CN105393634A - Data communication method, device and system - Google Patents

Data communication method, device and system Download PDF

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Publication number
CN105393634A
CN105393634A CN201480037822.5A CN201480037822A CN105393634A CN 105393634 A CN105393634 A CN 105393634A CN 201480037822 A CN201480037822 A CN 201480037822A CN 105393634 A CN105393634 A CN 105393634A
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China
Prior art keywords
access point
unlicensed spectrum
user equipment
cellular access
information
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CN201480037822.5A
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Chinese (zh)
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CN105393634B (en
Inventor
郑娟
闫志宇
马莎
李强
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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Publication of CN105393634A publication Critical patent/CN105393634A/en
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

An embodiment of the invention relates to the field of communications and provides a data communication method, device and system capable of preventing the normal communication of a device from being affected when the device is supporting at least two data communication modes. A cellular access point receives mode information sent by a user equipment served by the cellular access point, the mode information indicating a target access point selected by the user equipment and performing data communication in an unlicensed spectrum; based on the received mode information, the cellular access point identifies the target access point at which the user equipment is performing the data communication in the unlicensed spectrum. The embodiment of the invention is for data communication.

Description

Data communication method, device and system
A kind of data communications method, equipment and systems technology field
The present invention relates to the communications field, more particularly to a kind of data communications method, equipment and system.Background technology
At present, it is unauthorized（Unlincensed) major technique used on frequency spectrum is Wireless Fidelity (Wireless Fidelity, abbreviation WiFi), but use WLAN (the Wireless Local Network of WiFi technology, abbreviation WLAN) access point (Access Point, abbreviation AP) is in mobility, security, service quality（Quality of Service, abbreviation QoS) and simultaneously processing multi-subscriber dispatching in terms of existing defects.Therefore, by Long Term Evolution (Long-term Evolution, abbreviation LTE) equipment application, in unlicensed spectrum, not only can effectively utilize unlicensed spectrum resource, and more efficiently wireless access can also be provided, the demand of growing mobile broadband service is met.Therefore in following mobile communication scene, can there are LTE equipment and WiFi equipment on unauthorized frequency language simultaneously.
With exemplified by realizing the utilization to unlicensed spectrum between evolution base station and user equipment (User Equipment, abbreviation UE).The feasible program of LTE equipment utilization unlicensed spectrums can be that evolution base station is authorized frequency language as LTE UE secondary cell using non-4（Secondary Cell, abbreviation Scell) UE is allocated to, RRM is carried out to unlicensed spectrum by UE（Radio Resource Management, abbreviation RRM) measurement, and RRM measurement results are sent to evolution base station.If the RRM measurement results that UE is sent exceed a certain predetermined threshold, evolution base station can activate this unlicensed spectrum to UE, and carry out data transmission in unlicensed spectrum with UE.Can also directly be determined by evolution base station according to all UE of itself carrying up-downgoing business load situation, if the business load of evolution base station is heavier, need the UE numbers of service more, and business datum amount is larger, part UE data transmission service can be unloaded in unlicensed spectrum, unlicensed spectrum is activated to UE, and carried out data transmission in unlicensed spectrum with UE.
The UE that evolution base station carries out data transmission in unlicensed spectrum is will be possible to use to be referred to as UE with ULTE (unlicensed LTE) ability.It will be possible to use the UE referred to as UE with non-LTE abilities that non-LTE other application technology carries out data transmission in unlicensed spectrum, the UE of the non-LTE abilities is including the use of UMTS (Universal Mobile Telecommunications System, UMTS）UE, such as UE with WiFi abilities.
Evolution base station considers the RRM measurement results or evolution base station own service loading condition of UE transmissions during determining whether to activate unlicensed spectrum to UE, only.And do not consider whether UE needs to enter row data communication with evolution base station in unlicensed spectrum.If UE is not needed, even if evolution base station sends data using unlicensed spectrum to U E, U E can not also receive the data of evolution base station transmission, cause Shuo Ju Lost to lose.Moreover, the data that evolution base station is now sent can also produce influence to UE proper communication.Therefore, when equipment supports at least two data communication modes, the proper communication of equipment can be impacted.
The content of the invention
Embodiments of the invention provide a kind of data communications method, equipment and system, can be when equipment supports at least two data communication modes, it is to avoid the proper communication of equipment is impacted.
To reach above-mentioned purpose, embodiments of the invention are adopted the following technical scheme that：
First aspect there is provided a kind of cellular access point, including：
Receiving unit, for receiving the pattern information that the user equipment (UE) of the cellular access point service is sent, the pattern information is used to indicate the selected target access in the enterprising row data communication of unlicensed spectrum of the UE；
Determining unit, for the pattern information received according to the receiving unit, determines the target access of the U E in the enterprising row data communication of unlicensed spectrum.
With reference in a first aspect, in the first possible implementation, the cellular access point also includes：
Transmitting element, for the UE send configurations information, the configuration information to be used to indicate that the UE sends resource used in the pattern information；
The receiving unit, specifically for the configuration information institute sent in the transmitting element The pattern information that the UE of the cellular access point service is sent is received in the resource indicated.
With reference to first aspect and the first possible implementation, in second of possible implementation, the cellular access point also includes：
Judging unit, for judging whether the UE has the ability for entering row data communication in the unlicensed spectrum with the target access；
The transmitting element is specifically for when the judging unit judges the UE with the ability of row data communication is entered in the unlicensed spectrum with the target access, the configuration information is sent to the UE.
With reference to first aspect and second of possible implementation, in the third possible implementation, the receiving unit is additionally operable to receive the ability information that the UE sends the UE, and the ability information is used to indicate the ability that the UE enters row data communication in the unlicensed spectrum；
The judging unit, judges whether the UE possesses the ability in the enterprising row data communication of the unlicensed spectrum with the target access specifically for the ability information received according to the receiving unit.
With reference to first aspect and the third possible implementation, in the 4th kind of possible implementation, the ability information, including the access standards supported in the unlicensed spectrum of the UE and the UE are at least one of carrier aggregation capacity of the unlicensed spectrum.
With reference to first aspect and the first any of to the 4th kind of possible implementation, in the 5th kind of possible implementation, the resource indicated by the configuration information is authorizes the resource on frequency i ridges.
With reference to first aspect and the first any of to the 5th kind of possible implementation, in the 6th kind of possible implementation, characterized in that, when the unlicensed spectrum is idle, the resource indicated by the configuration information is the resource in the unlicensed spectrum.
Second aspect there is provided a kind of user equipment (UE), including：
Selecting unit, the target access for selecting the enterprising row data communication of unlicensed spectrum； Transmitting element, for the cellular access point sending mode information for servicing the UE, the pattern information to be used to indicate the selected target access in the enterprising row data communication of the unlicensed spectrum of the selecting unit.
With reference to second aspect, in the first possible implementation, the UE also includes：Receiving unit, for receiving the configuration information that the cellular access point is sent, the configuration information is used to indicate that the UE sends resource used in the pattern information；
The transmitting element, specifically for sending the pattern information to the cellular access point for servicing the UE in the resource indicated by the configuration information that is received in the receiving unit.
With reference to second aspect or the first possible implementation, in second of possible implementation, when the transmitting element in the measurement result that RRM RRM measurements are carried out to the target access specifically for being more than pre-determined threshold, the pattern information is sent to the cellular access point for servicing the UE.
With reference to second aspect or the first or second of possible implementation, in the third possible implementation, the transmitting element is additionally operable to send the ability information of the UE to the cellular access point for servicing the UE, and the ability information is used to indicate the ability that the UE enters row data communication in the unlicensed spectrum.
With reference to second aspect and the third possible implementation, in the 4th kind of possible implementation, the ability information, including the access standards supported in the unlicensed spectrum of the UE and the UE are at least one of carrier aggregation capacity of the unlicensed spectrum.
With reference to second aspect with the first to the 4th kind of possible implementation, in the 5th kind of possible implementation, the resource indicated by the configuration information is the resource on mandate frequency spectrum.
With reference to second aspect with the first to the 5th kind of possible implementation, in the 6th kind of possible implementation, when the unlicensed spectrum is idle, the resource indicated by the configuration information is the resource in the unlicensed spectrum.
The third aspect there is provided a kind of data communications method, including：Cellular access point receives the pattern that the user equipment (UE) of the cellular access point service is sent Information, the pattern information is used to indicate the selected target access in the enterprising row data communication of unlicensed spectrum of the UE；The cellular access point determines the target access of the UE in the enterprising row data communication of unlicensed spectrum according to the pattern information received.With reference to the third aspect, in the first possible implementation, cellular access point receives the pattern information that the user equipment (UE) of the cellular access point service is sent, the pattern information is used to indicate that the UE is selected before the target access of the enterprising row data communication of unlicensed spectrum, and the data communications method also includes：The cellular access point is to the UE send configurations information, and the configuration information is used to indicate that the UE sends resource used in the pattern information；Cellular access point receives the pattern information that the user equipment (UE) of the cellular access point service is sent, and specifically includes：The cellular access point receives the pattern information that the UE of the cellular access point service is sent in the resource indicated by the configuration information.With reference to the third aspect and the first possible implementation, in second of possible implementation, the cellular access point is to the UE send configurations information, before the configuration information is used to indicating that the UE to send resource used in the pattern information, the data communications method also includes：The cellular access point judges whether the UE has the ability for entering row data communication in the unlicensed spectrum with the target access；
The cellular access point is specifically included to the UE send configurations information：The cellular access point sends the configuration information when judging the UE with the ability of row data communication is entered in the unlicensed spectrum with the target access to the UE.With reference to the third aspect and second of possible implementation, in the third possible implementation, the cellular access point judges whether the UE has with the target access before the unlicensed spectrum enters the ability of row data communication, and the data communications method also includes：The cellular access point receives the ability information that the UE sends the UE, the ability Information is used to indicate the ability that the UE enters row data communication in the unlicensed spectrum；The cellular access point judges whether the UE has the ability for entering row data communication in the unlicensed spectrum with the target access, specifically includes：
The cellular access point judges whether the UE possesses the ability in the enterprising row data communication of the unlicensed spectrum with the target access according to the ability information.
With reference to the third aspect and the third possible implementation, in the 4th kind of possible implementation, the ability information, including the access standards supported in the unlicensed spectrum of the UE and the UE are at least one of carrier aggregation capacity of the unlicensed spectrum.
With reference to the third aspect and the first any of to the 4th kind of possible implementation, in the 5th kind of possible implementation, the resource indicated by the configuration information is authorizes the resource on frequency i ridges.
With reference to the third aspect and the first any of to the 5th kind of possible implementation, in the 6th kind of possible implementation, when the unlicensed spectrum is idle, the resource indicated by the configuration information is the resource in the unlicensed spectrum.Fourth aspect there is provided a kind of data communications method, including：
User equipment (UE) selects the target access of the enterprising row data communication of unlicensed spectrum；The UE is to the cellular access point sending mode information for servicing the UE, and the pattern information is used to indicate the selected target access in the enterprising row data communication of the unlicensed spectrum of the UE.
With reference to fourth aspect, in the first possible implementation, service the cellular access point sending mode information of the UE, the pattern information is used to indicate that the UE is selected before the target access of the enterprising row data communication of the unlicensed spectrum, and the data communications method also includes：
The UE receives the configuration information that the cellular access point is sent, and the configuration information is used to indicate that the U E send resource used in the pattern information；
The UE is specifically included to the cellular access point sending mode information for servicing the UE：The UE is in the resource indicated by the configuration information to the honeybee for servicing the UE Socket and spigot joint access point sends the pattern information.
With reference to fourth aspect or the first possible implementation, in second of possible implementation, the UE is specifically included to the cellular access point sending mode information for servicing the UE：
The UE sends the pattern information when the measurement result that RRM RRM is measured is more than pre-determined threshold to the cellular access point for servicing the UE.
With reference to fourth aspect or the first or second of possible implementation, in the third possible implementation, the UE is to the cellular access point sending mode information for servicing the UE, the pattern information is used to indicate that the UE is selected before the target access of the enterprising row data communication of the unlicensed spectrum, and the data communications method also includes：
The UE sends the ability information of the UE to the honeycomb access for servicing the UE, and the ability information is used to indicate the ability that the UE enters row data communication in the unlicensed spectrum.
With reference to fourth aspect and the third possible implementation, in the 4th kind of possible implementation, the ability information, including the access standards supported in the unlicensed spectrum of the UE and the UE are at least one of carrier aggregation capacity of the unlicensed spectrum.
With reference to fourth aspect with the first to the 4th kind of possible implementation, in the 5th kind of possible implementation, the resource indicated by the configuration information is the resource on mandate frequency spectrum.
With reference to fourth aspect with the first to the 5th kind of possible implementation, in the 6th kind of possible implementation, when the unlicensed spectrum is idle, the resource indicated by the configuration information is the resource in the unlicensed spectrum.
Above-mentioned data communications method, equipment and system, the pattern information that cellular access point can be allowed to be sent according to the user equipment (UE) of reception, it is determined that with the UE the unlicensed spectrum data communication mode.So as to when equipment supports at least two data communication modes, it is to avoid the brief description of the drawings of equipment In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, the required accompanying drawing used in embodiment or description of the prior art will be briefly described below, apparently, drawings in the following description are only some embodiments of the present invention, for those of ordinary skill in the art, on the premise of not paying creative work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the system structure diagram of corresponding data communication system of the invention；
A kind of structural representation for cellular access point that Fig. 2 provides for embodiments of the invention；The structural representation for another cellular access point that Fig. 3 provides for embodiments of the invention；The structural representation for another cellular access point that Fig. 4 provides for embodiments of the invention；The structural representation for another cellular access point that Fig. 5 provides for embodiments of the invention；Fig. 6 has a kind of structural representation of cellular access point again for what embodiments of the invention were provided；
A kind of structural representation for user equipment that Fig. 7 provides for embodiments of the invention；The structural representation for another user equipment that Fig. 8 provides for embodiments of the invention；The structural representation for another user equipment that Fig. 9 provides for embodiments of the invention；A kind of structural representation for cellular access point that Figure 10 provides for another embodiment of the present invention；
A kind of structural representation for user equipment that Fig. 11 provides for another embodiment of the present invention；
A kind of schematic flow sheet for data communications method that Figure 12 provides for embodiments of the invention；
A kind of schematic flow sheet for data communications method that Figure 13 provides for another embodiment of the present invention；
A kind of schematic flow sheet for data communications method that Figure 14 provides for another embodiment of the present invention.
Embodiment 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 only a part of embodiment of the 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 are obtained under the premise of creative work is not made belongs to the scope of protection of the invention.
Embodiments of the invention can apply to the data communication system shown in Fig. 1, including cellular access point 11 and user equipment 12, can be by authorizing frequency spectrum 13 to enter row data communication between wherein described cellular access point and the user equipment, the user equipment also includes the ability that application unlicensed spectrum 14 enters row data communication with the cellular access point, the cellular access point 11 can be any one in evolution base station or user equipment or other communication equipments, as long as can be communicated between cellular access point 11 and user equipment 12.
More generally, the mandate frequency spectrum is to distribute to scheduled node（Such as user equipment, evolution base station）The frequency spectrum used in the wireless data communication system of place；The unlicensed spectrum is characterized in that the frequency spectrum can be shared by a variety of wireless data communication systems, a variety of wireless data communication systems can be under the jurisdiction of a variety of of different operators to use same radio access technologies (Radio Access Technology, RAT wireless data communication system or the wireless data communication system of a variety of use different radio access technologies).Here radio access technologies include but is not limited to Long Term Evolution（Long Term Evolution, LTE) technology, Wireless Fidelity（Wireless Fidelity, WiFi) technology, global data communication system（Global System for Mobile communication, GSM) technology, CDMA (Code Division Multiple Access, CDMA) technology.Wireless data communication system can first intercept unlicensed spectrum state, or can not also intercept before using unlicensed spectrum.
Shown in reference picture 2, embodiments of the invention provide a kind of cellular access point, and for the communications field, available for the data communication system shown in above-mentioned Fig. 1, the cellular access point includes：
Receiving unit 201, for receiving the pattern information that the user equipment of the cellular access point service is sent, the pattern information is used to indicate the selected target access in the enterprising row data communication of unlicensed spectrum of the user equipment； Wherein, the cellular access point can be the base station in various wireless communication systems（For example, evolution base station）Or base station controller etc..The unlicensed spectrum is the frequency spectrum that can be shared by multiple wireless communication systems.
Specifically, the receiving unit 201 of the cellular access point can be by receiving the pattern information with the high level of the user equipment；The pattern information can also be received by way of other can set up data link with the user equipment；Or the pattern information is stored in third party device, the pattern information is received from the third party device by the receiving unit 201 of the cellular access point.Specific acquisition modes, are not limited, as long as receiving unit 201 can realize the reception to the pattern information herein.
Determining unit 202, for the pattern information received according to the receiving unit 201, determines the target access of the user equipment in the enterprising row data communication of unlicensed spectrum.
The target access can be the cellular access point or the other cellular access points different from the cellular access point or non-cellular access point.The target access, the access standard that can be communicated including the user equipment in unlicensed spectrum using Long Term Evolution enters the target access of row data communication, enter the target access of row data communication with the access standard communicated using adopting wireless fidelity technology, one kind in both target access, or both of which has, can also be other can the access standard of the enterprising row data communication of unlicensed spectrum target access.The information that the cellular access point is specifically received can have diversified forms, as long as so that after the information that the user equipment that the receiving unit 201 of the cellular access point is received is sent, the determining unit 202 of the cellular access point can determine the target access of the user equipment in the enterprising row data communication of unlicensed spectrum, and the specific information content is not limited.
Optionally, shown in reference picture 3, the cellular access point also includes：
Transmitting element 203, for the user equipment send configuration information, the configuration information to be used to indicate that the user equipment sends resource used in the pattern information；
Wherein, the resource that the configuration information is indicated includes：At least one of time resource, frequency resource, sequence resources and space resources. The receiving unit 201, specifically for receiving the pattern information that the user equipment of the cellular access point service is sent in the resource indicated by the configuration information that is sent in the transmitting element 203.
Optionally, the resource indicated by the configuration information is the resource on mandate frequency spectrum.Optionally, when the unlicensed spectrum is idle, the resource indicated by the configuration information is the resource in the unlicensed spectrum.
Specifically, shown in reference picture 4, the cellular access point can include：
Unit 204 is intercepted, it is whether idle for intercepting the unlicensed spectrum；
The transmitting element 203, specifically for it is described intercept unit 204 listen to the unlicensed spectrum it is idle when, to the user equipment send configuration information,
Optionally, shown in reference picture 5, the cellular access point also includes：
Judging unit 205, for judging whether the user equipment has the ability for entering row data communication in the unlicensed spectrum with the target access；
Now, the transmitting element 203 is specifically for when the judging unit 205 judges the user equipment with the ability of row data communication is entered in the unlicensed spectrum with the target access, the configuration information is sent to the user equipment.
Optionally, the receiving unit 201 is additionally operable to receive the ability information that the user equipment sends the user equipment, and the ability information is used to indicate the ability that the user equipment enters row data communication in the unlicensed spectrum；
Now, the judging unit 205, judges whether the user equipment possesses the ability in the enterprising row data communication of the unlicensed spectrum with the target access specifically for the ability information received according to the receiving unit 201.
The ability information, including the access standard supported in the unlicensed spectrum of the user equipment and the user equipment are at least one of carrier aggregation capacity of the unlicensed spectrum.
The access standard of the support, at least one of the access standard that can be communicated using Long Term Evolution and the access standard using adopting wireless fidelity technology communication. Optionally, shown in reference picture 6, the cellular access point can also include following structure：Dispensing unit 206, the resource indicated for the configuration information described in the user device configuration；Specifically, the dispensing unit 206 can be used for the resource indicated in designated spectrum for configuration information described in user device configuration.The configuration information is used to indicate that the user equipment sends resource used in the pattern information；
Now, the transmitting element 203, specifically for after the dispensing unit 206 is configured with the resource, to the user equipment send configuration information, the configuration information is used to indicate that the user equipment sends resource used in the pattern information；The first mode of operation that the user equipment is selected on the default frequency spectrum is received in the receiving unit 201, the resource indicated specifically for the configuration information sent in the transmitting element 203.Optionally, the dispensing unit 206 specifically for it is described intercept the unlicensed spectrum that unit 204 intercepts it is idle when, the resource that the configuration information is indicated is configured in the unlicensed spectrum.Further, it is different with the geographical position that user equipment is disposed in view of cellular access point, the cellular access point described may be caused, and to intercept unit 204 different with the actual conditions of the unlicensed spectrum in the user equipment local environment to the intercepted result of unlicensed spectrum, the described of i.e. described cellular access point intercepts intercepted result that unit 204 draws if the unlicensed spectrum is idle, the unlicensed spectrum is busy in the user equipment local environment, or conversely.Therefore, availability of the resource in unlicensed spectrum for the user equipment indicated in order to ensure the configuration information, when intercepted described in the cellular access point intercepted result that unit 204 draws it is idle for the unlicensed spectrum when, the dispensing unit 206 of the cellular access point can configure the resource that multiple configuration informations are indicated for the user equipment in unlicensed spectrum, the user equipment can determine the resource that the available configuration information is indicated by way of disturbing the unlicensed spectrum and intercepting, accordingly even when the resource distribution that the configuration information is indicated is in the unlicensed spectrum, and the honeycomb access Unlicensed spectrum is whether idle different in point and the user equipment local environment, at least one in the resource that multiple configuration informations that the dispensing unit 206 that user equipment can also effectively utilize cellular access point is configured in unlicensed spectrum are indicated.
Now, if the judging unit 205 judges that the user equipment possesses the ability in the enterprising row data communication of the unlicensed spectrum with the target access, the dispensing unit 206 is used for the resource that the cellular access point indicates for configuration information described in the user device configuration.
Optionally, the receiving unit 201 can pass through the access standard with the high level of the user equipment reception support；The access standard of the support can also be received by way of other can set up data link with the user equipment；Or the pattern information is stored in third party device, the access standard of the support is received from the third party device by the receiving unit 201.Specific acquisition modes, are not limited, as long as receiving unit 201 can realize the reception to the access standard of the support herein.
Now, the judging unit 205, can be used for judging whether the user equipment includes the access standard that the cellular access point is used in the unlicensed spectrum according to the access standard of the support of the receiving unit 201 reception；
Now, if the judging unit 205 judges the access standard that the user equipment is used in the unlicensed spectrum comprising the cellular access point, the resource that the dispensing unit 206 is indicated specifically for the cellular access point for configuration information described in the user device configuration.
Optionally, the receiving unit 201 is additionally operable to receive the carrier aggregation capacity that the user equipment is sent.The information that the receiving unit 201 is specifically received can have diversified forms, as long as so that after the information that the user equipment that the receiving unit 201 is received is sent, the judging unit 205 can determine the pattern information that the user equipment is selected in the unlicensed spectrum, and the specific information content is not limited.
Optionally, the cellular access point carries out data interaction in the unlicensed spectrum with the user equipment；Specifically, can be completed by the transmitting element 203 and the receiving unit 201. The transmitting element 203 is specifically for when the data interaction of the cellular access point succeeds, the configuration information is sent to the user equipment.
Optionally, the dispensing unit 206 is specifically for being the resource that configuration information described in the user device configuration is indicated when the data interaction of the cellular access point succeeds.
Optionally, the cellular access point is additionally operable to when the judging unit 205 judges that the user equipment possesses in the ability of the enterprising row data communication of the unlicensed spectrum, and data interaction is carried out with the user equipment in the unlicensed spectrum；
Now, the transmitting element 203 is specifically for when the data interaction of the cellular access point succeeds, the configuration information is sent to the user equipment.
It is now optional, if the data interaction success of the cellular access point, the dispensing unit 206 is used for the resource indicated for configuration information described in the user device configuration.
, can be by authorizing frequency spectrum to enter row data communication between the cellular access point and the user equipment in the present embodiment, the user equipment also includes, and the ability of row data communication is entered using unlicensed spectrum and the cellular access point.The unlicensed spectrum can be the frequency spectrum shared by multiple wireless data communication systems.The pattern information, at least one of the access standard that can be communicated using Long Term Evolution and the access standard using adopting wireless fidelity technology communication.The access standard of the support, at least one of the access standard that can be communicated using Long Term Evolution and the access standard using adopting wireless fidelity technology communication.The honeycomb access, the access standard used can be at least one of the access standard communicated using Long Term Evolution and the access standard communicated using adopting wireless fidelity technology.In the present embodiment, the data communication between the cellular access point and the user equipment can not also rely on mandate frequency spectrum, and be carried out all in unlicensed spectrum.
As from the foregoing, the access standard sent by the user equipment, the cellular access point can be aided in during determining whether to enter row data communication using the unlicensed spectrum and the user equipment, tendentiousness is selected with reference to access standard of the user equipment in the unlicensed spectrum, so as to preferably meet Consumer's Experience and user's request.Data communications equipment provided in an embodiment of the present invention, the pattern information that cellular access point can be allowed to be sent according to the user equipment of reception determines the user equipment in the enterprising line number of unlicensed spectrum According to the target access of communication.So as to when equipment supports at least two data communication modes, it is to avoid the proper communication of equipment is impacted.
Shown in reference picture 7, embodiments of the invention also provide a kind of user equipment, for the communications field, and available for the data communication system shown in above-mentioned Fig. 1, the user equipment includes：Selecting unit 701, the target access for selecting the enterprising row data communication of unlicensed spectrum；
Transmitting element 702, for the cellular access point sending mode information for servicing the user equipment, the pattern information to be used to indicate the selected target access in the enterprising row data communication of the unlicensed spectrum of the selecting unit 701.Specifically, the cellular access point can be any of evolution base station or user equipment.The target access, the access standard that can be communicated including the user equipment in unlicensed spectrum using Long Term Evolution enters the target access of row data communication, enter the target access of row data communication with the access standard communicated using adopting wireless fidelity technology, one kind in both target access, or both of which has, can also be other can the access standard of the enterprising row data communication of unlicensed spectrum target access.The information that the user equipment is specifically sent can have diversified forms, as long as so that after the information that the user equipment that the cellular access point is received is sent, the target access of the user equipment in the enterprising row data communication of unlicensed spectrum can be determined, the specific information content is not limited.
Optionally, shown in reference picture 8, the user equipment also includes：Receiving unit 703, for receiving the configuration information that the cellular access point is sent, the configuration information is used to indicate that the user equipment sends resource used in the pattern information；Specifically, the receiving unit 703 can be used for obtaining the resource that the configuration information is indicated on frequency spectrum is authorized.The receiving unit 703 can be also used for obtaining the resource that the configuration information is indicated in the unlicensed spectrum.Wherein, the resource that the configuration information is indicated includes：At least one of time resource, frequency resource, sequence resources and space resources.
The transmitting element 702, specifically for matching somebody with somebody described in the receiving unit 703 reception In the indicated resource of confidence breath the pattern information is sent to the cellular access point for servicing the user equipment.
Optionally, when the transmitting element 702 in the measurement result that RRM RRM measurements are carried out to the target access specifically for being more than pre-determined threshold, the pattern information is sent to the cellular access point for servicing the user equipment.
Specifically, shown in reference picture 9, the user equipment can also include：
Measuring unit 704, for being measured to the RRM in the unlicensed spectrum；
When the measurement result that the measuring unit 704 measures the RRM exceedes predetermined threshold, the transmitting element 702 sends the pattern information to the cellular access point for servicing the user equipment.The transmitting element 702 to the cellular access point on confidence, bag, the resource indicated is matched somebody with somebody described in the receiving unit 703 acquisition specifically for sending the pattern information.
Optionally, the transmitting element 702 is additionally operable to send the ability information of the user equipment to the cellular access point for servicing the user equipment, and the ability information is used to indicate the ability that the user equipment enters row data communication in the unlicensed spectrum.
Wherein, the ability information, including the access standard supported in the unlicensed spectrum of the user equipment and the user equipment are at least one of carrier aggregation capacity of the unlicensed spectrum.
The content that the transmitting element 702 of the user equipment is sent can also be other information, do not limit herein, as long as so that the cellular access point is after the information that the transmitting element 702 for receiving the user equipment is sent, can interpolate that out that the user equipment possesses in unlicensed spectrum and cellular access point enters the ability of row data communication.The unlicensed spectrum can be the frequency spectrum shared by multiple wireless data communication systems, such as unlicensed spectrum.
Specifically, the transmitting element 702 of the user equipment can pass through the high-rise to ability information described in the cellular access point of user equipment；The ability information can also be sent by way of other can set up data link with the cellular access point；Or the user sets The standby transmitting element 702 sends the ability information to the cellular access point indirectly through third party device.Specific sending method, is not limited herein.
The access standard, the access standard that can be communicated using Long Term Evolution and one or more or other access standards in the access standard for utilizing adopting wireless fidelity technology communication.
Optionally, the resource indicated by the configuration information can be the resource on mandate frequency spectrum.
Optionally, when the unlicensed spectrum is idle, the resource indicated by the configuration information can also be the resource in the unlicensed spectrum.
Optionally, the user equipment carries out data interaction in the unlicensed spectrum with the cellular access point.Specifically, can be completed by the transmitting element 702 and the receiving unit 703.
Can be by authorizing frequency spectrum to enter row data communication between the cellular access point and the user equipment, the user equipment also includes, and the ability of row data communication is entered using unlicensed spectrum and the cellular access point.The unlicensed spectrum can be the frequency spectrum shared by multiple wireless data communication systems.In the present embodiment, the data communication between the cellular access point and the user equipment can not also rely on mandate frequency spectrum, and be carried out all in unlicensed spectrum.
As from the foregoing, the access standard sent by the user equipment, the cellular access point can be aided in during determining whether to enter row data communication using the unlicensed spectrum and the user equipment, tendentiousness is selected with reference to access standard of the user equipment in the unlicensed spectrum, so as to preferably meet Consumer's Experience and user's request.
Data communications equipment provided in an embodiment of the present invention, can allow user equipment to cellular access point sending mode information, so that the cellular access point determines the target access of the user equipment in the enterprising row data communication of unlicensed spectrum.So as to when equipment supports at least two data communication modes, it is to avoid the proper communication of equipment is impacted.
Shown in reference picture 10, embodiments of the invention provide a kind of cellular access point, for the communications field, can be used for the data communication system shown in above-mentioned Fig. 1, the cellular access point includes：Transmitter 1001, receiver 1002, processor 1003, memory 1004 and bus 1005, it is in communication with each other wherein the transmitter 1001, receiver 1002, processor 1003, memory 1004 connect realization by the bus 1005, the program code that the storage processor 1003 of memory 1004 is performed.
The bus 1005 can be industry standard architecture（Industry Standard Architecture, referred to as ISA) bus, sunset fore-telling portion apparatus interconnection（Peripheral Component, referred to as PCI) bus or extended industry-standard architecture（Extended Industry Standard Architecture, referred to as EISA) bus etc., do not limit herein.The bus 1005 can be divided into address bus, data/address bus, controlling bus etc..For ease of representing, only represented in Figure 10 with a thick line, it is not intended that only one bus or a type of bus.Wherein：
Memory 1004 is used for data storage or executable program code, and wherein program code includes computer-managed instruction, is specifically as follows：Operating system, application program etc..Memory 1003 may include high-speed RAM memory, it is also possible to also including nonvolatile memory (non-volatile memory), for example, at least one magnetic disk storage.
Processor 1003 is probably a central processing unit（Central Processing Unit, referred to as CPU), either specific integrated circuit (Application Specific Integrated Circuit, referred to as ASIC), or it is arranged to implement one or more integrated circuits of the embodiment of the present invention.
Processor 1003 is used to realize data communication by performing the program code in memory 1004.
Wherein, the receiver 1002, for receiving the pattern information that the user equipment of the cellular access point service is sent, the pattern information is used to indicate the selected target access in the enterprising row data communication of unlicensed spectrum of the user equipment；
Wherein, the cellular access point can be one kind in evolution base station or user equipment.The unlicensed spectrum is the frequency spectrum that can be shared by multiple wireless data communication systems.
Specifically, the receiver 1002 of the cellular access point can be by receiving the pattern information with the high level of the user equipment；The pattern information can also be received by way of other can set up data link with the user equipment；Or the pattern information is stored in In third party device, the pattern information is received from the third party device by the receiver 1002 of the cellular access point.Specific acquisition modes, are not limited, as long as the receiver 1002 can realize the reception to the pattern information herein.
The processor 1003, for the pattern information received according to the receiver 1002, determines the target access of the user equipment in the enterprising row data communication of unlicensed spectrum.The target access, the access standard that can be communicated including the user equipment in unlicensed spectrum using Long Term Evolution enters the target access of row data communication, enter the target access of row data communication with the access standard communicated using adopting wireless fidelity technology, one kind in both target access, or both of which has, can also be other can the access standard of the enterprising row data communication of unlicensed spectrum target access.The information that the cellular access point is specifically received can have diversified forms, as long as so that after the information that the user equipment that the receiver 1002 of the cellular access point is received is sent, the processor 1003 of the cellular access point can determine the target access of the user equipment in the enterprising row data communication of unlicensed spectrum, and the specific information content is not limited.Optionally, the transmitter 1001, for the user equipment send configuration information, the configuration information to be used to indicate that the user equipment sends resource used in the pattern information；
Wherein, the resource that the configuration information is indicated includes：At least one of time resource, frequency resource, sequence resources and space resources.
The receiver 1002, specifically for receiving the pattern information that the user equipment of the cellular access point service is sent in the resource indicated by the configuration information that is sent in the transmitter 1001.
Optionally, the resource indicated by the configuration information is the resource on mandate frequency spectrum.Optionally, when the unlicensed spectrum is idle, the resource indicated by the configuration information is the resource in the unlicensed spectrum.
Specifically, whether the processor 1003, idle for intercepting the unlicensed spectrum； The transmitter 1001, specifically for when the processor 1003 listens to the unlicensed spectrum free time, to the user equipment send configuration information,
Optionally, the processor 1003, for judging whether the user equipment has the ability for entering row data communication in the unlicensed spectrum with the target access；
Now, the transmitter 1001 is specifically for when the processor 1003 judges the user equipment with the ability of row data communication is entered in the unlicensed spectrum with the target access, the configuration information is sent to the user equipment.
Optionally, the receiver 1002 is additionally operable to receive the ability information that the user equipment sends the user equipment, and the ability information is used to indicate the ability that the user equipment enters row data communication in the unlicensed spectrum；
Now, the processor 1003, judges whether the user equipment possesses the ability in the enterprising row data communication of the unlicensed spectrum with the target access specifically for the ability information received according to the receiver 1002.
The ability information, including the access standard supported in the unlicensed spectrum of the user equipment and the user equipment are at least one of carrier aggregation capacity of the unlicensed spectrum.
The access standard of the support, at least one of the access standard that can be communicated using Long Term Evolution and the access standard using adopting wireless fidelity technology communication.
Optionally, the processor 1003, the resource indicated for the configuration information described in the user device configuration；
Specifically, the processor 1003 can be used for the resource indicated in designated spectrum for configuration information described in user device configuration.
The configuration information is used to indicate that the user equipment sends resource used in the pattern information；
Now, the transmitter 1001, specifically for after the processor 1003 is configured with the resource, to the user equipment send configuration information, the configuration information is used to indicate that the user equipment sends resource used in the pattern information； The first mode of operation that the user equipment is selected on the default frequency spectrum is received in the receiver 1002, the resource indicated specifically for the configuration information sent in the transmitter 1001.
Optionally, the processor 1003 in the unlicensed spectrum specifically for when the unlicensed spectrum that the processor 1003 is intercepted is idle, configuring the resource that the configuration information is indicated.
Further, it is different with the geographical position that user equipment is disposed in view of cellular access point, the processor 1003 of the cellular access point may be caused different with the actual conditions of the unlicensed spectrum in the user equipment local environment to the intercepted result of unlicensed spectrum, intercepted result that the processor 1003 of i.e. described cellular access point is drawn is if the unlicensed spectrum is idle, the unlicensed spectrum is busy in the user equipment local environment, or conversely.Therefore, availability of the resource in unlicensed spectrum for the user equipment indicated in order to ensure the configuration information, when the intercepted result that the processor 1003 of the cellular access point is drawn is that the unlicensed spectrum is idle, the honeycomb access, the processor 1003 resource that multiple configuration informations are indicated can be configured in unlicensed spectrum for the user equipment, the user equipment can determine the resource that the available configuration information is indicated by way of disturbing the unlicensed spectrum and intercepting, accordingly even when the resource distribution that the configuration information is indicated is in the unlicensed spectrum, and in the cellular access point and the user equipment local environment unlicensed spectrum it is whether idle different, at least one in the resource that multiple configuration informations that the processor 1003 that user equipment can also effectively utilize cellular access point is configured in unlicensed spectrum are indicated.
Now, if the processor 1003 judges that the user equipment possesses the ability in the enterprising row data communication of the unlicensed spectrum with the target access, the processor 1003 is used for the resource that the cellular access point indicates for configuration information described in the user device configuration.
Optionally, the receiver 1002 can pass through the access standard with the high level of the user equipment reception support；The access standard of the support can also be received by way of other can set up data link with the user equipment；Or the pattern information is stored in the 3rd In method, apparatus, the access standard of the support is received from the third party device by the receiver 1002.Specific acquisition modes, are not limited, as long as the receiver 1002 can realize the reception to the access standard of the support herein.
Now, the processor 1003, can be used for judging whether the user equipment includes the access standard that the cellular access point is used in the unlicensed spectrum according to the access standard of the support of the receiver 1002 reception；
Now, if the processor 1003 judges the access standard that the user equipment is used in the unlicensed spectrum comprising the cellular access point, the resource that the processor 1003 is indicated specifically for the cellular access point for configuration information described in the user device configuration.
Optionally, the receiver 1002 is additionally operable to receive the carrier aggregation capacity that the user equipment is sent.The information that the receiver 1002 is specifically received can have diversified forms, as long as so that after the information that the user equipment that the receiver 1002 is received is sent, the processor 1003 can determine the pattern information that the user equipment is selected in the unlicensed spectrum, and the specific information content is not limited.
Optionally, the cellular access point carries out data interaction in the unlicensed spectrum with the user equipment；Specifically, can be completed by the transmitter 1001 and the receiver 1002.
The transmitter 1001 is specifically for when the data interaction of the cellular access point succeeds, the configuration information is sent to the user equipment.
Optionally, the processor 1003 is specifically for being the resource that configuration information described in the user device configuration is indicated when the data interaction of the cellular access point succeeds.
Optionally, the cellular access point is additionally operable to when the processor 1003 judges that the user equipment possesses in the ability of the enterprising row data communication of the unlicensed spectrum, and data interaction is carried out with the user equipment in the unlicensed spectrum；
Now, the transmitter 1001 is specifically for when the data interaction of the cellular access point succeeds, the configuration information is sent to the user equipment.
It is now optional, if the data interaction success of the cellular access point, the place Manage the resource that device 1003 is used to indicate for configuration information described in the user device configuration., can be by authorizing frequency spectrum to enter row data communication between the cellular access point and the user equipment in the present embodiment, the user equipment also includes, and the ability of row data communication is entered using unlicensed spectrum and the cellular access point.The unlicensed spectrum can be the frequency spectrum shared by multiple wireless data communication systems.The pattern information, at least one of the access standard that can be communicated using Long Term Evolution and the access standard using adopting wireless fidelity technology communication.The access standard of the support, at least one of the access standard that can be communicated using Long Term Evolution and the access standard using adopting wireless fidelity technology communication.The honeycomb access, the access standard used can be at least one of the access standard communicated using Long Term Evolution and the access standard communicated using adopting wireless fidelity technology.In the present embodiment, the data communication between the cellular access point and the user equipment can not also rely on mandate frequency spectrum, and be carried out all in unlicensed spectrum.
As from the foregoing, the access standard sent by the user equipment, the cellular access point can be aided in during determining whether to enter row data communication using the unlicensed spectrum and the user equipment, tendentiousness is selected with reference to access standard of the user equipment in the unlicensed spectrum, so as to preferably meet Consumer's Experience and user's request.Data communications equipment provided in an embodiment of the present invention, the pattern information that cellular access point can be allowed to be sent according to the user equipment of reception determines the target access of the user equipment in the enterprising row data communication of unlicensed spectrum.So as to when equipment supports at least two data communication modes, it is to avoid the proper communication of equipment is impacted.
With reference to shown in Figure 11, embodiments of the invention provide a kind of user equipment, and for the communications field, available for the data communication system shown in above-mentioned Fig. 1, the user equipment includes：Transmitter 1 101, receiver 1 102, processor 1 103, memory 1 104 and bus 1 105, wherein described transmitter 1 101, receiver 1 102, processor 1 103, memory 1 104 connect realization by the bus 1 105 and are in communication with each other, the program code that the storage processor 1 103 of memory 1104 is performed.
The bus 1 105 can be industry standard architecture（Industry Standard Architecture, referred to as ISA) bus, sunset fore-telling portion apparatus interconnection（ Peripheral Component, referred to as PCI) bus or extended industry-standard architecture（Extended Industry Standard Architecture, referred to as EISA) bus etc., do not limit herein.The bus 1 105 can be divided into address bus, data/address bus, controlling bus etc..For ease of representing, only represented in Figure 11 with a thick line, it is not intended that only one bus or a type of bus.Wherein：
Memory 1 104 is used for data storage or executable program code, and wherein program code includes computer-managed instruction, is specifically as follows：Operating system, application program etc..Memory 1 103 may include high-speed RAM memory, it is also possible to also including nonvolatile memory (non-volatile memory), for example, at least one magnetic disk storage.Processor 1 103 is probably a central processing unit（Central Processing Unit, referred to as CPU), either specific integrated circuit (Application Specific Integrated Circuit, referred to as ASIC), or it is arranged to implement one or more integrated circuits of the embodiment of the present invention.Processor 1 103 is used to realize data communication by performing the program code in memory 1 104.
Wherein, processor 1 103, the target access for selecting the enterprising row data communication of unlicensed spectrum；Transmitter 1 101, for the cellular access point sending mode information for servicing the user equipment, the pattern information to be used to indicate the selected target access in the enterprising row data communication of the unlicensed spectrum of the processor 1 103.Specifically, the cellular access point can be any of evolution base station or user equipment.The target access, the access standard that can be communicated including the user equipment in unlicensed spectrum using Long Term Evolution enters the target access of row data communication, enter the target access of row data communication with the access standard communicated using adopting wireless fidelity technology, one kind in both target access, or both of which has, can also be other can the access standard of the enterprising row data communication of unlicensed spectrum target access.The information that the user equipment is specifically sent can have diversified forms, as long as so that after the information that the user equipment that the cellular access point is received is sent, it may be determined that the user equipment is in the enterprising row data communication of unlicensed spectrum The target access, the specific information content is not limited.
Optionally, the receiver 1 102, is additionally operable to receive the configuration information that the cellular access point is sent, the configuration information is used to indicate that the user equipment sends resource used in the pattern information；
Specifically, the receiver 1 102 can be used for obtaining the resource that the configuration information is indicated on frequency spectrum is authorized.The receiver 1 102 can be also used for obtaining the resource that the configuration information is indicated in the unlicensed spectrum.Wherein, the resource that the configuration information is indicated includes：At least one of time resource, frequency resource, sequence resources and space resources.
The transmitter 1 101, specifically for sending the pattern information to the cellular access point for servicing the user equipment in the resource indicated by the configuration information that is received in the receiver 1102.
Optionally, when the transmitter 1 101 in the measurement result that RRM RRM measurements are carried out to the target access specifically for being more than pre-determined threshold, the pattern information is sent to the cellular access point for servicing the user equipment.
Specifically, the processor 1 103, is additionally operable to measure the RRM in the unlicensed spectrum；
When the measurement result that the processor 1103 measures the RRM exceedes predetermined threshold, the transmitter 1 101 to the cellular access point in the resource of the configuration information instruction obtained in the receiver 1 102 specifically for sending the pattern information.
Optionally, the transmitter 1 101 is additionally operable to send the ability information of the user equipment to the cellular access point for servicing the user equipment, and the ability information is used to indicate the ability that the user equipment enters row data communication in the unlicensed spectrum.
Wherein, the ability information, including the access standard supported in the unlicensed spectrum of the user equipment and the user equipment are at least one of carrier aggregation capacity of the unlicensed spectrum.
The content that the transmitter 1 101 of the user equipment is sent can also be other letter Breath, do not limit herein, as long as so that the cellular access point is after the information that the transmitter 1101 for receiving the user equipment is sent, can interpolate that out that the user equipment possesses in unlicensed spectrum and cellular access point enters the ability of row data communication.The unlicensed spectrum can be the frequency spectrum shared by multiple wireless data communication systems, such as unlicensed spectrum.
Specifically, the transmitter 1 101 of the user equipment can pass through the high-rise to ability information described in the cellular access point of user equipment；The ability information can also be sent by way of other can set up data link with the cellular access point；Or the transmitter 1 101 of the user equipment sends the ability information to the cellular access point indirectly through third party device.Specific sending method, is not limited herein.
The access standard, the access standard that can be communicated using Long Term Evolution and one or more or other access standards in the access standard for utilizing adopting wireless fidelity technology communication.
Optionally, the resource indicated by the configuration information can be the resource on mandate frequency spectrum.
Optionally, when the unlicensed spectrum is idle, the resource indicated by the configuration information can also be the resource in the unlicensed spectrum.
Optionally, the user equipment carries out data interaction in the unlicensed spectrum with the cellular access point.Specifically, can be completed by the transmitter 1 101 and the receiver 1 102.
Can be by authorizing frequency spectrum to enter row data communication between the cellular access point and the user equipment, the user equipment also includes, and the ability of row data communication is entered using unlicensed spectrum and the cellular access point.The unlicensed spectrum can be the frequency spectrum shared by multiple wireless data communication systems.In the present embodiment, the data communication between the cellular access point and the user equipment can not also rely on mandate frequency spectrum, and be carried out all in unlicensed spectrum.
As from the foregoing, the access standard sent by the user equipment, the cellular access point can be aided in during determining whether to enter row data communication using the unlicensed spectrum and the user equipment, tendentiousness is selected with reference to access standard of the user equipment in the unlicensed spectrum, so as to preferably meet Consumer's Experience and user's request. Data communications equipment provided in an embodiment of the present invention, can allow user equipment to cellular access point sending mode information, so that the cellular access point determines the target access of the user equipment in the enterprising row data communication of unlicensed spectrum.So as to when equipment supports at least two data communication modes, it is to avoid the proper communication of equipment is impacted.Through the above description of the embodiments, it is apparent to those skilled in the art that the present invention can be realized with hardware, or firmware is realized, or combinations thereof mode is realized.When implemented in software, above-mentioned functions can be stored in computer-readable medium or be transmitted as one or more instructions on computer-readable medium or code.Computer-readable medium includes computer-readable storage medium and communication media, and wherein communication media includes being easy to any medium that computer program is transmitted from a place to another place.Storage medium can be any usable medium that computer can be accessed.As example but it is not limited to：Computer-readable medium can include RAM (Random Access Memory, random access memory), ROM (Read Only Memory, read-only memory）, EEPROM (Electrically Erasable Programmable Read Only Memory, EEPROM）, CD-ROM (Compact Disc Read Only Memory, i.e. read-only optical disc）Or other optical disc storages, magnetic disk storage medium or other magnetic storage apparatus or can be used in carrying or store with instruction or data structure form desired program code and can by computer access any other medium.In addition, any connection can be suitably turn into computer-readable medium.If for example, software is to use coaxial cable, optical fiber cable, twisted-pair feeder, DSL (Digital Subscriber Line, digital subscriber line）Or such as wireless technology of infrared ray, radio and microwave etc is transmitted from website, server or other remote sources, then the wireless technology of coaxial cable, optical fiber cable, twisted-pair feeder, DSL or such as infrared ray, wireless and microwave etc be included in belonging to medium it is fixing in.As used in the present invention, plate and dish includes CD (Compact Disc, compression laser disc）, laser disc, laser disc, DVD dish（Digital Versatile Disc, digital universal light）, floppy disk and Blu-ray Disc, the replicate data of the usual magnetic of which disk, and dish is then with laser come optical replicate data.Above combination above should also be as being included within the protection domain of computer-readable medium.Embodiments of the invention provide a kind of data communications method, for the communications field, available for the cellular access point in the communication system shown in above-mentioned Fig. 1, shown in reference picture 12, including following Step：
1201st, cellular access point receives the pattern information that the user equipment of the cellular access point service is sent.
Wherein, the pattern information is used to indicate the selected target access in the enterprising row data communication of unlicensed spectrum of the UE；The cellular access point is any of evolution base station or user equipment.The unlicensed spectrum can be the frequency spectrum shared by multiple wireless data communication systems.The pattern information, at least one of the access standard that can be communicated using Long Term Evolution and the access standard using adopting wireless fidelity technology communication.It should be noted that, the information that the cellular access point is specifically received can have diversified forms, as long as so that after the information that the user equipment that the cellular access point is received is sent, it may be determined that the pattern information that the user equipment is selected in the unlicensed spectrum.
Specifically, the cellular access point can be by receiving the pattern information with the high level of the user equipment；The pattern information can also be received by way of other can set up data link with the user equipment；Or the pattern information is stored in third party device, the pattern information is received from the third party device by the cellular access point.Specific acquisition modes, are not limited, as long as cellular access point can realize the reception to the pattern information herein.
Optionally, the resource that the cellular access point can also be indicated first for configuration information described in the user device configuration, then, the cellular access point receives the pattern information that the user equipment is selected in the unlicensed spectrum in the resource that the configuration information is indicated.Wherein, the resource that the configuration information is indicated can include：At least one of time resource, frequency resource, sequence resources and space resources.
Further, the resource that the cellular access point can be indicated on frequency spectrum is authorized for configuration information described in user device configuration；Wherein described mandate frequency spectrum can authorize frequency spectrum.Or, the cellular access point can also first intercept whether the unlicensed spectrum is idle, if the unlicensed spectrum is idle, the cellular access point configures the resource that the configuration information is indicated in the unlicensed spectrum.
Reason for doing so is that because the cellular access point is utilizing the unlicensed spectrum When entering row data communication, interference is produced to the other equipment worked in the unlicensed spectrum in order to evade, or avoid the interference that has been produced in the other equipment worked in the unlicensed spectrum to presently described cellular access point, presently described cellular access point typically can be first using intercepting, the disturbed condition in the unlicensed spectrum is determined, and then is determined whether again in the enterprising row data communication of the unlicensed spectrum.Obviously, there is uncertainty in use of the unlicensed spectrum in the cellular access point side, it is preferred that the resource distribution that can indicate the configuration information is on frequency spectrum is authorized（Licensed spectrum), during ensureing that the resource that the user equipment is indicated using the configuration information is sent in the access standard of the unlicensed spectrum selection, can it is determined that the resource that indicates of the configuration information on be transmitted；Or, the cellular access point can also again by intercepting and determining that the unlicensed spectrum is available after, then the resource distribution that the configuration information is indicated is in the unlicensed spectrum.Simultaneously.So allow reception of the orderly realization of the cellular access point to the pattern information, the uncertain of the cellular access point workload can be avoided to ensure cellular access point steady operation, the effective utilization for the resource that the configuration information is indicated can also be ensured, it is to avoid the waste of the communication resource.
Further, it is different with the geographical position that user equipment is disposed in view of cellular access point, the cellular access point may be caused different with the actual conditions of the unlicensed spectrum in the user equipment local environment to the intercepted result of unlicensed spectrum, i.e. described cellular access point is if it is determined that the unlicensed spectrum is idle, the unlicensed spectrum is busy in the user equipment local environment, or conversely.Therefore, availability of the resource in unlicensed spectrum for the user equipment indicated in order to ensure the configuration information, when the intercepted result that the cellular access point is drawn is that the unlicensed spectrum is idle, the cellular access point can configure the resource that multiple configuration informations are indicated for the user equipment in unlicensed spectrum, the user equipment can determine the resource that the available configuration information is indicated by way of disturbing the unlicensed spectrum and intercepting, accordingly even when the resource distribution that the configuration information is indicated is in the unlicensed spectrum, and in the cellular access point and the user equipment local environment unlicensed spectrum it is whether idle different, user equipment can also effectively utilize at least one transmission relevant information in the resource for multiple configuration informations instructions that cellular access point is configured in unlicensed spectrum. 1202nd, the cellular access point determines the target access of the user equipment in the enterprising row data communication of unlicensed spectrum according to the pattern information received.
Wherein, the target access, the access standard that can be communicated including the user equipment in unlicensed spectrum using Long Term Evolution enters the target access of row data communication, enter the target access of row data communication with the access standard communicated using adopting wireless fidelity technology, one kind in both target access, or both of which has, can also be other can the access standard of the enterprising row data communication of unlicensed spectrum target access.
For example, the user equipment is the access standard that can be communicated using Long Term Evolution in the pattern information that the unlicensed spectrum is selected, then the cellular access point can enter row data communication in the unlicensed spectrum using Long Term Evolution with the user equipment.It is on the contrary, if the pattern information that the user equipment is selected in the unlicensed spectrum is non-ULTE patterns, for example using the communication pattern of adopting wireless fidelity technology, then the cellular access point does not utilize Long Term Evolution in the unlicensed spectrum and the user equipment enters row data communication.Or, the pattern information that the user equipment is sent is is communicated not in the unlicensed spectrum with the cellular access point, then the cellular access point determines to be communicated with the user equipment in no longer described unlicensed spectrum.
As from the foregoing, the access standard sent by the user equipment, the cellular access point can be aided in during determining whether to enter row data communication using the unlicensed spectrum and the user equipment, tendentiousness is selected with reference to access standard of the user equipment in the unlicensed spectrum, so as to preferably meet Consumer's Experience and user's request.
In the present embodiment, the cellular access point is applied to the data communication of the user equipment and the cellular access point, enter row data communication at least through mandate frequency spectrum between wherein described cellular access point and the user equipment, the user equipment also includes, and the ability of row data communication is entered using unlicensed spectrum and the cellular access point.Data communication between the cellular access point and the user equipment can not also rely on mandate frequency spectrum, and be carried out all in unlicensed spectrum.
Data communications method provided in an embodiment of the present invention, the pattern information that cellular access point can be allowed to be sent according to the user equipment of reception determines the target access of the user equipment in the enterprising row data communication of unlicensed spectrum.So as to support at least two data communication modes in equipment When, it is to avoid the proper communication of equipment is impacted.Embodiments of the invention provide a kind of data communications method, for the communications field, available for the user equipment in the communication system shown in above-mentioned Fig. 1, shown in reference picture 13, comprise the following steps：
1301st, user equipment selects the target access of the enterprising row data communication of unlicensed spectrum；
1302nd, the user equipment is to the cellular access point sending mode information for servicing the user equipment.
Wherein, the pattern information is used to indicate the selected target access in the enterprising row data communication of the unlicensed spectrum of the user equipment.The cellular access point can be any of evolution base station or user equipment.The unlicensed spectrum can be the frequency spectrum shared by multiple wireless data communication systems.The pattern information, at least one of the access standard that can be communicated using Long Term Evolution and the access standard using adopting wireless fidelity technology communication.It should be noted that, the information that the user equipment is specifically sent can have diversified forms, as long as so that after the information that the user equipment that the cellular access point is received is sent, it may be determined that the pattern information that the user equipment is selected in the unlicensed spectrum.
Specifically, the user equipment can pass through the high-rise to pattern information described in the cellular access point of user equipment；The pattern information can also be sent by way of other can set up data link with the cellular access point；Or the user equipment sends the pattern information to the cellular access point indirectly through third party device.Specific sending method, is not limited, as long as user equipment can realize the transmission to the pattern information herein.
Optionally, if the method that the user equipment sends the pattern information to the cellular access point is the resource indicated via the configuration information, the user equipment can obtain the resource that the configuration information is indicated；And the pattern information selected in the unlicensed spectrum is sent in the cellular access point in the resource that the configuration information is indicated.Now, the user equipment is sent in the pattern information selected in the unlicensed spectrum, can be sent using periodically transmission, or using aperiodic i.e. event triggering；If the resource distribution that the configuration information is indicated is the cycle, then the user equipment can be described in The resource period that configuration information is indicated is sent；Or the aperiodic transmission of the resource time that the user equipment can also utilize the configuration information of periodically configuration to indicate, now triggering the factor of the aperiodic transmission of the user equipment progress can include：The cellular access point sends the signaling for entering row data communication using the unlicensed spectrum and the user equipment, such as described cellular access point is the signaling that the user equipment activates the unlicensed spectrum.Further, the user equipment can obtain the resource that the configuration information is indicated on frequency spectrum is authorized.The user equipment can also obtain the resource that the configuration information is indicated in the unlicensed spectrum.Depending on specifically needing the allocation plan of the resource that is indicated according to the cellular access point the configuration information.Wherein, the resource that the configuration information is indicated includes：At least one of time resource, frequency resource, sequence resources and space resources.
As from the foregoing, the access standard sent by the user equipment, the cellular access point can be aided in during determining whether to enter row data communication using the unlicensed spectrum and the user equipment, tendentiousness is selected with reference to access standard of the user equipment in the unlicensed spectrum, so as to preferably meet Consumer's Experience and user's request.In the present embodiment, the cellular access point is applied to the data communication of the user equipment and the cellular access point, can be by authorizing frequency spectrum to enter row data communication between wherein described cellular access point and the user equipment, the user equipment also includes, and the ability of row data communication is entered using unlicensed spectrum and the cellular access point.
Data communications method provided in an embodiment of the present invention, can allow user equipment to cellular access point sending mode information, so that the cellular access point determines the target access of the user equipment in the enterprising row data communication of unlicensed spectrum.So as to when equipment supports at least two data communication modes, it is to avoid the proper communication of equipment is impacted.
On the basis of the data communications method that the embodiment shown in Figure 12 of the present invention and Figure 13 is provided, embodiments of the invention provide a kind of data communications method, for the communications field, available for the communication system shown in above-mentioned Fig. 1, shown in reference picture 14, comprise the following steps：
1401st, the user equipment sends the ability information of the user equipment to the honeycomb access for servicing the user equipment.
Wherein, the ability information is used to indicate that the user equipment enters in the unlicensed spectrum The ability of row data communication.The ability information, including the access standard supported in the unlicensed spectrum of the user equipment and the user equipment are at least one of carrier aggregation capacity of the unlicensed spectrum.The cellular access point can be any of evolution base station or user equipment, and the user equipment can be any of evolution base station or user equipment.
The content that the user equipment is sent can also be other information, as long as so that the cellular access point is after the information that the user equipment is sent is received, can interpolate that out that the user equipment possesses in unlicensed spectrum and cellular access point enters the ability of row data communication.The unlicensed spectrum can be the frequency spectrum shared by multiple wireless data communication systems.
Specifically, the user equipment can pass through the high-rise to ability information described in the cellular access point of user equipment；The ability information can also be sent by way of other can set up data link with the cellular access point；Or the user equipment sends the ability information to the cellular access point indirectly through third party device.Specific sending method, is not limited, as long as user equipment can realize the transmission to the ability information herein.
1402nd, the cellular access point receives the ability information that the user equipment sends the user equipment.
Specifically, the cellular access point can be by receiving the ability information with the high level of the user equipment；The ability information can also be received by way of other can set up data link with the user equipment；Or the pattern information is stored in third party device, the ability information is received from the third party device by the cellular access point.As long as cellular access point can realize the reception to the ability information.
1403rd, the cellular access point judges whether the user equipment possesses the ability in the enterprising row data communication of the unlicensed spectrum with the target access.Specifically, the cellular access point judges whether the user equipment possesses the ability in the enterprising row data communication of the unlicensed spectrum with the target access according to the ability information.
More specifically, the cellular access point can be according to the ability information whether this is indicate that the user equipment has the possibility in the enterprising row data communication of the unlicensed spectrum, to judge whether the user equipment possesses the ability in the enterprising row data communication of the unlicensed spectrum.The possibility, can be a certain wealthy value, when the data indicated by the ability information are wealthy more than this During value, the user equipment possesses the ability in the enterprising row data communication of the unlicensed spectrum.If ability information is ability to work of the user equipment in the unlicensed spectrum, ability to work here includes user equipment in unlicensed spectrum and cellular access point enters the ability of row data communication（For example user equipment has the ability that Long Term Evolution communicates in unlicensed spectrum）And/or user equipment is in unlicensed spectrum and the equipment of other and cellular access point different systems enters the ability of row data communication（For example user equipment has the ability that adopting wireless fidelity technology communicates in unlicensed spectrum）Assuming that user equipment is sent in the ability in unlicensed spectrum to enter with cellular access point with row data communication to cellular access point, then cellular access point can directly judge user equipment in unlicensed spectrum according to the ability information received and cellular access point has the ability of data communication；If ability information is the carrier aggregation capacity of user equipment, such as user equipment sends the carrier aggregation capacity having in unlicensed spectrum to cellular access point, then cellular access point can directly judge that user equipment has the ability for entering row data communication with cellular access point in unlicensed spectrum.
1404th, the cellular access point sends the configuration information to the user equipment, and the configuration information is used to indicate that the user equipment sends resource used in the pattern information.Specifically, the cellular access point is when judging the user equipment with the ability of row data communication is entered in the unlicensed spectrum with the target access, the configuration information is sent to the user equipment, the configuration information is used to indicate that the user equipment sends resource used in the pattern information.
Optionally, the resource indicated by the configuration information is the resource on mandate frequency spectrum.Optionally, when the unlicensed spectrum is idle, the resource indicated by the configuration information is the resource in the unlicensed spectrum.
Here the resource that the configuration information is indicated can include：At least one of time resource, frequency resource, sequence resources and space resources.
Wherein space resources includes beam information, for example, can embody beam information by the form of precoding.Can be with time division multiplexing between the resource that the cellular access point can indicate for the different configuration information of the different user device configurations with data receiver and transmitting capacity in the unlicensed spectrum, the resource that the different configuration informations is indicated (Time Division Multiplex, TDM), frequency division multiplexing (Frequency Division Multiplex, FDM), code division multiplexing（Code Division Multiplex, CDM), space division multiplexing（Spatial Division Multiplex, SDM) mode or above-mentioned any various ways combination realize it is just interleaved.
Based on it is such the characteristics of, even if multiple user equipmenies send the pattern information selected in each comfortable unlicensed spectrum to the cellular access point simultaneously, the pattern information selected in the unlicensed spectrum that multiple user equipmenies are sent can also be distinguished in the cellular access point side, judgement of the signal sent without multiple user equipmenies in the cellular access point side is obscured, the pattern selected in the unlicensed spectrum the letter that the cellular access point is sent to the user equipment can be lifted, , detectability.
On the other hand, the ability information that the cellular access point is sent according to the user equipment judges whether the user equipment possesses the ability in the enterprising row data communication of the unlicensed spectrum, the resource for being only the resource of configuration information instruction described in the specific user device configuration and being indicated without configuration information described in the user device configuration for all services can be realized, the resource quantity that the reserved configuration information is indicated can be reduced, so as to lift the cellular access point level of resources utilization.Here the specific user equipment refers to the user equipment for possessing in the ability of the enterprising row data communication of the unlicensed spectrum.
The time resource that the resource that the configuration information is indicated includes, being used to refer to the user equipment, position sends the pattern information that the user equipment is selected in the unlicensed spectrum at what time；The frequency resource that the resource that the configuration information is indicated includes, is used to refer to the user equipment sends the pattern information that the user equipment is selected in the unlicensed spectrum in what frequency location；The sequence resources that the resource that the configuration information is indicated includes, are used to refer to the user equipment carries the pattern information that the user equipment is selected in the unlicensed spectrum using what sequence；What precoding the space resources that the resource that the configuration information is indicated includes, be used to refer to the user equipment using or what spatial beams utilized, to carry the pattern information that the user equipment is selected in the unlicensed spectrum.
Specifically, time resource can be the orthogonal frequency division multiplexing of positive integer continuously or discontinuously Can also be the subframe of positive integer continuously or discontinuously with (Orthogonal Frequency Division Multiplexing, OFDM) symbol（Subframe), time resource can periodically be occurred or aperiodicity appearance.By taking subframe as an example, if time resource is that periodically occur, then the instruction of time resource can utilize the cycle（Period) indicated with skew (offset), for example, the time resource in the resource that the configuration information of configuration is indicated is each radio frames（Radio frame) m-th of subframe（L m 10), wherein the call number of m-th of subframe is m-1, then representing a kind of mode of the subframe position of carrying time resource is, meets（^modP^ subframe is carries the subframe of time resource, here ,/it is equal to 10x "f+/', wherein " f represents System Frame Number（System Frame Number, SFN), SFN values are 0 1023, and value is from 09.△ value is from 0 10239, and corpse represents the cycle that the subframe for carrying time resource occurs, and the cycle can be represented with number of sub-frames, can also be represented, do not limited herein with radio frames number；Alternatively possible implementation, skew of the radio frames in 1024 continuous radio frames where cycle that the radio frames where can also using subframe occur, subframe（) and position of the subframe in a radio frames determines to carry the subframe position of time resource offset.Here, the cycle that radio frames where subframe occur can be represented with integer radio frames, skew value of the radio frames in 1024 continuous radio frames where subframe is 0 1023, position of the subframe in a radio frames can be represented with subframe index, in a radio frames, subframe index is from 09, the 10th subframe of the 1st subframe in a radio frames is corresponded to respectively, or, position of the subframe in a radio frames can also be represented with skew of the subframe in a radio frames, here the span offset is also from 09.If time resource is aperiodic appearance, the cellular access point can directly by show signaling directly indicate the user equipment described in the position of time resource that includes of resource, or, using implicitly signaling, the signaling that such as described cellular access point sends triggers the user equipment and is sent in the pattern information selected in the unlicensed spectrum, and the user equipment can be in after receiving this signaling a preset time（One subframe or multiple subframes, are not limited）, the pattern information selected in the unlicensed spectrum is sent in, wherein preset time is that the cellular access point and the user equipment are known.Frequency resource can be the subcarrier of positive integer continuously or discontinuously（), subcarrier it can also be the individual continuous or discontinuous resource block of integer（ Resource Element, RE ). Sequence resources can meet the sequence that autocorrelation is high, cross correlation is poor, and such as constant amplitude zero auto-correlation sequence is bad1J (Constant Amplitude Zero Autocorrelation sequence, CAZAC sequence), in order in the case of time resource and frequency resource identical, the different user equipmenies can be distinguished using sequence resources, space resources can be different precoding vectors, the so different user equipmenies sends data using different precoding vectors, different spatial beams can be formed, so that the different user equipmenies can also be distinguished.Said frequencies resource, sequence resources, space resources can be occurred in the cycle, and now the cycle phase of cycle and time resource is same, it is clear that in this case, and the resource that the configuration information is indicated is that occur in the cycle；Or, the resource that the configuration information is indicated can also be aperiodic appearance.
In order to save the signaling consumption for indicating the resource distribution that the configuration information is indicated, different time resource, frequency resource, sequence resources and space resources combination（Include wherein at least one resource）A unique index can be corresponded to（), index as shown in table 1.In table 1, one has at least one resource difference between the resource that the different configuration information of N kinds is indicated, any two difference index, i.e. or time resource is different, either frequency resource is different or sequence resources are different, or space resources is different.It should be noted that in table 1 below, temporal information, frequency information, sequence, precoding vector label（I.e. 1,2, ... N) only it is a kind of explanation for corresponding to different index, do not represent temporal information or frequency information or sequence is different, such as temporal information 1 may be identical with temporal information 2, it is also possible to which difference has similar explanation for other frequency resources, sequence resources and space resources.In order that the resource of the configuration information instruction can be determined, it is necessary to which the cellular access point and the user equipment are all known for indicating the corresponding relation between the resource that the index and the configuration information of the resource that the configuration information is indicated are indicated by the resource index of the configuration information instruction received by obtaining the user equipment.
The resource index mapping table example index time resource frequency resource sequence resources space resources that the configuration information is indicated
Index 1 temporal information, 1 frequency information, 1 sequences are bad ' the precoding vectors 1 of J 1
The precoding vector 2 of 2 sequence of Index 2 temporal information, 2 frequency informations 2 i
Index N temporal information N frequency information N sequence N precoding vectors N
Optionally, the resource that the cellular access point can be indicated on frequency spectrum is authorized for configuration information described in user device configuration.Or, before the resource that the cellular access point indicates for configuration information described in the user device configuration, whether the cellular access point can also intercept the unlicensed spectrum idle；If the unlicensed spectrum is idle, the cellular access point configures the resource that the configuration information is indicated in the unlicensed spectrum.
Reason for doing so is that, because the cellular access point using the unlicensed spectrum when row data communication is entered, interference is produced to the other equipment worked in the unlicensed spectrum in order to evade, or avoid the interference that has been produced in the other equipment worked in the unlicensed spectrum to presently described cellular access point, presently described cellular access point typically can be first using intercepting, the disturbed condition in the unlicensed spectrum is determined, and then is determined whether again in the enterprising row data communication of the unlicensed spectrum.Obviously, there is uncertainty in use of the unlicensed spectrum in the cellular access point side, it is preferred that the resource distribution that can indicate the configuration information is on frequency spectrum is authorized（Licensed spectrum), during ensureing that the resource that the user equipment is indicated using the configuration information is sent in the access standard of the unlicensed spectrum selection, can it is determined that the resource that indicates of the configuration information on be transmitted；Or, the cellular access point can also again by intercepting and determining that the unlicensed spectrum is available after, then the resource distribution that the configuration information is indicated is in the unlicensed spectrum.Simultaneously.Reception of the realization of the cellular access point in order to the pattern information can so be made, the uncertain of the cellular access point workload can be avoided to ensure cellular access point steady operation, the effective utilization for the resource that the configuration information is indicated can also be ensured, it is to avoid the waste of the communication resource.
Further, it is different with the geographical position that user equipment is disposed in view of cellular access point, the cellular access point may be caused different with the actual conditions of the unlicensed spectrum in the user equipment local environment to the intercepted result of unlicensed spectrum, i.e. described cellular access point is if it is determined that the unlicensed spectrum is idle, the unlicensed spectrum in the user equipment local environment It is busy, or conversely.Therefore, availability of the resource in unlicensed spectrum for the user equipment indicated in order to ensure the configuration information, when the intercepted result that the cellular access point is drawn is that the unlicensed spectrum is idle, the cellular access point can configure the resource that multiple configuration informations are indicated for the user equipment in unlicensed spectrum, the user equipment can determine the resource that the available configuration information is indicated by way of disturbing the unlicensed spectrum and intercepting, accordingly even when the resource distribution that the configuration information is indicated is in the unlicensed spectrum, and in the cellular access point and the user equipment local environment unlicensed spectrum it is whether idle different, user equipment can also effectively utilize at least one transmission relevant information in the resource for multiple configuration informations instructions that cellular access point is configured in unlicensed spectrum.
Specifically, the cellular access point can pass through wireless heterogeneous networks（Radio Resource Control, RRC) common signaling, or RRC dedicated signalings, or medium education (Medium Access Control, MAC) signaling, or physical layer signaling notify the resource distribution that the configuration information is indicated to the user equipment.
First way, it is exactly the cellular access point it is determined that the user equipment has after the ability of the enterprising row data communication of the unlicensed spectrum, the user equipment is given in the resource distribution that just configuration information is indicated, now, preferably, the resource that the configuration information is indicated is that periodically occur, when the specific user equipment is sent in the access standard selected in the unlicensed spectrum, can be by the way of periodically being sent in the resource that each configuration information of configuration is indicated, by the way of can also being sent in aperiodic the resource indicated in the configuration information of part configuration；
Optionally, the second way, if the user equipment possesses the ability in the enterprising row data communication of the unlicensed spectrum, the cellular access point carries out data interaction in the unlicensed spectrum with the user equipment；If the data interaction success, the resource that the cellular access point indicates for configuration information described in the user device configuration.
Specifically, the user equipment carries out data interaction with the cellular access point can refer to that the user equipment accesses the cellular access point, the user equipment can access the cellular access point by the mandate frequency spectrum or the unlicensed spectrum.Here access, refers to institute State and set up data link between user equipment and the cellular access point.Such as user equipment sets up data link by unlicensed spectrum and cellular access point, it is considered that the data interaction success in unlicensed spectrum of cellular access point and user equipment, in this case, cellular access point may determine that user equipment has in unlicensed spectrum and cellular access point enters the ability of row data communication, therefore can be the resource that configuration information described in user device configuration is indicated.
The benefit of the second way is, due to the cellular access point it is determined that with the user equipment using the unlicensed spectrum carry out data interaction after, the user equipment is given in the resource distribution that just configuration information is indicated, the resource distribution that the configuration information is indicated without reserving always, therefore resource utilization is high.
1405th, the user equipment receives the configuration information that the cellular access point is sent.
Optionally, corresponding with the step 1404, the user equipment can be authorized to obtain the resource that the configuration information is indicated on frequency spectrum 4.Or, the user equipment obtains the resource that the configuration information is indicated in the unlicensed spectrum.Specifically, needing the resource distribution for indicating the configuration information according to the cellular access point is determined on which frequency spectrum.If for example, the resource that the configuration information is indicated is configured in the mandate frequency spectrum, the user equipment obtains the resource that the configuration information is indicated on the mandate frequency spectrum.
1406th, user equipment selects the target access of the enterprising row data communication of unlicensed spectrum.Need exist for explanation be, describe for convenience, the step 1406 is arranged here in the present embodiment, in practice, the execution sequence of the step 1406 is not necessarily after the step 1401 to the step 1405, the step 1406 can simultaneously be performed with either step of the step 1401 into the step 1405, also it can be performed before either step of the step 1401 into the step 1405, these methods can be covered by the present invention.
1407th, the user equipment sends the pattern information to the cellular access point for servicing the user equipment.Specifically, the user equipment sends the pattern information in the resource indicated by the configuration information to the cellular access point for servicing the user equipment.
Wherein, the pattern information is used to indicate the selected target access in the enterprising row data communication of the unlicensed spectrum of the user equipment. Specifically, the target access, the access standard that can be communicated including the user equipment in unlicensed spectrum using Long Term Evolution enters the target access of row data communication, enter the target access of row data communication with the access standard communicated using adopting wireless fidelity technology, one kind in both target access, or both of which has, can also be other can the access standard of the enterprising row data communication of unlicensed spectrum target access.
It should be noted that, the information that the user equipment is specifically sent can have diversified forms, as long as so that after the information that the user equipment that the cellular access point is received is sent, the pattern information that the user equipment is selected in the unlicensed spectrum can be determined, the specific information content is not limited.The user equipment can also pass through the high-rise to the cellular access point transmission pattern information of user equipment；The pattern information can also be sent by way of other can set up data link with the cellular access point；Or the user equipment sends the pattern information to the cellular access point indirectly through third party device.As long as user equipment can realize the transmission to the pattern information.
The user equipment is sent in the pattern information selected in the unlicensed spectrum, can be sent using periodically transmission, or using aperiodic i.e. event triggering.If the resource distribution that the configuration information is indicated is the cycle, then the resource period that the user equipment can be indicated using the configuration information is sent；Or the aperiodic transmission of the resource time that the user equipment can also utilize the configuration information of periodically configuration to indicate, now triggering the factor of the aperiodic transmission of the user equipment progress can include：The cellular access point sends the signaling for entering row data communication using the unlicensed spectrum and the user equipment, such as described cellular access point is the signaling that the user equipment activates the unlicensed spectrum；The user equipment detects non-ULTE other access standards in the unlicensed spectrum, further, and under the access standard, the received signal quality of the user equipment is higher than a certain thresholding；RRM of the user equipment in the unlicensed spectrum between the cellular access point（Radio Resource Management, RRM) measurement result is more than a certain thresholding and other access standards in addition to ULTE are detected in the unlicensed spectrum.If the resource distribution that the configuration information is indicated is aperiodic, then the resource indicated using the configuration information is carried out aperiodic send by the user equipment.Optionally, after the cellular access point can also activate the unlicensed spectrum being defined as the user equipment, then it is this The resource that configuration information described in the user device configuration is indicated, the pattern information selected in the unlicensed spectrum is sent in the resource for alloing the user equipment to be indicated using the configuration information.The user equipment is after the resource that the configuration information is indicated is known, the time resource indicated in the resource that directly can be indicated using the configuration information, frequency resource, at least one of sequence resources and space resources are sent in the pattern information selected in the unlicensed spectrum, if the resource that for example described configuration information is indicated is periodically to configure, so described user equipment will periodically be sent in the pattern information selected in the unlicensed spectrum in the resource that the configuration information of configuration is indicated, or, user equipment aperiodic in the resource that the periodicity configuration information of configuration is indicated can be sent in the pattern information selected in the unlicensed spectrum；If the resource that the configuration information is indicated is aperiodicity configuration, then the user equipment will be sent in the pattern information selected in the unlicensed spectrum in the resource that the configuration information of aperiodic configuration is indicated.
Optionally, the user equipment can also be measured first to the RRM in the unlicensed spectrum；When the RRM（Radio Resource Management, RRM when measurement result) exceedes predetermined threshold, the user equipment sends the pattern information to the cellular access point for servicing the user equipment, specifically, the user equipment sends the pattern information in the resource that the configuration information is indicated to the cellular access point.Here thresholding can be cellular access point configured in advance to user equipment.
Advantage of this is that, it is not necessary to the pattern information selected in the unlicensed spectrum is sent in the resource of all configuration informations instructions of configuration.The resource indicated for the configuration information that no carrying sends access standard, the cellular access point can give tacit consent to the user equipment in the unlicensed spectrum without selection ULTE access standards.The situation is equally effective when the resource that the configuration information is indicated is non-period assignment.
Or, the user equipment can also be after the utilization unlicensed spectrum and the user equipment for receiving the cellular access point transmission enter the signal of row data communication, and recycling is matched somebody with somebody The resource that the configuration information put is indicated, is sent in the pattern information selected in the unlicensed spectrum.Here, the signaling that the utilization unlicensed spectrum and the user equipment that the cellular access point is sent enter row data communication can activate the signaling or other signalings of the unlicensed spectrum, not limit herein.
Or, the user equipment, which is once detected, can support the node of other access standard operations in addition to ULTE, for example detect WiFi signals, cellular access point described in the resource notification that can be just indicated using the configuration information, the pattern information selected in the unlicensed spectrum is WiFi.
The pattern information that the user equipment is selected in the unlicensed spectrum, the access standard supported depending on the user equipment in the unlicensed spectrum.The access standard that the user equipment is supported in the unlicensed spectrum includes ULTE and other non-LTE accesses standards, such as WiFi.Specifically, the access standard that the user equipment is supported in the unlicensed spectrum can be that the user equipment supports WiFi in the unlicensed spectrum, support the data communication between same WiFi equipment, or the user equipment supports ULTE in the unlicensed spectrum, support the data communication between same ULTE equipment, or the user equipment had not only supported WiFi in the unlicensed spectrum but also had supported ULTE, the data communication between the user equipment and WiFi equipment was both supported, the data communication between the user equipment and ULTE equipment is supported again（It is user equipment described in bimodulus that can also be seen as）.More generally, in same frequency i ridge resources, it is possible to use a variety of wireless access technologys（Radio Access Technologies, RAT) user equipment that carries out data transmission can regard user equipment described in multimode as, and wireless access technology can include here：2G technologies（Such as GSM), 2.75G technologies（Such as EDGE), 3G technology（Such as CDMA), 4G technologies（Such as LTE), and WLAN（ Wireless Local Area Network , WLAN ) .The scope that the present invention is applied is not limited only to the user equipment and ULTE or WiFi is selected in the unlicensed spectrum, can be extended to the scene that user equipment described in any multimode selects the access standard determined to be transmitted in specific frequency spectrum resource.The user equipment is sent in the pattern information selected in the unlicensed spectrum, can be WiFi patterns, or ULTE patterns or WiFi patterns and ULTE patterns.
It should be noted that the specific money indicated in the configuration information of the user equipment The information content carried on source can have diversified forms, as long as so that the honeycomb is accessed, ^ is received after the information that the user equipment is sent in the resource that the configuration information is indicated, the pattern information that the user equipment is selected in the unlicensed spectrum can be determined, the specific information content is not limited.
For example, if the pattern information that the user equipment is selected in the unlicensed spectrum is WiFi, the information content carried on the user equipment in the resource that the configuration information is indicated, one kind, which is achieved in that, directly notifies the cellular access point have selected in the unlicensed spectrum to enter row data communication with WiFi equipment, another be achieved in that notifies the cellular access point to activate WiFi access standards in the unlicensed spectrum, also one kind, which is achieved in that, directly notifies the cellular access point not have Selection utilization ULTE and the cellular access point to enter row data communication in the unlicensed spectrum.
Also one kind is achieved in that, the user equipment enters in the utilization unlicensed spectrum and the user equipment for receiving the cellular access point transmission after the signaling of row data communication, even if the user equipment is correct to this signal demodulation, negative response can also be fed back（Negative Acknowledgement, NACK), to cause the cellular access point to know the user equipment in the unlicensed spectrum without selection ULTE access standards.Here, the signaling that the utilization unlicensed spectrum and the user equipment that the cellular access point is sent enter row data communication can activate the signaling of the unlicensed spectrum.It should be noted that, referred to herein as NACK can be the different NACK that negative response is transmitted with available data, for the ease of description, the former is referred to as the first NACK, the latter is referred to as the 2nd NACK, obviously, 2nd NACK is exactly the NACK being related in current wireless communication procedure, what is embodied is that the user equipment does not demodulate the signaling content that the cellular access point is sent to the user equipment correctly, herein, 2nd NACK represents the user equipment and does not demodulate the cellular access point correctly and will enter row data communication using the unlicensed spectrum and the user equipment.First NACK is used to embody the user equipment in the unlicensed spectrum without selection ULTE access standards.First NACK and the 2nd NACK can be made a distinction with least one in passage time resource, frequency resource, sequence resources and space resources.
1408th, the cellular access point receives the pattern information that the user equipment of the cellular access point service is sent.Specifically, the cellular access point is indicated by the configuration information The pattern information that the user equipment of the cellular access point service is sent is received in the resource.
Optionally, the cellular access point can also be by receiving the pattern information with the high level of the user equipment；The pattern information can also be received by way of other can set up data link with the user equipment；Or the pattern information is stored in third party device, the pattern information is received from the third party device by the cellular access point.Specific acquisition modes, are not limited, as long as cellular access point can realize the reception to the pattern information herein.
1409th, the cellular access point determines the target access of the user equipment in the enterprising row data communication of unlicensed spectrum according to the pattern information received.
For example, the user equipment is the access standard that can be communicated using Long Term Evolution in the pattern information that the unlicensed spectrum is selected, then the cellular access point can enter row data communication in the unlicensed spectrum using Long Term Evolution with the user equipment.It is on the contrary, if the pattern information that the user equipment is selected in the unlicensed spectrum is non-ULTE patterns, for example using the communication pattern of adopting wireless fidelity technology, then the cellular access point does not utilize Long Term Evolution in the unlicensed spectrum and the user equipment enters row data communication.Or, the pattern information that the user equipment is sent is is communicated not in the unlicensed spectrum with the cellular access point, then the cellular access point determines to be communicated with the user equipment in no longer described unlicensed spectrum.
It should be noted that, the cellular access point can also update the resource distribution that the configuration information is indicated, for example when at least one described user equipment that the cellular access point is serviced, when the quantity of at least one above-mentioned user equipment with its communication ability changes in the unlicensed spectrum, the cellular access point may need to redistribute the resource at least one above-mentioned user device configuration, at this moment be accomplished by updating the resource distribution.
As from the foregoing, the access standard sent by the user equipment, the cellular access point can be aided in during determining whether to enter row data communication using the unlicensed spectrum and the user equipment, tendentiousness is selected with reference to access standard of the user equipment in the unlicensed spectrum, so as to preferably meet Consumer's Experience and user's request. In the present embodiment, the cellular access point is applied to the data communication of the user equipment and the cellular access point, enter row data communication at least through mandate frequency spectrum between wherein described cellular access point and the user equipment, the user equipment also includes, and the ability of row data communication is entered using unlicensed spectrum and the cellular access point.The unlicensed spectrum can be the frequency spectrum shared by multiple wireless data communication systems.
It should be noted that, in the description of the above embodiment of the present invention, it is related to the user equipment and sends the resource utilized, in addition to the resource that can be indicated using the configuration information, the user equipment directly can also be sent using the high level of the user equipment to evolution base station, the content of transmission can be the pattern information selected in the unlicensed spectrum or the access standard supported in the unlicensed spectrum etc..Except the difference that the resource and above-described embodiment of transmission are described, other parts are identical, will not be repeated here.
Data communications method provided in an embodiment of the present invention, cellular access point can be made after confirming that user equipment possesses its communication ability in unlicensed spectrum, the resource that the configuration information described in the user device configuration is indicated, and the pattern information for allowing the cellular access point to be sent according to the user equipment received in the resource that the configuration information is indicated, determine the target access of the user equipment in the enterprising row data communication of unlicensed spectrum.So as to when equipment supports at least two data communication modes, it is to avoid the proper communication of equipment is impacted.
With reference to above-described embodiment as shown in figure 14, on the step 1401 to the step 1404, it can be replaced by a of following steps 1401 to step 1404a, specifically include herein below：
1401 a, user equipment is sent in the access standard supported in unlicensed spectrum to cellular access point.
Wherein, the cellular access point is any of evolution base station or user equipment.The unlicensed spectrum can be the frequency spectrum shared by multiple wireless data communication systems.The access standard of the support, at least one of the access standard that can be communicated using Long Term Evolution and the access standard using adopting wireless fidelity technology communication.
For example, the access standard that the user equipment is supported in the unlicensed spectrum includes ULTE and other non-LTE accesses standards, such as WiFi.It can be that the user equipment exists that the user equipment, which is sent to the access standard that the cellular access point supports in the unlicensed spectrum, WiFi is supported in the unlicensed spectrum, support the data communication between same WiFi equipment, or the user equipment supports ULTE in the unlicensed spectrum, support the data communication between same ULTE equipment, or the user equipment had not only supported WiFi in the unlicensed spectrum but also supported ULTE, i.e., the data communication between the user equipment and WiFi equipment was not only supported but also had supported the data communication between the user equipment and ULTE equipment.The user equipment can cause the cellular access point to obtain the access standard that the user equipment is supported in the unlicensed spectrum by way of transmission.
Specifically, the user equipment can pass through the high-rise to the access standard supported described in the cellular access point of user equipment；The access standard of the support can also be sent by way of other can set up data link with the cellular access point；Or the user equipment sends the access standard of the support through third party device to the cellular access point indirectly.Specific sending method, is not limited, as long as user equipment can realize the transmission to the access standard of the support herein.
1402a, the cellular access point receives the access standard supported in the unlicensed spectrum that the user equipment is sent.
Specifically, the cellular access point can pass through the access standard with the high level of the user equipment reception support；The access standard of the support can also be received by way of other can set up data link with the user equipment；Or the pattern information is stored in third party device, the access standard of the support is received from the third party device by the cellular access point.Specific acquisition modes, are not limited, as long as cellular access point can realize the reception to the access standard of the support herein.
It should be noted that the content that the user equipment is sent can also be other information, do not limit herein, as long as so that the cellular access point is after the information that the user equipment is sent is received, can interpolate that out whether the user equipment includes the access standard that the cellular access point is used.
1403a, the cellular access point judges whether the user equipment includes the access standard that the cellular access point is used in the unlicensed spectrum according to the access standard of the support.
Wherein, the access standard that the cellular access point is used can utilize Long Term Evolution At least one of access standard that the access standard and utilization adopting wireless fidelity technology of communication communicate.Specifically, whether the cellular access point can include the access standard that the cellular access point is used according to the access standard of the support, to judge whether the user equipment includes the access standard that the cellular access point is used in the unlicensed spectrum.The access standard that the user equipment is used in the unlicensed spectrum comprising the cellular access point is thought if the access standard that the access standard of the support is used comprising the cellular access point.
1404a, if the access standard that the user equipment is used in the unlicensed spectrum comprising the cellular access point, the resource that the cellular access point indicates for configuration information described in the user device configuration.
Here the resource that the configuration information is indicated can include：At least one of time resource, frequency resource, sequence resources and space resources.
On the one hand, application method, Slurry pump and the beneficial effect thus brought of the time resource, frequency resource, sequence resources and the space resources that include to the resource that the configuration information is indicated, the associated description in the step 1404 is may be referred to, be will not be repeated here.
On the other hand, the cellular access point judges whether the user equipment includes the access standard that the cellular access point is used in the unlicensed spectrum according to the access standard of the support, the resource for being only the resource of configuration information instruction described in the specific user device configuration and being indicated without configuration information described in the user device configuration for all services can be realized, the resource quantity that the reserved configuration information is indicated can be reduced, so as to lift the cellular access point level of resources utilization.Here the specific user equipment refers to the user equipment of the access standard used in the unlicensed spectrum comprising the cellular access point.
Wherein, explanation, purposes and the related citing of the specific resource such as time resource, frequency resource, sequence resources and the space resources that the resource that the configuration information is indicated includes, are equally referred to the description in the step 1404.In order to save the signaling consumption for indicating the resource distribution that the configuration information is indicated, different time resource, frequency resource, sequence resources and space resources combination（Include wherein at least one resource）A unique index can be corresponded to（Index), this index particular content and application method, the table 1 being equally referred in the step 1404 and the description as described in table 1, will not be repeated here.Optionally, the honeycomb The resource that access point can be indicated on frequency spectrum is authorized for configuration information described in user device configuration.Or, before the resource that the cellular access point indicates for configuration information described in the user device configuration, whether the cellular access point can also intercept the unlicensed spectrum idle；If the unlicensed spectrum is idle, the cellular access point configures the resource that the configuration information is indicated in the unlicensed spectrum.The reason for so doing and the beneficial effect brought, are equally referred to the associated description in the step 1404.Specifically, the resource distribution that the configuration information is indicated is notified the method to the user equipment to will not be repeated here with reference to the associated description in the step 1404 by the cellular access point.The cellular access point is it is determined that after the access standard that the user equipment is used in the unlicensed spectrum comprising the cellular access point, the user equipment is given in the resource distribution that the configuration information is indicated, now, preferably, the resource that the configuration information is indicated is that periodically occur, when the specific user equipment is sent in the access standard selected in the unlicensed spectrum, can be by the way of periodically being sent in the resource that each configuration information of configuration is indicated, by the way of can also being sent in aperiodic the resource indicated in the configuration information of part configuration；
Now, the data communications method that embodiments of the invention are provided, cellular access point can be made after the access standard that user equipment is used in unlicensed spectrum comprising the cellular access point is confirmed, the resource that the configuration information described in the user device configuration is indicated, and the pattern information for allowing the cellular access point to be sent according to the user equipment received in the resource that the configuration information is indicated, determine the target access of the user equipment in the enterprising row data communication of unlicensed spectrum.So as to when equipment supports at least two data communication modes, it is to avoid the proper communication of equipment is impacted.
With reference to above-described embodiment as shown in figure 14, on the step 1401 to the step 1404, it can be replaced by following steps 1401b to step 1402b, specifically include herein below：
1401b, the user equipment carries out data interaction in the unlicensed spectrum with the cellular access point.
Specifically, the user equipment carries out data interaction with the cellular access point can refer to that the user equipment accesses the cellular access point, the user equipment can be authorized by described Frequency spectrum or the unlicensed spectrum access the cellular access point.Here access, refers to set up data link between the user equipment and the cellular access point.Such as user equipment sets up data link by unlicensed spectrum and cellular access point, it is considered that the data interaction success in unlicensed spectrum of cellular access point and user equipment, in this case, cellular access point may determine that user equipment has in unlicensed spectrum and cellular access point enters the ability of row data communication, therefore can be the resource that configuration information described in user device configuration is indicated.
Wherein, the cellular access point is any of evolution base station or user equipment.The unlicensed spectrum can be the frequency spectrum shared by multiple wireless data communication systems.The access standard of the support, at least one of the access standard that can be communicated using Long Term Evolution and the access standard using adopting wireless fidelity technology communication.
1401b, if data interaction success, the resource that the cellular access point indicates for configuration information described in the user device configuration.
Here the resource that the configuration information is indicated can include：At least one of time resource, frequency resource, sequence resources and space resources.
On the one hand, application method, Slurry pump and the beneficial effect thus brought of the time resource, frequency resource, sequence resources and the space resources that include to the resource that the configuration information is indicated, may be referred to the associated description in the step 1404.
On the other hand, specifically, understood with reference to the content of the step 1401b, if the user equipment is accessed by the unlicensed spectrum, the cellular access point can know the ability that the user equipment has data communication in the unlicensed spectrum.Then, the cellular access point can realize the resource for being only the resource of configuration information instruction described in the specific user device configuration and being indicated without configuration information described in the user device configuration for all services, the resource quantity that the reserved configuration information is indicated can be reduced, so as to lift the cellular access point level of resources utilization.Here the specific user equipment refers to the user equipment for possessing in the ability of the enterprising row data communication of the unlicensed spectrum.Wherein, explanation, purposes and the related citing of the specific resource such as time resource, frequency resource, sequence resources and the space resources that the resource that the configuration information is indicated includes, are equally referred to the description in the step 1404.In order to save the resource distribution for indicating that the configuration information is indicated Signaling consumption, different time resource, frequency resource, sequence resources and space resources combination
(include wherein at least one resource）A unique index can be corresponded to（Index), this index particular content and application method, the table 1 being equally referred in the step 1404 and the description as described in table 1.
Optionally, the resource that the cellular access point can be indicated on frequency spectrum is authorized for configuration information described in user device configuration.Or, before the resource that the cellular access point indicates for configuration information described in the user device configuration, whether the cellular access point can also intercept the unlicensed spectrum idle；If the unlicensed spectrum is idle, the cellular access point configures the resource that the configuration information is indicated in the unlicensed spectrum.Reason for doing so is that with the beneficial effect brought, be equally referred to the associated description in the step 1404.Specifically, the resource distribution that the configuration information is indicated is notified that the method to the user equipment can also be with reference to the associated description in the step 1404 by the cellular access point.After the data interaction success that the user equipment is carried out in the unlicensed spectrum with the cellular access point, the user equipment is given in the resource distribution that the configuration information is indicated, now, preferably, the resource that the configuration information is indicated is that periodically occur, when the specific user equipment is sent in the access standard selected in the unlicensed spectrum, can be by the way of periodically being sent in the resource that each configuration information of configuration is indicated, by the way of can also being sent in aperiodic the resource indicated in the configuration information of part configuration.
Data communications method provided in an embodiment of the present invention, cellular access point can be made after confirming that user equipment has communication capacity in unlicensed spectrum, the resource that the configuration information described in the user device configuration is indicated, and the pattern information for allowing the cellular access point to be sent according to the user equipment received in the resource that the configuration information is indicated, determine the target access of the user equipment in the enterprising row data communication of unlicensed spectrum.So as to when equipment supports at least two data communication modes, it is to avoid the proper communication of equipment is impacted.
It is described above; only embodiment of the invention, but protection scope of the present invention is not limited thereto, any one skilled in the art the invention discloses technical scope in; change or replacement can be readily occurred in, should be all included within the scope of the present invention.Therefore, protection scope of the present invention should be defined by scope of the claims.

Claims (1)

  1. Claims
    1st, a kind of cellular access point, it is characterised in that including：
    Receiving unit, for receiving the pattern information that the user equipment (UE) of the cellular access point service is sent, the pattern information is used to indicate the selected target access in the enterprising row data communication of unlicensed spectrum of the UE；
    Determining unit, for the pattern information received according to the receiving unit, determines the target access of the U E in the enterprising row data communication of unlicensed spectrum.
    2nd, the cellular access point according to claim 1, it is characterised in that the cellular access point also includes：
    Transmitting element, for the UE send configurations information, the configuration information to be used to indicate that the UE sends resource used in the pattern information；
    The receiving unit, specifically for receiving the pattern information that the UE of the cellular access point service is sent in the resource indicated by the configuration information that is sent in the transmitting element.
    3rd, the cellular access point according to claim 2, it is characterised in that the cellular access point also includes：
    Judging unit, for judging whether the UE has the ability for entering row data communication in the unlicensed spectrum with the target access；
    The transmitting element is specifically for when the judging unit judges the UE with the ability of row data communication is entered in the unlicensed spectrum with the target access, the configuration information is sent to the UE.
    4th, the cellular access point according to claim 3, it is characterized in that, the receiving unit is additionally operable to receive the ability information that the UE sends the UE, and the ability information is used to indicate the ability that the UE enters row data communication in the unlicensed spectrum；
    The judging unit, judges whether the UE possesses the ability in the enterprising row data communication of the unlicensed spectrum with the target access specifically for the ability information received according to the receiving unit.
    5th, the cellular access point according to claim 4, it is characterised in that the ability information, including the access standards supported in the unlicensed spectrum of the UE and the UE In at least one of carrier aggregation capacity of the unlicensed spectrum.
    6th, the cellular access point according to claim 2-5 any one, it is characterised in that the resource indicated by the configuration information is the resource on mandate frequency spectrum.
    7th, the cellular access point according to claim 2-6 any one, it is characterised in that when the unlicensed spectrum is idle, the resource indicated by the configuration information is the resource in the unlicensed spectrum.
    8th, a kind of user equipment (UE), it is characterised in that including：
    Selecting unit, the target access for selecting the enterprising row data communication of unlicensed spectrum；Transmitting element, for the cellular access point sending mode information for servicing the UE, the pattern information to be used to indicate the selected target access in the enterprising row data communication of the unlicensed spectrum of the selecting unit.
    9th, equipment according to claim 8, it is characterised in that the UE also includes：Receiving unit, for receiving the configuration information that the cellular access point is sent, the configuration information is used to indicate that the UE sends resource used in the pattern information；
    The transmitting element, specifically for sending the pattern information to the cellular access point for servicing the UE in the resource indicated by the configuration information that is received in the receiving unit.
    10th, equipment according to claim 8 or claim 9, it is characterized in that, when the transmitting element in the measurement result that RRM RRM measurements are carried out to the target access specifically for being more than pre-determined threshold, the pattern information is sent to the cellular access point for servicing the UE.
    11st, the equipment according to any one of claim 8- 10, it is characterized in that, the transmitting element is additionally operable to send the ability information of the UE to the cellular access point for servicing the UE, and the ability information is used to indicate the ability that the UE enters row data communication in the unlicensed spectrum.
    12nd, the equipment according to claim 11, it is characterised in that the ability information, including the access standards supported in the unlicensed spectrum of the UE and the UE are at least one of carrier aggregation capacity of the unlicensed spectrum.
    13rd, the equipment according to any one of claim 9- 12, it is characterised in that the resource indicated by the configuration information is the resource on mandate frequency spectrum. 14th, the equipment according to any one of claim 9- 13, it is characterised in that when the unlicensed spectrum is idle, the resource indicated by the configuration information is the resource in the unlicensed spectrum.
    15th, a kind of data communications method, it is characterised in that including：
    Cellular access point receives the pattern information that the user equipment (UE) of the cellular access point service is sent, and the pattern information is used to indicate the selected target access in the enterprising row data communication of unlicensed spectrum of the UE；
    The cellular access point determines the target access of the UE in the enterprising row data communication of unlicensed spectrum according to the pattern information received.
    16th, the method according to claim 15, it is characterized in that, cellular access point receives the pattern information that the user equipment (UE) of the cellular access point service is sent, the pattern information is used to indicate that the UE is selected before the target access of the enterprising row data communication of unlicensed spectrum, and the data communications method also includes：
    The cellular access point is to the UE send configurations information, and the configuration information is used to indicate that the UE sends resource used in the pattern information；
    Cellular access point receives the pattern information that the user equipment (UE) of the cellular access point service is sent, and specifically includes：
    The cellular access point receives the pattern information that the UE of the cellular access point service is sent in the resource indicated by the configuration information.
    17th, the method according to claim 16, it is characterized in that, the cellular access point is to the UE send configurations information, and before the configuration information is used to indicating that the UE to send resource used in the pattern information, the data communications method also includes：
    The cellular access point judges whether the UE has the ability for entering row data communication in the unlicensed spectrum with the target access；
    The cellular access point is specifically included to the UE send configurations information：
    The cellular access point sends the configuration information when judging the UE with the ability of row data communication is entered in the unlicensed spectrum with the target access to the UE.
    18th, the method according to claim 17, it is characterised in that the cellular access point judges whether the UE has and enters line number in the unlicensed spectrum with the target access Before the ability of communication, the data communications method also includes：
    The cellular access point receives the ability information that the UE sends the UE, and the ability information is used to indicate the ability that the UE enters row data communication in the unlicensed spectrum；
    The cellular access point judges whether the UE has the ability for entering row data communication in the unlicensed spectrum with the target access, specifically includes：
    The cellular access point judges whether the UE possesses the ability in the enterprising row data communication of the unlicensed spectrum with the target access according to the ability information.
    19th, the method according to claim 18, it is characterised in that the ability information, including the access standards supported in the unlicensed spectrum of the UE and the UE are at least one of carrier aggregation capacity of the unlicensed spectrum.
    20th, the method according to any one of claim 16- 19, it is characterised in that the resource indicated by the configuration information is the resource on mandate frequency spectrum.
    21st, the method according to claim 16-20 any one, it is characterised in that when the unlicensed spectrum is idle, the resource indicated by the configuration information is the resource in the unlicensed spectrum.
    22nd, a kind of data communications method, it is characterised in that including：
    User equipment (UE) selects the target access of the enterprising row data communication of unlicensed spectrum；The UE is to the cellular access point sending mode information for servicing the UE, and the pattern information is used to indicate the selected target access in the enterprising row data communication of the unlicensed spectrum of the UE.
    23rd, method according to claim 22, it is characterized in that, service the cellular access point sending mode information of the UE, the pattern information is used to indicate that the UE is selected before the target access of the enterprising row data communication of the unlicensed spectrum, and the data communications method also includes：
    The UE receives the configuration information that the cellular access point is sent, and the configuration information is used to indicate that the UE sends resource used in the pattern information；
    The UE is specifically included to the cellular access point sending mode information for servicing the UE：The UE sends the pattern information in the resource indicated by the configuration information to the cellular access point for servicing the UE. 24th, the method according to claim 22 or 23, it is characterised in that the UE is specifically included to the cellular access point sending mode information for servicing the UE：
    The UE sends the pattern information when the measurement result that RRM RRM is measured is more than pre-determined threshold to the cellular access point for servicing the UE.
    25th, the method according to claim 22-24 any one, it is characterized in that, the UE is to the cellular access point sending mode information for servicing the UE, the pattern information is used to indicate that the UE is selected before the target access of the enterprising row data communication of the unlicensed spectrum, and the data communications method also includes：
    The UE sends the ability information of the UE to the honeycomb access for servicing the UE, and the ability information is used to indicate the ability that the UE enters row data communication in the unlicensed spectrum.
    26th, the method according to claim 25, it is characterised in that the ability information, including the access standards supported in the unlicensed spectrum of the UE and the UE are at least one of carrier aggregation capacity of the unlicensed spectrum.
    27th, the method according to claim 23-26 any one, it is characterised in that the resource indicated by the configuration information is the resource on mandate frequency spectrum.
    28th, the method according to claim 23-27 any one, it is characterised in that when the unlicensed spectrum is idle, the resource indicated by the configuration information is the resource in the unlicensed spectrum.
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