioned input equipment 901, not having business to transmit the RRC signaling of clean culture when lasting duration reaches preset duration for receiving described base station at the above-mentioned processor 903 that base station initiated intervalometer timing described when the above-mentioned processor 903 business end of transmission obtains, described RRC signaling includes the mark for indicating described control unit to carry out cell reselection.

Above-mentioned processor 903, is additionally operable to respond described RRC signaling and carries out cell reselection according to cell measurement results.

In the embodiment that some are feasible, above-mentioned input equipment 901, for receiving the RRC signaling including the first duration of base station broadcast.

Above-mentioned processor 903, preset duration is set to described first duration by the RRC signaling being additionally operable to include described in basis the first duration.

In the embodiment that some are feasible, above-mentioned input equipment 901, it is additionally operable to receive the RRC signaling including the second duration of described base station clean culture.

Above-mentioned processor 903, described preset duration is set to described second duration by the RRC signaling being additionally operable to include described in basis the second duration.

In the embodiment that some are feasible, above-mentioned processor 903 is after the business end of transmission, when the above-mentioned processor 903 obtained by intervalometer timing does not have the business lasting duration of transmission to reach preset duration, the concrete mode carrying out cell reselection according to cell measurement results is:

Start intervalometer when the business end of transmission, and obtain the duration that the above-mentioned processor 903 that described intervalometer timing obtains does not have business transmission lasting.

When above-mentioned processor 903 does not have the business lasting duration of transmission to reach described preset duration, carry out cell reselection according to cell measurement results.

In the embodiment that some are feasible, described preset duration is determined by the described base station terminal type according to described UE and/or type of service.

In implementing, input equipment 901 described in the embodiment of the present invention, outut device 902 and processor 903 can perform the implementation described in the first embodiment of management method of a kind of UE, the second embodiment and the 3rd embodiment that the embodiment of the present invention provides, also can perform the implementation of UE described in the first embodiment of a kind of UE that the embodiment of the present invention provides and the second embodiment, not repeat them here.

Refer to Figure 10, for the first embodiment structural representation of a kind of base station that the embodiment of the present invention provides. Base station described in the present embodiment, including:

Connect unit 1001, be connected for setting up RRC based on business transmission request with described UE.

Concrete, enter Idle state after this UE start, when this UE initiates or receive business transmission request, connection unit 1001 is set up RRC with this UE and is connected, this UE is entered connected state by this Idle state, connects unit 1001 and sets up RB with this UE, carries out business transmission by this RB.

Acquiring unit 1002, for starting intervalometer when the described UE business end of transmission, and obtains the described UE that described intervalometer timing the obtains duration not having business transmission lasting.

Determine unit 1003, for determining that described UE does not have business to transmit whether lasting duration reaches preset duration.

Transmitting element 1004, for described determine unit determine described UE do not have business transmit lasting duration reach described preset duration time, include the RRC signaling for indicating the described UE mark carrying out cell reselection to described UE clean culture.

Concrete, after this UE business end of transmission, connect unit 1001 and keep being connected with this UE RRC set up. Acquiring unit 1002 starts intervalometer at this UE and starts timing when the business end of transmission, if the timing duration of this intervalometer has reached this preset duration during this UE does not have business transmission, transmitting element 1004 indicates this UE to be transferred to light connected state by connected state, does not namely carry out community switching flow and carries out cell re-selection procedure.

In the embodiment that some are feasible, described transmitting element 1004, it is additionally operable to, when detecting that described UE carries out business transmission again based on business transmission request, include the RRC signaling for indicating the described UE mark carrying out community switching to described UE clean culture.

Described transmitting element 1004, is additionally operable to send to described UE measure configuration parameter.

Wherein, described base station also includes:

Receive unit 1005, for receive described UE send according to described measurement configuration parameter to community measure after generate measurement report.

Decision package 1006, for making handover decisions according to described measurement report.

Described transmitting element 1004, is additionally operable to send described handover decisions to described UE.

In the embodiment that some are feasible, described determine unit 1003, be additionally operable to the terminal type according to described UE and/or type of service determines preset duration.

Refer to Figure 11, for the second example structure schematic diagram of a kind of base station that the embodiment of the present invention provides. Base station described in the present embodiment, including:

Transmitting element 1101, for broadcasting the RRC signaling including the first duration, the described RRC signaling including the first duration for indicate described UE based on business transmission request set up with described base station RRC is connected industry of going forward side by side be engaged in the end of transmission time startup intervalometer, when the described UE that described intervalometer timing obtains does not have the business lasting duration of transmission to reach described first duration, carry out cell reselection according to cell measurement results.

Concrete, this preset duration can be set to this first duration periodically by broadcasting UE, this UE that this first duration informs to the service of this base station by transmitting element 1101. This UE sets up RRC based on business transmission request with base station and is connected, and carries out business transmission, and this UE, after the business end of transmission, keeps the RRC set up with this base station to be connected and be in connected state all the time. This UE starts intervalometer and starts timing when the business end of transmission, if the timing duration of this intervalometer has reached this preset duration during not having business transmission, then this UE automatically can not carry out community switching flow and carry out cell re-selection procedure.

In the embodiment that some are feasible, described base station also includes:

Detection unit 1102, is used for detecting whether described UE carries out business transmission based on business transmission request.

Described transmitting element 1101, it is additionally operable to when described detection unit detects that described UE carries out business transmission again based on business transmission request, the RRC signaling of the second duration is included to described UE clean culture, the described RRC signaling including the second duration is for indicating described UE to start intervalometer when the business end of transmission, when the described UE that described intervalometer timing obtains does not have the business lasting duration of transmission to reach described second duration, carry out cell reselection according to cell measurement results.

In the embodiment of the present invention, adjust the mobility management mechanism that connected state is corresponding, base station broadcast includes the RRC signaling of the first duration, instruction receives the UE of this RRC signaling and starts intervalometer when setting up RRC with this base station and being connected and carry out the business end of transmission, when this UE that this intervalometer timing obtains does not have the business lasting duration of transmission to reach this first duration, do not carry out community switching flow and carry out cell re-selection procedure;Further, this base station is individually for this UE configures the second duration according to terminal type and/or the type of service of this UE, and the RRC signaling of this second duration is included to this UE clean culture, this UE is indicated to start intervalometer when the business end of transmission, when this UE that this intervalometer timing obtains does not have the business lasting duration of transmission to reach this second duration, do not carry out community switching flow and carry out cell re-selection procedure, the generation of signaling can be reduced, effectively reduce the signaling traffic load of network, and reduce the electric quantity consumption of UE.

Unit in all embodiments of the invention, universal integrated circuit can be passed through, for instance CPU (CentralProcessingUnit, central processing unit), or realized by ASIC (ApplicationSpecificIntegratedCircuit, special IC).

Step in embodiment of the present invention method can carry out order according to actual needs and adjust, merges and delete.

Unit in embodiment of the present invention terminal can merge according to actual needs, divides and delete.

One of ordinary skill in the art will appreciate that all or part of flow process realizing in above-described embodiment method, can be by the hardware that computer program carrys out instruction relevant to complete, described program can be stored in a computer read/write memory medium, this program is upon execution, it may include such as the flow process of the embodiment of above-mentioned each side method. Wherein, described storage medium can be magnetic disc, CD, read-only store-memory body (Read-OnlyMemory, ROM) or random access memory (RandomAccessMemory is called for short RAM) etc.

The management method of a kind of UE, UE and the base station that above the embodiment of the present invention are provided are described in detail, principles of the invention and embodiment are set forth by specific case used herein, and the explanation of above example is only intended to help to understand method and the core concept thereof of the present invention; Simultaneously for one of ordinary skill in the art, according to the thought of the present invention, all will change in specific embodiments and applications, in sum, this specification content should not be construed as limitation of the present invention.

Claims

1. the management method of a user terminal UE, it is characterised in that including:

2. method according to claim 1, it is characterised in that described method also includes:

When the described UE obtained by described intervalometer timing does not have business to transmit lasting duration not up to described preset duration, described UE proceeds community switching according to the handover decisions of described base station.

3. method according to claim 1 and 2, it is characterised in that described described UE carries out cell reselection according to cell measurement results when the described UE obtained by intervalometer timing does not have the business lasting duration of transmission to reach preset duration, including:

Described UE receives described base station does not have business to transmit the RRC signaling of clean culture when lasting duration reaches preset duration at the described UE that base station initiated intervalometer timing described when the described UE business end of transmission obtains, and described RRC signaling includes for indicating the described UE mark carrying out cell reselection;

Described UE responds described RRC signaling and carries out cell reselection according to cell measurement results.

4. method according to claim 1 and 2, it is characterised in that described UE sets up before radio resource control RRC is connected based on business transmission request with base station, and described method also includes:

Described UE receives the RRC signaling including the first duration of base station broadcast;

Described UE according to described in include the RRC signaling of the first duration preset duration be set to described first duration.

5. the method according to claim 1,2 or 4, it is characterised in that described UE sets up after radio resource control RRC is connected based on business transmission request with base station, and described method also includes:

Described UE receives the RRC signaling including the second duration of described base station clean culture;

Described UE according to described in include the RRC signaling of the second duration described preset duration be set to described second duration.

6. the method according to claim 4 or 5, it is characterised in that described described UE carries out cell reselection according to cell measurement results when the described UE obtained by intervalometer timing does not have the business lasting duration of transmission to reach preset duration, including:

Described UE starts intervalometer when the business end of transmission, and obtains the described UE that described intervalometer timing the obtains duration not having business transmission lasting;

Described UE, when described UE does not have the business lasting duration of transmission to reach described preset duration, carries out cell reselection according to cell measurement results.

7. the method according to any one of claim 1��6, it is characterised in that

Described preset duration is determined by the described base station terminal type according to described UE and/or type of service.

8. the management method of a UE, it is characterised in that including:

9. method according to claim 8, it is characterised in that described method also includes:

Described base station, when detecting that described UE carries out business transmission again based on business transmission request, includes the RRC signaling for indicating the described UE mark carrying out community switching to described UE clean culture;

Described base station to described UE send measure configuration parameter, and receive described UE send according to described measurement configuration parameter to community measure after generate measurement report;

Handover decisions is made according to described measurement report in described base station, and sends described handover decisions to described UE.

10. method according to claim 8 or claim 9, it is characterized in that, described base station described UE do not have business transmit lasting duration reach preset duration time, before described UE clean culture includes the RRC signaling for indicating the described UE mark carrying out cell reselection, described method also includes:

Preset duration is determined according to terminal type and/or the type of service of described UE in described base station.

11. the management method of a UE, it is characterised in that including:

12. method according to claim 11, it is characterised in that described method also includes:

Described base station is when detecting that described UE carries out business transmission again based on business transmission request, the RRC signaling of the second duration is included to described UE clean culture, the described RRC signaling including the second duration is for indicating described UE to start intervalometer when the business end of transmission, when the described UE that described intervalometer timing obtains does not have the business lasting duration of transmission to reach described second duration, carry out cell reselection according to cell measurement results.

13. a UE, it is characterised in that including:

14. UE according to claim 13, it is characterised in that

Described control unit, is additionally operable to, when the duration that the described processing unit obtained by described intervalometer timing does not have business transmission lasting is not up to described preset duration, proceed community switching according to the handover decisions of described base station.

15. the UE according to claim 13 or 14, it is characterised in that described control unit includes:

First receives unit, not having business to transmit the RRC signaling of clean culture when lasting duration reaches preset duration for receiving described base station at the described processing unit that base station initiated intervalometer timing described when the described processing unit business end of transmission obtains, described RRC signaling includes the mark for indicating described control unit to carry out cell reselection;

Gravity treatment unit, is used for responding described RRC signaling and carries out cell reselection according to cell measurement results.

16. the UE according to claim 13 or 14, it is characterised in that described UE also includes:

Second receives unit, for receiving the RRC signaling including the first duration of base station broadcast;

Arranging unit, preset duration is set to described first duration by the RRC signaling including the first duration described in basis.

17. according to the UE described in claim 13,14 or 16, it is characterised in that

Described second receives unit, is additionally operable to receive the RRC signaling including the second duration of described base station clean culture;

Described unit is set, be additionally operable to according to described in include the RRC signaling of the second duration described preset duration be set to described second duration.

18. the UE according to claim 16 or 17, it is characterized in that, described control unit is after the described processing unit business end of transmission, when the described processing unit obtained by intervalometer timing does not have the business lasting duration of transmission to reach preset duration, the concrete mode carrying out cell reselection according to cell measurement results is:

Start intervalometer when the described processing unit business end of transmission, and obtain the duration that the described processing unit that described intervalometer timing obtains does not have business transmission lasting;

19. the UE according to any one of claim 13��18, it is characterised in that

20. a base station, it is characterised in that including:

21. base station according to claim 20, it is characterised in that

Described transmitting element, is additionally operable to, when detecting that described UE carries out business transmission again based on business transmission request, include the RRC signaling for indicating the described UE mark carrying out community switching to described UE clean culture;

Described transmitting element, is additionally operable to send to described UE measure configuration parameter;

Wherein, described base station also includes:

Receive unit, for receive described UE send according to described measurement configuration parameter to community measure after generate measurement report;

Decision package, for making handover decisions according to described measurement report;

Wherein, described transmitting element, it is additionally operable to send described handover decisions to described UE.

22. the base station according to claim 20 or 21, it is characterised in that

Described determine unit, be additionally operable to the terminal type according to described UE and/or type of service determines preset duration.

23. a base station, it is characterised in that including:

24. base station according to claim 23, it is characterised in that described base station also includes:

Detection unit, is used for detecting whether described UE carries out business transmission based on business transmission request;

Wherein, described transmitting element, it is additionally operable to when described detection unit detects that described UE carries out business transmission again based on business transmission request, the RRC signaling of the second duration is included to described UE clean culture, the described RRC signaling including the second duration is for indicating described UE to start intervalometer when the business end of transmission, when the described UE that described intervalometer timing obtains does not have the business lasting duration of transmission to reach described second duration, carry out cell reselection according to cell measurement results.