CN111695999B - Risk data transmission method and system for block chain - Google Patents
Risk data transmission method and system for block chain Download PDFInfo
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- CN111695999B CN111695999B CN202010567986.6A CN202010567986A CN111695999B CN 111695999 B CN111695999 B CN 111695999B CN 202010567986 A CN202010567986 A CN 202010567986A CN 111695999 B CN111695999 B CN 111695999B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q40/00—Finance; Insurance; Tax strategies; Processing of corporate or income taxes
- G06Q40/08—Insurance
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/27—Replication, distribution or synchronisation of data between databases or within a distributed database system; Distributed database system architectures therefor
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
- H04W76/12—Setup of transport tunnels
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/20—Manipulation of established connections
- H04W76/27—Transitions between radio resource control [RRC] states
Abstract
The invention discloses a risk data transmission method for a block chain, which comprises the following steps: acquiring risk data by a mobile terminal; receiving basic system information transmitted by a base station by a mobile terminal, wherein the basic system information comprises a first indication, and the first indication is used for indicating whether the base station is to broadcast additional system information or to transmit the additional system information based on the request of the mobile terminal; if the base station is judged to send the additional system information based on the request of the mobile terminal, the mobile terminal sends a random access lead code to the base station on a PRACH channel, wherein PRACH channel resources used for sending the random access lead code are indicated by basic system information; in response to receiving the random access preamble, sending a random access response to the mobile terminal by the base station, wherein the random access response at least comprises an uplink authorization and a C-RNTI (radio network temporary identifier) distributed to the mobile terminal by the base station; in response to receiving the random access response, it is determined by the mobile terminal whether the mobile terminal needs to establish an RRC connection with the base station in order to transmit data to the base station.
Description
Technical Field
The present invention relates to the field of block chain technology, and more particularly, to a method and system for risk data transmission of a block chain.
Background
Insurance means that the insurance applicant pays insurance premium to the insurance carrier according to contract agreement, and the insurance carrier undertakes insurance reimbursement responsibility for property loss caused by the occurrence of possible accidents of the contract agreement.
In the prior art, CN107729376B is an insurance data auditing method, apparatus, computer device and storage medium, and the method includes receiving an insurance data auditing request carrying a to-be-audited disease code and disease diagnosis data sent by a terminal; searching the cached mapping relation table, and acquiring a standard disease code corresponding to the disease code to be checked from the mapping relation table; when the standard disease code corresponding to the disease code to be checked is not obtained in the mapping relation table, searching a stored mapping database to obtain the standard disease code corresponding to the disease code to be checked; when the standard disease code corresponding to the disease code to be checked is obtained, acquiring the pre-stored paying rule data corresponding to the standard disease code; and comparing the disease diagnosis data with the claim payment rule data to generate a claim payment result, and sending the claim payment result to the terminal.
The information disclosed in this background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art already known to a person skilled in the art.
Disclosure of Invention
The present invention is directed to a method and system for risk data transmission of block chains, which can overcome the disadvantages of the prior art.
In order to achieve the above object, the present invention provides a risk data transmission method for a block chain, which is characterized in that the risk data transmission method for the block chain comprises the following steps:
acquiring risk data by a mobile terminal;
receiving basic system information transmitted by a base station by a mobile terminal, wherein the basic system information comprises a first indication, and the first indication is used for indicating whether the base station is to broadcast additional system information or to transmit the additional system information based on the request of the mobile terminal;
if the base station is judged to send the additional system information based on the request of the mobile terminal, the mobile terminal sends a random access lead code to the base station on a PRACH channel, wherein PRACH channel resources used for sending the random access lead code are indicated by basic system information;
responding to the received random access preamble, and sending a random access response to the mobile terminal by the base station, wherein the random access response at least comprises an uplink authorization and a C-RNTI (radio network temporary identifier) distributed to the mobile terminal by the base station;
in response to receiving the random access response, determining, by the mobile terminal, whether the mobile terminal needs to establish an RRC connection with the base station in order to transmit data to the base station;
if the mobile terminal does not need to establish RRC connection with the base station so as to transmit data to the base station, transmitting a scheduled message to the base station by the mobile terminal by using the resource indicated in the uplink grant, wherein the scheduled message comprises a request for additional system information;
determining, by the base station, whether the request for additional system information can be successfully decoded in response to receiving the scheduled message;
transmitting, by the base station, a first message to the mobile terminal if the request for additional system information cannot be successfully decoded, wherein the first message includes an indication to retransmit the request for additional system information, wherein the first message includes resources for retransmitting the request for additional system information;
retransmitting, by the mobile terminal, the scheduled message to the base station on the resource indicated in the first message for retransmitting the request for additional system information in response to receiving the first message;
if the request for additional system information is successfully decoded, transmitting, by the base station, a second message to the mobile terminal, wherein the second message includes an indication that the base station is to transmit the additional system information, wherein the second message includes an indication of resources for transmitting the additional system information.
In a preferred embodiment, the risk data transmission method for block chains includes the following steps:
receiving, by the mobile terminal, the additional system information transmitted by the base station on a resource for transmitting the additional system information in response to receiving the second message;
determining, by the mobile terminal, whether an RRC connection needs to be established with the base station in order to transmit data to the base station in response to receiving the additional system information transmitted by the base station;
if the RRC connection with the base station is needed to be established so as to send the data to the base station, the mobile terminal sends a second random access preamble to the base station on the PRACH, wherein the PRACH channel resource used for sending the second random access preamble is indicated by basic system information;
responding to the received second random access preamble, and sending a second random access response to the mobile terminal by the base station, wherein the second random access response at least comprises a second uplink authorization and a second C-RNTI (radio network temporary identifier) distributed to the mobile terminal by the base station;
in response to receiving the second random access response, transmitting, by the mobile terminal, a second scheduled message to the base station using the resource indicated in the second uplink grant, wherein the second scheduled message includes a request for establishing an RRC connection, and wherein the second scheduled message includes an identity of the mobile terminal;
in response to receiving the second scheduled message, sending a contention resolution message to the mobile terminal by the base station, wherein the contention resolution message includes an identity of the mobile terminal;
in response to receiving the contention resolution message, risk data is transmitted by the mobile terminal to the base station.
In a preferred embodiment, the risk data transmission method for the blockchain includes the following steps:
in response to receiving the random access response, determining, by the mobile terminal, whether the mobile terminal needs to establish an RRC connection with the base station in order to transmit data to the base station;
if the mobile terminal needs to establish the RRC connection with the base station so as to transmit the data to the base station, the mobile terminal continuously judges whether the priority for establishing the RRC connection is higher than the priority for receiving the additional system information, wherein the priority for establishing the RRC connection and the priority for receiving the additional system information are indicated in the basic system information;
transmitting, by the mobile terminal, a scheduled message to the base station using a resource indicated in the uplink grant, if the priority of establishing the RRC connection is lower than the priority of receiving the additional system information, wherein the scheduled message includes a request for the additional system information;
determining, by the base station, whether the request for additional system information can be successfully decoded in response to receiving the scheduled message;
transmitting, by the base station, a first message to the mobile terminal if the request for additional system information cannot be successfully decoded, wherein the first message includes an indication to retransmit the request for additional system information, wherein the first message includes resources for retransmitting the request for additional system information;
retransmitting, by the mobile terminal, the scheduled message to the base station on the resource indicated in the first message for retransmitting the request for additional system information in response to receiving the first message;
if the request for additional system information is successfully decoded, a second message is sent by the base station to the mobile terminal, wherein the second message includes an indication that the base station is to send additional system information, wherein the second message includes an indication of resources for sending the additional system information.
In a preferred embodiment, the risk data transmission method for block chains includes the following steps:
if the priority for establishing the RRC connection is higher than the priority for receiving the additional system information, the mobile terminal sends a second scheduled message to the base station by using the resource indicated in the uplink authorization, wherein the second scheduled message comprises a request for establishing the RRC connection, and the second scheduled message comprises an identity of the mobile terminal;
in response to receiving the second scheduled message, sending a contention resolution message to the mobile terminal by the base station, wherein the contention resolution message includes an identity of the mobile terminal;
transmitting, by the mobile terminal, risk data to the base station in response to receiving the contention resolution message;
transmitting, by the mobile terminal, a third random access preamble on the PRACH channel to the base station in response to transmitting the risk data to the base station, wherein PRACH channel resources for transmitting the third random access preamble are indicated by the basic system information;
responding to the received third random access preamble, and sending a third random access response to the mobile terminal by the base station, wherein the third random access response at least comprises a third uplink authorization and a third C-RNTI (radio network temporary identifier) distributed to the mobile terminal by the base station;
in response to receiving the third random access response, transmitting, by the mobile terminal, a scheduled message to the base station using the resources indicated in the third uplink grant, wherein the scheduled message includes a request for additional system information.
In a preferred embodiment, the risk data transmission method for block chains includes the following steps:
in response to receiving the random access response, determining, by the mobile terminal, whether the mobile terminal needs to establish an RRC connection with the base station in order to transmit data to the base station;
if the mobile terminal needs to establish RRC connection with the base station so as to send data to the base station, the mobile terminal continuously judges whether the priority for establishing the RRC connection is higher than the priority for receiving the additional system information;
if the basic system information is judged to have no priority of RRC connection and no priority of receiving additional system information, the mobile terminal sends a scheduled message to the base station by using the resource indicated in the uplink authorization, wherein the scheduled message comprises a request for the additional system information;
determining, by the base station, whether the request for additional system information can be successfully decoded in response to receiving the scheduled message;
transmitting, by the base station, a first message to the mobile terminal if the request for additional system information cannot be successfully decoded, wherein the first message includes an indication to retransmit the request for additional system information, wherein the first message includes resources for retransmitting the request for additional system information;
retransmitting, by the mobile terminal, the scheduled message to the base station on the resource indicated in the first message for retransmitting the request for additional system information in response to receiving the first message;
if the request for additional system information is successfully decoded, transmitting, by the base station, a second message to the mobile terminal, wherein the second message includes an indication that the base station is to transmit the additional system information, wherein the second message includes an indication of resources for transmitting the additional system information.
The invention provides a risk data transmission system for a block chain, which is characterized by comprising the following components:
means for obtaining risk data by a mobile terminal;
means for receiving, by a mobile terminal, basic system information transmitted by a base station, wherein the basic system information includes a first indication indicating whether the base station is to broadcast additional system information or to transmit the additional system information based on a request of the mobile terminal;
means for transmitting, by the mobile terminal, a random access preamble on a PRACH channel to the base station if it is determined that the base station is to transmit the additional system information based on the request of the mobile terminal, wherein PRACH channel resources for transmitting the random access preamble are indicated by the basic system information;
means for transmitting, by the base station, a random access response to the mobile terminal in response to receiving the random access preamble, wherein the random access response includes at least an uplink grant and a C-RNTI assigned by the base station to the mobile terminal;
means for determining, by the mobile terminal, whether the mobile terminal needs to establish an RRC connection with the base station in order to transmit data to the base station in response to receiving the random access response;
means for transmitting, by the mobile terminal, a scheduled message to the base station using a resource indicated in the uplink grant if it is determined that the mobile terminal does not need to establish an RRC connection with the base station in order to transmit data to the base station, wherein the scheduled message includes a request for additional system information;
means for determining, by the base station, whether the request for additional system information can be successfully decoded in response to receiving the scheduled message;
means for transmitting, by the base station, a first message to the mobile terminal if the request for additional system information cannot be successfully decoded, wherein the first message includes an indication to retransmit the request for additional system information, wherein the first message includes resources for retransmitting the request for additional system information;
means for retransmitting, by the mobile terminal, the scheduled message to the base station on the resource indicated in the first message for retransmitting the request for additional system information in response to receiving the first message;
means for transmitting, by the base station, a second message to the mobile terminal if the request for additional system information is successfully decoded, wherein the second message includes an indication that the base station is to transmit the additional system information, wherein the second message includes an indication of resources for transmitting the additional system information.
In a preferred embodiment, a risk data transmission system for blockchains comprises:
means for receiving, by the mobile terminal, the additional system information transmitted by the base station on the resource for transmitting the additional system information in response to receiving the second message;
means for determining, by the mobile terminal, whether an RRC connection needs to be established with the base station in order to transmit data to the base station in response to receiving the additional system information transmitted by the base station;
means for transmitting a second random access preamble on a PRACH channel by the mobile terminal to the base station if it is determined that an RRC connection needs to be established with the base station in order to transmit data to the base station, wherein PRACH channel resources used for transmitting the second random access preamble are indicated by basic system information;
means for transmitting, by the base station, a second random access response to the mobile terminal in response to receiving the second random access preamble, wherein the second random access response includes at least a second uplink grant and a second C-RNTI assigned by the base station to the mobile terminal;
means for transmitting, by the mobile terminal, a second scheduled message to the base station using the resource indicated in the second uplink grant in response to receiving the second random access response, wherein the second scheduled message includes a request for establishing the RRC connection, and wherein the second scheduled message includes an identity of the mobile terminal;
means for transmitting, by the base station, a contention resolution message to the mobile terminal in response to receiving the second scheduled message, wherein the contention resolution message includes an identity of the mobile terminal;
means for transmitting, by the mobile terminal, the risk data to the base station in response to receiving the contention resolution message.
In a preferred embodiment, a risk data transmission system for blockchains comprises:
means for determining, by the mobile terminal, whether the mobile terminal needs to establish an RRC connection with the base station in order to transmit data to the base station in response to receiving the random access response;
means for, if it is determined that the mobile terminal needs to establish an RRC connection with the base station in order to transmit data to the base station, continuing to determine, by the mobile terminal, whether a priority of establishing the RRC connection is higher than a priority of receiving additional system information, wherein the priority of establishing the RRC connection and the priority of receiving the additional system information are indicated in the basic system information;
means for transmitting, by the mobile terminal, a scheduled message to the base station using a resource indicated in the uplink grant if the priority for establishing the RRC connection is lower than the priority for receiving the additional system information, wherein the scheduled message includes a request for the additional system information;
means for determining, by the base station, whether the request for additional system information can be successfully decoded in response to receiving the scheduled message;
means for transmitting, by the base station, a first message to the mobile terminal if the request for additional system information cannot be successfully decoded, wherein the first message includes an indication to retransmit the request for additional system information, wherein the first message includes resources for retransmitting the request for additional system information;
means for retransmitting, by the mobile terminal, the scheduled message to the base station on the resource indicated in the first message for retransmitting the request for additional system information in response to receiving the first message;
means for transmitting, by the base station, a second message to the mobile terminal if the request for additional system information is successfully decoded, wherein the second message includes an indication that the base station is to transmit the additional system information, wherein the second message includes an indication of resources for transmitting the additional system information.
In a preferred embodiment, a risk data transmission system for a blockchain includes:
means for transmitting, by the mobile terminal, a second scheduled message to the base station using the resource indicated in the uplink grant if the priority for establishing the RRC connection is higher than the priority for receiving the additional system information, wherein the second scheduled message includes a request for establishing the RRC connection, and wherein the second scheduled message includes an identity of the mobile terminal;
means for transmitting, by the base station, a contention resolution message to the mobile terminal in response to receiving the second scheduled message, wherein the contention resolution message includes an identity of the mobile terminal;
means for transmitting, by the mobile terminal, risk data to the base station in response to receiving the contention resolution message;
means for transmitting, by the mobile terminal, a third random access preamble on a PRACH channel to the base station in response to transmitting the risk data to the base station, wherein PRACH channel resources for transmitting the third random access preamble are indicated by basic system information;
means for transmitting, by the base station to the mobile terminal, a third random access response in response to receiving the third random access preamble, wherein the third random access response includes at least a third uplink grant and a third C-RNTI assigned by the base station to the mobile terminal;
means for transmitting, by the mobile terminal, a scheduled message to the base station using the resources indicated in the third uplink grant in response to receiving the third random access response, wherein the scheduled message includes a request for additional system information.
In a preferred embodiment, a risk data transmission system for blockchains comprises:
means for determining, by the mobile terminal, whether the mobile terminal needs to establish an RRC connection with the base station in order to transmit data to the base station in response to receiving the random access response;
means for continuing to determine, by the mobile terminal, whether the priority of establishing the RRC connection is higher than the priority of receiving the additional system information if it is determined that the mobile terminal needs to establish the RRC connection with the base station in order to transmit data to the base station;
means for transmitting, by the mobile terminal, a scheduled message to the base station using a resource indicated in the uplink grant if it is determined that there is no priority for the RRC connection in the basic system information and a priority for receiving additional system information, wherein the scheduled message includes a request for the additional system information;
means for determining, by the base station, whether the request for additional system information can be successfully decoded in response to receiving the scheduled message;
means for transmitting, by the base station, a first message to the mobile terminal if the request for additional system information cannot be successfully decoded, wherein the first message includes an indication to retransmit the request for additional system information, wherein the first message includes resources for retransmitting the request for additional system information;
means for retransmitting, by the mobile terminal, the scheduled message to the base station on the resource indicated in the first message for retransmitting the request for additional system information in response to receiving the first message;
means for transmitting, by the base station, a second message to the mobile terminal if the request for additional system information is successfully decoded, wherein the second message includes an indication that the base station is to transmit the additional system information, wherein the second message includes an indication of resources for transmitting the additional system information.
Compared with the prior art, the invention has the following advantages that some important insurance contracts are still underwritten in a manual underwriting mode at present, and the manual underwriting mode has the following problems: some insurance customers may not want to purchase insurance for some reasons while waiting for underwriting, which results in the loss of interest to the insurance company; artificial underwriting may employ different underwriting criteria for some "ambiguous" special cases, and the presence of such a thought factor may lead to problems in later lawsuits. These real-world problems have prompted insurance companies to try to find a way to automatically underwrite that eliminates the interference of thought factors, does the same treatment for the same case, and is fast in underwriting. In order to realize automatic underwriting, support of big data is needed, and therefore data collection becomes the basis of automatic underwriting.
Drawings
Fig. 1 is a schematic diagram of a system architecture according to an embodiment of the present invention.
FIG. 2 is a flow diagram of a method according to an embodiment of the invention.
Fig. 3 is a schematic diagram of information transmission according to an embodiment of the present invention.
Fig. 4 is a schematic diagram of information transmission according to an embodiment of the present invention.
Detailed Description
The following detailed description of the present invention is provided in conjunction with the accompanying drawings, but it should be understood that the scope of the present invention is not limited to the specific embodiments.
Throughout the specification and claims, unless explicitly stated otherwise, the word "comprise", or variations such as "comprises" or "comprising", will be understood to imply the inclusion of a stated element or component but not the exclusion of any other element or component.
Fig. 1 is a schematic diagram of a system architecture according to an embodiment of the present invention.
FIG. 2 is a flow diagram of a method according to an embodiment of the invention. As shown in the figure, the method of the present invention comprises the steps of:
step 101: acquiring risk data by a mobile terminal; the risk data refers to any data relating to occurrence of an insured event to the insured object, and if the insured object is an automobile, the driving habits, maintenance data, etc. of the owner or the general user of the vehicle belong to the risk data.
Step 102: receiving basic system information transmitted by a base station by a mobile terminal, wherein the basic system information comprises a first indication, and the first indication is used for indicating whether the base station is to broadcast additional system information or to transmit the additional system information based on the request of the mobile terminal; the system information is transmitted to the mobile terminal in the form of SIB1, SIB 2, SIB 3, etc., the basic system information refers to system information necessary for the mobile terminal to randomly access the base station (some companies propose that information included in SIBs 1, 2, and 4 is all necessary information for random access, and information in other SIBs is unnecessary information for random access), and the additional system information refers to other system information besides the basic system information.
Step 103: if the base station is judged to send the additional system information based on the request of the mobile terminal, the mobile terminal sends a random access lead code to the base station on a PRACH channel, wherein PRACH channel resources used for sending the random access lead code are indicated by basic system information;
step 104: in response to receiving the random access preamble, sending a random access response to the mobile terminal by the base station, wherein the random access response at least comprises an uplink authorization and a C-RNTI (radio network temporary identifier) distributed to the mobile terminal by the base station;
step 105: in response to receiving the random access response, determining, by the mobile terminal, whether the mobile terminal needs to establish an RRC connection with the base station in order to transmit data to the base station;
step 106: if the mobile terminal does not need to establish RRC connection with the base station so as to transmit data to the base station, transmitting a scheduled message to the base station by the mobile terminal by using the resource indicated in the uplink grant, wherein the scheduled message comprises a request for additional system information;
step 107: determining, by the base station, whether the request for additional system information can be successfully decoded in response to receiving the scheduled message;
step 108: transmitting, by the base station, a first message to the mobile terminal if the request for additional system information cannot be successfully decoded, wherein the first message includes an indication to retransmit the request for additional system information, wherein the first message includes resources for retransmitting the request for additional system information;
step 109: retransmitting, by the mobile terminal, the scheduled message to the base station on the resource indicated in the first message for retransmitting the request for additional system information in response to receiving the first message;
step 110: if the request for additional system information is successfully decoded, transmitting, by the base station, a second message to the mobile terminal, wherein the second message includes an indication that the base station is to transmit the additional system information, wherein the second message includes an indication of resources for transmitting the additional system information.
In a preferred embodiment, the risk data transmission method for the blockchain includes the following steps:
receiving, by the mobile terminal, the additional system information transmitted by the base station on a resource for transmitting the additional system information in response to receiving the second message;
determining, by the mobile terminal, whether an RRC connection needs to be established with the base station in order to transmit data to the base station in response to receiving the additional system information transmitted by the base station;
if the RRC connection with the base station is needed to be established so as to send the data to the base station, the mobile terminal sends a second random access preamble to the base station on the PRACH, wherein the PRACH channel resource used for sending the second random access preamble is indicated by basic system information;
responding to the received second random access preamble, and sending a second random access response to the mobile terminal by the base station, wherein the second random access response at least comprises a second uplink authorization and a second C-RNTI (radio network temporary identifier) distributed to the mobile terminal by the base station;
in response to receiving the second random access response, transmitting, by the mobile terminal, a second scheduled message to the base station using the resource indicated in the second uplink grant, wherein the second scheduled message includes a request for establishing an RRC connection, and wherein the second scheduled message includes an identity of the mobile terminal;
in response to receiving the second scheduled message, transmitting, by the base station, a contention resolution message to the mobile terminal, wherein the contention resolution message includes an identity of the mobile terminal;
in response to receiving the contention resolution message, risk data is transmitted by the mobile terminal to the base station. After receiving the risk data, the base station sends the risk data to the blockchain system, so that the blockchain system performs edge calculation to perform risk assessment on the insured object.
In a preferred embodiment, the risk data transmission method for block chains includes the following steps:
in response to receiving the random access response, determining, by the mobile terminal, whether the mobile terminal needs to establish an RRC connection with the base station in order to transmit data to the base station;
if the mobile terminal needs to establish the RRC connection with the base station so as to send data to the base station, the mobile terminal continuously judges whether the priority level for establishing the RRC connection is higher than the priority level for receiving the additional system information, wherein the priority level for establishing the RRC connection and the priority level for receiving the additional system information are indicated in the basic system information;
transmitting, by the mobile terminal, a scheduled message to the base station using a resource indicated in the uplink grant, if the priority of establishing the RRC connection is lower than the priority of receiving the additional system information, wherein the scheduled message includes a request for the additional system information;
determining, by the base station, whether the request for additional system information can be successfully decoded in response to receiving the scheduled message;
transmitting, by the base station, a first message to the mobile terminal if the request for additional system information cannot be successfully decoded, wherein the first message includes an indication to retransmit the request for additional system information, wherein the first message includes resources for retransmitting the request for additional system information;
retransmitting, by the mobile terminal, the scheduled message to the base station on the resource indicated in the first message for retransmitting the request for additional system information in response to receiving the first message;
if the request for additional system information is successfully decoded, transmitting, by the base station, a second message to the mobile terminal, wherein the second message includes an indication that the base station is to transmit the additional system information, wherein the second message includes an indication of resources for transmitting the additional system information.
In a preferred embodiment, the risk data transmission method for the blockchain includes the following steps:
if the priority for establishing the RRC connection is higher than the priority for receiving the additional system information, the mobile terminal sends a second scheduled message to the base station by using the resource indicated in the uplink authorization, wherein the second scheduled message comprises a request for establishing the RRC connection, and the second scheduled message comprises the identity of the mobile terminal;
in response to receiving the second scheduled message, transmitting, by the base station, a contention resolution message to the mobile terminal, wherein the contention resolution message includes an identity of the mobile terminal;
transmitting, by the mobile terminal, the risk data to the base station in response to receiving the contention resolution message;
transmitting, by the mobile terminal, a third random access preamble on the PRACH channel to the base station in response to transmitting the risk data to the base station, wherein PRACH channel resources for transmitting the third random access preamble are indicated by the basic system information;
responding to the received third random access preamble, and sending a third random access response to the mobile terminal by the base station, wherein the third random access response at least comprises a third uplink authorization and a third C-RNTI (radio network temporary identifier) distributed to the mobile terminal by the base station;
in response to receiving the third random access response, transmitting, by the mobile terminal, a scheduled message to the base station using the resources indicated in the third uplink grant, wherein the scheduled message includes a request for additional system information.
In a preferred embodiment, the risk data transmission method for the blockchain includes the following steps:
in response to receiving the random access response, determining, by the mobile terminal, whether the mobile terminal needs to establish an RRC connection with the base station in order to transmit data to the base station;
if the mobile terminal needs to establish RRC connection with the base station so as to send data to the base station, the mobile terminal continuously judges whether the priority for establishing the RRC connection is higher than the priority for receiving the additional system information;
if the basic system information is judged to have no priority of RRC connection and no priority of receiving additional system information, the mobile terminal sends a scheduled message to the base station by using the resource indicated in the uplink authorization, wherein the scheduled message comprises a request for the additional system information;
determining, by the base station, whether the request for additional system information can be successfully decoded in response to receiving the scheduled message;
transmitting, by the base station, a first message to the mobile terminal if the request for additional system information cannot be successfully decoded, wherein the first message includes an indication to retransmit the request for additional system information, wherein the first message includes resources for retransmitting the request for additional system information;
retransmitting, by the mobile terminal, the scheduled message to the base station on the resource indicated in the first message for retransmitting the request for additional system information in response to receiving the first message;
if the request for additional system information is successfully decoded, transmitting, by the base station, a second message to the mobile terminal, wherein the second message includes an indication that the base station is to transmit the additional system information, wherein the second message includes an indication of resources for transmitting the additional system information.
The invention provides a risk data transmission system for a block chain, which is characterized by comprising the following components:
means for obtaining risk data by a mobile terminal;
means for receiving, by a mobile terminal, basic system information transmitted by a base station, wherein the basic system information includes a first indication indicating whether the base station is to broadcast additional system information or to transmit the additional system information based on a request of the mobile terminal;
means for transmitting, by the mobile terminal, a random access preamble on a PRACH channel to the base station if it is determined that the base station is to transmit the additional system information based on the request of the mobile terminal, wherein PRACH channel resources for transmitting the random access preamble are indicated by the basic system information;
means for transmitting, by the base station, a random access response to the mobile terminal in response to receiving the random access preamble, wherein the random access response includes at least an uplink grant and a C-RNTI assigned by the base station to the mobile terminal;
means for determining, by the mobile terminal, whether the mobile terminal needs to establish an RRC connection with the base station in order to transmit data to the base station in response to receiving the random access response;
means for transmitting, by the mobile terminal, a scheduled message to the base station using the resource indicated in the uplink grant if it is determined that the mobile terminal does not need to establish an RRC connection with the base station in order to transmit data to the base station, wherein the scheduled message includes a request for additional system information;
means for determining, by the base station, whether the request for additional system information can be successfully decoded in response to receiving the scheduled message;
means for transmitting, by the base station, a first message to the mobile terminal if the request for additional system information cannot be successfully decoded, wherein the first message includes an indication to retransmit the request for additional system information, wherein the first message includes resources for retransmitting the request for additional system information;
means for retransmitting, by the mobile terminal, the scheduled message to the base station on the resource indicated in the first message for retransmitting the request for additional system information in response to receiving the first message;
means for transmitting, by the base station, a second message to the mobile terminal if the request for additional system information is successfully decoded, wherein the second message includes an indication that the base station is to transmit the additional system information, wherein the second message includes an indication of resources for transmitting the additional system information.
In a preferred embodiment, a risk data transmission system for blockchains comprises:
means for receiving, by the mobile terminal, the additional system information transmitted by the base station on the resource for transmitting the additional system information in response to receiving the second message;
means for determining, by the mobile terminal, whether an RRC connection needs to be established with the base station in order to transmit data to the base station in response to receiving the additional system information transmitted by the base station;
means for transmitting a second random access preamble on a PRACH channel by the mobile terminal to the base station if it is determined that an RRC connection needs to be established with the base station in order to transmit data to the base station, wherein PRACH channel resources used for transmitting the second random access preamble are indicated by basic system information;
means for transmitting, by the base station to the mobile terminal, a second random access response in response to receiving the second random access preamble, wherein the second random access response includes at least a second uplink grant and a second C-RNTI assigned by the base station to the mobile terminal;
means for transmitting, by the mobile terminal to the base station, a second scheduled message in response to receiving the second random access response, using the resources indicated in the second uplink grant, wherein the second scheduled message includes a request for establishing an RRC connection, and wherein the second scheduled message includes an identity of the mobile terminal;
means for transmitting, by the base station, a contention resolution message to the mobile terminal in response to receiving the second scheduled message, wherein the contention resolution message includes an identity of the mobile terminal;
means for transmitting, by the mobile terminal, the risk data to the base station in response to receiving the contention resolution message.
In a preferred embodiment, a risk data transmission system for blockchains comprises:
means for determining, by the mobile terminal, whether the mobile terminal needs to establish an RRC connection with the base station in order to transmit data to the base station in response to receiving the random access response;
means for, if it is determined that the mobile terminal needs to establish an RRC connection with the base station in order to transmit data to the base station, continuing to determine, by the mobile terminal, whether a priority of establishing the RRC connection is higher than a priority of receiving additional system information, wherein the priority of establishing the RRC connection and the priority of receiving the additional system information are indicated in the basic system information;
means for transmitting, by the mobile terminal, a scheduled message to the base station using a resource indicated in the uplink grant if the priority of establishing the RRC connection is lower than the priority of receiving the additional system information, wherein the scheduled message includes a request for the additional system information;
means for determining, by the base station, whether the request for additional system information can be successfully decoded in response to receiving the scheduled message;
means for transmitting, by the base station, a first message to the mobile terminal if the request for additional system information cannot be successfully decoded, wherein the first message includes an indication to retransmit the request for additional system information, wherein the first message includes resources for retransmitting the request for additional system information;
means for retransmitting, by the mobile terminal, the scheduled message to the base station on the resource indicated in the first message for retransmitting the request for additional system information in response to receiving the first message;
means for transmitting, by the base station, a second message to the mobile terminal if the request for additional system information is successfully decoded, wherein the second message includes an indication that the base station is to transmit the additional system information, wherein the second message includes an indication of resources for transmitting the additional system information.
In a preferred embodiment, a risk data transmission system for blockchains comprises:
means for transmitting, by the mobile terminal, a second scheduled message to the base station using the resource indicated in the uplink grant if the priority for establishing the RRC connection is higher than the priority for receiving the additional system information, wherein the second scheduled message includes a request for establishing the RRC connection, and wherein the second scheduled message includes an identity of the mobile terminal;
means for transmitting, by the base station, a contention resolution message to the mobile terminal in response to receiving the second scheduled message, wherein the contention resolution message includes an identity of the mobile terminal;
means for transmitting, by the mobile terminal, risk data to the base station in response to receiving the contention resolution message;
means for transmitting, by the mobile terminal, a third random access preamble on a PRACH channel to the base station in response to transmitting the risk data to the base station, wherein PRACH channel resources for transmitting the third random access preamble are indicated by basic system information;
means for sending, by the base station, a third random access response to the mobile terminal in response to receiving the third random access preamble, wherein the third random access response includes at least a third uplink grant and a third C-RNTI assigned by the base station to the mobile terminal;
means for transmitting, by the mobile terminal, a scheduled message to the base station using the resources indicated in the third uplink grant in response to receiving the third random access response, wherein the scheduled message includes a request for additional system information.
In a preferred embodiment, a risk data transmission system for blockchains comprises:
means for determining, by the mobile terminal, whether the mobile terminal needs to establish an RRC connection with the base station in order to transmit data to the base station in response to receiving the random access response;
means for continuing to determine, by the mobile terminal, whether the priority of establishing the RRC connection is higher than the priority of receiving the additional system information if it is determined that the mobile terminal needs to establish the RRC connection with the base station in order to transmit data to the base station;
means for transmitting, by the mobile terminal, a scheduled message to the base station using a resource indicated in the uplink grant if it is determined that there is no priority for the RRC connection in the basic system information and a priority for receiving additional system information, wherein the scheduled message includes a request for the additional system information;
means for determining, by the base station, whether the request for additional system information can be successfully decoded in response to receiving the scheduled message;
means for transmitting, by the base station, a first message to the mobile terminal if the request for additional system information cannot be successfully decoded, wherein the first message includes an indication to retransmit the request for additional system information, wherein the first message includes resources for retransmitting the request for additional system information;
means for retransmitting, by the mobile terminal, the scheduled message to the base station on the resource indicated in the first message for retransmitting the request for additional system information in response to receiving the first message;
means for transmitting, by the base station, a second message to the mobile terminal if the request for additional system information is successfully decoded, wherein the second message includes an indication that the base station is to transmit the additional system information, wherein the second message includes an indication of resources for transmitting the additional system information.
As will be appreciated by one skilled in the art, embodiments of the present application may be provided as a method, system, or computer program product. Accordingly, the present application may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The present application is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the application. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
The foregoing descriptions of specific exemplary embodiments of the present invention have been presented for purposes of illustration and description. It is not intended to limit the invention to the precise form disclosed, and obviously many modifications and variations are possible in light of the above teaching. The exemplary embodiments were chosen and described in order to explain certain principles of the invention and its practical application to enable one skilled in the art to make and use various exemplary embodiments of the invention and various alternatives and modifications as are suited to the particular use contemplated. It is intended that the scope of the invention be defined by the claims and their equivalents.
Claims (1)
1. A risk data transmission method for a block chain is characterized by comprising the following steps:
acquiring risk data by a mobile terminal;
receiving basic system information transmitted by a base station by a mobile terminal, wherein the basic system information comprises a first indication, and the first indication is used for indicating whether the base station is to broadcast additional system information or to transmit the additional system information based on the request of the mobile terminal;
if the base station is judged to send the additional system information based on the request of the mobile terminal, the mobile terminal sends a first random access preamble to the base station on a PRACH channel, wherein PRACH channel resources used for sending the first random access preamble are indicated by the basic system information;
sending, by the base station, a first random access response to the mobile terminal in response to receiving the first random access preamble, wherein the first random access response includes at least a first uplink grant and a first C-RNTI assigned by the base station to the mobile terminal;
in response to receiving the first random access response, determining, by a mobile terminal, whether the mobile terminal needs to establish an RRC connection with the base station in order to send data to the base station;
if the mobile terminal is judged not to need to establish RRC connection with the base station so as to transmit data to the base station, transmitting a first scheduled message to the base station by the mobile terminal by using the resource indicated in the first uplink grant, wherein the first scheduled message comprises a request for additional system information;
determining, by the base station, whether the request for additional system information can be successfully decoded in response to receiving the first scheduled message;
transmitting, by a base station, a first message to the mobile terminal if the request for additional system information cannot be successfully decoded, wherein the first message includes an indication to retransmit the request for additional system information, and wherein the first message includes resources for retransmitting the request for additional system information;
retransmitting, by a mobile terminal, the first scheduled message to the base station on the resources indicated in the first message for retransmitting the request for additional system information in response to receiving the first message;
transmitting, by a base station, a second message to the mobile terminal if the request for additional system information is successfully decoded, wherein the second message includes an indication that the base station is to transmit the additional system information, wherein the second message includes an indication of resources for transmitting the additional system information,
receiving, by the mobile terminal, additional system information transmitted by the base station on resources used to transmit the additional system information in response to receiving the second message;
determining, by a mobile terminal, whether an RRC connection needs to be established with a base station in order to transmit data to the base station in response to receiving additional system information transmitted by the base station;
if the RRC connection with the base station is needed to be established so as to send the data to the base station, the mobile terminal sends a second random access preamble to the base station on a PRACH channel, wherein the PRACH channel resource used for sending the second random access preamble is indicated by the basic system information;
sending, by the base station, a second random access response to the mobile terminal in response to receiving the second random access preamble, wherein the second random access response includes at least a second uplink grant and a second C-RNTI assigned by the base station to the mobile terminal;
in response to receiving the second random access response, transmitting, by the mobile terminal, a second scheduled message to the base station using the resource indicated in the second uplink grant, wherein the second scheduled message includes a request for establishing an RRC connection, and wherein the second scheduled message includes an identity of the mobile terminal;
transmitting, by a base station, a contention resolution message to the mobile terminal in response to receiving the second scheduled message, wherein the contention resolution message includes an identity of the mobile terminal;
transmitting, by a mobile terminal, risk data to the base station in response to receiving the contention resolution message,
in the step of determining, by the mobile terminal, whether the mobile terminal needs to establish an RRC connection with the base station in order to transmit data to the base station in response to receiving the first random access response, if it is determined that the mobile terminal needs to establish an RRC connection with the base station in order to transmit data to the base station, continuing to determine, by the mobile terminal, whether a priority of establishing the RRC connection is higher than a priority of receiving additional system information, wherein the priority of establishing the RRC connection and the priority of receiving the additional system information are indicated in the basic system information;
transmitting, by the mobile terminal, a first scheduled message to the base station using the resource indicated in the first uplink grant if the priority of establishing the RRC connection is lower than the priority of receiving additional system information, wherein the first scheduled message includes a request for additional system information;
determining, by the base station, whether the request for additional system information can be successfully decoded in response to receiving the first scheduled message;
transmitting, by a base station, a first message to the mobile terminal if the request for additional system information cannot be successfully decoded, wherein the first message includes an indication to retransmit the request for additional system information, and wherein the first message includes resources for retransmitting the request for additional system information;
retransmitting, by a mobile terminal, the first scheduled message to the base station on the resources indicated in the first message for retransmitting the request for additional system information in response to receiving the first message;
transmitting, by a base station, a second message to the mobile terminal if the request for additional system information is successfully decoded, wherein the second message includes an indication that the base station is to transmit the additional system information, wherein the second message includes an indication of resources for transmitting the additional system information,
in the step of continuously judging whether the priority for establishing the RRC connection is higher than the priority for receiving the additional system information by the mobile terminal, if the priority for establishing the RRC connection is higher than the priority for receiving the additional system information, the mobile terminal sends a second scheduled message to the base station by using the resource indicated in the first uplink grant, wherein the second scheduled message comprises a request for establishing the RRC connection, and the second scheduled message comprises the identity of the mobile terminal;
transmitting, by a base station, a contention resolution message to the mobile terminal in response to receiving the second scheduled message, wherein the contention resolution message includes an identity of the mobile terminal;
transmitting, by a mobile terminal, risk data to the base station in response to receiving the contention resolution message;
transmitting, by the mobile terminal, a third random access preamble on a PRACH channel to the base station in response to transmitting the risk data to the base station, wherein PRACH channel resources for transmitting the third random access preamble are indicated by the basic system information;
sending, by the base station, a third random access response to the mobile terminal in response to receiving the third random access preamble, where the third random access response includes at least a third uplink grant and a third C-RNTI assigned by the base station to the mobile terminal;
transmitting, by the mobile terminal, a first scheduled message to the base station using the resources indicated in the third uplink grant in response to receiving the third random access response, wherein the first scheduled message includes a request for additional system information,
in the step of continuing to judge whether the priority for establishing the RRC connection is higher than the priority for receiving the additional system information by the mobile terminal, if it is judged that there is no priority for the RRC connection in the basic system information and no priority for receiving the additional system information, transmitting, by the mobile terminal, a first scheduled message to the base station using the resource indicated in the first uplink grant, wherein the first scheduled message includes a request for the additional system information;
determining, by the base station, whether the request for additional system information can be successfully decoded in response to receiving the first scheduled message;
transmitting, by a base station, a first message to the mobile terminal if the request for additional system information cannot be successfully decoded, wherein the first message includes an indication to retransmit the request for additional system information, wherein the first message includes resources for retransmitting the request for additional system information;
retransmitting, by a mobile terminal, the first scheduled message to the base station on the resource indicated in the first message for retransmitting the request for additional system information in response to receiving the first message;
transmitting, by the base station, a second message to the mobile terminal if the request for additional system information is successfully decoded, wherein the second message includes an indication that the base station is to transmit the additional system information, and wherein the second message includes an indication of resources for transmitting the additional system information.
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| WO2019036940A1 (en) * | 2017-08-23 | 2019-02-28 | Qualcomm Incorporated | Systems and methods for use of ue latency requirement for synchronization signal block selection |
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