JP2016110482A - Task request system - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a task request system in which traffic increase is reduced. SOLUTION: A task request transmission means 8 of a request side terminal device 2 designates a consignment side terminal device 4 as a consignment side and transmits a task request. The task detail recording unit 16 of the server device 6 records the task summary of the received task request in the task summary list 26 of the recording unit 22. The incomplete task existence notifying means 28 searches the task summary list every predetermined time, and sends the uncompleted task summary recorded in the task summary list 26 to the trustee terminal device 4 that is the trustee. Notify that there is a completed task. When the task detail acquisition request unit 10 of the consignment side terminal device 4 receives the notification of the incomplete task existence, it requests the server device 6 to acquire the task details of the incomplete task. The task detail acquisition reply means 20 of the server device 6 receives the task detail acquisition request and acquires uncompleted task details for the trustee terminal device 4 based on the task summary list 26 and the task detail list 24. Then, this is transmitted to the trustee side terminal device 4. [Selection] Figure 1

Description

  The present invention relates to a system for requesting a task between terminal devices.

  There is a system for requesting a task between terminal devices. For example, there is a clinical examination system in which a terminal device to which various analysis devices are connected and a terminal device to which a printer for printing analysis results is connected via a network. In this system, the terminal device that has acquired the analysis data from the analysis device requests another terminal device to print out the analysis data.

  In the case of such a task request, if a direct exchange is made between the terminal devices, one of the terminal devices must manage the task, which may hinder the original processing of the terminal device. Therefore, a task is requested through the server device and the task is managed in the server device.

  FIG. 12 shows an outline of a conventional task request system. When the terminal device T1 makes a task request to the terminal device T2, the terminal device T1 transmits a task request 200 addressed to T2 to the server device S. The server device S records this in the database DB.

  The terminal device T2 makes an inquiry 202 to the database DB of the server device S for a task request addressed to itself at every predetermined time. If there is a task request addressed to itself, the task is acquired and the task is executed (see 204).

  However, in the conventional technology as described above, each terminal device T makes an inquiry 202 regardless of whether the server device has a task request addressed to itself. Since this inquiry is made via the network, there is a problem that traffic on the network increases. In particular, as the number of terminal devices increases, such unnecessary traffic increases.

  An object of the present invention is to provide a task request system that solves the above-described problems and reduces the unnecessary increase in traffic.

  Some features that can be applied independently of the task request system according to the present invention are listed below.

(1)-(5) A task request system according to the present invention is a task request system for requesting a task from a requesting terminal device to a trusting terminal device,
The request side terminal device includes a task request transmission means for transmitting a task request including the identification code of the consignment side terminal device and the task content to the server device,
The server device receives a task request from the requesting terminal device, a task request receiving unit, a task detail recording unit that records the received task request as a task detail in addition to the task detail list of the recording unit, and a reception And a task summary recording means for adding a task summary including at least the identification code of the consignment side terminal device to the task summary list of the recording unit and recording the task summary at a predetermined time interval based on the received task request. Search the list, determine whether there is an incomplete task request for the consigned terminal device for each consigned terminal device, and confirm the arrival notification of the incomplete task existence to the consigned terminal device with the incomplete task request Incomplete task existence notification means for transmitting by a protocol that does not perform the task details acquisition request from the trustee terminal device, the task details list of the recording unit The task details acquisition reply means for obtaining task details corresponding to the task summary and returning the task details as a response to the task detail acquisition request, and receiving the task completion notification from the consigning terminal device, A task exclusion means for excluding the task summary,
The consignment-side terminal device receives the incomplete task existence notification receiving means from the server device, and receives the incomplete task existence notification to acquire task details for the incomplete task request. Task detail acquisition request means for transmitting a task detail acquisition request to the server apparatus, and task completion notification means for transmitting a task completion notification for the task details received from the server apparatus to the server apparatus.

  Therefore, notification can be made from the server device side to the terminal device having an incomplete task request, and communication due to useless inquiries from the terminal device side can be reduced.

  In addition, notification of incomplete tasks from the server device to the terminal device is transmitted using a protocol that does not perform arrival confirmation. Therefore, it is not necessary to establish a session and the processing is quick. In addition, since the task summary is left as an uncompleted task until the task is completed, there is no possibility that the notification is leaked even if there is a transmission error.

(6)-(10) A task request system according to the present invention is a task request system for requesting a task from a requesting terminal device to a trusting terminal device,
The request side terminal device includes a task request transmission means for transmitting a task request including the identification code of the consignment side terminal device and the task content to the server device,
The server device receives a task request from the requesting terminal device, a task request receiving unit, a task detail recording unit that records the received task request as a task detail in addition to the task detail list of the recording unit, and a reception And a task summary recording means for adding a task summary including at least the identification code of the consignment side terminal device to the task summary list of the recording unit and recording the task summary at a predetermined time interval based on the received task request. Search the list, determine whether there is an incomplete task request for the consigned terminal device for each consigned terminal device, and confirm the arrival notification of the incomplete task existence to the consigned terminal device with the incomplete task request Incomplete task existence notification means for transmitting by a protocol that does not perform the task details acquisition request from the trustee terminal device, the task details list of the recording unit The task details acquisition reply means for obtaining task details corresponding to the task outline and returning the task details as a response to the task detail acquisition request, and when the task details acquisition reply means returns the task details, the task outline list A task exclusion means for excluding the task summary,
The consignment-side terminal device receives the incomplete task existence notification receiving means from the server device, and receives the incomplete task existence notification to acquire task details for the incomplete task request. Task detail acquisition requesting means for transmitting the task detail acquisition request to the server device.

  Therefore, notification can be made from the server device side to the terminal device having an incomplete task request, and communication due to useless inquiries from the terminal device side can be reduced.

  Therefore, notification can be made from the server device side to the terminal device having an incomplete task request, and communication due to useless inquiries from the terminal device side can be reduced.

  In addition, notification of incomplete tasks from the server device to the terminal device is transmitted using a protocol that does not perform arrival confirmation. Therefore, it is not necessary to establish a session and the processing is quick. In addition, since the task outline is left as an incomplete task until the task details are transmitted, even if there is a transmission error, there is no possibility of notification leaking.

(11) In the task request system according to the present invention, the task request includes an identification code of the commissioning side function of the commissioning side terminal device, and the task summary recording means displays the identification code of the commissioning side function as the task summary. The incomplete task presence notification includes an identification code of the trustee function.

  Therefore, the task can be managed based on the identification code of the trustee function.

(12) The task request system according to the present invention is characterized in that the protocol that does not perform arrival confirmation is UDP.

  Therefore, rapid communication processing can be performed using the UDP protocol.

(13) The task request system according to the present invention is configured as a part of a clinical examination system.

  Therefore, the task request in the clinical examination system can be efficiently performed.

  In the embodiment, “task request transmission means” corresponds to step S1.

  In the embodiment, “task request receiving means” corresponds to step S51.

  “Task detail recording means” corresponds to step S52 in the embodiment.

  In the embodiment, “task summary recording means” corresponds to step S53.

  In the embodiment, “incomplete task existence notification means” corresponds to step S56.

  In the embodiment, “task detail acquisition reply unit” corresponds to step S57.

  In the embodiment, “task exclusion means” corresponds to step S58.

  In the embodiment, “uncompleted task presence notification receiving means” corresponds to step S2.

  In the embodiment, “task detail acquisition request unit” corresponds to step S3.

  In the embodiment, “task completion notification means” corresponds to step S5.

  The “program” is a concept that includes not only a program that can be directly executed by the CPU, but also a source-format program, a compressed program, an encrypted program, and the like.

1 is an overall configuration of a task request system according to an embodiment of the present invention. It is a figure which shows the outline | summary of a system. It is a hardware configuration of a server apparatus. It is a hardware configuration of a terminal device. It is a processing flowchart at the time of a task request. It is an example of task request data. It is an example of a task details list. It is an example of a task summary list. It is a processing flowchart at the time of unfinished task monitoring. It is a processing flowchart at the time of unfinished task monitoring. It is a whole block diagram of the system by other embodiment. It is a figure for demonstrating the conventional system.

1. Overall Configuration of Task Request System FIG. 1 shows the overall configuration of the task request system. This system includes a request side terminal device 2, a contract side terminal device 4, and a server device 6. Note that a plurality of request-side terminal devices 2 and trust-side terminal devices 4 are provided.

  The task request transmission means 8 of the request side terminal device 2 designates the consignment side terminal device 4 as the consignment side and transmits the task request. The task request receiving means 14 of the server device 6 receives this task request.

  The task detail recording unit 16 records the received task request in the task detail list 24 of the recording unit 22. Also, the task summary recording means 18 records the task summary including at least the identification code of the consignment side terminal device 4 in the task summary list 26 of the recording unit 22 in the received task request information.

  The incomplete task presence notifying means 28 searches the task summary list every predetermined time. Then, it notifies the consignment side terminal device 4 that is the consignment side of the incomplete task summary recorded in the task summary list 26 that there is an incomplete task. This notification is transmitted by a protocol that does not perform arrival confirmation.

  When the task detail acquisition request unit 10 of the consignment side terminal device 4 receives the notification of the incomplete task existence, it requests the server device 6 to acquire the task details of the incomplete task. The task detail acquisition reply means 20 of the server device 6 receives the task detail acquisition request and acquires uncompleted task details for the trustee terminal device 4 based on the task summary list 26 and the task detail list 24. Then, this is transmitted to the trustee side terminal device 4. This transmission of task details is returned as a response to the task details acquisition request.

  When the task indicated in the received task details is completed, the task completion notification means 12 of the trustee terminal device 4 transmits a task completion notification to the server device 6. The task exclusion unit 30 of the server device 6 performs a process for clarifying the completion of the completed task in the task summary list 22. For example, processing such as setting a completion flag or deleting from the task summary list is performed.

  As described above, the processing for periodically searching the task summary list is performed on the server device 6 side, and only when there is an unprocessed task, the server device 6 notifies the trustee side terminal device 4 of the incomplete task existence. I am doing so. The trustee side terminal device 4 acquires the task details after receiving the notification of the incomplete task existence. Therefore, it is not necessary to check whether there is an incomplete task between the terminal device 4 and the server device 6, and wasteful traffic on the network can be reduced.

In addition, until the task completion is notified, the incomplete task existence notification is repeatedly sent. Therefore, when the incomplete task existence notification is made, a protocol that does not check the arrival without using a session may be used. Can be processed quickly.

2. Hardware Configuration of Task Request System FIG. 2 shows an outline of the operation of the task request system. A plurality of terminal devices 3 are connected to the server device 6 via a network. In this embodiment, a task request system is constructed as a part of the clinical examination system. Each terminal device 3 is connected to an analyzer or a printer for analyzing a sample such as blood or urine.

  Upon receiving the analysis result from the analysis device, the terminal device 3 requests the other terminal device 3 to print the analysis result as a report. In this case, the former terminal device 3 is a request-side terminal device, and the latter terminal device 3 is a consignment-side terminal device.

  The request-side terminal device 3 transmits the task request 300 to the server device 6 by designating the trust-side terminal device 3. The server device 6 registers this in the DB 42. The server device 6 searches the DB 42 every predetermined time (see 302), and determines whether there is a task request for each terminal device 3. If there is a task request, a notification 304 is sent from the server device 6 side to the terminal device 3 on the trust side. In this way, there is no exchange for inquiries between the server device 6 and the terminal device 3, and unnecessary communication can be eliminated.

  The terminal device 3 that has received the notification 304 transmits a task detail acquisition request 306 to the server device 6. The server device 6 acquires task details from the DB 42 (see 308) and transmits the task details to the terminal device 3 (see 310).

  FIG. 3 shows a hardware configuration of the server device 6. A memory 34, a communication circuit 36, a hard disk 38, a DVD-ROM drive 40, and a DB 42 are connected to the CPU 32. The communication circuit 36 is for connecting to a network such as a LAN. The DB 42 may be provided in the server device 6 or may be provided in another computer. A task detail list 50 and a task summary list 52 are recorded in the DB 42.

  An operating system 44 and a server program 46 are recorded on the hard disk 38. The server program 46 performs its function in cooperation with the operating system 44. These programs are those recorded on the DVD-ROM 48 and installed on the hard disk 38 via the DVD-ROM drive 40. It may be downloaded via the Internet or the like.

  FIG. 4 shows a hardware configuration of the terminal device 3. The CPU 60 is connected to a memory 62, a communication circuit 64, a display 66, a hard disk 68, a DVD-ROM drive 70, a printer 72, an analysis device 74, and the like. Note that, depending on the terminal device 3, among the printer 72 and the analysis device 74, only the printer 72 is connected, and only the analysis device 74 is connected.

  The communication circuit 64 is for connecting to a network such as a LAN. The analysis device 74 analyzes a sample such as blood and generates analysis data thereof.

An operating system 76 and a terminal program 78 are recorded on the hard disk 68. The terminal program 78 exhibits its functions in cooperation with the operating system 76. Further, functional modules 82, 84... For operating as an analysis system are recorded. Both of the function modules 82 and 84 cooperate with the operating system 76 to exhibit their functions. These programs are those recorded on the DVD-ROM 80 and installed on the hard disk 68 via the DVD-ROM drive 70. It may be downloaded via the Internet or the like.

3. Operation of task request system
(1) Processing at the time of task request FIG. 5 shows a processing flowchart (terminal program 78 and server program 46) at the time of task request. The CPU 60 (hereinafter sometimes abbreviated as “terminal device 3”) of the terminal device 3 that requests a task to another terminal device 3 transmits the task request to the server device 6 (step S1).

  FIG. 6 shows an example of task request data. ID for identifying the requesting terminal device 3, ID for identifying the functional module that issued the task request in the requesting terminal device 3, ID for identifying the trusting terminal device 3, The terminal device 3 includes an ID for identifying a functional module that executes a task, a reception number, an examination date, a patient ID, and the like. In addition, since the functional module of the terminal device 3 is provided corresponding to each task, if a functional module is specified, a task is also specified.

  The CPU 60 of the server device 6 (hereinafter sometimes abbreviated as “server device 6”) receives the transmitted task request (step S51). Next, the server device 6 adds task details to the task detail list 50 of the DB 42 based on the received task request (step S52). FIG. 7 shows an example of a task detail list recorded in this way. In this embodiment, the task detail list is compiled for each ID of the trustee function module (that is, for each task).

  FIG. 7 shows a task details list for the function module ID of the trustee side “C005” (here, it is assumed that it is a report creation module). The list is recorded in the same manner for other tasks.

  Next, the server device 6 adds a task summary to the task summary list 52 of the DB 42 based on the received task request (step S53). FIG. 8 shows an example of the task summary list 52 recorded in this way. In this embodiment, for each job request, the ID of the requesting terminal device, the ID of the requesting function module, the ID of the consigning terminal device, the ID of the consigning function module, and the detailed job key are recorded as an overview.

  The detailed job key is a key for associating task details corresponding to the task overview from the task detail list 50. For a task request with the module ID “C005” of the consignment function, the reception number is used as a detailed job key. Which item is used as the detailed job key is predetermined for each module.

  In this way, the task request transmitted to the server device 6 is recorded in the DB 24.

(2) Processing when monitoring incomplete tasks FIG. 9 shows a processing flowchart (terminal program 78 and server program 46) when monitoring incomplete tasks. The server device 6 performs incomplete task monitoring at a predetermined time interval (for example, every one minute).

  The server device 6 accesses the task summary list 52 and arranges the task summary for each consignment-side terminal device ID (step S54). For example, in the case of the task summary list 52 as shown in FIG. Next, if there is a task request with the same trustee function ID for each trustee terminal device ID, the task requests are summarized (step S55). In the case of FIG. 8, since there are two trustee function IDs “C005” of the trustee terminal device ID “4”, these are combined into one.

  Next, the server device 6 transmits an incomplete task existence notification to the terminal device 3 described in the task summary list (that is, having an incomplete task) (step S56). In this embodiment, the incomplete task existence notification is made by transmitting the consignment function ID. In the case of FIG. 8, “C005, C004” is transmitted to the terminal device 3 having the consignment-side terminal device ID “4”. Since the UDP protocol is used, the server device 6 can transmit to the terminal device 3 without establishing a session.

  Note that since the arrival confirmation is not performed in the UDP protocol, it is uncertain whether or not the transmitted incomplete task existence notification has arrived at the terminal device 3. However, as will be described later, unless the task is completed, it is not deleted from the task summary list, and uncompleted task monitoring is performed at a predetermined time interval.

  Further, the incomplete task presence notification is not transmitted to the terminal devices 3 other than the consignment-side terminal device ID described in the task summary list.

  The terminal device 3 designated as the trustee receives the incomplete task presence notification from the server device 6 (step S2). Thereby, the terminal device 3 knows that there is a task request. Next, the terminal device 3 on the consignment side requests the server device 6 to acquire task details along with the consignment side function ID sent as an incomplete task existence notification (step S3).

  At this time, the terminal device 3 on the consignment side, based on the received consignment function ID, the task details based on the task availability status of the function module (for example, how many vacancies are in the task stack). Specify the maximum number of tasks to get. For example, if there are currently three empty spaces in the task stack of the trustee function, the upper limit of the number of tasks to be acquired is “3”. The terminal device 3 on the consignment side transmits the above task detail acquisition request including the upper limit of the number of acquired tasks.

  Since the exchange here is expected to increase the amount of data, a request response protocol such as TCP / IP is used. That is, the terminal device 3 transmits a task detail acquisition request to the server device 6 as a request.

  The server device 6 receives the task detail acquisition request with the commissioned function ID. Further, the detailed job key is acquired by referring to the task summary list based on the consignment-side terminal device ID and the consignment-side function ID that have transmitted the request. When there are a plurality of task summaries in the combination of the consignment side terminal device ID and the consignment side function ID, a detailed job key having the number of tasks not exceeding the designated task upper limit number is acquired.

  The server device 6 acquires task details from the task detail list based on the acquired detailed job key. The acquired task details (and detailed job key) are returned as a response to the terminal device 3 that has sent the request (step S57).

  The consignment side terminal device 3 receives the task details, and the consignment side functional module specified in the task request executes it (step S4). For example, if the commissioned function module is a report creation, the printer 72 performs printing in the form of a report based on the task detail data.

(3) Processing at Task Completion FIG. 10 shows a processing flowchart (terminal program 78 and server program 46) at task completion. When the functional module completes the task, the commissioned terminal device 3 transmits a task completion notification to the server device 6 (step S5). This task completion notification includes an identification code of the terminal device, an identification code of the functional module, and a detailed job key.

The server device 6 receives the task completion notification, and deletes the corresponding task summary and task details in the task summary list 52 and task detail list 50 (step S58). The completed task is deleted from the task summary list 52 and the task detail list 50 in this way.

4). Other embodiments
(1) In the above embodiment, the report print task request has been described. However, the present invention can be similarly applied to other task requests such as a data check request and data analysis.

(2) In the above embodiment, the computer performs task request generation and task completion determination. However, one or both of these may be performed by the user.

(3) In the above embodiment, the task request is made via the server device 6, but the task request may be made directly between the terminal device 3 and the terminal device 3. In this case, the requesting terminal device 3 may have the role of the server device 6 described above.

(4) In the above embodiment, the completed task is deleted from the task summary list and task detail list. However, a flag indicating completion may be set without being deleted. Note that at least the task summary list may be deleted or flagged.

(5) In the above embodiment, task exclusion processing is performed when a task completion notification is received. However, the task exclusion processing may be performed when the task detail acquisition reply means returns the task details. In such a configuration, as shown in FIG. 11, it is not necessary to provide task completion notification means in the terminal device.

(6) In the above embodiment, the task request is made by clearly indicating the terminal device ID and the function ID on the consignment side. However, the task request may be made with only the terminal device ID specified.

(7) In the above embodiment, the task request system applied to the clinical examination system has been described. However, the present invention can also be applied to other systems that request tasks between terminal devices.

Claims (13)

A task request system for requesting a task from a requesting terminal device to a trustee terminal device,
The requesting terminal device
A task request transmission means for transmitting a task request including the identification code of the trustee side terminal device and the task content to the server device;
Server device
Task request receiving means for receiving a task request from a requesting terminal device;
A task detail recording means for recording the received task request as a task detail in addition to the task detail list of the recording unit;
Based on the received task request, a task summary recording means for recording a task summary including at least the identification code of the trustee terminal device in addition to the task summary list of the recording unit;
At a predetermined time interval, search the task summary list of the recording unit, determine whether there is an incomplete task request for the consignment terminal device for each consignment side terminal device, to the consignment side terminal device with an incomplete task request On the other hand, an incomplete task existence notification means for transmitting an incomplete task existence notification using a protocol that does not perform arrival confirmation;
In response to a task detail acquisition request from the consigning terminal device, the task details corresponding to the task overview are acquired from the task detail list of the recording unit, and the task details are returned as a response to the task detail acquisition request Reply means,
A task exclusion means for receiving a task completion notification from the trustee terminal device and excluding the task summary from the task summary list;
The trustee terminal device
An incomplete task presence notification receiving means for receiving an incomplete task presence notification from the server device;
A task detail acquisition request means for receiving a notification of the incomplete task existence and transmitting a task detail acquisition request for acquiring task details for the incomplete task request to the server device;
A task request system comprising: task completion notification means for transmitting a task completion notification about task details received from a server device to the server device. A server device for a task request system,
Task request receiving means for receiving a task request from a requesting terminal device;
A task detail recording means for recording the received task request as a task detail in addition to the task detail list of the recording unit;
Based on the received task request, a task summary recording means for recording a task summary including at least the identification code of the trustee terminal device in addition to the task summary list of the recording unit;
At a predetermined time interval, search the task summary list of the recording unit, determine whether there is an incomplete task request for the consignment terminal device for each consignment side terminal device, to the consignment side terminal device with an incomplete task request On the other hand, an incomplete task existence notification means for transmitting an incomplete task existence notification using a protocol that does not perform arrival confirmation;
In response to a task detail acquisition request from the consigning terminal device, the task details corresponding to the task overview are acquired from the task detail list of the recording unit, and the task details are returned as a response to the task detail acquisition request Reply means,
A task exclusion means for receiving a task completion notification from the trustee terminal device and excluding the task summary from the task summary list;
A server device comprising: A server program for realizing a server device for a task request system by a computer,
Task request receiving means for receiving a task request from a requesting terminal device;
A task detail recording means for recording the received task request as a task detail in addition to the task detail list of the recording unit;
Based on the received task request, a task summary recording means for recording a task summary including at least the identification code of the trustee terminal device in addition to the task summary list of the recording unit;
At a predetermined time interval, search the task summary list of the recording unit, determine whether there is an incomplete task request for the consignment terminal device for each consignment side terminal device, to the consignment side terminal device with an incomplete task request On the other hand, an incomplete task existence notification means for transmitting an incomplete task existence notification using a protocol that does not perform arrival confirmation;
In response to a task detail acquisition request from the consigning terminal device, the task details corresponding to the task overview are acquired from the task detail list of the recording unit, and the task details are returned as a response to the task detail acquisition request Reply means,
A server program for receiving a task completion notification from a consignment-side terminal device and functioning as a task excluding means for excluding the task outline from the task outline list. A terminal device for a task request system,
A task request transmitting means for transmitting a task request including the identification code of the terminal device and the task content to the server device;
An incomplete task presence notification receiving means for receiving an incomplete task presence notification from the server device;
A task detail acquisition request means for receiving a notification of the incomplete task existence and transmitting a task detail acquisition request for acquiring task details for the incomplete task request to the server device;
Task completion notification means for transmitting a task completion notification about the task details received from the server device to the server device;
A terminal device comprising: A terminal program for realizing a terminal device for a task request system by a computer,
A task request transmitting means for transmitting a task request including the identification code of the terminal device and the task content to the server device;
An incomplete task presence notification receiving means for receiving an incomplete task presence notification from the server device;
A task detail acquisition request means for receiving a notification of the incomplete task existence and transmitting a task detail acquisition request for acquiring task details for the incomplete task request to the server device;
A terminal program for functioning as a task completion notification means for transmitting a task completion notification about task details received from a server device to the server device. A task request system for requesting a task from a requesting terminal device to a trustee terminal device,
The requesting terminal device
A task request transmission means for transmitting a task request including the identification code of the trustee side terminal device and the task content to the server device;
Server device
Task request receiving means for receiving a task request from a requesting terminal device;
A task detail recording means for recording the received task request as a task detail in addition to the task detail list of the recording unit;
Based on the received task request, a task summary recording means for recording a task summary including at least the identification code of the trustee terminal device in addition to the task summary list of the recording unit;
At a predetermined time interval, search the task summary list of the recording unit, determine whether there is an incomplete task request for the consignment terminal device for each consignment side terminal device, to the consignment side terminal device with an incomplete task request On the other hand, an incomplete task existence notification means for transmitting an incomplete task existence notification using a protocol that does not perform arrival confirmation;
In response to a task detail acquisition request from the consigning terminal device, the task details corresponding to the task overview are acquired from the task detail list of the recording unit, and the task details are returned as a response to the task detail acquisition request Reply means,
When the task details acquisition reply means returns task details, task exclusion means for excluding the task outline from the task outline list,
The trustee terminal device
An incomplete task presence notification receiving means for receiving an incomplete task presence notification from the server device;
A task request system comprising: task detail acquisition request means for receiving a task detail acquisition request for acquiring task details for an incomplete task request in response to the incomplete task existence notification. A server device for a task request system,
Task request receiving means for receiving a task request from a requesting terminal device;
A task detail recording means for recording the received task request as a task detail in addition to the task detail list of the recording unit;
Based on the received task request, a task summary recording means for recording a task summary including at least the identification code of the trustee terminal device in addition to the task summary list of the recording unit;
At a predetermined time interval, search the task summary list of the recording unit, determine whether there is an incomplete task request for the consignment terminal device for each consignment side terminal device, to the consignment side terminal device with an incomplete task request On the other hand, an incomplete task existence notification means for transmitting an incomplete task existence notification using a protocol that does not perform arrival confirmation;
In response to a task detail acquisition request from the consigning terminal device, the task details corresponding to the task overview are acquired from the task detail list of the recording unit, and the task details are returned as a response to the task detail acquisition request Reply means,
When the task details acquisition reply means returns task details, task exclusion means for excluding the task outline from the task outline list;
A server device comprising: A server program for realizing a server device for a task request system by a computer,
Task request receiving means for receiving a task request from a requesting terminal device;
A task detail recording means for recording the received task request as a task detail in addition to the task detail list of the recording unit;
Based on the received task request, a task summary recording means for recording a task summary including at least the identification code of the trustee terminal device in addition to the task summary list of the recording unit;
At a predetermined time interval, search the task summary list of the recording unit, determine whether there is an incomplete task request for the consignment terminal device for each consignment side terminal device, to the consignment side terminal device with an incomplete task request On the other hand, an incomplete task existence notification means for transmitting an incomplete task existence notification using a protocol that does not perform arrival confirmation;
In response to a task detail acquisition request from the consigning terminal device, the task details corresponding to the task overview are acquired from the task detail list of the recording unit, and the task details are returned as a response to the task detail acquisition request Reply means,
A server program for functioning as task excluding means for excluding the task outline from the task outline list when the task detail acquisition reply means returns the task details. A terminal device for a task request system,
Task request transmission means for transmitting a task request including the identification code of the trustee side terminal device and the task content to the server device;
An incomplete task presence notification receiving means for receiving an incomplete task presence notification from the server device;
A task detail acquisition request means for receiving a notification of the incomplete task existence and transmitting a task detail acquisition request for acquiring task details for the incomplete task request to the server device;
A terminal device comprising: A terminal program for realizing a terminal device for a task request system by a computer,
Task request transmission means for transmitting a task request including the identification code of the trustee side terminal device and the task content to the server device;
An incomplete task presence notification receiving means for receiving an incomplete task presence notification from the server device;
A terminal program for functioning as a task detail acquisition request means for receiving a task detail acquisition request for acquiring task details for an incomplete task request upon receipt of the incomplete task existence notification. In the apparatus or program in any one of Claims 1-10,
The task request includes an identification code of the commissioning function of the commissioning terminal device,
The task summary recording means records the identification code of the trustee function included in the task summary,
The incomplete task existence notification includes an identification code of the trustee function. In the apparatus or program in any one of Claims 1-11,
The apparatus or program characterized in that the protocol that does not perform the arrival confirmation is UDP. In the apparatus or program in any one of Claims 1-12,
The task request system is configured as a part of a clinical examination system.