CN100518213C - Method and system for realizing legal monitoring business - Google Patents
Method and system for realizing legal monitoring business Download PDFInfo
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- CN100518213C CN100518213C CNB2005101274052A CN200510127405A CN100518213C CN 100518213 C CN100518213 C CN 100518213C CN B2005101274052 A CNB2005101274052 A CN B2005101274052A CN 200510127405 A CN200510127405 A CN 200510127405A CN 100518213 C CN100518213 C CN 100518213C
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Abstract
The system includes following parts: equipment for providing information of the monitoring system and presence service; further, application systems of other services object user uses currently besides presence service. The method includes steps: the monitoring system sends the monitoring indication with object user id being carried to equipment of providing information of presence service; based on the said object user id, after determining the said object user is user of presence service, equipment of providing information of presence service obtains information of object user, and sends the information obtained from object user to the monitoring system. The invention enriches content monitored by the monitoring system greatly.
Description
Technical field
The present invention relates to monitoring technique, particularly relate to a kind of method and system of realizing legal monitoring business.
Background technology
Legal monitoring business is the requirement of answering state's laws, is monitored the activity of telecommunication service by state security department (below be referred to as monitoring system).Because the mobile network of all operations provides the monitoring interface, therefore, monitoring system can insert each network by monitoring interface, realizes the monitoring to the targeted customer.
At present, present (Presence) business and obtained using widely.In presence service, the Presence system mainly comprises presence server, Presence XML document management server (XDMS), resource list server (RLS) and RLS XDMS.Preserve targeted customer's presence information and targeted customer's delegated strategy and content strategy etc. in the presence server.Wherein, targeted customer's presence information can comprise: targeted customer's positional information; Business information that the targeted customer is using such as PTT (POC) business, instant message (IM) business, voice call business, short message service or game service etc.; The availability of the corresponding client device of targeted customer is such as machine open/close information and call status information etc.; User state information is such as being in free time or non-idle condition; The ability of the corresponding client device of targeted customer is such as to voice, text and multimedia tenability; Searchable targeted customer's information, such as, user's mood is that happiness or anger etc., user's hobby is football, fishing, calculating or dancing etc.Preserve targeted customer's delegated strategy and content strategy etc. among the Presence XDMS.All preserve targeted customer's Presence tabulation etc. among RLS and the RLS XDMS.
This shows that presence service can provide extremely abundant targeted customer's information.But, at present but without any the scheme that realizes Lawful Interception at the Presence system, like this, monitoring system just can't be obtained targeted customer's various information by the Presence system, grasp targeted customer's various information for monitoring system and brought inconvenience, greatly limited the application of legal monitoring business.
Summary of the invention
In view of this, main purpose of the present invention is to provide a kind of method that realizes legal monitoring business, another object of the present invention is to provide a kind of system that realizes legal monitoring business,, obtain targeted customer's various information so that the Presence system is realized Lawful Interception.
In order to achieve the above object, technical scheme of the present invention is achieved in that
A kind of method that realizes legal monitoring business, this method comprises:
The monitoring indication that A, monitoring system will be carried targeted customer's sign is sent to the presence information generator;
B, presence information generator identify the information of determining to obtain after this targeted customer is for the presence service user targeted customer according to monitoring the targeted customer who carries in the indication, and the targeted customer's that obtained information is sent to monitoring system, comprise presently used other the professional information except that presence service of targeted customer in described targeted customer's the information;
C, monitoring system be according to presently used other business information except that presence service of targeted customer in targeted customer's information, with the monitoring indication of carrying targeted customer's sign be sent to the targeted customer presently used except that presence service other professional application system; The presently used targeted customer's that other professional application system is carried in indicating according to monitoring except that presence service of this targeted customer sign targeted customer is set to the eavesdropping target; When the Media Stream that receives corresponding to the targeted customer, the targeted customer presently used except that presence service other professional application system received Media Stream is sent to monitoring system.
Comprise the monitoring parameter that is used to indicate concrete monitoring content in the described monitoring indication;
In step B, the step of the described targeted customer's of obtaining information comprises: the presence information generator is monitored the information that the indicated concrete monitoring content of parameter is obtained the targeted customer according to monitoring in the indication.
When employed except that presence service other of targeted customer's conversion is professional, described step C after, further comprise: after targeted customer's conversion employed except that presence service other professional application system will carry user that the targeted customer identifies and add to notify and be sent to the presence information generator; The presence information generator after with targeted customer's conversion employed except that presence service other professional information be sent to monitoring system; Monitoring system according to after the targeted customer's conversion that receives employed except that presence service other professional information, with the monitoring of carrying targeted customer's sign indicate be sent to after targeted customer's conversion employed except that presence service other professional application system; Targeted customer's sign targeted customer after targeted customer's conversion in the employed monitoring indication that other professional application system basis receives except that presence service is set to the eavesdropping target; When the Media Stream that receives corresponding to the targeted customer, after targeted customer's conversion employed except that presence service other professional application system the Media Stream that receives is sent to monitoring system.
Described presence information generator is the Presence XDMS in the Presence system;
In step B, the step of the described targeted customer's of obtaining information comprises: the targeted customer during Presence XDMS indicates according to monitoring identifies from the delegated strategy of self obtaining the targeted customer and/or targeted customer's content strategy.
Described presence information generator is the RLS in the Presence system;
In step B, the step of the described targeted customer's of obtaining information comprises: RLS identifies from self obtaining targeted customer's Presence list information according to the targeted customer who monitors in the indication.
Described presence information generator is the RLS XDMS in the Presence system;
In step B, the step of the described targeted customer's of obtaining information comprises: RLS XDMS identifies from self obtaining targeted customer's Presence list information according to the targeted customer who monitors in the indication.
Described presence information generator is the presence server in the Presence system;
In step B, the step of the described targeted customer's of obtaining information comprises: presence server identifies from self obtaining targeted customer's presence information according to the targeted customer who monitors in the indication, and/or targeted customer's delegated strategy, and/or targeted customer's content strategy.
Comprise presence server and resource list server in the Presence system in the described presence information generator;
In steps A, monitoring system will be carried the monitoring of targeted customer's sign and be indicated the presence server that is sent in the presence information generator;
In step B, described presence information generator obtains targeted customer's information and the step of transmission comprises: presence information and/or targeted customer's delegated strategy and/or targeted customer's the content strategy of presence server from self obtaining the targeted customer; The information that presence server will carry targeted customer sign by session initiation protocol SIP/IP core net is obtained message and is sent to resource list server in the Presence system; This resource list server obtains the sign of targeted customer in the message according to the information that receives, from self obtaining targeted customer's Presence list information, and targeted customer's Presence list information being sent to presence server by the SIP/IP core net, presence server obtains targeted customer's Presence list information by reception; Presence server is sent to monitoring system with the targeted customer's that obtained Presence list information and targeted customer's presence information and/or targeted customer's delegated strategy and/or targeted customer's content strategy.
Described presence information generator comprises presence server and the resource list server in the Presence system;
In steps A, monitoring system will be carried the monitoring of targeted customer's sign and be indicated presence server and the resource list server that is sent to respectively in the presence information generator;
In step B, described presence information generator obtains targeted customer's information and the step of transmission comprises: the targeted customer during presence server is indicated according to monitoring identifies from presence information that self obtains the targeted customer and/or targeted customer's delegated strategy and/or targeted customer's content strategy and is sent to monitoring system; Resource list server is according to monitoring targeted customer's sign in the indication from self obtaining targeted customer's Presence list information, and targeted customer's Presence list information is sent to monitoring system.
Described presence information generator comprises presence server and the resource list server in the Presence system;
In steps A, the monitoring that monitoring system will be carried targeted customer sign is sent to the resource list server in the presence information generator;
In step B, described presence information generator obtains targeted customer's information and the step of transmission comprises: resource list server identifies from self obtaining targeted customer's Presence list information according to the targeted customer who monitors in the indication; The information that resource list server will carry targeted customer sign by the SIP/IP core net is obtained message and is sent to presence server, this presence server obtains presence information and/or targeted customer's delegated strategy and/or targeted customer's the content strategy of sign from self obtaining the targeted customer of targeted customer in the message according to information, and sends to resource list server by the SIP/IP core net; Resource list server obtains targeted customer's presence information and/or targeted customer's delegated strategy and/or targeted customer's content strategy by reception; Resource list server is sent to monitoring system with the targeted customer's that obtained Presence list information and targeted customer's presence information and/or targeted customer's delegated strategy and/or targeted customer's content strategy.
The raw information of the targeted customer's that described presence server obtains and sends information for handling without targeted customer's corresponding strategies.
A kind of system that realizes legal monitoring business, this system comprises: monitoring system, presence information generator and targeted customer presently used except that presence service other professional application system, wherein,
Monitoring system, the monitoring indication that is used for carrying targeted customer's sign is sent to the presence information generator, and receive the targeted customer's that this presence information generator sends information, comprise presently used other the professional information except that presence service of targeted customer in described targeted customer's the information, according to presently used other the professional information except that presence service of targeted customer, with the monitoring indication of carrying targeted customer sign be sent to the targeted customer presently used except that presence service other professional application system;
The presence information generator, be used to receive the monitoring indication of carrying targeted customer's sign that monitoring system is sent, and after the targeted customer's who carries in according to this monitoring indication sign determines that the targeted customer is the presence service user, obtain targeted customer's information, and the targeted customer's that obtained information is sent to monitoring system;
The targeted customer presently used except that presence service other professional application system, be used to receive the monitoring indication of carrying targeted customer's sign that monitoring system is sent, and be set to the eavesdropping target according to the targeted customer's sign targeted customer in this monitoring indication, when the Media Stream that receives corresponding to the targeted customer, this Media Stream that receives is sent to monitoring system.
Described monitoring system is used for and will comprises that the monitoring indication of monitoring parameter is sent to the presence information generator, wherein, monitors parameter and is used to indicate concrete monitoring content;
Described presence information generator is used for monitoring the information that the indicated concrete monitoring content of parameter is obtained the targeted customer according to monitoring indication.
Described presence information generator is the Presence XDMS in the Presence system, this Presence XDMS is used for from the delegated strategy of self obtaining the targeted customer and/or targeted customer's content strategy, and the targeted customer's that obtained delegated strategy and/or targeted customer's content strategy are sent to monitoring system.
Described presence information generator is RLS or the RLS XDMS in the Presence system, is used for from self obtaining targeted customer's Presence list information, and the targeted customer's that obtained Presence list information is sent to monitoring system.
Described presence information generator is the presence server in the Presence system, this presence server is used for from presence information that self obtains the targeted customer and/or targeted customer's delegated strategy and/or targeted customer's content strategy, and the targeted customer's that obtained presence information and/or targeted customer's delegated strategy and/or targeted customer's content strategy are sent to monitoring system.
Described presence information generator comprises presence server and the resource list server in the Presence system, and wherein, presence server directly links to each other with monitoring system;
Described presence server, be used for after receiving the monitoring indication of carrying targeted customer's sign that monitoring system sends, from presence information and/or targeted customer's delegated strategy and/or targeted customer's the content strategy that self obtains the targeted customer, and obtain message by the information that session initiation protocol SIP/IP core net will be carried targeted customer sign and be sent to resource list server, and obtain the targeted customer's that resource list server sends Presence list information, the targeted customer's that obtained Presence list information and targeted customer's presence information and/or targeted customer's delegated strategy and/or targeted customer's content strategy are sent to monitoring system;
Described resource list server, be used for receiving after the information of carrying targeted customer's sign that presence server sends obtains message, the sign of obtaining targeted customer in the message according to information is from self obtaining targeted customer's Presence list information, and by the SIP/IP core net targeted customer's Presence list information is sent to presence server.
Described presence information generator comprises presence server and the resource list server in the Presence system, and wherein, presence server directly links to each other with monitoring system respectively with resource list server;
Described presence server, be used for after receiving the monitoring indication of carrying targeted customer's sign that monitoring system sends, from presence information and/or targeted customer's delegated strategy and/or targeted customer's the content strategy that self obtains the targeted customer, and the targeted customer's that obtained presence information and/or targeted customer's delegated strategy and/or targeted customer's content strategy be sent to monitoring system;
Described resource list server, be used for after receiving the monitoring indication of carrying targeted customer's sign that monitoring system sends, from self obtaining targeted customer's Presence list information, and the targeted customer's that obtained Presence list information is sent to monitoring system.
Described presence information generator comprises presence server and the resource list server in the Presence system, and wherein, resource list server directly links to each other with monitoring system;
Described resource list server, be used for after receiving the monitoring indication of carrying targeted customer's sign that monitoring system sends, from self obtaining targeted customer's Presence list information, and obtain message by the information that the SIP/IP core net will be carried targeted customer sign and be sent to presence server, and obtain the targeted customer's that presence server sends presence information and/or targeted customer's delegated strategy and/or targeted customer's content strategy, the targeted customer's that obtained Presence list information and targeted customer's presence information and/or targeted customer's delegated strategy and/or targeted customer's content strategy are sent to monitoring system;
Described presence server, be used for receiving after the information of carrying targeted customer's sign that resource list server sends obtains message, obtain presence information and/or targeted customer's delegated strategy and/or targeted customer's the content strategy of sign of targeted customer in the message according to information, and targeted customer's presence information and/or targeted customer's delegated strategy and/or targeted customer's content strategy are sent to resource list server by the SIP/IP core net from self obtaining the targeted customer.
This shows that the present invention can obtain all types of target user's who is preserved in the Presence system information by the Lawful Interception to the Presence system, therefore greatly enriched the content that monitoring system can be monitored.In addition, monitoring system also can further be obtained presently used other the professional information except that presence service of targeted customer by the Presence system being carried out Lawful Interception, targetedly to presently used other the professional application system transmission monitoring indication except that presence service of targeted customer, monitor at presently used other business except that presence service of targeted customer, avoid monitoring system not use professional application system to send to the targeted customer blindly and monitored indication, thereby saved Internet resources, improved the QoS of Lawful Interception.
Description of drawings
Fig. 1 is the basic structure schematic diagram of system of the present invention.
Fig. 2 is the preferred structure schematic diagram of system of the present invention.
Fig. 3 be in system of the present invention when the presence information generator is presence server and the connection diagram of monitoring system.
Fig. 4 be in system of the present invention when the presence information generator is Presence XDMS and the connection diagram of monitoring system.
Fig. 5 be in system of the present invention when the presence information generator is RLS and the connection diagram of monitoring system.
Fig. 6 be in system of the present invention when the presence information generator is RLS XDMS and the connection diagram of monitoring system.
Fig. 7 is the schematic diagram that is connected with monitoring system by presence server when the presence information generator comprises presence server with resource list server in system of the present invention.
Fig. 8 comprises presence server and resource list server and the schematic diagram that is connected with monitoring system respectively when the presence information generator in system of the present invention.
Fig. 9 is the schematic diagram that is connected with monitoring system by resource list server when the presence information generator comprises presence server with resource list server in system of the present invention.
Figure 10 is a flow chart of realizing embodiments of the invention.
Figure 11 is a flow chart of realizing Lawful Interception in embodiments of the present invention during targeted customer's conversion application system.
Embodiment
Because the Presence system can provide extremely abundant user profile, therefore, if monitoring system can realize the Lawful Interception to the Presence system, then can grasp presence service user's various state informations and trend, greatly enrich the content that monitoring system can listen to.At these characteristics, the present invention proposes a kind of system that realizes legal monitoring business.Fig. 1 is the basic structure schematic diagram of system of the present invention.Referring to Fig. 1, the basic structure of system of the present invention comprises: monitoring system and presence information generator, wherein,
Monitoring system, be used for will carry the monitoring indication of targeted customer's sign be sent to the presence information generator, and receive the targeted customer's that this presence information generator sends information;
The presence information generator, be used to receive the monitoring indication of carrying targeted customer's sign that monitoring system is sent, and after the targeted customer's who carries in according to this monitoring indication sign determines that the targeted customer is the presence service user, obtain targeted customer's information, and the targeted customer's that obtained information is sent to monitoring system.
In addition, because the Presence system can provide the targeted customer current other professional information except that presence service of just using, therefore, monitoring system can from the presence information generator obtain the targeted customer presently used except that presence service other professional information, thereby targetedly to presently used other the professional application system transmission monitoring indication except that presence service of targeted customer, monitor at the current institute of targeted customer use business, thereby avoiding sending to all application systems blindly monitors indication.Therefore, system of the present invention also comprises a kind of preferred construction.Fig. 2 is the preferred structure schematic diagram of system of the present invention.Referring to Fig. 2, preferably, system of the present invention further comprises: the targeted customer presently used except that presence service other professional application system.The presence information generator be sent to can comprise in targeted customer's information of monitoring system the targeted customer presently used except that presence service other professional information; Monitoring system be further used for according to the presently used monitoring that other professional information will be carried targeted customer's sign except that presence service of the targeted customer that receives indicate be sent to the targeted customer presently used except that presence service other professional application system; The targeted customer presently used except that presence service other professional application system, be used to receive the monitoring indication of carrying targeted customer's sign that monitoring system is sent, and be set to the eavesdropping target according to the targeted customer's sign targeted customer in this monitoring indication, when the Media Stream that receives corresponding to the targeted customer, this Media Stream that receives is sent to monitoring system.
In system of the present invention illustrated in figures 1 and 2, described presence information generator specifically can comprise: any one among the presence server in the Presence system, Presence XDMS, RLS and the RLSXDMS perhaps comprises presence server and RLS simultaneously.
In system of the present invention, during in comprising presence server, Presence XDMS, RLS and RLS XDMS in the presence information generator any one, in system of the present invention, monitoring system can be respectively referring to Fig. 3, Fig. 4, Fig. 5 and shown in Figure 6 with the situation that is connected of presence information generator.
In system of the present invention, when comprising Presence service system and RLS system in the presence information generator simultaneously, by presence server and the common function of carrying out above-mentioned presence information generator of RLS, and the targeted customer's who is sent information can comprise targeted customer's presence information, targeted customer's delegated strategy and content strategy and targeted customer's Presence tabulation.At this moment, in system of the present invention, monitoring system specifically comprises three kinds of modes with the situation that is connected of presence information generator: mode one, monitoring system as shown in Figure 7 directly link to each other with presence server; Mode two, monitoring system as shown in Figure 8 directly link to each other with RLS with presence server respectively; Mode three, monitoring system as shown in Figure 9 directly link to each other with RLS.
The invention also proposes a kind of method that realizes legal monitoring business, its core concept is: the monitoring indication that monitoring system will be carried targeted customer's sign is sent to the presence information generator; The presence information generator identifies and determines this targeted customer for obtaining targeted customer's information behind the presence service user according to monitoring the targeted customer who carries in the indication, and the targeted customer's that obtained information is sent to monitoring system.
Wherein, can comprise in described targeted customer's the information targeted customer presently used except that presence service other professional information, at this moment, the inventive method can further include: monitoring system according to the targeted customer presently used except that presence service other professional information, with the monitoring indication of carrying targeted customer sign be sent to the targeted customer presently used except that presence service other professional application system; The presently used targeted customer's that other professional application system is carried in indicating according to monitoring except that presence service of targeted customer sign targeted customer is set to the eavesdropping target, and when the Media Stream that receives corresponding to the targeted customer, this Media Stream is sent to monitoring system.Thereby realized monitoring, avoided the shortcoming of blindly monitoring at the current business realizing of using of targeted customer.
For making the purpose, technical solutions and advantages of the present invention clearer, the present invention is described in further detail below in conjunction with drawings and the specific embodiments.
Figure 10 is a flow chart of realizing embodiments of the invention.Referring to Figure 10, in conjunction with system of the present invention, the inventive method realizes that the process of Lawful Interception specifically may further comprise the steps:
Step 1001: when needs were carried out Lawful Interception at a targeted customer, the monitoring indication that monitoring system will be carried targeted customer's sign was sent to the presence information generator.
Here, monitoring system is sent in the monitoring indication of presence information generator can also comprise the monitoring parameter that is used to indicate concrete monitoring content, such as, the monitoring parameter of the initial termination time that indication is monitored, the monitoring parameter of positional information is obtained in indication, the monitoring parameter which kind of business the targeted customer uses is obtained in indication, and the monitoring parameter of delegated strategy etc. is obtained in indication.
In system of the present invention, as the situation that is connected of presence information generator and monitoring system such as Fig. 3 or when shown in Figure 7, in this step, monitoring system is that the monitoring indication that will carry targeted customer's sign directly is sent to presence server.
In system of the present invention, when the situation that is connected of presence information generator and monitoring system as shown in Figure 4 the time, in this step, monitoring system is that the monitoring indication that will carry targeted customer's sign directly is sent to Presence XDMS.
In system of the present invention, when the situation that is connected of presence information generator and monitoring system as shown in Figure 6 the time, in this step, monitoring system is that the monitoring indication that will carry targeted customer's sign directly is sent to RLS XDMS.
In system of the present invention, when the situation that is connected of presence information generator and monitoring system as shown in Figure 8 the time, in this step, monitoring system is that the monitoring indication that will carry targeted customer's sign is sent to presence server and RLS respectively.
In system of the present invention, as the situation that is connected of presence information generator and monitoring system such as Fig. 5 with when shown in Figure 9, in this step, monitoring system is that the monitoring indication that will carry targeted customer's sign directly is sent to RLS.
Step 1002:Presence information provider unit identifies according to the targeted customer who carries in the monitoring indication that receives judges whether this targeted customer is the presence service user, if then execution in step 603, otherwise, return failure response to monitoring system, finish current flow process.
Here, in system of the present invention,, in this step, monitor the indication back and carry out described deterministic process receiving by presence server as the situation that is connected of presence information generator and monitoring system such as Fig. 3 or when shown in Figure 7.
In system of the present invention,, in this step, correspondingly monitor the indication back and carry out described deterministic process receiving by Presence XDMS or RLS XDMS as the situation that is connected of presence information generator and monitoring system such as Fig. 4 or when shown in Figure 6.
In system of the present invention,, in this step, monitor the indication back and carry out described deterministic process receiving respectively by presence server and RLS when the situation that is connected of presence information generator and monitoring system as shown in Figure 8 the time.
In system of the present invention,, in this step, monitor the indication back and carry out described deterministic process receiving by RLS as the situation that is connected of presence information generator and monitoring system such as Fig. 5 with when shown in Figure 9.
Step 1003:Presence information provider unit obtains targeted customer's information.
Here, if in step 701, monitoring system is sent in the monitoring indication of presence information generator and has carried the monitoring parameter, then in this step, the presence information generator obtains targeted customer's information according to monitoring the indicated concrete monitoring content of monitoring parameter of carrying in the indication.Such as, monitoring system is sent to the monitoring parameter of carrying in the monitoring indication of presence information generator and has indicated concrete monitoring content only to be the employed business information of targeted customer, then in this step, the presence information generator according to this monitoring parameter only obtain presently used except that presence service other professional information.For another example, monitoring system is sent to the monitoring parameter of carrying in the monitoring indication of presence information generator, and to have indicated concrete monitoring content be part delegated strategy or partial content strategy, then in this step, the presence information generator only obtains part delegated strategy or partial content strategy according to this monitoring parameter.
Referring to Fig. 3, Fig. 4, Fig. 5 and Fig. 6, in system of the present invention, as the situation that is connected of presence information generator and monitoring system such as Fig. 3 or Fig. 4 or Fig. 5 or when shown in Figure 6, be in this step accordingly from self obtaining targeted customer's information by presence server or Presence XDMS or RLS or RLS XDMS.
Referring to Fig. 7, in system of the present invention, when the situation that is connected of presence information generator and monitoring system as shown in Figure 7 the time, the specific implementation process of this step comprises: presence server is from self obtaining targeted customer's information, and, the information that presence server will carry targeted customer sign by session initiation protocol (SIP)/Internet protocol (IP) core net is obtained message and is sent to RLS, RLS obtains the sign of targeted customer in the message from self obtaining targeted customer's information according to information, and the targeted customer's that self obtains information is sent to presence server by the SIP/IP core net, make presence server obtain targeted customer's information from self and RLS.
Referring to Fig. 8, in system of the present invention, when the presence information generator is presence server and RLS, and monitoring system is when directly linking to each other with RLS with presence server respectively, in this step, be respectively from self obtaining targeted customer's information by presence server and RLS.
Referring to Fig. 9, in system of the present invention, when the situation that is connected of presence information generator and monitoring system as shown in Figure 9 the time, the specific implementation process of this step comprises: RLS is from self obtaining targeted customer's information, and, the information that RLS will carry targeted customer sign by the SIP/IP core net is obtained message and is sent to presence server, presence server obtains the sign of targeted customer in the message from self obtaining targeted customer's information according to information, and the targeted customer's that self obtains information is sent to RLS by the SIP/IP core net, make RLS obtain targeted customer's information from self and presence server.
Need to prove that in this step, the targeted customer's that presence server obtained information can be part or all of targeted customer's presence information; And/or, part or all of targeted customer's delegated strategy; And/or, part or all of targeted customer's content strategy etc.The targeted customer's that Presence XDMS is obtained information can be part or all of targeted customer's delegated strategy; And/or, part or all of targeted customer's content strategy etc.The targeted customer's that RLS and RLS XDMS obtained information all can be for part or all of targeted customer's Presence tabulation etc.Wherein, targeted customer's presence information can comprise: targeted customer's positional information; And/or, business information that the targeted customer is using such as POC business, demand service, voice call business, short message service or game services etc.; And/or the availability of the corresponding client device of targeted customer is such as machine open/close information and call status information etc.; And/or user state information is such as being in free time or non-idle condition; And/or the ability of the corresponding client device of targeted customer is such as to voice, text and multimedia tenability; And/or, searchable targeted customer's information, such as, user's mood is that happiness or anger etc., user's hobby is football, fishing, calculating or dancing etc.
Step 704:Presence information provider unit is sent to monitoring system with the targeted customer's that obtained information.
Here, referring to Fig. 3, Fig. 4 Fig. 5 and Fig. 6, in system of the present invention, as the situation that is connected of presence information generator and monitoring system such as Fig. 3 or Fig. 4 or Fig. 5 or when shown in Figure 6, be to carry out described process of transmitting in this step accordingly by presence server or Presence XDMS or RLS or RLS XDMS.
Referring to Fig. 7, in system of the present invention, when the situation that is connected of presence information generator and monitoring system as shown in Figure 7 the time, in this step, the information that is the targeted customer that will be obtained from self and RLS by presence server is sent to monitoring system, and will be sent to monitoring system from the targeted customer's that self obtains information by RLS.
Referring to Fig. 8, in system of the present invention, when the situation that is connected of presence information generator and monitoring system as shown in Figure 8 the time, in this step, be to be sent to monitoring system from the targeted customer's that self obtains information, and will be sent to monitoring system from the targeted customer's that self obtains information by RLS by presence server.
Referring to Fig. 9, in system of the present invention,, in this step, be that the targeted customer's that will be obtained from self and presence server by RLS information is sent to monitoring system when the situation that is connected of presence information generator and monitoring system as shown in Figure 9 the time.
Need to prove, in above-mentioned steps 1003 and step 1004, comprise that in the presence information generator obtains and finally be sent to targeted customer's the information of monitoring system the targeted customer is presently used except that presence service during other professional information, then the inventive method further comprises the steps 1005 processes to step 1007.
Step 1005: monitoring system from the targeted customer's information that receives, obtain the targeted customer presently used except that presence service other professional information, with the monitoring indication of carrying targeted customer sign be sent to the targeted customer presently used except that presence service other professional application system.
Step 1006: the targeted customer is presently used after other professional application system receives the monitoring indication of carrying targeted customer's sign that monitoring system sends except that presence service, be set to the eavesdropping target according to the targeted customer's sign targeted customer in this monitoring indication, and return snoop responses to monitoring system.
Here, the presently used process that other professional application system targeted customer is set to the eavesdropping target except that presence service of targeted customer is a prior art, is not described in detail herein.
Step 1007:, this Media Stream corresponding to the targeted customer is sent to monitoring system when the targeted customer is presently used when other professional application system receives Media Stream corresponding to the targeted customer except that presence service.
Here, described Media Stream corresponding to the targeted customer can be in targeted customer's conversation procedure, sends to the Media Stream of the opposing party in the session by the targeted customer, also can be the Media Stream that is sent to the targeted customer by the opposing party in the session.
In the present invention, in snoop procedure, monitoring system can also further be sent to the presence information generator with upgrading targeted customer's interception request or cancelling targeted customer's interception request, the presence information generator correspondingly upgrades targeted customer's operation or cancels the operation that the targeted customer monitors, and will upgrade targeted customer's snoop responses or cancel targeted customer's snoop responses and be sent to monitoring system.And, in the present invention, monitoring system can also be further with upgrade targeted customer's interception request or cancellation targeted customer interception request be sent to the targeted customer presently used except that presence service other professional application system, the targeted customer presently used except that presence service other professional application system correspondingly upgrade targeted customer's operation or cancel the operation that the targeted customer monitors, and will upgrade targeted customer's snoop responses or cancel targeted customer's snoop responses and be sent to monitoring system.
Figure 11 is a flow chart of realizing Lawful Interception in embodiments of the present invention during targeted customer's conversion application system.Referring to Figure 11, in the present invention, when monitoring system to the targeted customer presently used except that presence service other first professional corresponding application system issued and monitored after indication realized monitoring to first application system, when if the targeted customer stops using first application system to bring into use second application system of other professional correspondence except that presence service, that is to say, the targeted customer presently used except that presence service other professional application system when first application system is transformed to second application system, use system of the present invention, the inventive method realizes that the process of Lawful Interception specifically may further comprise the steps:
Step 1101: when the targeted customer stopped using the business of first application system to bring into use second application system professional, the user that second application system will be carried targeted customer's sign added notice and is sent to the presence information generator.
Here, first application system also can be sent to the presence information generator with the user's OPT-OUT NOTICE that carries targeted customer's sign.
The user who carries targeted customer's sign that step 1102:Presence information provider unit is sent according to second application system adds notice and obtains the presently used business information of targeted customer, and presently used other the professional information except that presence service of the targeted customer who is obtained is sent to monitoring system.
Step 1103: the monitoring indication that monitoring system will be carried targeted customer's sign according to presently used other the professional information except that presence service of targeted customer that receives is sent to second application system.
Step 1104: second application system is set to the eavesdropping target according to the targeted customer's sign targeted customer in the monitoring indication that receives, and returns snoop responses to monitoring system.
Step 1105: when second application system received Media Stream corresponding to the targeted customer, second application system was sent to monitoring system with the Media Stream corresponding to the targeted customer that this receives.
Step 1106: the cancellation targeted customer interception request that monitoring system will be carried targeted customer's sign is sent to first application system.
Step 1107: first application system identifies to carry out with cancelling the targeted customer according to the targeted customer in the cancellation targeted customer interception request that receives monitors relevant operation, and will cancel targeted customer's snoop responses and be sent to monitoring system.
Need to prove, above-mentioned steps 1103 to step 1105 and step 1106 to the fixedly sequencing that there is no between the step 1107 in the execution.
In system of the present invention, above-mentioned Fig. 3 extremely monitoring system shown in Figure 9 can be applicable in the above-mentioned flow process shown in Figure 11 equally with the situation that is connected of presence information generator.
Need to prove, in the present invention, preferably, when comprising presence server in the presence information generator, the targeted customer's that presence server obtained and sent information can be the raw information of handling without targeted customer's corresponding strategies.
In the present invention, between monitoring system and the presence information generator information can adopt SIP alternately or based on the agreement of TCP/IP.Monitoring system and targeted customer presently used except that presence service can adopt X.25 alternately or ICP/IP protocol between other professional application system.
In a word, the above is preferred embodiment of the present invention only, is not to be used to limit protection scope of the present invention.Within the spirit and principles in the present invention all, any modification of being done, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (19)
1, a kind of method that realizes legal monitoring business is characterized in that, this method comprises:
The monitoring indication that A, monitoring system will be carried targeted customer's sign is sent to the presence information generator;
B, presence information generator identify the information of determining to obtain after this targeted customer is for the presence service user targeted customer according to monitoring the targeted customer who carries in the indication, and the targeted customer's that obtained information is sent to monitoring system, comprise presently used other the professional information except that presence service of targeted customer in described targeted customer's the information;
C, monitoring system be according to presently used other business information except that presence service of targeted customer in targeted customer's information, with the monitoring indication of carrying targeted customer's sign be sent to the targeted customer presently used except that presence service other professional application system; The presently used targeted customer's that other professional application system is carried in indicating according to monitoring except that presence service of this targeted customer sign targeted customer is set to the eavesdropping target; When the Media Stream that receives corresponding to the targeted customer, the targeted customer presently used except that presence service other professional application system received Media Stream is sent to monitoring system.
2, method according to claim 1 is characterized in that, comprises the monitoring parameter that is used to indicate concrete monitoring content in the described monitoring indication;
In step B, the step of the described targeted customer's of obtaining information comprises: the presence information generator is monitored the information that the indicated concrete monitoring content of parameter is obtained the targeted customer according to monitoring in the indication.
3, method according to claim 1, it is characterized in that, when employed except that presence service other of targeted customer's conversion is professional, described step C after, further comprise: after targeted customer's conversion employed except that presence service other professional application system will carry user that the targeted customer identifies and add to notify and be sent to the presence information generator; The presence information generator after with targeted customer's conversion employed except that presence service other professional information be sent to monitoring system; Monitoring system according to after the targeted customer's conversion that receives employed except that presence service other professional information, with the monitoring of carrying targeted customer's sign indicate be sent to after targeted customer's conversion employed except that presence service other professional application system; Targeted customer's sign targeted customer after targeted customer's conversion in the employed monitoring indication that other professional application system basis receives except that presence service is set to the eavesdropping target; When the Media Stream that receives corresponding to the targeted customer, after targeted customer's conversion employed except that presence service other professional application system the Media Stream that receives is sent to monitoring system.
4, method according to claim 1 is characterized in that, described presence information generator is the Presence XDMS in the Presence system;
In step B, the step of the described targeted customer's of obtaining information comprises: the targeted customer during Presence XDMS indicates according to monitoring identifies from the delegated strategy of self obtaining the targeted customer and/or targeted customer's content strategy.
5, method according to claim 1 is characterized in that, described presence information generator is the RLS in the Presence system;
In step B, the step of the described targeted customer's of obtaining information comprises: RLS identifies from self obtaining targeted customer's Presence list information according to the targeted customer who monitors in the indication.
6, method according to claim 1 is characterized in that, described presence information generator is the RLS XDMS in the Presence system;
In step B, the step of the described targeted customer's of obtaining information comprises: RLS XDMS identifies from self obtaining targeted customer's Presence list information according to the targeted customer who monitors in the indication.
7, method according to claim 1 is characterized in that, described presence information generator is the presence server in the Presence system;
In step B, the step of the described targeted customer's of obtaining information comprises: presence server identifies from self obtaining targeted customer's presence information according to the targeted customer who monitors in the indication, and/or targeted customer's delegated strategy, and/or targeted customer's content strategy.
8, method according to claim 1 is characterized in that, comprises presence server and resource list server in the Presence system in the described presence information generator;
In steps A, monitoring system will be carried the monitoring of targeted customer's sign and be indicated the presence server that is sent in the presence information generator;
In step B, described presence information generator obtains targeted customer's information and the step of transmission comprises: presence information and/or targeted customer's delegated strategy and/or targeted customer's the content strategy of presence server from self obtaining the targeted customer; The information that presence server will carry targeted customer sign by session initiation protocol SIP/IP core net is obtained message and is sent to resource list server in the Presence system; This resource list server obtains the sign of targeted customer in the message according to the information that receives, from self obtaining targeted customer's Presence list information, and targeted customer's Presence list information being sent to presence server by the SIP/IP core net, presence server obtains targeted customer's Presence list information by reception; Presence server is sent to monitoring system with the targeted customer's that obtained Presence list information and targeted customer's presence information and/or targeted customer's delegated strategy and/or targeted customer's content strategy.
9, method according to claim 1 is characterized in that, described presence information generator comprises presence server and the resource list server in the Presence system;
In steps A, monitoring system will be carried the monitoring of targeted customer's sign and be indicated presence server and the resource list server that is sent to respectively in the presence information generator;
In step B, described presence information generator obtains targeted customer's information and the step of transmission comprises: the targeted customer during presence server is indicated according to monitoring identifies from presence information that self obtains the targeted customer and/or targeted customer's delegated strategy and/or targeted customer's content strategy and is sent to monitoring system; Resource list server is according to monitoring targeted customer's sign in the indication from self obtaining targeted customer's Presence list information, and targeted customer's Presence list information is sent to monitoring system.
10, method according to claim 1 is characterized in that, described presence information generator comprises presence server and the resource list server in the Presence system;
In steps A, the monitoring that monitoring system will be carried targeted customer sign is sent to the resource list server in the presence information generator;
In step B, described presence information generator obtains targeted customer's information and the step of transmission comprises: resource list server identifies from self obtaining targeted customer's Presence list information according to the targeted customer who monitors in the indication; The information that resource list server will carry targeted customer sign by the SIP/IP core net is obtained message and is sent to presence server, this presence server obtains presence information and/or targeted customer's delegated strategy and/or targeted customer's the content strategy of sign from self obtaining the targeted customer of targeted customer in the message according to information, and sends to resource list server by the SIP/IP core net; Resource list server obtains targeted customer's presence information and/or targeted customer's delegated strategy and/or targeted customer's content strategy by reception; Resource list server is sent to monitoring system with the targeted customer's that obtained Presence list information and targeted customer's presence information and/or targeted customer's delegated strategy and/or targeted customer's content strategy.
11, according to any described method in the claim 7 to 10, it is characterized in that the raw information of the targeted customer's that described presence server obtains and sends information for handling without targeted customer's corresponding strategies.
12, a kind of system that realizes legal monitoring business is characterized in that, this system comprises: monitoring system, presence information generator and targeted customer presently used except that presence service other professional application system, wherein,
Monitoring system, the monitoring indication that is used for carrying targeted customer's sign is sent to the presence information generator, and receive the targeted customer's that this presence information generator sends information, comprise presently used other the professional information except that presence service of targeted customer in described targeted customer's the information, according to presently used other the professional information except that presence service of targeted customer, with the monitoring indication of carrying targeted customer sign be sent to the targeted customer presently used except that presence service other professional application system;
The presence information generator, be used to receive the monitoring indication of carrying targeted customer's sign that monitoring system is sent, and after the targeted customer's who carries in according to this monitoring indication sign determines that the targeted customer is the presence service user, obtain targeted customer's information, and the targeted customer's that obtained information is sent to monitoring system;
The targeted customer presently used except that presence service other professional application system, be used to receive the monitoring indication of carrying targeted customer's sign that monitoring system is sent, and be set to the eavesdropping target according to the targeted customer's sign targeted customer in this monitoring indication, when the Media Stream that receives corresponding to the targeted customer, this Media Stream that receives is sent to monitoring system.
13, system according to claim 12 is characterized in that, described monitoring system is used for and will comprises that the monitoring indication of monitoring parameter is sent to the presence information generator, wherein, monitors parameter and is used to indicate concrete monitoring content;
Described presence information generator is used for monitoring the information that the indicated concrete monitoring content of parameter is obtained the targeted customer according to monitoring indication.
14, according to claim 12 or 13 described systems, it is characterized in that, described presence information generator is the Presence XDMS in the Presence system, this Presence XDMS is used for from the delegated strategy of self obtaining the targeted customer and/or targeted customer's content strategy, and the targeted customer's that obtained delegated strategy and/or targeted customer's content strategy are sent to monitoring system.
15, according to claim 12 or 13 described systems, it is characterized in that, described presence information generator is RLS or the RLS XDMS in the Presence system, be used for from self obtaining targeted customer's Presence list information, and the targeted customer's that obtained Presence list information is sent to monitoring system.
16, according to claim 12 or 13 described systems, it is characterized in that, described presence information generator is the presence server in the Presence system, this presence server is used for from presence information that self obtains the targeted customer and/or targeted customer's delegated strategy and/or targeted customer's content strategy, and the targeted customer's that obtained presence information and/or targeted customer's delegated strategy and/or targeted customer's content strategy are sent to monitoring system.
According to claim 12 or 13 described systems, it is characterized in that 17, described presence information generator comprises presence server and the resource list server in the Presence system, wherein, presence server directly links to each other with monitoring system;
Described presence server, be used for after receiving the monitoring indication of carrying targeted customer's sign that monitoring system sends, from presence information and/or targeted customer's delegated strategy and/or targeted customer's the content strategy that self obtains the targeted customer, and obtain message by the information that session initiation protocol SIP/IP core net will be carried targeted customer sign and be sent to resource list server, and obtain the targeted customer's that resource list server sends Presence list information, the targeted customer's that obtained Presence list information and targeted customer's presence information and/or targeted customer's delegated strategy and/or targeted customer's content strategy are sent to monitoring system;
Described resource list server, be used for receiving after the information of carrying targeted customer's sign that presence server sends obtains message, the sign of obtaining targeted customer in the message according to information is from self obtaining targeted customer's Presence list information, and by the SIP/IP core net targeted customer's Presence list information is sent to presence server.
18, according to claim 12 or 13 described systems, it is characterized in that, described presence information generator comprises presence server and the resource list server in the Presence system, and wherein, presence server directly links to each other with monitoring system respectively with resource list server;
Described presence server, be used for after receiving the monitoring indication of carrying targeted customer's sign that monitoring system sends, from presence information and/or targeted customer's delegated strategy and/or targeted customer's the content strategy that self obtains the targeted customer, and the targeted customer's that obtained presence information and/or targeted customer's delegated strategy and/or targeted customer's content strategy be sent to monitoring system;
Described resource list server, be used for after receiving the monitoring indication of carrying targeted customer's sign that monitoring system sends, from self obtaining targeted customer's Presence list information, and the targeted customer's that obtained Presence list information is sent to monitoring system.
According to claim 12 or 13 described systems, it is characterized in that 19, described presence information generator comprises presence server and the resource list server in the Presence system, wherein, resource list server directly links to each other with monitoring system;
Described resource list server, be used for after receiving the monitoring indication of carrying targeted customer's sign that monitoring system sends, from self obtaining targeted customer's Presence list information, and obtain message by the information that the SIP/IP core net will be carried targeted customer sign and be sent to presence server, and obtain the targeted customer's that presence server sends presence information and/or targeted customer's delegated strategy and/or targeted customer's content strategy, the targeted customer's that obtained Presence list information and targeted customer's presence information and/or targeted customer's delegated strategy and/or targeted customer's content strategy are sent to monitoring system;
Described presence server, be used for receiving after the information of carrying targeted customer's sign that resource list server sends obtains message, obtain presence information and/or targeted customer's delegated strategy and/or targeted customer's the content strategy of sign of targeted customer in the message according to information, and targeted customer's presence information and/or targeted customer's delegated strategy and/or targeted customer's content strategy are sent to resource list server by the SIP/IP core net from self obtaining the targeted customer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005101274052A CN100518213C (en) | 2005-12-02 | 2005-12-02 | Method and system for realizing legal monitoring business |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005101274052A CN100518213C (en) | 2005-12-02 | 2005-12-02 | Method and system for realizing legal monitoring business |
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| CN1852348A CN1852348A (en) | 2006-10-25 |
| CN100518213C true CN100518213C (en) | 2009-07-22 |
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| CNB2005101274052A Expired - Fee Related CN100518213C (en) | 2005-12-02 | 2005-12-02 | Method and system for realizing legal monitoring business |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101043691B (en) * | 2007-04-28 | 2012-01-11 | 中兴通讯股份有限公司 | Legal monitor method for IMS network |
| CN101123541B (en) * | 2007-09-29 | 2011-06-22 | 华中科技大学 | A construction method applied to policy model of legal monitoring system |
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