CN101310549B - Access network, gateway and management server for a cellular wireless communication system - Google Patents
Access network, gateway and management server for a cellular wireless communication system Download PDFInfo
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- CN101310549B CN101310549B CN2006800424318A CN200680042431A CN101310549B CN 101310549 B CN101310549 B CN 101310549B CN 2006800424318 A CN2006800424318 A CN 2006800424318A CN 200680042431 A CN200680042431 A CN 200680042431A CN 101310549 B CN101310549 B CN 101310549B
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Abstract
The access network for a cellular wireless communication system includes home gateways (5) placed in customer premises and providing wireless links to mobile stations, and a private operator network (20). The private operator network includes base station control units (22), security gateways (21) and a home gateway management server (26). The security gateway has a secure interface for establishing secure tunnels for communication with home gateways through a broadband public network (6). Each home gateway communicates via the security gateway with the home gateway management server of the private operator network to obtain an address of one of the base station control units allocated to the home gateway. The base transceiver station included in a home gateway interfaces with the allocated base station control unit via the private operator network and a secure tunnel with the security gateway.
Description
Technical field
The present invention relates to be used for the deployment of the home gateway of cellular radio.
Its application-specific for UMTS (universal mobile telecommunications service) the type third generation (3G) cellular network will be described below.Yet will be appreciated that it is applicable to various types of Digital Cellular Systems.
Background technology
Propose (referring to for example United States Patent (USP) 6 615 035) and so-called Home eNodeB (HBS) is provided to the user of cellular carrier.This unit is connected to user's telephone land line and the wave point that its wave point is similar to cellular infrastructure.When the user used the handheld device in its family, promptly in the HBS scope, calling was set up via land-line and public switch telephone network (PSTN), rather than cellular network.Mobility functions between the sub-district of HBS coverage and cellular infrastructure is not provided.
The deployment of Home eNodeB causes some problems, particularly for radio engineering and access control.HBS also is not designed to expand the coverage of cellular infrastructure, but is designed so that the user uses its handheld device simultaneously with PSTN price payment communication cost easily at home.
Although the HBS notion also is not success especially up to now, yet it has the potentiality that indoor coverage is provided, and this is a difficult problem for cellular carrier.This advantage also is applicable to the notion of " home gateway ".Home gateway (HGW) also provide the wave point that is similar to cellular infrastructure, but it links to each other with broadband data network rather than links to each other with PSTN.The coverage of HGW can be counted as it and the sub-district of its network that combines fully.
In the modern cellular network of majority, cell site is to be controlled by the equipment that is called base station controller or radio network controller (RNC).RNC provides many Radio Resource control (RRC) functions for the sub-district and the travelling carriage of its supervision.For this reason, the HGW that is proposed up to now comprises also usually that except that base station functionality RNC is functional.This structure has some shortcomings.For the core network that client device is connected to cellular carrier, there are many problems, particularly because the switching node of core network is not to be particularly suitable for connecting a large amount of RNC.In addition, for the HGW notion that has much prospect, the cost of gateway must be low as far as possible, and the existence of RNC function and be unfavorable for above-mentioned target.
Summary of the invention
The objective of the invention is to propose another kind of structure, this structure can minimize the HGW complexity and its related with the RNC of Access Network is provided.
The present invention thereby propose a kind of access network of cellular radio Communication system comprises the gateway and the privately owned carrier network that are positioned at client.Each home gateway has the interface and the base station transceiver that is used to be provided to the Radio Link of at least one travelling carriage and is connected base station control unit that is used for through broadband public network communication.Privately owned carrier network comprises base station control unit, at least one security gateway and at least one home gateway management server.Security gateway has the safe interface that is used for through the safety communication tunnel of broadband public network foundation and home gateway.Each home gateway is arranged for communicating by letter with the home gateway management server of privately owned carrier network to obtain the address of one of base station control unit of distributing to this home gateway via security gateway.The base station transceiver of said home gateway is connected to the base station control unit of distributing to this home gateway via privately owned carrier network and with the secure tunnel of security gateway.
HGW constitutes and will be installed in the honeycomb access point in user's dwelling house, this thereby indoor covering solution is provided.Any terminal with the cellular radio Communication system compatibility may be used to communicate by letter through this HGW.The RNC function is implemented in the remote base stations control unit, thus so that the low as far as possible user market of taking into account of the complexity of HGW and cost.
The structure of Access Network can be carried BTS (HGW)/RNC interface through the broadband public network of for example the Internet safely.Its another advantage is can the core net of cellular carrier not to be impacted.
The preparatory function that needs at HGW also is minimized.The HGW that offers the user only need call out security gateway and home gateway management server with recover its configuration parameter with and the sign of the base station control unit (RNC) of distributing.In advantageous embodiments, memory module is provided in home gateway, the address that this memory module comprises home gateway management server is used for the address of recovery configuring parameter and the base station control unit of being distributed.
Said home gateway management server preferably has and is used for each base station control unit of dynamic assignment and gives the distribution module of some home gateways at least.Can select to distribute to the base station control unit of at least one home gateway based on the load balancing criterion between the base station control unit of privately owned carrier network, to reduce congested risk.
Alternatively, said distribution module can select to have connective base station control unit with another base station control unit of cellular network for having the home gateway that limits the position, and said another base station control unit is kept watch at least one sub-district that covers said position.The position of supposing the HGW in the work is known, and this has realized that user terminal is in the mobility of communication period from the coverage of the conventional BTS of coverage to the cellular network of HGW.
Another aspect of the present invention relates to a kind of home gateway that is used for the Access Network of cellular radio communication network, and wherein said access network comprises privately owned carrier network, at least one security gateway and at least one home gateway management server with base station control unit.Said home gateway has: interface is used for communicating by letter through broadband public network; Base station transceiver, the base station control unit that is used to be provided to the Radio Link of at least one travelling carriage and connects privately owned carrier network; And device; Be used for communicating by letter with the home gateway management server of privately owned carrier network to obtain the address of one of base station control unit of distributing to said home gateway via security gateway; So that said base station transceiver is via privately owned carrier network and secure tunnel and be connected to the base station control unit of distributing to said home gateway, wherein said secure tunnel is being established between said security gateway and said home gateway on the broadband public network.
Of the present inventionly relate to a kind of home gateway management server that is used for the access network of cellular radio Communication system again on the other hand; Wherein said access network comprises home gateway and the privately owned carrier network that is positioned at client; This privately owned carrier network comprises said home gateway management server, base station control unit and at least one security gateway, and each home gateway all has and is used for interface of communicating by letter through broadband public network and security gateway and the base station transceiver that is used to be provided to the Radio Link of at least one travelling carriage and is connected base station control unit.Said home gateway management server has the device that is used for sending at least one home gateway via said security gateway the address of one of base station control unit of distributing to said home gateway.
Description of drawings
With reference to accompanying drawing, through reading down the description in the face of non-limiting example embodiment, other features and advantages of the present invention will become obviously, wherein:
-Fig. 1 is the block diagram that comprises the cellular radio Communication system of the embodiment of the invention;
-Fig. 2 is the block diagram that comprises according to the subscriber equipment of home gateway of the present invention;
-Fig. 3 has explained the different configuration phases according to home gateway of the present invention; With
-Fig. 4 is the block diagram according to the exemplary embodiment of home gateway management server of the present invention.
Embodiment
With reference to figure 1, traditional U MTS system comprises core net (CN) 1, and this core net comprises to circuit switched service and is called MSC or is directed against the interconnect switch that packet-switched services is called SGSN.In UMTS Terrestrial radio access network network (UTRAN) structure, some radio network controllers (RNC) 2 are connected to the CN switch.Each RNC 2 keeps watch on several base stations transceiver (BTS) 3 perhaps " Node B " through the interface that in the UMTS standard, is called Iub.BTS is distributed in the Access Network institute region covered.Each BTS serves one or several and wherein can be used for the public's sub-district in the cellular service.
According to the present invention, home gateway (HGW) 5 is added to access network to limit dissimilar sub-districts.HGW 5 uses identical wave point as conventional BTS 3.For facility, one group of HGW 5 can be assigned to and the different appointment carrier frequency of BTS 3 used carrier frequency, to avoid owing to disturbing the complicated of the radio engineering cause the public part of Access Network with HGW.The radio range of HGW is very low, normally tens meters.It is intended to be installed to client so that become for cellular carrier provides indoor covering device efficiently.
HGW 5 uses users' the Digital Subscriber Line (DSL) that is used for to the Internet 6 broadband access, for example asynchronous digital subscriber line (ADSL).User's DSL is connected to HGW 5 router 7 of its ISP (ISP).
The privately owned carrier network that constitutes Local Area Network 20 is used for HGW 5 is integrated into the honeycomb Access Network.The unit of privately owned carrier network 20 comprises:
-security gateway (SGW) 21, it is connected to the Internet 6 and can passes through the secure tunnel of the Internet 7 foundation and HGW;
-a plurality of RNC 22 are called H-RNC here, and each all is connected to core network 1;
-certificate server 23 typically uses radius protocol;
-Dynamic Host Configuration Protocol server 24, the DHCP (DHCP) that is used for according to standard provides IP the address for HGW;
-name server (DNS) 25; With
-home gateway management server 26, or home gateway database (HGDB).
In exemplary embodiment (Fig. 2), with for example other modules of Ethernet card 11, Wifi card 12, TV decoder 13 etc., HGW 5 belongs to STB 10, or as embedded unit or as peripheral cell.In STB 10, provide network address translater (NAT) module 14 to be used for being located away from user's private addressing domain via access line 16 connection the Internets and with public addressing domain.
HGW 5 has the BTS unit 9 and network (TCP/IP) interface 8 of the Node B function that is suitable for carrying out the UMTS standard.HGW 5 also comprises storage microcard (MMC, Memory Microcard) module 15, in this module 15, has stored specific parameter, comprising:
-read-only HGW identifier (ID), it can be to be encoded with the identical mode of international mobile subscriber identity (IMSI);
-subsequent use SGW IP address also can be provided by the IP address of the main SGW 21 of HGW contact under the disabled situation of main SGW;
-be by the IP address of the HGDB 26 of HGW contact; With
The security credence of-HGW, it is inner and can not be from external reference that it is stored in MMC.
The control module 18 of HGW 5 keep watch on BTS unit 9 operation and with privately owned carrier network 20 and MMC module 15 exchange messages as indicated above.
Before HGW 5 is provided for the user, needs the specific pre-configured HGW of establishment ID and related security credence, be recorded in the radius server 23 them and the parameter of listing above the general is written in the MMC module 15.In addition, defined and be stored among the HGDB 26 for the needed Any user designated parameters of the operation of HGW ID.
HGW 5 is designed to plug and play type.When the user inserted and activates its HGW, its control module 18 was got in touch SGW 21 with the IP address that writes in the MMC module 15.This has initiated the Internet access phase 30 shown in Figure 3.In conjunction with radius server 23, SGW carry out HGW authentication and with the foundation in the IPsec tunnel 17 of HGW.This secure tunnel 17 will be used to encapsulate the UMTS Iub interface between the BTS unit 9 of H-RNC 22 and HGW on the Internet 6.Use to secure tunnel prevents that undelegated HGW from obtaining service and having avoided various potential security threats from CN 1.
The next stage 31 of configuration is that HGW is given in the distributing IP address by means of the control module 18 by HGW sends to the request of Dynamic Host Configuration Protocol server 24.Then, in the stage 32, control module 18 its addresses of contact of HGW 5 are stored in the HGDB 26 in the MMC module 15, and from this HGDB, retrieve all user-specified parameters, comprise the domain name of the H-RNC 22 that distributes to this HGW.In the stage 33, the IP address of this H-RNC through HGW control module 18 and the exchange between the DNS25 and resolved.What HGW 5 can carry out its BTS unit 9 and the H-RNC that is distributed 22 then is connected (attachment) 34.
At access phase 34, HGW sends connection request to its H-RNC 22.This H-RNC retrieves about all parameters of this HGW from HGDB 26 and confirms the connection to this HGW.BTS unit 9 thereby can support to be positioned at the communication at one or more terminals (UE, " subscriber equipment ") of its scope.
, all repeats HGW 5 access phase 34 when opening.The parameter of being returned according to the request of H-RNC by HGDB 26 comprises the identity of the H-RNC 22 of the current HGW of distributing to.Might distribute in time situation about changing, in this case, notice that by control module 18 contacts and from the H-RNC that HGDB receives the ID of another H-RNC inconsistency and return messages give HGW so that HGW carries out its configuration phase again from beginning.This will set up new link between HGW and its new service H-RNC.Last H-RNC thereby HGW kept watch on the BTS tabulation from it removes.
Alternatively; When the current owner of known HGW; Can carry out specific back configuration step, give previously stored user-specified parameters with interpolation information, the geographical coordinate that for example is directed against the HGW that installs of emergency services perhaps can be used for the specific mobility information of above-mentioned specific advantageous embodiment.
Fig. 4 shows the possible structure of HGDB 26, and it has with the TCP/IP interface 40 of LAN 20, is used for HGW configuration module 41 and H-RNC administration module 42 with control module 18 exchange messages of above-mentioned HGW 5.HGDB 26 has 43,44, one of two databases and is used to store the HGW data, and another is used to store the H-RNC data.
HGW database 43 comprises the sign of the user's data designated when design MMC module 15, created and the H-RNC 22 that distributes to HGW 5.
H-RNC database 44 comprises the OMC information about H-RNC 22 ponds (pool) of privately owned LAN 20.Especially, for each H-RNC 22, it can comprise:
The load of-H-RNC indication, it is the quantity of the HGW 5 that is assigned to according to it;
-connectivity, its switch that has identified core network 1 can provide the RNC 2 of the public part of Cellular Networks of connectedness for it.
H-RNC administration module 42 is responsible for upgrading the content of H-RNC database 44.It is also communicated by letter with H-RNC 22 at above-mentioned access phase 34.
HGDB 26 also has distribution module 45, and this distribution module can use different strategies or algorithm is given HGW 5 to distribute H-RNC 22.
In advantageous embodiments, use RNC shared (pooling) method, wherein when HGW5 operation setting up procedure (promptly starting), distribution module 45 is distributed the RNC (based on the information of H-RNC database 44) of least loaded.
This method utilizes the load balancing criterion to select the base station control unit to HGW was selected between the H-RNC 22 of privately owned LAN 20.Will be appreciated that, can be measured in a different manner by the load of equilibrium.For example, replace and only measure according to the quantity of the HGW that is connected, can consider the weighting that basis derives through the average traffic that specific H-RNC set up, it depends on user's the activity or the average throughput of this communication.If use this possibility, be used for then confirming that the parameter of weighting must offer administration module 42 to be stored in H-RNC database 44 by H-RNC 22.
When the mobility option was provided for the specific user, distribution module 45 was considered the position of its HGW 5 together with being stored in connectivity in the H-RNC database 44.
For example, in Fig. 1, it is in the wireless coverage of the umbrella shape sub-district that the BTS 3a by the public part of cellular network serves that frame of broken lines has been indicated HGW 5a.If the owner of HGW 5a has subscribed the mobility option, then he must indicate the position that HGW is installed.Positional information, promptly the identifier of the identifier of the BTS 3a of umbrella shape sub-district and the RNC 2a that keeps watch on this BTS 3a is stored in the HGW database 43 as a part that offers the record of HGW 5a.In the stage 32, when HGDB 26 was got in touch by HGW 5a, distribution module 45 noticed that from database 43 the mobility option is the identifier that activates and fetch RNC 2a for this HGW.Through searching H-RNC database 44, there are the H-RNC22 via the connectedness of CN 1 in it thereby selection to it, and selected H-RNC is being indicated in giving the response of HGW 5a.
In addition; When receiving the H-RNC request at access phase 34; H-RNC administration module 42 is retrieved the identifier (perhaps when HGW is in a more than sub-district, retrieving one group of this identifier) of the BTS 3a of umbrella shape sub-district from HGW database 43, and this (these) identifier is returned the part as the HGW configuration parameter to H-RNC.H-RNC 22 which BTS of signalisation HGW 5a then will be by the UE monitoring via HGW 5a communication because possible communication is switched.Corresponding information is included in the system information by HGW 5a, and this system information is broadcasted on common signaling channel, perhaps on dedicated channel, is sent out to UE.
In the above-described embodiments, use under the situation of specifying carrier frequency at HGW, HGW 5a does not indicate any neighbor cell to carry out common frequency measurement usually, because the switching from a HGW to another HGW is normally unallowed.The monitoring that UE carried out by neighbor cell (BTS 3a) is accomplished with so-called compact model, wherein transmission gap is provided so that UE carries out not common frequency measurement when communicating.To being received from the signal and the measurement that signal carried out that is received from the compact model of adjacent BTS 3a of service HGW 5a, be reported to the part of service H-RNC 22 by UE as Radio Resource control (RRC) process.Be based on this measurement by the switching criterion of H-RNC inspection, it might be accomplished through the measurement that HGW 5a is carried out, thereby judges according to the radio condition of being observed in the communication whether needs switch.When being judged to be different frequently the switching, corresponding signaling is sent out to UE and new BTS 3a (because connectedness that CN1 guaranteed) via the old BTS 9 in the HGW 5a.
Module 45 can particularly only be applied under the situation of some of them HGW at above-mentioned mobility option to the different allocation algorithm of the parallel use of different HGW.For example, the H-RNC method for sharing can be applied to HGW and need not the mobility option.
H-RNC 22 is similar to the RNC 2 of the public part of cellular network on function.Can list following difference:
-there is not the Node B that provides in advance, utilize above-mentioned mechanism and dynamically connect HGW;
-H-RNC links to each other with its controlled BTS 9 and is based on aforesaid IP agreement;
-can realize new mechanism to be that HGDB 26 provides the quantity of the HGW that is connected and/or the weighting parameters that preceding text are mentioned according to request for H-RNC 22, this needs under the situation of the load between the HGDB 26 balanced H-RNC;
-call treatment task may be modified as the IMSI inspection that comprises contrast insertion authority tabulation (AGL).
In addition, the scale of H-RNC 22 is different from RNC 2 usually.Traditional RNC typically is designed to manage 1000 to 2000 BTS 3 or sub-districts, and each all has higher relatively volume of business (for example about 4 erlang (Erlang)).On the contrary, H-RNC possibly must manage 50000 or 100000 HGW 5 with low volume of business (for example about 0.1 erlang).
Insertion authority tabulation (AGL) be not that all to be allowed under the situation via HGW 5 communications be useful to each UE.When HGW 5 was just using its owner's private DSL to insert, it was useful with the user that restriction inserts HGW owner's explicit permission that service is provided alternatively.AGL comprises the tabulation (for example 16 IMSI) that is authorized to via the user's of given HGW communication IMSI.It is downloaded among the H-RNC that is distributed in HGW database 43 and at access phase 34 by permanent storage.
Can be to the applied restriction strategy of each HGW 5 definition in HGDB.Following Table I shows the characteristic of three kinds of possible strategies, promptly shows the restriction that whether exists based on AGL.
The OPEN strategy is intended to be applied to relatively position far away, promptly exists from neighbours' very little interference or does not have the position from neighbours' interference, and this is not hope in fact to manage the situation to the access of its HGW to the owner.HGW 5 thereby can be counted as the expansion of the outdoor covering of network.
The PRIVATE strategy also is intended to be used for position far away, but is directed against the situation that the owner hopes access is carried out specific control.Yet in this case, any " not permitted " user can roam and receipt of call on this HGW, although it can not be initiated except with the calling the calling of urgent reason mark.
Whom the CLOSED application of policies using HGW 5 that the owner of control is fully arranged in hope to, and can be used for being equipped with at juxtaposition the zone of HGW, for example urban district.The refusal that the band of position (LA) is upgraded (*) utilizes " forbidding LA " reason to realize, thereby solves the near-far problem when the user compares the more approaching adjacent HGW of his HGW.Except for their owner and the user who in AGL, registers, use this tactful HGW can not be counted as the expansion of outdoor covering.
| Strategy: | OPEN | PRIVATE | CLOSED |
| The travelling carriage (standard) that restriction makes a call? | Not | Be | Be |
| The travelling carriage (urgent) that restriction makes a call? | Not | Not | Not |
| The restriction site area update? | Not | Not | Be (*) |
| The travelling carriage of restriction end call | Not | Not | Be |
Table I
When distributing to H-RNC 22 to the HGW of its Using P RIVATE or CLOSED strategy and receive the connection request for given IMSI, whether this H-RNC inspection type of call and the AGL that whether inspection IMSI belongs to this HGW under the situation of necessity can continue to connect to judge.
With the particular condition of UMTS network the present invention has been described above for explanation.Will be appreciated that it is applicable to various types of cellular networks.It also can only provide HGW 5 and the privately owned LAN of operator 20 to offering user's special services, for example only to packet switching (PS) territory, the service of circuit switching (CS) territory is sent through the public part of network.
Claims (18)
1. an access network that is used for cellular radio Communication system comprises the home gateway (5) and the privately owned carrier network (20) that are positioned at client,
Wherein, each home gateway all has the interface (8) that is used for through broadband public network (6) communication to be provided Radio Link and is connected the base station transceiver (9) of base station control unit at least one travelling carriage with being used for,
Wherein, Said privately owned carrier network comprises base station control unit (22), at least one security gateway (21) and at least one home gateway management server (26); Said security gateway has the safe interface that is used for setting up via said broadband public network and home gateway safety communication tunnel (17)
Wherein, each home gateway is arranged for communicating by letter with the home gateway management server of said privately owned carrier network via said security gateway, with the address of one of base station control unit of obtaining to distribute to said home gateway,
And wherein, the base station transceiver of home gateway is connected to the said base station control unit of distributing to said home gateway via said privately owned carrier network with the secure tunnel of said security gateway.
2. according to the access network of claim 1, wherein, said home gateway management server (26) has and is used for giving the distribution module (45) of some home gateways (5) at least with each base station control unit (22) dynamic assignment.
3. according to the access network of claim 2; Wherein, said distribution module (45) is arranged for distributing the base station control unit of selecting based on the load balancing criterion between the base station control unit of said privately owned carrier network (20) (22) at least one home gateway (5).
4. according to the access network of claim 2; Wherein, Said distribution module (45) is arranged for distributing the base station control unit (22) that has with the connectedness of another base station control unit (2a) of said cellular radio Communication system to having the home gateway (5a) that limits the position, and said another base station control unit is kept watch at least one sub-district that covers said position.
5. according to the access network of claim 4; Wherein, distributing to the said base station control unit (22) with the said home gateway (5a) that limits the position is arranged for causing communication that the base station transceiver (9) through said home gateway set up to be switched to the sub-district of being kept watch on by said another base station control unit (2a) according to the radio condition of said communication.
6. according to the access network of claim 5, wherein, said home gateway (5) has memory module (15), and the address that this memory module comprises home gateway management server (26) is used to fetch the address of configuration parameter and the base station control unit (22) of being distributed.
7. according to the access network of claim 6, wherein said memory module (15) also comprises the address of the security gateway (21) of said privately owned carrier network (20).
8. according to the access network of aforementioned arbitrary claim; Wherein, In the said home gateway (5) at least one tabulated with the insertion authority in being stored in said home gateway management server (26) and is associated, and said insertion authority tabulation has been specified and has been authorized to via one of said home gateway mobile stations communicating.
9. according to Claim 8 access network; Wherein, the tabulation of said insertion authority is downloaded to the said base station control unit (22) of distributing to one of said home gateway (5) from said home gateway management server (26) in one of said home gateway is connected to stage (34) of said base station control unit.
10. home gateway that is used for the access network of cellular radio Communication system; Wherein, Said access network comprises have base station control unit privately owned carrier network (20), at least one security gateway and at least one home gateway management server (26) of (22); Wherein, said home gateway (5) comprising: interface (8) is used for communicating by letter through broadband public network (6); Base station transceiver (9) is used for Radio Link being provided and connecting the base station control unit of said privately owned carrier network at least one travelling carriage; And device (18); Be used for communicating by letter with the home gateway management server of said privately owned carrier network to obtain the address of one of base station control unit of distributing to said home gateway via said security gateway; So that this base station transceiver links to each other with the base station control unit of distributing to said home gateway with secure tunnel via said privately owned carrier network, wherein said secure tunnel is being established between said security gateway and said home gateway on the said broadband public network.
11. according to the home gateway of claim 10, also comprise memory module (15), the address that this memory module comprises home gateway management server (26) is used to fetch the address of configuration parameter and the base station control unit (22) of being distributed.
12. according to the home gateway of claim 11, wherein, said memory module (15) also comprises the address of the security gateway (21) of said privately owned carrier network (20).
13. home gateway management server that is used for the access network of cellular radio Communication system; Wherein said access network comprises home gateway (5) and the privately owned carrier network (20) that is positioned at client; This privately owned carrier network comprises said home gateway management server (26), base station control unit (22) and at least one security gateway (21); Wherein each home gateway has the interface (8) that is used for through the communication of broadband public network (6) and security gateway (21) provides Radio Link and is connected the base station transceiver (9) of base station control unit at least one travelling carriage with being used for; Wherein, said home gateway management server (26) has the device (41) of address that is used for distributing to at least one transmission of said home gateway via said security gateway one of the base station control unit of said home gateway.
14., also comprise being used for giving the distribution module (45) of some said home gateways (5) at least with each base station control unit (22) dynamic assignment according to the home gateway management server of claim 13.
15. home gateway management server according to claim 14; Wherein, said distribution module (45) is arranged for distributing the base station control unit of selecting based on the load balancing criterion between the base station control unit of said privately owned carrier network (20) (22) at least one home gateway (5).
16. home gateway management server according to claim 14; Wherein, Said distribution module (45) is arranged for distributing the base station control unit (22) that has with the connectedness of another base station control unit (2a) of said cellular radio Communication system to having the home gateway (5a) that limits the position, and said another base station control unit is kept watch at least one sub-district that covers said position.
17. according to each home gateway management server in the claim 13 to 16; Also comprise the device (43) that is used for storing at least one insertion authority tabulation that is associated with one of said home gateway (5), said insertion authority tabulation has been specified and has been authorized to via one of said home gateway mobile stations communicating.
18., comprise that also the stage (34) that is used in that one of said home gateway is connected to said base station control unit is downloaded to the device (42) in the base station control unit (22) of distributing to one of said home gateway (5) with said insertion authority tabulation according to the home gateway management server of claim 17.
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US73689805P | 2005-11-15 | 2005-11-15 | |
| US60/736,898 | 2005-11-15 | ||
| EP06290308.3 | 2006-02-23 | ||
| EP06290308A EP1786222B1 (en) | 2005-11-15 | 2006-02-23 | Access network, gateway and management server for a cellular wireless communication system |
| PCT/IB2006/002904 WO2007057732A1 (en) | 2005-11-15 | 2006-10-02 | Access network, gateway and management server for a cellular wireless communication system |
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| CN101310549A CN101310549A (en) | 2008-11-19 |
| CN101310549B true CN101310549B (en) | 2012-05-02 |
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| CN2006800424318A Active CN101310549B (en) | 2005-11-15 | 2006-10-02 | Access network, gateway and management server for a cellular wireless communication system |
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| CN101778408B (en) * | 2009-01-08 | 2012-02-01 | 中国移动通信集团公司 | Method and device for interference suppression based on Home Node B |
| CN102077523B (en) * | 2009-02-27 | 2013-02-27 | 华为技术有限公司 | Configuration method and apparatus for wireless backhaul ip address |
| CN101730007A (en) * | 2009-05-19 | 2010-06-09 | 中兴通讯股份有限公司 | Method and system for forwarding message to home base station from home base station network gate |
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- 2006-02-23 DE DE200660016704 patent/DE602006016704D1/en active Active
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| EP1207708B1 (en) * | 2000-11-17 | 2004-10-27 | Telefonaktiebolaget LM Ericsson (publ) | A mobile communication network |
| GB2381158A (en) * | 2001-10-16 | 2003-04-23 | Vodafone Ltd | Indoor base station and broadband link |
| CN1481128A (en) * | 2002-09-30 | 2004-03-10 | 联想(北京)有限公司 | Method for controlling gateway and realizationg of controlling intercommunication between nodes in sub network of household network |
Also Published As
| Publication number | Publication date |
|---|---|
| DE602006016704D1 (en) | 2010-10-21 |
| CN101310549A (en) | 2008-11-19 |
| ATE480966T1 (en) | 2010-09-15 |
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