CN108377490B - Method and device for starting base station - Google Patents

Method and device for starting base station Download PDF

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Publication number
CN108377490B
CN108377490B CN201610950809.XA CN201610950809A CN108377490B CN 108377490 B CN108377490 B CN 108377490B CN 201610950809 A CN201610950809 A CN 201610950809A CN 108377490 B CN108377490 B CN 108377490B
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base station
hems
address
connection
file
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CN108377490A (en
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吴应芳
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Datang Mobile Communications Equipment Co Ltd
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Datang Mobile Communications Equipment Co Ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/02—Processing of mobility data, e.g. registration information at HLR [Home Location Register] or VLR [Visitor Location Register]; Transfer of mobility data, e.g. between HLR, VLR or external networks
    • H04W8/08—Mobility data transfer
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/50—Address allocation
    • H04L61/5007—Internet protocol [IP] addresses
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/50—Address allocation
    • H04L61/5007—Internet protocol [IP] addresses
    • H04L61/5014—Internet protocol [IP] addresses using dynamic host configuration protocol [DHCP] or bootstrap protocol [BOOTP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/26—Network addressing or numbering for mobility support
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

The embodiment of the invention provides a method and a device for starting a base station, wherein the method comprises the following steps: after the base station completes self-checking operation, when the access network of the base station is a public network, the base station adopts the IP address of the initial HeMS to establish connection with the initial HeMS; the base station acquires the connection parameters sent by the initial HeMS, establishes connection with the service SeGW based on the connection parameters, and downloads a starting file after establishing connection with the service HeMS; when the access network of the base station is a private network, the base station directly downloads a starting file from the service HeMS; the starting file is adopted to establish connection with a core network, and the base station is started.

Description

Method and device for starting base station
Technical Field
The present invention relates to the field of communications technologies, and in particular, to a method and an apparatus for starting a base station.
Background
In the prior art, after a micro base station is deployed, an operation of starting the base station needs to be performed, and there are two ways of starting the base station in general: manually starting the base station or automatically starting the base station. The manual starting of the base station requires a technician to know the starting parameters of the base station very much, otherwise, the failed starting is difficult to avoid.
In the case of an automatic start base station, the automatic start base station in the prior art is generally divided into the following steps: the base station completes self-checking and starts to self-start; acquiring interface IP, DNS IP and OMC URL; resolving the IP address of the initial HeMS through a Domain Name Server (DNS); the base station establishes a link with the initial HeMS; the base station establishes a link with the security gateway; the base station establishes a link with a service HeMS and downloads a configuration file and a version file; and the base station establishes connection with the core network and finishes starting. However, the above automatic start process is applicable to typical networking scenarios mentioned in the current mobile, including a transmission scenario of a PON (Passive Optical Network) plus a CMnet access security gateway and a transmission scenario of a PTN access security gateway, and if a new scenario is added, there is a possibility that the above automatic start process is not applicable.
Disclosure of Invention
In view of the foregoing problems, embodiments of the present invention provide a method for starting a base station and a corresponding apparatus for starting a base station.
In order to solve the above problem, an embodiment of the present invention discloses a method for starting a base station, where the base station communicates with a serving home base station management system HeMS, a serving security gateway SeGW, and an initial home base station management system HeMS, and the method includes:
after the base station completes self-checking operation, judging that an access network of the base station is a private network or a public network;
when the access network of the base station is a public network, the base station adopts the IP address of the initial HeMS to establish connection with the initial HeMS;
the base station acquires the connection parameters sent by the initial HeMS, establishes connection with the service SeGW based on the connection parameters, and downloads a starting file after establishing connection with the service HeMS;
when the access network of the base station is a private network, the base station directly downloads a starting file from the service HeMS;
and establishing connection with a core network by adopting the starting file, and starting the base station.
Preferably, the method further comprises:
and the base station acquires an OMC URL and an IP address of a DNS.
Preferably, after the base station completes the self-checking operation, the step of determining that the access network of the base station is a private network or a public network includes:
judging whether the OMC URL is empty or not;
if the OMC URL is empty, determining that the access network of the base station is a public network;
and if the OMC URL is not empty, determining that the access network of the base station is a private network.
Preferably, the step of the base station obtaining the operation and maintenance center website OMC URL and the IP address of DNS includes:
reading a switch identifier of the base station, and judging whether the starting switch is in a closed state;
when the starting switch is in a closed state, the base station initiates a Virtual Local Area Network (VLAN) to detect and acquire a Virtual Local Area Network (VLANID);
the base station sends a Dynamic Host Configuration Protocol (DHCP) request message; the DHCP request message comprises a base station serial number and a VLAN ID.
Acquiring a DHCP response message; and the DHCP response message comprises an OMC URL and an IP address of DNS.
Preferably, the step of the base station establishing a connection with the initial HeMS using the IP address of the initial HeMS further comprises:
judging whether the base station is configured with an IP address of an initial HeMS;
if the base station is configured with the IP address of the initial HeMS, establishing connection with the initial HeMS by adopting the IP address of the initial HeMS;
and if the base station is not configured with the IP address of the initial HeMS, resolving the IP address of the initial HeMS from the DNS through the IP address of the DNS, and establishing connection with the initial HeMS by adopting the IP address of the initial HeMS.
Preferably, the connection parameters include an IP address of the serving SeGW, an IP address of the serving HeMS, and an Ipsec personalization parameter.
Preferably, the step of establishing a connection with the serving SeGW based on the connection parameter and downloading the boot file after establishing a connection with the serving HeMS includes:
the base station establishes a connection with the serving SeGW based on the IP address of the serving SeGW and the IPsec personalization parameter;
and the base station establishes connection with the service HeMS based on the IP address of the service HeMS and downloads a starting file.
Preferably, the service HeMS includes a dynamic host configuration protocol Server DHCP Server, and the step of the base station directly downloading the start-up file from the service HeMS when the access network of the base station is a private network includes;
and the base station acquires the IP address of the OM, the IP address of the FTP Server of the file transfer protocol Server and the IP address of the HeMS from the DHCP Server.
And the base station establishes connection with the service HeMS based on the IP address of the service HeMS and downloads the starting file.
Preferably, the start-up file includes a version file and a configuration file, the connection is established with a core network by using the start-up file, and the step of starting up the base station includes:
the base station acquires configuration parameters;
judging whether the version file, the configuration file and the configuration parameters are latest;
and when the version file, the configuration file and the configuration parameters are latest, registering the signaling gateway and the core network by adopting the configuration parameters, and starting the base station.
The embodiment of the invention also discloses a starting device of the base station, the base station is communicated with a service home base station management system HeMS, a service security gateway SeGW and an initial home base station management system HeMS, the device comprises:
the first judgment module is used for judging whether an access network of the base station is a private network or a public network after the base station completes self-checking operation;
an initial HeMS connection establishing module, configured to establish, when an access network of the base station is a public network, a connection between the base station and the initial HeMS by using an IP address of the initial HeMS;
a first starting file downloading module, configured to acquire, by the base station, a connection parameter sent by the initial HeMS, establish a connection with the serving SeGW based on the connection parameter, and download a starting file after establishing a connection with the serving HeMS;
the second starting file downloading module is used for directly downloading the starting file from the service HeMS by the base station when the access network of the base station is a private network;
and the base station connection module is used for establishing connection with a core network by adopting the starting file and starting the base station.
Preferably, the apparatus further comprises:
and the website and IP address acquisition module is used for acquiring the IP addresses of the OMC URL and the DNS of the operation and maintenance center website by the base station.
Preferably, the first judging module includes:
the first judgment submodule is used for judging whether the OMC URL is empty or not;
a public network determining submodule, configured to determine that an access network of the base station is a public network if the OMC URL is null;
and the private network determining submodule is used for determining that the access network of the base station is a private network if the OMC URL is not empty.
Preferably, the website and IP address obtaining module includes:
the judging unit is used for reading a switch identifier of a starting switch of the base station and judging whether the starting switch is in a closed state;
a VLAN ID acquisition unit, configured to initiate a VLAN detection by the base station to acquire a VLAN ID when the start switch is in a closed state;
a DHCP request message sending unit, configured to send a dynamic host configuration protocol DHCP request message by the base station; the DHCP request message comprises a base station serial number and a VLAN ID.
A DHCP response message acquiring unit, configured to acquire a DHCP response message; and the DHCP response message comprises an OMC URL and an IP address of DNS.
Preferably, the initial HeMS connection establishment module comprises:
a second judgment submodule, configured to judge whether the base station is configured with an IP address of an initial HeMS;
a first initial HeMS connection establishing submodule, configured to establish a connection with an initial HeMS by using an IP address of the initial HeMS if the base station is configured with the IP address of the initial HeMS;
and the second initial HeMS connection establishing submodule is used for resolving the IP address of the initial HeMS from the DNS through the IP address of the DNS if the IP address of the initial HeMS is not configured in the base station, and then establishing connection with the initial HeMS by adopting the IP address of the initial HeMS.
Preferably, the connection parameters include an IP address of the serving SeGW, an IP address of the serving HeMS, and an Ipsec personalization parameter.
Preferably, the first starting file downloading module step includes:
a service SeGW connection establishing submodule, configured to establish a connection between the base station and the service SeGW based on an IP address of the service SeGW and the Ipsec personalization parameter;
and the first starting file downloading submodule is used for establishing connection between the base station and the service HeMS based on the IP address of the service HeMS and downloading a starting file.
Preferably, the service HeMS comprises a dynamic host configuration protocol Server DHCP Server, and the second boot file downloading module comprises;
and the IP address acquisition submodule is used for acquiring the IP address of the OM, the IP address of the FTP Server of the file transfer protocol Server and the IP address of the HeMS from the DHCP Server by the base station.
And the second starting file downloading submodule is used for establishing connection between the base station and the service HeMS based on the IP address of the service HeMS and downloading the starting file.
Preferably, the start file includes a version file and a configuration file, and the base station connection module includes:
a configuration parameter obtaining submodule for the base station to obtain configuration parameters;
the third judgment submodule is used for judging whether the version file, the configuration file and the configuration parameters are latest;
and the base station starting module is used for adopting the configuration parameters to register the signaling gateway and the core network and starting the base station when the version file, the configuration file and the configuration parameters are latest.
The embodiment of the invention has the following advantages:
in the embodiment of the invention, the base station communicates with the initial HeMS by specifying the static IP address of the initial HeMS without analyzing the domain name through DNS to obtain the IP address of the initial HeMS, thereby solving the problem that the self-starting characteristic application is limited because part of the provinces are not willing to issue the domain name of the initial HeMS on the local DNS,
furthermore, in the embodiment of the invention, the self-starting opening mode of the PTN private network access (without a security gateway) scene of the new base station is added in different application scenes, so that whether the initial HeMS needs DNS analysis or not can be automatically identified, the individual requirements of mobile customers are met, the small base station accessed to the public network can be opened in the self-starting mode, and the self-starting of the whole scene of the whole network of the base station is ensured.
Drawings
Fig. 1 is a flowchart of a first step of a method for starting a base station according to a first embodiment of the present invention;
fig. 2 is a diagram of a transmission networking scenario in an embodiment of the invention;
fig. 3 is a flowchart of steps of a second embodiment of a method for starting a base station according to the present invention;
fig. 4 is a block diagram of an embodiment of a starting apparatus of a base station according to an embodiment of the present invention.
Detailed Description
In order to make the aforementioned objects, features and advantages of the embodiments of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.
Referring to fig. 1, a flowchart illustrating a step of a first method for starting a base station according to an embodiment of the present invention is shown, where the base station communicates with a serving Home eNodeB Management System (HeMS), a serving Security GateWay (SeGW), and an initial Home eNodeB Management System (HeMS), and specifically includes the following steps:
step 101, after a base station completes self-checking operation, judging that an access network of the base station is a private network or a public network;
in the embodiment of the invention, after a base station completes self-checking operation, a switch identifier of the base station is read, whether a starting switch is in a closed state is judged, and when the starting switch is in the closed state, the base station initiates Virtual Local Area Network (VLAN) detection to acquire a VLAN ID; the base station sends a Dynamic Host Configuration Protocol (DHCP) request message; the DHCP request message comprises a base station serial number and a VLAN ID. The method includes the steps of obtaining an IP address of an interface of a WAN (Wide Area Network) and obtaining a DHCP response message, wherein the DHCP response message comprises an OMC URL (Operation and Maintenance Center Uniform resource Locator) and an IP address of a Domain Name Server (DNS). The base station serial number may be an option 242 field, the VLAN ID (Identity, identification number) is an option 240 field, and the VLAN value is (0, 2 … 4094), and further, the access network mode of the base station is determined according to OMCURL, when the OMC URL is empty, it is determined that the base station access network is a public network, and when OMCURL is not empty, it is determined that the base station access network is a private network. Referring to fig. 2, a transmission networking scenario in the embodiment of the present invention is shown, where the public Network includes a PON (Passive Optical Network), and the private Network includes a PTN (Packet Transfer Network); it should be noted that the PON includes an ONU (Optical network Unit) and an OLT (Optical Line Terminal), which are two modules necessary in the PON, and the ONU is divided into an active Optical network Unit and a passive Optical network Unit. The PON and the PTN can be divided into a first networking scheme and a second networking scheme with CMNET (China Mobile network); specifically, the PON and the PTN are connected to the CMNET through a BRAS (Broadband Remote Access Server)/SR (Service Router); S1-U, S1-C, S1-SGW, S1-MME refer to network interfaces in a mobile communication network for connecting different network elements, and L3PTN refers to a PTN device having a Layer three (Layer3) switching function.
Step 102, when the access network of the base station is a public network, the base station adopts the IP address of the initial HeMS to establish connection with the initial HeMS;
when the access network of the base station is a public network, the base station can establish connection with the service HeMS only through a service Security GateWay (SeGW, Security GateWay) and in specific application, the base station adopts the IP address of the initial HeMS to establish connection with the initial HeMS.
Step 103, the base station acquires the connection parameters sent by the initial HeMS, establishes a connection with the serving SeGW based on the connection parameters, and downloads a start-up file after establishing a connection with the serving HeMS;
in another preferred embodiment of the present invention, after the base station establishes a connection with the initial HeMS, a connection parameter sent by the initial HeMS is obtained, where the connection parameter includes an IP address of the serving SeGW, an IP address of the serving HeMS, and an Ipsec personalization parameter. The base station firstly establishes connection with the service SeGW by adopting the IP address and the IPsec personalized parameter of the service SeGW, establishes connection with the service SeGW, then establishes connection with the service HeMS by adopting the IP address of the service SeGW, and finally downloads the starting file from the service HeMS. It should be noted that the initial HeMS is a newly added network element in the embodiment of the present invention.
104, when the access network of the base station is a private network, the base station directly downloads a starting file from the service HeMS;
in another preferred embodiment of the present invention, when the access network of the base station is a private network, the base station obtains an IP address of an OM (Operation Maintenance Center), an IP address of a file transfer protocol Server FTP Server, and an IP address of a service HeMS from the DHCP Server by sending a DHCP request. And the base station establishes connection with the service HeMS by adopting the IP address of the service HeMS, wherein the connection type of the connection is TR069, and the starting file is downloaded from the service HeMS.
And 105, establishing connection with a core network by adopting the starting file, and starting the base station.
In practical application, the base station establishes connection with a core network by adopting a starting file, starts the base station, and specifically, the base station acquires configuration parameters; judging whether the version file, the configuration file and the configuration parameters are latest; and when the version file, the configuration file and the configuration parameters are latest, registering the signaling gateway and the core network by adopting the configuration parameters, and starting the base station.
In the embodiment of the invention, the base station communicates with the initial HeMS by specifying the static IP address of the initial HeMS without analyzing the domain name through the DNS, so that the IP address of the initial HeMS is obtained, and the problem of limited self-starting characteristic application caused by that part of provinces are unwilling to release the domain name of the initial HeMS on a local DNS is solved.
Referring to fig. 3, a flowchart illustrating steps of a second embodiment of a method for starting a base station according to an embodiment of the present invention is shown, where the base station communicates with a serving HeMS, a serving SeGW, and an initial HeMS, and specifically includes the following steps:
step 201, after a base station completes self-checking operation, judging that an access network of the base station is a private network or a public network;
in this embodiment of the present invention, after the base station completes a self-checking operation, it is determined that an access Network of the base station is a private Network or a public Network, where the public Network includes a PON (Passive Optical Network), the private Network includes a PTN (packet transfer Network), and the step of determining that the access Network of the base station is the private Network or the public Network after the base station completes the self-checking operation includes:
substep S2011, determining whether the OMC URL is empty;
substep S2012, determining that the access network of the base station is a public network if the OMC URL is null;
and a substep S2013, if the OMC URL is not empty, determining that the access network of the base station is a private network.
In the embodiment of the invention, whether PON access or PTN access is judged according to whether an Option 251 field (OMC URL) carried by a DHCP response message is empty, if the field is empty, public network access is carried out, and if the field is not empty, private network access is carried out.
In another preferred embodiment of the embodiments of the present invention, the method further includes:
and the base station acquires an OMC URL and an IP address of a DNS.
In the embodiment of the invention, an Operation and Maintenance Center (OM) is a functional entity in the Operation and Maintenance system. The Serving Home eNodeB Management System includes an OM applied to a TD-LTE System, where the TD-LTE System includes following functional modules UE (user Equipment), eNodeB base station, MME (Mobility Management Entity), SGW (Serving GateWay), PGW (PDN GateWay), VLR (visitor Location Register), HLR (Home Location Register), EIR (Equipment Identity Register, ethernet Identity Register), AUC (authentication center), SeGW (Security GateWay), where PDN (Packet data network) is an external network, such as an external network. It should be noted that the TD-LTE system is developed from a TD-SWCDMA (time Division-Synchronous Code Division Multiple Access) system, and further, the base station also obtains an interface IP address and an IP address of a DNS (Domain Name Server).
Specifically, the step of acquiring the operation and maintenance center website OMC URL and the DNS IP address by the base station includes:
a substep S11, reading the switch identifier of the base station, and judging whether the starting switch is in a closed state;
step S12, when the starting switch is in the closed state, the base station initiates virtual local area network VLAN detection to obtain VLAN ID;
substep S13, the base station sending a dynamic host configuration protocol, DHCP, request message; the DHCP request message comprises a base station serial number and a VLAN ID.
Substep S14, obtaining DHCP response message; and the DHCP response message comprises an OMC URL and an IP address of DNS.
In specific implementation, after the base station is started, the switch identifier is read, if the self-starting switch is turned on, the drive initiates VLAN (Virtual Area Network) detection, and the VLAN value is: (0, 2 … 4094), sending a DHCP (Dynamic host configuration Protocol) request message carrying a base station serial number (option 242) and a VLAN ID (option 240) field, and acquiring an interface IP address on a WAN port. And judging whether the network is accessed to a public network or a private network according to whether an Option 251 field (OMC URL) carried by the DHCP response message is empty, accessing the public network if the network is empty, accessing the private network if the network is not empty, and judging whether a newly added network element exists.
It should be noted that the base station in the embodiment of the present invention may be a TD-lte (time Division long term evolution) base station, specifically, a Femto cell (home base station), a Pico base station (Pico base station), a Nanocell (integrated Pico base station), and the like, and the present invention is not limited to this embodiment.
Step 202, when the access network of the base station is a public network, judging whether the base station is configured with an IP address of an initial HeMS;
in practical application, a user has a requirement for specifying an IP address of an initial HeMS, and if a near-end of a factory-shipped base station has already configured the IP address of the initial HeMS, the domain name resolution is not performed, and a small base station directly uses the IP address to communicate with the initial HeMS, wherein the initial HeMS is a newly added network element in the embodiment of the invention.
Step 203, if the base station is configured with an IP address of an initial HeMS, establishing connection with the initial HeMS by using the IP address of the initial HeMS;
the base station establishes a connection with the initial HeMS by using the IP address of the preconfigured initial HeMS, and specifically, the preconfigured method may be to connect a network device (such as a network cable) at a near end, which is not limited in this embodiment of the present invention.
And step 204, if the base station does not configure the IP address of the initial HeMS, resolving the IP address of the initial HeMS from the DNS through the IP address of the DNS, and establishing connection with the initial HeMS by adopting the IP address of the initial HeMS.
If the IP address of the initial HeMS is not configured in advance locally in the base station, the base station sends a DNS request through the IP address of the DNS, the DNS responds to the DNS request sent by the base station and returns the IP address of the initial HeMS to the base station, and the base station adopts the IP address of the initial HeMS to establish connection with the initial HeMS.
Step 205, the base station acquires the connection parameter sent by the initial HeMS, establishes a connection with the serving SeGW based on the connection parameter, and downloads a start-up file after establishing a connection with the serving HeMS;
applied to the embodiment of the present invention, the step of establishing a connection with the serving SeGW based on the connection parameter and downloading the boot file after establishing a connection with the serving HeMS includes:
substep S2051, the base station establishes a connection with the serving SeGW based on the IP address of the serving SeGW and the Ipsec personalization parameter;
and a substep S2052, the base station establishes a connection with the serving HeMS based on the IP address of the serving HeMS and downloads a start-up file.
In practical application, the base station establishes a connection with the initial HeMS, and acquires connection parameters returned by the initial HeMS, wherein the connection parameters include an IP address of the serving SeGW, an IP address of the serving HeMS, and Ipsec personalization parameters. The base station establishes a connection with the serving SeGW first, and then establishes a connection with the serving HeMS.
Step 206, when the access network of the base station is a private network, the base station directly downloads a start-up file from the service HeMS;
it should be noted that, when the OMC URL is not empty, it indicates that the base station accesses through a private network (for example, accesses through a PTN), where in the embodiment of the present invention, the private network access is a network access that does not need to pass through a secure gateway. This approach is more applicable to local mobility, so a new starting approach for accessing a scene through a PTN (but not through a security gateway) is needed.
In the embodiment of the present invention, when the access network of the base station is a private network, the step of directly downloading the start-up file from the serving HeMS by the base station specifically includes the following steps:
and a substep S2061, the base station acquires the IP address of the OM, the IP address of the FTPServer and the IP address of the HeMS from the DHCP Server.
And a substep S2062, the base station establishes a connection with the serving HeMS based on the IP address of the serving HeMS and downloads the start-up file.
And step 207, establishing connection with a core network by using the starting file, and starting the base station.
In a preferred embodiment of the present invention, the start-up file includes a version file and a configuration file, the connection is established with a core network by using the start-up file, and the step of starting up the base station includes:
substep S2071, the base station obtaining configuration parameters;
substep S2072, judging whether the version file, the configuration file and the configuration parameters are up-to-date;
and a substep S2073, when the version file, the configuration file and the configuration parameters are latest, adopting the configuration parameters to register the signaling gateway and the core network, and starting the base station.
In the embodiment of the invention, the base station communicates with the initial HeMS by specifying the static IP address of the initial HeMS, and does not need to analyze the domain name through DNS to obtain the IP address of the initial HeMS, thereby solving the problem that the self-starting characteristic application is limited because part of the provinces are not willing to release the domain name of the initial HeMS on the local DNS.
It should be noted that, for simplicity of description, the method embodiments are described as a series of acts or combination of acts, but those skilled in the art will recognize that the present invention is not limited by the illustrated order of acts, as some steps may occur in other orders or concurrently in accordance with the embodiments of the present invention. Further, those skilled in the art will appreciate that the embodiments described in the specification are presently preferred and that no particular act is required to implement the invention.
Referring to fig. 4, a block diagram of a third embodiment of a starting apparatus of a base station according to the present invention is shown, where the base station communicates with a serving home base station management system HeMS, a serving security gateway SeGW, and an initial home base station management system HeMS, and specifically includes the following modules:
a first determining module 301, configured to determine that an access network of a base station is a private network or a public network after the base station completes a self-checking operation;
an initial HeMS connection establishing module 302, configured to establish, when an access network of the base station is a public network, a connection between the base station and the initial HeMS by using an IP address of the initial HeMS;
a first starting file downloading module 303, configured to acquire, by the base station, a connection parameter sent by the initial HeMS, establish a connection with the serving SeGW based on the connection parameter, and download a starting file after establishing a connection with the serving HeMS;
a second starting file downloading module 304, configured to, when an access network of the base station is a private network, directly download a starting file from the serving HeMS by the base station;
a base station connection module 305, configured to establish a connection with a core network by using the start file, and start the base station.
In a preferred embodiment of the embodiments of the present invention, the apparatus further includes:
and the website and IP address acquisition module is used for acquiring the IP addresses of the OMC URL and the DNS of the operation and maintenance center website by the base station.
Preferably, the first judging module includes:
the first judgment submodule is used for judging whether the OMC URL is empty or not;
a public network determining submodule, configured to determine that an access network of the base station is a public network if the OMC URL is null;
and the private network determining submodule is used for determining that the access network of the base station is a private network if the OMC URL is not empty.
Preferably, the website and IP address obtaining module includes:
the judging unit is used for reading a switch identifier of a starting switch of the base station and judging whether the starting switch is in a closed state;
a VLAN ID acquisition unit, configured to initiate a VLAN detection by the base station to acquire a VLAN ID when the start switch is in a closed state;
a DHCP request message sending unit, configured to send a dynamic host configuration protocol DHCP request message by the base station; the DHCP request message comprises a base station serial number and a VLAN ID.
A DHCP response message acquiring unit, configured to acquire a DHCP response message; and the DHCP response message comprises an OMC URL and an IP address of DNS.
Preferably, the initial HeMS connection establishment module comprises:
a second judgment submodule, configured to judge whether the base station is configured with an IP address of an initial HeMS;
a first initial HeMS connection establishing submodule, configured to establish a connection with an initial HeMS by using an IP address of the initial HeMS if the base station is configured with the IP address of the initial HeMS;
and the second initial HeMS connection establishing submodule is used for resolving the IP address of the initial HeMS from the DNS through the IP address of the DNS if the IP address of the initial HeMS is not configured in the base station, and then establishing connection with the initial HeMS by adopting the IP address of the initial HeMS.
Preferably, the connection parameters include an IP address of the serving SeGW, an IP address of the serving HeMS, and an Ipsec personalization parameter.
Preferably, the first starting file downloading module step includes:
a service SeGW connection establishing submodule, configured to establish a connection between the base station and the service SeGW based on an IP address of the service SeGW and the Ipsec personalization parameter;
and the first starting file downloading submodule is used for establishing connection between the base station and the service HeMS based on the IP address of the service HeMS and downloading a starting file.
Preferably, the service HeMS comprises a dynamic host configuration protocol Server DHCP Server, and the second boot file downloading module comprises;
and the IP address acquisition submodule is used for acquiring the IP address of the OM, the IP address of the FTP Server of the file transfer protocol Server and the IP address of the HeMS from the DHCP Server by the base station.
And the second starting file downloading submodule is used for establishing connection between the base station and the service HeMS based on the IP address of the service HeMS and downloading the starting file.
Preferably, the start-up file includes a version file and a configuration file, the connection is established with a core network by using the start-up file, and the step of starting up the base station includes:
a configuration parameter obtaining submodule for the base station to obtain configuration parameters;
the third judgment submodule is used for judging whether the version file, the configuration file and the configuration parameters are latest;
and the base station starting module is used for adopting the configuration parameters to register the signaling gateway and the core network and starting the base station when the version file, the configuration file and the configuration parameters are latest.
For the device embodiment, since it is basically similar to the method embodiment, the description is simple, and for the relevant points, refer to the partial description of the method embodiment.
The embodiments in the present specification are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
As will be appreciated by one skilled in the art, embodiments of the present invention may be provided as a method, apparatus, or computer program product. Accordingly, embodiments of the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, embodiments of the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
Embodiments of the present invention are described with reference to flowchart illustrations and/or block diagrams of methods, terminal devices (systems), and computer program products according to embodiments of the invention. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing terminal to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing terminal, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing terminal to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing terminal to cause a series of operational steps to be performed on the computer or other programmable terminal to produce a computer implemented process such that the instructions which execute on the computer or other programmable terminal provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
While preferred embodiments of the present invention have been described, additional variations and modifications of these embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. Therefore, it is intended that the appended claims be interpreted as including preferred embodiments and all such alterations and modifications as fall within the scope of the embodiments of the invention.
Finally, it should also be noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or terminal that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or terminal. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or terminal that comprises the element.
The method and the apparatus provided by the present invention are described in detail, and the principle and the embodiment of the present invention are explained by applying specific examples, and the description of the above examples is only used to help understanding the method and the core idea of the present invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present invention.

Claims (16)

1. A method for starting a base station, wherein the base station is in communication with a serving home base station management system HeMS, a serving security gateway SeGW, an initial home base station management system HeMS, the method comprising:
after the base station completes self-checking operation, judging that an access network of the base station is a private network or a public network;
when the access network of the base station is a public network, the base station adopts the IP address of the initial HeMS to establish connection with the initial HeMS;
the base station acquires the connection parameters sent by the initial HeMS, establishes connection with the service SeGW based on the connection parameters, and downloads a starting file after establishing connection with the service HeMS;
when the access network of the base station is a private network, the base station directly downloads a starting file from the service HeMS;
establishing connection with a core network by adopting the starting file, and starting the base station;
wherein, the service HeMS includes a dynamic host configuration protocol Server DHCP Server, and when the access network of the base station is a private network, the step of the base station directly downloading the start-up file from the service HeMS includes:
the base station acquires the IP address of the OM, the IP address of the FTP Server of the file transfer protocol Server and the IP address of the HeMS from the DHCP Server;
and the base station establishes connection with the service HeMS based on the IP address of the service HeMS and downloads the starting file.
2. The method of claim 1, further comprising:
and the base station acquires an OMC URL (operation maintenance center) and an IP address of a domain name server DNS (domain name server).
3. The method according to claim 2, wherein the step of determining that the access network of the base station is a private network or a public network after the base station completes the self-checking operation comprises:
judging whether the OMC URL is empty or not;
if the OMC URL is empty, determining that the access network of the base station is a public network;
and if the OMC URL is not empty, determining that the access network of the base station is a private network.
4. The method of claim 2, wherein the step of the base station obtaining the OMC URL, the DNS IP address, comprises:
reading a switch identifier of the base station, and judging whether a starting switch is in a closed state;
when the starting switch is in a closed state, the base station initiates Virtual Local Area Network (VLAN) detection to acquire a VLAN ID;
the base station sends a Dynamic Host Configuration Protocol (DHCP) request message; the DHCP request message comprises a base station serial number and a VLAN ID;
acquiring a DHCP response message; and the DHCP response message comprises an OMC URL and an IP address of DNS.
5. The method of claim 2, wherein the step of the base station establishing a connection with the initial HeMS using the IP address of the initial HeMS further comprises:
judging whether the base station is configured with an IP address of an initial HeMS;
if the base station is configured with the IP address of the initial HeMS, establishing connection with the initial HeMS by adopting the IP address of the initial HeMS;
and if the base station is not configured with the IP address of the initial HeMS, resolving the IP address of the initial HeMS from the DNS through the IP address of the DNS, and establishing connection with the initial HeMS by adopting the IP address of the initial HeMS.
6. The method of claim 1, wherein the connection parameters comprise an IP address of a serving SeGW, an IP address of a serving HeMS, and an Ipsec personalization parameter.
7. The method of claim 6, wherein the step of establishing a connection with the serving SeGW based on the connection parameters and downloading a boot file after establishing a connection with the serving HeMS comprises:
the base station establishes a connection with the serving SeGW based on the IP address of the serving SeGW and the IPsec personalization parameter;
and the base station establishes connection with the service HeMS based on the IP address of the service HeMS and downloads a starting file.
8. The method of claim 1, wherein the boot-up file comprises a version file and a configuration file, and the step of booting up the base station using the boot-up file to establish a connection with a core network comprises:
the base station acquires configuration parameters;
judging whether the version file, the configuration file and the configuration parameters are latest;
and when the version file, the configuration file and the configuration parameters are latest, adopting the configuration parameters to register a signaling gateway and a core network, and starting the base station.
9. An apparatus for activating a base station, wherein the base station is in communication with a serving home base station management system HeMS, a serving security gateway SeGW, an initial home base station management system HeMS, the apparatus comprising:
the first judgment module is used for judging whether an access network of the base station is a private network or a public network after the base station completes self-checking operation;
an initial HeMS connection establishing module, configured to establish, when an access network of the base station is a public network, a connection between the base station and the initial HeMS by using an IP address of the initial HeMS;
a first starting file downloading module, configured to acquire, by the base station, a connection parameter sent by the initial HeMS, establish a connection with the serving SeGW based on the connection parameter, and download a starting file after establishing a connection with the serving HeMS;
the second starting file downloading module is used for directly downloading the starting file from the service HeMS by the base station when the access network of the base station is a private network;
the base station connection module is used for establishing connection with a core network by adopting the starting file and starting the base station;
wherein, the service HeMS includes a dynamic host configuration protocol Server DHCP Server, and the second startup file downloading module includes:
the IP address acquisition submodule is used for acquiring the IP address of an OM, the IP address of a file transfer protocol Server FTP Server and the IP address of a service HeMS from the DHCP Server by the base station;
and the second starting file downloading submodule is used for establishing connection between the base station and the service HeMS based on the IP address of the service HeMS and downloading the starting file.
10. The apparatus of claim 9, further comprising:
and the website and IP address acquisition module is used for acquiring the website OMC URL of the operation and maintenance center and the IP address of the domain name server DNS by the base station.
11. The apparatus of claim 10, wherein the first determining module comprises:
the first judgment submodule is used for judging whether the OMC URL is empty or not;
a public network determining submodule, configured to determine that an access network of the base station is a public network if the OMC URL is null;
and the private network determining submodule is used for determining that the access network of the base station is a private network if the OMC URL is not empty.
12. The apparatus of claim 10, wherein the website and IP address obtaining module comprises:
the judging unit is used for reading a switch identifier of a starting switch of the base station and judging whether the starting switch is in a closed state;
a VLAN ID acquisition unit, configured to initiate a VLAN detection by the base station to acquire a VLAN ID when the start switch is in a closed state;
a DHCP request message sending unit, configured to send a dynamic host configuration protocol DHCP request message by the base station; the DHCP request message comprises a base station serial number and a VLAN ID;
a DHCP response message acquiring unit, configured to acquire a DHCP response message; wherein, the DHCP response message comprises the IP addresses of OMCURL and DNS.
13. The apparatus of claim 10, wherein the initial HeMS connection establishment module comprises:
a second judgment submodule, configured to judge whether the base station is configured with an IP address of an initial HeMS;
a first initial HeMS connection establishing submodule, configured to establish a connection with an initial HeMS by using an IP address of the initial HeMS if the base station is configured with the IP address of the initial HeMS;
and the second initial HeMS connection establishing submodule is used for resolving the IP address of the initial HeMS from the DNS through the IP address of the DNS if the IP address of the initial HeMS is not configured in the base station, and then establishing connection with the initial HeMS by adopting the IP address of the initial HeMS.
14. The apparatus of claim 9, wherein the connection parameters comprise an IP address of a serving SeGW, an IP address of a serving HeMS, and an Ipsec personalization parameter.
15. The apparatus of claim 14, wherein the first boot file download module step comprises:
a service SeGW connection establishing submodule, configured to establish a connection between the base station and the service SeGW based on an IP address of the service SeGW and the Ipsec personalization parameter;
and the first starting file downloading submodule is used for establishing connection between the base station and the service HeMS based on the IP address of the service HeMS and downloading a starting file.
16. The apparatus of claim 9, wherein the boot file comprises a version file and a configuration file, and wherein the base station connection module comprises:
a configuration parameter obtaining submodule for the base station to obtain configuration parameters;
the third judgment submodule is used for judging whether the version file, the configuration file and the configuration parameters are latest;
and the base station starting module is used for adopting the configuration parameters to register the signaling gateway and the core network to start the base station when the version file, the configuration file and the configuration parameters are latest.
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