CN1315074C - Information processing mutual aid computer network system with online information search function - Google Patents

Abstract

An information processing mutual-aid computer network system with online information search function is constructed on the information processing mutual-aid computer network system architecture which is filed by the applicant in taiwan on 6/12/2002 and the application number is 91112755, and at least comprises two secondary network systems; the system is characterized by having an online information search function and a servo host borrowing function; the online information search function can enable a network user to search all web pages of the website which form character matching or semantic association with the keywords; the server borrowing function can borrow the adjacent server from another secondary network system when any secondary network system has a network traffic jam condition, so that the client workstation of the secondary network system having the network traffic jam condition can not browse the required website webpage.

Description

Information processing mutual aid computer network system with online information search function

technical field

The present invention relates to a computer network technology, in particular to an information processing mutual assistance computer network system with an online information search function, which was constructed on the basis of an application filed by the applicant in Taiwan on June 12, 2002, and the application number is 91112755 It is based on the information processing mutual aid computer network system architecture of the number, and includes at least two secondary network systems; it is characterized in that it has an online information search function and a server host secondment function, which allows network users to search out words formed with keywords All website pages that are matched or semantically associated; and the client workstation will not be unable to browse the required website pages due to network congestion in the secondary network system to which it belongs.

Background technique

The computer network information server system connects two or more server hosts through remote communication technology, so that a client workstation can be connected to any one of the server hosts, thereby allowing the client The workstation can use the information server function provided by the connected server host, for example, to browse the online information on the web page provided by it.

The most commonly used network architecture for known information is the tree network architecture. Most of the current computer network information server systems, such as Internet, intranet, extranet, etc., are built on this tree-like network architecture.

In the actual operation of the computer network information server system, it is often necessary to perform a connection procedure; that is, when a client workstation wants to connect to a specific server host, if there is no direct link between the server host and the client workstation If there is no connected communication line, it is necessary to connect the server host to the client workstation through an intermediate server host. In addition, if a server host is currently under full load and cannot accept the web page request of its client workstation, it will also forward the web page request to another server host, thereby allowing other server hosts to Serves web pages requested by client workstations.

However, a disadvantage of the conventional tree-type network architecture is that the efficiency of the transfer process is low; this is because it often needs to transfer data to the required server host through other intermediate server hosts.

Furthermore, because the data transmission efficiency between two server hosts is related to the distance therebetween (that is, when the data transmission distance is shortened and the passing server hosts are reduced, the data transmission efficiency will increase), so the conventional technology is in the transfer connection During the process, it is impossible to find a geographically adjacent server host to perform the server host transfer connection process, which makes the overall network usage efficiency low and cannot achieve the improvement of network usage efficiency.

In addition, computer network information server systems often use search engines to allow network users to search for desired web pages with keywords. However, most of the search engines used in the current computer network information server system are text-matched, which can only search for all website pages that match the keywords in words, but cannot search for the website pages that are semantically related to the keywords. . For example, if a web user uses [海] as a keyword to search a web page, the text-matching search engine can only search for all web pages that match the text of [海]; for example, [Ocean University ], [Marine Science Museum], [Underwater World], [Overseas Travel], etc.; however, it is impossible to search for web pages that are related to the semantics of [海] but do not contain [海] in the index text, for example, [ Popular swimsuit], [cruise travel], [shipbuilding engineering], [salt company], etc.

As another example, "monkey head stone carving" is a rare treasure, so there are very few directly related web pages; therefore, if a network user uses [monkey head stone carving] as a keyword to search for related web pages, then Only a very small number of website pages can be searched out, and website pages related to their semantics cannot be searched out, such as [antique trading], [museum], [antiquities research], [antiquities collectors], etc.

Furthermore, in the use of the known computer network information server system, during the peak period of use (that is, when a very large number of users log into the computer network information server system at the same time), the processing speed will often be reduced, resulting in the so-called network traffic jams. Since the number of server hosts in the known computer network information server system is fixed, and the number of server hosts cannot be flexibly added immediately as needed, the network traffic jam during the peak period of use has become a network problem to be solved.

A solution to the above-mentioned problem is to add one more server host to the computer network information server system, so as to handle the extra users during the peak usage period. The disadvantage of this solution, however, is that the additional server hosts will be idle outside of peak usage hours, making it not cost-effective.

Contents of the invention

In view of the shortcomings of the prior art described above, the main purpose of the present invention is to provide a new computer network information server system, which allows network users to search for all website pages that are text-matched or semantically associated with keywords .

Another object of the present invention is to provide a new computer network information server system, which can prevent client workstations from being unable to browse desired webpages due to network traffic jams in their secondary network systems.

The information processing mutual aid computer network system of the present invention includes at least two secondary network systems; wherein the first secondary network system and the second secondary network system each include at least a plurality of server hosts; and each server host All of them can provide the same website web page server function and be connected to at least one client workstation; and wherein all the server hosts in the first secondary network system and the second secondary network system are constructed in an information processing mutual aid computer network system architecture; that is, all the server hosts are connected to each other, and a set of exclusive latitude and longitude parameters are respectively set to indicate that each of the first secondary network system and the second secondary network system The geographic location of the server host, and these latitude and longitude parameters also correspond to the domain name (or IP address) exclusive to the server host respectively, so as to analyze the available server hosts in real time in the future.

The information processing mutual aid computer network system of the present invention is characterized in that it has an online information search function and a server host secondment function; wherein the online information search function allows network users to search for keywords that form text matching or semantic association All website pages; and the server host secondment function can borrow a nearby server host from another secondary network system when a network congestion situation occurs in any secondary network system, so that the seconded server host can provide the occurrence The website pages requested by the client workstations belonging to the secondary network system in the network congestion situation, so that the client workstations belonging to the secondary network system in the network traffic congestion situation will not be unable to browse the required website pages.

Description of drawings

The essential technical content of the present invention and its embodiments have been disclosed in detail and drawn in the drawings attached to this specification by means of diagrams. The contents of these diagrams are briefly described as follows:

Fig. 1 is a schematic diagram of system architecture, which shows the basic system architecture of the information processing mutual aid computer network system with online information search function of the present invention;

Fig. 2 is a schematic diagram of an association structure, which shows the key text semantic association structure provided by the information processing mutual aid computer network system with online information search function of the present invention; and

FIG. 3 is a schematic diagram of a webpage operation screen, which shows the webpage operation screen achieved by applying the semantic association structure of key words in FIG. 2 .

Drawing No. Description〗

20 The information processing mutual aid computer network with online information search function of the present invention

system

50 Text table 51 Text attribute classification table

52 Text Semantic Index and Website Correspondence Table

53 Web page operation screen 100 First-level network system

101 Server Host (Processing Node) 101A Website Webpage Database

101B search engine 102 server host (processing node)

103 server host (processing node) 104 server host (processing node)

200 second secondary network system 201 server host (processing node)

202 Server Host (Processing Node) 203 Server Host (Processing Node)

204 server host (processing node) 205 server host (processing node)

300 Client workstation 530 Key word input box

531 Attribute category selection drop-down box 532 Execute button

533 Query result display area

Detailed ways

The following describes in detail the embodiment of the information processing mutual aid computer network system with online information search function according to the accompanying drawings.

The information processing mutual assistance computer network system of the present invention is built on the information processing mutual assistance computer network system framework which the applicant filed in Taiwan on June 12, 2002 and the application number is 91112755. For the detailed content of the network architecture that has been applied for, please refer to the patent specification of the invention patent application [information processing mutual aid computer network system] proposed by the applicant of the present invention, which will not be repeated below.

The schematic diagram of Fig. 1 shows an embodiment of the information processing mutual aid computer network system with online information search function of the present invention (the part included in the dotted box indicated by the label 20), which is constructed in the above-mentioned information processing Mutual computer network system architecture.

In the embodiment shown in Fig. 1, it is assumed that the information processing mutual aid computer network system 20 of the present invention includes two secondary network systems: a first secondary network system 100 and a second secondary network system 200 (note: Here, only two secondary network systems are taken as an example for illustration, but any number of secondary network systems may actually be included). The first secondary network system 100 and the second secondary network system 200 can be, for example, network systems owned by two subsidiaries of the same enterprise group, and can be used to provide exactly the same website pages.

The first secondary network system 100 includes a plurality of server hosts (i.e. processing nodes) 101, 102, 103, 104 (note: here only 4 server hosts are used as an example for illustration, in fact, any number of server hosts can be used) , wherein all the server hosts 101, 102, 103, and 104 are all connected to each other; and each set a set of exclusive geographical coordinate parameters according to their geographical locations, such as the latitude and longitude of the installation site where they are located, using To indicate the geographic location of each server host 101 , 102 , 103 , 104 .

The second secondary network system 200 also includes a plurality of server hosts (i.e. processing nodes) 201, 202, 203, 204, 205 (note: here only 5 server hosts are used as an example for illustration, in fact, any number server host); wherein all the server hosts 201, 202, 203, 204, and 205 are all connected to each other; and are set with a set of exclusive geographical coordinate parameters according to their geographical locations, such as the installed machine where they are located. The latitude and longitude of the location are used to indicate the geographic location of each server host 201 , 202 , 203 , 204 , 205 . And these geographic coordinate parameters are also respectively corresponding to the domain name (or IP address) exclusive to the server host, so as to analyze the server host available for secondment in real time in the future.

In addition, the server hosts 101, 102, 103, and 104 in the first secondary network system 100 are all connected to each other and connected to the server hosts 201, 202, 203, 204, and 205 in the second secondary network system 200 (for simplicity In the accompanying drawings, only the server host 101 in the first secondary network system 100 is connected to each server host computer 201 , 202 , 203 , 204 , 205 in the second secondary network system 200 in dashed lines in FIG. 1 ). In other words, all the server hosts 101, 102, 103, 104, 201, 202, 203, 204, 205 in the information processing mutual aid computer network system 20 of the present invention are connected to each other.

The information processing mutual assistance computer network system 20 of the present invention can determine each servo host 101, 102, 103, 104, 201, 202, 203, 204, and 205 are geographically located, and the distance between any two servo hosts can be determined according to the aforementioned longitude and latitude formula.

The server hosts 101, 102, 103, 104 in the first secondary network system 100 and the server hosts 201, 202, 203, 204, 205 in the second secondary network system 200 are respectively connected to one or more client workstations (Note: To simplify the drawing, FIG. 1 only shows three client workstations 300 connected to the server host 101; however, there may be any number of client workstations). These client workstations 300 can be high-end client workstations or low-end client workstations; wherein the high-end client workstations refer to a group of client workstations sharing a server node, which are generally, for example, installed in government agencies, large enterprises, Or universities and colleges, etc.; and low-level customers refer to a group of client workstations connected to a client node, which are generally set in remote villages or schools, or personal clients, for example.

In addition, the server hosts 101, 102, 103, 104 in the first secondary network system 100 and the server hosts 201, 202, 203, 204, 205 in the second secondary network system 200 are respectively provided with a web page database and A search engine (note: for simplification of accompanying drawing, Fig. 1 only shows the website page database 101A and the search engine 101B that are set on the server host 101 in the first secondary network system 100); Wherein this website page database 101A is used for collecting The online information contained in all website pages provided by the multiple server hosts 101, 102, 103, 104, 201, 202, 203, 204, 205, including articles, pictures, dynamic images, music, etc., and this The index file (index file) of these web pages; and the search engine 101B can allow the client workstation 300 to carry out a text matching and semantically associated search program to the web page database 101A with a keyword, thereby searching out the search program related to the web page Keywords form all website pages that match text or associate semantically.

As shown in Figure 2, it is used to display the data structure stored in the web page database 110 of the website, the data structure at least includes a text table 50, a text attribute classification table 51 and a text semantic index and a website correspondence table 52, the text table 50 is used To store a plurality of characters or words, in the present embodiment, only "sea" is used as an illustration; the character attribute classification table 51 is used to store the attributes of the characters or words in the character table 50, and in the present embodiment, the attribute Classified as food, clothing, housing, travel, education and music; the text semantic index and website correspondence table 52 is used to store the words or words in the text table 50 corresponding to the attribute classification of the text attribute classification table 51 and have semantic associations with it , and the associated content may also correspond to the IP address or domain name of the server host. In this embodiment, the IP address is used as the server host to establish a corresponding relationship with the associated content. For example, "AAA.AAA.AAA.AAA" displayed in the text semantic index and website correspondence table 52 is the IP address of the server host 101, and the displayed "BBB.BBB.BBB.BBB" is the IP address of the server host 201. address, and the associated content of the server host 201 includes "flounder" and "fishing boat", so the server host 201 can provide users with query services for relevant information such as ocean fishery.

Therefore, the index file data of this website web page database 110 is based on the character table 50, the character attribute classification table 51 and the character semantic index and the website correspondence table 52. Wherein, if more words or phrases are desired to be searched, The contents of the above tables (50, 51 and 52) can be added.

For example, if the client workstation 300 uses [sea] as the keyword to make the search engine 101B perform a webpage search program on the website webpage database 101A, then the search engine 101B will search the webpage database 101A from the website webpage database 101A. All webpages that are text-matched or semantically associated; the webpages that are text-matched with [海] may include, for example, [Ocean University], [Marine Science Museum], [Underwater World], [Overseas Tourism], etc.; while those with [海] form semantically related webpages, for example, may include [popular swimsuit], [cruise travel], [shipbuilding engineering], [salt company], etc.

To give another example, if the client workstation 300 searches the website webpage with [monkey head stone carving] as the keyword, then the search engine 101B will search out from the website web page database 101A to form text matching or semantic association with [monkey head stone carving]. All website pages; the website pages that form a textual match with [monkey head stone carvings] may include, for example, [an introduction to monkey head stone carvings]; and the website pages that form semantic associations with it may include, for example, [antique trading], [museum], [antiquities research], [antiquities collectors], etc.

Furthermore, the actual application of the index relationship established by the website webpage database 110 through the above-mentioned text table 50 , text attribute classification table 51 , and text semantic index and website correspondence table 52 is described in detail by using the user operation website screen. Fig. 3 shows a schematic diagram of a web page operation screen 53, which at least includes a keyword input box 530, an attribute category selection drop-down box 531, an execution button 532 and a query result display area 533. First, the user needs to click on the The keyword input box 530 inputs the desired keyword or any one of the keywords, such as the input of "sea" in this embodiment; then, the user needs to select one of the options provided in the attribute category selection drop-down box 531 A kind of attribute item, such as the present embodiment selects "food": then, when the user presses the execution button 532, the search engine 120 will be activated according to the keyword "sea" and the attribute item "food" input by the user. , and from the text table 50, the text attribute classification table 51, and the text semantic index and website correspondence table 52 of the web page database 110 of the website, find out the webpage content that has text semantic associations with the keyword "sea" and the attribute item "food", The content of the webpage is displayed as shown on the query result display area 533 of this embodiment.

The search engine 101B will provide all the website pages it searches to the user of the client workstation 300 for human selection. When the user clicks on a certain website page, the client workstation 300 will send a corresponding website page request to the server host 101 .

Under normal circumstances, when the server host 101 in the first secondary network system 100 receives a web page request from its client workstation 300, it will provide the requested website by itself. Web pages; if the server host 101 is fully loaded, other server hosts 102 , 103 , 104 in the first secondary network system 100 to which it belongs can provide the web pages requested by the client workstation 300 .

However, when all the server hosts 101, 102, 103, and 104 in the first-level network system 100 are fully loaded, it will cause network traffic jams and make the first-level network system 100 unable to handle its customers. The website web page request newly issued by the end workstation 300. At this point, the server host 101 in the first secondary network system 100 will execute a host secondment program, thereby borrowing at least one server host (such as the server host 201) from the second secondary network system 200, thereby And let the seconded server host 201 provide the website webpage requested by the client workstation 300 .

In the above host secondment procedure, the server host 101 in the first secondary network system 100 can be found according to the latitude and longitude parameters of each server host 201, 202, 203, 204, 205 in the second secondary network system 200 Distance between adjacent server hosts, so that the network communication between them has the performance that can improve the transmission efficiency. If the adjacent server host is also fully loaded, the next closest server host can be seconded instead; and so on.

The above only takes the server host 101 in the first secondary network system 100 as an example for illustration; however, the server secondment process executed by it is also applicable to all other server hosts 102, 103, 104 in the first secondary network system 100 . In addition, the above only takes the first secondary network system 100 to borrow a server host from the second secondary network system 200 as an example; The primary network system 100 is seconded to its server host (but only during the first period when the workload of the secondary network system 100 is not heavy).

To sum up, the present invention provides an information processing mutual assistance computer network system with online information search function, which is constructed on the information processing application filed by the applicant on June 12, 2002 and whose application number is No. 91112755 Mutual-aid computer network system architecture; and its characteristic is that it has an online information search function and a server host secondment function; wherein the online information search function allows network users to search for all keywords that form text matches or semantic associations website web pages; and the server host secondment function can borrow a nearby server host from another secondary network system when a network congestion situation occurs in any of the secondary network systems, so that the seconded server host can provide the generated network The website pages requested by the client workstations belonging to the secondary network system in the traffic jam situation, so that the client workstations belonging to the secondary network system in the network traffic jam situation will not be unable to browse the required website pages.

The above descriptions are only preferred embodiments of the present invention, and are not intended to limit the scope of the substantive technical content of the present invention. The essential technical content of the present invention is broadly defined in the claims. Any technical entity or method accomplished by others, if it is exactly the same as that defined in the claims of the present invention, or if it is an equivalent change, will be deemed to be covered by the protection scope of the claims.

Claims (7)

1. An information processing mutual aid computer network system with an online information search function, characterized in that it at least includes: a secondary network system; and a second secondary network system; in Each of the first secondary network system and the second secondary network system includes at least a plurality of server hosts; each of the server hosts can provide a same web page server function and be connected to at least one client workstation; and All the server hosts in the first secondary network system and the second secondary network system are constructed in the framework of an information processing mutual aid computer network system; a set of exclusive geographic coordinate parameters, used to indicate the geographic location of each server host in the first secondary network system and the second secondary network system; in Each server host in the first secondary network system and the second secondary network system is provided with a website webpage database and a search engine; wherein the website webpage database is used to collect all website pages in the plurality of server hosts and its index file; and the search engine can be used to allow the client workstation to use a keyword to perform a text matching and semantic association search program on the webpage database of the website, so as to search out text matching or semantic association with the keyword all website pages of ; and among them When the first secondary network system has a network congestion situation and cannot handle the new website page request sent by its client workstation, it will execute a server secondment program to secondment the second server according to the geographic coordinate parameters. The adjacent server hosts in the secondary network system allow the seconded server hosts to provide the website pages requested by the client workstations to which they belong. 2. The information processing mutual-aid computer network system with online information search function as claimed in claim 1, characterized in that: each server host in the first secondary network system and the second secondary network system belongs to The geographic coordinate parameters are the latitude and longitude of the geographical location respectively. 3. The information processing mutual aid computer network system with online information search function as claimed in claim 1, characterized in that: the geographical coordinate parameters respectively correspond to the network domain names exclusive to each server host. 4. The information processing mutual aid computer network system with online information search function as claimed in claim 1, characterized in that: the geographic coordinate parameters respectively correspond to the exclusive IP addresses of each server host. 5. The information processing mutual aid computer network system with online information search function as claimed in claim 2, characterized in that: the latitude and longitude parameters respectively correspond to the network domain names exclusive to each server host. 6. The information processing mutual aid computer network system with online information search function as claimed in claim 2, characterized in that: the latitude and longitude parameters respectively correspond to the exclusive IP addresses of each server host. 7. The information processing mutual aid computer network system with online information search function as claimed in claim 1, characterized in that: the index file of the webpage database of the website at least includes text for storing any one of a plurality of words and words table, a character attribute classification table for storing the attributes of any of the characters and words in the character table, and any of the characters and words for storing the character table correspond to the attribute classification of the character attribute classification table There is semantically related content, and the related content is respectively corresponding to the text semantic index and website correspondence table of any one of the IP addresses and domain names of the server hosts, so as to provide the search engine with a semantically related search program.

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