CN107679149A - A kind of data processing method and server - Google Patents
A kind of data processing method and server Download PDFInfo
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- CN107679149A CN107679149A CN201710883395.8A CN201710883395A CN107679149A CN 107679149 A CN107679149 A CN 107679149A CN 201710883395 A CN201710883395 A CN 201710883395A CN 107679149 A CN107679149 A CN 107679149A
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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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/21—Server components or server architectures
- H04N21/218—Source of audio or video content, e.g. local disk arrays
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- H—ELECTRICITY
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- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/235—Processing of additional data, e.g. scrambling of additional data or processing content descriptors
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
- H04N21/258—Client or end-user data management, e.g. managing client capabilities, user preferences or demographics, processing of multiple end-users preferences to derive collaborative data
- H04N21/25808—Management of client data
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Abstract
The embodiment of the invention discloses a kind of data processing method and server.Present invention method includes：When draw a lottery for the first time, server issues the first block chain to all clients in target room, to cause each client to generate the second block chain after receiving the first block chain；Server is according to the second block chain, it is determined that the destination client of first time lottery prize；When carrying out second of prize drawing, server issues the 3rd block chain to destination client, to cause destination client to generate the 5th block chain after receiving the 3rd block chain；Server issues the 4th block chain to other clients, to cause other clients to generate the 6th block chain after receiving the 4th block chain；The 5th block chain that the 6th block chain and destination client that server is sent according to each client are sent, it is determined that second of client got the winning number in a bond.In the embodiment of the present invention, the fairness of prize drawing is improved, simultaneously because the use of block chain technology, improves the difficulty of hack, security is higher.
Description
Technical field
The present invention relates to video display arts field, more particularly to a kind of data processing method and server.
Background technology
At present, net cast is to be carried out using internet and stream media technology live, and live platform is in order to strengthen its income
And the interaction between increase spectators, current live platform have reward mechanism of beating, spectators can beat award some presents of main broadcaster with
Represent the support to main broadcaster's content.Main broadcaster can also set precious case to allow all spectators in room to draw a lottery, with sign pair simultaneously
The thanks of spectators.
But current drawing manner is spectators clicks on and get precious case to draw a lottery, while there is also some hacker's uses to write
Script participate in drawing a lottery automatically, whether shell script can detect currently has precious case, if then click is got precious case and entered immediately
Row prize drawing, or even directly drawn a lottery by procotol bag come notification server, this mode is obviously to other users
It is inequitable.
Therefore a kind of method is needed to prevent the script of prize drawing, while it is also possible that more fair, energy of entirely drawing a lottery
Enough allow different spectators to have the opportunity to be extracted into awards, and be not limited to a few individuals.
The content of the invention
The embodiments of the invention provide a kind of data processing method and server, to avoid the live room of live platform from entering
Cheating during row prize drawing so that prize drawing is more fair.
In a first aspect, this application provides a kind of data processing method, this method includes：
When in live platform target room draw a lottery for the first time, server issues the first block chain to the target room
Between all clients, to cause each client in the target room to generate the second block after receiving the first block chain
Chain；
The second block chain that the server is sent according to each client is received, it is determined that the target of first time lottery prize
Client, winning probability corresponding to the second block chain that each client is sent are identical；
When second of prize drawing is carried out in live platform target room, the server issues the 3rd block chain to the mesh
The destination client in room is marked, to cause the destination client to generate the 5th block after receiving the 3rd block chain
Chain；
The server issues the 4th block chain to other clients in addition to the destination client in the target room
End, to cause other described clients to generate the 6th block chain after receiving the 4th block chain；
The server is according to receiving the 6th block chain that each client sends and the destination client is sent the
Five block chains, it is determined that second of client got the winning number in a bond, winning probability corresponding to the 5th block chain are less than the 6th block
Chain winning probability.
Further, the 3rd block chain includes the first default value for generating preset data in new block chain
Number, the 4th block chain include generate new block chain in preset data the second default value number, described first is pre-
If numerical value number is more than the second default value number, the default value of preset data in the block chain that the server receives
Number is negatively correlated with winning probability.
Further, methods described also includes：
The server it is determined that first time lottery prize destination client when, record corresponding to the destination client
User identifies；
The server issues the 3rd block chain to the destination client in the target room, including：
Server user according to corresponding to the destination client identifies, and issues the 3rd block chain to target visitor
Family end.
Further, the first block chain, the second block chain, the 3rd block chain, the 4th block chain,
5th block chain and the 6th block chain data structure are identical；
The data structure includes the key that the block number of block chain, the cryptographic Hash of previous block chain, calculating new block need
Preset data in value, the timestamp of current time, block chain performance data, current block chain cryptographic Hash and generation new block chain
Default value number, the block chain performance data include the room number in the target room, user's mark of the client
And the mark of the client.
Further, methods described also includes：
The server verifies the second block chain respectively when receiving the second block chain that each client is sent
Legitimacy.
Second aspect, the application provide a kind of server, and the server includes：
First sending module, when being drawn a lottery for carrying out first time in live platform target room, issue the first block chain
To all clients in the target room, after causing each client in the target room to receive the first block chain
Generate the second block chain；
First determining module, for the second block chain sent according to each client is received, it is determined that in drawing a lottery for the first time
The destination client of prize, winning probability corresponding to the second block chain that each client is sent are identical；
Second sending module, when being drawn a lottery for carrying out second in live platform target room, issue the 3rd block chain
To the destination client in the target room, to cause the destination client to generate after receiving the 3rd block chain
Five block chains；
3rd sending module, for issuing the 4th block chain to its in addition to the destination client in the target room
His client, to cause other described clients to generate the 6th block chain after receiving the 4th block chain；
Second determining module, for the 6th block chain and destination client hair sent according to each client is received
The 5th block chain sent, it is determined that second client got the winning number in a bond, winning probability corresponding to the 5th block chain is less than described the
Six block chain winning probabilities.
Further, the 3rd block chain includes the first default value for generating preset data in new block chain
Number, the 4th block chain include generate new block chain in preset data the second default value number, described first is pre-
If numerical value number is more than the second default value number, the default value of preset data in the block chain that the server receives
Number is negatively correlated with winning probability.
Further, the server also includes logging modle, and the logging modle, which is used to be recorded in, to be determined to take out for the first time
When encouraging the destination client got the winning number in a bond, record user corresponding to the destination client and identify；
Second sending module is specifically used for the user according to corresponding to the destination client and identified, and issues the 3rd block
Chain is to the destination client.
Further, the first block chain, the second block chain, the 3rd block chain, the 4th block chain,
5th block chain and the 6th block chain data structure are identical；
The data structure includes the key that the block number of block chain, the cryptographic Hash of previous block chain, calculating new block need
Preset data in value, the timestamp of current time, block chain performance data, current block chain cryptographic Hash and generation new block chain
Default value number, the block chain performance data include the room number in the target room, user's mark of the client
And the mark of the client.
The third aspect, the present invention also provide a kind of server, including：Memory, processor and is stored in the memory
Computer program that is upper and can running on the processor, wherein, can be with during computer program described in the computing device
Realize any described method in first aspect.
Fourth aspect, the present invention also provide a kind of computer-readable recording medium, are stored thereon with computer program, the journey
Any described method in first aspect is realized when sequence is executed by processor.
When the embodiment of the present invention carries out drawing a lottery for the first time in live platform target room, server issues the first block chain
To all clients in target room, to cause each client in target room to generate the second block after receiving the first block chain
Chain；The second block chain that server is sent according to each client is received, it is determined that the destination client of first time lottery prize；
When second of prize drawing is carried out in live platform target room, server issues the 3rd block chain to the target customer in target room
End, to cause destination client to generate the 5th block chain after receiving the 3rd block chain；Server issues the 4th block chain to target
Other in addition to destination client client in room, to cause other clients to generate the 6th block after receiving the 4th block chain
Chain；The 5th block chain that server is sent according to the 6th block chain and destination client that receive each client transmission, it is determined that
Second of client got the winning number in a bond.Using block chain technology for being used during initial prize drawing to all clients in the embodiment of the present invention
Identical winning probability, during for drawing a lottery again, the client to having arrived prize, adjust the client lot probability so that the visitor
The probability that family end is got the winning number in a bond again than other clients, can then improve the fairness of prize drawing, simultaneously because the use of block chain technology,
The difficulty of hack is improved, security is higher.
Brief description of the drawings
Fig. 1 is one embodiment schematic diagram of data processing method in the embodiment of the present invention；
Fig. 2 is another embodiment schematic diagram of data processing method in the embodiment of the present invention；
Fig. 3 is one embodiment schematic diagram of server in the embodiment of the present invention；
Fig. 4 is another embodiment schematic diagram of server in the embodiment of the present invention；
Fig. 5 is another embodiment schematic diagram of server in the embodiment of the present invention.
Embodiment
In order that those skilled in the art more fully understand the present invention program, below in conjunction with the embodiment of the present invention
Accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only
The embodiment of a part of the invention, rather than whole embodiments.Based on the embodiment in the present invention, ordinary skill people
The every other embodiment that member is obtained under the premise of creative work is not made, it should all belong to the model that the present invention protects
Enclose.
The (if present)s such as term " first ", " second " in description and claims of this specification and above-mentioned accompanying drawing
It is for distinguishing similar object, without for describing specific order or precedence.It should be appreciated that the number so used
According to can exchange in the appropriate case, so as to the embodiments described herein can with except the content for illustrating or describing herein with
Outer order is implemented.In addition, term " comprising " and " having " and their any deformation, it is intended that cover non-exclusive bag
Contain, for example, containing the process of series of steps or unit, method, system, product or equipment is not necessarily limited to what is clearly listed
Those steps or unit, but may include not listing clearly or intrinsic for these processes, method, product or equipment
Other steps or unit.
Referring to Fig. 1, one embodiment of data processing method includes in the embodiment of the present invention：
S101, in live platform target room carry out for the first time draw a lottery when, server issues the first block chain to target
The all clients in room, to cause each client in target room to generate the second block chain after receiving the first block chain；
In the present embodiment, server i.e. server corresponding to live platform, client can be user terminal, such as hand
The intelligent terminals such as machine, tablet personal computer, target room are the direct broadcasting room that main broadcaster establishes on live platform, and destination client is to enter to be somebody's turn to do
The client of target direct broadcasting room.Block chain be it is a kind of sequentially in time by data block by sequentially be connected in a manner of be combined into
A kind of linked data structure, and the distributed account book that can not be distorted He can not forge ensured in a manner of cryptography.
The second block chain that S102, server are sent according to each client is received, it is determined that the mesh of first time lottery prize
Mark client；
Wherein, winning probability corresponding to the second block chain that each client is sent is identical, i.e. user is when first draws a lottery
The winning probability of each client is identical.
S103, when carrying out second in live platform target room and drawing a lottery, server issues the 3rd block chain to target
Client, to cause destination client to generate the 5th block chain after receiving the 3rd block chain；
S104, server issue the 4th block chain to the client of other in addition to destination client in the target room,
To cause other clients to generate the 6th block chain after receiving the 4th block chain；
The 5th area that S105, server are sent according to the 6th block chain and destination client that receive each client transmission
Block chain, it is determined that second of client got the winning number in a bond.
In the present embodiment, winning probability corresponding to the 5th block chain is less than the 6th block chain winning probability, so
Second of the destination client of the prize-winning probability drawn a lottery is to be less than other clients do not got the winning number in a bond.
When the embodiment of the present invention carries out drawing a lottery for the first time in live platform target room, server issues the first block chain
To all clients in target room, to cause each client in target room to generate the second block after receiving the first block chain
Chain；The second block chain that server is sent according to each client is received, it is determined that the destination client of first time lottery prize；
When second of prize drawing is carried out in live platform target room, server issues the 3rd block chain to the target customer in target room
End, to cause destination client to generate the 5th block chain after receiving the 3rd block chain；Server issues the 4th block chain to target
Other in addition to destination client client in room, to cause other clients to generate the 6th block after receiving the 4th block chain
Chain；The 5th block chain that server is sent according to the 6th block chain and destination client that receive each client transmission, it is determined that
Second of client got the winning number in a bond.Using block chain technology for being used during initial prize drawing to all clients in the embodiment of the present invention
Identical winning probability, during for drawing a lottery again, the client to having arrived prize, adjust the client lot probability so that the visitor
The probability that family end is got the winning number in a bond again than other clients, can then improve the fairness of prize drawing, simultaneously because the use of block chain technology,
The difficulty of hack is improved, security is higher.
Further, the 3rd block chain includes generating the first default value number of preset data in new block chain, the
Four block chains include the second default value number of preset data in the new block chain of generation, and the first default value number is more than
The second default value number, default value number and the winning probability negative of preset data in the block chain that server receives
Close, so when the first default value number is more than the second default value number, according to the 5th of the generation of the 3rd block chain the
First default value number in block chain, i.e., than the second default value number in the 6th block chain that is generated according to the 4th block chain
It is more, now, the 5th block chain by take out winning probability i.e. than the 6th block chain to be taken out winning probability low.
In the embodiment of the present invention, before server issues all clients of the first block chain to the target room,
Method can further include in the embodiment of the present invention：Server generates the first block chain.The 3rd is issued in server
Block chain is to before the destination client in the target room, and method also includes in the embodiment of the present invention：Server generates
The 3rd block chain.The 4th block chain is issued to other clients in addition to the destination client in target room in server
Before end, method also includes in the embodiment of the present invention：Server generates the 4th block chain.
In the embodiment of the present invention, the first block chain, the second block chain, the 3rd block chain, the described 4th
Block chain, the 5th block chain and the 6th block chain data structure are identical；
The data structure includes the key that the block number of block chain, the cryptographic Hash of previous block chain, calculating new block need
Preset data in value, the timestamp of current time, block chain performance data, current block chain cryptographic Hash and generation new block chain
Default value number, the block chain performance data include the room number in the target room, user's mark of the client
And the mark of the client.Further, the default value number for generating preset data in new block chain can be generation
0 number before new block chain cryptographic Hash.Further, the type currently drawn a lottery also is included in the data structure and is drawn
It is several to wait prize.
Specifically, in the embodiment of the present invention, above-mentioned data structure is implemented as follows：
Struct BlockData{
Int64 index；
String previousHash；
Int64 timestamp；
String key；
String data；
String zero；
String randdata；
// this randdata then represents random data, for being added in new block chain, to cause its hash calculated
Value result meets 0 number that server issues.
String hash；
// this HASH value then represents the HASH values of the content of this current block.
}
Wherein, index is used for representing the block number of block chain, is incremented by generally since 0；PreviousHash represents previous
The hash values (cryptographic Hash) of block chain；Timestamp represents current time stamp；Key represents to calculate the key that new block chain needs
Value；Zero represents to calculate before in the hash values of new block chain 0 individual data (preset data in i.e. above-mentioned generation new block chain
Default value number, the hash values that preset data refers to herein)；Data then represents splicing (the i.e. above-mentioned block chain work(of some data
Energy data), the content of this data field is then according to designed by the required function of completing of block chain, is directed to the present invention in fact
Apply in example, block chain performance data can then include prize drawing room number (above-mentioned target room number), the type currently drawn a lottery, draw
It is several wait prize, the user of client identifies (uid), the flag data (Token) of client.Hash then represents this current block
The hash values of the content of chain.After the design for having this block chain, after server receives client newly caused block chain, then
Can be by being verified to the data of the inside.
In the embodiment of the present invention, the first block chain can be the original block chain of server generation, when the first block chain is
During original block chain, original block chain is due to being first block chain generated, and the block number of original block chain is 0, timestamp
It is then current time, the hash values of a upper block chain are 0.
The algorithm that new block chain generates in block chain, block chain initial first are devised in the embodiment of the present invention simultaneously
It is that server generates (such as the first block chain), server can be issued to the client in live platform target room, then should
The client in target room receives after original block chain, it is necessary to which algorithm generates next block chain.It is implemented as follows：First
The data structure of a upper block chain is got, next block chain is then the data progress according to a upper block chain
Generation.
In the embodiment of the present invention, it is assumed that the name of a upper block chain is prevblock, the name of newly-generated block chain
It is newblock, the process for specifically generating new block chain is as follows：
(1) block number of new block chain is calculated.
Newblock.index=prevblock.index+1；
The block number of i.e. new block chain is that current block number adds 1.
(2) timestamp of new block chain is calculated.
Newblock.timestamp=time ()；
The timestamp of new block chain is then to obtain the current time.
(3) the hash values of a upper block chain for new block chain are calculated.
Newblock.previousHash=prevblock.hash；
The hash values of a upper block chain for new block chain are then the hash of the upper block chain obtained.
(4) the key values of a upper block chain for new block chain are calculated.
Newblock.key=prevblock.key；
The key values of a upper block chain for new block chain are then the key of the upper block chain obtained.
(5) data of new block chain are calculated.
Newblock.data=rewardtype+rewardno+uid+token.
Wherein, rewardtype is then the prize drawing type for the original block chain that server issues, and rewardno is then this
The several of client prize drawing wait prize, and uid is then user's mark of client, and token is then the mark that client logs on server.
Newblock.data=AES.encrypt (Newblock.data, Newblock.key)；
The data data of new block chain are then to be used together AES AES by all of the above data to be carried out to data
Further encryption, wherein the key values that the KEY values used are then servers to be issued in original block chain.
(6) the randdata values of new block chain are calculated.
This randdata value is then that client generates at random, before gathering together enough the hash values that just whole new block chain calculates
Face meets 0 number that server issues.
(7) the hash values of new block chain are calculated.
Newblock.hash=HASH (index+previousHash+timestamp+data+zero+randdata+
key)；
The hash values of new block chain be then have new block chain index fields and previousHash fields and
Timestamp fields and data fields and key fields.
In the embodiment of the present invention, Hash corresponding to cryptographic Hash (HASH) algorithm is unified, and the HASH algorithms can be SHA-256
Algorithm, naturally it is also possible to be other HASH algorithms, such as SHA-1 etc., be not construed as limiting herein.
So far, the algorithm that a new block chain is generated by a block chain is achieved that by above-mentioned steps.And this
In inventive embodiments, client by receive the first block chain generate the second block chain when, pass through the 3rd block chain generation the 5th
Block chain, the six trivial pieces chains are generated by the 4th block chain, i.e., realized using above-mentioned steps.
In some embodiments of the invention, as shown in Fig. 2 method can also further include in the embodiment of the present invention：
S106, server it is determined that first time lottery prize destination client when, it is corresponding to record the destination client
User mark；
Now, server issues the 3rd block chain to the target customer in the target room in above-mentioned steps S103
End, is specifically included：Server user according to corresponding to destination client identifies, and issues the 3rd block chain to destination client.
In the embodiment of the present invention, either client or server, first all can be right when it receives a block chain
Block chain carries out legitimacy verifies, to judge whether current block chain is legal, to prevent hacker from forging block chain, or
Block chain transmits the factor such as changed in a network.So each block chain is required for carrying out completeness check.Therefore, it is of the invention
Method can further include in embodiment：
The server verifies the second block chain respectively when receiving the second block chain that each client is sent
Legitimacy.
Likewise, the server verifies the 5th block chain when receiving the 5th block chain of destination client transmission
Legitimacy, server verifies the legitimacy of the 6th block chain respectively when receiving the 6th block chain that each client is sent.
In the embodiment of the present invention, if it is drawn a lottery, type is that the prize-winning prize of this prize drawing is the same, all clients
End is all to calculate new block chain, and new block chain is sent into server, and to represent take part in this prize drawing, server is then
Determine whether client gets the winning number in a bond.And for prize drawing type be the prize for having a second- and third-tier level, then whom takes in the embodiment of the present invention
Be calculated at first new block chain then who first get the winning number in a bond, if some client calculates new block chain, now client meeting
New block chain is sent to all clients in room using the common recognition mechanism of block chain, and other clients receive newly
Block chain can then verify the legitimacy of the block chain, the awards that the client is got can be obtained from block chain if legal
Grade, so as to which other clients can then abandon the participation of the awards, but continue to participate in and get second prize, likewise, working as has visitor
Family end calculates the block chain of second prize, then can inform other clients, so that other clients go to calculate third prize
Block chain.
In the embodiment of the present invention, the step of server or client verify to the block chain received, can specifically wrap
Include：In the present embodiment, it is assumed that the name of a upper block chain is prevblock, then have received a newly-generated block chain
Name be newblock.
(1) judge whether its index is correct.
Newblock.index！=prevblock.index+1；
If the block number of new block chain is not the block number plus 1 of a upper block, illustrate that new block chain does not conform to
Method, directly return to block chain error information.
(2) the hash values of block chain are judged.
Newblock.previousHash！=prevblock.hash
If the hash values of a upper block for new block chain are not equal to the hash values of a upper block chain, then it is assumed that new
Block chain it is illegal, directly return block errors information.
(3) the hash values of new block chain are judged.
The hash values of new block chain are the hash results of the whole data of new block chain.
HASH(Newblock.index+Newblock.previousHash+Newblock.timestamp+
Newblock.data+Newblock.randdata+Newblock.zero+Newblock.key)！=Newblock.hash；
If the hash values of the data of the whole block of new block chain are not equal to new block chain hash values, then it is assumed that new
Block chain it is illegal, directly return block chain error information.
(4) the data values of new block chain are judged.
Data are encrypted by AES for the data values of new block chain.Walking herein then can ciphertext data
Judge the legitimacy of data.
Newblock.data=AES.decrypt (Newblock.data, Newblock.key)；
So as to obtain original data data after now data fields are decrypted, can then be learnt from data current
Awards type, the prize tier got the winning number in a bond.
In the embodiment of the present invention, server is to the second block chain, the 5th block chain, the 6th block chain that receive school again
As above step progress can be taken by testing, likewise, client is to the first block chain, the 3rd block chain that receive, the 4th block
Chain can also take aforesaid way to realize, here is omitted.
The embodiment of server in the embodiment of the present invention is described below.
Referring to Fig. 3, for one embodiment schematic diagram of server in the embodiment of the present invention, the server includes：
First sending module 301, when being drawn a lottery for carrying out first time in live platform target room, issue the first block
Chain to the target room all clients, to cause each client in the target room to receive the first block chain
After generate the second block chain；
First determining module 302, for the second block chain sent according to each client is received, it is determined that drawing a lottery for the first time
The destination client of prize-winning, winning probability corresponding to the second block chain that each client is sent are identical；
Second sending module 303, when being drawn a lottery for carrying out second in live platform target room, issue the 3rd block
Chain to the target room the destination client, to cause the destination client to be generated after receiving the 3rd block chain
5th block chain；
3rd sending module 304, for issuing the 4th block chain to the target room in addition to the destination client
Other clients, to cause other described clients to generate the 6th block chain after receiving the 4th block chain；
Second determining module 305, for according to the 6th block chain and the target customer for receiving each client transmission
The 5th block chain sent is held, it is determined that second of client got the winning number in a bond, winning probability is less than institute corresponding to the 5th block chain
State the 6th block chain winning probability.
Further, the 3rd block chain includes the first default value for generating preset data in new block chain
Number, the 4th block chain include generate new block chain in preset data the second default value number, described first is pre-
If numerical value number is more than the second default value number, the default value of preset data in the block chain that the server receives
Number is negatively correlated with winning probability.
Further, as shown in figure 4, the server also includes logging modle 306, the logging modle 306 is used to remember
Record it is determined that first time lottery prize destination client when, record corresponding to the destination client user and identify；
Second sending module 303 is specifically used for the user according to corresponding to the destination client and identified, and issues the 3rd
Block chain is to the destination client.
Further, the first block chain, the second block chain, the 3rd block chain, the 4th block chain,
5th block chain and the 6th block chain data structure are identical；
The data structure includes the key that the block number of block chain, the cryptographic Hash of previous block chain, calculating new block need
Preset data in value, the timestamp of current time, block chain performance data, current block chain cryptographic Hash and generation new block chain
Default value number, the block chain performance data include the room number in the target room, user's mark of the client
And the mark of the client.
A kind of server is also provided in the embodiment of the present invention, refers to Fig. 5, the server includes：
Memory 501, processor 502 and is stored in the computer that can be run on the memory and on the processor
Program 503, wherein, the processor 502 can realize above-mentioned data processing method when performing the computer program 503.
For convenience of description, the part related to the embodiment of the present invention is illustrate only, particular technique details does not disclose, please
With reference to present invention method part.Memory 501 can be used for storage computer program 503, and above computer program includes
Software program, module and data, processor 502 perform the computer program 503 for being stored in memory 501 by running, so as to
The various function application of execute server and data processing.
In specific implementation process, memory 501 can be used for storage software program and module, processor 502 to pass through
Operation is stored in the software program and module of memory 501, at the various function application and data of execute server
Reason.Memory 501 can mainly include storing program area and storage data field, wherein, storing program area can storage program area, extremely
Application program (such as game class application program, chat class application program) needed for few One function etc.；Storage data field can deposit
Storage uses created data (game configuration data, voice data) etc. according to server.In addition, memory 501 can wrap
High-speed random access memory is included, nonvolatile memory, for example, at least disk memory, a flash memories can also be included
Part or other volatile solid-state parts.Processor 502 is the control centre of server, is connected using various interfaces and circuit
The various pieces of whole server are connect, by running or performing the software program and/or module that are stored in memory 501, with
And the data being stored in memory 501 are called, the various functions and processing data of execute server, so as to be carried out to server
Integral monitoring.Optionally, processor 502 may include one or more processing units；Preferably, processor 502 can integrate application
Processor, wherein, application processor mainly handles operating system, user interface and application program etc..
The embodiment of the present invention also provides a kind of computer-readable recording medium, wherein, the computer-readable recording medium can
Have program stored therein, the part or all of step including the data processing method described in the above method embodiment when program performs
Suddenly.
It is apparent to those skilled in the art that for convenience and simplicity of description, the system of foregoing description,
The specific work process of device and unit, the corresponding process in preceding method embodiment is may be referred to, will not be repeated here.
In several embodiments provided herein, it should be understood that disclosed system, apparatus and method can be with
Realize by another way.For example, device embodiment described above is only schematical, for example, the unit
Division, only a kind of division of logic function, can there is other dividing mode, such as multiple units or component when actually realizing
Another system can be combined or be desirably integrated into, or some features can be ignored, or do not perform.It is another, it is shown or
The mutual coupling discussed or direct-coupling or communication connection can be the indirect couplings by some interfaces, device or unit
Close or communicate to connect, can be electrical, mechanical or other forms.
The unit illustrated as separating component can be or may not be physically separate, show as unit
The part shown can be or may not be physical location, you can with positioned at a place, or can also be distributed to multiple
On NE.Some or all of unit therein can be selected to realize the mesh of this embodiment scheme according to the actual needs
's.
In addition, each functional unit in each embodiment of the present invention can be integrated in a processing unit, can also
That unit is individually physically present, can also two or more units it is integrated in a unit.Above-mentioned integrated list
Member can both be realized in the form of hardware, can also be realized in the form of SFU software functional unit.
If the integrated unit is realized in the form of SFU software functional unit and is used as independent production marketing or use
When, it can be stored in a computer read/write memory medium.Based on such understanding, technical scheme is substantially
The part to be contributed in other words to prior art or all or part of the technical scheme can be in the form of software products
Embody, the computer software product is stored in a storage medium, including some instructions are causing a computer
Equipment (can be personal computer, server, or network equipment etc.) performs the complete of each embodiment methods described of the present invention
Portion or part steps.And foregoing storage medium includes：USB flash disk, mobile hard disk, read-only storage (ROM, Read-Only
Memory), random access memory (RAM, Random Access Memory), magnetic disc or CD etc. are various can store journey
The medium of sequence code.
Described above, the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although with reference to before
Embodiment is stated the present invention is described in detail, it will be understood by those within the art that：It still can be to preceding
State the technical scheme described in each embodiment to modify, or equivalent substitution is carried out to which part technical characteristic；And these
Modification is replaced, and the essence of appropriate technical solution is departed from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (10)
1. a kind of data processing method, it is characterised in that methods described includes：
When in live platform target room draw a lottery for the first time, server issues the first block chain to the target room
All clients, to cause each client in the target room to generate the second block chain after receiving the first block chain；
The second block chain that the server is sent according to each client is received, it is determined that the target customer of first time lottery prize
End, winning probability corresponding to the second block chain that each client is sent are identical；
When second of prize drawing is carried out in live platform target room, the server issues the 3rd block chain to target visitor
Family end, to cause the destination client to generate the 5th block chain after receiving the 3rd block chain；
The server issues the 4th block chain to other clients in addition to the destination client in the target room, with
So that other described clients generate the 6th block chain after receiving the 4th block chain；
The 5th area that the server is sent according to the 6th block chain and the destination client that receive each client transmission
Block chain, it is determined that second of client got the winning number in a bond, winning probability corresponding to the 5th block chain are less than in the 6th block chain
Encourage probability.
2. according to the method for claim 1, it is characterised in that the 3rd block chain includes generating pre- in new block chain
If the first default value number of data, the 4th block chain includes the second pre- of preset data in the new block chain of generation
If numerical value number, the first default value number is more than the second default value number, the block that the server receives
The default value number of preset data and winning probability are negatively correlated in chain.
3. according to the method for claim 1, it is characterised in that methods described also includes：
The server it is determined that first time lottery prize destination client when, record user corresponding to the destination client
Mark；
The server issues the 3rd block chain to the destination client, including：
Server user according to corresponding to the destination client identifies, and issues the 3rd block chain to the target customer
End.
4. according to the method for claim 1, it is characterised in that the first block chain, the second block chain, described the
Three block chains, the 4th block chain, the 5th block chain and the 6th block chain data structure are identical；
The block number of the data structure including block chain, the cryptographic Hash of previous block chain, calculate key values that new block needs,
Preset data is pre- in the timestamp of current time, block chain performance data, current block chain cryptographic Hash and generation new block chain
If numerical value number, the block chain performance data includes the room number in the target room, the user of the client identify with
And the mark of the client.
5. according to the method for claim 1, it is characterised in that methods described also includes：
The server verifies the legal of the second block chain respectively when receiving the second block chain that each client is sent
Property.
6. a kind of server, it is characterised in that the server includes：
First sending module, when being drawn a lottery for carrying out first time in live platform target room, the first block chain is issued to institute
The all clients in target room are stated, to cause each client in the target room to be generated after receiving the first block chain
Second block chain；
First determining module, the second block chain of each client transmission is received for basis, it is determined that first time lottery prize
Destination client, winning probability corresponding to the second block chain that each client is sent are identical；
Second sending module, when being drawn a lottery for carrying out second in live platform target room, the 3rd block chain is issued to institute
Destination client is stated, to cause the destination client to generate the 5th block chain after receiving the 3rd block chain；
3rd sending module, for issuing the 4th block chain to the visitor of other in addition to the destination client in the target room
Family end, to cause other described clients to generate the 6th block chain after receiving the 4th block chain；
Second determining module, for what is sent according to the 6th block chain and the destination client that receive each client transmission
5th block chain, it is determined that second of client got the winning number in a bond, winning probability corresponding to the 5th block chain are less than the 6th area
Block chain winning probability.
7. server according to claim 6, it is characterised in that the 3rd block chain includes generating in new block chain
First default value number of preset data, the 4th block chain include generation new block chain in preset data second
Default value number, the first default value number are more than the second default value number, the area that the server receives
The default value number of preset data and winning probability are negatively correlated in block chain.
8. server according to claim 6, it is characterised in that the server also includes logging modle, the record
When module is used to be recorded in the destination client for determining first time lottery prize, records user corresponding to the destination client and mark
Know；
Second sending module is specifically used for the user according to corresponding to the destination client and identified, and issues the 3rd block chain and arrives
The destination client.
9. server according to claim 6, it is characterised in that the first block chain, the second block chain, described
3rd block chain, the 4th block chain, the 5th block chain and the 6th block chain data structure are identical；
The block number of the data structure including block chain, the cryptographic Hash of previous block chain, calculate key values that new block needs,
Preset data is pre- in the timestamp of current time, block chain performance data, current block chain cryptographic Hash and generation new block chain
If numerical value number, the block chain performance data includes the room number in the target room, the user of the client identify with
And the mark of the client.
A kind of 10. server, it is characterised in that including：Memory, processor and is stored on the memory and can be described
The computer program run on processor, wherein, claim 1 can be realized described in the computing device during computer program
To 5 any described methods.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710883395.8A CN107679149A (en) | 2017-09-26 | 2017-09-26 | A kind of data processing method and server |
| PCT/CN2017/107069 WO2019061597A1 (en) | 2017-09-26 | 2017-10-20 | Data processing method and server |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710883395.8A CN107679149A (en) | 2017-09-26 | 2017-09-26 | A kind of data processing method and server |
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| Publication Number | Publication Date |
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| CN107679149A true CN107679149A (en) | 2018-02-09 |
Family
ID=61138160
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710883395.8A Pending CN107679149A (en) | 2017-09-26 | 2017-09-26 | A kind of data processing method and server |
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| WO (1) | WO2019061597A1 (en) |
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| WO2019061597A1 (en) | 2019-04-04 |
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