CN1394033A - Method for managing intelligent network by open interface of service management site - Google Patents
Method for managing intelligent network by open interface of service management site Download PDFInfo
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- CN1394033A CN1394033A CN01118851A CN01118851A CN1394033A CN 1394033 A CN1394033 A CN 1394033A CN 01118851 A CN01118851 A CN 01118851A CN 01118851 A CN01118851 A CN 01118851A CN 1394033 A CN1394033 A CN 1394033A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
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- H04Q3/0029—Provisions for intelligent networking
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Abstract
The invention discloses the method for managing the intelligent network by use of the open interface at the service management point (SMP). The method includes following steps. (1) When the external system interconnects to the intelligent network, the access account number is created at the SMP with the authority being setup. Then the connection of TCP/IP SOCKET between the connecting host and SMP is established. (2) After successful connection, the connecting host sends the log on command to SMP. (3) If the log on is successful, the operation goes to (4), Otherwise trying to log on again. (5) The connecting host sends the man machine command (MML) to SMP, until the host does not need to send MML to SMP, then going to (6). (6) The host sends the exit command to SMP, dismounts the SOCKET connection to the SMP.
Description
The present invention relates to a kind of interfacing of intelligent network, be meant a kind of method that adopts man-machine language general in the telecommunications network intelligent network to be managed especially by service management point (SMP) open interface.
Development of intelligent network at present and application are more and more widely, can relate to every field, general typical intelligent network architecture as shown in Figure 1, at least comprise service creation environment (SCE), business management system (SMS), Service Control Point and Service Switching Point, connect by network each other.Its basic operation principle is: at first, SCE creates service logic and the business datum that realizes information station's access-in management business, then, by SMS this service logic, business datum and corresponding software module are loaded on the SCP, SCP promptly produces a software module that comprises information station's access-in management Service Logic processing Program and business datum.Wherein, SMS comprises service management point (SMP) and SMAP (SMAP), and SMP mainly is responsible for service management function (SMF), and SMAP manages by the operation of man-machine interface to system.The SMS of intelligent network is the manager in the intelligent network, and the object of its management mainly is intelligent network user and business, also relates to relevant therewith functions such as business, inquiry, charging, clearing and statistics simultaneously.
Owing to the running environment that the system configuration of intelligent network is hardware device and the communication network with intelligent network is system, and directly provide user oriented administration interface, therefore the SMS of intelligent network is when design, easy to operate in order to guarantee the user, SMAP all adopts patterned man-machine interface basically.Because SMP and SMAP no standard in the design of data interaction can be followed, and for easy and simple to handle, so all adopt the inside story agreement to realize basically.This design philosophy is at the initial stage of Intelligence Network Development, and is convenient for users to use on the one hand, also simplified the development of producer on the other hand, obtained effect preferably.
But, development along with intelligent network, more and more urgent with the interaction demand of traditional operation system, two systemic-functions fusions have also just been become new developing direction, the direct user oriented INTERFACE DESIGN of two covers is difficult to combination satisfactorily, and both internal system all use proprietary protocol to be difficult to intercommunication, so, just limit Virtual network operator and merged the ability of two systems, thereby can't reach higher efficient.And, for the connected mode that adopts proprietary protocol, must guarantee that the both sides that connect can understand for the coding of message, like this, when new business occurred, the both sides system must test in order to dock again again, not only time-consuming, effort, efficient is low, and the maintenance cost height.
In view of this, main purpose of the present invention just is to provide a kind of method that intelligent network is managed by open interface of service management site, make it can support the connection communication of any network operation system and intelligent network, improved the interoperability of network system, the expense of having brought when having reduced system interconnection, the while has also been improved the efficiency of operation of system.
Further aim of the present invention is to provide this implementation method, makes its expansion that can support new business, and then reduces the maintenance cost of system.
For achieving the above object, technical scheme of the present invention specifically is achieved in that
A kind of method that intelligent network is managed by open interface of service management site, this method comprises the steps: at least
A. when ambient systems and intelligent network interconnection, at first (SMP) goes up to this of connecting system establishment inserts number of the account in the service management point, and sets authority;
B. then, the socket (SOCKET) of setting up a TCP/IP between the access main frame of this ambient systems and SMP is connected;
C. after connection is set up successfully, insert main frame log on command is assembled into the service message form and sends to SMP by the SOCKET connection that step b is set up;
D. after inserting the message that main frame receives that SMP returns, judge whether to login successfully? if login successfully, then enter step e, if login is unsuccessful, then judges whether and to login again, if desired, then get back to step c, otherwise, remove to insert main frame and be connected with SOCKET between SMP and withdraw from;
E. inserting main frame is assembled into manmachine command (MML) the service message form and sends to SMP;
F. after inserting the message that main frame receives that SMP returns, return results is carried out respective handling, and judge that whether insert main frame also needs to continue to send other order, if also need to send, then gets back to step e; Otherwise, enter step g;
G. insert main frame and send and to exit command, and dismounting is connected with SOCKET between the SMP to SMP.
Identical user name and corresponding password when using in the log on command that step c sent out with step a establishment number of the account.
The described manmachine command of step e is the order that any access main frame has the right to operate.
Described service message comprise message opening flag, message-length, message header, can the thread of a conversation, affairs head, operation information, verification and and another message opening flag of the expression end of message.Wherein, message header comprises version number, terminal iidentification and Service name at least; Can comprise session id, session control word and reserve part at least by the thread of a conversation; The affairs head comprises affairs ID, affairs control word and reserve part at least; Operation information is the MML order.
This method also further comprises the steps: to insert main frame and regularly send heartbeat message to SMP when SMP is idle with the access host communication.This heartbeat message is mainly by message opening flag, message-length, filling content and verification with constitute.
Described MML order is made of command code and parameter block, separates with colon between command code and the parameter block.This command code is made up of order prefix and command body, separates with colon between order prefix and the command body, and command body is made up of maximum three identifiers, separates with the space between each identifier.
Key of the present invention just is: utilize message format that open interface sets and manmachine command to carry out communication between the access main frame of ambient systems and SMP, and, before communication, ambient systems to this access is created a number of the account on SMP earlier, and set all authorities, and between access main frame and SMP, set up a SOCKET then and connect, communicate again through after the login authentication, when they do not need to communicate by letter, remove connection.
This shows, adopt after SMP Open Interface provided by the present invention manages intelligent network, intelligent net system and operation system respectively do for oneself battalion, mutual drawback such as obstructed, the operation interface variation of data have been avoided, make the developer of operation system can develop interconnection system apace, organically combined with intelligent net system and operation system, accomplish that data interchange is got mutually, the information Real-Time Sharing, make Virtual network operator that more effective and better service can be provided, both make things convenient for operator and developer, made things convenient for vast domestic consumer again.
Specifically, method of the present invention has following advantage and characteristics:
(1) provides the interface of managing intelligent network to other system.
Used after the open interface, can use special-purpose terminal to carry out the management of intelligent network, made the interconnection of intelligent net system and operation system or other system become possibility.
(2) system development and debugging are convenient.
Because protocol architecture is simple and all adopt character visible in communication, makes the workload and the difficulty of exploitation interconnection system reduce greatly, for the accent of interconnection survey and fault location also and conveniently.
(3) system's expansion is easy, easy to maintenance.
SMP Open Interface is meant that the ICP/IP protocol by standard reaches very simple structure on SMP, and the passage of a transmission is provided, and open interface adopts manmachine command (MML) as command set, the MML order of transmission text formatting on passage.When new function occurred, only needing to increase new order can realize, to needn't changing again of agreement itself, new function occurs can not changing interface, does not also need to carry out again interoperability test, thereby has reduced maintenance cost.
(4) system interconnection is simple, expense is few, efficient is high.
For the Virtual network operator of wanting to interconnect with intelligent network, only need exploitation seldom even not need exploitation code, can use the terminal system of oneself to send general order to intelligent net system, be implemented in the unification control in the operation system.This greatly reduces the expense that system interconnection is brought for Virtual network operator and third-party manufacturer, and has improved efficient because of the middle swivel link in the minimizing system.
Following conjunction with figs. is further described as follows to detailed technology content of the present invention:
Fig. 1 is the intelligent network architectural schematic;
Fig. 2 is the schematic diagram that concerns of open interface and SMP and external network system interconnection;
Fig. 3 is the schematic diagram of open interface protocol stack;
Fig. 4 is a MML command format schematic diagram;
Fig. 5 is the composition schematic diagram of command body in the MML command code;
The flow chart that Fig. 6 realizes for the inventive method.
In order to realize of the management of external network operation system to intelligent network, realize the interconnection of various legacy networks and intelligent network, the present invention at first provides a kind of interface of opening, can support the intercommunication of arbitrary network and intelligent network by this interface, extraneous arbitrarily network system can be managed intelligent network by this open interface, the positional structure relation of this interface and SMP and extraneous network system as shown in Figure 2, this open interface is between the front end processor of SMP and ambient systems, and this interface adopts general MML order carrying out transmission communication.
The operator that ambient systems can be used as one or more different stages of SMP inserts, and the control of authority of ambient systems is finished by SMP, and when ambient systems inserted SMP as the operator, the SMP IP address of system to external world carried out authentication.And ambient systems built-in function person's number of levels and rights management are finished by ambient systems.
When SMP and the interconnection of ambient systems access server, the protocol architecture of Cai Yonging adopts the open interface agreement at the open interface layer as shown in Figure 3 therebetween, and the lower floor of open interface adopts ICP/IP protocol.
Say that further the open interface agreement is meant: ambient systems must be set up TCP/IP SOCKET with SMP and be connected before sending message with SMP, after ambient systems no longer needs to carry out alternately with SMP, must remove with the SOCKET of SMP and is connected.The service message of open interface agreement is used to transmit user's operation information, is to carry out mutual least unit between ambient systems and the SMP.The structure of this service message is as shown in Table 1:
| The message opening flag | Message-length | Message header | Can the thread of a conversation | The affairs head | Operation information | Verification and | The message opening flag |
Table one open interface service message structure
Be connected when having created between ambient systems and the SMP, session and determine affairs ID after, the message format that ambient systems provides according to table one breaks into the message bag with manmachine command (MML) and issues SMP, and the message bag of also SMP that is received being sent is simultaneously decoded by this form.
Wherein, the message opening flag is used for determining the beginning and the end of message, and length is 4Byte, is encoded to " open interface ".Message-length is used to refer to the total length from the message header to the operation information, represents with 4 16 system characters.20 bytes in message header position comprise version number, terminal iidentification and Service name three partial informations, and version number is used for discerning the protocol version of open interface; Terminal iidentification is used to identify the front end processor and the terminal of the ambient systems that inserts SMP, and SMP only carries out authentication to the terminal iidentification of front end processor; Service operator by name wants requested service.
Session is that one virtual (logic) inserting between the ambient systems of SMP and the SMP is connected, and the unique identification ambient systems is once effectively logined to SMP's.18 bytes of the meeting thread of a conversation, it comprises session id, session control word and three parts of reservation, session id is to be distributed by SMP, is used for session of being initiated by ambient systems of unique identification, different sessions has different ID values and is not equal to 0.Affairs are to insert the ambient systems of SMP and the once transaction between the SMP.Affairs 18 bytes are made up of affairs ID, affairs control word and reservation, and affairs ID is distributed voluntarily by ambient systems, is used for identifying affairs, and different affairs must have different ID values and be not equal to 0 in same session.Verification and then be by 32 XORs, to the value after the XOR negate as a result to " message header+meeting thread of a conversation+affairs head+operation information ".And the content of operation information is the MML order.
The key that ambient systems manages intelligent network just is to send out MML order to SMP, and every MML of ambient systems orders to SMP, and SMP sends the MML ACK of receiveing the response in should be at a fixed time, otherwise thinks connection interruption or fault between them.
A MML order mainly is made up of command code and parameter block two parts, and it forms form as shown in Figure 4, and command code has been stipulated the function that intelligent net system should be carried out.And command code is made up of order prefix and command body, and whether the order prefix is mainly used to identify certain bar order is to respond order, if order then prefix is ACK for response, separates by colon and command body.The order prefix also can be " MON ", represents a sense command, or " NOTIFY " expression notification message.Command body comprises three identifiers at most, separates with the space between the identifier, and as shown in Figure 5, these three identifiers are represented respectively to carry out action, as ADD, DISP, MOD, CRE; Carry out the residing service of action, as PPS, WAD, SYS; And the object entity of carrying out action, as ACNT, OPER.Parameter block is the necessary information of the function of appointment in the fill order sign indicating number, and the information in the parameter block is represented by some specific parameters according to concrete order.For instance, the order of listing the pre-payment number of the account is: DISP PPS ACNT:MSISDN=" 13900001234 ".
The formation of MML order can be used letter, numeral, separating character, spcial character or its combination, and wherein, the numeral system of use can be binary system, octal system, the decimal system, hexadecimal or digit strings; Separating character can for colon, equal sign, comma; , ﹠amp; ﹠amp; , apostrophe (') or branch; Spcial character is double quotation marks, space, new line, * symbol, # symbol, Chinese character or consecutive numbers (-).
When SMP and ambient systems communication are idle, for detect between ambient systems and the SMP be connected whether normal, need the timed sending heartbeat message, general heartbeat message is just to send after detecting continuous 120 seconds without any message and sending, if continuous can not receive heartbeat message then think to connect for three times interrupt.Its message format is as shown in Table 2:
| The message opening flag | Message-length | Fill content | Verification and |
Table two heartbeat message format
In this message, message opening flag and verification and two parts and service message content are consistent, and message-length is 4, and filling content is the HBHB character string.
Intelligent network is managed is that message format and MML order by top open interface that provides and setting thereof finished in outside network operation system among the present invention, and as shown in Figure 6, its specific implementation process comprises the steps: at least
1) when the external network operation system need interconnect with intelligent network, at first is that one of the system creation of required access inserts number of the account on SMP, and sets certain authority.Wherein, creating the user has the term of validity, if before the deadline, this user can repeatedly login and need not to create new number of the account again; If surpass the term of validity, then this user account is invalid, just can not login; Login again can only be created a new access account again if desired.
2) then, the access main frame of network operation system is connected with the socket (SOCKET) that SMP sets up a TCP/IP.
3) connect set up successfully after, according to the structure of interface protocol message log on command is assembled into the service message form and issues SMP, to use identical user name and the corresponding password created with step 1) in the log on command.
4) after inserting the message that main frame receives that SMP returns, judge whether to login successfully? if login successfully, then enter step 5), if login is unsuccessful, then judges whether and need login again, if desired, then get back to step 3), otherwise, enter step 9) and withdraw from.
5) insert main frame and by the interface protocol message format MML command group is dressed up the service message form and issued SMP, this order can be any order of having the right to operate.
6) after inserting the message that main frame receives that SMP returns, return results is handled, and judged whether insert main frame also needs to continue to send other order.
7) if inserting main frame also needs to send order, then get back to step 5); Otherwise, enter step 8).
8) inserting the main frame transmission exits command to SMP.
9) insert main frame remove with SMP between SOCKET be connected.
Adopt method of the present invention, can add the management function to intelligent network in any system, and can support emerging business at any time, the intelligent network in the inventive method comprises Fixed Intelligent Network and mobile intelligent net.Open interface among the present invention at present just provides the MML command set of multiple business such as comprising prepayment service, virtual private network service, advertising business, familiarity number.
The above is preferred embodiment of the present invention only, is not to be used to limit protection scope of the present invention.
Claims (14)
1, a kind of by open interface of service management site to the method that intelligent network manages, it is characterized in that this method comprises the steps: at least
A. when ambient systems and intelligent network interconnection, at first (SMP) goes up to this of connecting system establishment inserts number of the account in the service management point, and sets authority;
B. then, the socket (SOCKET) of setting up a TCP/IP between the access main frame of this ambient systems and SMP is connected;
C. after connection is set up successfully, insert main frame log on command is assembled into the service message form and sends to SMP by the SOCKET connection that step b is set up;
D. after inserting the message that main frame receives that SMP returns, judge whether to login successfully? if login successfully, then enter step e, if login is unsuccessful, then judges whether and to login again, if desired, then get back to step c, otherwise, remove to insert main frame and be connected with SOCKET between SMP and withdraw from;
E. inserting main frame is assembled into manmachine command (MML) the service message form and sends to SMP;
F. after inserting the message that main frame receives that SMP returns, return results is carried out respective handling, and judge that whether insert main frame also needs to continue to send other order, if also need to send, then gets back to step e; Otherwise, enter step h;
H. insert main frame and send and to exit command, and dismounting is connected with SOCKET between the SMP to SMP.
2, method according to claim 1 is characterized in that: identical user name and corresponding password when using with step a establishment number of the account in the log on command that step c sent out.
3, method according to claim 1 is characterized in that: the described manmachine command of step e is the order that any access main frame has the right to operate.
4, method according to claim 1 is characterized in that: described service message comprise message opening flag, message-length, message header, can the thread of a conversation, affairs head, operation information, verification and and another message opening flag of the expression end of message.
5, method according to claim 4 is characterized in that: described message header comprises version number, terminal iidentification and Service name at least.
6, method according to claim 4 is characterized in that: the described meeting thread of a conversation comprise session id, session control word and reserve part at least.
7, method according to claim 4 is characterized in that: described affairs head comprises affairs ID, affairs control word and reserve part at least.
8, method according to claim 4 is characterized in that: described operation information is the MML order.
9, method according to claim 1 is characterized in that this method further comprises the steps: to insert main frame and regularly send heartbeat message to SMP when SMP is idle with the access host communication.
10, method according to claim 9 is characterized in that: described heartbeat message is mainly by message opening flag, message-length, filling content and verification with constitute.
11, method according to claim 1 is characterized in that: described MML order is made of command code and parameter block, separates with colon between command code and the parameter block.
12, method according to claim 11, it is characterized in that: described command code is made up of order prefix and command body, separate with colon between order prefix and the command body, command body is made up of maximum three identifiers, separates with the space between each identifier.
13, method according to claim 11 is characterized in that: the character that described MML order is used is letter, numeral, separating character, spcial character or its combination.
14, method according to claim 13 is characterized in that: described numeral is binary number or octal number or decimal number or hexadecimal number or digit strings.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB011188510A CN1145309C (en) | 2001-06-22 | 2001-06-22 | Method for managing intelligent network by open interface of service management site |
| PCT/CN2002/000218 WO2003001739A1 (en) | 2001-06-22 | 2002-03-29 | A method of intelligent network management through opening interface in service management point (smp) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB011188510A CN1145309C (en) | 2001-06-22 | 2001-06-22 | Method for managing intelligent network by open interface of service management site |
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| CN1394033A true CN1394033A (en) | 2003-01-29 |
| CN1145309C CN1145309C (en) | 2004-04-07 |
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| CNB011188510A Expired - Fee Related CN1145309C (en) | 2001-06-22 | 2001-06-22 | Method for managing intelligent network by open interface of service management site |
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| WO (1) | WO2003001739A1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007073685A1 (en) * | 2005-12-28 | 2007-07-05 | Huawei Technologies Co., Ltd. | Method and system for intelligent network service application |
| CN1327724C (en) * | 2004-06-28 | 2007-07-18 | 华为技术有限公司 | Method for transmitting SABP news by ICP |
| CN101335674B (en) * | 2007-05-31 | 2013-11-06 | 索尼株式会社 | Communication system, information processing apparatus, controlled device, information processing method and program |
| CN108322425A (en) * | 2017-01-18 | 2018-07-24 | 固高科技(深圳)有限公司 | industrial equipment man-machine interaction method and system |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101902363A (en) * | 2010-08-16 | 2010-12-01 | 中兴通讯股份有限公司 | Method and device for managing network element equipment |
| CN112165482B (en) * | 2020-09-24 | 2021-07-27 | 腾讯科技（深圳）有限公司 | Data processing method, data processing device, computer equipment and medium |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6178438B1 (en) * | 1997-12-18 | 2001-01-23 | Alcatel Usa Sourcing, L.P. | Service management system for an advanced intelligent network |
| US6243457B1 (en) * | 1998-07-31 | 2001-06-05 | Industrial Technology Research Institute | Apparatus and method for deploying and updating services in a telephone network |
| JP3514632B2 (en) * | 1998-08-03 | 2004-03-31 | 富士通株式会社 | Intelligent network and its service management system |
-
2001
- 2001-06-22 CN CNB011188510A patent/CN1145309C/en not_active Expired - Fee Related
-
2002
- 2002-03-29 WO PCT/CN2002/000218 patent/WO2003001739A1/en not_active Application Discontinuation
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1327724C (en) * | 2004-06-28 | 2007-07-18 | 华为技术有限公司 | Method for transmitting SABP news by ICP |
| WO2007073685A1 (en) * | 2005-12-28 | 2007-07-05 | Huawei Technologies Co., Ltd. | Method and system for intelligent network service application |
| CN101160979B (en) * | 2005-12-28 | 2010-05-19 | 华为技术有限公司 | Intelligent network service application method and system |
| CN1859591B (en) * | 2005-12-28 | 2010-06-02 | 华为技术有限公司 | Method and system for applying intelligent net service |
| CN101335674B (en) * | 2007-05-31 | 2013-11-06 | 索尼株式会社 | Communication system, information processing apparatus, controlled device, information processing method and program |
| CN108322425A (en) * | 2017-01-18 | 2018-07-24 | 固高科技(深圳)有限公司 | industrial equipment man-machine interaction method and system |
| CN108322425B (en) * | 2017-01-18 | 2023-08-29 | 固高科技股份有限公司 | Man-machine interaction method and system for industrial equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2003001739A1 (en) | 2003-01-03 |
| CN1145309C (en) | 2004-04-07 |
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