CN101075986A - Method and system for transmitting, receiving and transmitting off-line files - Google Patents
Method and system for transmitting, receiving and transmitting off-line files Download PDFInfo
- Publication number
- CN101075986A CN101075986A CN 200710074685 CN200710074685A CN101075986A CN 101075986 A CN101075986 A CN 101075986A CN 200710074685 CN200710074685 CN 200710074685 CN 200710074685 A CN200710074685 A CN 200710074685A CN 101075986 A CN101075986 A CN 101075986A
- Authority
- CN
- China
- Prior art keywords
- client
- line
- line files
- server
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Landscapes
- Information Transfer Between Computers (AREA)
Abstract
The method comprises: a1) sending client side sends a request of transmitting the file to the processing server; a2) said processing server inquires about the current state of the receiving client side; if current state of the receiving client side is at off-line state, then entering step a3); a3) said sending client side sends a command of sending the mail to the first mail server; said first mail server resolves the mail sending command, the gets the off line file from the sending client side, and saves the off line file by the mail attachment form.
Description
Technical field
The present invention relates to the instant messaging field, relate in particular to a kind of transmission, reception, transmission method and system that is applied to the off-line files of instant messaging.
Background technology
(Instant Messaging, IM) system development has been that most of people accept to today to instant messaging.Not only in amusement and recreation, and also be widely used at work.In the prior art, all instantaneous communication systems all provide essential information transfer functions such as online message transmission, deferred information transmission, online file transfer, thereby greatly assisted work between the user and exchanges and communication in life, also convenient for users to use.Though the part instantaneous communication system of prior art also provides the off-line files transfer function, yet because the complexity of off-line files transmission, the implementation of various instantaneous communication systems is all slightly different, and effect is also failed fully up to expectations.
A kind of transmission method of off-line files of instantaneous communication system of prior art is: the instant messaging account number of communicating pair is all bound a mailbox account number of having opened activation, the mailbox that switches to browser when sending off-line files sends the interface, transmits by this mailbox of having opened activation then.When for example user A sends file for user B, server is judged the state of user B, if the state of user B is stealthy or online, then carry out file transfer according to online mode, if the state of user B is an off-line, then point out user A whether to select to transmit with lettergram mode, if user A selects to send file with lettergram mode, the mailbox that then switches to browser sends the interface, and the file that the mailbox account number of opening activation of being bound by user A sends need sends in the mailbox of opening activation that user B bound as annex; After user B reaches the standard grade, user B clients corresponding receives server new mail notice message, inform that user A has sent in the mailbox of opening activation that certain file attachment bound to user B, user B just can click the mailbox reception interface that switches to browser and carry out the inquiry of mail and the download of file attachment.
Yet, the transmission method of the off-line files of the instantaneous communication system of prior art must guarantee that the instant messaging account number of user A and user B all bound a mailbox account number of having opened activation, and the process that whole file sends is opaque, promptly, at first to obtain file at the instant communication client of user A, switch to a new mailbox then and send the interface, it is a browser interface that new mailbox sends the interface, have bigger difference with instant communication client, so the user feels poor; In addition, because the transmission method of the off-line files of the instantaneous communication system of prior art is just simply piled up two different systems together, the instant communication client of user A can not obtain the information of file transfer success or not, can only be by the success or not of judging that in mailing system mail sends.
Summary of the invention
Embodiment of the invention technical problem to be solved is to provide a kind of transmission, reception, transmission method and system of off-line files of transparent transmission.
For solving the problems of the technologies described above, the embodiment of the invention provides a kind of sending method of off-line files, and it may further comprise the steps:
A1, transmission client send the order of demand file transmission to handling server;
A2, the inquiry of described processing server receive the current state of client, are off-line state as if the current state of determining described reception client, then execution in step A3;
A3, described transmission client send mail and send a command to first mail server, and described first mail server is resolved described mail and sent order, and obtain off-line files from described transmission client, with the form storage off-line files of Email attachment.
The embodiment of the invention also provides a kind of method of reseptance of off-line files, and it may further comprise the steps:
When B1, the login of reception client, the off-line operation information table of query processing server obtains off-line operation information;
B2, if off-line files information arranged, then described reception client sends the mail reception order to second mail server;
B3, the described second mail server resolve command read off-line files;
B4, described reception client downloads off-line files.
The embodiment of the invention also provides a kind of transmission method of off-line files, and it may further comprise the steps:
C1, transmission client send the order of demand file transmission to handling server;
C2, the inquiry of described processing server receive the current state of client, are off-line state as if the current state of determining described reception client, then execution in step C3;
C3, described transmission client send mail and send a command to first mail server, and described first mail server is resolved described mail and sent order, and obtain off-line files from described transmission client, with the form storage off-line files of Email attachment;
When C4, the login of reception client, the off-line operation information table of query processing server obtains off-line operation information;
C5, if off-line files information arranged, then described reception client sends the mail reception order to second mail server;
C6, the described second mail server resolve command read off-line files;
C7, described reception client downloads off-line files.
The embodiment of the invention also provides a kind of transmitting system of off-line files, and it comprises:
Send client, the order that is used to send the demand file transmission also is used to send mail and sends a command to first mail server to handling server;
Processing server is used to inquire about and determines to receive the current state of client;
First mail server is used to resolve described mail and sends order, and obtains off-line files from sending client, with the form storage off-line files of Email attachment.
The embodiment of the invention also provides a kind of receiving system of off-line files, and it comprises:
Processing server is used to inquire about the off-line operation information table, obtains off-line operation information;
Receive client, be used to send the mail reception order to second mail server; Also be used to download off-line files;
First mail server is used to store off-line files;
Second mail server is used to resolve described mail reception order, and reads off-line files.
The embodiment of the invention also provides a kind of transmission system of off-line files, and it comprises:
Send client, the order that is used to send the demand file transmission also is used to send mail and sends a command to first mail server to handling server;
Processing server is used to inquire about and determines to receive the current state of client; Also be used to inquire about the off-line operation information table, obtain off-line operation information;
First mail server is used to resolve described mail and sends order, and obtains off-line files from sending client, with the form storage off-line files of Email attachment;
Receive client, be used to send the mail reception order to second mail server; Also be used to download off-line files;
Second mail server is used to resolve described mail reception order, and reads off-line files.
Because when the embodiment of the invention is off-line state when the current state that receives client, send client transmission mail and send a command to first mail server, first mail server obtains off-line files from described transmission client, form storage off-line files with Email attachment, therefore do not need to switch to the mail interface of browser, can the transparent transmission off-line files; In addition, receiving client, to obtain off-line files also be transparent; It is better that embodiment of the invention user feels.
Description of drawings
Fig. 1 is the sending method flow chart of the off-line files that provides of the embodiment of the invention;
Fig. 2 is the method for reseptance flow chart of the off-line files that provides of the embodiment of the invention;
Fig. 3 is the transmitting system structural representation of the off-line files that provides of the embodiment of the invention;
Fig. 4 is the receiving system structural representation of the off-line files that provides of the embodiment of the invention;
Fig. 5 is the transmission system structural representation of the off-line files that provides of the embodiment of the invention.
Embodiment
In order to make purpose of the present invention, technical scheme and advantage clearer,, the present invention is further elaborated below in conjunction with drawings and Examples.Should be appreciated that specific embodiment described herein only in order to explanation the present invention, and be not used in qualification the present invention.
See also Fig. 1, be applied to the sending method flow chart (suppose that user A is a transmit leg, user B is the recipient) of the off-line files of instant messaging for the embodiment of the invention, specifically may further comprise the steps:
A1, transmission client send the order of demand file transmission to handling server, specifically may further comprise the steps:
User A wishes to send certain file to user B in the operation interface of chat window, then send client combination local ip address, the Port port, and the order of user B instant messaging account number sign and demand file transmission is to handling in the server;
A2, processing server inquiry receive the current state of client, specifically may further comprise the steps:
Processing server is decrypted and dissection process after receiving the order of the demand file transmission that sends the client transmission; Get access to user B instant messaging account number sign, and utilize the state MAP relation table of user B instant messaging account number sign query State server, obtain the current state that receives client;
A3, processing server determine to receive the current state of client, are stealthy state or presence if receive the current state of client, then execution in step A4; If receiving the current state of client is off-line state, then execution in step A5;
A4, processing server are implemented in line file and transmit by setting up to be connected with the TCP that receives client, specifically may further comprise the steps:
1) processing server inquiry logon server obtains the dynamic IP addressing that receives the client login and port Port number, and combination user A instant messaging account number is identified to the packet of issuing a notice in the packet and gives and receive client;
2) after the reception client receives the notification message of processing server, utilize protocol process module, parse protocol type for request receives the file protocol order, then utilize the chat window administration module, whether demonstration receives the operation interface of file is checked to user B;
3) if user B rejection file then sends corresponding rejection file command to handling server, processing server issues user B rejection file command according to login IP address and the port of user A;
4) if user B agree to receive file, then utilize local memory module inquiry send the client correspondence etc. TCP socket port to be connected, and send client and carry out active and be connected;
5) set up and the transmission channel that sends client, carry out follow-up document transmission processing work,, send client and receive client and close TCP socket port up to the document data flow end of transmission;
A5, transmission client send mail and send order, SMTP (Simple Mail TransferProtocol for example, simple mail sends agreement) protocol command, to first mail server, SMTP mail server for example, the SMTP mail server is resolved the smtp protocol order, and obtains off-line files from sending client, off-line files is stored in SMTP mail server or other storage servers as Email attachment, specifically may further comprise the steps:
1) sending client utilizes the instant messaging account number of user B to obtain the mailbox account number of being bound;
2) resolve the SMTP address that obtains should the mailbox service merchant according to the mailbox account number of user B;
3) send client and arrive the SMTP mail server according to this mailbox service merchant's SMTP address transmission smtp protocol order;
4) SMTP mail server resolve command, obtain off-line files from sending client, store into off-line files under the mail directory of SMTP mail server or other servers as Email attachment, this mail directory can be by expansion SMTP/POP (Post Office Protocol, electronic post office's host-host protocol) mail is stored and read to protocol command, the mail SMTP/POP service of standard is provided, and this mail directory does not need to open activation mailbox account number also can store and read mail; Expansion SMTP/POP agreement has increased the sign that is used to distribute and manage the temporary file storage directory of binding immediate communication account number, and this sign can be ID, character string etc.;
5) the SMTP mail server returns the information that sends success or not to sending client; Therefore send the information that client can obtain to send success or not, it is better that the user feels;
6) send client and send processing result information to the off-line operation information table of handling server.
Certainly, step 5) also can be after step 6).
See also Fig. 2, be applied to the reception flow chart (suppose that user A is a transmit leg, user B is the recipient) of the off-line files of instant messaging for the embodiment of the invention, specifically may further comprise the steps:
When B1, the login of reception client, the off-line operation information table of query processing server obtains off-line operation information;
B2, if off-line files information is arranged, then receive client and send the mail reception order, POP protocol command for example, to second mail server, POP mail server for example;
B3, POP mail server resolve command read off-line files from SMTP mail server or other storage servers, and the file in the deletion SMTP mail server;
B4, reception client remind user B to download off-line files;
B5, reception client downloads off-line files.
Certainly, step B4 can omit.
See also Fig. 3, the transmitting system that is applied to the off-line files of instant messaging for the embodiment of the invention comprises:
Send client, the order that is used to send the demand file transmission also is used to send mail and sends order to handling server, SMTP (Simple Mail Transfer Protocol for example, simple mail sends agreement) protocol command, to first mail server, SMTP mail server for example;
Processing server is used to inquire about and determines to receive the current state of client;
First mail server is used to resolve the smtp protocol order, and obtains off-line files from sending client, and off-line files is stored in the SMTP mail server as Email attachment.
The transmitting system that the embodiment of the invention is applied to the off-line files of instant messaging can not be stored in off-line files in first mail server yet, but comprises storage server, is specifically designed to the storage off-line files.
See also Fig. 4, the receiving system that is applied to the off-line files of instant messaging for the embodiment of the invention comprises:
Processing server is used to inquire about the off-line operation information table, obtains off-line operation information;
Receive client, be used to send the mail reception order, POP protocol command for example, to second mail server, POP mail server for example; Also be used to remind the recipient to download off-line files, and download off-line files;
First mail server is used to store off-line files;
Second mail server is used to resolve the mail reception order, reads off-line files from first mail server or other storage servers;
The receiving system that the embodiment of the invention is applied to the off-line files of instant messaging can not be stored in off-line files in first mail server yet, but comprises storage server, is specifically designed to the storage off-line files.
See also Fig. 5, the transmission system that is applied to the off-line files of instant messaging for the embodiment of the invention comprises:
Send client, the order that is used to send the demand file transmission also is used to send mail and sends order to handling server, SMTP (Simple Mail Transfer Protocol for example, simple mail sends agreement) protocol command, to first mail server, SMTP mail server for example;
Processing server is used to inquire about and determines to receive the current state of client; Also be used to inquire about the off-line operation information table, obtain off-line operation information;
First mail server is used to resolve the smtp protocol order, and obtains off-line files from sending client, and off-line files is stored in the SMTP mail server as Email attachment;
Receive client, be used to send the mail reception order, POP protocol command for example, to second mail server, POP mail server for example; Also be used to remind the recipient to download off-line files, and download off-line files;
Second mail server is used to resolve the mail reception order, reads off-line files from first mail server or other storage servers.
The receiving system that the embodiment of the invention is applied to the off-line files of instant messaging can not be stored in off-line files in first mail server yet, but comprises storage server, is specifically designed to the storage off-line files.
The smtp protocol order of the embodiment of the invention also can send order by mails such as ESMTP (Extended SMTP, expansion smtp protocol) protocol commands and replace, and when adopting the ESMTP agreement, first mail server is for supporting the mail server of ESMTP agreement; The POP protocol command of the embodiment of the invention also can be by DMSP (Distributed mail system protocol, layer-stepping e-mail system agreement) protocol command and IMAP (Internet Message Access Protocol., the internet information access protocal) mail reception order such as protocol command replaces, when adopting the DMSP agreement, second mail server is for supporting the mail server of DMSP agreement, when adopting the IMAP agreement, second mail server is for supporting the mail server of IMAP agreement; But consider from simplicity and practicality, preferentially adopt SMTP and POP agreement.
Because when the embodiment of the invention is off-line state when the current state that receives client, send client transmission mail and send a command to first mail server, first mail server obtains off-line files from described transmission client, form storage off-line files with Email attachment, therefore do not need to switch to the mail interface of browser, can the transparent transmission off-line files; In addition, receiving client, to obtain off-line files also be that transparent mode obtains.It is better that the user of the embodiment of the invention feels.
The above only is preferred embodiment of the present invention, not in order to restriction the present invention, all any modifications of being done within the spirit and principles in the present invention, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.
Claims (12)
1, a kind of sending method of off-line files is characterized in that may further comprise the steps:
A1, transmission client send the order of demand file transmission to handling server;
A2, the inquiry of described processing server receive the current state of client, are off-line state as if the current state of determining described reception client, then execution in step A3;
A3, described transmission client send mail and send a command to first mail server, and described first mail server is resolved described mail and sent order, and obtain off-line files from described transmission client, with the form storage off-line files of Email attachment.
2, the sending method of off-line files as claimed in claim 1 is characterized in that, described steps A 3 specifically may further comprise the steps:
A31, transmission client utilize recipient's instant messaging account number to obtain the mailbox account number of being bound;
A32, resolve the address that obtains should the mailbox service merchant according to recipient's mailbox account number;
A33, transmission client send a command to first mail server according to this mailbox service merchant's address transmission mail;
A34, first mail server are resolved described mail and are sent order, obtain off-line files from sending client, store off-line files under mail directory with the form of Email attachment;
A35, transmission client send processing result information to the off-line operation information table of handling server.
3, the sending method of off-line files as claimed in claim 2 is characterized in that, comprises also before or after the described steps A 35 that 36: the first mail servers of steps A return the information that sends success or not to sending client.
4, the sending method of off-line files as claimed in claim 1 is characterized in that, it is that simple mail sends agreement SMTP order that described mail sends order, and described first mail server is a mail server of supporting smtp protocol.
5, the sending method of off-line files as claimed in claim 2, it is characterized in that, described mail directory is to store and read mail by the expansion SMTP/ host-host protocol POP of electronic post office protocol command, and described expansion SMTP/POP agreement has increased the sign that is used to distribute and manage the temporary file storage directory of binding immediate communication account number.
6, a kind of method of reseptance of off-line files is characterized in that may further comprise the steps:
When B1, the login of reception client, the off-line operation information table of query processing server obtains off-line operation information;
B2, if off-line files information arranged, then described reception client sends the mail reception order to second mail server;
B3, the described second mail server resolve command read off-line files;
B4, described reception client downloads off-line files.
7, the method for reseptance of off-line files as claimed in claim 6 is characterized in that, described mail reception order is the POP protocol command, and described second mail server is a mail server of supporting the POP agreement.
8, a kind of transmission method of off-line files is characterized in that may further comprise the steps:
C1, transmission client send the order of demand file transmission to handling server;
C2, the inquiry of described processing server receive the current state of client, are off-line state as if the current state of determining described reception client, then execution in step C3;
C3, described transmission client send mail and send a command to first mail server, and described first mail server is resolved described mail and sent order, and obtain off-line files from described transmission client, with the form storage off-line files of Email attachment;
When C4, the login of reception client, the off-line operation information table of query processing server obtains off-line operation information;
C5, if off-line files information arranged, then described reception client sends the mail reception order to second mail server;
C6, the described second mail server resolve command read off-line files;
C7, described reception client downloads off-line files.
9, the transmission method of off-line files as claimed in claim 8 is characterized in that, described step C3 specifically may further comprise the steps:
C31, transmission client utilize recipient's instant messaging account number to obtain the mailbox account number of being bound;
C32, resolve the address that obtains should the mailbox service merchant according to recipient's mailbox account number;
C33, transmission client send a command to first mail server according to this mailbox service merchant's address transmission mail;
C34, first mail server are resolved described mail and are sent order, obtain off-line files from sending client, store off-line files under mail directory with the form of Email attachment;
C35, transmission client send processing result information to the off-line operation information table of handling server.
10, a kind of transmitting system of off-line files is characterized in that comprising:
Send client, the order that is used to send the demand file transmission also is used to send mail and sends a command to first mail server to handling server;
Processing server is used to inquire about and determines to receive the current state of client;
First mail server is used to resolve described mail and sends order, and obtains off-line files from sending client, with the form storage off-line files of Email attachment.
11, a kind of receiving system of off-line files is characterized in that comprising:
Processing server is used to inquire about the off-line operation information table, obtains off-line operation information;
Receive client, be used to send the mail reception order to second mail server; Also be used to download off-line files;
First mail server is used to store off-line files;
Second mail server is used to resolve described mail reception order, and reads off-line files.
12, a kind of transmission system of off-line files is characterized in that comprising:
Send client, the order that is used to send the demand file transmission also is used to send mail and sends a command to first mail server to handling server;
Processing server is used to inquire about and determines to receive the current state of client; Also be used to inquire about the off-line operation information table, obtain off-line operation information;
First mail server is used to resolve described mail and sends order, and obtains off-line files from sending client, with the form storage off-line files of Email attachment;
Receive client, be used to send the mail reception order to second mail server; Also be used to download off-line files;
Second mail server is used to resolve described mail reception order, and reads off-line files.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100746854A CN100558086C (en) | 2007-06-01 | 2007-06-01 | A kind of transmission of off-line files, reception, transmission method and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100746854A CN100558086C (en) | 2007-06-01 | 2007-06-01 | A kind of transmission of off-line files, reception, transmission method and system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101075986A true CN101075986A (en) | 2007-11-21 |
| CN100558086C CN100558086C (en) | 2009-11-04 |
Family
ID=38976812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2007100746854A Active CN100558086C (en) | 2007-06-01 | 2007-06-01 | A kind of transmission of off-line files, reception, transmission method and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100558086C (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009074035A1 (en) * | 2007-12-05 | 2009-06-18 | Tencent Technology (Shenzhen) Company Limited | File transmission system, apparatus and method |
| CN101184055B (en) * | 2007-12-11 | 2010-12-22 | 腾讯科技（深圳）有限公司 | Method and device of delivering, receiving, transmitting off-line files |
| CN101695059B (en) * | 2009-10-28 | 2012-07-04 | 中兴通讯股份有限公司 | Method and system for transmitting data of information management system by using emails |
| WO2013078823A1 (en) * | 2011-11-30 | 2013-06-06 | 中兴通讯股份有限公司 | Method and device for sending instant message |
| CN103166921A (en) * | 2011-12-13 | 2013-06-19 | 中国移动通信集团公司 | Method supplying service to terminal, network side device and terminal |
| CN103428231A (en) * | 2012-05-16 | 2013-12-04 | 腾讯科技（深圳）有限公司 | Offline download method and system |
| CN103516747A (en) * | 2012-06-25 | 2014-01-15 | 北京智慧风云科技有限公司 | Method for transmitting data by offline terminal in remote server system |
| CN103634392A (en) * | 2013-11-26 | 2014-03-12 | 北京奇虎科技有限公司 | Method, system, terminal equipment and servers for offline file transmission |
| CN103916832A (en) * | 2013-01-05 | 2014-07-09 | 成都国腾电子技术股份有限公司 | Method and device for Beidou Bluetooth user terminal to visit mobile communication network |
| CN105099872A (en) * | 2015-06-15 | 2015-11-25 | 阿里巴巴集团控股有限公司 | Email handling method, device and system |
| WO2016078068A1 (en) * | 2014-11-21 | 2016-05-26 | 深圳市融资城网络服务中心有限公司 | Instant messaging system and precise reply method thereof for non-logged-in account number |
| CN107463657A (en) * | 2017-07-28 | 2017-12-12 | 腾讯科技（深圳）有限公司 | File operation method and terminal |
-
2007
- 2007-06-01 CN CNB2007100746854A patent/CN100558086C/en active Active
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9800680B2 (en) | 2007-12-05 | 2017-10-24 | Tencent Technology (Shenzhen) Company Limited | File transfer system, device and method |
| CN101170523B (en) * | 2007-12-05 | 2010-09-29 | 腾讯科技（深圳）有限公司 | File transmission system, method and file forward decision server |
| WO2009074035A1 (en) * | 2007-12-05 | 2009-06-18 | Tencent Technology (Shenzhen) Company Limited | File transmission system, apparatus and method |
| CN101184055B (en) * | 2007-12-11 | 2010-12-22 | 腾讯科技（深圳）有限公司 | Method and device of delivering, receiving, transmitting off-line files |
| CN101695059B (en) * | 2009-10-28 | 2012-07-04 | 中兴通讯股份有限公司 | Method and system for transmitting data of information management system by using emails |
| WO2013078823A1 (en) * | 2011-11-30 | 2013-06-06 | 中兴通讯股份有限公司 | Method and device for sending instant message |
| CN103166921A (en) * | 2011-12-13 | 2013-06-19 | 中国移动通信集团公司 | Method supplying service to terminal, network side device and terminal |
| CN103166921B (en) * | 2011-12-13 | 2016-01-20 | 中国移动通信集团公司 | A kind of method to Terminal for service, network side apparatus and terminal |
| CN103428231A (en) * | 2012-05-16 | 2013-12-04 | 腾讯科技（深圳）有限公司 | Offline download method and system |
| CN103428231B (en) * | 2012-05-16 | 2018-06-01 | 腾讯科技（深圳）有限公司 | Offline download method and system |
| CN103516747A (en) * | 2012-06-25 | 2014-01-15 | 北京智慧风云科技有限公司 | Method for transmitting data by offline terminal in remote server system |
| CN103916832A (en) * | 2013-01-05 | 2014-07-09 | 成都国腾电子技术股份有限公司 | Method and device for Beidou Bluetooth user terminal to visit mobile communication network |
| CN103634392A (en) * | 2013-11-26 | 2014-03-12 | 北京奇虎科技有限公司 | Method, system, terminal equipment and servers for offline file transmission |
| CN106027597A (en) * | 2013-11-26 | 2016-10-12 | 北京奇虎科技有限公司 | Offline file transmission method, system, terminal device and server |
| CN106027597B (en) * | 2013-11-26 | 2019-07-09 | 北京奇虎科技有限公司 | A kind of method and server of offline file transmission |
| WO2016078068A1 (en) * | 2014-11-21 | 2016-05-26 | 深圳市融资城网络服务中心有限公司 | Instant messaging system and precise reply method thereof for non-logged-in account number |
| CN105099872A (en) * | 2015-06-15 | 2015-11-25 | 阿里巴巴集团控股有限公司 | Email handling method, device and system |
| CN105099872B (en) * | 2015-06-15 | 2018-10-02 | 阿里巴巴集团控股有限公司 | E-mail processing method, apparatus and system |
| CN107463657A (en) * | 2017-07-28 | 2017-12-12 | 腾讯科技（深圳）有限公司 | File operation method and terminal |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100558086C (en) | 2009-11-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101075986A (en) | Method and system for transmitting, receiving and transmitting off-line files | |
| CN101047511A (en) | File transmission method and system | |
| CN101079849A (en) | Method and system for sending offline messages in instant communication system | |
| CN101046722A (en) | Method for editing picture in customer end contents transmission window and customer end | |
| CN101047605A (en) | Remote control method and system | |
| CN101079827A (en) | Email management method and system | |
| CN100512234C (en) | A transmission method and system for attachment of multimedia mail | |
| CN1913661A (en) | Message transmitting equipment and method | |
| CN1922826A (en) | Tunneling service method and system | |
| US8650245B1 (en) | Systems and methods for providing adaptive views of domain name system reputation data | |
| US20040128352A1 (en) | Method and system for facilitating instant messaging transactions between disparate service providers | |
| CN1929459A (en) | Push-mail system based on mobile network and receiving/sending method for mails | |
| CN1697531A (en) | Method for sending multimedia message | |
| CN1285199C (en) | Electronic mail server | |
| CN1801811A (en) | Mobile mail terminal adapting method and system | |
| CN101056275A (en) | A setting method for group message receiving mode in the instant communication system | |
| CN1968110A (en) | Method for establishing online enterprise and joining online enterprise quickly | |
| CN1738446A (en) | Multimedia message system and method for transmitting multimedia message | |
| CN1297122C (en) | System and method for realizing transmitting and receiving e-mail on mobile terminal using MMS | |
| CN1787665A (en) | Method and apparatus for preventing personal data losing in mobile terminal | |
| CN1585516A (en) | Preadapting universal multimedia short-message telecommunicating method | |
| CN1374615A (en) | Information delivery management apparatus, confirming system and method and mobile communication terminal | |
| CN1859389A (en) | Method and device for improving e-mail safety | |
| CN1867104A (en) | Method for terminal recalling multimedia message | |
| CN1661992A (en) | Email system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |