CN1753379A - Method of giving IP address of household network system - Google Patents
Method of giving IP address of household network system Download PDFInfo
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- CN1753379A CN1753379A CN 200410050477 CN200410050477A CN1753379A CN 1753379 A CN1753379 A CN 1753379A CN 200410050477 CN200410050477 CN 200410050477 CN 200410050477 A CN200410050477 A CN 200410050477A CN 1753379 A CN1753379 A CN 1753379A
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Abstract
This invention relates to a giving method for the IP address of the household network system capable of further increasing the reliability of the household network communication system composed of the following steps: giving the fixed IP address to the slave devices of the first slave domain according to the needs of the user or giving the mobile IP address if the slave device corresponding to the second slave domain keeps a connection application.
Description
Technical field
The present invention relates to a kind of domestic network system, especially relate to a kind of IP address providing method that can improve the domestic network system of household network communication reliability.
Background technology
Usually, domestic network system (Home Network System) is that the center is constructed to be equivalent to main equipment (Master) household appliances promptly by family's home server (HomeServer), can carry out the domestic network system of central authorities' control to various household appliances; The user is by the electric product of corresponding master's house, and action is controlled to household appliances such as the refrigerator in the family, air-conditioning, washing machine, electronics electric stove, boilers.
The various microprocessors that are applied to this domestic use (Home Application) equipment all have the serial communication function, and the equipment of therefore developing that can communicate with other household appliances is also current not only very many but also diversified according to the spendable resource of product performance.
The domestic network system that constitutes by PC PC and its peripheral equipment or with the media product headed by the Digital Television (Digital Television) that can carry out exchanges data, PC, in the equipment such as the Internet refrigerator, adopt when having high functional hardware pattern in order to realize basic function operation, for the requirement of mass data and high-speed communication, promptly need to reach the communication standard of the home network control protocol HNCP (Home Network Control Protocol) that the signal flow order is defined for the holding wire method of attachment that communicates between the home network product.
The domestic network system of conventional art as shown in Figure 1, with Digital Television (1) as main equipment, and with all slaves (S1-Sn) of the refrigerator that exists within the family, air-conditioning, washing machine, gas alarm system, fire alarm system etc. formation that links to each other with main equipment (1) hardware all the time.
In conventional art, to the slave of keeping communications status (as gas alarm, fire alarm and stolen disaster prevention system etc.) or the few slave (as refrigerator, air-conditioning, washing machine etc.) of connection frequency that is connected frequency-independent with slave (S1-Sn), common allocate communications channel, promptly distribute fixed ip address (Internet Protocol Address) unitedly, thereby realize the control of home network.
But, the domestic network system of conventional art, (S1-Sn) gives fixed ip address to all slaves, therefore exists the channel because of qualification to cause problems such as reducing domestic network system communication speed or generation communication error.
For example, if main equipment transmits request (Request) data simultaneously to slave, then therefore the channel because of utilize limiting produces communication error in the specific slave that need always keep communication, and the operation of monitoring etc. is produced systematic error.
Summary of the invention
The present invention develops for solving above-mentioned existing problems, and its objective is provides many slaves, optionally distributes fixing IP or mobile IP address to come IP address providing method for the domestic network system of the communication reliability of raising home network.
For achieving the above object, the IP address providing method of domestic network system of the present invention constitutes by linking to each other on main equipment and a plurality of slave hardware, it is characterized in that being made up of the following stage: according to customer requirements, corresponding to the slave in the 1st subordinate territory, give the fixed ip address stage; When having connection request, give the IP address phase that flows corresponding to the slave in the 2nd subordinate territory.
The above-mentioned fixed ip address stage of giving is to requiring the slave corresponding to the 1st subordinate territory of continuous communiction armed state, giving the fixed ip address based on user's appointment.
The above-mentioned IP address phase that flows of giving is to requiring the slave corresponding to the 2nd subordinate territory of discontinuous communication armed state, gives the mobile IP address that the variation with the connect hours changes.
Description of drawings
Fig. 1 is that the domestic network system of conventional art constitutes presentation graphs.
Fig. 2 is that domestic network system of the present invention constitutes presentation graphs.
The flow chart of the IP address providing method of the domestic network system of Fig. 3 unabridged version invention.
Accompanying drawing major part symbol description:
10: Digital Television
20: the 1 subordinate territories
30: the 2 subordinate territories
Embodiment
Other purpose of the present invention, characteristic and doubtful point etc. are understood by the example in detail with reference to accompanying drawing.
The representative instance of the IP address providing method of domestic network system of the present invention, as follows with reference to description of drawings:
Domestic network system of the present invention as shown in Figure 2, is to be made of following part: obtain distributing to the fixed ip address of user's appointment, and according to the 1st subordinate territory (20) of the command action of main equipment (10); Obtain distributing to the mobile IP address that changes with the connect hours when having connection request, and according to the 2nd subordinate territory (30) of the command action of main equipment (10).
Domestic network system of the present invention is to a plurality of slaves, optionally gives fixedly IP or mobile IP address.That is, give fixed ip address to the 1st subordinate territory (20) that links to each other with the Digital Television hardware of main equipment (10) all the time in the family; And the mobile IP that changes with the connect hours is given in the 2nd subordinate territory (30) to optionally connecting the address.
IP address providing method to the invention described above domestic network system is described in detail as follows:
At first, when constructing home network, to requiring the 1st subordinate territory (20) of continuous communiction armed state, user's (being the manager) directly distributes to fixed ip address.
At this moment, Digital Television (10) the 1st subordinate territory (20) that will be fixed the IP address signs in to database (omitting in the drawings).
As shown in Figure 3, if connect the main power source of Digital Television (10), then the 1st subordinate territory (20) slave with fixed ip address of machine login in the database that obtains distributing to is retrieved (S10).
Then, when Digital Television (10) is connected (S20) with network, judge whether each slave (20) with fixed ip address of logining connects in database.(S30)
If each slave (20) with fixed ip address that judged result (S30) obtains distributing to is not connected with network, then will connects control information (for example, " not being connected ") and be shown to user (S40) with network.
Be connected with network if judged result (S30) obtains distributing to each slave (20) of fixed ip address, then, corresponding data handled according to Digital Television (10) order (Request).
The present invention judges whether to exist connection request (S50) to requiring the slave corresponding to the 2nd subordinate territory (30) of discontinuous communication armed state.
If there is connection request in judged result (S50) from the slave corresponding to the 2nd subordinate territory (30), then give the mobile IP that changes with the connect hours address, and the mobile IP address (S60) that login is given in the database of Digital Television (10).
If the mobile IP address that the slave that require to connect obtains giving, and when being connected with network, on network, order according to Digital Television (10), corresponding data are handled.
Then, to the communications status of the slave of the mobile IP address that obtains giving, periodically judge (S70).In slave,, delete (S80) after then the mobile IP address of logining in the database being removed if interrupt data processing with mobile IP address.
Therefore, the present invention gives fixed ip address to requiring the subordinate territory (20) of continuous communiction armed state; And, give the IP address of flowing to the subordinate territory (30) that each requirement connects.
As mentioned above, the IP address providing method of domestic network system of the present invention is to forming the slave of home network, optionally give fixedly IP or mobile IP address, therefore having the effect that can improve the communication line flexibility.
In utilizing the domestic network system that limits communication channel, optionally give fixedly IP or mobile IP address to many slaves, therefore improve communication speed, minimize communication error, thereby improve reliability greatly.
If the colleague, do not break away from then that in the scope of the technology of the present invention thought numerous variations and correction to be arranged be understandable by foregoing.
Therefore, the technology of the present invention scope is not subjected to the qualification of description in the above-mentioned example, but decides according to the Patent right requirement scope.
Claims (3)
1, a kind of IP address providing method of domestic network system, constitute by linking to each other on main equipment and a plurality of slave hardware, it is characterized in that forming:,, give the fixed ip address stage corresponding to the slave in the 1st subordinate territory according to customer requirements by the following stage; When having connection request, give the IP address phase that flows corresponding to the slave in the 2nd subordinate territory.
2, according to the IP address providing method of the described domestic network system of claim 1, it is characterized in that above-mentioned to give the fixed ip address stage be to requiring the slave corresponding to the 1st subordinate territory of continuous communiction armed state, giving the fixed ip address of user's appointment.
3, according to the IP address providing method of the described domestic network system of claim 1, it is characterized in that above-mentioned to give the IP address phase that flows be to requiring the slave corresponding to the 2nd subordinate territory of discontinuous communication armed state, giving the mobile IP that changes with the connect hours address.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410050477 CN1753379A (en) | 2004-09-22 | 2004-09-22 | Method of giving IP address of household network system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410050477 CN1753379A (en) | 2004-09-22 | 2004-09-22 | Method of giving IP address of household network system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1753379A true CN1753379A (en) | 2006-03-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200410050477 Pending CN1753379A (en) | 2004-09-22 | 2004-09-22 | Method of giving IP address of household network system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1753379A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102238051A (en) * | 2010-09-30 | 2011-11-09 | 南京乐金熊猫电器有限公司 | Household network |
-
2004
- 2004-09-22 CN CN 200410050477 patent/CN1753379A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102238051A (en) * | 2010-09-30 | 2011-11-09 | 南京乐金熊猫电器有限公司 | Household network |
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