CN112965821A

CN112965821A - Service request processing method and device and electronic equipment

Info

Publication number: CN112965821A
Application number: CN202110260495.1A
Authority: CN
Inventors: 徐正生; 周中雨; 刘斌; 李明; 赵腾
Original assignee: China Travelsky Holding Co
Current assignee: China Travelsky Technology Co Ltd; China Travelsky Holding Co
Priority date: 2021-03-10
Filing date: 2021-03-10
Publication date: 2021-06-15
Also published as: WO2022188469A1

Abstract

The invention provides a method and a device for processing a service request and electronic equipment, wherein a hosting service system sends the service request to a controller after the identity authentication of user identity information in the received service request is passed, and the controller selects one usable general PID from a plurality of preset general PIDs in the controller and uses the general PID to process the service under the condition that the controller determines that the user identity information does not have a corresponding special PID after receiving the service request sent by the hosting service system. The invention can use a plurality of preset general PIDs to process the service under the high-concurrency ticket purchasing scene, so that the service request does not need to be processed until the usable PIDs exist, and the service processing speed is improved.

Description

Service request processing method and device and electronic equipment

Technical Field

The present invention relates to the field of service request processing, and in particular, to a method and an apparatus for processing a service request, and an electronic device.

Background

The PID is a limited number of resources that are provided to a user to service when accessing a subscriber system host (USAS host).

When a user purchases and refunds a ticket, and the like, after the user identity information in the received service request is verified by the escrow service system, the controller sends the PID corresponding to the user identity information and the service request to the USAS host, so that the USAS host executes the service corresponding to the service request.

In some highly concurrent service scenarios, such as a sales promotion scenario, the number of users sending service requests is significantly increased, and at this time, since the number of existing PIDs is limited, service requests can be processed only when there is an available PID, and the service processing efficiency is low.

Disclosure of Invention

This summary is provided to introduce a selection of concepts in a simplified form that are further described below in the detailed description. This summary is not intended to identify key features or essential features of the claimed subject matter, nor is it intended to be used to limit the scope of the claimed subject matter.

In order to solve the technical problems, the invention adopts the following technical scheme:

a processing method of service request is applied to a controller, wherein a plurality of general PIDs are preset in the controller; the service request processing method comprises the following steps:

receiving a service request sent by a managed service system; the service request is sent by the hosting service system after the identity authentication of the user identity information in the received service request is passed;

under the condition that the user identity information in the service request is determined to have no corresponding special PID, selecting an available general PID from the general PIDs and using the selected general PID as a target general PID;

performing host PID registration operation on the user identity information and the target general PID to obtain a registration result;

and sending the service request and the registration result to a reservation system host so that the reservation system host executes service operation corresponding to the service request according to the registration result.

A processing device of service request is applied to a controller, wherein a plurality of general PIDs are preset in the controller; the service request processing device comprises:

the request receiving module is used for receiving a service request sent by the managed service system; the service request is sent by the hosting service system after the identity authentication of the user identity information in the received service request is passed;

a PID determining module, configured to select one available general PID from the multiple general PIDs and use the selected general PID as a target general PID when it is determined that the user identity information in the service request does not have a corresponding special PID;

the registration module is used for performing host PID registration operation on the user identity information and the target general PID to obtain a registration result;

and the service execution module is used for sending the service request and the registration result to a subscriber system host so as to enable the subscriber system host to execute service operation corresponding to the service request according to the registration result.

An electronic device, wherein a plurality of general PIDs are preset in the electronic device; the electronic device includes: a memory and a processor;

wherein the memory is used for storing programs;

the processor calls a program and is used to:

Compared with the prior art, the invention has the following beneficial effects:

Drawings

The above and other features, advantages and aspects of various embodiments of the present disclosure will become more apparent by referring to the following detailed description when taken in conjunction with the accompanying drawings. Throughout the drawings, the same or similar reference numbers refer to the same or similar elements. It should be understood that the drawings are schematic and that elements and features are not necessarily drawn to scale.

Fig. 1 is a flowchart of a method for processing a service request according to an embodiment of the present invention;

fig. 2 is a flowchart of another method for processing a service request according to an embodiment of the present invention;

fig. 3 is a flowchart of a method for processing a service request according to another embodiment of the present invention;

fig. 4 is a schematic view of a scenario of a method for processing a service request according to an embodiment of the present invention;

fig. 5 is a schematic block diagram of a method for processing a service request according to an embodiment of the present invention;

fig. 6 is a schematic structural diagram of a service request processing apparatus according to an embodiment of the present invention.

Detailed Description

Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While certain embodiments of the present disclosure are shown in the drawings, it is to be understood that the present disclosure may be embodied in various forms and should not be construed as limited to the embodiments set forth herein, but rather are provided for a more thorough and complete understanding of the present disclosure. It should be understood that the drawings and embodiments of the disclosure are for illustration purposes only and are not intended to limit the scope of the disclosure.

The term "include" and variations thereof as used herein are open-ended, i.e., "including but not limited to". The term "based on" is "based, at least in part, on". The term "one embodiment" means "at least one embodiment"; the term "another embodiment" means "at least one additional embodiment"; the term "some embodiments" means "at least some embodiments". Relevant definitions for other terms will be given in the following description.

It should be noted that the terms "first", "second", and the like in the present disclosure are only used for distinguishing different devices, modules or units, and are not used for limiting the order or interdependence relationship of the functions performed by the devices, modules or units.

It is noted that references to "a", "an", and "the" modifications in this disclosure are intended to be illustrative rather than limiting, and that those skilled in the art will recognize that "one or more" may be used unless the context clearly dictates otherwise.

With the vigorous development of the aviation industry, more and more passengers select to travel by aviation, and under most scenes, the passengers hope that the mode of inquiring and purchasing tickets on site by manual going to a ticket purchasing department is not adopted any more, but the passengers hope that the stock information of the airline department can be obtained at any time and purchase the tickets directly. Similarly, the ticket buying on site can also cause the airline department to waste a large amount of manpower and material resources, and can increase the cost of the airline department, so the airline department also gradually adopts the mode of automatically selling tickets on line.

With the development of business, the airline network is expanded to be located all over the country or even all over the world, and the airline companies need more sales managers to log in the airline system for sales management and business control.

Under the existing service system, the sales service also needs to use a USAS host (hereinafter referred to as a host for short) for sales, and according to the existing security control management mode, in many scenarios, the PID of the host needs to be strictly in one-to-one correspondence with the navigation department, authority and department of the work number used by the corresponding system or personnel, and the user can log in the host and use the bound PID to perform sales or control operation. That is, the user needs to have a corresponding PID when using the USAS host to purchase tickets. The USAS host is a host system of the pilot letter and provides functions of user authentication, various flight data, various control transactions and the like.

However, no matter the online automatic sales of the airline operators or the scenes involving airline managers, business department control and sales personnel, the mode of fixed collocation of the existing host PID and the work number greatly limits the further development of the business;

firstly, fundamental limitation comes from a host computer, the number of the PIDs of the host computer is limited in the architectural design, and the number of the PIDs cannot be expanded freely and limitlessly; in addition, in the existing management system, the PID modification needs to be performed through a strict process, a long time is needed, and the multi-department multi-link application approval execution process can be changed.

The sales of the navigation department has great flexibility, although the traffic is in a dynamic and stable state in a long term, with the addition of non-business and other non-deterministic and non-strong rigid demands such as leisure travel, the navigation department adds a lot of innovations in a sales mode, inevitably causes the moment of making temporary decisions to promote activities and the like, the related traffic is generally increased in an explosive manner, and under the condition that a specific emergency occurs, a certain designated service may be increased in a short-term and staged manner. The navigation department has to face the business demand at the business peak, but the business development is limited by the PID resource, if the business peak comes, the extra PID resource is applied, because the PID application needs the examination and approval of multiple departments and multiple links, the operation is complex, the required time is long, the business peak comes, but the PID is not applied yet, and the user request can not be processed in time.

In order to solve the problem of PID in some high concurrent service scenarios, the inventors have found through research that if some stateless PIDs can be configured in advance, then in a high concurrent scenario, the stateless PIDs are registered to ensure that the PIDs can normally perform service operations, and after the service operations are completed, the PIDs are logged out to obtain stateless PIDs, so that it can be ensured that in a high concurrent service scenario, the stateless PIDs are called in time to perform service processing.

Specifically, after the user identity information in the received service request is authenticated, the hosted service system sends the service request to the controller, and after the controller receives the service request sent by the hosted service system, the controller selects one usable general PID from a plurality of preset general PIDs in the controller under the condition that it is determined that the user identity information does not have a corresponding special PID, and uses the general PID to perform service processing operation. The invention can use a plurality of preset general PIDs to process the service under the high-concurrency ticket purchasing scene, so that the service request does not need to be processed until the usable PIDs exist, and the service processing speed is improved.

On the basis of the above content, the embodiment of the present invention provides a method for processing a service request, which is applied to a controller, and in addition, may also be applied to a processor, a server, and the like.

The controller is preset with a plurality of general PIDs, which are also called as stateless PIDs, and the general PIDs can be stored in an API PID connection pool module in the controller, the module provides a series of connection pools of dynamic PIDs belonging to an API (Application Programming Interface), and a large number of general PIDs which are exclusively used for the API are stored in the connection pools. These PIDs can be invoked by multiple users, and there are no corresponding exclusive users.

Referring to fig. 1, the service request processing method may include:

and S11, receiving the service request sent by the managed service system.

The service request is sent by the hosted service system after the identity authentication of the user identity information in the received service request is passed.

In practical applications, a user may send a service request to the SAT hosting service system, where the service request includes user identity information, such as a login name and a password. After receiving the service request, the SAT hosting service system sends the user identity information to the IAM authentication module, wherein the IAM authentication module is an account identity authentication module of a third party and provides functions of confirming the IAM information belonging to the user according to the identity information submitted by the user. And the IAM authentication module verifies the identity information to obtain a verification result. The validation result is then returned to the SAT hosting service system.

After receiving the verification result, the SAT hosting service system determines whether the verification result is verified or not, and if the verification result is verified, the SAT hosting service system sends the service request to the controller. If the verification fails, the authentication failing information is returned to the user, so that the user can know the login condition in time.

And S12, selecting one usable general PID from the plurality of general PIDs as the target general PID when determining that the user identity information in the service request has no corresponding special PID.

After receiving the service request, the controller acquires the user identity information from the service request, and then determines whether the user identity information has a corresponding special PID, generally, the controller stores a special PID corresponding to each user identity information, and the controller queries whether the user identity information in the service request has a corresponding special PID from the stored data.

In practical applications, the PIDs may be assigned according to the airlines at the time of application, for example, 10 PIDs are assigned to the airline a, and the 10 PIDs are shared by employees in the airline a. Airline B is assigned 20 PIDs, which 20 PIDs are shared by employees in airline B.

If the controller determines that the user identity information does not have a corresponding special PID, a usable general PID is selected from the connection pool. The usable reference here is that the target is not used, that is, the currently unused general PID is selected from the connection pool and used as the target general PID.

In another implementation manner of the present invention, step S12 may include:

and S21, selecting one usable general PID from the general PIDs according to a preset PID screening rule, and taking the general PID as the general PID to be processed.

In practical application, the preset PID screening rule may be to screen one general PID with the smallest or the largest serial number, or to randomly screen one general PID as the general PID to be processed.

S22, determining whether the general PID to be processed is in an unused state; if yes, go to step S23; if not, step S24 is executed.

Specifically, whether the general PID to be processed is in an unused state is determined according to the attribute information of the general PID to be processed.

The attribute information of the general PID may be various, such as unused, abnormally used, normally used, and the like. The unused state means that the PID is not currently used, the abnormal use means that the PID is used, but the PID is not successfully logged off due to a bad network or the like, and the normal use means that the PID is being used normally.

Further, the attribute information of the PID may be acquired and then it is determined whether the attribute information is unused.

And S23, taking the PID to be processed as a target to pass through the PID.

Specifically, if the attribute information is not used, the PID can be directly used, and the to-be-processed PID is targeted to pass through the PID.

S24, determining whether the general PID to be processed is in an abnormal use state; if yes, go to step S25.

Specifically, whether the to-be-processed general PID is in an abnormal use state is determined according to the attribute information of the to-be-processed general PID.

And acquiring the attribute information, determining whether the attribute information is used abnormally, and if so, determining that the to-be-processed general PID is in an abnormal use state.

And S25, performing host PID cancellation operation on the general PID to be processed to obtain a target general PID.

Specifically, performing a host PID logout operation is performing an SO operation, and the PID after performing the SO operation is a target general PID.

And S13, performing host PID registration operation on the user identity information and the target general PID to obtain a registration result.

Specifically, a host PID registration operation, that is, an SI registration operation is performed, and the SI registration operation is performed on the user identity information and the target general PID to obtain a registration result. Wherein the PID having performed the SI registration operation can process the service.

It should be noted that the controller is provided with an apipidignedin module: the module is used for registering (SI) the PID in the API PID connection pool and changing the identity of the PID in the API PID connection pool.

In addition, an APIPIDSignedOUT module is arranged in the controller and is used for performing injection and cancellation (S0) on the PIDs in the API PID connection pool, and the PIDs after the injection and cancellation become the general PIDs without attributes.

S14, sending the service request and the registration result to a subscriber system host, so that the subscriber system host executes the service operation corresponding to the service request according to the registration result.

After the registration result is obtained, the service request and the registration result may be sent to a subscriber system host, i.e. the USAS host described above. And the USAS host executes service operation corresponding to the service request according to the registration result.

After the USAS host successfully executes the service operation, a service successful execution message is returned to the controller in this embodiment, after the controller receives the service successful execution message returned by the subscription system host after the service operation is successfully executed, the controller executes a host PID logout operation, that is, an SO operation, on the target general PID, and the PID that has executed the SO operation becomes stateless again, that is, the general PID is put into the connection pool for the next use.

The above embodiment describes how to use the general PID in the connection pool to perform service processing when it is determined that the user identity information in the service request does not have a corresponding special PID. In addition, when it is determined that the user identity information in the service request has a corresponding dedicated PID, there may be a case where the PID is not enough, and at this time, the connection pool is also connected to obtain a general PID.

Specifically, in the case that it is determined that the user identity information in the service request has a corresponding dedicated PID, the method further includes: and judging whether the special PID corresponding to the user identity information is used, if so, selecting a usable general PID from the plurality of general PIDs, using the selected usable general PID as a target general PID, and sequentially executing the steps.

In practice, after the airline is assigned a private PID, users in the airline share the private PID, such as a user using one private PID, B user using another private PID … …, and so on. Assuming that 10 dedicated PIDs are assigned to the airline and 10 people already use the 10 dedicated PIDs, no usable dedicated PID is available when 11 th employee wants to use the dedicated PID, and a general PID can be selected from the connection pool for use. Specifically, when it is determined that all the dedicated PIDs corresponding to the user identification information are used, a step of selecting one usable general PID from the plurality of general PIDs as a target general PID is performed, and steps S13 to S14 are performed.

In this embodiment, after the hosted service system performs identity authentication on the user identity information in the received service request, the hosted service system sends the service request to the controller, and after receiving the service request sent by the hosted service system, the controller selects one usable general PID from a plurality of preset general PIDs in the controller under the condition that it is determined that the user identity information does not have a corresponding special PID, and performs service processing operation using the general PID. The invention can use a plurality of preset general PIDs to process the service under the high-concurrency ticket purchasing scene, so that the service request does not need to be processed until the usable PIDs exist, and the service processing speed is improved.

The above embodiments describe that, in the case where there is no dedicated PID or the dedicated PID is not enough, the general PID can be selected from the connection pool to perform service processing. The number of general PIDs of the connection pool needs to be adjusted according to the usage situation thereof to dynamically use the usage scenario of the PIDs.

Specifically, referring to fig. 3, the method further includes:

and S31, determining the use attribute information of a plurality of universal PIDs.

Specifically, the usage attribute information may be the number of general PIDs used at the same time, the frequency of use of the PIDs, and the like. For example, the number of PIDs used simultaneously at the same time is 30, 50, 150, etc.

The frequency of use may be once every 5 minutes, once every 20 minutes, etc.

S32, determining whether a deleting operation needs to be carried out on at least one general PID in the general PIDs; if so, go to step S33, otherwise, go to step S34.

Specifically, it is determined whether a deletion operation needs to be performed on at least one of the plurality of general PIDs according to the usage attribute information.

In practical application, it is assumed that a total of 200 general PIDs are provided, the number of PIDs simultaneously used at the same time is 30, and the usage frequency is used once every 20 minutes, so that more PIDs in the general PIDs set in the connection pool cannot be frequently used, that is, the number of the set general PIDs is large, and at this time, some general PIDs can be deleted to prevent the general PIDs from occupying a large memory.

And S33, performing deleting operation on at least one general PID in the general PIDs.

Specifically, when performing deletion, the number of deletions may be determined, for example, five percent of deletions, and so on. The number of specific deletions can be determined according to the usage of the general PID. When the actual deletion is performed, the deletion amount may be determined according to a preset deletion rule. The deletion rule can be determined according to the usage frequency, or according to the number of PIDs used at the same time, or according to both the usage frequency and the number.

S34, determining whether a new universal PID needs to be created; if yes, go to step S35.

Specifically, it is determined whether a new general PID needs to be created according to the usage attribute information.

In practical application, it is assumed that a total of 200 general PIDs are provided, the number of PIDs simultaneously used at the same time is 180, and the usage frequency is used once every 4 minutes, so that more PIDs in the general PIDs set in the connection pool are frequently used, that is, the number of the set general PIDs is general, and at this time, the general PIDs can be increased to ensure that the general PIDs are not enough when the traffic volume suddenly increases.

S35, creating a new general PID.

Specifically, when creating, the number of creations may be determined, for example, five percent of creations, and the like. The number of specific creations can be determined according to the usage of the general PID. In actual creation, the number of creations may be determined according to a preset creation rule. The creation rule may be based on the frequency of use, or the number of PIDs used at the same time, or both.

In this embodiment, the number of PIDs in the connection pool can be dynamically adjusted according to the usage of the general PIDs in the connection pool, and the method is more suitable for the usage of the PIDs.

In order to make the implementation process of the present invention more clear to those skilled in the art, fig. 4 is given, and fig. 4 shows a specific implementation process, specifically:

step 1: and (4) IAM user identity authentication. When a user initiates a request, the IAM module performs authentication according to the identity information of the user, and acquires other information corresponding to the user, such as AgentNo number, level, and the like.

Step 2: and acquiring the PID in the API PID connection pool. And identifying whether the user has the own special PID according to the identity of the user accessing the API, if so, preferentially using the special PID if the special PID is not occupied, and if not, applying for the universal PID of the API.

And step 3: and performing API PID account registration or cancellation operation. Firstly, judging the state of the PID acquired from the dynamic API PID pool, if the PID is not executed with SO operation for some reason, executing SO operation to change the PID into a stateless PID, and executing SI operation after executing the SO operation. If the obtained PID is a stateless PID, SI registration is performed together with the PID according to the information obtained from the IAM authentication information.

And 4, step 4: a USAS host is accessed. And accessing the USAS host by using the PID after the SI together with the identity information and the service request.

And 5: and (5) performing an APIPID account logout operation. And executing SO operation on the API PID after the function of accessing the USAU host is executed, changing the API PID into a stateless API PID, and recycling the API PID into the dynamic API PID connection pool.

By setting the API universal PID connection pool, the embodiment of the invention ensures that a user is not limited by the small number of PIDs when in a sales promotion stage or needing high concurrent access to a USAS host system, reduces the PID application process with long period, only pays attention to the service capability of the system but not to whether the number of the PIDs can be used satisfactorily, and improves the service capability of the airline credit to an airline company and an agent.

Referring to fig. 5, the present invention relates to the following five modules, which are specifically explained as follows:

USAS host computer module: the module is a host system of the pilot letter and provides functions of user authentication, various flight data, various control transactions and the like.

IAM authentication module: the module is an account identity authentication module of a third party and provides functions of confirming IAM information belonging to a user according to identity information submitted by the user and the like.

API PID connection pool module: the module provides a series of connected pools of dynamic PIDs belonging to an API, in which a large number of general PIDs specific to the API are stored.

Apipid signedin module: the module is used for registering the PID in the APIPID connection pool and changing the identity of the PID in the APIPID connection pool.

And the APIPIDSignedOUT module is used for performing cancellation work on the PIDs in the API PID connection pool, and the cancelled PIDs become general PIDs without attributes.

The USAS host module is a module for finally providing operations such as inquiry, ticket booking, ticket change, ticket refunding and the like in a general sense, a user is connected with the module by a PID (proportion integration differentiation) number special for the USAS host, the PID number plays a role in controlling the identity and the authority of the classified user, and different authorities and data of a background are provided according to different user identities for accessing the USAS host. The IAM module provides an identity information authentication method approved by the USAS host module, the API can use the identity authenticated by the IAM and corresponding authority to access the USAS host module, the information after IAM authentication can provide information such as users, roles, authority and the like, the information is approved by the USAS host module, and the API users can use the identities to access the USAS host system. The APIPID connection pool module is a general stateless PID that provides indiscriminate for the user to use, the size range of the PID is provided by the USAS host module in advance, and a dedicated API is used. One principle is that if a user has a special PID, the special PID is preferentially used, if not, the API general PID is used, the module can dynamically expand and configure the PID according to the concurrency number of the user until the requirement of access under high concurrency is met, and after the high concurrency is normal, the idle PID for a long time can be recycled so as to be reused and used by other users. The PIDs in the API general PID connection pool are frequently connected, the working state of the normal PIDs in the connection pool can be ensured, the connected/configured failed PIDs are automatically isolated, and an alarm is provided to the outside. The APIPIDSignedIN module is used for configuring the PID in the API general PID connection pool, obtaining eterm configuration from the configuration library and logging to obtain the PID, obtaining information required by SI (information NUMBER/USER Group/OFFICE/AIRLINE) from the IAM after obtaining the PID, executing SI operation on the PID, and performing PID configuration registration, wherein if SI success is configuration success, a USER can access the USAS host module through the PID. The apipid signedout module is used for executing user attribute configuration for releasing the universal PID by using the configured and registered API universal PID, and the apipid signedout module has the function of releasing the association between the universal PID and the specific API user attribute, and only executes necessary check, for example, all RTs have executed IG, no ticket machine is built, all transactions needing to be rolled back have been rolled back, and the like. The general PID after the SO can be put back into the connection pool, and can be reconfigured into the identity attribute of other users for continuous use according to the mode of SI registration configuration, thereby realizing the infinite cyclic use of the PID.

In real use, when a navigation driver user or an agent needs to use a large amount of PIDs, the concurrency of user access IBEs will rise, and the most intuitive requirement brought by the rise of the concurrency is that the number of required PIDs will increase suddenly; when an IBE (Internet booting Engine, chinese airline information Internet subscription Engine) receives such a number of requests, it will dynamically acquire more undifferentiated general API PIDs from the API PID connection pool for users, and when the PID in each API PID connection pool is confirmed to be used by the user, it will check in the API idsignedin module, and if the PID is not cancelled, it will perform a cancellation operation in the API idsignedout module, that is, an SO operation. After the SO operation is executed, the SI operation is executed, the function of the SI operation is to give the PID a reasonable identity information which is authenticated by the IAM and can be approved by the USAS host module, and after the SI operation is executed, the user can use the PID to obtain the required data from the USAS host module or make the permission to trade. When the user's request is over or the transaction is in a non-response state for a long time, the PID is executed with a return operation, i.e. an SO operation.

The following process of dynamically configuring a PID is specifically illustrated. If a navigation user calls the IBE interface, the identity information used is casetn 1, pek069, and the navigation user does not have a specific PID number. After the IBE acquires the identity of the user, calling a corresponding interface in the SAT hosting service, enabling the SAT to perform IAM authentication according to the catatn 1 and pek069 of the user, and acquiring other information belonging to the catatn 1 and pek069, such as information of AGENTNO 36751 and level 41, from the IAM authentication; if there are several PIDs, such as 14598, 23569, 87965, 23568, etc., in the APIPID connection pool, there are two situations according to the state of the PID, if the obtained PID number is 23569, if 23569 is abnormal, after the last connection with the USAS host, the PID fails to establish the connection with the USAS host or is suddenly interrupted, the PID 23569 will be first SO operated, after the SO operation is successful, the SI operation will be executed according to the ID information obtained by the IAM authentication and the PID number, SO that the PID number and the IAM ID information of the user are bound, if the obtained APIPID 23569 is the stateless PID, the SI operation will be directly executed, the ID information obtained by the PID 23569 and the IAM will be bound, and the SAT can access the USA by the PID, executing the operation which the user wants to execute; after the host operation is completely executed, the host executes SO operation on the PID, SO that the PID becomes a stateless PID and is recycled to the dynamic APIPID connection pool.

The invention relates to a processing method capable of requesting service, which aims at the defects of small quantity of PID (proportion integration differentiation) under the system limit of a USAS (Universal Serial bus system) host module, long application and deletion period and unbalanced fixed PID pool resource allocation. By providing the concept of the API universal PID, the PID is allocated from the fixed PID segment for dynamic configuration of the API universal PID to be provided for users, so that the problems of slow service response and the like caused by uncertain increase of the number of the PIDs can be easily solved under the condition of high concurrency requirement. By the scheme, the using capacity of the existing PID can be amplified, the use capacity is not sensible to users, and the users only need to set services such as promotion and the like, so that the method is convenient and flexible.

The flowchart and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of systems, methods and computer program products according to various embodiments of the present disclosure. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). It should also be noted that, in some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. It will also be noted that each block of the block diagrams and/or flowchart illustration, and combinations of blocks in the block diagrams and/or flowchart illustration, can be implemented by special purpose hardware-based systems which perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.

The names of messages or information exchanged between devices in the embodiments of the present disclosure are for illustrative purposes only, and are not intended to limit the scope of the messages or information.

Although the operations are depicted in a particular order, this should not be understood as requiring that such operations be performed in the particular order shown or in sequential order. Under certain circumstances, multitasking and parallel processing may be advantageous.

It should be understood that the various steps recited in the method embodiments of the present disclosure may be performed in a different order, and/or performed in parallel. Moreover, method embodiments may include additional steps and/or omit performing the illustrated steps. The scope of the present disclosure is not limited in this respect.

Computer program code for carrying out operations for the present disclosure may be written in any combination of one or more programming languages, including but not limited to an object oriented programming language such as Java, Smalltalk, C + +, and conventional procedural programming languages, such as the "C" programming language or similar programming languages. The program code may execute entirely on the user's computer, partly on the user's computer, as a stand-alone software package, partly on the user's computer and partly on a remote computer or entirely on the remote computer or server. In the case of a remote computer, the remote computer may be connected to the user's computer through any type of network, including a Local Area Network (LAN) or a Wide Area Network (WAN), or the connection may be made to an external computer (for example, through the Internet using an Internet service provider).

Optionally, on the basis of the embodiment of the service request processing method, another embodiment of the present invention provides a service request processing apparatus, which is applied to a controller, where a plurality of general PIDs are preset in the controller; referring to fig. 6, the service request processing apparatus includes:

a request receiving module 11, configured to receive a service request sent by a managed service system; the service request is sent by the hosting service system after the identity authentication of the user identity information in the received service request is passed;

a PID determining module 12, configured to select one available general PID from the multiple general PIDs and use the selected general PID as a target general PID when it is determined that the user identity information in the service request does not have a corresponding special PID;

the registration module 13 is configured to perform host PID registration operation on the user identity information and the target general PID to obtain a registration result;

and the service execution module 14 is configured to send the service request and the registration result to a subscriber system host, so that the subscriber system host executes a service operation corresponding to the service request according to the registration result.

Further, the PID determining module includes:

the screening sub-module is used for selecting one usable general PID from the general PIDs according to a preset PID screening rule and taking the general PID as a general PID to be processed;

the first state determining submodule is used for determining whether the general PID to be processed is in an unused state according to the attribute information of the general PID to be processed;

and the first PID determining submodule is used for taking the PID to be processed as a target to pass through the PID if the PID is in an unused state.

Further, the PID determining module further includes:

the second state determining submodule is used for determining whether the general PID to be processed is in an abnormal use state or not according to the attribute information of the general PID to be processed under the condition that the general PID to be processed is determined to be in the use state;

and the second PID determining sub-module is used for performing host PID cancellation operation on the to-be-processed general PID to obtain a target general PID if the to-be-processed general PID is in an abnormal use state.

Further, still include:

a PID use determining module, configured to determine whether all special PIDs corresponding to the user identity information are used when it is determined that the user identity information in the service request has a corresponding special PID;

the PID determining module is further configured to select one available general PID from the plurality of general PIDs and use the selected general PID as the target general PID when the PID usage determining module determines that all the special PIDs corresponding to the user identity information are used.

Further, still include:

and the logout operation module is used for receiving a service successful execution message returned by the subscription system host after the service operation is successfully executed, and executing host PID logout operation on the target general PID.

Further, the system also comprises a PID adjusting module, wherein the PID adjusting module is specifically configured to:

determining usage attribute information of the plurality of generic PIDs;

determining whether at least one general PID in the general PIDs needs to be deleted according to the use attribute information;

if yes, deleting at least one general PID in the general PIDs;

if not, determining whether a new general PID needs to be created according to the use attribute information;

if so, a new generic PID is created.

It should be noted that, for the working processes of each module and sub-module in this embodiment, please refer to the corresponding description in the above embodiments, which is not described herein again.

The units described in the embodiments of the present disclosure may be implemented by software or hardware. Where the name of a unit does not in some cases constitute a limitation of the unit itself, for example, the first retrieving unit may also be described as a "unit for retrieving at least two internet protocol addresses".

The functions described herein above may be performed, at least in part, by one or more hardware logic components. For example, without limitation, exemplary types of hardware logic components that may be used include: field Programmable Gate Arrays (FPGAs), Application Specific Integrated Circuits (ASICs), Application Specific Standard Products (ASSPs), systems on a chip (SOCs), Complex Programmable Logic Devices (CPLDs), and the like.

An embodiment of the present invention provides a storage medium, on which a program is stored, where the program, when executed by a processor, implements a processing method of the service request.

In the context of this disclosure, a machine-readable medium may be a tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device. The machine-readable medium may be a machine-readable signal medium or a machine-readable storage medium. A machine-readable medium may include, but is not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any suitable combination of the foregoing. More specific examples of a machine-readable storage medium would include an electrical connection based on one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing.

It should be noted that the computer readable medium in the present disclosure can be a computer readable signal medium or a computer readable storage medium or any combination of the two. A computer readable storage medium may be, for example, but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination of the foregoing. More specific examples of the computer readable storage medium may include, but are not limited to: an electrical connection having one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing. In the present disclosure, a computer readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device. In contrast, in the present disclosure, a computer readable signal medium may comprise a propagated data signal with computer readable program code embodied therein, either in baseband or as part of a carrier wave. Such a propagated data signal may take many forms, including, but not limited to, electro-magnetic, optical, or any suitable combination thereof. A computer readable signal medium may also be any computer readable medium that is not a computer readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device. Program code embodied on a computer readable medium may be transmitted using any appropriate medium, including but not limited to: electrical wires, optical cables, RF (radio frequency), etc., or any suitable combination of the foregoing.

The computer readable medium may be embodied in the electronic device; or may exist separately without being assembled into the electronic device.

The present application also provides a computer program product adapted to perform a program of initializing the steps of the processing method of a service request as described above, when executed on a data processing device.

In particular, according to an embodiment of the present disclosure, the processes described above with reference to the flowcharts may be implemented as computer software programs. For example, embodiments of the present disclosure include a computer program product comprising a computer program carried on a non-transitory computer readable medium, the computer program containing program code for performing the method illustrated by the flow chart. In such embodiments, the computer program may be downloaded and installed from a network through the communication device 609, or installed from the storage device 606, or installed from the ROM 602. The computer program, when executed by the processing device 601, performs the above-described functions defined in the methods of the embodiments of the present disclosure.

Optionally, on the basis of the embodiments of the method and the apparatus for processing a service request, another embodiment of the present invention provides an electronic device, where a plurality of general PIDs are preset in the electronic device; the electronic device includes: a memory and a processor;

wherein the memory is used for storing programs;

the processor calls a program and is used to:

Further, selecting one usable general PID from the plurality of general PIDs and using the selected general PID as a target general PID includes:

selecting an available general PID from the general PIDs according to a preset PID screening rule, and taking the universal PID as a general PID to be processed;

determining whether the general PID to be processed is in an unused state according to the attribute information of the general PID to be processed;

and if so, taking the PID to be processed as a target to pass through the PID.

Further, when it is determined that the to-be-processed general PID is in a used state, the method further includes:

determining whether the general PID to be processed is in an abnormal use state or not according to the attribute information of the general PID to be processed;

and if so, performing host PID cancellation operation on the to-be-processed general PID to obtain a target general PID.

Further, in the case that it is determined that the user identity information in the service request has a corresponding dedicated PID, the method further includes:

judging whether the special PID corresponding to the user identity information is used;

if yes, selecting one usable general PID from the general PIDs as a target general PID, and executing the steps in sequence.

Further, after sending the service request and the registration result to the subscriber system host, the method further includes:

and receiving a service successful execution message returned by the subscriber system host after the service operation is successfully executed, and executing host PID logout operation on the target general PID.

Further, still include:

determining usage attribute information of the plurality of generic PIDs;

if yes, deleting at least one general PID in the general PIDs;

if so, a new generic PID is created.

According to one or more embodiments of the present disclosure, an embodiment of the present invention provides a method for processing a service request, which is applied to a controller, where the controller is preset with a plurality of general PIDs; the service request processing method comprises the following steps:

and if so, taking the PID to be processed as a target to pass through the PID.

Further, still include:

determining usage attribute information of the plurality of generic PIDs;

if yes, deleting at least one general PID in the general PIDs;

if so, a new generic PID is created.

According to one or more embodiments of the present disclosure, an embodiment of the present invention provides a device for processing a service request, which is applied to a controller, where the controller is preset with a plurality of general PIDs; the service request processing device comprises:

Further, the PID determining module includes:

Further, the PID determining module further includes:

According to one or more embodiments of the present disclosure, an embodiment of the present invention provides an electronic device, in which a plurality of general PIDs are preset; the electronic device includes: a memory and a processor;

wherein the memory is used for storing programs;

the processor calls a program and is used to:

Although the subject matter has been described in language specific to structural features and/or methodological acts, it is to be understood that the subject matter defined in the appended claims is not necessarily limited to the specific features or acts described above. Rather, the specific features and acts described above are disclosed as example forms of implementing the claims.

While several specific implementation details are included in the above discussion, these should not be construed as limitations on the scope of the disclosure. Certain features that are described in the context of separate embodiments can also be implemented in combination in a single embodiment. Conversely, various features that are described in the context of a single embodiment can also be implemented in multiple embodiments separately or in any suitable subcombination.

The foregoing description is only exemplary of the preferred embodiments of the disclosure and is illustrative of the principles of the technology employed. It will be appreciated by those skilled in the art that the scope of the disclosure herein is not limited to the particular combination of features described above, but also encompasses other embodiments in which any combination of the features described above or their equivalents does not depart from the spirit of the disclosure. For example, the above features and (but not limited to) the features disclosed in this disclosure having similar functions are replaced with each other to form the technical solution.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A method for processing service request is characterized in that the method is applied to a controller, and a plurality of general PIDs are preset in the controller; the service request processing method comprises the following steps:

2. The processing method according to claim 1, wherein selecting one usable general PID from the plurality of general PIDs as a target general PID comprises:

and if so, taking the PID to be processed as a target to pass through the PID.

3. The processing method according to claim 2, wherein in case that it is determined that the to-be-processed general PID is in a used state, further comprising:

4. The processing method according to claim 1, wherein in case that it is determined that the user identity information in the service request has a corresponding dedicated PID, the method further comprises:

5. The processing method of claim 1, after sending the service request and the registration result to a subscriber system host, further comprising:

6. The processing method of claim 1, further comprising:

determining usage attribute information of the plurality of generic PIDs;

if yes, deleting at least one general PID in the general PIDs;

if so, a new generic PID is created.

7. The device for processing the service request is applied to a controller, wherein a plurality of general PIDs are preset in the controller; the service request processing device comprises:

8. The processing apparatus as in claim 7, wherein the PID determination module comprises:

9. The processing apparatus as in claim 8, wherein the PID determination module further comprises:

10. An electronic device is characterized in that a plurality of general PIDs are preset in the electronic device; the electronic device includes: a memory and a processor;

wherein the memory is used for storing programs;

the processor calls a program and is used to: