CN110278600A - A kind of communication of terminal and base station, terminal method of network entry and device - Google Patents

A kind of communication of terminal and base station, terminal method of network entry and device Download PDF

Info

Publication number
CN110278600A
CN110278600A CN201910191183.2A CN201910191183A CN110278600A CN 110278600 A CN110278600 A CN 110278600A CN 201910191183 A CN201910191183 A CN 201910191183A CN 110278600 A CN110278600 A CN 110278600A
Authority
CN
China
Prior art keywords
channel
terminal
base station
message
network
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201910191183.2A
Other languages
Chinese (zh)
Other versions
CN110278600B (en
Inventor
陶震
于小博
刘大鹏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Alibaba Group Holding Ltd
Original Assignee
Alibaba Group Holding Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Alibaba Group Holding Ltd filed Critical Alibaba Group Holding Ltd
Publication of CN110278600A publication Critical patent/CN110278600A/en
Application granted granted Critical
Publication of CN110278600B publication Critical patent/CN110278600B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/12—Access restriction or access information delivery, e.g. discovery data delivery using downlink control channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/16—Discovering, processing access restriction or access information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/20—Selecting an access point
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/15—Setup of multiple wireless link connections

Landscapes

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

Abstract

The embodiment of the present application provides the method for network entry and device of the communication of a kind of terminal and base station, terminal, the communication of the terminal and base station includes: that the terminal passes through the first channel to base station transmission first message, the first message is for requesting access network, and first channel is in the first channel set；The terminal receives second message from first base station by second channel, and the second message includes at least one channel approach information, and the channel approach information is for determining first network connection scheme, and the second channel is in first channel set；The terminal determines first network connection scheme according to the channel approach information, and passes through the second base station access network network according to first network connection scheme.In the embodiment of the present application, the Signalling exchange during terminal networks obtains the channel operational version of base station, to judge whether that network can be linked into, and that completes terminal enters network process.Improve the interactive efficiency between terminal and base station.

Description

A kind of communication of terminal and base station, terminal method of network entry and device
Technical field
This application involves field of communication technology, more particularly to the communication means of a kind of terminal and base station, a kind of terminal with The networking device of the communication device of base station, a kind of method of network entry of terminal and a kind of terminal.
Background technique
Technology of Internet of things is the third time information technology revolution after computer and internet, has real-time and interaction The advantages that property, multiple necks such as city management, digital home, location navigation, logistics management, security system have been widely used in it Domain.Wherein, LoRa is a kind of overlength distance transmission plan based on spread spectrum in Internet of Things, has long transmission distance, low function The characteristics such as consumption, multinode and low cost.
In existing data transmission method, terminal, base station and server are generally included in LoRa network.
Under normal circumstances, the channel operational version between terminal and base station is all unified.But since each manufacturer adopts Channel operational version is different, causes incompatible with the channel operational version of terminal.So that terminal can not be successfully accessed To base station.
Summary of the invention
In view of the above problems, it proposes the embodiment of the present application and overcomes the above problem or at least partly in order to provide one kind A kind of terminal and the communication means of base station that solve the above problems, the communication device of a kind of terminal and base station, a kind of terminal enter The networking device of network method and a kind of terminal.
To solve the above-mentioned problems, the embodiment of the present application discloses the communication means of a kind of terminal and base station, comprising:
The terminal sends first message to base station by the first channel, and the first message accesses network for requesting, First channel is in the first channel set；
The terminal receives second message from first base station by second channel, and the second message includes at least one letter Road scheme information, the channel approach information is for determining first network connection scheme, and the second channel is in first letter In road set；
The terminal determines first network connection scheme according to the channel approach information, and is connected according to first network Scheme passes through the second base station access network network.
Preferably, further includes:
The terminal passes sequentially through at least one third channel in the first channel set and sends first message to base station；
The terminal receives the second information that the first base station is sent by the 4th channel, and the 4th channel is described In first channel set.
Preferably, further includes:
At least one network connections scheme of the terminal preset and the channel corresponding at least one network connections scheme Scheme information.
Preferably, further includes:
The second message further includes channel mask, and the channel mask is for mapping the first of first network connection scheme Channel subset；
The terminal determines first channel subset according to the channel approach information and the channel mask, and Pass through the second base station access network network according to first channel subset.
Preferably, further includes:
Second information further includes at least one channel approach information mask, and the channel approach information mask is for reflecting Penetrate at least one first network connection scheme；
The embodiment of the present application also discloses the communication means of a kind of terminal and base station, comprising:
The base station receives the first message that the terminal is sent by the first channel, and the first message connects for requesting Enter network, first channel is in the first channel set；
The base station sends second message to terminal by second channel, and the second message includes at least one channel side Case information, the channel approach information is for determining first network connection scheme, and the second channel is in the first channel set；
Preferably, further includes:
The base station passes sequentially through at least one third channel in the first channel set and receives the first letter that terminal is sent Breath；
The base station sends the second information to the terminal on the 4th channel, and the 4th channel is in first channel In set；
Preferably, further includes:
At least one preset network connections scheme of the base station and corresponding at least one network connections scheme Channel approach information.
Preferably, further includes:
Second information further includes channel mask, and the channel mask is for mapping the first of first network connection scheme Channel subset.
Preferably, further includes:
Second information further includes at least one channel approach information mask, and the channel approach information mask is for reflecting Penetrate at least one first network connection scheme；
The embodiment of the present application also discloses the communication device of a kind of terminal and base station, comprising:
Positioned at the sending module of the terminal, for sending first message to base station by the first channel, described first disappears Breath is for requesting access network, and first channel is in the first channel set；
Positioned at the receiving module of the terminal, for receiving second message from base station by second channel, described second disappears Breath includes at least one channel approach information, and the channel approach information is for determining first network connection scheme, and described second Channel is in first channel set.
Positioned at the sending module of the terminal, it is also used to determine first network connection side according to the channel approach information Case, and the second base station access network network is passed through according to first network connection scheme.
Preferably, further includes:
Positioned at the sending module of the terminal, for pass sequentially through at least one third channel in the first channel set to Base station sends first message；
Positioned at the receiving module of the terminal, disappear for receiving the second of the first base station transmission by the 4th channel Breath, the 4th channel is in first channel set.
Preferably, further includes:
At least one network connections scheme of the terminal preset and corresponding at least one network connections scheme Channel approach information.
Preferably, further includes:
Second information further includes channel mask, and the channel mask is for mapping the first of first network connection scheme Channel subset；
The terminal determines first channel subset according to the channel approach information and the channel mask, and Pass through the second base station access network network according to first channel subset.
Preferably, further includes:
Second information further includes at least one channel approach information mask, and the channel approach information mask is for reflecting Penetrate at least one first network connection scheme；
The embodiment of the present application also discloses the communication device of a kind of terminal and base station, comprising:
Receiving module positioned at the base station, for receiving the first message that the terminal is sent, institute by the first channel State first message for request access network, first channel is in the first channel set；
Sending module positioned at the base station, for sending second message to terminal by second channel, described second disappears Breath includes at least one channel approach information, and the channel approach information is for determining first network connection scheme, and described second Channel is in the first channel set.
Preferably, further includes:
Receiving module positioned at the base station, at least one third channel for passing sequentially through in the first channel set connect Receive the first information that terminal is sent；
Sending module positioned at the base station, for sending the second information to the terminal by the 4th channel, described the Four channels are in first channel set.
Preferably, further includes:
Second information further includes channel mask, and the channel mask is for mapping the first of first network connection scheme Channel subset.
Preferably, further includes:
Second information further includes at least one channel approach information mask, and the channel approach information mask is for reflecting Penetrate at least one first network connection scheme；
The embodiment of the present application also discloses the communication means of a kind of terminal and base station, comprising:
The terminal sends first message to base station by the first channel, and the first message accesses network for requesting, For first channel in the first channel set, first channel is used to indicate first network connection scheme；
The terminal receives second message from first base station by second channel, and the second message was used for so that the end End determines the first network connection scheme according to first channel, and the second channel is in first channel set；
The terminal passes through the second base station access network network according to the first network connection scheme.
The embodiment of the present application also discloses the communication means of a kind of terminal and base station, comprising:
The base station receives the terminal by the first channel and sends first message, and the first message is for requesting access Network, for first channel in the first channel set, first channel is used to indicate first network connection scheme；
The base station sends second message to terminal by second channel, and the second message is used for so that the terminal root The first network connection scheme is determined according to first channel, and the second channel is in first channel set；
The embodiment of the present application also discloses the communication means of a kind of terminal and base station, comprising:
The terminal sends third message at least one third base station by third channel, and the third message is for asking Access network is sought, the third channel is included at least one second network connections scheme；
The terminal receives the 4th message from the 4th base station by the 4th channel, and the 4th message includes channel approach mark To know, the 4th message is used for so that the terminal determines the third network connections scheme according to channel approach mark, 4th channel is included in the second channel set, and the 4th channel is included at least one second network connection side In case, the third network connections scheme is included in second network connections scheme；
The terminal passes through the 5th base station access network network according to the third network connections scheme.
Preferably, further includes:
The terminal receives the 4th message from the 4th base station by the 4th channel, and the 4th message includes channel approach mark Know and network identity, the 4th message are used for so that the terminal is identified according to the channel approach and the network mark Know and determines the third network connections scheme；
Preferably, further includes:
The third channel is included in second channel set；
Preferably, further includes:
The terminal may operate in any one the 4th connection scheme at least one described second connection scheme.
The embodiment of the present application also discloses the communication means of a kind of terminal and base station, comprising:
The base station receives the terminal by third channel and sends third message, and the third message is for requesting access Network, the third channel are included at least one second network connections scheme；
The base station sends the 4th message to the terminal by the 4th channel, and the 4th message includes channel approach mark To know, the 4th message is used for so that the terminal determines the third network connections scheme according to channel approach mark, 4th channel is included in the second channel set, and the 4th channel is included at least one second network connection side In case, the third network connections scheme is included in second network connections scheme.
Preferably, further includes:
4th base station sends the 4th message to the terminal by the 4th channel, and the 4th message includes channel side Pattern identification and network identity, the 4th message are used for so that the terminal is identified according to the channel approach and the net Network mark determines the third network connections scheme；
Preferably, further includes:
The third channel is included in second channel set；
The embodiment of the present application also discloses a kind of device, comprising:
One or more processors；With
One or more machine readable medias of instruction are stored thereon with, are executed when by one or more of processors When, so that described device executes one or more method as described above.
The embodiment of the present application also discloses one or more machine readable medias, is stored thereon with instruction, when by one or When multiple processors execute, so that device executes one or more methods as described in power is upper.
The embodiment of the present application includes the following advantages:
In the embodiment of the present application, the Signalling exchange during terminal networks obtains the channel operational version of base station, thus Judge whether that network can be linked into, and that completes terminal enters network process.Improve the interactive efficiency between terminal and base station.
Detailed description of the invention
Fig. 1 is the step flow chart of a kind of terminal of the application and the communication means embodiment 1 of base station；
Fig. 2 is the structural block diagram of a kind of terminal of the application and the communication device embodiment 2 of base station；
Fig. 3 is the structural block diagram of a kind of terminal of the application and the communication device embodiment 3 of base station；
Fig. 4 is the step flow chart of a kind of terminal of the application and the communication means embodiment 4 of base station；
Fig. 5 is the frame format schematic diagram that the application networking receives frame (join-accept)；
Fig. 6 is the step flow chart of a kind of terminal of the application and the communication means embodiment 5 of base station；
Fig. 7 is the step flow chart of a kind of terminal of the application and the communication means embodiment 6 of base station；
Specific embodiment
In order to make the above objects, features, and advantages of the present application more apparent, with reference to the accompanying drawing and it is specific real Applying mode, the present application will be further described in detail.
LoRa network is made of terminal node, base-station node and server.In the embodiment of the present invention program, server Network server can also be called.Terminal has LoRa network-connectivity, and accesses the LoRa network.According to the LoRa network The difference for the application scenarios disposed, the terminal may include different electronic equipments, for example, in the LoRa network application in city When in city's management, which may include intelligent electric meter；When the LoRa network application is in digital home, which be can wrap Include various intelligent appliances etc..
Base station is also known as gateway or concentrator in LoRa network, has and is wirelessly connected aggregation feature, including terminal mentions For accessing the entrance of LoRa network, the data from server or terminal are forwarded, realize the terminal and the server it Between data interaction.Certainly, base station also can pass through transmission nothing with other base stations in the signal cover in the base station The mode of line frame carries out data interaction.
Server may include a server or server cluster, for according to the number got from base station or terminal According to progress business processing, and the operating mode and working condition of the base station or the terminal are controlled.
One of the core concepts of the embodiments of the present application is that terminal knows the channel user of base station by networking signaling Case, to judge whether to can use identical channel operational version to access network.
Hereinafter, the communication process of terminal and base station is introduced from the angle of terminal first.
Referring to Fig.1, the step flow chart of a kind of terminal of the application and the communication means embodiment 1 of base station, tool are shown Body may include steps of:
Step 101, the terminal sends first message to base station by the first channel, and the first message connects for requesting Enter network, first channel is in the first channel set；
Specifically, the first channel can be the uplink connecting channel (join channel) known.First message It can be connection request (join request) message.Terminal is connected by the connecting channel known to send to base station Request.First channel set can be preset commonly connected channel set (common join between terminal and base station Channel one of them in).The connection request that terminal is sent can be received by one or more base station, and by described One or more base station is sent to server.Later, connection is received (join-accept) information by first base station to send To terminal.First base station may be in one or more of base stations, it is also possible to not in one or more of base stations In the middle, the present invention is not specifically limited.Receive information and can also be called networking to receive information, or is called networking and receives Frame；
Commonly connected channel set is provided in the embodiment of the present application between terminal and base station, terminal can be by public Connecting channel set sends connection request to base station.
For example, in LoRa frequency spectrum, connecting channel can be selected as channel 3 (470.9) MHz, channel 11 (472.5MHz), Channel 19 (474.1MHz), channel 27 (475.1MHz), channel 71 (484.5MHz), channel 79 (486.1MHz), channel 87 Any one channel in (478.7MHz) and channel 95 (489.3MHz).Wherein, channel 3,11,19,27 is uplink connection Channel.Remaining 5 are downlink connecting channel.Uplink and downlink connecting channel is one group two-by-two, such as channel 3 and channel 71 are one Group uplink and downlink connecting channel.Terminal can send connection request (join request) message to base station by channel 3, and Connection, which is obtained, from channel 71 receives (join-accept) message.
In the embodiment of the present application, the step 101 may include following sub-step:
Sub-step S1011, if the terminal passes sequentially through at least one third channel in the first channel set to base station Send first message；
Specifically, the first channel set can be commonly connected channel set.Since terminal is before being connected to network, no Know the working channel information of base station.Therefore, terminal can pass sequentially through the uplink connecting channel in commonly connected channel set Connection request is sent, if the connection request sent does not receive corresponding connection received message, is connected by next uplink It connects channel and sends connection request to base station.Until receiving connection received message.For example, terminal first passes through uplink connecting channel 19 send connection request message to base station, after corresponding connection received message is not received in the time as defined in judging, terminal Connection request message is sent to base station by uplink connecting channel 19, and successfully has received corresponding company at the appointed time Connect received message.Then terminal no longer passes through uplink connecting channel 27 to base station transmission connection request message.Third channel can be First channel is also possible to be different from other channels of the first channel in the first channel set.
Sub-step S1012, the terminal receive the second message that the first base station is sent by the 4th channel, and described the Four channels are in first channel set.
Specifically, the 4th channel can be second channel.Be also possible in commonly connected channel set except second channel with Other outer downlink connecting channels.The second message is connection received message.
Step 102, the terminal receives second message from first base station by second channel, and the second message includes extremely Few channel approach information, the channel approach information is for determining first network connection scheme, and the second channel is in institute It states in the first channel set；
Specifically, the first channel can be the downlink connecting channel (join channel) known.Second message It can be connection and receive (join-accept) message.Channel approach information is also possible to channel approach mark (channel plan ID).One channel approach information represents a network connections scheme.Channel under network connections scheme designated spectrum range makes With planning.Channel plan includes the dividing condition (center frequency point, channel width etc.) of all channels in spectral range, on channel The regulation on probation of regulation, special channel that downlink uses and to the frequency spectrum other it is various agreement etc..Connecting channel set and Can have overlapping between network connections scheme uses part, is also possible to distinct.Channel approach information can be word Female or number is also possible to the expression of mask form.Channel approach information can be received the column of the channel frequency in information by connection Table (CFList) carries.A channel approach information can be carried in channel frequency list, can also carry multiple channel approach Information, the present invention is not specifically limited.It optionally, may include one group of channel approach information and correspondence in channel frequency list Channel mask (Channel mask), also may include multiple groups channel approach information and corresponding channel mask.For example, CFList may include channel plan id1, channel mask1, channel plan id2, channel mask2, channel plan id3,channel mask3。
In the embodiment of the present application, step 101 or step 102 may include following sub-step:
Sub-step S1021, at least one network connections scheme of the terminal preset and correspond at least one network connect Connect the channel approach information of scheme；
Specifically, network connections scheme refers to that the channel under certain spectral range uses planning.Channel plan is included in frequency spectrum Dividing condition (center frequency point, channel width etc.), the channel uplink and downlink of all channels use in range regulation, special channel Try out regulation and other various agreements etc. to the frequency spectrum.Channel approach information is also possible to channel approach mark (channel plan ID).One channel approach information represents a network connections scheme.For example, channel approach mark 1 can To indicate the channel plan scheme under 20MHz.Channel approach mark 2 can identify the channel plan scheme under 30MHz.It is real herein It applies in example, the number of channel approach mark is used merely as illustrating, and the present invention is not specifically limited.
In the embodiment of the present application, step 101 or step 102 may include following sub-step:
Sub-step S1022, the second message further include channel mask, and the channel mask is for mapping first network company Connect the first channel subset of scheme；
Specifically, channel mask (Channel Mask) refers to a string and each channel or channel subset can be one-to-one Binary coding (or character string).Channel mask can indicate up till now channel or channel subset whether can be used.Channel mask can To be sent to terminal as a part in channel frequency list (CFList) field in connection received message.Terminal can be from Channel mask is obtained at first base station, and calculates the uplink and downlink data channel that can be interacted with the second base station.First Channel oneself can make the uplink and downlink data channel that can be interacted with the second base station being calculated by channel mask.The The one base station deployment some or all of channel of the first channel set.In second base station deployment first network connection scheme Some or all of channel.First base station can be with the second base station on an entity base station, can not also be in an entity base On standing, the present invention is not specifically limited.Base station is also possible to gateway (Gateway).
Sub-step S1023, the terminal determine described first according to the channel approach information and the channel mask Channel subset, and the second base station access network network is passed through according to first channel subset；
Specifically, terminal can identify (Channel plan ID) by channel approach and obtain corresponding channel plan side Case.And channel mask can be further advanced by and obtain the uplink and downlink data channel that can be interacted with base station, and led to Up channel therein is crossed, sends upstream data packet to base station.
In the embodiment of the present application, step 101 or step 102 may include following sub-step:
Sub-step S1024, the second message further include at least one channel approach information mask, the channel approach letter Breath mask is for mapping at least one first network connection scheme；
Specifically, channel approach information mask (channel plan id mask) can replace channel approach information (channel plan id) is used to characterize a specific first network connection scheme.For example, bit1 represents network connections scheme 1, Bit2 represents network connections scheme 2 etc..Second message can be connection and receive (join-accept) information.Receive information In can carry a channel approach information mask, multiple channel approach information masks can also be carried, the present invention program, which is not done, to be had Body limits.
Step 103, the terminal determines first network connection scheme according to the channel approach information, and according to first Network connections scheme passes through the second base station access network network；
Specifically, terminal obtains channel approach information and finds corresponding network connections scheme that is, after channel approach mark. Terminal sends upstream data by up channel specified in network connections scheme, and according to the reception window being calculated come Receive the downlink data packet that base station issues.
Referring to Fig. 2, the structural block diagram of a kind of terminal of the application and the communication device embodiment 2 of base station is shown, specifically May include following module:
Positioned at the sending module 1001 of the terminal, for sending first message to base station by the first channel, described the One message is for requesting access network, and first channel is in the first channel set；
Positioned at the receiving module 1002 of the terminal, for receiving second message from base station by second channel, described the Two message include at least one channel approach information, and the channel approach information is described for determining first network connection scheme Second channel is in first channel set.
Positioned at the sending module 1001 of the terminal, it is also used to determine that first network is connected according to the channel approach information Scheme, and the second base station access network network is passed through according to first network connection scheme.
In the embodiment of the present application, the device can also include:
Positioned at the sending module of the terminal, for pass sequentially through at least one third channel in the first channel set to Base station sends first message；
Positioned at the receiving module of the terminal, disappear for receiving the second of the first base station transmission by the 4th channel Breath, the 4th channel is in first channel set.
In the embodiment of the present application, the device can also include:
At least one network connections scheme of the terminal preset and the channel corresponding at least one network connections scheme Scheme information；
In the embodiment of the present application, the device can also include:
Second information further includes channel mask, and the channel mask is for mapping the first of first network connection scheme Channel subset；
The terminal determines first channel subset according to the channel approach information and the channel mask, and Pass through the second base station access network network according to first channel subset.
In the embodiment of the present application, the device can also include:
Second information further includes at least one channel approach information mask, and the channel approach information mask is for reflecting Penetrate at least one first network connection scheme；
Referring to Fig. 3, the structural block diagram of a kind of terminal of the application and the communication device embodiment 3 of base station is shown, specifically May include following module:
Receiving module 1101 positioned at the base station disappears for receiving the first of the terminal transmission by the first channel Breath, the first message is for requesting access network, and first channel is in the first channel set；
Sending module 1102 positioned at the base station, for sending second message to terminal by second channel, described the Two message include at least one channel approach information, and the channel approach information is described for determining first network connection scheme Second channel is in the first channel set.
In the embodiment of the present application, the device can also include:
Receiving module positioned at the base station, at least one third channel for passing sequentially through in the first channel set connect Receive the first information that terminal is sent；
Sending module positioned at the base station, for sending the second information to the terminal by the 4th channel, described the Four channels are in first channel set.
In the embodiment of the present application, the device can also include:
Second information further includes channel mask, and the channel mask is for mapping the first of first network connection scheme Channel subset.
In the embodiment of the present application, the device can also include:
Second information further includes at least one channel approach information mask, and the channel approach information mask is for reflecting Penetrate at least one first network connection scheme；
Referring to Fig. 4, the step flow chart of a kind of terminal of the application and the communication means embodiment 1 of base station, tool are shown Body may include steps of:
Step 401, the terminal sends first message to base station by the first channel, and the first message connects for requesting Enter network, for first channel in the first channel set, first channel is used to indicate first network connection scheme；
Specifically, the first channel can be the uplink connecting channel (join channel) known.First message It can be connection request (join request) message.Terminal is connected by the connecting channel known to send to base station Request.First channel set can be preset commonly connected channel set (common join between terminal and base station Channel one of them in).The connection request that terminal is sent can be received by one or more base station, and by described One or more base station is sent to server.Later, connection is received (join-accept) information by first base station to send To terminal.First base station may be in one or more of base stations, it is also possible to not in one or more of base stations In the middle, the present invention is not specifically limited.First channel can be used to refer to first network connection scheme.Such as uplink connecting channel 1 instruction perhaps represents the instruction of one uplink connecting channel 11 of network connections scheme or represents network connections scheme two.Multiple uplinks Connecting channel can indicate the same network connections scheme.For example, uplink connecting channel 1-4 can indicate or represent network Connection scheme 1 one.Wherein, the first channel is also possible to second channel.That is, the first channel and second channel can be the same letter Road.For example, when the terminal operating is under TDD mode, can be made simultaneously of a channel uplink connecting channel with And downlink connecting channel.
Step 402, the terminal receives second message from first base station by second channel, and the second message is for making It obtains the terminal and the first network connection scheme is determined according to first channel, the second channel is in first channel In set；
Specifically, the first channel can be the downlink connecting channel (join channel) known.Second message It can be connection and receive (join-accept) message.Channel under network connections scheme designated spectrum range uses planning.Channel Planning includes that dividing condition (center frequency point, channel width etc.), the channel uplink and downlink of all channels in spectral range use Regulation, special channel regulation on probation and to the frequency spectrum other it is various agreement etc..Connecting channel set and network connection side Can have overlapping between case uses part, is also possible to distinct.When terminal receives company by downlink connecting channel After connecing received message, can the network connections scheme according to indicated by corresponding uplink connecting channel determine itself network connection Scheme.If terminal after sending first message by a uplink connecting channel, is not received in corresponding downlink connecting channel If corresponding connection received message, it will continue to continue to send first message in next uplink connecting channel.It is described next The selection of a uplink connecting channel can be the random selection in the first channel set and be also possible to sequential selection.
Step 403, the terminal passes through the second base station access network network according to the first network connection scheme.
It specifically, can be corresponding according to this downlink connecting channel after terminal obtains connection receiving (join-accept) message Uplink connecting channel instruction network connections scheme, determine corresponding network connections scheme.Terminal passes through network connections scheme Specified in up channel send upstream data, and receive according to the receptions window being calculated the lower line number that base station issues According to packet.
Referring to Fig. 6, the step flow chart of a kind of terminal of the application and the communication means embodiment 5 of base station, tool are shown Body may include steps of:
Step 501, the terminal sends third message at least one third base station by third channel, and the third disappears For requesting access network, the third channel is included at least one second network connections scheme breath；
Specifically, third channel can be the uplink connecting channel (join channel) known.Third message It can be connection request (join request) message.Terminal is connected by the connecting channel known to send to base station Request.The connection request that terminal is sent can be received by one or more third base station, and by one or more of Third base station is sent to server.Later, connection is received by (join-accept) information by the 4th base station and is sent to terminal. It 4th base station may be in one or more of third base stations, it is also possible to not work as in one or more of base stations In, the present invention is not specifically limited.Channel under network connections scheme designated spectrum range uses planning.Channel plan is included in Dividing condition (center frequency point, channel width etc.), the channel uplink and downlink of all channels use in spectral range regulation, special letter The regulation on probation in road and to the frequency spectrum other it is various agreement etc..Country variant or area can be according to different frequency spectrums Resource uses different Spectrum Schemes.For example, 920 Spectrum Scheme of China (CN920) and Australian 923 Spectrum Schemes It (AS923) can be the second network connections scheme.920 Spectrum Scheme of China (CN920) can use 920 megahertzs (MHz) -925 megahertzs (MHz) frequency spectrum resources.Australian 923 Spectrum Schemes (AS923) can be using 923-923.5MHz frequency Spectrum resource.The corresponding channel of 923.2MHz frequency point can be not only included in 920 Spectrum Scheme of China, but also be included in Australia In 923 Spectrum Schemes.
In the embodiment of the present application, the step 501 may include following sub-step:
Sub-step S5011, the third channel are included in second channel set；
Specifically, third channel can be the uplink connecting channel (join channel) known.Second channel Set can be preset commonly connected channel set (common join channel) between terminal and base station.Third channel It may include in commonly connected channel set.For example, the corresponding channel of 923.2MHz is included in AS923 and CN920 frequency spectrum In scheme.The corresponding channel of 923.2MHz may include in commonly connected channel set.
Step 502, the terminal receives the 4th message from the 4th base station by the 4th channel, and the 4th message includes letter Road scheme mark, the 4th message is used for so that the terminal determines that the third network connects according to channel approach mark Scheme is connect, the 4th channel is included in the second channel set, and the 4th channel is included at least one second net In network connection scheme, the third network connections scheme is included in second network connections scheme；
Specifically, the 4th channel can be the downlink connecting channel (join channel) known.4th message It can be connection and receive (join-accept) message.Second channel set can be preset public company between terminal and base station Meet channel set (common join channel).Second channel set may include in all regions Spectrum Scheme at least One connecting channel, such as second channel set may include each connection letter in AS923 and CN920 Spectrum Scheme Road.Wherein, connecting channel is also possible to the channel of multiple Spectrum Schemes overlapping, such as the corresponding connecting channel of 923.2MHz is the It is both included in AS923 Spectrum Scheme, is also contained in CN920 Spectrum Scheme in two channel sets.Above-mentioned downlink connecting channel It is included in commonly connected channel set.Downlink connecting channel may include in multiple second network connections schemes, i.e., multiple frequencies In spectrum scheme.Such as described in step 501, the corresponding channel of 923.2MHz frequency point can both be included in 920 frequency spectrum side of China In case, and it is included in Australian 923 Spectrum Schemes.The channel set of defined in connecting channel set and network connections scheme Can have overlapping between conjunction uses part, is also possible to distinct.
The connection received message that terminal is received by downlink connecting channel can also be called connection and receive frame.Connection receives Channel approach mark (channel plan ID) is carried in frame.Channel approach mark, which can be placed on, receives frame most Tail portion.Channel approach mark can be made to easily facilitate parsing in this way.Fig. 5 illustrates the frame format for receiving frame.Channel approach Mark can be behind CFList field.If terminal receives after connection receives frame, pass through the channel approach mark wherein carried Know Spectrum Scheme used by determine subsequent and network communication.When the corresponding frequency point of downlink connecting channel is included in multiple frequency spectrums When in scheme, can use channel approach mark has compared with the subsequent Spectrum Scheme used by the network communication is one to determine The mode of effect.For example, terminal can not when terminal is moved to an area for existing simultaneously CN920 and AS923 Spectrum Scheme It is any that the scheme of subsequent use is distinguished according to frequency point corresponding to downlink connecting channel, because CN920 and AS923 is frequently Spectrum scheme has overlapping on the corresponding frequency point of downlink connecting channel.Therefore, terminal can be according to the channel side received in frame Pattern identification identifies the scheme of subsequent use.Such as, it is assumed that channel approach mark represents CN920 Spectrum Scheme, beacon side when taking 1 Pattern identification takes 2 epoch Table A S923 Spectrum Schemes.If the connection that terminal receives receives in frame, channel approach is identified as 1, then eventually End is communicated using CN920 Spectrum Scheme with network side.
Optionally, there may also be the channels only being included in a network connections scheme in commonly connected channel set. For example, may include the connecting channel for accessing three kinds of network connections schemes in commonly connected channel set.Three kinds of network connection sides Case is CN920, AS923 and Russia 864-870MHz (RU864-870) respectively.Channel in RU864-870 Spectrum Scheme Corresponding frequency point 868.9MHz is not included in CN920 and AS923.When terminal passes through the corresponding downlink of frequency point 868.9MHz When channel receives connection and receives frame, can be judged by the corresponding frequency point of down channel it is subsequent with used by network-side communication Spectrum Scheme can also judge subsequent and network-side communication institute by the channel approach mark received in frame received The Spectrum Scheme of use.For example, terminal judges to receive the frequency point for receiving frame as 868.9MHz, and all terminals compatibility In network connections scheme, only RU864-870 supports 868.9MHz.Therefore, used by terminal judges subsequent and network communication Spectrum Scheme is RU864-870.Or, it is assumed that channel approach corresponding to RU864-870 is identified as 3.If terminal receives Receive frame, and parse the channel approach wherein carried and be identified as 3, then judges subsequent used frequently with network communication Spectrum scheme is RU864-870.Third network connections scheme is that terminal determines Spectrum Scheme used by subsequent and network communication.The Two network connections schemes can be the Spectrum Scheme that terminal is supported.Second connection scheme is also possible to the frequency spectrum that terminal is not supported Scheme.Second network connections scheme can have multiple.Multiple second network connections schemes can also form a network connection side Case set.
In the embodiment of the present application, the step 502 may include following sub-step:
Sub-step S5021, the terminal receive the 4th message, the 4th message package from the 4th base station by the 4th channel Include channel approach mark and network identity, the 4th message be used for so that the terminal according to the channel approach identify with And the network identity determines the third network connections scheme；
Specifically, receive to carry network identity (Home_NetID) in frame.Network identity represents a LoRaWAN The unique identification of network.Terminal can know the corresponding Spectrum Scheme of network identity in advance.Such as terminal parses the connection received Receiving the network identity in frame is 51, then may determine that its corresponding Spectrum Scheme is CN920 scheme.What if terminal received Receive to include that network identity and channel approach identify in frame, then terminal determines subsequent and net according to channel approach mark Spectrum Scheme used by network communicates.If the connection that terminal receives receives to only include network identity in frame, terminal according to Network identity come determine it is subsequent with network communication used by Spectrum Scheme.
Step 503, the terminal passes through the 5th base station access network network according to the third network connections scheme.
Specifically, third network connections scheme is that terminal determines Spectrum Scheme used by subsequent and network communication.Terminal Upstream data is sent by up channel specified in network connections scheme, and is received according to the reception window being calculated The downlink data packet that 5th base station issues.5th base station is also possible to the 4th base station.
In the embodiment of the present application, the step 502 may include following sub-step:
Sub-step S5031, the terminal may operate in any one at least one described second network connections scheme A 4th network connections scheme.
Specifically, the second network connections scheme can be the Spectrum Scheme that terminal is supported.Second network connections scheme can It is multiple to have.Multiple second network connections schemes can also form network connections scheme set.4th connection scheme is the second net Any one network connections scheme in network connection scheme.Such as multiple second network connections schemes may include CN920, AS923, and RU864-870 Spectrum Scheme.4th connection scheme can be any one in above three Spectrum Scheme.
Referring to Fig. 7, the step flow chart of a kind of terminal of the application and the communication means embodiment 6 of base station, tool are shown Body may include steps of:
Step 601, the base station receives the terminal by third channel and sends third message, and the third message is used for Request access network, the third channel are included at least one second network connections scheme；
Specifically, third channel can be the uplink connecting channel (join channel) known.Third message It can be connection request (join request) message.Terminal is connected by the connecting channel known to send to base station Request.The connection request that terminal is sent can be received by one or more third base station, and by one or more of Third base station is sent to server.Later, connection is received by (join-accept) information by the 4th base station and is sent to terminal. It 4th base station may be in one or more of third base stations, it is also possible to not work as in one or more of base stations In, the present invention is not specifically limited.Channel under network connections scheme designated spectrum range uses planning.Channel plan is included in Dividing condition (center frequency point, channel width etc.), the channel uplink and downlink of all channels use in spectral range regulation, special letter The regulation on probation in road and to the frequency spectrum other it is various agreement etc..Country variant or area can be according to different frequency spectrums Resource uses different Spectrum Schemes.For example, 920 Spectrum Scheme of China (CN920) and Australian 923 Spectrum Schemes It (AS923) can be the second network connections scheme.920 Spectrum Scheme of China (CN920) can use 920 megahertzs (MHz) -925 megahertzs (MHz) frequency spectrum resources.Australian 923 Spectrum Schemes (AS923) can be using 923-923.5MHz frequency Spectrum resource.The corresponding channel of 923.2MHz frequency point can be not only included in 920 Spectrum Scheme of China, but also be included in Australia In 923 Spectrum Schemes.
In the embodiment of the present application, the step 601 may include following sub-step:
Sub-step S6011, the third channel are included in second channel set；
Specifically, third channel can be the uplink connecting channel (join channel) known.Second channel Set can be preset commonly connected channel set (common join channel) between terminal and base station.Third channel It may include in commonly connected channel set.For example, the corresponding channel of 923.2MHz is included in AS923 and CN920 frequency spectrum In scheme.The corresponding channel of 923.2MHz may include in commonly connected channel set.
Step 602, the base station sends the 4th message to the terminal by the 4th channel, and the 4th message includes letter Road scheme mark, the 4th message is used for so that the terminal determines that the third network connects according to channel approach mark Scheme is connect, the 4th channel is included in the second channel set, and the 4th channel is included at least one second net In network connection scheme, the third network connections scheme is included in second network connections scheme.
Specifically, the 4th channel can be the downlink connecting channel (join channel) known.4th message It can be connection and receive (join-accept) message.Second channel set can be preset public company between terminal and base station Meet channel set (common join channel).Above-mentioned downlink connecting channel is included in commonly connected channel set.Downlink Connecting channel may include in multiple second network connections schemes, i.e., multiple Spectrum Schemes.Such as described in step 501, 923.2MHz the corresponding channel of frequency point can be not only included in 920 Spectrum Scheme of China, but also be included in Australian 923 frequency spectrums In scheme.Can have overlapping in connecting channel set and network connections scheme between the channel set of defined uses part, It is also possible to distinct.
The connection received message that terminal is received by downlink connecting channel can also be called connection and receive frame.Connection receives Channel approach mark (channel plan ID) is carried in frame.Channel approach mark, which can be placed on, receives frame most Tail portion.Channel approach mark can be made to easily facilitate parsing in this way.Fig. 5 illustrates the frame format for receiving frame.Channel approach Mark can be behind CFList field.If terminal receives after connection receives frame, pass through the channel approach mark wherein carried Know Spectrum Scheme used by determine subsequent and network communication.When the corresponding frequency point of downlink connecting channel is included in multiple frequency spectrums When in scheme, can use channel approach mark has compared with the subsequent Spectrum Scheme used by the network communication is one to determine The mode of effect.For example, terminal can not when terminal is moved to an area for existing simultaneously CN920 and AS923 Spectrum Scheme It is any that the scheme of subsequent use is distinguished according to frequency point corresponding to downlink connecting channel, because CN920 and AS923 is frequently Spectrum scheme has overlapping on the corresponding frequency point of downlink connecting channel.Therefore, terminal can be according to the channel side received in frame Pattern identification identifies the scheme of subsequent use.Such as, it is assumed that channel approach mark represents CN920 Spectrum Scheme, beacon side when taking 1 Pattern identification takes 2 epoch Table A S923 Spectrum Schemes.If the connection that terminal receives receives in frame, channel approach is identified as 1, then eventually End is communicated using CN920 Spectrum Scheme with network side.
Optionally, there may also be the channels only being included in a network connections scheme in commonly connected channel set. For example, may include the connecting channel for accessing three kinds of network connections schemes in commonly connected channel set.Three kinds of network connection sides Case is CN920, AS923 and Russia 864-870MHz (RU864-870) respectively.Channel in RU864-870 Spectrum Scheme Corresponding frequency point 868.9MHz is not included in CN920 and AS923.When terminal passes through the corresponding downlink of frequency point 868.9MHz When channel receives connection and receives frame, can be judged by the corresponding frequency point of down channel it is subsequent with used by network-side communication Spectrum Scheme can also judge subsequent and network-side communication institute by the channel approach mark received in frame received The Spectrum Scheme of use.For example, terminal judges to receive the frequency point for receiving frame as 868.9MHz, and all terminals compatibility In network connections scheme, only RU864-870 supports 868.9MHz.Therefore, used by terminal judges subsequent and network communication Spectrum Scheme is RU864-870.Or, it is assumed that channel approach corresponding to RU864-870 is identified as 3.If terminal receives Receive frame, and parse the channel approach wherein carried and be identified as 3, then judges subsequent used frequently with network communication Spectrum scheme is RU864-870.Third network connections scheme is that terminal determines Spectrum Scheme used by subsequent and network communication.The Two network connections schemes can be the Spectrum Scheme that terminal is supported.Second connection scheme is also possible to the frequency spectrum that terminal is not supported Scheme.Second network connections scheme can have multiple.Multiple second network connections schemes can also form a network connection side Case set.
In the embodiment of the present application, the step 602 may include following sub-step:
Sub-step S6021, the base station send the 4th message, the 4th message package to the terminal by the 4th channel Include channel approach mark and network identity, the 4th message be used for so that the terminal according to the channel approach identify with And the network identity determines the third network connections scheme；
Specifically, receive to carry network identity (Home_NetID) in frame.Network identity represents a LoRaWAN The unique identification of network.Terminal can know the corresponding Spectrum Scheme of network identity in advance.Such as terminal parsing receives base station hair It is 51 that send, which receives the network identity in frame, then may determine that its corresponding Spectrum Scheme is CN920 scheme.If terminal The connection received receives to include that network identity and channel approach identify in frame, then terminal is determined according to channel approach mark Spectrum Scheme used by subsequent and network communication.If the connection that terminal receives receives to only include network identity in frame, Spectrum Scheme used by terminal determines subsequent and network communication according to network identity.
For device embodiment, since it is basically similar to the method embodiment, related so being described relatively simple Place illustrates referring to the part of embodiment of the method.
The embodiment of the present application also provides a kind of devices, comprising:
One or more processors；With
One or more machine readable medias of instruction are stored thereon with, are executed when by one or more of processors When, so that described device executes method described in the embodiment of the present application.
The embodiment of the present application also provides one or more machine readable medias, are stored thereon with instruction, when by one or When multiple processors execute, so that device executes method described in the embodiment of the present application.
All the embodiments in this specification are described in a progressive manner, the highlights of each of the examples are with The difference of other embodiments, the same or similar parts between the embodiments can be referred to each other.
It should be understood by those skilled in the art that, the embodiments of the present application may be provided as method, apparatus or calculating Machine program product.Therefore, the embodiment of the present application can be used complete hardware embodiment, complete software embodiment or combine software and The form of the embodiment of hardware aspect.Moreover, the embodiment of the present application can be used one or more wherein include computer can With in the computer-usable storage medium (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.) of program code The form of the computer program product of implementation.
The embodiment of the present application is referring to according to the method for the embodiment of the present application, terminal device (system) and computer program The flowchart and/or the block diagram of product describes.It should be understood that flowchart and/or the block diagram can be realized by computer program instructions In each flow and/or block and flowchart and/or the block diagram in process and/or box combination.It can provide these Computer program instructions are set to general purpose computer, special purpose computer, Embedded Processor or other programmable data processing terminals Standby processor is to generate a machine, so that being held by the processor of computer or other programmable data processing terminal devices Capable instruction generates for realizing in one or more flows of the flowchart and/or one or more blocks of the block diagram The device of specified function.
These computer program instructions, which may also be stored in, is able to guide computer or other programmable data processing terminal devices In computer-readable memory operate in a specific manner, so that instruction stored in the computer readable memory generates packet The manufacture of command device is included, which realizes in one side of one or more flows of the flowchart and/or block diagram The function of being specified in frame or multiple boxes.
These computer program instructions can also be loaded into computer or other programmable data processing terminal devices, so that Series of operation steps are executed on computer or other programmable terminal equipments to generate computer implemented processing, thus The instruction executed on computer or other programmable terminal equipments is provided for realizing in one or more flows of the flowchart And/or in one or more blocks of the block diagram specify function the step of.
Although preferred embodiments of the embodiments of the present application have been described, once a person skilled in the art knows bases This creative concept, then additional changes and modifications can be made to these embodiments.So the following claims are intended to be interpreted as Including preferred embodiment and all change and modification within the scope of the embodiments of the present application.
Finally, it is to be noted that, herein, relational terms such as first and second and the like be used merely to by One entity or operation are distinguished with another entity or operation, without necessarily requiring or implying these entities or operation Between there are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant meaning Covering non-exclusive inclusion, so that process, method, article or terminal device including a series of elements not only wrap Those elements are included, but also including other elements that are not explicitly listed, or further includes for this process, method, article Or the element that terminal device is intrinsic.In the absence of more restrictions, being wanted by what sentence "including a ..." limited Element, it is not excluded that there is also other identical elements in process, method, article or the terminal device for including the element.
Above to communication means, a kind of terminal and the communication of the base station dress of a kind of terminal and base station provided herein It sets, the networking device of a kind of method of network entry of terminal and a kind of terminal, is described in detail, specific case used herein The principle and implementation of this application are described, the side for the application that the above embodiments are only used to help understand Method and its core concept；At the same time, for those skilled in the art, according to the thought of the application, in specific embodiment And there will be changes in application range, in conclusion the contents of this specification should not be construed as limiting the present application.

Claims (29)

1. the communication means of a kind of terminal and base station characterized by comprising
The terminal sends first message to base station by the first channel, and the first message is described for requesting access network First channel is in the first channel set；
The terminal receives second message from first base station by second channel, and the second message includes at least one channel side Case information, the channel approach information is for determining first network connection scheme, and the second channel is in first channel set In conjunction；
The terminal determines first network connection scheme according to the channel approach information, and according to first network connection scheme Pass through the second base station access network network.
2. the method according to claim 1, wherein further include:
The terminal passes sequentially through at least one third channel in the first channel set and sends first message to base station；
The terminal receives the second information that second base station is sent by the 4th channel, and the 4th channel is described first In channel set.
3. method described in any one in -2 according to claim 1, which is characterized in that further include:
At least one network connections scheme of the terminal preset and channel corresponding at least one network connections scheme Scheme information.
4. method described in any one in -2 according to claim 1, which is characterized in that further include:
The second message further includes channel mask, and the channel mask is used to map the first channel of first network connection scheme Subset；
The terminal determines first channel subset according to the channel approach information and the channel mask, and according to First channel subset passes through the second base station access network network.
5. method described in any one in -2 according to claim 1, which is characterized in that further include:
Second information further includes at least one channel approach information mask, and the channel approach information mask is for mapping to A few first network connection scheme.
6. the communication means of a kind of terminal and base station characterized by comprising
The base station receives the first message that the terminal is sent by the first channel, and the first message is for requesting access net Network, first channel is in the first channel set；
The base station sends second message to terminal by second channel, and the second message includes at least one channel approach letter Breath, the channel approach information is for determining first network connection scheme, and the second channel is in the first channel set.
7. according to the method described in claim 6, it is characterized by further comprising:
The base station passes sequentially through at least one third channel in the first channel set and receives the first information that terminal is sent；
The base station sends the second information to the terminal on the 4th channel, and the 4th channel is in first channel set In.
8. according to method described in any one in claim 6-7, which is characterized in that further include:
At least one preset network connections scheme of the base station and the channel corresponding at least one network connections scheme Scheme information.
9. according to method described in any one in claim 6-7, which is characterized in that further include:
Second information further includes channel mask, and the channel mask is used to map the first channel of first network connection scheme Subset.
10. according to method described in any one in claim 6-7, which is characterized in that further include:
Second information further includes at least one channel approach information mask, and the channel approach information mask is for mapping to A few first network connection scheme.
11. the communication device of a kind of terminal and base station characterized by comprising
Positioned at the sending module of the terminal, for sending first message to base station by the first channel, the first message is used Network is accessed in request, first channel is in the first channel set；
Positioned at the receiving module of the terminal, for receiving second message from first base station by second channel, described second disappears Breath includes at least one channel approach information, and the channel approach information is for determining first network connection scheme, and described second Channel is in first channel set；
Positioned at the sending module of the terminal, for determining first network connection scheme according to the channel approach information, and Pass through the second base station access network network according to first network connection scheme.
12. device according to claim 11, which is characterized in that further include:
Positioned at the sending module of the terminal, for passing sequentially through at least one third channel in the first channel set to base station Send first message；
Positioned at the receiving module of the terminal, for receiving the second message that second base station is sent, institute by the 4th channel The 4th channel is stated in first channel set.
13. device described in any one in 1-12 according to claim 1, which is characterized in that further include:
At least one network connections scheme of the terminal preset and channel corresponding at least one network connections scheme Scheme information.
14. device described in any one in 1-12 according to claim 1, which is characterized in that further include:
Second information further includes channel mask, and the channel mask is used to map the first channel of first network connection scheme Subset；
The terminal determines first channel subset according to the channel approach information and the channel mask, and according to First channel subset passes through the second base station access network network.
15. device described in any one in 1-12 according to claim 1, which is characterized in that further include:
Second information further includes at least one channel approach information mask, and the channel approach information mask is for mapping to A few first network connection scheme.
16. the communication device of a kind of terminal and base station characterized by comprising
Receiving module positioned at the base station, for receiving the first message that the terminal is sent by the first channel, described the One message is for requesting access network, and first channel is in the first channel set；
Sending module positioned at the base station, for sending second message, the second message packet to terminal by second channel At least one channel approach information is included, the channel approach information is for determining first network connection scheme, the second channel In the first channel set.
17. device according to claim 16, which is characterized in that further include:
Receiving module positioned at the base station receives eventually for passing sequentially through at least one third channel in the first channel set Hold the first information sent；
Sending module positioned at the base station, for sending the second information, the 4th letter to the terminal by the 4th channel Road is in first channel set.
18. device described in any one in 6-17 according to claim 1, which is characterized in that further include:
Second information further includes channel mask, and the channel mask is used to map the first channel of first network connection scheme Subset.
19. device described in any one in 6-17 according to claim 1, which is characterized in that further include:
Second information further includes at least one channel approach information mask, and the channel approach information mask is for mapping to A few first network connection scheme.
20. the communication means of a kind of terminal and base station characterized by comprising
The terminal sends first message to base station by the first channel, and the first message is described for requesting access network For first channel in the first channel set, first channel is used to indicate first network connection scheme；
The terminal receives second message from first base station by second channel, and the second message is used for so that the terminal root The first network connection scheme is determined according to first channel, and the second channel is in first channel set；
The terminal passes through the second base station access network network according to the first network connection scheme.
21. the communication means of a kind of terminal and base station characterized by comprising
The base station receives the terminal by the first channel and sends first message, and the first message is for requesting access net Network, for first channel in the first channel set, first channel is used to indicate first network connection scheme；
The base station sends second message to terminal by second channel, and the second message is used for so that the terminal is according to institute It states the first channel and determines the first network connection scheme, the second channel is in first channel set.
22. the communication means of a kind of terminal and base station characterized by comprising
The terminal sends third message at least one third base station by third channel, and the third message connects for requesting Enter network, the third channel is included at least one second network connections scheme；
The terminal receives the 4th message from the 4th base station by the 4th channel, and the 4th message includes channel approach mark, 4th message is used for so that the terminal determines the third network connections scheme according to channel approach mark, described 4th channel is included in the second channel set, and the 4th channel is included at least one second network connections scheme In, the third network connections scheme is included in second network connections scheme；
The terminal passes through the 5th base station access network network according to the third network connections scheme.
23. according to the method for claim 22, which is characterized in that the 4th message further includes network identity, the institute Stating the step of terminal receives four message from the 4th base station by the 4th channel includes:
The terminal by the 4th channel from the 4th base station receive the 4th message, the 4th message include channel approach mark with And network identity, the 4th message are used for so that the terminal is identified according to the channel approach and the network identity is true The fixed third network connections scheme.
24. according to the method for claim 22, which is characterized in that further include:
The third channel is included in second channel set.
25. according to the method for claim 22, which is characterized in that further include:
The terminal may operate in any one the 4th connection scheme at least one described second connection scheme.
26. the communication means of a kind of terminal and base station characterized by comprising
The base station receives the terminal by third channel and sends third message, and the third message is for requesting access net Network, the third channel are included at least one second network connections scheme；
The base station sends the 4th message to the terminal by the 4th channel, and the 4th message includes channel approach mark, 4th message is used for so that the terminal determines the third network connections scheme according to channel approach mark, described 4th channel is included in the second channel set, and the 4th channel is included at least one second network connections scheme In, the third network connections scheme is included in second network connections scheme.
27. according to the method for claim 26, which is characterized in that the 4th message further includes network identity, the institute Stating the step of terminal receives four message from the base station by the 4th channel includes:
The base station by the 4th channel to the terminal send the 4th message, the 4th message include channel approach mark with And network identity, the 4th message are used for so that the terminal is identified according to the channel approach and the network identity is true The fixed third network connections scheme.
28. according to the method for claim 26, which is characterized in that further include:
The third channel is included in second channel set.
29. one or more machine readable medias, are stored thereon with instruction, when executed by one or more processors, so that Device executes one or more methods as described in claim 1-4 or 5-8 or 9-12 or 13-15 or 20 or 21 or 22-28.
CN201910191183.2A 2018-03-13 2019-03-12 Communication between terminal and base station, and network access method and device of terminal Active CN110278600B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201810206061 2018-03-13
CN2018102060611 2018-03-13

Publications (2)

Publication Number Publication Date
CN110278600A true CN110278600A (en) 2019-09-24
CN110278600B CN110278600B (en) 2021-10-15

Family

ID=67958113

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201810246619.9A Active CN110278597B (en) 2018-03-12 2018-03-23 Communication between terminal and base station, and network access method and device of terminal
CN201910191183.2A Active CN110278600B (en) 2018-03-13 2019-03-12 Communication between terminal and base station, and network access method and device of terminal

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CN201810246619.9A Active CN110278597B (en) 2018-03-12 2018-03-23 Communication between terminal and base station, and network access method and device of terminal

Country Status (2)

Country Link
CN (2) CN110278597B (en)
TW (1) TWI791072B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113543272A (en) * 2020-04-15 2021-10-22 阿里巴巴集团控股有限公司 Method and device for communication between terminal and base station and between terminal and server

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111148276B (en) * 2020-01-13 2023-05-05 武汉慧联无限科技有限公司 Communication method, device, base station and storage medium based on LoRa technology

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017089177A1 (en) * 2015-11-25 2017-06-01 Sagemcom Energy & Telecom Sas Gateway configuration method
CN107613478A (en) * 2017-08-07 2018-01-19 中兴克拉科技（苏州）有限公司 A kind of terminal automatic registration method of LPWAN Internet of Things

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8305994B1 (en) * 2009-06-22 2012-11-06 Sprint Communications Company L.P. Access probe handoff between carriers for a multi-carrier scenario
KR101306741B1 (en) * 2010-04-12 2013-09-11 엘지전자 주식회사 Method for updating Secondary Carrier information in a Broadband Wireless Access System
EP3002896B1 (en) * 2014-09-30 2018-05-30 Semtech Corporation Synchronization apparatus and method
CN107306433B (en) * 2016-04-19 2023-06-02 飞天联合（北京）系统技术有限公司 Airborne network communication method
CN106028350A (en) * 2016-04-28 2016-10-12 北京大学深圳研究生院 Wireless communication method and system for IOT(Internet of Things)

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017089177A1 (en) * 2015-11-25 2017-06-01 Sagemcom Energy & Telecom Sas Gateway configuration method
CN107613478A (en) * 2017-08-07 2018-01-19 中兴克拉科技（苏州）有限公司 A kind of terminal automatic registration method of LPWAN Internet of Things

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
LORA ALLIANCE: "《LoRaWAN SpecificationV1.0.2》", 《LORAWAN SPECIFICATIONV1.0.2》 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113543272A (en) * 2020-04-15 2021-10-22 阿里巴巴集团控股有限公司 Method and device for communication between terminal and base station and between terminal and server
CN113543272B (en) * 2020-04-15 2023-07-07 阿里巴巴集团控股有限公司 Method and device for communication between terminal and base station and between terminal and server

Also Published As

Publication number Publication date
CN110278600B (en) 2021-10-15
CN110278597B (en) 2021-11-09
TWI791072B (en) 2023-02-01
CN110278597A (en) 2019-09-24
TW201940003A (en) 2019-10-01

Similar Documents

Publication Publication Date Title
CN106686691B (en) A kind of random access response RAR transmission method and relevant device
CN105191356B (en) Paging method and device
CN111225429B (en) SSID (service set identifier) acquisition method, device, equipment and system of router
CN105409301B (en) LTE synchronous method and relevant device and system
CN105490910B (en) Network communication method and client
CN110431826A (en) Method and apparatus for configuring control resource set in a wireless communication system
CN105376107A (en) Terminal test method and proxy server
CN110061993B (en) Log generation method and device containing public network exit address and access equipment
US11706630B2 (en) Spectrum management device, system and method, and computer-readable storage medium
CN111200798B (en) V2X message transmission method, device and system
CN110278600A (en) A kind of communication of terminal and base station, terminal method of network entry and device
WO2015081726A1 (en) Methods and apparatuses for sending and receiving pilot signal
US11979819B2 (en) Communication method and apparatus
CN103973747A (en) Method and device for acquiring content
CN109150465A (en) Synchronization signal block indicates to determine method, apparatus, base station, terminal and storage medium
CN108616966A (en) wireless networking method and device of air conditioning system
CN109152045A (en) Determine method, apparatus, user equipment and the base station of down control channel resources
CN106664122B (en) A kind of radio frequency discovery method, chip and equipment
CN109728960B (en) Test method and device
WO2022141951A1 (en) Data model parameter configuration method and device, electronic device, and storage medium
CN113840312B (en) Configuration method and device for 5G network slice service
CN106506216B (en) A kind of EOC terminal, port configuration method and device
EP3534661A1 (en) Internet of vehicles transmission resource acquisition method and terminal
CN109429340A (en) A kind of wireless communications method and device
CN106028303A (en) Smart device discovering method and device

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant