WO2015062354A1 - 一种基站数据的配置方法及装置 - Google Patents
一种基站数据的配置方法及装置 Download PDFInfo
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- WO2015062354A1 WO2015062354A1 PCT/CN2014/085372 CN2014085372W WO2015062354A1 WO 2015062354 A1 WO2015062354 A1 WO 2015062354A1 CN 2014085372 W CN2014085372 W CN 2014085372W WO 2015062354 A1 WO2015062354 A1 WO 2015062354A1
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- base station
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- 238000000034 method Methods 0.000 title claims abstract description 60
- 238000004891 communication Methods 0.000 claims abstract description 92
- 238000010586 diagram Methods 0.000 description 8
- 230000006870 function Effects 0.000 description 7
- 230000003993 interaction Effects 0.000 description 4
- 238000011161 development Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
Classifications
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- 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
- H04L61/09—Mapping addresses
- H04L61/10—Mapping addresses of different types
- H04L61/103—Mapping addresses of different types across network layers, e.g. resolution of network layer into physical layer addresses or address resolution protocol [ARP]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/08—Configuration management of networks or network elements
- H04L41/0803—Configuration setting
-
- 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
- H04L61/5076—Update or notification mechanisms, e.g. DynDNS
Definitions
- the present invention relates to the field of communications, and in particular, to a method and an apparatus for configuring base station data. Background technique
- the distribution of wireless base stations is usually dispersed.
- the plug-and-play of base stations has become a development trend.
- the so-called plug-and-play of the base station means that when the base station accesses the network, the network automatically configures data for the base station, and the base station can work normally after obtaining the configuration data.
- the plug-and-play of a base station is usually implemented by a Time-Division Multiplexing (TDM) network as a bearer network, and the bandwidth and traffic cap of the TDM network cannot meet the current data service development. Therefore, the bearer network IP-based networks, for example, software-defined network (SDN) changes have become a trend.
- TDM Time-Division Multiplexing
- SDN software-defined network
- the embodiment of the present invention provides a method and a device for configuring base station data, which are to solve the problem that when the bearer network of the wireless communication network is an IP bearer network, the base station cannot be automatically The problem of configuring data.
- a first aspect of the embodiments of the present invention provides a method for configuring base station data, which is applied to a controller in an IP bearer network of a wireless communication network, and includes:
- the identified base station transmits wireless communication network configuration data.
- the receiving an IP address request message sent by the base station and the identifier of the base station includes:
- the sending the IP address assigned to the identifier to the base station includes:
- the sending, by the configuration management network entity, the correspondence between the identifier and the IP address includes:
- the Transmitting the corresponding relationship between the identifier and the IP address to the configuration management network entity includes: receiving an IP address of the configuration management network entity sent by the base station;
- the sending, by using the preset interface, the corresponding relationship between the identifier and the IP address to the configuration management network entity includes:
- the corresponding relationship between the identifier and the IP address is sent to the configuration management network entity by using a pre-stored IP address of the configuration management network entity.
- the IP address request message sent by the receiving base station and the identifier of the base station include:
- the security gateway And receiving, by the security gateway, an IP address request message sent by the base station by using an outer IP address, and an identifier of the base station, where the outer IP address is allocated by the IP bearer network in the non-secure domain to the base station;
- the sending the IP address assigned to the identifier to the base station includes:
- a second aspect of the embodiments of the present invention provides a method for configuring base station data, which is applied to a base station, and includes:
- the sending IP address request message and the identifier include:
- the dynamic host configuration protocol carrying the IP address request message and the identifier is sent.
- the dynamic host configuration protocol further includes:
- the IP address request message is sent. And before the logo, it also includes:
- the sending the IP address request message and the identifier includes:
- a third aspect of the embodiments of the present invention provides a method for configuring base station data, which is applied to a configuration management network entity, and includes: Corresponding relationship between the identifier sent by the controller of the IP bearer network and the IP address, where the IP address is an IP address allocated by the IP bearer network according to the IP address request message of the base station, and is the base station having the identifier;
- the wireless communication network configuration data is transmitted to the base station having the identity using the IP address.
- the security gateway when the IP bearer network is located in a security domain, and the security gateway is connected to an IP bearer network in a non-secure domain, if the base station and the The IP bearer network in the non-secure domain is connected, and the configuration management network entity is located in the security domain, and the sending, by using the IP address, the wireless communication network configuration data to the base station having the identifier includes:
- the wireless communication network configuration data is transmitted to the base station having the identity through the security gateway using the IP address.
- a fourth aspect of the embodiments of the present invention provides a controller, which is used in an IP bearer network of a wireless communication network, and includes:
- a first receiving module configured to receive an IP address request message sent by the base station and an identifier of the base station
- An allocating module configured to allocate an IP address to the identifier according to the IP address request message; a first sending module, configured to send an IP address assigned to the identifier to the base station; and a second sending module, configured to: Transmitting, to the configuration management network entity of the wireless communication network, a correspondence between the identifier and the IP address, where the correspondence is used by a configuration management network entity of the wireless communication network to use the IP address,
- the identified base station transmits wireless communication network configuration data.
- the receiving module is specifically configured to: receive the IP bearer network, in the IP address request message sent by the receiving base station, and the identifier of the base station. The IP address request message forwarded by the switch and the identifier of the base station;
- the first sending module is specifically configured to: send the IP address that is to be allocated to the identifier to the base station:
- the second sending module is specifically configured to: send the corresponding relationship between the identifier and the IP address to the configuration management network entity:
- the second sending module is configured to send, by using a preset interface, a correspondence between the identifier and the IP address to a configuration management network entity. Specifically used for:
- the second sending module is configured to send, by using a preset interface, a correspondence between the identifier and the IP address to a configuration management network entity. Specifically used for: And the corresponding relationship between the identifier and the IP address is sent to the configuration management network entity by using a pre-stored IP address of the configuration management network entity.
- the receiving module when the IP bearer network is located in a security domain, and the security gateway is connected to an IP bearer network in a non-secure domain, if the base station and the In the non-secure domain, the IP bearer network is connected, and the receiving module is specifically configured to: in the IP address request message sent by the receiving base station and the identifier of the base station, the receiving module is specifically configured to:
- the security gateway And receiving, by the security gateway, an IP address request message sent by the base station by using an outer IP address, and an identifier of the base station, where the outer IP address is allocated by the IP bearer network in the non-secure domain to the base station;
- the first sending module is specifically configured to: send the IP address that is to be allocated to the identifier to the base station:
- a fifth aspect of the embodiments of the present invention provides a base station, including:
- a third sending module configured to send an IP address request message and an identifier when the base station is connected to the IP bearer network
- a second receiving module configured to receive an IP address sent by a controller of the IP bearer network, where the IP address is an IP address allocated by the IP network to the identifier;
- a third receiving module configured to receive, by the configuration management network entity, the wireless communication network configuration data, where the wireless communication network configuration data is sent by the configuration management network entity according to the corresponding relationship between the IP address and the identifier, The correspondence between the IP address and the identifier is sent by the IP bearer network to the configuration management network entity.
- the third sending module is specifically configured to:
- the dynamic host configuration protocol message carrying the IP address request message and the identifier is sent.
- the method further includes:
- a fourth sending module configured to: when the IP bearer network is located in a security domain, and is connected to the IP bearer network in the non-secure domain through the security gateway, before sending the IP address request message and the identifier, to the non-secure domain
- the IP bearer network in the middle sends an outer IP address request message
- the fourth receiving module is configured to receive an outer IP address sent by the IP bearer network in the non-secure domain.
- the third sending module is specifically configured to:
- a sixth aspect of the embodiments of the present invention provides a device for configuring base station data, which is applied to a configuration management network entity, and includes:
- a fifth receiving module configured to receive a correspondence between an identifier sent by a controller of the IP bearer network and an IP address, where the IP address is configured by the IP bearer network according to an IP address request message of the base station, and configured by the base station having the identifier IP address;
- a fifth sending module configured to send the wireless communication network configuration data to the base station having the identifier by using the IP address.
- the configuration management network entity is located in the security domain.
- the fifth sending module is specifically configured to: send the wireless communication network configuration data to the base station that has the identifier by using the IP address:
- the wireless communication network configuration data is transmitted to the base station having the identity through the security gateway using the IP address.
- the method and device for configuring base station data allocates an IP address and a wireless communication network configuration data to a base station by using a cooperation between a controller, a base station, and a configuration management network entity of the IP bearer network, that is, the base station is connected to the IP.
- the IP address request message and the identifier are sent, and the controller of the IP bearer network allocates an IP address for the identifier according to the IP address request message, and sends the corresponding relationship between the identifier and the IP address to the configuration management network entity, and the configuration management is performed.
- the network entity sends the wireless communication network configuration data to the base station having the identifier by using the IP address.
- the base station can obtain the IP address and the wireless communication network configuration data, thereby completing the IP bearer network and the wireless communication network pair.
- the automatic configuration of the base station therefore, when the bearer network of the wireless communication network is an IP bearer network, the method and apparatus according to the embodiments of the present invention can also implement the plug-and-play of the base station.
- FIG. 1 is a schematic diagram of an application scenario according to an embodiment of the present invention.
- FIG. 2 is a flowchart of a method for configuring data of a base station according to an embodiment of the present invention
- FIG. 3 is a schematic diagram of data interaction between an OF Controller and an OF Switch in a method for configuring data of a base station according to an embodiment of the present invention
- FIG. 4 is a flowchart of still another method for configuring base station data according to an embodiment of the present invention
- FIG. 5 is a flowchart of another method for configuring base station data according to an embodiment of the present invention
- FIG. 7 is a schematic diagram of still another application scenario according to an embodiment of the present invention
- FIG. 8 is a flowchart of still another method for configuring base station data according to an embodiment of the present invention
- FIG. 9 is a schematic structural diagram of a controller according to an embodiment of the present invention.
- FIG. 10 is a schematic structural diagram of a base station according to an embodiment of the present disclosure.
- FIG. 11 is a schematic structural diagram of a device for configuring base station data according to an embodiment of the present invention
- FIG. 12 is a schematic structural diagram of another controller according to an embodiment of the present disclosure
- FIG. 13 is a schematic structural diagram of still another base station according to an embodiment of the present invention. detailed description
- FIG. 1 the wireless communication network and the bearer network of the wireless communication network are included, where the bearer network is an IP bearer network, where the network is defined by software. (Software Define Network, SDN) as an example.
- SDN Software Define Network
- the wireless communication network includes, but is not limited to, a base station and a configuration management network entity.
- the configuration management network entity is specifically an Operation Support System (OSS), but in the embodiment of the present invention, Exclude other devices or systems, for example, MANO of Network Function Virtualization (NFV) systems as a possibility to configure management network entities.
- OSS Operation Support System
- the software-defined network includes, but is not limited to, an Open Flow Controller (OF Controller) and an Open Flow Switch (OF Switch).
- a method for configuring base station data, which is applied to a controller in an IP bearer network of a wireless communication network, as shown in FIG. 2, includes:
- S201 Receive an IP address request message sent by the base station and an identifier of the base station.
- S203 Send an IP address assigned to the identifier to the base station.
- S204 Send a correspondence between the identifier and the IP address to a configuration management network entity, where the correspondence relationship is used by the configuration management network entity to send a wireless communication network configuration to a base station having the identifier by using the IP address. data.
- the IP bearer network may include an OF Controller and an OF Switch. Therefore, in the method in this embodiment, S201 to S203 are specifically inside the IP bearer network, and the interaction process may be as shown in FIG. 3 . Show, including:
- S301 The OF Switch receives an IP address request message sent by the base station and an identifier of the base station.
- S302 The OF Controller receives the IP address request message forwarded by the OF Switch and an identifier of the base station.
- S303 The OF Controller allocates an IP address to the identifier by querying a preset IP address configuration rule according to the IP address request message.
- the preset IP address configuration rule can be pre-defined by the user and stored in the OF.
- the OF Controller sends the IP address assigned to the identifier to the OF Switch.
- the OF Switch sends the IP address allocated for the identifier to the base station.
- the IP bearer network can inform the base station of the IP address assigned to the base station through the interaction between the switch and the controller.
- the process of sending the corresponding relationship between the identifier and the IP address to the configuration management network entity may be specifically: the OF Controller sends the identifier to the configuration management network entity by using a preset interface.
- the preset interface may be a northbound interface or an application programming interface (API).
- API application programming interface
- the northbound interface is mainly used as an example.
- the northbound interface refers to the interface that interacts with the upper device.
- the process that the OF Controller sends the correspondence between the identifier and the IP address to the configuration management network entity by using the northbound interface may be further specifically implemented in two manners:
- the OF controller receives the IP address of the configuration management network entity sent by the base station, and uses the IP address of the configuration management network entity to send the identifier and the IP address to the configuration management network entity through the northbound interface. Correspondence relationship; Secondly, using the IP address of the configuration management network entity stored in advance, the correspondence between the identifier and the IP address is sent to the configuration management network entity through the northbound interface.
- the first way is to eliminate the need for human intervention and the OF Controller to allocate IP addresses to the configuration management network entity, so it can not only improve the automation level, but also reduce the workload of the OF Controller.
- the second way is to pre-store the IP of the configuration management network entity.
- the address can be pre-stored in the OF Controller, and the base station does not need to carry the IP address of the configuration management network entity, which can reduce the cost of information interaction. In actual applications, which method can be selected according to actual needs.
- the IP bearer network of the wireless communication network can allocate an IP address to the base station according to the request of the base station, and notify the configuration management network entity in the wireless communication network of the correspondence between the IP address and the identifier of the base station, which is convenient.
- the configuration management network entity allocates wireless communication network configuration data to the base station, so that the base station can automatically obtain the IP address and the wireless communication network configuration data without artificial configuration, which not only saves labor costs, but also can be in the case of the IP bearer network. Next, realize the plug and play of the base station.
- Another method for configuring base station data disclosed in the embodiment of the present invention is applied to a base station, as shown in the figure.
- S401 Send an IP address request message and an identifier when connected to the IP bearer network; the identifier may be a local identifier of the base station.
- the base station is usually connected to a switch of the IP bearer network, such as an OF Switch.
- the base station may send the IP address request message and the identifier by sending a dynamic host configuration protocol (DHCP) carrying the IP address request message and the identifier.
- DHCP dynamic host configuration protocol
- the DHCP message may further carry an IP address of a configuration management network entity, such as an operation support system, so that a controller of the IP bearer network can manage an IP address of the network entity according to the carrying configuration, and the configuration management network entity, for example.
- the operational support system communicates.
- the IP address of the configuration management network entity may be carried in the OPTION field of the DHCP message.
- S402 Receive an IP address sent by the IP carrying network, where the IP address is an IP address allocated by the IP network to the identifier.
- S403 Receive wireless communication network configuration data sent by a configuration management network entity, such as an operation support system, where the wireless communication network configuration data is sent by the configuration management network entity, for example, an operation support system, according to the corresponding relationship between the IP address and the identifier.
- the corresponding relationship between the IP address and the identifier is sent by the IP bearer network to the configuration management network entity, such as an operation support system.
- the method in this embodiment enables the base station to automatically request an IP address when it is connected to the IP bearer network, thereby triggering the IP bearer network and the OSS to perform data configuration, thereby implementing the plug-and-play function of the base station.
- Another method for configuring base station data disclosed in the embodiment of the present invention is applied to a configuration management network entity.
- an operation support system of a wireless communication network is taken as an example. As shown in FIG. 5, the method includes:
- S501 Receive a correspondence between an identifier and an IP address.
- the IP address is an IP address allocated by the IP bearer network according to an IP address request message of the base station, and is an IP address allocated by the base station having the identifier;
- S502 Send, by using the IP address, a wireless communication network to a base station having the identifier. Set the data.
- the operation support system can use the IP address and the identifier of the base station to send the wireless communication network configuration data to the corresponding base station, thereby enabling automatic configuration of the wireless communication network data to the base station.
- Another method for configuring base station data disclosed in the embodiment of the present invention, as shown in FIG. 6, includes:
- the base station When connected to the OF Switch, the base station sends a DHCP message to the OF Switch, where the DHCP message carries an IP address request message, an identifier of the base station, and an IP address of the OSS.
- the OF Controller receives the DHCP packet forwarded by the OF Switch.
- S603 The OF Controller allocates an IP address to the identifier by querying a preset IP address configuration rule according to the IP address request message.
- the OF Controller may parse the IP address request message, the identifier of the base station, and the IP address of the OSS from the DHCP message according to the DHCP protocol.
- the OF Controller sends the IP address assigned to the identifier to the OF Switch.
- S605 The OF switch sends the IP address assigned to the identifier to the base station;
- S606 The OF controller sends the correspondence between the identifier and the IP address to the OSS through the northbound interface by using the IP address of the OSS.
- the base station establishes an operation and maintenance (OM) channel by using the obtained IP address;
- S608 The OSS sends, by using the IP address, the wireless communication network configuration data to the base station having the identifier by using the OM channel.
- S609 The base station restarts and the configuration is completed.
- the method in this embodiment can automatically configure the data for the base station by interacting with the base station, the OSS, and the controller and the switch in the IP bearer network in the wireless communication network.
- Another method for configuring base station data disclosed in the embodiment of the present invention is applied to the scenario shown in FIG. 7.
- the bearer of the wireless communication network includes an IP bearer network (such as SDN) in the security domain, and is not secure.
- An IP bearer network (such as an SDN) in a domain is connected through a security gateway, and the base station is connected to a switch in an IP bearer network in a non-secure domain.
- the method in this embodiment includes:
- the base station sends an outer IP address request message to a controller of the IP bearer network in the non-secure domain.
- the IP bearer network in the non-secure domain may be the same as the IP bearer network in the security domain, for example, may include an OF Switch and an OF Controller, and the base station may send an outer IP to the OF Switch in the non-secure domain.
- the address request message, the IP bearer network in the non-secure domain receives the outer IP address request message, and then allocates the outer IP address to the base station.
- the specific process may include: the OF Controller forwarding the outer IP address request message to the The OF Controller, the OF Controller allocates an IP address to the base station according to a preset IP allocation rule, and sends the outer IP address to the base station through the OF Switch.
- the base station receives an outer layer IP address sent by a controller of the IP bearer network in the non-secure domain;
- the base station sends an IP address request message and an identifier to the IP bearer network in the security domain by using the outer IP address and using the security gateway.
- the base station may establish an Internet Security Protocol (IPSEC) channel with the security gateway through the outer IP address, and send an IP address request message and identifier to the IP bearer network in the security domain through the channel.
- IPSEC Internet Security Protocol
- S804 The controller of the IP bearer network in the security domain allocates an IP address to the identifier according to the IP address request message.
- S805 The controller of the IP bearer network in the security domain sends the IP address allocated for the identifier to the base station by using a security gateway.
- S806 The controller of the IP bearer network in the security domain sends the corresponding relationship between the identifier and the IP address to the OSS.
- the OSS sends the wireless communication network configuration data to the base station having the identifier by using the IP address.
- the OSS system is also located in the security domain, the wireless communication network configuration data needs to be sent to the base station through the security gateway. Further, the OSS system can send the wireless communication network configuration data to the base station through the IPSEC channel.
- S808 The base station restarts after receiving the wireless communication network configuration data, and completes the automatic configuration process.
- the method in this embodiment is divided into an outer IP address and an IP address (inner IP address).
- the outer IP address functions as an access security gateway, and can be regarded as a parameter independent of the wireless communication network. For wireless communication networks, only the IP addresses assigned to the base stations are concerned.
- the method in this embodiment can also implement the base station when the base station is connected to the non-secure domain. Plug and play.
- the embodiment of the present invention further discloses a controller, which is used in an IP bearer network of a wireless communication network, as shown in FIG. 9, and includes:
- the first receiving module 901 is configured to receive an IP address request message sent by the base station and an identifier of the base station;
- the allocating module 902 is configured to allocate an IP address to the identifier according to the IP address request message
- the first sending module 903 is configured to send the IP address assigned to the identifier to the base station
- the second sending module 904 is configured to send the identifier and the IP to a configuration management network entity of the wireless communication network.
- the receiving module may be specifically configured to: receive an IP address request message forwarded by the switch of the IP bearer network, and the base station
- the first sending module may be configured to: allocate, by the switch of the IP bearer network, the identifier for the identifier, by using the IP address to be allocated to the base station The IP address is forwarded to the base station.
- the second sending module may be configured to: send, by using a preset interface, the identifier and the identifier to the configuration management network entity, by using the preset interface to send the identifier and the corresponding relationship of the IP address to the configuration management network entity.
- the correspondence between IP addresses may be specifically configured to: receive the configuration management network sent by the base station, by using the preset interface to send the corresponding relationship between the identifier and the IP address to the configuration management network entity.
- the IP address of the entity, and the IP address of the network entity is managed by using the configuration, and the corresponding relationship between the identifier and the IP address is sent to the configuration management network entity by using a preset interface.
- the second sending module may be specifically configured to: use the pre-stored IP address of the configuration management network entity, by using the preset interface to send the corresponding relationship between the identifier and the IP address to the configuration management network entity. Addressing, by using a preset interface, the corresponding relationship between the identifier and the IP address is sent to the configuration management network entity; where the IP address allocated for the identifier is sent to the base station, the first The sending module is specifically configured to: send, by the security gateway, an IP address assigned to the identifier to the base station.
- the controller according to the embodiment of the present invention is applied to an IP bearer network of a wireless communication network, and can allocate an IP address to the base station, so that the plug-and-play of the base station becomes possible.
- the embodiment of the invention further discloses a base station, as shown in FIG. 10, comprising:
- the third sending module 1001 is configured to send an IP address request message and an identifier when connected to the IP bearer network;
- the second receiving module 1002 is configured to receive an IP address sent by the IP bearer network, where the IP address is an IP address allocated by the IP 7 network for the identifier.
- the third receiving module 1003 is configured to receive, by the configuration management network entity, the wireless communication network configuration data, where the wireless communication network configuration data is sent by the configuration management network entity according to the corresponding relationship between the IP address and the identifier, where The corresponding relationship between the IP address and the identifier is sent by the IP bearer network to the configuration management network entity.
- the third sending module is specifically configured to: when the switch is connected to the IP bearer network, send the carry IP address request message And the dynamic host configuration protocol of the logo.
- the base station in this embodiment may further include: a fourth sending module, configured to: when the IP bearer network is located in a security domain, and is connected to an IP bearer network in a non-secure domain through a security gateway, Sending an IP address request message to the IP bearer network in the non-secure domain before sending the IP address request message and the identifier; and, the fourth receiving module, configured to receive the IP bearer network sent by the non-secure domain Outer IP address.
- a fourth sending module configured to: when the IP bearer network is located in a security domain, and is connected to an IP bearer network in a non-secure domain through a security gateway, Sending an IP address request message to the IP bearer network in the non-secure domain before sending the IP address request message and the identifier
- the fourth receiving module configured to receive the IP bearer network sent by the non-secure domain Outer IP address.
- the third sending module is specifically configured to: use the outer IP address, and use the security gateway to provide an IP bearer network in the security domain. Send an IP address request message and an identifier.
- the base station in this embodiment can automatically send an IP address request message, and receive the IP address and configuration data of the wireless communication network, thereby implementing a plug and play function.
- the embodiment of the present invention further discloses a device for configuring base station data, which is applied to a configuration management network entity. As shown in FIG. 11, the method includes:
- the fifth receiving module 1101 is configured to receive a correspondence between an identifier sent by an IP bearer network and an IP address, where the IP address is an IP address that is sent by the IP bearer network according to an IP address request message of the base station. Address
- the fifth sending module 1102 is configured to send, by using the IP address, wireless communication network configuration data to the base station having the identifier.
- the fifth sending module is specifically used to send the wireless communication network configuration data to the base station having the identifier by using the IP address. Transmitting wireless communication network configuration data to the base station having the identity by the security gateway using the IP address.
- the embodiment of the invention further discloses a controller, as shown in FIG. 12, comprising:
- the first receiver 1201 is configured to receive an IP address request message sent by the base station and an identifier of the base station;
- the processor 1202 is configured to allocate an IP address to the identifier according to the IP address request message.
- a first transmitter 1203 configured to send an IP address assigned to the identifier to the base station, and send a correspondence between the identifier and the IP address to a configuration management network entity of the wireless communication network, where A correspondence management network entity for the wireless communication network uses the IP address to transmit wireless communication network configuration data to a base station having the identity.
- the first receiver 1201, the processor 1202 and the first transmitter 1203 are connected and communicated via the bus 1204.
- the controller in this embodiment can automatically allocate an IP address to the base station to implement a plug-and-play function of the base station.
- the input interface of the embodiment is used to: receive an IP address request message sent by the switch of the IP bearer network, and receive an IP address request message sent by the switch of the IP bearer network.
- the identifier of the base station where the IP address to be allocated to the identifier is sent to the base station
- the output interface is specifically configured to: allocate, by the switch of the IP bearer network, the IP allocated for the identifier The address is forwarded to the base station.
- the output interface is specifically configured to: send, by using a preset interface, the identifier and the IP address to a configuration management network entity, where the mapping management node sends the identifier to the IP address. Correspondence relationship.
- the second output interface is specifically configured to: receive an IP address of the configuration management network entity sent by the base station, by using the preset interface to send the corresponding relationship between the identifier and the IP address to the configuration management network entity. And using the configuration to manage the IP address of the network entity, and sending, by using the preset interface, the correspondence between the identifier and the IP address to the configuration management network entity.
- the output interface is specifically configured to: use the pre-stored IP address of the configuration management network entity, by using the preset interface to send the corresponding relationship between the identifier and the IP address to the configuration management network entity. And the preset interface sends the corresponding relationship between the identifier and the IP address to the configuration management network entity.
- the input interface is specifically configured to: receive, by the security gateway, an IP address request message sent by the base station using an outer IP address, and an identifier of the base station, where the security gateway sends an IP address request message and an identifier of the base station, where The layer IP address is allocated by the IP bearer network in the non-secure domain to the base station;
- the output interface is specifically used to:
- An IP address assigned to the identifier is sent to the base station by the security gateway.
- the embodiment of the invention further discloses a base station, as shown in FIG. 13, comprising: a second transmitter 1301, configured to send an IP address request message and an identifier when the base station is connected to the IP bearer network;
- a second receiver 1302 configured to receive an IP address sent by a controller of the IP bearer network, where the IP address is an IP address assigned by the controller of the IP bearer network to the identifier, and receive a configuration management network a wireless communication network configuration data sent by the entity, where the wireless communication network configuration data is sent by the configuration management network entity according to the corresponding relationship between the IP address and the identifier, and the corresponding relationship between the IP address and the identifier is The IP bearer network is sent to the configuration management network entity.
- the second transmitter and the second receiver can also be connected and communicated via the data bus 1304.
- the second transmitter is specifically configured to: when the switch is connected to the IP bearer network, send the carry IP address request message And the dynamic host configuration protocol of the logo.
- the second transmitter in this embodiment is further configured to: when the IP bearer network is located in a security domain, and is connected to an IP bearer network in a non-secure domain through a security gateway, sending an IP address request Sending an outer IP address request message to the IP bearer network in the non-secure domain before the message and the identifier; the second receiver may be further configured to: send the IP bearer network in the non-secure domain to send The outer IP address.
- the second transmitter is specifically configured to: use the outer IP address, and use the security gateway to provide an IP bearer network in the security domain. Send an IP address request message and an identifier.
- the base station described in this embodiment has a plug and play function.
- the embodiment of the present invention further discloses an electronic device, including: a third receiver, configured to receive a correspondence between an identifier sent by a controller of an IP bearer network and an IP address, where the IP address is the IP address.
- the controller of the bearer network allocates an IP address to the base station having the identifier according to the IP address request message of the base station;
- a third transmitter configured to send, by using the IP address, wireless communication network configuration data to a base station having the identifier.
- the security gateway when the IP bearer network is located in a security domain, and the security gateway is connected to the IP bearer network in the non-secure domain, if the base station is connected to the IP bearer network in the non-secure domain, The configuration management network entity is located in the security domain, and the third transmitter is specifically configured to: use the IP in the sending the wireless communication network configuration data to the base station having the identifier by using the IP address. Addressing, by the security gateway, transmitting wireless communication network configuration data to the base station having the identifier.
- the functions described in the method of the present embodiment can be stored in a readable storage medium of a computing device if implemented in the form of a software functional unit and sold or used as a standalone product. Based on such understanding, a portion of the embodiments of the present invention that contributes to the prior art or a portion of the technical solution may be embodied in the form of a software product stored in a storage medium, including a plurality of instructions for causing a
- the computing device (which may be a personal computer, server, mobile computing device, or network device, etc.) performs all or part of the steps of the methods described in various embodiments of the present invention.
- the foregoing storage medium includes: a U disk, a mobile hard disk, a read-only memory (ROM), a random access memory (RAM, a random access memory), a magnetic disk, or an optical disk, and the like. The medium of the code.
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Abstract
本发明实施例提供的基站数据的配置方法及装置,通过IP承载网络、基站、配置管理网络实体间的配合,为基站分配IP地址及无线通信网络配置数据,即基站连接到IP承载网络时,发送IP地址请求消息及标识,IP承载网络依据IP地址请求消息,为标识分配IP地址,并将标识与IP地址的对应关系发送给配置管理网络实体,配置管理网络实体使用IP地址、向具有所述标识的基站发送无线通信网络配置数据,可见,通过上述过程,基站能够获得IP地址和无线通信网络配置数据,从而完成IP承载网络及无线通信网络对基站的自动配置,所以,当无线通信网络的承载网络为IP承载网络时,使用本发明实施例所述的方法及装置,也能够实现基站的即插即用。
Description
一种基站数据的配置方法及装置 本申请要求于 2013年 10月 29日提交中国专利局、 申请号为 201310520878.3、 发明名称为 "一种基站数据的配置方法及装置 "的中国专 利申请的优先权, 其全部内容通过引用结合在本申请中。
技术领域
本发明涉及通信领域, 尤其涉及一种基站数据的配置方法及装置。 背景技术
为了保证无线信号的覆盖广度, 无线基站的分布通常较为分散, 为了 降低基站的开站成本, 基站的即插即用成为发展趋势。 所谓基站的即插即 用是指, 当基站接入网络后, 网络自动为基站配置数据, 基站获得配置数 据后即可正常工作。
目前, 基站的即插即用通常通过作为承载网络的时分复用 ( Time-Division Multiplexing , TDM ) 网络实现, 而 TDM网络的带宽和流 量上限已经不能满足目前数据业务的发展, 因此, 承载网络向 IP化网络, 例如, 软件定义网络 (Software Defined Network, SDN ) 的变更成为趋势, 而目前, 还没有针对 IP承载网络的基站即插即用方法, 即当承载网络为 IP 承载网络时, 无法为基站自动配置数据。 发明内容
有鉴于此, 本发明实施例提供了一种基站数据的配置方法及装置, 目 的在于解决当无线通信网络的承载网络为 IP承载网络时,无法为基站自动
配置数据的问题。
为了实现上述目的, 本发明实施例提供了以下技术方案:
本发明实施例的第一方面提供了一种基站数据的配置方法, 应用于无 线通信网络的 IP承载网络中的控制器, 包括:
接收基站发送的 IP地址请求消息及所述基站的标识;
依据所述 IP地址请求消息, 为所述标识分配 IP地址;
将为所述标识分配的 IP地址发送给所述基站;
向所述无线通信网络的配置管理网络实体发送所述标识与所述 IP地 址的对应关系, 所述对应关系用于所述无线通信网络的配置管理网络实体 使用所述 IP地址、 向具有所述标识的基站发送无线通信网络配置数据。
在本发明实施例的第一方面的第一种实现方式中, 所述接收基站发送 的 IP地址请求消息及所述基站的标识包括:
接收所述 IP承载网络的交换机转发的 IP地址请求消息及所述基站的 标识;
所述将为所述标识分配的 IP地址发送给所述基站包括:
通过所述 IP承载网络的交换机将所述为所述标识分配的 IP地址转发 给所述基站。
在本发明实施例的第一方面的第二种实现方式中, 所述向配置管理网 络实体发送所述标识及所述 ip地址的对应关系包括:
通过北向接口或应用编程接口, 向配置管理网络实体发送所述标识与 所述 IP地址的对应关系。
在本发明实施例的第一方面的第三种实现方式中,所述通过预设接口 ,
向配置管理网络实体发送所述标识与所述 IP地址的对应关系包括: 接收基站发送的所述配置管理网络实体的 IP地址;
使用所述配置管理网络实体的 IP地址, 通过预设接口, 向所述配置管 理网络实体发送所述标识与所述 IP地址的对应关系。
在本发明实施例的第一方面的第四种实现方式中,所述通过预设接口 , 向配置管理网络实体发送所述标识与所述 IP地址的对应关系包括:
使用预先存储的所述配置管理网络实体的 IP地址, 通过预设接口, 向 所述配置管理网络实体发送所述标识与所述 IP地址的对应关系。
在本发明实施例的第一方面的第五种实现方式中,当所述 IP承载网络 位于安全域中, 且通过安全网关与非安全域中的 IP承载网络相连时, 如果 所述基站与所述非安全域中的 IP承载网络相连,则所述接收基站发送的 IP 地址请求消息及所述基站的标识包括:
通过所述安全网关接收基站使用外层 IP地址发送的 IP地址请求消息 及所述基站的标识, 所述外层 IP地址由所述非安全域中的 IP承载网络为 所述基站分配;
所述将所述为所述标识分配的 IP地址发送给所述基站包括:
通过所述安全网关将所述为所述标识分配的 IP地址发送给所述基站。 本发明实施例的第二方面提供了一种基站数据的配置方法, 应用于基 站, 包括:
当所述基站与 IP承载网络相连时, 发送 IP地址请求消息及标识; 接收所述 IP承载网络的控制器发送的 IP地址,所述 IP地址为所述 IP 载网络为所述标识分配的 IP地址;
接收配置管理网络实体发送的无线通信网络配置数据, 所述无线通信 网络配置数据由所述配置管理网络实体依据所述 IP 地址与所述标识的对 应关系发送, 所述 IP地址与所述标识的对应关系由所述 IP承载网络发给 所述配置管理网络实体。
在本发明实施例的第二方面的第一种实现方式中, 所述当所述基站与
IP承载网络相连时, 发送 IP地址请求消息及标识包括:
当所述基站与 IP承载网络的交换机相连时, 发送携带 IP地址请求消 息及标识的动态主机配置协议 4艮文。
在本发明实施例的第二方面的第二种实现方式中, 所述动态主机配置 协议 4艮文中还包括:
配置管理网络实体的 IP地址。
在本发明实施例的第二方面的第三种实现方式中,当所述 IP承载网络 位于安全域中, 且通过安全网关与非安全域中的 IP承载网络相连时, 在发 送 IP地址请求消息及标识之前 , 还包括:
向所述非安全域中的 IP承载网络发送外层 IP地址请求消息; 接收所述非安全域中的 IP承载网络发送的外层 IP地址。
在本发明实施例的第二方面的第四种实现方式中,所述发送 IP地址请 求消息及标识包括:
使用所述外层 IP地址、 通过所述安全网关, 向所述安全域中的 IP承 载网络发送 IP地址请求消息及标识。
本发明实施例的第三方面提供了一种基站数据的配置方法, 应用于配 置管理网络实体, 其特征在于, 包括:
接收 IP承载网络的控制器发送的标识与 IP地址的对应关系, 所述 IP 地址为所述 IP承载网络依据基站的 IP地址请求消息, 为具有所述标识的 基站分配的 IP地址;
使用所述 IP 地址、 向具有所述标识的基站发送无线通信网络配置数 据。
在本发明实施例的第三方面的第一种实现方式中,当所述 IP承载网络 位于安全域中, 且通过安全网关与非安全域中的 IP承载网络相连时, 如果 所述基站与所述非安全域中的 IP承载网络相连,所述配置管理网络实体位 于所述安全域中, 则所述使用所述 IP地址、 向具有所述标识的基站发送无 线通信网络配置数据包括:
使用所述 IP地址、通过所述安全网关向具有所述标识的基站发送无线 通信网络配置数据。
本发明实施例的第四方面提供了一种控制器, 用于无线通信网络的 IP 承载网络中, 其特征在于, 包括:
第一接收模块,用于接收基站发送的 IP地址请求消息及所述基站的标 识;
分配模块, 用于依据所述 IP地址请求消息, 为所述标识分配 IP地址; 第一发送模块, 用于将为所述标识分配的 IP地址发送给所述基站; 第二发送模块, 用于向所述无线通信网络的配置管理网络实体发送所 述标识与所述 IP地址的对应关系,所述对应关系用于所述无线通信网络的 配置管理网络实体使用所述 IP地址、向具有所述标识的基站发送无线通信 网络配置数据。
在本发明实施例的第四方面的第一种实现方式中, 在所述接收基站发 送的 IP地址请求消息及所述基站的标识方面, 所述接收模块具体用于: 接收所述 IP承载网络的交换机转发的 IP地址请求消息及所述基站的 标识;
在所述将为所述标识分配的 IP地址发送给所述基站方面,所述第一发 送模块具体用于:
通过所述 IP承载网络的交换机将所述为所述标识分配的 IP地址转发 给所述基站。
在本发明实施例的第四方面的第二种实现方式中, 在所述向配置管理 网络实体发送所述标识及所述 IP地址的对应关系方面,所述第二发送模块 具体用于:
通过北向接口或应用编程接口, 向配置管理网络实体发送所述标识与 所述 IP地址的对应关系。
在本发明实施例的第四方面的第三种实现方式中, 在所述通过预设接 口, 向配置管理网络实体发送所述标识与所述 IP地址的对应关系方面, 所 述第二发送模块具体用于:
接收基站发送的所述配置管理网络实体的 IP地址;
使用所述配置管理网络实体的 IP地址, 通过预设接口, 向所述配置管 理网络实体发送所述标识与所述 IP地址的对应关系。
在本发明实施例的第四方面的第四种实现方式中, 在所述通过预设接 口, 向配置管理网络实体发送所述标识与所述 IP地址的对应关系方面, 所 述第二发送模块具体用于:
使用预先存储的所述配置管理网络实体的 IP地址, 通过预设接口, 向 所述配置管理网络实体发送所述标识与所述 IP地址的对应关系。
在本发明实施例的第四方面的第五种实现方式中,当所述 IP承载网络 位于安全域中, 且通过安全网关与非安全域中的 IP承载网络相连时, 如果 所述基站与所述非安全域中的 IP承载网络相连,则在所述接收基站发送的 IP地址请求消息及所述基站的标识方面, 所述接收模块具体用于:
通过所述安全网关接收基站使用外层 IP地址发送的 IP地址请求消息 及所述基站的标识, 所述外层 IP地址由所述非安全域中的 IP承载网络为 所述基站分配;
在所述将为所述标识分配的 IP地址发送给所述基站方面,所述第一发 送模块具体用于:
通过所述安全网关将为所述标识分配的 IP地址发送给所述基站。 本发明实施例的第五方面提供了一种基站, 包括:
第三发送模块, 用于当所述基站与 IP承载网络相连时, 发送 IP地址 请求消息及标识;
第二接收模块, 用于接收所述 IP承载网络的控制器发送的 IP地址, 所述 IP地址为所述 IP 载网络为所述标识分配的 IP地址;
第三接收模块,用于接收配置管理网络实体发送的无线通信网络配置数 据 ,所述无线通信网络配置数据由所述配置管理网络实体依据所述 IP地址 与所述标识的对应关系发送,所述 IP地址与所述标识的对应关系由所述 IP 承载网络发给所述配置管理网络实体。
在本发明实施例的第五方面的第一种实现方式中, 在所述当所述基站
与 IP承载网络相连时, 发送 IP地址请求消息及标识方面, 所述第三发送 模块具体用于:
当所述基站与 IP承载网络的交换机相连时,发送携带 IP地址请求消息 及标识的动态主机配置协议艮文。
在本发明实施例的第五方面的第二种实现方式中, 还包括:
第四发送模块, 用于当所述 IP承载网络位于安全域中, 且通过安全网 关与非安全域中的 IP承载网络相连时, 在发送 IP地址请求消息及标识之 前, 向所述非安全域中的 IP承载网络发送外层 IP地址请求消息;
第四接收模块,用于接收所述非安全域中的 IP承载网络发送的外层 IP 地址。
在本发明实施例的第五方面的第三种实现方式中,在所述发送 IP地址 请求消息及标识方面, 所述第三发送模块具体用于:
使用所述外层 IP地址、 通过所述安全网关, 向所述安全域中的 IP承 载网络发送 IP地址请求消息及标识。
本发明实施例的第六方面提供了一种基站数据的配置装置, 应用于配 置管理网络实体, 包括:
第五接收模块, 用于接收 IP承载网络的控制器发送的标识与 IP地址 的对应关系 ,所述 IP地址为所述 IP承载网络依据基站的 IP地址请求消息 , 为具有所述标识的基站分配的 IP地址;
第五发送模块, 用于使用所述 IP地址、 向具有所述标识的基站发送无 线通信网络配置数据。
在本发明实施例的第六方面的第一种实现方式中,当所述 IP承载网络
位于安全域中, 且通过安全网关与非安全域中的 IP承载网络相连时, 如果 所述基站与所述非安全域中的 IP承载网络相连,所述配置管理网络实体位 于所述安全域中, 则在所述使用所述 IP地址、 向具有所述标识的基站发送 无线通信网络配置数据方面, 所述第五发送模块具体用于:
使用所述 IP地址、通过所述安全网关向具有所述标识的基站发送无线 通信网络配置数据。
本发明实施例提供的基站数据的配置方法及装置,通过 IP承载网络的 控制器、 基站、 配置管理网络实体之间的配合, 为基站分配 IP地址及无线 通信网络配置数据, 即基站连接到 IP承载网络时, 发送 IP地址请求消息 及标识, IP承载网络的控制器依据 IP地址请求消息, 为标识分配 IP地址, 并将标识与所述 IP地址的对应关系发送给配置管理网络实体,配置管理网 络实体使用所述 IP地址、向具有所述标识的基站发送无线通信网络配置数 据,可见,通过上述过程,基站能够获得 IP地址和无线通信网络配置数据, 从而完成 IP承载网络及无线通信网络对基站的自动配置, 所以, 当无线通 信网络的承载网络为 IP承载网络时, 使用本发明实施例所述的方法及装 置, 也能够实现基站的即插即用。 附图说明
为了更清楚地说明本发明实施例或现有技术中的技术方案, 下面将对 实施例或现有技术描述中所需要使用的附图作简单地介绍, 显而易见地, 下面描述中的附图仅仅是本发明的一些实施例, 对于本领域普通技术人员 来讲, 在不付出创造性劳动的前提下, 还可以根据这些附图获得其他的附
图。
图 1为本发明实施例的应用场景的示意图;
图 2为本发明实施例公开的一种基站数据的配置方法的流程图; 图 3为本发明实施例公开的一种基站数据的配置方法中 OF Controller 和 OF Switch间数据交互的示意图;
图 4为本发明实施例公开的又一种基站数据的配置方法的流程图; 图 5为本发明实施例公开的又一种基站数据的配置方法的流程图; 图 6为本发明实施例公开的又一种基站数据的配置方法的流程图; 图 7为本发明实施例又一应用场景的示意图;
图 8为本发明实施例公开的又一种基站数据的配置方法的流程图; 图 9为本发明实施例公开的一种控制器的结构示意图;
图 10为本发明实施例公开的一种基站的结构示意图;
图 11为本发明实施例公开的一种基站数据的配置装置的结构示意图; 图 12为本发明实施例公开的又一种控制器的结构示意图;
图 13为本发明实施例公开的又一种基站的结构示意图。 具体实施方式
下面将结合本发明实施例中的附图, 对本发明实施例中的技术方案进 行清楚、 完整地描述, 显然, 所描述的实施例仅仅是本发明一部分实施例, 而不是全部的实施例。 基于本发明中的实施例, 本领域普通技术人员在没 有做出创造性劳动前提下所获得的所有其他实施例, 都属于本发明保护的 范围。
本发明的各个实施例可以应用于如图 1所示的场景中, 如图 1中包括 无线通信网络和所述无线通信网络的承载网络,所述承载网络为 IP承载网 络, 这里以软件定义网络( Software Define Network , SDN )为例。 无线通 信网络中包括但不限于: 基站和配置管理网络实体, 在现有的无线通信网 络中, 配置管理网络实体具体为运营支撑系统(Operation Support System, OSS ), 但本发明实施例中, 不排除其它设备或系统, 例如, 网络功能虚拟 化(Network Function Virtualization, NFV ) 系统的 MANO作为配置管理 网络实体的可能。 软件定义网络中包括但不限于 Open Flow控制器(Open Flow Controller, OF Controller )和 Open Flow交换机 ( Open Flow Switch, OF Switch )。
本发明实施例公开的一种基站数据的配置方法, 应用于无线通信网络 的 IP承载网络中的控制器, 如图 2所示, 包括:
S201 : 接收基站发送的 IP地址请求消息及所述基站的标识;
S202: 依据所述 IP地址请求消息, 为所述标识分配 IP地址;
S203: 将为所述标识分配的 IP地址发送给所述基站;
S204: 向配置管理网络实体发送所述标识与所述 IP地址的对应关系, 所述对应关系用于所述配置管理网络实体使用所述 IP地址、向具有所述标 识的基站发送无线通信网络配置数据。
如图 1所示, IP承载网络中可以包括 OF Controller和 OF Switch , 因 此,可选地,本实施例中所述方法中 S201至 S203具体到 IP承载网络内部, 其交互流程可以如图 3所示, 包括:
S301 : OF Switch接收基站发送的 IP地址请求消息及所述基站的标识;
S302: OF Controller接收所述 OF Switch转发的所述 IP地址请求消息 及所述基站的标识;
S303: OF Controller依据所述 IP地址请求消息, 通过查询预设的 IP 地址配置规则, 为所述标识分配 IP地址;
其中, 预设的 IP地址配置规则可以由用户预先规定, 并存储在 OF
Controller中。
S304: OF Controller 将所述为所述标识分配的 IP 地址发送给 OF Switch;
S305: OF Switch将所述为所述标识分配的 IP地址发送给所述基站。 从如 3中可以看出, IP承载网络通过交换机和控制器的交互, 能够将 为基站分配的 IP地址告知基站。
可选地, 本实施例中, S204: 向配置管理网络实体发送所述标识与所 述 IP地址的对应关系的过程可以具体为: OF Controller通过预设接口, 向 配置管理网络实体发送所述标识与所述 IP地址的对应关系。 其中, 预设接 口可以为北向接口,也可以为应用编程接口( Application Program Interface , API ), 本实施例中, 主要以北向接口为例。
其中, 北向接口是指与上层设备进行交互的接口。
可选地, OF Controller通过北向接口, 向配置管理网络实体发送所述 标识与所述 IP地址的对应关系的过程可以进一步具体为两种方式:
第一、 OF Controller接收基站发送的所述配置管理网络实体的 IP地址, 使用所述配置管理网络实体的 IP地址, 通过北向接口, 向所述配置管理网 络实体发送所述标识与所述 IP地址的对应关系;
第二、使用预先存储的所述配置管理网络实体的 IP地址, 通过北向接 口, 向所述配置管理网络实体发送所述标识与所述 IP地址的对应关系。
第一种方式即无需人为参与又无需 OF Controller为配置管理网络实体 分配 IP地址, 因此不仅能够提高自动化水平, 还能够减轻 OF Controller 的工作量;第二种方式预先存储的配置管理网络实体的 IP地址可以由人为 预先存储到 OF Controller中,而无需基站携带配置管理网络实体的 IP地址, 能够降低信息交互的成本, 实际应用中可以依据实际需求选择具体釆用哪 种方式。
本实施例所述的方法,无线通信网络的 IP承载网络能够依据基站的请 求, 为基站分配 IP地址, 并将 IP地址与基站的标识的对应关系告知无线 通信网络中的配置管理网络实体, 便于配置管理网络实体为基站分配无线 通信网络配置数据, 由此可见,基站能够自动获得 IP地址和无线通信网络 配置数据, 而无需人为进行配置, 不仅能够节省人工成本, 还能够在 IP承 载网络的情况下, 实现基站的即插即用。
本发明实施例公开的又一种基站数据的配置方法, 应用于基站, 如图
4所示, 包括:
S401 : 当与 IP承载网络相连时, 发送 IP地址请求消息及标识; 所述标识可以为基站的本地标识。
基站通常与 IP承载网络的交换机如 OF Switch相连。
可选地,基站可以发送携带 IP地址请求消息及标识的动态主机配置协 i) ( Dynamic Host Configuration Protocol , DHCP )才艮文的方式, 将 IP地址 请求消息及标识发送。
可选地, 所述 DHCP 文还可以携带配置管理网络实体例如运营支撑 系统的 IP地址, 以便于 IP承载网络的控制器能够依据所述携带配置管理 网络实体的 IP地址, 与配置管理网络实体例如运营支撑系统进行通信。 具 体地, 配置管理网络实体的 IP地址可以携带在 DHCP报文的 OPTION字 段中。
S402: 接收所述 IP 载网络发送的 IP地址, 所述 IP地址为所述 IP 载网络为所述标识分配的 IP地址;
S403: 接收配置管理网络实体例如运营支撑系统发送的无线通信网络 配置数据, 所述无线通信网络配置数据由所述配置管理网络实体例如运营 支撑系统依据所述 IP地址与所述标识的对应关系发送, 所述 IP地址与所 述标识的对应关系由所述 IP承载网络发给所述配置管理网络实体例如运 营支撑系统。
本实施例所述的方法, 使得基站连接到 IP承载网络时, 能够自动请求 IP地址, 从而触发 IP承载网络及 OSS对其进行数据配置, 从而实现基站 即插即用的功能。
本发明实施例公开的又一种基站数据的配置方法, 应用于配置管理网 络实体, 本实施例中以无线通信网络的运营支撑系统为例, 如图 5所示, 包括:
S501 : 接收标识与 IP地址的对应关系;
其中, 所述 IP地址为所述 IP承载网络依据基站的 IP地址请求消息, 为具有所述标识的基站分配的 IP地址;
S502: 使用所述 IP地址、 向具有所述标识的基站发送无线通信网络配
置数据。
本实施例所述的方法, 运营支撑系统能够使用基站的 IP地址及标识, 将无线通信网络配置数据发给相应的基站, 从而能够实现对基站进行无线 通信网络数据的自动配置。
本发明实施例公开的又一种基站数据的配置方法,如图 6所示, 包括:
S601 : 当与 OF Switch相连时, 基站向 OF Switch发送 DHCP报文, 所述 DHCP ^艮文中携带 IP地址请求消息、所述基站的标识及 OSS的 IP地 址;
S602: OF Controller接收 OF Switch转发的 DHCP报文;
S603: OF Controller依据所述 IP地址请求消息, 通过查询预设的 IP 地址配置规则, 为所述标识分配 IP地址;
本实施例中, 具体地, OF Controller可以依据 DHCP协议, 从 DHCP 报文中解析出 IP地址请求消息、 基站的标识以及 OSS的 IP地址。
S604: OF Controller 将所述为所述标识分配的 IP 地址发送给 OF Switch;
S605: OF Switch将所述为所述标识分配的 IP地址发送给所述基站; S606: OF Controller使用 OSS的 IP地址, 通过北向接口, 向 OSS发 送所述标识与所述 IP地址的对应关系;
S607 : 基站使用获取的 IP 地址建立操作维护 ( Operation and Maintenance OM )通道;
S608: OSS使用所述 IP地址、 通过所述 OM通道向具有所述标识的 基站发送无线通信网络配置数据;
S609: 基站重新启动, 完成配置。
本实施例所述的方法,通过无线通信网络中的基站、 OSS以及 IP承载 网络中的控制器和交换机配合交互, 能够实现自动为基站配置数据。 本发明实施例公开的又一种基站数据的配置方法, 应用于如图 7所示 的场景: 图 7中, 无线通信网络的承载包括安全域中的 IP承载网络(例如 SDN ), 和非安全域中的 IP承载网络(例如 SDN ), 两者通过安全网关相 连, 基站与非安全域内的 IP承载网络中的交换机相连。
如图 8所示, 本实施例所述方法包括:
S801 : 基站向所述非安全域中的 IP承载网络的控制器发送外层 IP地 址请求消息;
本实施例中, 非安全域中的 IP承载网络可以与安全域中的 IP承载网 络的构架相同, 例如, 可以包括 OF Switch和 OF Controller, 基站可以向 非安全域中的 OF Switch发送外层 IP地址请求消息, 非安全域中的 IP承 载网络接收到外层 IP地址请求消息后, 为基站分配外层 IP地址, 具体过 程可以包括: OF Controller将所述外层 IP地址请求消息转发给所述 OF Controller, OF Controller依据预设的 IP分配规则 , 为所述基站分配 IP地 址, 并通过 OF Switch将外层 IP地址发送给基站。
S802:基站接收所述非安全域中的 IP承载网络的控制器发送的外层 IP 地址;
S803: 基站使用外层 IP地址、 通过安全网关, 向安全域中的 IP承载 网络发送 IP地址请求消息及标识;
具体地, 基站可以通过外层 IP地址与安全网关建立因特网安全协议 IPSEC通道, 通过此通道向安全域中的 IP承载网络发送 IP地址请求消息 及标识。
S804: 安全域中的 IP承载网络的控制器依据所述 IP地址请求消息, 为所述标识分配 IP地址;
S805:安全域中的 IP承载网络的控制器通过安全网关将所述为所述标 识分配的 IP地址发送给所述基站;
S806: 安全域中的 IP承载网络的控制器向 OSS发送所述标识与所述 IP地址的对应关系;
S807: OSS使用所述 IP地址、向具有所述标识的基站发送无线通信网 络配置数据;
需要说明的是, 如果 OSS系统同样位于安全域中, 则需要通过安全网 关将无线通信网络配置数据发给基站,进一步地, OSS系统可以通过 IPSEC 通道将无线通信网络配置数据发给基站。
S808: 基站接收无线通信网络配置数据后重新启动, 完成自动配置的 过程。
本实施例中, S804至 S808的具体实现方式可以参见上述实施例, 这 里不再赘述。
本实施例所述的方法, 分为外层 IP地址和 IP地址(内层 IP地址) 的 获取过程, 外层 IP地址的作用为访问安全网关, 可以看作与无线通信网络 无关的参数, 对于无线通信网络而言, 只关心为基站分配的 IP地址。
本实施例所述的方法, 当基站连接到非安全域时, 也能够实现基站的
即插即用。
本发明实施例还公开了一种控制器,用于无线通信网络的 IP承载网络 中, 如图 9所示, 包括:
第一接收模块 901 , 用于接收基站发送的 IP地址请求消息及所述基站 的标识;
分配模块 902, 用于依据所述 IP地址请求消息, 为所述标识分配 IP 地址;
第一发送模块 903 ,用于将为所述标识分配的 IP地址发送给所述基站; 第二发送模块 904, 用于向所述无线通信网络的配置管理网络实体发 送所述标识与所述 IP地址的对应关系,所述对应关系用于所述无线通信网 络的配置管理网络实体使用所述 IP地址、向具有所述标识的基站发送无线 通信网络配置数据。
使用本实施例所述的控制器为基站分配 IP地址的过程可以参见图 2所 示的过程, 这里不再赘述。
可选地 ,在所述接收基站发送的 IP地址请求消息及所述基站的标识方 面,所述接收模块可以具体用于:接收所述 IP承载网络的交换机转发的 IP 地址请求消息及所述基站的标识;在所述将为所述标识分配的 IP地址发送 给所述基站方面, 所述第一发送模块可以具体用于: 通过所述 IP承载网络 的交换机将所述为所述标识分配的 IP地址转发给所述基站。
在所述向配置管理网络实体发送所述标识及所述 IP地址的对应关系 方面, 所述第二发送模块可以具体用于: 通过预设接口, 向配置管理网络 实体发送所述标识与所述 IP地址的对应关系。
进一步地, 在所述通过预设接口, 向配置管理网络实体发送所述标识 与所述 IP地址的对应关系方面, 所述第二发送模块可以具体用于: 接收基 站发送的所述配置管理网络实体的 IP地址,并使用所述配置管理网络实体 的 IP地址, 通过预设接口, 向所述配置管理网络实体发送所述标识与所述 IP地址的对应关系。
在所述通过预设接口,向配置管理网络实体发送所述标识与所述 IP地 址的对应关系方面, 所述第二发送模块可以具体用于: 使用预先存储的所 述配置管理网络实体的 IP地址, 通过预设接口, 向所述配置管理网络实体 发送所述标识与所述 IP地址的对应关系; 在所述将为所述标识分配的 IP 地址发送给所述基站方面, 所述第一发送模块具体用于: 通过所述安全网 关将为所述标识分配的 IP地址发送给所述基站。
本发明实施例所述的控制器, 应用于无线通信网络的 IP承载网络, 能 够为基站分配 IP地址, 使得基站的即插即用成为可能。
本发明实施例还公开了一种基站, 如图 10所示, 包括:
第三发送模块 1001 , 用于当与 IP承载网络相连时, 发送 IP地址请求 消息及标识;
第二接收模块 1002, 用于接收所述 IP承载网络发送的 IP地址, 所述 IP地址为所述 IP 7 载网络为所述标识分配的 IP地址;
第三接收模块 1003, 用于接收配置管理网络实体发送的无线通信网络 配置数据, 所述无线通信网络配置数据由所述配置管理网络实体依据所述 IP地址与所述标识的对应关系发送,所述 IP地址与所述标识的对应关系由 所述 IP承载网络发给所述配置管理网络实体。
可选地, 在所述当与 IP承载网络相连时, 发送 IP地址请求消息及标 识方面, 所述第三发送模块具体用于: 当与 IP承载网络的交换机相连时, 发送携带 IP地址请求消息及标识的动态主机配置协议 4艮文。
可选地, 本实施例所述的基站还可以包括: 第四发送模块, 用于当所 述 IP承载网络位于安全域中, 且通过安全网关与非安全域中的 IP承载网 络相连时, 在发送 IP地址请求消息及标识之前, 向所述非安全域中的 IP 承载网络发送外层 IP地址请求消息; 以及, 第四接收模块, 用于接收所述 非安全域中的 IP承载网络发送的外层 IP地址。
可选地, 在所述发送 IP地址请求消息及标识方面, 所述第三发送模块 具体用于: 使用所述外层 IP地址、 通过所述安全网关, 向所述安全域中的 IP承载网络发送 IP地址请求消息及标识。
本实施例所述的基站, 能够自动发送 IP地址请求消息, 并接收 IP地 址和无线通信网络的配置数据, 从而实现即插即用功能。
本发明实施例还公开了一种基站数据的配置装置, 应用于配置管理网 络实体, 如图 11所示, 包括:
第五接收模块 1101 , 用于接收 IP承载网络发送的标识与 IP地址的对 应关系, 所述 IP地址为所述 IP承载网络依据基站的 IP地址请求消息, 为 具有所述标识的基站分配的 IP地址;
第五发送模块 1102, 用于使用所述 IP地址、 向具有所述标识的基站 发送无线通信网络配置数据。
可选地, 当所述 IP承载网络位于安全域中, 且通过安全网关与非安全 域中的 IP承载网络相连时, 如果所述基站与所述非安全域中的 IP承载网
络相连, 所述配置管理网络实体位于所述安全域中, 则在所述使用所述 IP 地址、 向具有所述标识的基站发送无线通信网络配置数据方面, 所述第五 发送模块具体用于: 使用所述 IP地址、通过所述安全网关向具有所述标识 的基站发送无线通信网络配置数据。
本发明实施例还公开了一种控制器, 如图 12所示, 包括:
第一接收器 1201 , 用于接收基站发送的 IP地址请求消息及所述基站 的标识;
处理器 1202 , 用于依据所述 IP地址请求消息, 为所述标识分配 IP地 址;
第一发送器 1203 , 用于将为所述标识分配的 IP地址发送给所述基站, 以及向所述无线通信网络的配置管理网络实体发送所述标识与所述 IP地 址的对应关系, 所述对应关系用于所述无线通信网络的配置管理网络实体 使用所述 IP地址、 向具有所述标识的基站发送无线通信网络配置数据。
其中,第一接收器 1201、处理器 1202和第一发送器 1203通过总线 1204 相连并进行通信。
本实施例所述的控制器, 能够自动为基站分配 IP地址, 实现基站的即 插即用功能。
可选地, 本实施例所述的输入接口, 在所述接收基站发送的 IP地址请 求消息及所述基站的标识方面, 具体用于: 接收所述 IP承载网络的交换机 转发的 IP地址请求消息及所述基站的标识;在所述将为所述标识分配的 IP 地址发送给所述基站方面, 输出接口具体用于: 通过所述 IP承载网络的交 换机将所述为所述标识分配的 IP地址转发给所述基站。
在所述向配置管理网络实体发送所述标识及所述 IP地址的对应关系 方面, 所述输出接口具体用于: 通过预设接口, 向配置管理网络实体发送 所述标识与所述 IP地址的对应关系。
在所述通过预设接口,向配置管理网络实体发送所述标识与所述 IP地 址的对应关系方面, 所述第二输出接口具体用于: 接收基站发送的所述配 置管理网络实体的 IP地址, 并使用所述配置管理网络实体的 IP地址, 通 过预设接口,向所述配置管理网络实体发送所述标识与所述 IP地址的对应 关系。
在所述通过预设接口,向配置管理网络实体发送所述标识与所述 IP地 址的对应关系方面, 所述输出接口具体用于: 使用预先存储的所述配置管 理网络实体的 IP地址, 通过预设接口, 向所述配置管理网络实体发送所述 标识与所述 IP地址的对应关系。
当所述 IP承载网络位于安全域中,且通过安全网关与非安全域中的 IP 承载网络相连时, 如果所述基站与所述非安全域中的 IP承载网络相连, 则 在所述接收基站发送的 IP地址请求消息及所述基站的标识方面,所述输入 接口具体用于: 通过所述安全网关接收基站使用外层 IP地址发送的 IP地 址请求消息及所述基站的标识, 所述外层 IP地址由所述非安全域中的 IP 承载网络为所述基站分配;
在所述将为所述标识分配的 IP地址发送给所述基站方面,所述输出接 口具体用于:
通过所述安全网关将为所述标识分配的 IP地址发送给所述基站。 本发明实施例还公开了一种基站, 如图 13所示, 包括:
第二发送器 1301 , 用于当所述基站与 IP承载网络相连时, 发送 IP地 址请求消息及标识;
第二接收器 1302 ,用于接收所述 IP承载网络的控制器发送的 IP地址, 所述 IP地址为所述 IP承载网络的控制器为所述标识分配的 IP地址,以及, 接收配置管理网络实体发送的无线通信网络配置数据, 所述无线通信网络 配置数据由所述配置管理网络实体依据所述 IP地址与所述标识的对应关 系发送, 所述 IP地址与所述标识的对应关系由所述 IP承载网络发给所述 配置管理网络实体。
本实施例中,第二发送器和第二接收器也可以通过数据总线 1304相连 和通信。
可选地, 在所述当与 IP承载网络相连时, 发送 IP地址请求消息及标 识方面, 所述第二发送器具体用于: 当与 IP承载网络的交换机相连时, 发 送携带 IP地址请求消息及标识的动态主机配置协议 4艮文。
可选地, 本实施例所述第二发送器还可以用于: 当所述 IP承载网络位 于安全域中, 且通过安全网关与非安全域中的 IP承载网络相连时, 在发送 IP地址请求消息及标识之前, 向所述非安全域中的 IP承载网络发送外层 IP地址请求消息; 进一步地, 所述第二接收器还可以用于: 接收所述非安 全域中的 IP承载网络发送的外层 IP地址。
可选地, 在所述发送 IP地址请求消息及标识方面, 所述第二发送器具 体用于: 使用所述外层 IP地址、 通过所述安全网关, 向所述安全域中的 IP 承载网络发送 IP地址请求消息及标识。
本实施例所述的基站, 具有即插即用的功能。
可选地, 本发明实施例还公开了一种电子设备, 包括: 第三接收器, 用于接收 IP承载网络的控制器发送的标识与 IP地址的 对应关系, 所述 IP地址为所述 IP承载网络的控制器依据基站的 IP地址请 求消息, 为具有所述标识的基站分配的 IP地址;
第三发送器, 用于使用所述 IP地址、 向具有所述标识的基站发送无线 通信网络配置数据。
可选地, 当所述 IP承载网络位于安全域中, 且通过安全网关与非安全 域中的 IP承载网络相连时, 如果所述基站与所述非安全域中的 IP承载网 络相连, 所述配置管理网络实体位于所述安全域中, 则在所述使用所述 IP 地址、 向具有所述标识的基站发送无线通信网络配置数据方面, 所述第三 发送器具体用于: 使用所述 IP地址、通过所述安全网关向具有所述标识的 基站发送无线通信网络配置数据。
本实施例方法所述的功能如果以软件功能单元的形式实现并作为独立 的产品销售或使用时, 可以存储在一个计算设备可读取存储介质中。 基于 这样的理解, 本发明实施例对现有技术做出贡献的部分或者该技术方案的 部分可以以软件产品的形式体现出来,该软件产品存储在一个存储介质中, 包括若干指令用以使得一台计算设备(可以是个人计算机, 服务器, 移动 计算设备或者网络设备等)执行本发明各个实施例所述方法的全部或部分 步骤。 而前述的存储介质包括: U盘、 移动硬盘、 只读存储器 (ROM, Read-Only Memory ). 随机存取存 4诸器 ( RAM, Random Access Memory )、 磁碟或者光盘等各种可以存储程序代码的介质。
本说明书中各个实施例釆用递进的方式描述, 每个实施例重点说明的
都是与其它实施例的不同之处, 各个实施例之间相同或相似部分互相参见 即可。
对所公开的实施例的上述说明, 使本领域专业技术人员能够实现或使 用本发明。 对这些实施例的多种修改对本领域的专业技术人员来说将是显 而易见的, 本文中所定义的一般原理可以在不脱离本发明的精神或范围的 情况下, 在其它实施例中实现。 因此, 本发明将不会被限制于本文所示的 这些实施例, 而是要符合与本文所公开的原理和新颖特点相一致的最宽的 范围。
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Claims
1、 一种基站数据的配置方法, 应用于无线通信网络的 IP承载网络中 的控制器, 其特征在于, 包括:
接收基站发送的 IP地址请求消息及所述基站的标识;
依据所述 IP地址请求消息, 为所述标识分配 IP地址;
将为所述标识分配的 IP地址发送给所述基站;
向所述无线通信网络的配置管理网络实体发送所述标识与所述 IP地 址的对应关系, 所述对应关系用于所述无线通信网络的配置管理网络实体 使用所述 IP地址、 向具有所述标识的基站发送无线通信网络配置数据。
2、 根据权利要求 1 所述的方法, 其特征在于, 所述接收基站发送的
IP地址请求消息及所述基站的标识包括:
接收所述 IP承载网络的交换机转发的 IP地址请求消息及所述基站的 标识;
所述将为所述标识分配的 IP地址发送给所述基站包括:
通过所述 IP承载网络的交换机将所述为所述标识分配的 IP地址转发 给所述基站。
3、根据权利要求 1或 2所述的方法, 其特征在于, 所述向配置管理网 络实体发送所述标识及所述 IP地址的对应关系包括:
通过北向接口或应用编程接口, 向配置管理网络实体发送所述标识与 所述 IP地址的对应关系。
4、 根据权利要求 3所述的方法, 其特征在于, 所述通过预设接口, 向 配置管理网络实体发送所述标识与所述 IP地址的对应关系包括:
接收基站发送的所述配置管理网络实体的 IP地址;
使用所述配置管理网络实体的 IP地址, 通过预设接口, 向所述配置管 理网络实体发送所述标识与所述 IP地址的对应关系。
5、 根据权利要求 3所述的方法, 其特征在于, 所述通过预设接口, 向 配置管理网络实体发送所述标识与所述 IP地址的对应关系包括:
使用预先存储的所述配置管理网络实体的 IP地址, 通过预设接口, 向 所述配置管理网络实体发送所述标识与所述 IP地址的对应关系。
6、 根据权利要求 1或 2所述的方法, 其特征在于, 当所述 IP承载网 络位于安全域中, 且通过安全网关与非安全域中的 IP承载网络相连时, 如 果所述基站与所述非安全域中的 IP承载网络相连,则所述接收基站发送的 IP地址请求消息及所述基站的标识包括:
通过所述安全网关接收基站使用外层 IP地址发送的 IP地址请求消息 及所述基站的标识, 所述外层 IP地址由所述非安全域中的 IP承载网络为 所述基站分配;
所述将所述为所述标识分配的 IP地址发送给所述基站包括: 通过所述安全网关将所述为所述标识分配的 IP地址发送给所述基站。
7、 一种基站数据的配置方法, 应用于基站, 其特征在于, 包括: 当所述基站与 IP承载网络相连时, 发送 IP地址请求消息及标识; 接收所述 IP承载网络的控制器发送的 IP地址,所述 IP地址为所述 IP 载网络为所述标识分配的 IP地址;
接收配置管理网络实体发送的无线通信网络配置数据, 所述无线通信 网络配置数据由所述配置管理网络实体依据所述 IP 地址与所述标识的对
应关系发送, 所述 IP地址与所述标识的对应关系由所述 IP承载网络发给 所述配置管理网络实体。
8、 根据权利要求 7所述的方法, 其特征在于, 所述当所述基站与 IP 承载网络相连时, 发送 IP地址请求消息及标识包括:
当所述基站与 IP承载网络的交换机相连时, 发送携带 IP地址请求消 息及标识的动态主机配置协议 ^艮文。
9、根据权利要求 8所述的方法, 其特征在于, 所述动态主机配置协议 报文中还包括:
配置管理网络实体的 IP地址。
10、 根据权利要求 7至 9任一项所述的方法, 其特征在于, 当所述 IP 承载网络位于安全域中,且通过安全网关与非安全域中的 IP承载网络相连 时, 在发送 IP地址请求消息及标识之前, 还包括:
向所述非安全域中的 IP承载网络发送外层 IP地址请求消息; 接收所述非安全域中的 IP承载网络发送的外层 IP地址。
11、 根据权利要求 10所述的方法, 其特征在于, 所述发送 IP地址请 求消息及标识包括:
使用所述外层 IP地址、 通过所述安全网关, 向所述安全域中的 IP承 载网络发送 IP地址请求消息及标识。
12、 一种基站数据的配置方法, 应用于配置管理网络实体, 其特征在 于, 包括:
接收 IP承载网络的控制器发送的标识与 IP地址的对应关系, 所述 IP 地址为所述 IP承载网络依据基站的 IP地址请求消息, 为具有所述标识的
基站分配的 IP地址;
使用所述 IP 地址、 向具有所述标识的基站发送无线通信网络配置数 据。
13、 根据权利要求 12所述的方法, 其特征在于, 当所述 IP承载网络 位于安全域中, 且通过安全网关与非安全域中的 IP承载网络相连时, 如果 所述基站与所述非安全域中的 IP承载网络相连,所述配置管理网络实体位 于所述安全域中, 则所述使用所述 IP地址、 向具有所述标识的基站发送无 线通信网络配置数据包括:
使用所述 IP地址、通过所述安全网关向具有所述标识的基站发送无线 通信网络配置数据。
14、 一种控制器, 用于无线通信网络的 IP承载网络中, 其特征在于, 包括:
第一接收模块,用于接收基站发送的 IP地址请求消息及所述基站的标 识;
分配模块, 用于依据所述 IP地址请求消息, 为所述标识分配 IP地址; 第一发送模块, 用于将为所述标识分配的 IP地址发送给所述基站; 第二发送模块, 用于向所述无线通信网络的配置管理网络实体发送所 述标识与所述 IP地址的对应关系,所述对应关系用于所述无线通信网络的 配置管理网络实体使用所述 IP地址、向具有所述标识的基站发送无线通信 网络配置数据。
15、根据权利要求 14所述的控制器, 其特征在于, 在所述接收基站发 送的 IP地址请求消息及所述基站的标识方面, 所述接收模块具体用于:
接收所述 IP承载网络的交换机转发的 IP地址请求消息及所述基站的 标识;
在所述将为所述标识分配的 IP地址发送给所述基站方面,所述第一发 送模块具体用于:
通过所述 IP承载网络的交换机将所述为所述标识分配的 IP地址转发 给所述基站。
16、 根据权利要求 14或 15所述的控制器, 其特征在于, 在所述向配 送模块具体用于:
通过北向接口或应用编程接口, 向配置管理网络实体发送所述标识与 所述 IP地址的对应关系。
17、根据权利要求 16所述的控制器, 其特征在于, 在所述通过预设接 口, 向配置管理网络实体发送所述标识与所述 IP地址的对应关系方面, 所 述第二发送模块具体用于:
接收基站发送的所述配置管理网络实体的 IP地址;
使用所述配置管理网络实体的 IP地址, 通过预设接口, 向所述配置管 理网络实体发送所述标识与所述 IP地址的对应关系。
18、根据权利要求 16所述的控制器, 其特征在于, 在所述通过预设接 口, 向配置管理网络实体发送所述标识与所述 IP地址的对应关系方面, 所 述第二发送模块具体用于:
使用预先存储的所述配置管理网络实体的 IP地址, 通过预设接口, 向 所述配置管理网络实体发送所述标识与所述 IP地址的对应关系。
19、 根据权利要求 14、 15、 17或 18所述的控制器, 其特征在于, 当 所述 IP承载网络位于安全域中, 且通过安全网关与非安全域中的 IP承载 网络相连时, 如果所述基站与所述非安全域中的 IP承载网络相连, 则在所 述接收基站发送的 IP地址请求消息及所述基站的标识方面,所述接收模块 具体用于:
通过所述安全网关接收基站使用外层 IP地址发送的 IP地址请求消息 及所述基站的标识, 所述外层 IP地址由所述非安全域中的 IP承载网络为 所述基站分配;
在所述将为所述标识分配的 IP地址发送给所述基站方面,所述第一发 送模块具体用于:
通过所述安全网关将为所述标识分配的 IP地址发送给所述基站。
20、 一种基站, 其特征在于, 包括:
第三发送模块, 用于当所述基站与 IP承载网络相连时, 发送 IP地址 请求消息及标识;
第二接收模块, 用于接收所述 IP承载网络的控制器发送的 IP地址, 所述 IP地址为所述 IP 载网络为所述标识分配的 IP地址;
第三接收模块,用于接收配置管理网络实体发送的无线通信网络配置数 据 ,所述无线通信网络配置数据由所述配置管理网络实体依据所述 IP地址 与所述标识的对应关系发送,所述 IP地址与所述标识的对应关系由所述 IP 承载网络发给所述配置管理网络实体。
21、根据权利要求 20所述的基站, 其特征在于, 在所述当所述基站与 IP承载网络相连时,发送 IP地址请求消息及标识方面,所述第三发送模块
具体用于:
当所述基站与 IP承载网络的交换机相连时,发送携带 IP地址请求消息 及标识的动态主机配置协议艮文。
22、 根据权利要求 20或 21所述的基站, 其特征在于, 还包括: 第四发送模块, 用于当所述 IP承载网络位于安全域中, 且通过安全网 关与非安全域中的 IP承载网络相连时, 在发送 IP地址请求消息及标识之 前, 向所述非安全域中的 IP承载网络发送外层 IP地址请求消息;
第四接收模块,用于接收所述非安全域中的 IP承载网络发送的外层 IP 地址。
23、 根据权利要求 22所述的基站, 其特征在于, 在所述发送 IP地址 请求消息及标识方面, 所述第三发送模块具体用于:
使用所述外层 IP地址、 通过所述安全网关, 向所述安全域中的 IP承 载网络发送 IP地址请求消息及标识。
24、 一种基站数据的配置装置, 应用于配置管理网络实体, 其特征在 于, 包括:
第五接收模块, 用于接收 IP承载网络的控制器发送的标识与 IP地址 的对应关系 ,所述 IP地址为所述 IP承载网络依据基站的 IP地址请求消息 , 为具有所述标识的基站分配的 IP地址;
第五发送模块, 用于使用所述 IP地址、 向具有所述标识的基站发送无 线通信网络配置数据。
25、 根据权利要求 24所述的装置, 其特征在于, 当所述 IP承载网络 位于安全域中, 且通过安全网关与非安全域中的 IP承载网络相连时, 如果
所述基站与所述非安全域中的 IP承载网络相连,所述配置管理网络实体位 于所述安全域中, 则在所述使用所述 IP地址、 向具有所述标识的基站发送 无线通信网络配置数据方面, 所述第五发送模块具体用于:
使用所述 IP地址、通过所述安全网关向具有所述标识的基站发送无线 通信网络配置数据。
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