CN100369407C - Method for pushing information to mobile terminal by persistent TCP connection - Google Patents
Method for pushing information to mobile terminal by persistent TCP connection Download PDFInfo
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- CN100369407C CN100369407C CNB2004100426570A CN200410042657A CN100369407C CN 100369407 C CN100369407 C CN 100369407C CN B2004100426570 A CNB2004100426570 A CN B2004100426570A CN 200410042657 A CN200410042657 A CN 200410042657A CN 100369407 C CN100369407 C CN 100369407C
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Abstract
The present invention relates to a method for sending information to a mobile terminal by penetrating through durative TCP online. An information server, a sending server, a wireless data network and the mobile terminal are connected by a network. Because the mobile terminal is unable to be assigned to a fixed public network IP address so as to a receive exterior TCP on-line request, the present invention firstly establishes the durative TCP online by the wireless data network from the mobile terminal; when new information reaches the information server, the sending server sends the new information to the mobile terminal by penetrating through the durative TCP online. The present invention has the advantage that channels for actively sending the information to the mobile terminal are provided by using the durative TCP online, and the sending server sends the new information to the mobile terminal in real time.
Description
Technical field
The present invention relates to a kind of information be seen through the online method that pushes to portable terminal of continuation TCP, in particular, be that earlier to set up continuation TCP to push server by portable terminal online, and push server by radio data network active push fresh information to portable terminal.
Background technology
Many mobile devices have possessed carried out information transmit-receive function such as Email on radio data networks.Yet based on several characteristics of radio data network, prolong when comprising, strong and weak unstable, the transmission speed of signal waits problem slowly, if just collect fresh information when the user initiatively sends request, has the problem that reaction speed is slow and the operating time is long.
Portable terminal is in the radio data network based on the IP agreement, usually be difficult to be assigned to fixedly public network IP address, because what portable terminal was assigned to is dynamic private network IP address, it is online to make information server initiatively to set up TCP to portable terminal by the Internet, under such network environment, want to see through Transmission Control Protocol active push fresh information to portable terminal, just have the problem that to specify the mobile terminal IP address.
Summary of the invention
To obtain the reaction speed of information slow in order to overcome prior art, and can't specify the problem of mobile terminal IP address with pushed information, the invention provides information is seen through the online method that pushes to portable terminal of continuation TCP.
The technical solution adopted for the present invention to solve the technical problems is: connected with network by information server, push server, radio data network, portable terminal, wherein to set up continuation TCP earlier by radio data network and push server online for portable terminal, when fresh information arrived at information server, push server was responsible for fresh information is seen through the online portable terminal that pushes to of continuation TCP.
The invention has the beneficial effects as follows, the user does not need each request and slow response of wait radio data network of initiatively sending the information of reading, after information arrives at information server, will active push arrive portable terminal, solve the not good problem of radio data network reaction speed; It is online to set up continuation TCP to the propelling movement gateway earlier by portable terminal, and the online network channel that fresh information is pushed to portable terminal that provides of this TCP has solved portable terminal and can't be assigned to the fixedly problem of public network IP address.
Description of drawings
Fig. 1 is a system of the present invention frame schematic diagram.
Fig. 2 is the schematic diagram of information server in fire compartment wall among the system architecture embodiment of the present invention.
Fig. 3 is the schematic diagram of push server in fire compartment wall among the system architecture embodiment of the present invention.
Fig. 4 is the push server module map of Fig. 1.
Fig. 5 is the mobile terminal module figure of Fig. 1.
Fig. 6 is network operation workflow figure of the present invention.
Embodiment
The present invention is further described below in conjunction with drawings and Examples.
As shown in Figure 1, the present invention is connected with network by information server, push server, radio data network, portable terminal, wherein to set up continuation TCP earlier by radio data network and push server online for portable terminal, when fresh information arrived at information server, push server was responsible for fresh information is seen through the online portable terminal that pushes to of continuation TCP; Wherein information server is mail server or application server.Information can comprise that mail arrival notice, mail matter topics, mail recipient, mail are made a copy for, mail BCC, mail this paper, Email attachment, incident are notified, incident generation content, address book data, calendar data, backlog data, file name or archive content.
As shown in Figure 2, the fire compartment wall, acting server or the vpn gateway that allow arbitrary number between push server and the information server exist, as long as the configuration of its network environment allows to set up between push server and the information server online based on Transmission Control Protocol, can reach the purpose that fresh information is passed to push server by information server.But application safety encryption technology between portable terminal and the push server; with fail safe and integrality that the protection data is transmitted, the safety encipher technology comprises SSL, TLS, WTLS, IPSec, PPTP, L2TP, AES cryptographic algorithm, RSA cryptographic algorithms or proprietary algorithm.
As shown in Figure 3, the fire compartment wall, acting server or the vpn gateway that allow arbitrary number between portable terminal and the push server exist, as long as the configuration of its network environment allows portable terminal to set up online based on Transmission Control Protocol to push server, can reach the purpose that push server is passed to information portable terminal.
Radio data network shown in Fig. 1, Fig. 2 and Fig. 3 is GSM, GPRS, PHS, CDMA, WCDMA, CDMA2000, TDS-CDMA or WLAN.
As shown in Figure 4, push server comprises information server link block, information receiving module, information coding module, portable terminal link block; Described information server link block be responsible for from push server set up with information server between network is connected, regular check and reception are from the fresh information of information server; Described information receiving module is responsible for listening to the fresh information by going to push server before the information server active; Described information coding module is responsible for transmitting the compression/de-compression and the coding of data; It is online that described portable terminal link block is responsible for keeping the continuation TCP that is set up to push server by portable terminal, but and the safety encipher/deciphering during the deal with data transmission.
As shown in Figure 5, portable terminal comprises push server link block, configuration module, information coding module, subscriber interface module; Described push server link block be responsible for setting up and push server between continuation TCP online, but and the safety encipher/deciphering during the deal with data transmission; Described configuration module is in charge of network parameter, account number cipher parameter, the user interface presentation mode parameter that the user sets; Described information coding module is responsible for the compression/de-compression and the coding of data between portable terminal and push server; Described subscriber interface module is responsible for presenting the demonstration and the input of user interface and management information.
As shown in Figure 6, portable terminal and described push server are set up online (1) afterwards, portable terminal can be sent to account number cipher push server (2), and push server can be according to account number cipher identification terminal user status, and whether decision allows this portable terminal to receive fresh information; If portable terminal lands success (2.1), then when fresh information arrives at, push server only push belong to this user fresh information to its portable terminal.Continuation TCP between portable terminal and the described push server is online if interrupt for some reason, and then portable terminal can attempt that to rebulid TCP online with push server.Push server can be online to one or more information servers, and portable terminal can receive the fresh information from a plurality of information servers.The user can set a plurality of information filtering rules, (3) (3.1) when fresh information arrives at, and push server can be right with comparison of information via character string or time ratio, only pushes legal information to portable terminal (3.1.1).
Claims (13)
1. one kind sees through the online method that pushes to portable terminal of continuation TCP with information, wherein to set up continuation TCP earlier by radio data network and push server online for portable terminal, when fresh information arrives at information server, push server is responsible for fresh information is seen through the online portable terminal that pushes to of continuation TCP, and described information server, push server, radio data network, portable terminal connect with network.
2. according to claim 1 information is seen through the online method that pushes to portable terminal of continuation TCP, it is characterized in that: described information server is mail server or application server.
3. according to claim 1 information is seen through the online method that pushes to portable terminal of continuation TCP, it is characterized in that: described information comprises that mail arrival notice, mail matter topics, mail recipient, mail are made a copy for, mail BCC, mail this paper, Email attachment, incident are notified, incident generation content, address book data, calendar data, backlog data, file name or archive content.
4. according to claim 1 information is seen through the online method that pushes to portable terminal of continuation TCP, it is characterized in that: the fire compartment wall, acting server or the vpn gateway that allow arbitrary number between described push server and the described information server exist, as long as the configuration of its network environment allows to set up between push server and the information server online based on Transmission Control Protocol, can reach the purpose that fresh information is passed to push server by information server.
5. according to claim 1 information is seen through the online method that pushes to portable terminal of continuation TCP; it is characterized in that: but application safety encryption technology between described portable terminal and the described push server; with fail safe and integrality that the protection data is transmitted, the safety encipher technology comprises SSL, TLS, WTLS, IPSec, PPTP, L2TP, AES cryptographic algorithm, RSA cryptographic algorithms or proprietary algorithm.
6. according to claim 1 information is seen through the online method that pushes to portable terminal of continuation TCP, it is characterized in that: the fire compartment wall, acting server or the vpn gateway that allow arbitrary number between described portable terminal and the described push server exist, as long as the configuration of its network environment allows portable terminal to set up online based on Transmission Control Protocol to push server, can reach the purpose that push server is passed to information portable terminal.
7. according to claim 1 information is seen through the online method that pushes to portable terminal of continuation TCP, it is characterized in that: described radio data network is GSM, GPRS, PHS, CDMA, WCDMA, CDMA2000, TDS-CDMA or WLAN.
8. according to claim 1 information is seen through the online method that pushes to portable terminal of continuation TCP, it is characterized in that: described push server comprises information server link block, information receiving module, information coding module, portable terminal link block; Described information server link block be responsible for from push server set up with information server between network is connected, regular check and reception are from the fresh information of information server; Described information receiving module is responsible for listening to the fresh information by going to push server before the information server active; Described information coding module is responsible for transmitting the compression/de-compression and the coding of data; It is online that described portable terminal link block is responsible for keeping the continuation TCP that is set up to push server by portable terminal, but and the safety encipher/deciphering during the deal with data transmission.
9. according to claim 1 information is seen through the online method that pushes to portable terminal of continuation TCP, it is characterized in that: described portable terminal comprises push server link block, configuration module, information coding module, subscriber interface module; Described push server link block be responsible for setting up and push server between continuation TCP online, but and the safety encipher/deciphering during the deal with data transmission; Described configuration module is in charge of network parameter, account number cipher parameter, the user interface presentation mode parameter that the user sets; Described information coding module is responsible for the compression/de-compression and the coding of data between portable terminal and push server; Described subscriber interface module is responsible for presenting the demonstration and the input of user interface and management information.
10. according to claim 1 information is seen through the online method that pushes to portable terminal of continuation TCP, it is characterized in that: described portable terminal and described push server set up online after, portable terminal can be sent to push server with account number cipher, push server can be according to account number cipher identification terminal user identity, and whether decision allows this portable terminal to receive fresh information; If portable terminal lands success, then when fresh information arrives at, push server only push belong to this user fresh information to its portable terminal.
11. according to claim 1 information is seen through the online method that pushes to portable terminal of continuation TCP, it is characterized in that: the continuation TCP between described portable terminal and the described push server is online if interrupt for some reason, and then portable terminal can attempt that to rebulid TCP online with push server.
12. according to claim 1 information is seen through the online method that pushes to portable terminal of continuation TCP, it is characterized in that: described push server can be online to one or more information servers, and portable terminal can receive the fresh information from a plurality of information servers.
13. according to claim 1 information is seen through the online method that pushes to portable terminal of continuation TCP, it is characterized in that: the user can set a plurality of information filtering rules, when fresh information arrives at, push server can be right with comparison of information via character string or time ratio, only pushes legal information to portable terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100426570A CN100369407C (en) | 2004-05-31 | 2004-05-31 | Method for pushing information to mobile terminal by persistent TCP connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100426570A CN100369407C (en) | 2004-05-31 | 2004-05-31 | Method for pushing information to mobile terminal by persistent TCP connection |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1705268A CN1705268A (en) | 2005-12-07 |
| CN100369407C true CN100369407C (en) | 2008-02-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNB2004100426570A Expired - Fee Related CN100369407C (en) | 2004-05-31 | 2004-05-31 | Method for pushing information to mobile terminal by persistent TCP connection |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102802197A (en) * | 2011-05-23 | 2012-11-28 | 中兴通讯股份有限公司 | Method and device for transmitting application data |
| CN103188653B (en) * | 2011-12-27 | 2016-06-08 | 华为终端有限公司 | Receive the method for data, the method sending data, mobile terminal and server |
| CN103379147A (en) * | 2012-04-19 | 2013-10-30 | 中兴通讯股份有限公司 | Method for terminal to access application information and system |
| CN103051715B (en) * | 2012-12-24 | 2016-03-30 | 东软熙康健康科技有限公司 | A kind of method, relevant apparatus and system made an announcement to terminal |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1252662A (en) * | 1998-10-28 | 2000-05-10 | 朗迅科技公司 | Mobile TCP and method for setting up and keeping a mobile TCP connection |
| CN1117464C (en) * | 1998-10-29 | 2003-08-06 | 三星电子株式会社 | Wireless data transmission method and mobile terminal and mutual function device used for same |
| CN1457181A (en) * | 2003-03-13 | 2003-11-19 | 北京无限立通通讯技术有限责任公司 | Method for realizing mobile realtime e-mail delivery by mobile short-message and mobile IP network |
-
2004
- 2004-05-31 CN CNB2004100426570A patent/CN100369407C/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1252662A (en) * | 1998-10-28 | 2000-05-10 | 朗迅科技公司 | Mobile TCP and method for setting up and keeping a mobile TCP connection |
| CN1117464C (en) * | 1998-10-29 | 2003-08-06 | 三星电子株式会社 | Wireless data transmission method and mobile terminal and mutual function device used for same |
| CN1457181A (en) * | 2003-03-13 | 2003-11-19 | 北京无限立通通讯技术有限责任公司 | Method for realizing mobile realtime e-mail delivery by mobile short-message and mobile IP network |
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| Publication number | Publication date |
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| CN1705268A (en) | 2005-12-07 |
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Granted publication date: 20080213 Termination date: 20140531 |