CN1111804C - Obtain the method and apparatus of Internet resources by network - Google Patents
Obtain the method and apparatus of Internet resources by network Download PDFInfo
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- CN1111804C CN1111804C CN99123108A CN99123108A CN1111804C CN 1111804 C CN1111804 C CN 1111804C CN 99123108 A CN99123108 A CN 99123108A CN 99123108 A CN99123108 A CN 99123108A CN 1111804 C CN1111804 C CN 1111804C
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Abstract
The present invention obtains the method and apparatus of Internet resources for a kind of by network, and particularly a kind of portable data processor that is configured in can upgrade the game device of game content by data network.By by a modulator-demodular unit and data network line, download the network data of having compressed, and after download, its expansion is left in the flash card; The content of institute's data downloaded can dynamically grasp by network according to user's hobby.Also can allow a plurality of users carry out same recreation by data network simultaneously in addition with portable data processor (as: palm PC, personal digital assistant).
Description
The present invention relates to a kind ofly obtain the method and apparatus of Internet resources by network, especially a kind of is carrier with portable data processor (as: palm PC, personal digital assistant), can obtain the device of relevant network data from network.
Portable data processor on the recent market, as: palm PC (being called for short HPC), personal digital assistant (being called for short PDA), because of its volume light and handy, be easy to carry, quite be subjected to people's welcome at present, when the user after with portable data processor work of treatment affairs, if when desiring in the portable data processor, to play, because of being subject to the program access of the ROM (read-only memory) (ROM) of portable data processor inside, obtaining of its new game can only be passed through outside plug-in card, just limited the kind of recreation thus greatly, also make the user must remove to purchase dissimilar recreation plug-in cards, this is for a player who hankers after playing, play with the portable data processor, to cause its pecuniary burden, still (this is a kind of pure words type recreation of carrying out in network if the content of recreation still rests on early stage popular MUD recreation, the state of recreation is only described with literal) type, it is empty that its content just more seems, recreation lacks interesting, competitive, this is to stressing the figure of recreation now, acousto-optic, audio, it is outdated just to seem, has also reduced the function of portable data processor aspect amusement simultaneously.
Yet be applied in the recreation in portable data processor, PC or the game machine at present, still mostly is to be confined to the user can only play under fixed mode, and the content of its recreation is comparatively dull, lacks extendibility; When the user played once more, game content is just simple to be repeated, and lacks novelty.In brief, if a certain recreation needs a map (as: labyrinth in the recreation), typical method is when program design, pre-set a map, by map is called, make recreation smooth, so just reduced the anti-object for appreciation (promptly after the user passed through all outposts of the tax office, recreation just lost original challenge) of recreation.Moreover, some recreation is to adopt random fashion to produce required map, though problems such as the change degree of recreation, the interest of can making like this improves, and the operability of the map of Chan Shenging is strong, map is simple also can reduce the challenge desire of user to recreation widely thereupon.
Traditional recreation, restriction because of the storer of carrier (portable data processor as the aforementioned), its content is comparatively dull, lack extendibility, the user often just repeatedly carries out identical manipulative procedure, in the course of time just lose its feeling of freshness and challenge,, also only produce required scene (as: map at random mode even have variation; Or the time of occurrence of personage, situation), but to produce operability good or flow problem in dullness.
Fundamental purpose of the present invention is to make the carrying out of recreation can dynamically update the content (as: map datum) of its recreation by network, and plays jointly via network and other user, in order to content of enriching recreation and the challenge that improves recreation.
The device of obtaining Internet resources by network of the present invention is disposed at portable data processor (as: HPC, PDA) in, it is mainly by a central processing unit, one primary memory, one flash memory (F1ash) card, one data processing and access device when constituting the game process operation in order to the peripheral driver that drives input-output apparatus (comprising the input block of a data/commands and display unit etc.), necessary read-write formula storage unit (being called for short RAM) when wherein primary memory provides game process and system's operation, flash card then provides the down load application program necessary storage medium.By the modulator-demodular unit in the portable data processor, can with data network (as: world-wide web, Local Area Network) line after, download the game process of new edition or the content of new game more, also can make simultaneously the user of a plurality of portable data processors, in the data network, carry out same recreation, not only allow extensive, the dirigibility of content and the interest of recreation, more make the portable data processor unlimited expandability be arranged in the recreation application facet.
The disclosed technology that obtains Internet resources by network of the present invention, can make the portable data processor when playing, its content is flexible, interesting high, and can from data network, download voluntarily according to user's hobby, and can not allow the user after long-term amusement, unalterable sensation be arranged, simultaneously also made full use of soft, the hardware resource of data network now, allowing originally is the single recreation of carrying out, and does not limit to after via the connection of data network.
Relevant detailed content of the present invention and technology are described with reference to the accompanying drawings as follows now:
Fig. 1 is the configuration diagram of Internet resources acquisition device of the present invention.
Fig. 2 is the structural representation of the memory block of flash card.
Fig. 3 is the network connections synoptic diagram of Internet resources acquisition device of the present invention.
Fig. 4 is for the request between the server-side of Internet resources acquisition device of the present invention and network and reply synoptic diagram.
5 figure are the data matrix figure of labyrinth structure embodiment of the present invention.
6 figure are one of processing flow chart of online game of the present invention.
7 figure be online game of the present invention processing flow chart two.
The configuration diagram that Fig. 1 forms for the network game apparatus of realizing the disclosed technology of the present invention, main by being arranged on the portable data processor (as: personal digital assistant that discloses as Fig. 3, electronic notebook is thin) a central processing unit 10 in 30, one primary memory 11, one flash card 12, one (includes: the input block 131 of a data/commands in order to drive input-output apparatus 13, one modulator-demodular unit 132 and a display unit 133 etc.) peripheral driver 14 form, necessary read-write formula storer (being called for short RAM) when wherein primary memory 11 provides application program and system's operation, 12 of flash cards are as essential storage medium when the down load application program.When System Operation, send the address date 101 that is arranged in primary memory 11 or flash card 12 according to game process by central processing unit 10 earlier, so that can read required instruction and data 102 from primary memory 11 or flash card 12, or the data after the processing write back in primary memory corresponding with the address 11 or the flash card 12.Simultaneously more set up one by a command high speed buffer device 151, the buffering temporary storage location 15 that one a data high-speed impact damper 152 and a record buffer 153 are formed, in order to instruct at central processing unit 10 or data obtain exclusive disjunction the time, can preserve the instruction and data 102 that those repetitions are visited by central processing unit 10 by command high speed buffer device 151 and data high-speed impact damper 152, minimizing is to the number of times of primary memory 11 or flash card 12 visits, also all data of writing command high speed buffer device 151 and data high-speed impact damper 152 are write in the record buffer 153 simultaneously, so, except the consistance that can preserve data, can guarantee that by record buffer 153 all instruction and data 102 and address dates 101 by central processing unit 10 outputs all can correctly be sent in the primary memory 11.
Use flash card 12 as downloading the back memory of data, it is the performance that itself has convenient deletion and read-write because of flash card 12, and the data of being stored are for depositing continuously, code can directly be carried out, needn't be written in the internal storage (as: primary memory 11 or buffering temporary storage location 15) of portable data processor, can save the space consuming of internal repository, so can be used as the present invention in download games, main storage medium when upgrading game content and dynamically carrying out online game, its mode is that it is adapted to the built-in of portable data processor or extrapolation flash card 12, with bottom medium as data storage, and give the user program interface (API) of mock disc, so just, can conveniently carry out access data, be formulated for data storage area 121 simultaneously and with flash card 12, data directory district 122 and system information district 123 3 parts, as shown in Figure 2, wherein data storage area 121 is material carriers of data storage, has deposited in data directory district 122 has a plurality of index records independent of each other, in order to identify corresponding file uniquely, and containing data foundation and the due full detail of search, its structure is as shown in Table 1; System information district 123 is used to deposit the information relevant with system, as: available space, the value of setting etc., one data recorded area 111 is still arranged in addition, it leaves in the primary memory 11, be used to identify the data that all are opened, and each data recording is all pointed to a certain index record in the data directory district 122.
The structure of each record in table one, the data directory district
| Length (byte) | Title | Explanation |
| 8 | File name | Data name |
| 3 | Extern name | The data extension name |
| 4 | Attitude | Attribute: FILE_ATTRIBUTE_ARCHIVE: notebook data is the reserve data.Application program utilizes this attribute to come this Data Identification for reserve or immovable.FILE_ATTRIBUTE_HIDDEN: this is a hiding data.FILE_ATTRIBUTE_NORMAL: this is a general data.FILE_ATTRIBUTE_READONLY: this is a read-only data.Application program can read but can not delete and revise this data.FILE_ATTRIBUTE_SYSTEM: this is a system data. |
| 4 | Datetime | Data are founded the time |
| 4 | Allocation | The data present position |
| 4 | FileSize | The data actual size |
| 4 | FileRawSize | Data |
| 2 | HandleCount | Open the record number of these data |
Consult Fig. 3,4, the present invention passes through data network 20 with portable data processor 30, be connected the data that leave in the database 32 to obtain with a servomechanism 31, and considering under the prerequisite of data rate, all leave in the fundamental figure and the event processing module of recreation in the portable data processor 30 in advance, and only transmission of graphical and case index record, and in data program (as: Lzhuf compression algorithm) through the overcompression processing before servomechanism 31 sends, to reduce data spent time in data network 20, with the speed of guaranteeing that recreation is carried out in portable data processor 30; For instance, one maze game, the graph data in labyrinth leaves in the graphic data base of primary memory 11 in the portable data processor 30 or flash card 12, only by data network 20 transmission structured data after compression 40 as shown in Figure 5, receiving after decompression, inquire about in graphic data base by the content indexing of structured data 40 again, and show to the display unit 133 of portable data processor 30 and get final product; In the drawings, " 0 " expression is unimpeded; " 1 " expression has wall; " 2 " expression has stone; There is the people in " 3 " expression the place ahead; Wherein Chuan Shu program is based under the network structure of Fig. 3, be divided into connect, data transmission, end connect three phases; Can send a communication head earlier simultaneously before communication, the structure of relevant communication head is as shown in the table:
The structure of table two, communication head.
| Typedef struct informationHead { long lInformationID; // request type long lINformationLength; // request length } |
Consult Fig. 4, after game process is activated, can send request (init_require) signal 311 that connects to servomechanism 31 by portable data processor 30, and game process is in listening state after transmission, after in case servomechanism 31 receives the request signal 311 that connects, will send one immediately and allow (answer_require) signal 312, treat portable data processor 30 connect count to allow signal 312 after, just finish the program that connects, the content of connect in aforementioned request signal 311 and permission signal 312 is to include the structure shown in the table three respectively.
The structure of table three, the request signal that connects.
| Typedef struct_InitLink { long IMaxhineVer; // machine identification long IProcessID; // process identification (PID) 1ong IGgameID; // recreation numbering long IGanmeVer; // game version long IFlag; // connection type (initially connect INIT_LINK, the follow-up CONTINUE_LINK of company breaks) } typedef struct_AnswerLink } long IProcessID; // process identification (PID) long IServerID; // servomechanism assigned identification number long IBackFlag; // return type (whether retransmit etc.) |
After connecting, game process still is in listening state, up to receiving the recreation request signal (game_data) 313 that servomechanism 31 is sent, just can respond servomechanism 31 corresponding game confirmation signals (answer_data) 314; At this, if the current recreation of carrying out belongs to the recreation that many people carry out jointly in data network 20, then game process can be sent a state request signal (action_data) 315 by portable data processor 30 simultaneously and give servomechanism 30, and servomechanism 30 also can be after receiving, respond portable data processor 30 1 state back-signallings (answer_action) 316, aforesaid recreation request signal 313, recreation confirmation signal 314 include structure as shown in Table 4 respectively with state request signal 315, state back-signalling 316.
The structure of table four, the data that pass.
| Type struct_TransData { long IProcessID; // process identification (PID) long IDataType; // data type long IDataSize; // data packet length long IServerID; // servomechanism assigned identification number BOOL bCompress; // compression is not } type struct_AnswerTrans { long IServerID; // servomechanism assigned identification number long IBackFlag; // return type (whether retransmit etc.) type struct_ActionData { long IServerID; // servomechanism assigned identification number long IDatatyoe; // data type } type struct_AnswerAciton { long IProcessID; // process identification (PID) long IBackFlag; // return type (whether retransmit etc.) |
In case recreation ends, game process just sends an end signal (exit_require) 317 to data network 20 by portable data processor 30; Treat that servomechanism 30 receives this signal, and after responding an end confirmation signal (answer_exit) 318, game process will discharge the relevant control program of recreation therewith simultaneously with servomechanism 30, similarly, the content of end signal 317, end confirmation signal 318 includes the structure shown in the table five respectively.
The structure of table five, end signal.
| Type struct_EndLink { long IServerID; // servomechanism assigned identification number } type struct_AnswerEnd { long IProcessID; // process identification (PID) long IBackFlag; // return type (whether retransmit etc.) |
Comprehensively the above when playing with technology of the present invention, carries out according to Fig. 6 and 7 treatment schemees that disclosed.At first consult Fig. 1,3 and 6, when the user passes through a certain game process that input block 131 starts in the portable data processors 30, and with after data network 20 is connected, can in display unit 133, show an initial picture (step 601 earlier, 602), send a request signal (step 603) then, consult Fig. 7 this moment, servomechanism 31 is after receiving the request signal of being sent here by portable data processor 30, just carry out the checking of identity according to the content of the request signal that connects in it, include: identification number, the game process version ... Deng (step 701,702), if identity is incorrect, just send a refusal signal (step 703), otherwise judge the classification of signal earlier, if the signal of request game over, then respond the information (step 704 of game over, 705), if one sets up the line request signal, just respond the signal (step 706) of a permission request earlier, and then to database 31, obtain relevant data according to the content that transmits in the signal recreation request signal again by servomechanism 30, to send after it compressed processing, wait for the arrival (step 707～709) of next signal simultaneously; And portable data processor 30 is during 30 answers of wait servomechanism, can be in the state of monitoring always, just carry out the judgement of signal content immediately in case receive the signal of response, if the signal that is received is the response of refusal signal or ending message, just send a corresponding signal and inform user (step 604～606), otherwise further judge the type (step 607) of signal, if the packet of the signal that receives for transmitting from servomechanism 30, promptly decompress, the processing of storage, and demonstration (step 608～610), if the signal that receives is the request signal (as the state request signal 316 of Fig. 4) from servomechanism, the request of then sending in regular turn allows and corresponding packet (step 611,612), and be back to step 6-3, carry out till game over so repeatedly.
Though the present invention discloses as above with a preferred embodiment; right its is not in order to qualification the present invention, any person skilled in the art, without departing from the spirit and scope of the present invention; can do some and change and retouching, so protection scope of the present invention is when looking accompanying being as the criterion that claim defines.
Claims (18)
1. obtain the device of Internet resources by network for one kind, by a portable data processor that has a modulator-demodular unit, be connected with server via a data network, and obtain the desired data bag from server from server via this network, its device includes:
-primary memory is used to store this packet;
-input block is in order to start this packet;
-flash card is in order to store the data in this packet;
-central processing unit, instruction and this data one of corresponding according to the visit of this packet;
-buffering temporary storage location is in order to preserve this instruction and this data that repetition is visited by this central processing unit, to reduce this flash card and the accessed number of times of this primary memory;
-above-mentioned primary memory, input block, flash card, central processing unit and buffering temporary storage location all are connected to each other by a high-speed bus;
-modulator-demodular unit is connected by peripheral equipment driver with the portable data processor, in order to receive and to send packet;
-servomechanism is connected with network, in order to stored data base, and under the requirement of packet that data processor sends, provides corresponding data to data processor.
2. as claimed in claim 1ly obtain the device of Internet resources by network, wherein this portable data processor is palm PC HPC.
3. as claimed in claim 1ly obtain the device of Internet resources by network, wherein this portable data processor is personal digital assistant PDA.
4. as claimed in claim 1ly obtain the device of Internet resources by network, wherein this portable data processor is that electronic notebook is thin.
5. as claimed in claim 1ly obtain the device of Internet resources by network, wherein this primary memory disposes a graphic data base, in order to store the required graph data of this packet.
6. as claimed in claim 5ly obtain the device of Internet resources by network, wherein this graphic data base is configurable in this flash card.
7. as claimed in claim 1ly obtain the device of Internet resources by network, wherein these data are a structured data.
8. as claimed in claim 1ly obtain the device of Internet resources by network, wherein this flash card also includes:
One data storage area is in order to store this data;
One data directory district has a plurality of index records independent of each other, in order to identify corresponding these data uniquely; And
One system information district is used to deposit the information relevant with system.
9. the device of obtaining Internet resources by network as claimed in claim 1, wherein this primary memory also is provided with a data recorded area, be used to identify all these opened data, and the arbitrary data recording in this data recorded area is all pointed to a certain index record in this data directory district.
10. as claimed in claim 1ly obtain the device of Internet resources by network, wherein this buffering temporary storage location also includes:
One command high speed buffer device is in order to preserve this instruction that repetition is visited by this central processing unit;
One data high-speed impact damper is in order to preserve these data that repetition is visited by this central processing unit; And
One record buffer records this instruction and these interior data of this data high-speed impact damper in this command high speed buffer device.
11. obtain the method for Internet resources by network for one kind, the modulator-demodular unit by in the portable data processor carries out obtaining of a packet via a data network, includes:
Send a request signal by a modulator-demodular unit to a servomechanism;
According to this request signal, send one by this servomechanism and allow signal;
The content of the request signal of obtaining according to these data is sent a packet by this servomechanism;
This portable data processor is sent a confirmation signal and an end signal by a central processing unit after receiving this packet; And
According to this end signal, produce corresponding the response by this servomechanism.
12. as claimed in claim 11ly obtain the method for Internet resources by network, wherein this portable data processor is palm PC HPC.
13. as claimed in claim 11ly obtain the method for Internet resources by network, wherein this portable data processor is personal digital assistant PDA.
14. as claimed in claim 11ly obtain the method for Internet resources by network, wherein this portable data processor is that electronic notebook is thin.
15. as claimed in claim 11ly obtain the method for Internet resources by network, wherein the request signal obtained of these data by one set up the line request signal, a recreation request signal is formed.
16. as claimed in claim 11ly obtain the method for Internet resources by network, wherein this servomechanism is to obtain corresponding data according to this recreation request signal in a database, to produce this packet.
17. as claimed in claim 16ly obtain the method for Internet resources by network, wherein these data are a structured data.
18. as claimed in claim 11ly obtain the method for Internet resources, wherein also include by network:
The content of the request signal of obtaining according to these data is sent a state request signal by this servomechanism; And
According to this state request signal, this portable data processor sends a state back-signalling certainly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN99123108A CN1111804C (en) | 1999-10-20 | 1999-10-20 | Obtain the method and apparatus of Internet resources by network |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN99123108A CN1111804C (en) | 1999-10-20 | 1999-10-20 | Obtain the method and apparatus of Internet resources by network |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1294353A CN1294353A (en) | 2001-05-09 |
| CN1111804C true CN1111804C (en) | 2003-06-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN99123108A Expired - Fee Related CN1111804C (en) | 1999-10-20 | 1999-10-20 | Obtain the method and apparatus of Internet resources by network |
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| Country | Link |
|---|---|
| CN (1) | CN1111804C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101908440A (en) * | 2009-06-04 | 2010-12-08 | 株式会社日立产机*** | Electromagnetic contactor |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100485974B1 (en) * | 2002-10-10 | 2005-05-03 | 엔에이치엔(주) | Method and System for Providing Contents |
| CN1301484C (en) * | 2002-11-13 | 2007-02-21 | 鸿富锦精密工业（深圳）有限公司 | Vehicle traveling sale aid system and method |
| CN1310167C (en) * | 2002-11-13 | 2007-04-11 | 鸿富锦精密工业（深圳）有限公司 | Traveling sale aid system and method capable of tentatively calculating vehicle expenses |
| CN1310168C (en) * | 2002-12-05 | 2007-04-11 | 鸿富锦精密工业（深圳）有限公司 | Travelling inquiry system and method for equipment sales report |
| US9811603B2 (en) * | 2003-09-03 | 2017-11-07 | International Business Machines Corporation | Transport and administration model for offline browsing |
| CN100418320C (en) * | 2006-10-20 | 2008-09-10 | 清华大学 | Active obtaining method for internet data based on mobile storage device |
| CN103631806A (en) * | 2012-08-24 | 2014-03-12 | 华为技术有限公司 | Network information fetching method and device |
-
1999
- 1999-10-20 CN CN99123108A patent/CN1111804C/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101908440A (en) * | 2009-06-04 | 2010-12-08 | 株式会社日立产机*** | Electromagnetic contactor |
| CN101908440B (en) * | 2009-06-04 | 2013-08-14 | 株式会社日立产机*** | Electromagnetic contactor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1294353A (en) | 2001-05-09 |
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Effective date of registration: 20040310 Address after: 200233 No. 1295, Shanghai, Yishan Road, China Patentee after: Yingyeda Co Ltd (Shanghai) Address before: F-2B, No. 2, West Zone, hi tech Industrial Development Zone, Shaanxi, Xi'an Patentee before: Wudi Science and Technology Co., Ltd. (Xian) |
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