KR20060002193A - A request handler and it's processing method for biz common platform - Google Patents

Abstract

The present invention relates to a request handler for an enterprise wireless application service and a processing method thereof. The present invention manages session information in order to reduce unnecessary authentication process and communication use when a client reconnects, and updates BCP browser ( update) Request handler equipped with a download engine in order to process a request itself and a method of processing the same.

The request handler for the enterprise wireless application service of the present invention includes a request receiver for receiving a service list from an information updater and sending the service list to the authentication server, and receiving the authentication response information from the authentication server and sending the authentication response information to the information updater. A request router for receiving update request information from a BCP browser; A session manager for sending ci_main and graphical user interface script files to the BCP browser; And a download manager which finds the update request information received by the request router on a disk and sends it to the BCP browser.

In addition, the request handler and the processing method for the enterprise wireless application service of the present invention can reduce unnecessary authentication process and communication use when the client reconnects, and can be equipped with a download engine to process the BCP browser update request itself. .

Request handler, request receiver, request router, session manager, download manager

Description

A request handler and it's processing method for Biz Common Platform}             

1 illustrates a request handler and a peripheral device according to the present invention.

2 illustrates a method of processing a request handler for processing a PC cradle update according to the present invention.

3 shows a method of processing a request handler for processing an air update according to the present invention.

4 illustrates a processing method of a request handler for processing communication with a view data BLP according to the present invention.

5 shows a method of processing a request handler for handling handset communication relay in accordance with the present invention.

<Description of main parts of drawing>

10: Request Handler

10a: Request Receiver

10b: request router

10c: Session Manager

10d: Download Manager

20a: information updater device

20b: client

30: Certificate Server

40a: Biz Logic Processor (BLP)

40b: Transform Engine

The present invention relates to a request handler for an enterprise wireless application service (BCP) and a processing method thereof. The present invention manages session information in order to reduce unnecessary authentication process and communication usage when a client reconnects. The present invention relates to a request handler equipped with a download engine and a method of processing the BCP browser update request by itself.

The enterprise wireless application service is a service that can be delivered through various terminals by implementing a mobile task desired by a customer by interworking with a main system of various client companies.

As a related art, Korean Patent Application No. 10-2002-0061037 (Corporate Application Integration Solution as a Web Service Integration Platform applying Web Synergy, Messaging Middleware and Web Service Standard Technology), and Korean Patent Application No. 10-2000 -0083305 (Adapter device for data transmission between XLM system and non-MSL system and data transmission method using the same), Korean Patent Application No. 10-2002-0014151 (Wireless Application Service Provider System) and Korean Patent Application No. 10-2001-0019964 (Wired and wireless Internet integrated operation management system and method of the component technique based on the automata theory) is known.

In particular, the conventional wireless application service has reached the limit of business for the following reasons.

First, the focus was on providing mobile-enabled solutions for enterprise applications, not the entire application.

Second, there were many demands for the introduction of solutions based on important business partnerships for the formation of an Application Service Provider (ASP).

Third, coexistence of various kinds of package solutions and SI applications was required.

Fourth, for the security of corporate customers, various operating environments were required in which the physical location of the service system could be inside the customer company.

In addition, as described above, the related arts can reduce unnecessary authentication process and communication use when the client reconnects, and there is a problem in that the BCP browser update request cannot be handled by a download engine.

Accordingly, the present invention is to solve the above problems, the present invention can reduce unnecessary authentication process and communication use when reconnecting the client (client), and by installing a download engine (download engine) BCP browser update request itself To handle it.

The present invention relates to a request handler for an enterprise wireless application service and a processing method thereof. The present invention manages session information in order to reduce unnecessary authentication process and communication use when a client reconnects, and downloads it to process a BCP browser update request by itself. A request handler equipped with an engine and a processing method thereof.

The main functions of the request handler for the enterprise application service and the processing method of the present invention are as follows.

First is data compression / decompression. It is a function to perform bidirectional compression / decompression of data to minimize network communication load with BCP browser.

Second is the service routing function. Sends each service request of the client to the server and sends the result to the client.

Third is session management. Session information is managed to reduce the repetitive authentication process that occurs when a client reconnects. Each session information is identified by a unique session key value and is delivered to the client as an HTTP cookie value. The generated session information is automatically deleted if the client does not connect for a specified time.

Fourth, it is a file download function. Sends the update file of the BCP browser to the client.

Fifth, it is a data communication function. The client sends the request information of the client using the HTTP protocol to the server in the HTTP protocol. It also handles user authentication using an authentication server and the TCP / IP protocol.

Hereinafter, with reference to the accompanying drawings, the configuration and operation of the embodiment of the present invention will be described in detail.

1 illustrates a request handler and a peripheral device according to the present invention. The request handler 10 for the enterprise wireless application service of the present invention receives a service list from the information updater device 20a, sends the service list to the authentication server 30, and receives the authentication response information from the authentication server 30. A request receiver 10a sent to the information updater device 20a; A request router 10b for receiving update request information from a BCP browser; A session manager (10c) for sending ci_main and graphical user interface script files to the BCP browser; And a download manager 10d which finds the update request information received by the request router 10b on the disk and sends the updated request information to the BCP browser. The information updater device 20a is a sink agent or a BCP browser.

In addition, the request handler 10 for the enterprise wireless application service of the present invention receives the service list from the client 20b and sends the service list to the authentication server 30, and receives the authentication response information from the authentication server 30 and receives the client ( Request receiver 10a sent to 20b); A request router (10b) for sending request information received from the client (20b) to a request information response device; And a session manager 10c storing response information of the authentication server 30 as session information and sending response information received from the request information response device to the client 20b. The client 20b is a BCP browser or handset, and the request information response device is a BLP 40a or a transform engine 40b.

In addition, there are four methods of processing the request handler 10 for the enterprise wireless application service of the present invention.

2 illustrates a method of processing a request handler for processing a PC cradle update according to the present invention.

First, the sync agent requests a service list such as a user agent and a QueryString from the request receiver 10a as request information (S10).

Next, the request receiver 10a sends authentication request information such as a user agent, a Request_id, and a BSName to the authentication server 30 (S11).

Next, the authentication server 30 sends a service list together with a mobile identification number and a customer oriented information system model number as authentication response information to the request receiver 10a (S12). .

Next, the session manager 10c stores the response information of the authentication server 30 as session information.

Next, the request receiver 10a sends response information such as a mobile station identification number, a service list, and a session key to the sink agent (S13).

Next, the sink agent calls the enterprise wireless application service (hereinafter referred to as BCP) browser, and the BCP browser is based on the contents of the service list in the request router 10b, such as a session key, a user agent, and a QueryString. Send update request information of (S14). The session key value omits the reauthentication process of the client 20b.

Next, the download manager 10d finds the update request information on the disk and prepares to send it to the BCP browser.

Next, the session manager 10c sends the ci_main and graphical user interface script files to the BCP browser (S15).

Next, the download manager 10d sends component files to the BCP browser (S16).

3 shows a method of processing a request handler for processing an air update according to the present invention. The air update processing method is the same as the PC cradle update processing method except as follows. That is, the sync agent in the PC cradle update processing method is replaced by a BCP browser in the air update processing method. In the PC cradle update processing method, the request receiver 10a sends response information such as a mobile station identification number, a service list, and a session key to the sink agent.However, in the air update processing method, the request receiver 10a uses the BCP browser. Does not send the mobile station identification number as response information. In addition, the sink agent calls the BCP browser in the PC cradle update processing method, but this process is omitted in the air update processing method.

4 illustrates a processing method of a request handler for processing communication with a view data BLP according to the present invention.

First, the BCP browser sends data request information to the request receiver 10a (S30). In case of input / modification request information, REQ_DATA_XML is attached. REQ_DATA_XML is an XML representation of a grid-set data set. The request information may include a session key, a user agent, a QueryString, and the like, and REQ_DATA_XML may be omitted.

Next, the session manager 10c checks whether there is session information using the session key received from the BCP browser, retrieves session information if the session information exists, and skips if there is no session information.

Next, the request receiver 10a sends authentication request information such as a user agent, a Request_id, and a BSName to the authentication server 30 (S31).

Next, the authentication server 30 sends a service list with the mobile station identification number and the customer center information system model number as authentication response information to the request receiver 10a (S32).

Next, the session manager 10c stores the response information of the authentication server 30 as the session information.

Next, the request router 10b sends the request information received from the BCP browser to the BLP 40a (S33). The request information may be QueryString, REQ_DATA_XML, and the like, and REQ_DATA_XML may be omitted.

Next, the session manager 10c receives response information such as content_type, BLP HTTP Headers, and ANS_DATA_XML from the BLP 40a (S34).

Next, the session manager 10c sends response information such as a session key, BLP HTTP Headers, and ANS_DATA_XML received from the BLP 40a to the BCP browser (S35).

5 shows a method of processing a request handler for handling handset communication relay in accordance with the present invention. The handset communication relay processing method is the same as the communication processing method with the view data BLP except for the following matters. That is, the BCP browser in the communication processing method with the view data BLP is replaced by a handset in the handset communication relay processing method, and the BLP in the communication processing method with the view data BLP is transformed into the transform engine 40b in the handset communication relay processing method. Replaced. In the communication processing method with the view data BLP, the BCP browser sends the data request information to the request receiver 10a in the handset communication relay processing method and the handset sends the data request information to the request receiver 10a. Here, if the Svcld value is 0, it is a request of a start page, and HANDSET_BIN_DATA is information to be transmitted to the transform engine 40b. The session key value uses a user agent value, and the request handler 10 sets the IP value of the WAP gateway in the Config value to establish a connection of another client 20b. prevent. The request information may be a user agent, a QueryString, a HANDSET_BIN_DATA, or the like. In addition, in the communication processing method with the view data BLP, the request router 10b may send REQ_DATA_XML to the BLP 40a as the request information received from the BCP browser, but the handset communication relay processing method sends HANDSET_BIN_DATA. In addition, in the communication processing method with the view data BLP, ANS_DATA_XML of response information received by the session manager 10c from the BLP is replaced with ANS_BIN_DATA.

As described above, the request handler and the processing method for the enterprise wireless application service according to the present invention can reduce unnecessary authentication process and communication use when the client reconnects, and it is equipped with a download engine to process the BCP browser update request itself. can do.

Claims (13)

A request receiver for receiving a service list from an information updater device and sending the service list to an authentication server, and receiving authentication response information from the authentication server and sending the authentication response information to the information updater device;  A request router for receiving update request information from a Biz Common Processor (BCP) browser; A Session Manager for sending ci_main and Graphic User Interface script files to the BCP browser; And A download manager for searching the disk for update request information received by the request router to the BCP browser; Request handler for enterprise wireless application services. The method according to claim 1, And the information updater device is a sink agent or a BCP browser. A request receiver that receives a service list from a client and sends the service list to an authentication server, and receives authentication response information from the authentication server and sends the authentication response information to the client; A request router for sending request information received from the client to a request information response device; And A session manager which stores response information of the authentication server as session information and sends response information received from the request information response device to the client; Request handler for enterprise wireless application services. The method according to claim 3, The client is a request handler for the enterprise wireless application service, characterized in that the BCP browser or Handset (Handset). The method according to claim 3, The request information response device is a BLP (Biz Logic Processor) or a transform engine (Transform Engine) Request handler for a corporate wireless application service, characterized in that. A first step of a sync agent requesting a service list to a request receiver; A second step of sending, by the request receiver, authentication request information to an authentication server; A third step of the authentication server sending a service list together with a mobile identification number and a customer oriented information system model number as authentication response information to the request receiver; A fourth step of the session manager storing response information of the authentication server as session information; Transmitting, by the request receiver, response information such as a mobile station identification number, a service list, and a session key to a sink agent; The sink agent calls a BCP browser, and the BCP browser sends update request information to a request router; A seventh step of the download manager finding the update request information on a disk and preparing to send it to the BCP browser; An eighth step of the session manager sending ci_main and graphical user interface script files to the BCP browser; And A ninth step of the download manager sending component files to the BCP browser; Method of processing a request handler for an enterprise wireless application service that handles PC cradle update, including. A first step of the BCP browser requesting a list of services from the request receiver; A second step of sending, by the request receiver, authentication request information to an authentication server; A third step of the authentication server sending a service list together with a mobile station identification number and a customer-centric information system model number as authentication response information to the request receiver; A fourth step of the session manager storing response information of the authentication server as session information; A fifth step of sending, by the request receiver, response information such as a service list and a session key to the BCP browser; A sixth step of sending, by the BCP browser, update request information to a request router; A seventh step of the download manager finding the update request information on a disk and preparing to send it to the BCP browser; An eighth step of the session manager sending time-main and graphical user interface script files to a BCP browser; And A ninth step, wherein the download manager sends component files to the BCP browser; Method of processing a request handler for an enterprise wireless application service for processing air updates, including. A first step of the BCP browser sending data request information to the request receiver; A second step of checking, by the session manager, whether there is session information with the session key received from the BCP browser; A third step of sending, by the request receiver, authentication request information to an authentication server; Transmitting, by the authentication server, a service list as authentication response information to the request receiver; A fifth step of storing, by the session manager, response information of the authentication server as the session information; A sixth step in which the request router sends the request information received from the BCP browser to the BLP; A seventh step of receiving, by the session manager, response information from the BLP; And An eighth step of sending, by the session manager, response information received from the BLP to the BCP browser; Method of processing a request handler for an enterprise wireless application service that handles communication with the View Data (BLP), including. The method according to claim 8, If the request information of the first step is input / modification request information, the request handler for the enterprise wireless application service, characterized in that sent with the REQ_DATA_XML attached. A first step in which the handset sends the data request information to the request receiver; A second step of checking, by the session manager, whether there is session information with the session key received from the handset; A third step of sending, by the request receiver, authentication request information to an authentication server; Transmitting, by the authentication server, a service list as authentication response information to the request receiver; A fifth step of storing, by the session manager, response information of the authentication server as the session information; A sixth step in which a request router sends request information received from the handset to a transform engine; A seventh step of receiving, by the session manager, response information from the transform engine; And An eighth step of sending, by the session manager, response information received from the transform engine to the BCP browser; A method of processing a request handler for an enterprise wireless application service for handling a handset communication relay, including. The method according to claim 8 or 10, And if the session information is present, retrieving the session information between the second and third steps. The method according to claim 10, And the request handler of the first step sets an IP value of a WAP gateway to a config value. The method according to claim 10, And a value of a user agent as a value of the session key of the second step.

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