CN105391596A - User management fusion system in power TD-LTE vehicle-mounted system - Google Patents
User management fusion system in power TD-LTE vehicle-mounted system Download PDFInfo
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- CN105391596A CN105391596A CN201510741871.3A CN201510741871A CN105391596A CN 105391596 A CN105391596 A CN 105391596A CN 201510741871 A CN201510741871 A CN 201510741871A CN 105391596 A CN105391596 A CN 105391596A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/04—Processing captured monitoring data, e.g. for logfile generation
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/12—Network monitoring probes
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Environmental & Geological Engineering (AREA)
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- Small-Scale Networks (AREA)
Abstract
The invention discloses a user management fusion system in a power TD-LTE vehicle-mounted system, which comprises an EPC network with an MME node and a PCRF network element structure and an IMS network with an AS subsystem and a CSCF subsystem; the MME node, the PCRF network element structure, the AS subsystem and the CSCF subsystem are all connected with an HSS subsystem; and the HSS subsystem comprises a data management subsystem, a service issuing subsystem, a service processing subsystem, an acceptance subsystem, and a signaling processing subsystem. Through solving a diameter dual-link protocol stack and fusing key technologies such as user data, an HSS method fusing the EPC and the IMS is given in a power patrol communication device based on the TD-LTE technology, the device is effectively integrated, operability and presentation of the device are enhanced, and a simpler and more reliable communication device is provided for the user.
Description
[technical field]
The invention belongs to electric inspection process communication equipment field, be specifically related to user management emerging system in a kind of electric power TD-LTE onboard system.
[background technology]
In traditional TD-LTE network architecture, EPC and IMS uses respective HSS separately, separate.And in electric inspection process communication equipment, EPC and IMS integrally, discrete HSS improves the complexity of equipment use, reduce user experience, instructions for use can not be met, need, by 2 independently HSS unifications, externally to present unique IP address and operation interface, internal good adaptive bottom link and interface.
[summary of the invention]
The object of the invention is to overcome above-mentioned deficiency, user management emerging system in a kind of electric power TD-LTE onboard system is provided, for 2 network element EPC and IMS important in TD-LTE electric inspection process communication equipment, a kind of system merging local user data management HSS can be provided.
In order to achieve the above object, the present invention includes the EPC network with MME node and PCRF network element structure, and there is the IMS network of AS subsystem and CSCF subsystem, MME node, PCRF network element structure, AS subsystem are all connected HSS subsystem with CSCF subsystem;
Described HSS subsystem comprises data administration subsystem, service dispense subsystem, service process subsystem, handling desk subsystem, signaling processing subsystem;
Described data administration subsystem is for realizing the management of user and business datum;
Mutual between realizing and handling of described service dispense subsystem, and the management of business;
Described service process subsystem is used for realizing subscription authentication and data processing function;
Described handling desk subsystem is used for the control of authority of operator, is administered and maintained HSS subsystem by web mode, carries out additions and deletions look into and change operation by web-based management platform to user and business datum;
Described signaling processing subsystem makes to achieve diameter protocol stack in HSS subsystem, inherits http protocol stack, for diameter and the http Signalling conversion between HSS subsystem and ext nal network element.
Described data administration subsystem connects service dispense subsystem and service process subsystem, and service dispense subsystem and service process subsystem are all connected signaling processing subsystem, and signaling processing subsystem connects handling desk subsystem.
Described handling desk subsystem comprises the safety management module and operating maintenance module that are connected, and the alarm module be connected and service handling module, and operating maintenance module is all connected signaling processing subsystem with service handling module.
HSS application can be linked together by information interface and diameter protocol stack by described signaling processing subsystem, and diameter protocol stack has TCP and SCTP two kinds of links.
Described TCP and SCTP link all has two ports and monitors, TCP and SCTP link can be enabled any two ports simultaneously and monitor.
Described MME node is connected with HSS subsystem by S6a interface, and PCRF network element structure is connected with HSS subsystem by SP interface, and AS subsystem is connected with HSS subsystem by Sh interface, and CSCF subsystem is connected with HSS subsystem by Cx interface.
Compared with prior art, the present invention is by EPC network and IMS network access HSS subsystem, there is in HSS subsystem signaling processing subsystem, signaling processing subsystem makes to achieve diameter protocol stack in HSS subsystem, inherit http protocol stack, for diameter and the http Signalling conversion between HSS subsystem and ext nal network element, the present invention is by solving diameter dual link protocol stack, merge the key technologies such as user data, give in the electric inspection process communication equipment based on TD-LTE technology, merge the method for the HSS of EPC and IMS, effectively incorporate equipment, improve the operability of equipment and presenting property, thus be more simple and easy to use reliable communication equipment for user provides.
Further, TCP and SCTP link of the present invention all has two ports and monitors, TCP and SCTP link can be enabled any two ports simultaneously and monitor, and the interface message between EPC and IMS respectively walks respective link, is independent of each other.
[accompanying drawing explanation]
Fig. 1 is network structure of the present invention;
Fig. 2 is the structure chart of signaling processing subsystem of the present invention;
Fig. 3 is bottom link structure figure of the present invention;
Fig. 4 is the system construction drawing of the embodiment of the present invention 1;
Fig. 5 is the system construction drawing of the embodiment of the present invention 2;
Fig. 6 is the system construction drawing of the embodiment of the present invention 3;
Fig. 7 is the system construction drawing of the embodiment of the present invention 4.
[embodiment]
Below in conjunction with accompanying drawing, the present invention will be further described.
See Fig. 1, the present invention includes the EPC network with MME node and PCRF network element structure, and there is the IMS network of AS subsystem and CSCF subsystem, MME node, PCRF network element structure, AS subsystem are all connected HSS subsystem with CSCF subsystem, MME node is connected with HSS subsystem by S6a interface, PCRF network element structure is connected with HSS subsystem by SP interface, and AS subsystem is connected with HSS subsystem by Sh interface, and CSCF subsystem is connected with HSS subsystem by Cx interface;
HSS subsystem comprises data administration subsystem, service dispense subsystem, service process subsystem, handling desk subsystem, signaling processing subsystem;
Data administration subsystem is for realizing the management of user and business datum;
Mutual between realizing and handling of service dispense subsystem, and the management of business;
Service process subsystem is used for realizing subscription authentication and data processing function;
Handling desk subsystem is used for the control of authority of operator, is administered and maintained HSS subsystem by web mode, carries out additions and deletions look into and change operation by web-based management platform to user and business datum;
Signaling processing subsystem makes to achieve diameter protocol stack in HSS subsystem, inherits http protocol stack, for diameter and the http Signalling conversion between HSS subsystem and ext nal network element.
See Fig. 2, data administration subsystem connects service dispense subsystem and service process subsystem, service dispense subsystem and service process subsystem are all connected signaling processing subsystem, signaling processing subsystem connects handling desk subsystem, handling desk subsystem comprises the safety management module and operating maintenance module that are connected, and the alarm module be connected and service handling module, operating maintenance module is all connected signaling processing subsystem with service handling module.
See Fig. 3, HSS application can be linked together by information interface and diameter protocol stack by signaling processing subsystem, diameter protocol stack has TCP and SCTP two kinds of links, TCP and SCTP link all has two ports and monitors, TCP and SCTP link can be enabled any two ports simultaneously and monitor.
Embodiment 1:
See Fig. 4, HSS externally presents same IP192.168.50.189, two ports, EPC uses 3869 ports, IMS (MMC in figure, lower same) use 3870 ports, EPC use SCTP link connects S6a or SP interface by diameter protocol stack, and IMS uses TCP link to pass through diameter protocol stack connection Cx or Sh interface.
Embodiment 2:
Externally present same IP192.168.50.189 see Fig. 5, HSS, same port 3870, EPC and IMS use TCP link to be connected S6a or SP interface and Cx or Sh interface respectively by diameter protocol stack.
Embodiment 3:
Externally present same IP192.168.50.189 see Fig. 6, HSS, same port 3869, EPC and IMS use SCTP link, connect S6a or SP interface and Cx or Sh interface respectively by diameter protocol stack.
Embodiment 4:
See Fig. 7, HSS externally presents same IP192.168.50.189, two ports, IMS uses 3869 ports, EPC uses 3870 ports, EPC uses TCP link to connect Cx or Sh interface by diameter protocol stack, and IMS uses SCTP link to connect S6a or SP interface by diameter protocol stack.
Claims (6)
1. user management emerging system in an electric power TD-LTE onboard system, it is characterized in that: comprise the EPC network with MME node and PCRF network element structure, and there is the IMS network of AS subsystem and CSCF subsystem, MME node, PCRF network element structure, AS subsystem are all connected HSS subsystem with CSCF subsystem;
Described HSS subsystem comprises data administration subsystem, service dispense subsystem, service process subsystem, handling desk subsystem, signaling processing subsystem;
Described data administration subsystem is for realizing the management of user and business datum;
Mutual between realizing and handling of described service dispense subsystem, and the management of business;
Described service process subsystem is used for realizing subscription authentication and data processing function;
Described handling desk subsystem is used for the control of authority of operator, is administered and maintained HSS subsystem by web mode, carries out additions and deletions look into and change operation by web-based management platform to user and business datum;
Described signaling processing subsystem makes to achieve diameter protocol stack in HSS subsystem, inherits http protocol stack, for diameter and the http Signalling conversion between HSS subsystem and ext nal network element.
2. user management emerging system in a kind of electric power TD-LTE onboard system according to claim 1, it is characterized in that: described data administration subsystem connects service dispense subsystem and service process subsystem, service dispense subsystem and service process subsystem are all connected signaling processing subsystem, and signaling processing subsystem connects handling desk subsystem.
3. user management emerging system in a kind of electric power TD-LTE onboard system according to claim 2, it is characterized in that: described handling desk subsystem comprises the safety management module and operating maintenance module that are connected, and the alarm module be connected and service handling module, operating maintenance module is all connected signaling processing subsystem with service handling module.
4. user management emerging system in a kind of electric power TD-LTE onboard system according to claim 1, it is characterized in that: HSS application can be linked together by information interface and diameter protocol stack by described signaling processing subsystem, and diameter protocol stack has TCP and SCTP two kinds of links.
5. user management emerging system in a kind of electric power TD-LTE onboard system according to claim 4, it is characterized in that: described TCP and SCTP link all has two ports and monitors, TCP and SCTP link can be enabled any two ports simultaneously and monitor.
6. user management emerging system in a kind of electric power TD-LTE onboard system according to claim 1, it is characterized in that: described MME node is connected with HSS subsystem by S6a interface, PCRF network element structure is connected with HSS subsystem by SP interface, AS subsystem is connected with HSS subsystem by Sh interface, and CSCF subsystem is connected with HSS subsystem by Cx interface.
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| CN201510741871.3A CN105391596A (en) | 2015-11-04 | 2015-11-04 | User management fusion system in power TD-LTE vehicle-mounted system |
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| CN201510741871.3A CN105391596A (en) | 2015-11-04 | 2015-11-04 | User management fusion system in power TD-LTE vehicle-mounted system |
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| CN105391596A true CN105391596A (en) | 2016-03-09 |
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Citations (6)
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| CN101079742A (en) * | 2007-07-03 | 2007-11-28 | 中兴通讯股份有限公司 | Data synchronization method and system between disaster tolerance home user servers |
| CN101621476A (en) * | 2009-08-17 | 2010-01-06 | 中兴通讯股份有限公司 | Establishing method of Diameter link and Diameter network element |
| CN102640548A (en) * | 2009-12-17 | 2012-08-15 | 瑞典爱立信有限公司 | Methods and apparatus for use in a communications network |
| CN103108416A (en) * | 2013-01-25 | 2013-05-15 | 大唐移动通信设备有限公司 | Ip Multimedia Subsystem (IMS) equipment and data processing method thereof |
| CN103190187A (en) * | 2010-11-12 | 2013-07-03 | 瑞典爱立信有限公司 | Packet switched to circuit switched access handovers in an IMS architecture |
| CN103596202A (en) * | 2013-10-15 | 2014-02-19 | 大唐移动通信设备有限公司 | Virtual HSS and achieving method thereof |
-
2015
- 2015-11-04 CN CN201510741871.3A patent/CN105391596A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101079742A (en) * | 2007-07-03 | 2007-11-28 | 中兴通讯股份有限公司 | Data synchronization method and system between disaster tolerance home user servers |
| CN101621476A (en) * | 2009-08-17 | 2010-01-06 | 中兴通讯股份有限公司 | Establishing method of Diameter link and Diameter network element |
| CN102640548A (en) * | 2009-12-17 | 2012-08-15 | 瑞典爱立信有限公司 | Methods and apparatus for use in a communications network |
| CN103190187A (en) * | 2010-11-12 | 2013-07-03 | 瑞典爱立信有限公司 | Packet switched to circuit switched access handovers in an IMS architecture |
| CN103108416A (en) * | 2013-01-25 | 2013-05-15 | 大唐移动通信设备有限公司 | Ip Multimedia Subsystem (IMS) equipment and data processing method thereof |
| CN103596202A (en) * | 2013-10-15 | 2014-02-19 | 大唐移动通信设备有限公司 | Virtual HSS and achieving method thereof |
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Application publication date: 20160309 |