CN102355342A - Method for sending and receiving message and device - Google Patents
Method for sending and receiving message and device Download PDFInfo
- Publication number
- CN102355342A CN102355342A CN2011103190521A CN201110319052A CN102355342A CN 102355342 A CN102355342 A CN 102355342A CN 2011103190521 A CN2011103190521 A CN 2011103190521A CN 201110319052 A CN201110319052 A CN 201110319052A CN 102355342 A CN102355342 A CN 102355342A
- Authority
- CN
- China
- Prior art keywords
- message
- burst
- network
- sent
- bursts
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Abstract
The invention discloses a method for sending and receiving a message and a device. A message sending method is characterized by comprising the following steps that: firstly, the message to be sent are divided into a plurality of message slices, and a specific identifier is set for each message slice; secondly, the message is sent/received by taking the message slice as a unit, and whether a fault exists in a network or not is detected in real time in a process of sending/receiving the message slices; when the fault exists in the network, the sent/received breakpoint information is stored; and finally, after the network returns to normal, the message slices are continuously sent/received from the breakpoint without re-sending/receiving the whole message to be sent. All message slices are received and then are combined into a message to be sent by a message receiving method. Through the embodiment of the message sending and receiving method and the device, the object that better message transmission efficiency can be well ensured under the condition that the network environment is instable can be achieved.
Description
Technical field
The present invention relates to the communications field, in particular, relate to method and device that a kind of message is sent and received.
Background technology
Deep day by day along with the domestic information construction, the network communications technology has also obtained development fast, and wherein, the message-oriented middleware that is applied under the distributed environment is one of its achievement.Adopt in the system of message intermediate mechanism, activate the other side's incident through pass-along message between the different objects, accomplish operation accordingly, can realize the communication between the different platform.Message-oriented middleware be under the large-scale distributed environment in the enterprise application integration servers severe time, spatially decoupled problem provide one to solve instrument efficiently, reliably, can reduce widely the developer mining inetesity, shorten the construction cycle.
But; The application of message-oriented middleware is faced with an important problem; Be exactly in the complicated distributed environment; In case in the process of transmission of messages, network failure occurs; The data of its transmission will be lost; Just often also need resend Deng network recovery,, resend the efficiency of transmission that has then had a strong impact on operation system if this message is the bigger message of amount of information.Also do not have a kind of reasonable method for message transmission based on message-oriented middleware in the prior art as yet, under the unsettled situation of network environment, its data transmission efficiency is low.
Therefore, the method and the device that how to provide a kind of message to send and receive can make the efficiency of transmission that under unsettled network environment, still guarantees transmission of messages, are those skilled in the art's urgent problems.
Summary of the invention
In view of this, the invention provides method and device that a kind of message is sent and received, to overcome in the prior art because network failures etc. are former thereby influence the problem of transmission of messages efficient.
For realizing above-mentioned purpose, the present invention provides following technical scheme:
A kind of message method is applied to comprise among the message-oriented middleware:
With message cutting to be sent is at least one message burst, and each said message burst all is provided with the sign that has sequence number;
According to the sequence number in the said sign with first said message burst as current message burst, send said current message burst, and when sending, detect current network and whether have fault;
Having under the situation of network failure: the message burst that writes down current transmission; Whether regularly detecting network recovers normal; If network recovery is normal, the message burst of said record is resend;
Judging whether that all message bursts all send finishes; If not; First message burst in the message burst that then will also not send is as current message burst, and the step that gets into the said current message burst of said transmission is all sent until all message bursts and to be finished.
Preferably, also comprise after said message burst with said record resends: the message burst of deleting said record.
Preferably, the sign of last the message burst in the said message burst also comprises: the end sign that indicates that it is last message burst.
Wherein, saidly judge whether that all message bursts all send to finish and be to have according to whether having sent that message burst that said end identifies judges.
A kind of message receival method is applied to comprise among the message-oriented middleware:
At least one message burst that reception is formed by message cutting to be sent, each said message burst all is provided with the sign that has sequence number;
Detect current network and whether have fault;
Having under the situation of network failure: whether regularly detecting network recovers normal;
If network recovery is normal, judge whether that all message bursts all receive to finish, if; All message bursts that then will receive are combined into said information to be sent; If not, entering receives the step of the message burst that is formed by message cutting to be sent, all receives until all message bursts to finish.
Wherein, saidly judge whether that all message bursts all receive to finish and be that the message burst that has said end sign judges according to whether receiving.
A kind of message dispensing device is present among the message-oriented middleware, comprising:
Message cutting module is used for message cutting to be sent is at least one message burst that wherein, each message burst all is provided with the sign that has sequence number;
The burst sending module is used for according to the sequence number in the said sign first said message burst sending said current message burst as current message burst;
The network measuring module be used for whether the monitoring current network exists fault when sending said current message burst, and whether regularly detecting network recovers normal;
The burst logging modle is used for having under the situation of network failure: the message burst that writes down current transmission; And detect network recovery just often in said network measuring module, trigger said burst sending module the message burst of said record is resend;
Burst sends judge module; Be used to judge whether that all message bursts all send finishes; If not; First message burst in the message burst that just will also not send is as current message burst; And trigger said burst sending module and send said current message burst, all send until all message bursts and finish.
Preferably, also comprise:
The burst removing module is used for the message burst at said record is resend the message burst that said record is deleted in the back.
Whether wherein, said burst sends judge module and is judging whether that all message bursts all send when finishing, specifically be to have the message burst that said end identifies and judge according to having sent.
A kind of message receiving apparatus is present among the message-oriented middleware, comprising:
Fragment receiver module is used to receive at least one the message burst that is formed by message cutting to be sent, and each message burst all is provided with the sign that has sequence number;
The network measuring module is used to detect current network and whether has fault, and whether regularly detecting network recovers normal;
Burst receives judge module; Be used under the normal situation of network recovery, judge whether that all message bursts all receive to finish, if not; Trigger said fragment receiver module and continue to receive the message burst that forms by message cutting to be sent, all receive until all message bursts and finish;
The burst composite module, be used for receiving under the situation about finishing at all message bursts: all message bursts that will receive are assembled into said information to be sent.
Can know via above-mentioned technical scheme; Compared with prior art; The invention discloses method and device that a kind of message is sent and received; This message method is several message bursts with message cutting to be sent at first; And specific sign is set for each message burst; With the message burst is that unit sends/receives; In the process of transmission/reception message burst; Detect network in real time and whether have fault; And, network preserves transmission/reception breakpoint information when existing fault; After treating that network recovery is normal; Need not resend whole message to be sent, only need to continue, after receiving all message bursts, it is combined into said information to be sent from breakpoint transmission/reception message burst; Through this device, realized under the unstable situation of network environment, still can guaranteeing the purpose of good transmission of messages efficient.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art; To do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below; Obviously; Accompanying drawing in describing below only is embodiments of the invention; For those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to the accompanying drawing that provides.
Fig. 1 is the schematic flow sheet of the disclosed a kind of message method of the embodiment of the invention;
Fig. 2 is the schematic flow sheet of the disclosed another kind of message method of the embodiment of the invention;
Fig. 3 is the schematic flow sheet of the disclosed message receival method of the embodiment of the invention;
Fig. 4 is the structural representation of the disclosed message dispensing device of the embodiment of the invention;
Fig. 5 is the structural representation of the disclosed message receiving apparatus of the embodiment of the invention.
Embodiment
To combine the accompanying drawing in the embodiment of the invention below, the technical scheme in the embodiment of the invention is carried out clear, intactly description, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the present invention's protection.
Embodiment one
The method that the disclosed a kind of message of the embodiment of the invention is sent is applied among the message-oriented middleware; Its step can be referring to Fig. 1; Fig. 1 is the schematic flow sheet of the disclosed a kind of message method of the embodiment of the invention, and as shown in Figure 1, the method step that the disclosed message of present embodiment is sent can comprise:
Step 101: with message cutting to be sent is at least one message burst;
In this step; Through message-oriented middleware with said message to be sent; Carry out cutting according to the predefined length of system; According to the size of said message to be sent, can be at least one message burst with said message cutting to be sent, each message burst conduct is sub-message independently; Be provided with the sign that has sequence number; Wherein, sequence number can adopt the natural number setting, and for example 1,2,3 etc.Also can adopt other modes to be provided with, as long as modes such as A, B, C for example are the sequencing can express each message burst and send the time;
Step 102: according to the sequence number in the said sign with first said message burst as current message burst, send said current message burst;
In this step, with sequence number in the sign be 1 message burst as current message burst, and send said current message burst, be written into and wait to receive in the formation;
Step 103: detect current network and whether have fault;
In this step, when sending the message burst, check current network condition; Judge whether there is network failure, when in network, having fault, get into step 104 and operate accordingly; When in network, not having fault, send the message burst successively according to normal flow process;
Step 104: the message burst that writes down current transmission;
In this step, be to exist under the situation of fault,, note the current message burst that is sending in case the message burst that is sending is lost at network;
Step 105: whether regularly detecting network recovers normal;
In this step; The time span that is provided with in advance according to system; Network is carried out timing to be detected; Judge whether network recovers normal; Under the normal situation of network recovery, get into step 106, normal if network does not recover; Whether continuation detects network with preset time span and has recovered to connect, normal until network recovery;
Step 106: the message burst of said record is resend;
In this step, under the normal situation of network recovery, the message burst of record resend when network was broken down;
Step 107: judging whether that all message bursts all send finishes, if, then jump out flow process, if not, get into step 108;
In this step, be to judge whether according to the sign on the said message burst that all message bursts have all sent to finish, if judged result gets into step 108 and operates accordingly for not;
Step 108: first message burst in the message burst that will also not send gets into step 102 as current message burst;
In this step; Do not have to send under the situation about finishing judging all message bursts; First message burst in the message burst that will not send as yet by the sequence number in the said sign is as current message burst; Get into step 102 and send current message burst; Send the message burst by the sequence number cycle in the said sign like this; All send until all message bursts and to finish, jump out flow process.
In the present embodiment; The method that said message is sent is at least one message burst with message cutting to be sent at first; Again according to the sequence of positions of said message burst in message to be sent; Send said message burst successively; And can when sending each message burst, detect current network condition; When there is fault in network; With the message burst that is sending; The message burst that is the breakpoint place is noted; Treat to resend after the network connection recovers normally the breakpoint message burst of record; Realization is then sent the message burst that does not send from breakpoint; And whole message to be sent need not be resend, guaranteed good message transmitting efficiency under the unstable situation of network environment.
Embodiment two
The method that the disclosed message of the embodiment of the invention is sent is applied among the message-oriented middleware; Its step can be referring to Fig. 2; Fig. 2 is the schematic flow sheet of the disclosed another kind of message method of the embodiment of the invention, and as shown in Figure 2, the method step that the disclosed message of present embodiment is sent can comprise:
Step 201: with message cutting to be sent is at least one message burst;
Wherein, each said message burst all is provided with the sign that has sequence number, and has the end sign that indicates that it is last message burst on last message burst;
Step 202: according to the sequence number in the said sign with first said message burst as current message burst, send said current message burst;
Step 203: detect current network and whether have fault, having under the situation of network failure, get into step 204;
Step 204: the message burst that writes down current transmission;
Step 205: whether regularly detecting network recovers normal;
Step 206: the message burst of said record is resend;
Step 207: the message burst of deleting said record;
In this step, after the message burst of record resend when network was broken down, the message burst content of deletion record was in case be stolen;
Step 208: judging whether that all message bursts all send finishes, if, then jump out flow process, if not, get into step 209;
In this step, be to have message burst that said end identifies and judge whether that all message bursts all send and finish according to whether having sent;
Step 209: first message burst in the message burst that will also not send gets into step 202 as current message burst;
In the present embodiment; The method that said message is sent is at least one message burst with message cutting to be sent at first; Again according to the sequence of positions of said message burst in message to be sent; Send said message burst successively; And can judge whether that all message bursts have all sent and finish according to finishing sign; When sending each message burst; Detect current network condition; When there is fault in network; Note the message burst that is sending; Treat to resend after the network connection recovers normally the message burst of record; Realization is then sent the message burst that does not send from breakpoint; And whole message to be sent need not be resend; Guaranteed good message transmitting efficiency under network environment portion stability state; And the message burst of automatic deletion record has ensured that message is difficult for the safety problem that is stolen in process of transmitting after resending the message burst of record.
Embodiment three
The method of the disclosed message sink of the embodiment of the invention is applied in the message-oriented middleware; Its step can be referring to Fig. 3; Fig. 3 is the method flow sketch map of the disclosed message sink of the embodiment of the invention, and as shown in Figure 3, the method for the disclosed message sink of the embodiment of the invention can comprise:
Step 301: receive at least one the message burst that forms by message cutting to be sent;
In this step; Each message burst as one independently message be removed reception in the formation from waiting to receive; Each said message burst all is provided with the sign that has sequence number; Belong to which message to be sent and the position in said message to be sent thereof so that discern this message burst, wherein have the end sign that indicates that it is last message burst on last message burst;
Step 302: detect current network and whether have fault, if not, get into step 303;
Step 303: judging whether that all message bursts all receive finishes, and if not, gets into step 301, if get into step 304;
In this step, be to judge whether that all message bursts all receive and finish, get into different steps according to judged result and operate accordingly according to whether receiving the message burst that has said end sign;
Step 304: all message bursts that will receive are combined into said information to be sent;
In this step, all received under the situation about finishing judging all message bursts, all message bursts from same message to be sent that receive have been combined into former message to be sent.
In the present embodiment; Said message receival method receives the message burst that is formed by message cutting to be sent successively; And when receiving said message burst; Detect network in real time and whether have fault; Connect normal situation at network and judge whether whether all message bursts have received finishes; Treat all message bursts all receive finish after; Said all message bursts are combined into former message to be sent; This method is when network breaks down; Stop the reception of message burst; At network recovery just often; Can continue to receive the message burst that does not receive according to the sign of message burst again; Needn't receive whole message to be sent again, guarantee good message sink efficient under the unstable situation of network environment.
Describe method in detail among the disclosed embodiment of the invention described above, can adopt the device of various ways to realize, therefore the invention also discloses a kind of device, provide concrete embodiment below and be elaborated for method of the present invention.
Embodiment four
The disclosed message dispensing device of present embodiment is present among the message-oriented middleware, and Fig. 4 is the structural representation of the disclosed message dispensing device of the embodiment of the invention, and referring to Fig. 4, message dispensing device 40 can comprise:
Burst sending module 402 is used for according to the sequence number in the said sign first said message burst sending said current message burst as current message burst;
Burst sends judge module 405; Be used to judge whether that all message bursts all send finishes; If not; First message burst in the message burst that just will also not send is as current message burst; And trigger said burst sending module and send said current message burst, all send until all message bursts and finish;
Then said burst sending module 402 also is used for: do not have to send under the situation about finishing at all message bursts, send the current message burst that does not send as yet.
In other embodiment, also comprise: the burst removing module is used for the message burst at said record is resend the message burst that said record is deleted in the back.
In the present embodiment; Said message dispensing device is at least one message burst with message cutting to be sent at first; Send said message burst more successively; And can when sending each message burst, detect current network condition; When there is fault in network; The message burst that is sending is noted; Treat to resend after the network connection recovers normally the message burst of record; Realization is then sent the message burst that does not send from breakpoint; And whole message to be sent need not be resend; By this message dispensing device, guaranteed good message transmitting efficiency under the unstable situation of network environment.
Embodiment five
The disclosed message receiving apparatus of present embodiment is present among the message-oriented middleware, and Fig. 5 is the structural representation of the disclosed message receiving apparatus of the embodiment of the invention, and referring to Fig. 5, message receiving apparatus 50 can comprise:
Fragment receiver module 501 is used to receive at least one the message burst that is formed by message cutting to be sent, and each message burst all is provided with the sign that has sequence number;
Network measuring module 502 is used to detect current network and whether has fault, and whether regularly detecting network recovers normal;
Burst receives judge module 503; Be used under the normal situation of network recovery, judge whether that all message bursts all receive to finish, if not; Trigger said fragment receiver module and continue to receive the message burst that forms by message cutting to be sent, all receive until all message bursts and finish;
Then said fragment receiver module 501 also is used for: do not receive under the situation about finishing at all message bursts, continue to receive the message burst that is formed by message cutting to be sent;
Burst composite module 504, be used for receiving under the situation about finishing at all message bursts: all message bursts that will receive are assembled into said information to be sent.
In the present embodiment; Said message receiving apparatus receives the message burst that is formed by message cutting to be sent successively; And when receiving said message burst; Detect network in real time and whether have fault; Connect normal situation at network and judge whether whether all message bursts have received finishes; Treat all message bursts all receive finish after; Said all message bursts are combined into former message to be sent; This device is when network breaks down; Stop the reception of message burst; At network recovery just often; Can continue to receive the message burst that does not receive according to the sign of message burst again; Needn't receive whole message to be sent again, guarantee good message sink efficient under the unstable situation of network environment.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the present invention.Multiple modification to these embodiment will be conspicuous concerning those skilled in the art, and defined General Principle can realize under the situation that does not break away from the spirit or scope of the present invention in other embodiments among this paper.Therefore, the present invention will can not be restricted to these embodiment shown in this paper, but will meet and principle disclosed herein and features of novelty the wideest corresponding to scope.
Claims (10)
1. a message method is applied to it is characterized in that among the message-oriented middleware, comprising:
With message cutting to be sent is at least one message burst, and each said message burst all is provided with the sign that has sequence number;
According to the sequence number in the said sign with first said message burst as current message burst, send said current message burst, and when sending, detect current network and whether have fault;
Having under the situation of network failure: the message burst that writes down current transmission; Whether regularly detecting network recovers normal; If network recovery is normal, the message burst of said record is resend;
Judging whether that all message bursts all send finishes; If not; First message burst in the message burst that then will also not send is as current message burst, and the step that gets into the said current message burst of said transmission is all sent until all message bursts and to be finished.
2. method according to claim 1 is characterized in that, also comprises after said message burst with said record resends: the message burst of deleting said record.
3. method according to claim 1 is characterized in that, the sign of last the message burst in the said message burst also comprises: the end sign that indicates that it is last message burst.
4. method according to claim 3 is characterized in that, saidly judges whether that all message bursts all send to finish and is to have according to whether having sent that message burst that said end identifies judges.
5. a message receival method is applied to it is characterized in that among the message-oriented middleware, comprising:
At least one message burst that reception is formed by message cutting to be sent, each said message burst all is provided with the sign that has sequence number;
Detect current network and whether have fault;
Having under the situation of network failure: whether regularly detecting network recovers normal;
If network recovery is normal, judge whether that all message bursts all receive to finish, if; All message bursts that then will receive are combined into said information to be sent; If not, entering receives the step of the message burst that is formed by message cutting to be sent, all receives until all message bursts to finish.
6. method according to claim 5 is characterized in that, saidly judges whether that all message bursts all receive to finish and is that the message burst that has said end sign judges according to whether receiving.
7. a message dispensing device is present among the message-oriented middleware, it is characterized in that, comprising:
Message cutting module is used for message cutting to be sent is at least one message burst that wherein, each message burst all is provided with the sign that has sequence number;
The burst sending module is used for according to the sequence number in the said sign first said message burst sending said current message burst as current message burst;
The network measuring module be used for whether the monitoring current network exists fault when sending said current message burst, and whether regularly detecting network recovers normal;
The burst logging modle is used for having under the situation of network failure: the message burst that writes down current transmission; And detect network recovery just often in said network measuring module, trigger said burst sending module the message burst of said record is resend;
Burst sends judge module; Be used to judge whether that all message bursts all send finishes; If not; First message burst in the message burst that just will also not send is as current message burst; And trigger said burst sending module and send said current message burst, all send until all message bursts and finish.
8. device according to claim 7 is characterized in that, also comprises:
The burst removing module is used for the message burst at said record is resend the message burst that said record is deleted in the back.
9. whether device according to claim 7 is characterized in that, said burst sends judge module and judging whether that all message bursts all send when finishing, specifically be to have the message burst that said end identifies and judge according to having sent.
10. a message receiving apparatus is present among the message-oriented middleware, it is characterized in that, comprising:
Fragment receiver module is used to receive at least one the message burst that is formed by message cutting to be sent, and each message burst all is provided with the sign that has sequence number;
The network measuring module is used to detect current network and whether has fault, and whether regularly detecting network recovers normal;
Burst receives judge module; Be used under the normal situation of network recovery, judge whether that all message bursts all receive to finish, if not; Trigger said fragment receiver module and continue to receive the message burst that forms by message cutting to be sent, all receive until all message bursts and finish;
The burst composite module, be used for receiving under the situation about finishing at all message bursts: all message bursts that will receive are assembled into said information to be sent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103190521A CN102355342A (en) | 2011-10-19 | 2011-10-19 | Method for sending and receiving message and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103190521A CN102355342A (en) | 2011-10-19 | 2011-10-19 | Method for sending and receiving message and device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102355342A true CN102355342A (en) | 2012-02-15 |
Family
ID=45578842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103190521A Pending CN102355342A (en) | 2011-10-19 | 2011-10-19 | Method for sending and receiving message and device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102355342A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102868564A (en) * | 2012-10-10 | 2013-01-09 | 山东中创软件商用中间件股份有限公司 | Information persistence method and system |
| CN103617499A (en) * | 2013-12-04 | 2014-03-05 | 国家电网公司 | Method and system for circularly pushing examine and repair services of electrical equipment |
| CN104869056A (en) * | 2014-02-20 | 2015-08-26 | 明博教育科技有限公司 | Institution personnel data synchronization method based on relational data separation |
| CN105376165A (en) * | 2015-10-15 | 2016-03-02 | 深圳市金证科技股份有限公司 | UDP multicast method, system, sending device, and receiving device |
| CN107006000A (en) * | 2015-10-12 | 2017-08-01 | 华为技术有限公司 | Method and user equipment for transmitting message |
| CN109803244A (en) * | 2017-11-17 | 2019-05-24 | 华为技术有限公司 | The method and apparatus of data transmission |
| CN111245706A (en) * | 2020-01-03 | 2020-06-05 | 湖南省梦网科技发展有限公司 | Information processing method, device, server and medium |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1520111A (en) * | 2003-09-02 | 2004-08-11 | ����ͨѶ�ɷ�����˾ | Method for transfering data within local area network |
| CN101771494A (en) * | 2008-12-29 | 2010-07-07 | 深圳市维信联合科技有限公司 | Data transmission method and data transmission device |
-
2011
- 2011-10-19 CN CN2011103190521A patent/CN102355342A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1520111A (en) * | 2003-09-02 | 2004-08-11 | ����ͨѶ�ɷ�����˾ | Method for transfering data within local area network |
| CN101771494A (en) * | 2008-12-29 | 2010-07-07 | 深圳市维信联合科技有限公司 | Data transmission method and data transmission device |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102868564A (en) * | 2012-10-10 | 2013-01-09 | 山东中创软件商用中间件股份有限公司 | Information persistence method and system |
| CN103617499A (en) * | 2013-12-04 | 2014-03-05 | 国家电网公司 | Method and system for circularly pushing examine and repair services of electrical equipment |
| CN104869056A (en) * | 2014-02-20 | 2015-08-26 | 明博教育科技有限公司 | Institution personnel data synchronization method based on relational data separation |
| CN104869056B (en) * | 2014-02-20 | 2019-12-24 | 明博教育科技有限公司 | Organization-personnel data synchronization method based on relationship-data separation |
| CN107006000A (en) * | 2015-10-12 | 2017-08-01 | 华为技术有限公司 | Method and user equipment for transmitting message |
| CN105376165A (en) * | 2015-10-15 | 2016-03-02 | 深圳市金证科技股份有限公司 | UDP multicast method, system, sending device, and receiving device |
| CN109803244A (en) * | 2017-11-17 | 2019-05-24 | 华为技术有限公司 | The method and apparatus of data transmission |
| CN111245706A (en) * | 2020-01-03 | 2020-06-05 | 湖南省梦网科技发展有限公司 | Information processing method, device, server and medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102355342A (en) | Method for sending and receiving message and device | |
| CN105635116B (en) | Disconnection reconnecting method, apparatus and system | |
| CN102804666B (en) | For supporting the system and method that the higher levels protocol message in frequency band internal modulation demodulator transmits | |
| CN101707536B (en) | Fault detection method, line card and main control card | |
| CN104579746A (en) | Method and device for controlling dual-link transmission | |
| CN101369879B (en) | Method and apparatus for requesting data retransmission | |
| CN101977358A (en) | Method, device and equipment for transmitting data short messages | |
| CN102882704A (en) | Link protection method and apparatus in soft restart upgrade process of ISSU (in-service software upgrade) | |
| CN101989933A (en) | Method and system for failure detection | |
| CN104660639B (en) | Cloud terminal upgrade processing method and device | |
| CN106657299A (en) | Method and system for online reminding of concerned anchor | |
| KR100956726B1 (en) | Reray for detecting error in asynchronous received data and map information | |
| CN102340390B (en) | Data packet transmission method and system, source node equipment and relay node equipment | |
| CN103684837B (en) | Backup processing method, system and the back-up processing server of communication information | |
| CN101001213B (en) | Short message transmission system and method | |
| CN102546734A (en) | Data information processing system and method | |
| CN105516255A (en) | Method for pushing configuration from MoCA central office to terminal device and corresponding device | |
| EP1662704B1 (en) | Monitoring system, apparatus to be monitored, monitoring apparatus and monitoring method | |
| CN106453635B (en) | Information push method and device | |
| CN101872296B (en) | Device and method for realizing high-capacity mass texting | |
| CN101924662B (en) | Alarm transmission method | |
| CN107634890B (en) | Communication method and communication device | |
| CN112187408A (en) | Data processing method, system, device, storage medium and processor | |
| JP2005346175A (en) | Apparatus and method for command communication | |
| CN101197688B (en) | Charging disaster recover method and system, soft exchanging charging server |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120215 |