WO2011015010A1

WO2011015010A1 - Method and device for allocating access numbers

Info

Publication number: WO2011015010A1
Application number: PCT/CN2009/075523
Authority: WO
Inventors: 胡修兵; 程均
Original assignee: 中兴通讯股份有限公司
Priority date: 2009-08-03
Filing date: 2009-12-11
Publication date: 2011-02-10
Also published as: IN2012DN01150A; CN101626555B; CN101626555A; BR112012002338A2

Abstract

A method and device for allocating access numbers in a short message system are provided in the present invention, which are used to resolve the problem in the prior art that the short message system probably can't be accessed by more SPs, because more and more Service Providers (SP) access a short message system. The method of the present invention includes: allocating a certain one of access numbers to at least two service providers; allocating service codes and uplink operation instructions to the service providers to which any one of access numbers has been allocated, wherein the service codes allocated to the different service providers are different from each other, and the uplink operation instructions allocated to the different service providers are different from each other; storing the correspondence relationship between the certain one of access numbers, the identifications of the different service providers, the service codes and the uplink operation instructions. According to the scheme in the present invention, the allocated access numbers can also be reused even though more SPs access the short message system, thereby greatly improving the utilization ratio of the resource of access numbers.

Description

Access number allocation method and device Technical field

The present invention relates to the field of computer and communication technology, and more particularly to a method and device for assigning an access number in a short message system. Background technique

Existing short message services are divided into point-to-point services, value-added services, and industry application services. Among them, point-to-point services generally refer to users of mobile communication networks (for ease of description, users of mobile communication networks are referred to as mobile users below). Sending short messages and other services; Value-added services refer to short message services in which service providers (SP, Service Provider) provide mobile users with various service contents and charge mobile users with information fees; industry application services refer to enterprise-oriented SPs to enterprises Short message services provided by customers, employees, and mobile users upstream and downstream of the value chain. In the existing short message system, for each SP accessing the system, a different access number needs to be assigned to each SP to realize the management of the SP. The SP here mainly refers to the SP and the SP that provide value-added services. Provide SP for industry application business. Specifically, one SP corresponds to a unique access number, and each SP can carry out different services based on the access number assigned to itself, and each service can provide different service content, and mobile users can order it according to their needs. Or order a different business.

With the continuous development of short message services, more and more SPs hope to access the short message system to develop various short message services. However, in the existing short message system, it can be used to allocate the access number to the SP. Resources are limited, so it can be foreseen that when more and more SP accesses cause the access number resources of the short message system to be exhausted, no more SPs can be accessed in the short message system. Summary of the invention

The purpose of the present invention is to provide a method and device for allocating access numbers in a short message system, It is used to solve the problem that in the prior art, as more and more SPs access the short message system, the short message system may not be able to access more SPs.

In order to solve the above technical problems, the technical solution of the present invention is implemented as follows:

A method for allocating access numbers in a short message system includes:

Allocating any access number in the short message system to at least two service providers; allocating service codes and uplink operation instructions to the service providers to which any one of the access numbers is assigned, where different services are provided The service codes assigned by the providers are different from each other, and the uplink operation instructions assigned to different service providers are different from each other;

The corresponding relationship between the any access number, the identifier of the different service provider, the service code, and the uplink operation instruction is stored.

When allocating service codes and uplink operation instructions, the method further includes: allocating an enterprise code to the service provider assigned any one of the access numbers, where the enterprise codes assigned to different service providers are different from each other; and

The storing of the corresponding relationship specifically includes: storing the corresponding relationship of any one of the access numbers, the identifiers of the different service providers, the service codes, the enterprise codes, and the uplink operation instructions.

The method further includes a processing procedure for uplink short messages, which specifically includes:

Obtain the uplink operation instruction contained in the uplink short message sent by the mobile user;

Determine the identifier of the service provider corresponding to the obtained uplink operation instruction from the corresponding relationship according to the obtained uplink operation instruction;

According to the determined service provider identifier, the uplink short message is forwarded to the service provider corresponding to the determined service provider identifier.

The method further includes an authentication process for the downlink short message, which specifically includes:

From the downlink short message to be sent by the service provider to the mobile user, obtain the service code and access number of the service provider who sent the downlink short message, and obtain the service code and access number of the service provider who sent the downlink short message from In the login information of the service provider, the identifier of the service provider who sent the downlink short message is obtained; the correspondence between the obtained identifier, service code, and access number of the service provider who sends the downlink short message is determined and pre-stored When the correspondence between the identifier, service code, and access number of the service provider that sends the downlink short message is consistent, the downlink short message is sent to the mobile user.

Obtain the service code and access number of the service provider that sent the downlink short message from the downlink short message to be sent to the mobile user by the service provider, and obtain from the login information of the service provider that sent the downlink short message , Obtain the identity and enterprise code of the service provider that sent the downlink short message;

It is determined that the obtained correspondence relationship between the identifier, service code, access number, and enterprise code of the service provider sending the downlink short message and the pre-stored identifier, service code, and access code of the service provider sending the downlink short message When the correspondence between the number and the enterprise code is consistent, the downlink short message is sent to the mobile user.

An access number allocation device in a short message system includes:

The first allocation unit is configured to allocate any access number in the short message system to at least two service providers;

The second allocation unit is configured to allocate service codes and uplink operation instructions to the service providers that have allocated any of the access numbers, where the service codes allocated to different service providers are different from each other, and the service codes are allocated to different service providers. The uplink operation instructions are different from each other;

The storage unit is configured to store the corresponding relationship between any one of the access numbers, the identifiers of the different service providers, the service codes, and the uplink operation instructions.

The second allocating unit is further configured to allocate an enterprise code to the service provider assigned any one of the access numbers, where the enterprise codes allocated to different service providers are different from each other; and

The storage unit is specifically configured to: for any of the access numbers and the different service providers The corresponding relationship between the identifier, the service code, the enterprise code, and the uplink operation instruction is stored.

The device for allocating access numbers further includes:

An obtaining unit, configured to obtain an uplink operation instruction contained in an uplink short message sent by a mobile user;

The determining unit is configured to determine the service provider identifier corresponding to the operation instruction obtained by the obtaining unit from the corresponding relationship stored in the storage unit according to the uplink operation instruction obtained by the obtaining unit;

The forwarding unit is configured to forward the uplink short message to the service provider corresponding to the determined service provider identifier according to the service provider identifier determined by the determining unit.

The obtaining unit specifically includes:

A receiving module, configured to receive the uplink short message sent by a mobile user;

A conversion module, configured to convert the format of the uplink short message received by the receiving module into a format consistent with the format of the uplink operation instruction;

The parsing module is configured to parse the uplink operation instruction in the converted uplink short message obtained by the conversion module.

The device for allocating access numbers further includes:

The obtaining unit is configured to obtain the service code and access number of the service provider sending the downlink short message from the downlink short message to be sent to the mobile user by the service provider, and provide from the service provider for sending the downlink short message Obtain the identifier of the service provider who sent the downlink short message in the login information of the provider;

The sending unit is used to determine the obtained correspondence between the identifier, service code, and access number of the service provider sending the downlink short message and the pre-stored identifier, service code, and service provider of the service provider sending the downlink short message. When the correspondence between the access numbers is consistent, the downlink short message is sent to the mobile user. The device for allocating access numbers further includes:

The obtaining unit is configured to obtain the service code and access number of the service provider sending the downlink short message from the downlink short message to be sent to the mobile user by the service provider, and provide from the service provider for sending the downlink short message In the login information used by the merchant when logging in to the system, obtain the identity and enterprise code of the service provider that sent the downlink short message;

The sending unit is used to determine the obtained correspondence between the service provider's identity, service code, access number, and enterprise code that sends the downlink short message and the pre-stored identity of the service provider that sends the downlink short message, When the correspondence between the service code, access number, and enterprise code is consistent, the downlink short message is sent to the mobile user.

The access number allocation scheme in the short message system provided by the embodiment of the present invention allocates any access number in the short message system to at least two different SPs to which the access number is to be allocated, and further separates the different service codes. Are allocated to different SPs that are allocated any of the access numbers, and different uplink operation instructions are allocated to different SPs that are allocated to any of the access numbers, that is, for the same access number For different SPs, the service codes used to allocate to different SPs are different from each other, and the uplink operation instructions used to allocate to different SPs are also different from each other, so that one access number can correspond to multiple SPs, even if More SPs are connected to the short message system, and the allocated access numbers can also be reused, which greatly improves the utilization of the access number resources, and therefore can solve the increasing number of SP accesses in the prior art. The short message system may cause the problem that the short message system cannot access more SPs. Description of the drawings

Figure 1 is a schematic diagram of an access number allocation process in a short message system according to an embodiment of the present invention;

Figure 2 is a schematic flow chart of the access number allocation method provided by an embodiment of the present invention for routing uplink short messages;

Figure 3 is an access number allocation method provided by an embodiment of the present invention for processing downlink short messages Schematic diagram of the management process;

Figure 4a is a schematic diagram of the implementation process of specific embodiment 1 of the present invention;

Figure 4b is a schematic diagram of SP1~SP3 sharing access number 10655789 in specific embodiment 1 of the present invention;

FIG. 5 is a schematic diagram of the implementation process of specific embodiment 2 of the present invention;

FIG. 6 is a schematic structural diagram of an apparatus for allocating access numbers in a short message system according to an embodiment of the present invention;

FIG. 7 is a schematic structural diagram of a functional unit for implementing the uplink short message routing function included in the access number allocation apparatus provided by an embodiment of the present invention;

Figure 8 is a schematic structural diagram of functional units included in the device for allocating access numbers according to an embodiment of the present invention for realizing the function of processing downlink short messages. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS In the embodiment of the present invention, by correspondingly assigning any access number in the short message system to at least two different SPs to which the access number is to be assigned, different service codes are further assigned to each of the access numbers assigned. The different SPs of the incoming numbers enable one access number to be assigned to multiple SPs, and different SPs that are assigned the same access number can be distinguished by the service codes assigned to different SPs, so that even if there are more SP accesses Into the short message system, the assigned access number can also be reused. This solves the problem that in the prior art, as more and more SPs are connected to the short message system, the short message system may not be able to access any more. The problem of multiple SPs.

The main implementation principles, specific implementation methods and corresponding beneficial effects of the technical solutions of the embodiments of the present invention will be described in detail below in conjunction with the respective drawings.

FIG. 1 is a schematic diagram of the access number allocation process in a short message system provided by an embodiment of the present invention. As shown in FIG. 1, the executor of the allocation method provided by the embodiment of the present invention is an access number allocation device. It is the routing device in the short message system, or it can be an access number allocation device that can implement the above steps added to the short message system, and the execution subject access number allocation device The structure of will be introduced below, and will not be repeated here. Specifically, the method includes the following steps:

Step 11: For any access number in the short message system, the access number allocation device allocates any access number to at least two different SPs to which access numbers are to be allocated.

Step 12: Since different SPs assigned any of the above access numbers have the same access number, it is necessary to use different identifiers to distinguish different SPs. Specifically, different service codes can be assigned to Different SPs that are assigned any of the above access numbers, and different uplink operation instructions are respectively assigned to different SPs that are assigned any of the access numbers, wherein the short message system is used to assign to different SPs The service codes are different from each other, and the uplink operation instructions allocated to different SPs are different from each other.

In step 12, it is possible to further assign different enterprise codes to different SPs that are assigned any one of the access numbers, and for the enterprise codes assigned to the same SP to different service providers Different from each other, that is, the service codes and enterprise codes assigned to different service providers are different from each other.

Step 13: Perform the correspondence between any one of the above-mentioned access numbers, the identifiers of different SPs to which any one of the access numbers is assigned, the different service codes assigned to the above-mentioned different SPs, and the uplink operation instructions respectively corresponding to the above-mentioned different SPs. storage.

In addition, for the case where different enterprise codes are provided for different SPs that are assigned any one of the access numbers, the process of storing the above-mentioned corresponding relationship may specifically be that any one of the access numbers is assigned to any one of the access numbers. The identification of the SP, the service code of the SP to which any access number is assigned, the enterprise code of the SP to which any access number is assigned, and the uplink operation instruction of the SP to which any access number is assigned The corresponding relationship of is stored. For example, the following table 1 can be used to store the corresponding relationship. Access number, uplink operation instruction, business code, enterprise code, SP logo From the foregoing access number allocation method provided by the embodiment of the present invention, it can be known that using this access method, multiple SPs can be allocated the same access number, and different SPs can be further allocated unique service codes and uplink operation instructions, so that subsequent The destination SP corresponding to the short message is confirmed according to the access number contained in the short message and the uplink operation instruction. It can be seen that the embodiment of the present invention can not only solve the problem that more and more SPs access the short message system in the prior art, but also This may lead to the problem that the short message system cannot access more SPs, and by using the method provided in the embodiment of the present invention, even if multiple SPs share the same access number, the destination SP corresponding to the short message can be confirmed subsequently, and thus the destination SP corresponding to the short message can be confirmed. It will affect the SP's receiving and processing of short messages.

Further, the method for allocating an access number provided by the embodiment of the present invention may further include a step of routing an uplink short message, as shown in FIG. 2 specifically, including:

Step 21: The gateway device in the short message system, such as the access number allocation device, obtains the uplink operation instruction contained in the uplink short message sent by the mobile user.

Since the format of the uplink short message may be a format that cannot be directly recognized by the gateway device, the gateway device can convert the received uplink short message from the user into a format that can be recognized by the gateway device. After the format is consistent with the uplink operation instruction configured by the gateway device for the SP, the uplink short message after the format conversion is analyzed to obtain the uplink operation instruction contained in the uplink short message.

Step 22: According to the obtained uplink operation instruction, the gateway device determines the identifier of the SP corresponding to the uplink short message from the pre-stored correspondence relationship, for example, as shown in Table 1.

Step 23: According to the determined identifier of the SP corresponding to the uplink short message, forward the upstream short message to the SP corresponding to the determined SP identifier.

In the prior art, due to the corresponding method of SP and access number, when routing the uplink short message, the access number contained in the uplink short message can be directly routed to the corresponding destination SP; In the embodiment of the present invention, since the same access number corresponds to different SPs, the method provided in the embodiment of the present invention uses the uplink operation instruction contained in the uplink short message to determine The way of determining the destination SP corresponding to the uplink short message can also achieve the purpose of routing the uplink short message to the determined destination SP.

Preferably, the method for allocating an access number provided by the embodiment of the present invention may further include the step of processing a downlink short message, as shown in FIG. 3 specifically, including:

Step 31: The gateway device in the short message system obtains the service code and access number of the SP that sends the downlink short message from the downlink short message to be sent by the SP to the mobile user, and when accessing the short message system from the SP In the login information used, the identification and enterprise code of the SP are obtained.

Step 32: Determine the obtained correspondence relationship between the service provider's identity, service code, enterprise code, and access number for sending the downlink short message and the stored correspondence relationship with the identity and service of the service provider sending the downlink short message. If the corresponding relationship between the code, the company code, and the access number is consistent, if the judgment result is yes, step 33 is executed, and if the judgment result is no, step 34 is executed.

Step 33: The gateway device sends the downlink short message to the mobile user, and the process ends.

Step 34: The gateway device refuses to send the downlink short message, and the process ends.

Specifically, the foregoing step 33 may further include the following steps:

First, determine the obtained correspondence relationship between the identifier, service code, and access number of the service provider sending the downlink short message and the stored correspondence between the identifier, service code, and access code of the service provider sending the downlink short message. Whether the correspondence between the numbers corresponds to the same;

Then, when the judgment result is yes, the gateway device judges whether the determined correspondence between the enterprise code and the service provider identifier is consistent with the stored correspondence between the enterprise code of the service provider sending the downlink short message and the SP identifier. And when the judgment result is yes, step 33 is executed, otherwise, step 34 is executed.

In addition, the implementation process of the foregoing method for processing a downlink short message may also be as follows: First, the gateway device in the short message system obtains a service for sending the downlink short message from the downlink short message to be sent to the mobile user by the service provider Provider’s service code, access number, And obtain the identifier of the service provider who sent the downlink short message from the login information of the service provider who sent the downlink short message;

Then, determine the obtained correspondence between the identifier, service code, and access number of the service provider sending the downlink short message and the pre-stored identifier, service code, and access number of the service provider sending the downlink short message. Whether the corresponding relationship is consistent, and when the judgment result is yes, send the downlink short message to the mobile user.

If the stored correspondence relationship is only the correspondence relationship between the SP identifier, service code, and uplink operation instruction, the above method for processing the downlink short message only no longer involves the enterprise code, and the processing steps are basically the same as those described above, and will not be repeated here. Go into details.

In the embodiment of the present invention, by using multiple SPs to share an access number, and using different service codes, service codes, and enterprise codes to identify different SPs, when sending a downlink short message, you can use The access number, service code or the corresponding relationship between the access number, service code and enterprise code are used to authenticate the downlink short message, and only after the authentication is successful, the downlink short message is sent to the mobile user, which can prevent Xin's SP embezzled other trusted SP's business code or enterprise code to send downlink short messages.

Specifically, the following takes the implementation process of the foregoing solution provided in the embodiment of the present invention in practical applications as an example to describe the foregoing solution provided in the embodiment of the present invention in detail.

Example 1:

Figure 4a shows that the above solution provided by an embodiment of the present invention is applied to three different SPs (SP1-SP3, namely SP1, SP2, SP3), respectively, to allocate access numbers, uplink operation instructions, service codes, enterprise codes, etc., and follow-up The schematic diagram of the process of routing the uplink short message by using the allocated access number, uplink operation instruction, etc., specifically includes the following steps:

Step 41: The gateway equipment in the short message system, such as the access number allocating device, allocates access information to SP1~SP3 respectively, that is, the same access number is allocated to SP1~SP3, and at the same time, each SP is allocated differently. Business code, and also need to ensure that the business assigned to each SP in the short message system The code is not repeated.

The above-mentioned allocated access information mainly includes: access number (for example, the access number can be 10655789), enterprise code, uplink operation instruction, user name and password used by SP to access the short message system, and IP address. The company codes assigned to SP1~SP3 are different from each other, and the uplink operation instructions assigned to SP1~SP3 are also different from each other. The schematic diagram of the access number 10655789 shared by SP1~SP3 is shown in Figure 4b. SP1~SP3 are assigned The enterprise codes are 300123, 300124, and 300125 respectively.

Step 42: The gateway device configures routing information for SP1~SP3, that is, determines the corresponding relationship between the access number, the uplink operation instruction, the service code, the enterprise code, and the SP identifier. For example, the SP1 identifier is SP1, and the SP1 provides For the SP of weather forecast service, the access number used is 10655789, the uplink operation command is tqyb, the service code is stqyb, and the enterprise code is 300123. Specifically, the routing information configured for SP1~SP3 is shown in Table 2:

Table 2:

Step 43: When the mobile user sends an uplink short message to the gateway device, the gateway device first performs encoding conversion and letter case conversion, full-width/half-width conversion, and deletion of the space before and after the short message content on the content of the uplink short message, so that The format of the uplink short message is converted into a format consistent with the uplink operation instruction configured by the gateway device for the SP, and according to the uplink operation instruction contained in the converted uplink short message, inquire whether the uplink short message contained in Table 2 exists For the uplink operation instruction, when the query result is yes, execute step 44, otherwise, execute step 45.

Step 44: Forward the uplink short message to the SP corresponding to the uplink operation instruction. For example, if the mobile user edits the uplink operation instruction (that is, the content of the short message) tqyb to 10655789, then according to Table 2, it can be inquired that the uplink short message corresponds to SP1, so that the gateway device forwards the uplink short message to the SP identified as SP1, and the process ends. Step 45: Cancel the forwarding of the uplink short message, and the process ends.

It should be noted that, in the above step 43, if the gateway device does not have a unified format requirement for the upper and lower case letters in the content of the uplink short message sent by the mobile user, it is not necessary to convert the uplink short message, but can Obtain the uplink operation instructions directly from the uplink short message.

Example 2:

Figure 5 shows that the above solution provided by the embodiment of the present invention is applied to three different SPs (SP1-SP3, namely SP1, SP2, SP3) after respectively assigning an access number, an uplink operation instruction, a service code, and an enterprise code, and subsequent use The assigned access number, service code, enterprise code, etc., to realize the process of sending the downlink short message, due to the process of assigning the access number, uplink operation instruction, service code, enterprise code, etc. to the SP and configuring the route for the SP The information process is the same as step 41 and step 42 in Embodiment 1, so it will not be repeated. The following steps mainly describe the process of authenticating and sending a downlink short message:

Step 51: The gateway device in the short message system obtains the service code and access number of the SP that sends the downlink short message from the downlink short message that the SP will send to the mobile user.

Step 52: Determine whether the obtained correspondence between the service code and the access number is consistent with the correspondence between the corresponding service code and the access number in the correspondence shown in Table 2, and when the judgment result is no, perform step 57. Otherwise, go to step 53.

For example, SP1 uses the access number 10655789 and the service code sxiuh to send a downlink short message. According to Table 2, the correspondence between the access number 10655789 and the service code sxiuh is consistent with the correspondence in Table 2, and step 53 can be performed.

Step 53: Obtain the enterprise code of the SP sending the downlink short message from the login information used by the SP sending the downlink short message to log in to the short message system, and according to the obtained service code, from the corresponding information shown in Table 2. In the relationship, determine the enterprise code corresponding to the obtained business code.

For example, for the SP1 that uses the access number 10655789 and the service code sxiuh to send the downlink short message, from the login information, the enterprise code of the SP1 can be obtained as 300123, and according to the downlink The business code sxiuh in the short message can be found in Table 2 and the enterprise code corresponding to the business code sxiuh is 300124.

Step 54: Compare whether the enterprise code is consistent with the determined enterprise code, if the comparison result is no, execute step 57, otherwise, execute step 55.

For example, since the enterprise code of SP1 determined in step 53 is 300123, and the enterprise code of SP1 determined according to Table 2 is 300124, it can be seen that SP1 is using an enterprise code that does not belong to itself to send a downlink short message, so It is concluded that the authentication of the downlink short message is unsuccessful, and step 57 is executed.

Step 55: Further according to the identifier of the SP sending the downlink short message contained in the downlink short message and Table 2, determine whether the SP sending the downlink short message has the right to use the service code and access number contained in the downlink short message If there is permission, proceed to step 56, otherwise, proceed to step 57.

Since it has been determined in step 52 that the corresponding relationship between the obtained service code and the access number is consistent with the stored corresponding relationship before step 55 is executed, in step 55, only the downlink short message can be determined to be sent Whether the correspondence between the identifier of the SP and the service code contained in the downlink short message is consistent with the correspondence in Table 2 When the corresponding relationship is consistent with the corresponding relationship in Table 2, it is judged whether the SP sending the downlink short message has the authority to use the service code and access number contained in the downlink short message, then execute step 56, otherwise, switch to execution Step 57.

Step 56: Send the downlink short message to the corresponding mobile user according to the receiver identifier included in the downlink short message, and the process ends.

Step 57: Refuse to send the downlink short message, and the process ends.

Summarizing the foregoing embodiment 2, only when the access number, service code, enterprise code, and SP identifier used by the SP sending the downlink short message are completely consistent with the corresponding relationship shown in Table 2, It is determined that the authentication of the downlink short message to be sent is successful, otherwise, if the correspondence between the identification of the SP sending the downlink short message and the access number is inconsistent with the correspondence between the identification of the SP and the access number in Table 2, or send The correspondence between the service code of the SP of the downlink short message and the enterprise code is inconsistent with the correspondence between the service code of the SP and the enterprise code in Table 2, which means that the SP currently sending the downlink short message may have stolen the access numbers of other SPs , Business code and/or enterprise code, thereby refusing to send the downlink short message.

The method for sending a downlink short message provided by the embodiment of the present invention uses the corresponding relationship of multiple pieces of information (including access number, service code, enterprise code, and SP identifier) to authenticate the downlink short message, and only authenticates the successful one. The downlink short message is sent, thereby preventing an untrusted SP from embezzling other trusted SP's access number, service code and other information to send the downlink short message.

Corresponding to an access number allocation method in a short message system provided by an embodiment of the present invention, an embodiment of the present invention also provides an access number allocation device in a short message system to solve the problem of increasing in the prior art. The more SPs are connected to the short message system, the short message system may not be able to access more SPs. The specific structure of the device is shown in Fig. 6, and includes the following functional units:

The first allocation unit 61 is configured to allocate any access number in the short message system to at least two different SPs to which access numbers are to be allocated;

The second allocating unit 62 is configured to allocate different service codes to different SPs to which any one of the access numbers is allocated by the first allocating unit 61, and to allocate different uplink operation instructions to the first allocating unit 61, respectively Different SPs assigned to any one of the access numbers, where the service codes used to allocate to different SPs in the short message system are different from each other, and the uplink operation instructions used to allocate to different SPs are different from each other. In addition, the second The allocating unit may be further used to allocate different enterprise codes to different SPs to which any one of the access numbers is allocated by the first allocating unit 61, wherein the enterprise codes used to allocate to different SPs are different from each other. In this way, The enterprise code and business code assigned to the same SP are also different; The storage unit 63 is configured to allocate the any access number allocated by the first allocation unit 61, the identification of the different SP to which the any access number is allocated, and the different service codes allocated to the different SPs by the second allocation unit 62 respectively The second allocating unit 62 stores the corresponding relationships of the uplink operation instructions respectively allocated to different SPs. For the case where the second allocating unit 62 allocates enterprise codes to different SPs, the storage unit is specifically used to: , Store the corresponding relationship between the identifier, service code, enterprise code, and uplink operation instruction of the different SPs to which any one of the access numbers is assigned.

Preferably, the device for allocating an access number provided by the embodiment of the present invention can also be used for routing uplink short messages. Specifically, the device can include the following for implementing the uplink short message routing function as shown in FIG. 7 Functional unit:

The obtaining unit 71 is configured to obtain the uplink operation instruction contained in the uplink short message sent by the mobile user;

The determining unit 72 is configured to determine the SP corresponding to the uplink short message from the corresponding relationship between the access number, the service code, the uplink operation command, and the identifier of the SP stored in the storage unit 63 according to the uplink operation command obtained by the obtaining unit 71 The logo;

The forwarding unit 73 is configured to forward the uplink short message to the SP corresponding to the determined SP identifier according to the SP identifier determined by the determining unit 72.

Since the format of the uplink short message may be a format that cannot be directly recognized by the gateway device, the received uplink short message from the user can be converted first. Therefore, preferably, the above-mentioned obtaining unit 71 can be further divided into the following functional module:

The receiving module is used to receive the uplink short message sent by the mobile user; the conversion module is used to convert the format of the uplink short message received by the receiving module into a format consistent with the format of the uplink operation instruction allocated by the SP; the parsing module is used In the converted uplink short message obtained by the conversion module, the uplink operation instruction is parsed.

In addition, the device for allocating access numbers provided by the embodiment of the present invention can also be used to send downlink short messages to prevent untrusted SPs from embezzling the access numbers, service codes and/or service codes of other trusted SPs. The enterprise code is used to send the downlink short message. Specifically, the access number allocation apparatus provided in the embodiment of the present invention may further include the following functional units as shown in FIG. 8:

The obtaining unit 81 is configured to obtain the service code and access number of the SP sending the downlink short message from the downlink short message that the SP will send to the mobile user, and log in from the service provider sending the downlink short message In the login information used in the system, the identifier and the enterprise code of the service provider sending the downlink short message are obtained;

The sending unit 82 is configured to determine the correspondence between the identification, enterprise code, service code, and access number of the SP that sends the downlink short message obtained by the obtaining unit 81 and the identification and enterprise of the SP that sends the downlink short message stored in the storage unit 63 Whether the corresponding relationship between the code, service code, and access number is consistent, and when the judgment result is yes, the downlink short message is sent to the mobile user.

It can be seen from the functions of the obtaining unit 81 and the sending unit 82 that, in the embodiment of the present invention, multiple SPs share an access number, and different service codes and enterprise codes are used to identify different SPs. When sending a downlink short message, the corresponding relationship between the access number, service code, and enterprise code can be used to authenticate the downlink short message, and only after the authentication is successful, the downlink short message is sent to the mobile user, thereby It can prevent untrusted SPs from embezzling the service codes or enterprise codes of other trusted SPs to send downlink short messages.

In addition, for the case that no enterprise code is allocated to the SP, the access number allocation device provided in the embodiment of the present invention may include:

The obtaining unit is configured to obtain the service code and access number of the SP sending the downlink short message from the downlink short message that the SP will send to the mobile user, and obtain the service code and access number of the SP sending the downlink short message from the service provider that sent the downlink short message at the log-in office In the login information used in the system, the identifier of the service provider sending the downlink short message is obtained;

The sending unit is used to determine the correspondence between the identification, service code, and access number of the SP that sends the downlink short message obtained by the obtaining unit and the identification, service code, and access number of the SP that sends the downlink short message stored in the storage unit 63 Whether the corresponding relationship is consistent, and the judgment result is yes When the time, the downlink short message is sent to the mobile user. The spirit and scope of the present invention. In this way, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalent technologies, the present invention is also intended to include these modifications and variations.

Claims

1. A method for allocating access numbers in a short message system, comprising: allocating any access number in the short message system to at least two service providers; The service provider of the access number allocates service codes and uplink operation instructions, where the service codes allocated to different service providers are different from each other, and the uplink operation instructions allocated to different service providers are different from each other;

2. The method according to claim 1, characterized in that:

3. The method for allocating an access number according to claim 1, wherein the method further includes a processing procedure for an uplink short message, which specifically includes:

4. The method according to any one of claims 1 to 3, wherein the method further includes an authentication process for downlink short messages, which specifically includes:

From the downlink short message to be sent by the service provider to the mobile user, the downlink short message sent The service code and access number of the service provider sending the short message, and the identification of the service provider sending the downlink short message is obtained from the login information of the service provider sending the downlink short message; When the correspondence between the identifier, service code, and access number of the service provider of the downlink short message corresponds to the pre-stored correspondence between the identifier, service code, and access number of the service provider that sends the downlink short message. , Sending the downlink short message to the mobile user.

5. The method according to claim 2, characterized in that the method further comprises an authentication process for a downlink short message, which specifically comprises:

6. A device for allocating access numbers in a short message system, comprising: a first allocation unit, configured to allocate any access number in the short message system to at least two service providers;

7. The device according to claim 6, wherein the second allocation unit further uses To assign an enterprise code to a service provider assigned any one of the access numbers, where the enterprise codes assigned to different service providers are different from each other; and

The storage unit is specifically configured to: store the correspondence between any one of the access numbers, the identifiers of the different service providers, the service codes, the enterprise codes, and the uplink operation instructions.

8. The device for allocating an access number according to claim 7, wherein the device for allocating an access number further comprises:

9. The access number allocating device according to claim 8, wherein the obtaining unit specifically comprises:

10. The device for allocating an access number according to any one of claims 6 to 9, wherein the device for allocating an access number further comprises:

The obtaining unit is configured to obtain the service code and access number of the service provider sending the downlink short message from the downlink short message to be sent to the mobile user by the service provider, and obtain the service code and access number of the service provider sending the downlink short message from the sending station. In the login information of the service provider of the downlink short message, the identifier of the service provider sending the downlink short message is obtained;

The sending unit is used to determine the obtained correspondence between the identifier, service code, and access number of the service provider sending the downlink short message and the pre-stored identifier, service code, and service provider of the service provider sending the downlink short message. When the correspondence between the access numbers is consistent, the downlink short message is sent to the mobile user.

11. The access number allocating device according to claim 7, wherein the access number allocating device further comprises: