CN101207913A - Network system with multi-wireless access system for coexistence - Google Patents
Network system with multi-wireless access system for coexistence Download PDFInfo
- Publication number
- CN101207913A CN101207913A CNA2006101702492A CN200610170249A CN101207913A CN 101207913 A CN101207913 A CN 101207913A CN A2006101702492 A CNA2006101702492 A CN A2006101702492A CN 200610170249 A CN200610170249 A CN 200610170249A CN 101207913 A CN101207913 A CN 101207913A
- Authority
- CN
- China
- Prior art keywords
- wireless
- base station
- network
- wireless systems
- perhaps
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W92/00—Interfaces specially adapted for wireless communication networks
- H04W92/02—Inter-networking arrangements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/08—Access point devices
- H04W88/10—Access point devices adapted for operation in multiple networks, e.g. multi-mode access points
Abstract
A network system is provided with a plurality of coexisting wireless access systems, and includes: a first wireless system which contains a plurality of base stations supporting the first wireless accessing system, the base stations realizes the seamless converge within a certain region, and the first wireless system is used for connecting the users selecting the first wireless accessing system within the certain region to the network for providing the voice services; a second wireless system which contains one or a plurality of base stations supporting the second wireless accessing system, the base stations realizes the seamless converge within the local area of a certain region, and the second wireless system is used for connecting the users selecting the second wireless accessing system within the local area to the network for providing the data services.
Description
Technical field
The present invention relates to wireless communication technology, relate in particular to a kind of network system with multiple wireless access system for coexistence.
Background technology
The final goal of mobile communication development is to realize anyone, can both realize communication at any time, Anywhere, and it is that the whole world is unified to a kind of communication standard that the people that realize this goal have proposed the preferred plan in the ideal.But owing to many-sided reason, a kind of uniform communication standard does not appear also now.Will occur so multi-modulation scheme, multisystem, multigeneration are altogether deposited mixed networking, and can have one quite long period.
In the mobile communication business development, though data service progressively increases, it is main that voice remain, for the seamless covering requirement of the whole network, main still at voice service.For high-speed data service, such as the high-speed data service that surpasses the Mbps magnitude, covering does not need the whole network to cover, if covering reaches the high-speed data service requirement at the whole network, it is very expensive requiring for network equipment lower deployment cost.How to solve the covering seamless process of speech business requirement, hot spot data business demand maximum capacity satisfies on the best performance basis of different business requirement, realizes that minimumization of network construction cost is the basic demand of present moving communicating field.
The GSM standard mobile network user sum of global scale maximum surpasses 2,000,000,000 now, more than the 690 tame mobile communication network operator operation GSM networks that surpass more than 200 countries and regions at present, the follow-up developments of its GSM network are to comprise equipment vendor, the common focus of paying close attention to of operator.
Whole world cdma network is second large-scale mobile communications networks in the 2G epoch, and at present a lot of networks are to build CDMA1X to follow-up developments, and it will support that from now on the data service of higher rate also is an equipment vendor, the common focus of paying close attention to of operator.
Industry GSM generally adopts the WCDMA technology to follow-up evolution, and the whole world has 105 tame Virtual network operators of more than 50 countries and regions that WCDMA is provided commercial service at present, adopts GSM+WCDMA mixed networking mode.Realize the continuity of speech business by interoperability between WCDMA and the GSM.
It is main that the GSM network provides speech business, and data service is auxilliary, and its speech business that provides covers very perfect; And being speech business and data service ability, the WCDMA system lays equal stress on, such two zones that system covers simultaneously, the situation that obviously exists the speech business bearing capacity overlapping investment of the speech business bearing capacity of WCDMA and GSM to build, both complementarity are not strong, cause cost very high.
Though more than 100 WCDMA network built in the whole world at present, carrier network drops into huge, is difficult to find the method for profit in operation at present.In addition, because the data service rate that existing WCDMA network carrying ability provides is still not high, need the technology introducing of higher rate to solve the big capacity requirement of hot zones.In a word, there is the input cost repeated construction in existing GSM+WCDMA scheme, is difficult to satisfy the defective of focus high-speed data service demand.
Summary of the invention
The invention provides a kind of network system,, reduce networking cost to improve the complementarity of speech business and data in the network system that constitutes at multiple wireless network with multiple wireless access system for coexistence.
A kind of network system with multiple wireless access system for coexistence comprises:
First wireless system has a plurality of base stations of supporting the first wireless access standard, and professional the covering realized continuously in these a plurality of base stations in certain zone, is used for selecting the user access network of the first wireless access standard so that speech business to be provided with in this certain zone;
Second wireless system, have one or more base stations of supporting the second wireless access standard, regional area in described certain zone is realized covering continuously, is used for selecting the user access network of the second wireless access standard so that data service to be provided in the described subregion.
A kind of network system with multiple wireless access system for coexistence comprises: Long Term Evolution LTE system, and other the different wireless systems of wireless access standard that adopt with this long evolving system; Wherein,
Covering is continuously realized in a plurality of base stations in described other wireless systems in certain zone, be used for user access network with described other wireless systems in described certain zone so that speech business to be provided;
The regional area of the base station of described long evolving system in certain zone realized covering continuously, and the user who is used for the long evolving system in described subregion provides data service.
A kind of network system with multiple wireless access system for coexistence comprises: WiMAX system, and other the different wireless systems of wireless access standard that adopt with the WiMAX system; Wherein,
Covering is continuously realized in a plurality of base stations in described other wireless systems in certain zone, be used for user access network with described other wireless systems in described certain zone so that speech business to be provided;
The regional area of the base station of described WiMAX system in described certain zone realized covering continuously, and the user who is used for the WiMAX system in described regional area provides data service.
A kind of network system with multiple wireless access system for coexistence comprises: AIE AIE system, and other the different wireless systems of wireless access standard that adopt with the AIE system; Wherein,
Covering is continuously realized in a plurality of base stations in described other wireless systems in certain zone, be used for user access network with described other wireless systems in described certain zone so that speech business to be provided;
The regional area of the base station of described AIE system in described certain zone realized covering continuously, and the user who is used for the AIE system in described regional area provides data service.
Beneficial effect of the present invention is as follows:
The regional area of the present invention in realizing the zone that speech business covers continuously realizes that data service covers, taken into full account the covering seamless process of speech business requirement, hot spot data business demand maximum capacity, satisfying on the best performance basis of different business requirement, improve the complementarity of speech business and data service in the network system, realized minimumization of network construction cost demand.
Description of drawings
Fig. 1 is a LTE system configuration schematic diagram independently in the prior art;
Fig. 2 is the structural representation of the network system that gsm system and LTE system form in the embodiment of the invention;
Fig. 3 is the schematic diagram of the core network device autonomous device in the network that gsm system and LTE system form in the embodiment of the invention;
Fig. 4 is the schematic diagram of one for the core network device in the network of gsm system in the embodiment of the invention and LTE system composition;
Fig. 5 is the structural representation of the network system that WiMAX system and gsm system are formed in the embodiment of the invention;
Fig. 6 is the structural representation of the network system that AIE system and cdma system are formed in the embodiment of the invention;
Fig. 7 is the structural representation of the core network unification of CDMA and AIE in the embodiment of the invention;
Fig. 8 is the structural representation of centralized management Radio Resource in the embodiment of the invention.
Embodiment
In order to have solved contradiction between covering seamless process and the focus high power capacity demand, present embodiment is under the situation that guarantees the seamless process requirement that speech business covers, according to the demand of the regional area in the speech business overlay area (being the focus zone), adopt the network that high-speed data service mainly is provided that described regional area is realized professional the covering to high-speed data service.
In the present embodiment, provide the network system of speech business and provide the network system of high speed business data can adopt different radio to insert a kind of in the multiple wireless network of standard.Typically, provide the network system of speech business, as gsm system, cdma system etc.; Provide the network system of high-speed data service, as Long Term Evolution LTE system, WiMAX system and AIE AIE system etc.
It is WCDMA-＞HSPA-＞EHSPA-＞LTE that the 3GPP normal structure has been formulated WCDMA system development evolution path, as seen LTE is the evolution direction of WCDMA, it mainly is in order to promote UMTS (comprising WCDMA system and the CDMA2000 system) competitiveness of system on following wireless communications market, to satisfy the fast development of various important traffic technology.The LTE system mainly provides high-speed data service, and the benefit of bringing with respect to the WCDMA system is to reduce time delay, raising user data rate, raising power system capacity and covering, the cost of reduction operator, flexible utilization frequency spectrum resource.
Consult shown in Figure 1ly, independently the LTE grid is formed by LTE base station BTS 100 and LTE access gateway AG W101, can be mutual by X2 interface between the base station 100.LTE network carrying capability goal provides the downstream rate of 100Mbps and the upstream rate of 50Mbps, has very powerful capacity.
Fig. 2 has shown that a kind of network architecture that constitutes mixes in the LTE system in the present embodiment with gsm system.Gsm system comprises base station BTS 200, base station controller BSC 201 and GSM core network 203; The LTE system comprises base station 210 and access gateway AG W211.
A plurality of base stations 200 in the gsm system realize covering continuously at regional A, and 201 pairs of base stations 200 of base station controller are controlled and managed; GSM user among the A of zone inserts the GSM core network by base station 200 and base station controller 201.The gsm system mainly GSM user in regional A provides speech business.
The hot spot region of base station 210 in regional A in the LTE system, be that regional area A1 and regional area A2 realize professional the covering (certainly, also can be three or above regional area, even can also have only a regional area), 211 pairs of base stations 210 of IAD are controlled and are managed; The LTE user of regional area A1 and regional area A2 is linked into IAD 211 in the packet core network 213 by base station 210.The LTE system mainly LTE user in regional area A1, A2 provides high-speed data service.
In regional area A1 and local zone C, the base station deployment of gsm system and LTE system can have multiple mode.As, LTE base station and GSM base station are provided with separately carries out overlapping covering; LTE base station and GSM base station are provided with in station mode altogether, cover website jointly; Support the base station processing integrated circuit board of LTE directly to insert in the existing GSM network base station equipment; The dual-mode base station etc. of the GSM+LTE of neomorph is set.Different deployment way can be adopted in the base station of regional area A1, A2, as, adopt LTE base station and GSM base station to be provided with separately at regional area A1, the dual-mode base station of the GSM+LTE of neomorph is set at partial-block territory A2.
In the network system shown in Figure 2, packet core network 213 is separate with GSM core network 203, carries out interoperability by communication interface 204.As, the GSM core network is forwarded to the LTE network with the data service request and carries; And for example, carry out unified RRM RRM, service quality QoS control, and maintenance function O﹠amp; M etc.
Fig. 3 has provided the network architecture block diagram after simplifying, in this network system, four regional areas divide other base station to adopt different deployment way (also can adopt certainly all identical, perhaps regional area is identical, the deployment way that the part regional area is inequality) respectively; LTE core network and GSM core network are separate, carry out interoperability by communication interface.In this network system, can be by to existing network GSM equipment of the core network upgrading, GSM core net after the upgrading can be realized and the AGW interoperability function of LTE system, support unified RRM, QoS, O﹠amp between LTE system and the gsm system; The M function.Interoperability satisfies the resource management mechanism of harmony between two kinds of throwback standards, the group of networks that realizes different systems becomes same network, can realize between two kinds of standard core net at access request, traffic assignments, the information Recognition of terminal alternately, realization makes full use of the advantage that different radio inserts standard, be that the GSM network provides speech business, the LTE network provides the high speed wireless data business, with this carrying strategy of realizing the professional the best between two kinds of standards, improves complementary.
The type of service that initiate according to user equipment (UE) the base station of hot spot region realizes different customer services by the GSM network or the LTE network carrying.When GSM Client-initiated business is speech business, for circuit-switched speech traffic, service request is forwarded to the core network of GSM, directly manage by the core net of GSM, finish professional carrying by the GSM network.When GSM Client-initiated business is the data service of packet domain, if speed ratio is lower, this Client-initiated request can be realized by the GSM network carrying, also can the LTE network carrying be distributed in the carrying of this business of realization by the interoperability function between GSM core net and the AGW; If speed ratio is higher, the GSM core net realizes this Client-initiated request directly by the interoperability function between itself and the AGW by the LTE network carrying.
Fig. 4 has provided gsm system and the another kind of network architecture of LTE system mixed networking in the present embodiment, different with network system shown in Figure 3 is, in network system shown in Figure 4, equipment of the core network 400 is equipments of the core network of a kind of GSM/LTE unification of neomorph, comprises IAD entity 4,002 three parts of MSC functional entity 4000, GSM packet domain entity 4001 and LTE.Wherein, MSC entity 4000 is finished the circuit domain core net function of GSM network, be used for voice and circuit type data service, major function comprises the reorientation between system roaming and the switching of finishing between speech business and basic circuit type data loading service, GSM and the LTE, the security feature that ensures network, support GSM Access Network and the LTE base station etc.GSM packet domain entity 4001 is mainly finished the function of GGSN and the SGSN of GPRS, and major function comprises resource grant control, Route Selection and forwarding capability, mobile management function, user data management function, logical link management functions etc.IAD entity 4002 is supported the core net IAD function of LTE.
It is powerful that the core net mode of the GSM shown in Fig. 4 and LTE unification has network capabilities, system's no-float, dispose flexibly, framework is simple, it is convenient to transplant, RRM can united and coordinating etc. advantage.
Adopt said GSM system and the amalgamation mode networking of LTE system, can be according to the service request type difference of user terminal initiation, data service at a high speed is carried on the access network device of LTE technology realization, speech business is carried on the GSM equipment, and by different systems being carried out the mechanism of unified management and optimization, can ensure that different systems can not influence each other, and satisfies the wireless resource utility efficiency optimization in same coverage.Above-mentioned networking mode has also been broken the incremental evolution step by GSM-＞GPRS-＞EDGE-＞WCDMA-＞HSPA-＞EHSPA-＞LTE, on the covering power basis that relies on existing GSM to have perfect network, utilize the capacity of LTE, realize speech business and data service complementation.Adopt this striding, avoided building simple data network and caused the too high problem of cost for the networking new model.
Fig. 5 has shown that a kind of network architecture that constitutes mixes in the WiMAX system in the present embodiment with gsm system.Gsm system comprises base station BTS 500, base station controller BSC 501 and GSM core network 512; The WiMAX system comprises base station BS 510 and access service network-gateway A SN-AGW511.
A plurality of base stations 500 in the gsm system realize covering continuously at regional M, and 501 pairs of base stations 500 of base station controller are controlled and managed; GSM user among the M of zone inserts GSM core network 512 by base station 500 and base station controller 501.The gsm system mainly GSM user in regional M provides speech business.
The hot spot region of base station BS 510 in regional M in the WiMAX system, promptly regional area M1 realizes professional covering the (certainly, also can be two or above regional area), 511 pairs of base stations 510 of access service network-gateway are controlled and are managed; The WiMAX user of regional area M1 is by in base station 510 and access service network-gateway 511 access business networks (as the Internet network).The WiMAX system mainly provides high-speed data service to the WiMAX user of regional area M1.
In regional area M1, the deployment of the base station BS in the WiMAX system and the base station of gsm system can be adopted aforesaid multiple mode.
In network system shown in Figure 5, the base station controller 501 of gsm system and the access service network-gateway A SN-GW in the WiMAX system are linked into the entity in the packet field network respectively, WiMAX user and GSM user are carried out unified management, as, WiMAX user and GSM user's information storage and uniform is on HSS, by unified aaa server to WiMAX user and GSM user authenticate, processing such as charging, thereby guarantee WiMAX and gsm service continuity, support the mobility between WiMAX and the GSM.
The networking mode of said GSM+WiMAX can make full use of the perfect characteristics of the existing covering of GSM network, also can give full play to the high-speed data service ability of WiMAX.
Fig. 6 has shown that a kind of network architecture that constitutes mixes in the AIE system in the present embodiment with cdma system.Comprise the base station BTS 600 of cdma system, base station node B 601, base station controller 602 and the core net 603 of AIE system.
A plurality of base stations 600 in the cdma system realize covering continuously at regional X, the hot spot region of base station 601 in regional X in the AIE system, be that regional area X1 realizes professional the covering (certainly, also can be two or above regional area), the base station controller and the equipment of the core network of cdma system and AIE system all are structure as a whole.As shown in Figure 7, support the core net of CDMA and AIE unification to comprise: packet data serving node PDSN (Packet Data Serving Node), moving exchanging center MSC, service control point (SCP), aaa server and attaching position register HLR.CDMA user and AIE user's information storage and uniform is carried out processing such as unified certification, charging by aaa server to CDMA user and AIE user on HLR.
The CDMA user that cdma system is mainly used in to regional X provides speech business; The AIE system adopts the advanced technology of eating dishes without rice or wine in base station portion, OFDM and MIMO technology are adopted in up-downgoing, broadband mobile network network data service up to the data rate of 210Mbps can be provided in the 20MHz bandwidth, and therefore, AIE mainly provides data service to the AIE user of regional area X1.Because equipment of the core network is all unified, for the Client-initiated service request, no matter be speech business or data service, its message flow is identical, therefore, mainly be that type according to service request is assigned to speech business on the cdma base station and carries in this system, data service is carried on the AIE base station.
In regional area X1, the deployment of the base station in the AIE system and the base station of cdma system can be adopted aforesaid multiple mode.
The base station controller of cdma system and AIE system and equipment of the core network adopt integrative-structure, realize the unified management to CDMA user and AIE user easily, and realize easily the Radio Resource of cdma system and AIE system is unified control and management.Certainly, the respective base station controller and the core net of cdma system and AIE system also can independently be provided with, and carry out interoperability by communication interface between the core network, and its realization is similar to the implementation of network system shown in Figure 2.
The networking mode of Fig. 6 has also been broken the incremental evolution step by CDMA-＞CDMA2000lx-＞CDMA2000EV-DO-＞CDMA2000EV-DV-＞AIE, has jumped over EV-DO, EV-DV stage.Adopt this networking mode, taken into full account the covering seamless process that how to solve the speech business requirement, hot spot data business demand maximum capacity can satisfy on the best performance basis of different business requirement, realizes minimumization of network construction cost demand.
In the network system of above-mentioned multiple mixed networking, when the core network of different wireless systems independently is provided with, can (Centralized Radio Resource Management, CRRM) unit comes the Radio Resource of multi-standard communication network is managed by concentrated RRM is set.A kind of implementation in the present embodiment as shown in Figure 8.The CRRM unit links to each other with radio resource managing unit 2 with radio resource managing unit 1 and (is not limited to 2 radio resource managing unit, as can being 3 even more a plurality of), radio resource managing unit 1,2 is respectively the unit that carries out RRM in the single system communication network, be used for reporting the wireless resource information (wireless resource information can be load information, cell information, wireless parameter, access parameter etc.) of each single system communication network, as the BSC among the GSM, the AGW among the LTE to the CRRM unit.The CRRM unit is used for the wireless resource information that reports according to radio resource managing unit, and the Radio Resource of multi-standard communication network is carried out unified management; It is adaptive that CRRM carries out interface to the information of various wireless access standards, being about to the form of information translation for discerning that the radio resource managing unit of various wireless access standards reports, is that respective wireless inserts the form that the radio resource managing unit of standard can be discerned with the information translation that issues; The CRRM unit can be separate physical entity newly-increased in multi-standard communication network, also can be logical functional entity, and existing certain network element closes and is located in multi-standard communication network.The Radio Resource unified management that CRRM can realize can comprise point-load control, concentration power control, concentrate switching controls etc.In addition, in order farthest to utilize the wireless resource information that each single system communication network reports in the multi-standard communication network, multi-standard communication network is carried out unified RRM, CRRM is optimized according to the Radio Resource of the wireless resource information of receiving to whole multi-standard communication network, for example, CRRM is configured and adjusts the relevant parameter of the Radio Resource of each standard communication network according to the optimized Algorithm and the wireless resource information of configuration, thereby realizes the optimization to multi-standard communication network.
Adopt above-mentioned mixed networking and similar networking mode, the covering seamless process of speech business requirement, hot spot data business demand maximum capacity can satisfied, and satisfy under the prerequisite of best performanceization of different business requirement, realize minimumization of network construction cost demand.
With certain typical urban GSM network is example: this GSM network has 1000 websites in GSM base station now, the network capacity 800 general-purpose families of support.Voice services volume accounts for 95% of network at present, and data business volume is 5%, supposes that the voice services volume in the five-year only accounts for 70%, and the data business volume increase reaches 30%.In order to satisfy following this market demand.Adopting the traditional evolution mode of industry is the mixed networking mode of building GSM+WCDMA, considers that the covering power of WCDMA is weaker than GSM, and estimation will surpass 1000 base station scale to WCDMA network investment construction, realizes the continuous covering of WCDMA.If adopt the networking plan of said GSM+LTE, then only need build a spot of LTE base station at the hot zones that data traffic requirement is arranged, the quantity of base station is probably between 200～300.As seen the situation that speech business bearing capacity after not only having avoided the WCDMA networking good and existing GSM voice-over-net bearing capacity repeat occurs, but also can save huge investment spending, significantly reduces the networking cost.
Obviously, those skilled in the art can carry out various changes and modification to the present invention and not break away from the spirit and scope of the present invention.Like this, if of the present invention these are revised and modification belongs within the scope of claim of the present invention and equivalent technologies thereof, then the present invention also is intended to comprise these changes and modification interior.
Claims (19)
1. the network system with multiple wireless access system for coexistence is characterized in that, comprising:
First wireless system has a plurality of base stations of supporting the first wireless access standard, and these a plurality of base stations realize covering continuously in certain zone, is used for selecting the user access network of the first wireless access standard so that speech business to be provided with in this certain zone;
Second wireless system, have one or more base stations of supporting the second wireless access standard, regional area in described certain zone is realized covering continuously, is used for selecting the user access network of the second wireless access standard so that data service to be provided in the described subregion.
2. network system as claimed in claim 1 is characterized in that, the base station in the base station in first wireless system and second wireless system independently is provided with; Perhaps, base station in second wireless system and the base station in first wireless system are provided with by station mode altogether; Perhaps, the base station in second wireless system embeds in the base station in first wireless system; Perhaps, the base station of described subregion is for supporting the dual-mode base station of the first wireless access standard and the second wireless standard.
3. network system as claimed in claim 1 is characterized in that, has the entity of a centralized management Radio Resource in this network system, by the Radio Resource of described first wireless system of this entity unified management and second wireless system.
4. as each described network system of claim 1 to 3, it is characterized in that the core net of first wireless system and second wireless system is separate, and carry out interoperability by interface; Perhaps, the core net of first wireless system and second wireless system is structure as a whole.
5. the network system with multiple wireless access system for coexistence is characterized in that, comprises Long Term Evolution LTE system, and other the different wireless systems of wireless access standard that adopt with this long evolving system; Wherein,
Covering is continuously realized in a plurality of base stations in described other wireless systems in certain zone, be used for user access network with described other wireless systems in described certain zone so that speech business to be provided;
The regional area of the base station of described long evolving system in certain zone realized covering continuously, and the user who is used for the long evolving system in described subregion provides data service.
6. network system as claimed in claim 5 is characterized in that, the base station in the base station in the described long evolving system and described other wireless systems independently is provided with; Perhaps, the base station in the base station in the described long evolving system and described other wireless systems is provided with by station mode altogether; Perhaps, the base station of described long evolving system embeds in the base station of described other wireless systems; Perhaps, the base station of described subregion is a dual-mode base station of supporting the wireless access standard and the wireless access standard that described other wireless systems adopt of described long evolving system employing.
7. network system as claimed in claim 5 is characterized in that, has the entity of a centralized management Radio Resource in this network system, by the Radio Resource of the described long evolving system of this entity unified management and described other wireless systems.
8. as each described network system of claim 5 to 7, it is characterized in that the core net of described long evolving system and described other wireless systems is separate, and carry out interoperability by interface; Perhaps, the core net of described long evolving system and described other wireless systems is structure as a whole.
9. network system as claimed in claim 5 is characterized in that, described other network systems are gsm system.
10. the network system with multiple wireless access system for coexistence is characterized in that, comprises the WiMAX system, and other the different wireless systems of wireless access standard that adopt with the WiMAX system; Wherein,
Covering is continuously realized in a plurality of base stations in described other wireless systems in certain zone, be used for user access network with described other wireless systems in described certain zone so that speech business to be provided;
The regional area of the base station of described WiMAX system in described certain zone realized covering continuously, and the user who is used for the WiMAX system in described regional area provides data service.
11. network system as claimed in claim 10 is characterized in that, base station in the described WiMAX system and the base station in described other wireless systems independently are provided with; Perhaps, base station in the described WiMAX system and the base station in described other wireless systems are provided with by station mode altogether; Perhaps, the base station of described WiMAX system embeds in the base station of described other wireless systems; Perhaps, the base station of described subregion is the dual-mode base station of the wireless access standard and the wireless access standard that described other wireless systems adopt of the employing of the described WiMAX of support system.
12. network system as claimed in claim 10 is characterized in that, has the entity of a centralized management Radio Resource in this network system, by the Radio Resource of this entity unified management described WiMAX system and described other wireless systems.
13., it is characterized in that the core net of described WiMAX system and described other wireless systems is separate, and carry out interoperability by interface as each described network system of claim 10 to 12; Perhaps, the core net of described WiMAX system and described other wireless systems is structure as a whole.
14. network system as claimed in claim 10 is characterized in that, described other network systems are gsm system.
15. the network system with multiple wireless access system for coexistence is characterized in that, comprises AIE AIE system, and other the different wireless systems of wireless access standard that adopt with the AIE system; Wherein,
Covering is continuously realized in a plurality of base stations in described other wireless systems in certain zone, be used for user access network with described other wireless systems in described certain zone so that speech business to be provided;
The regional area of the base station of described AIE system in described certain zone realized covering continuously, and the user who is used for the AIE system in described regional area provides data service.
16. network system as claimed in claim 15 is characterized in that, base station in the described AIE system and the base station in described other wireless systems independently are provided with; Perhaps, base station in the described AIE system and the base station in described other wireless systems are provided with by station mode altogether; Perhaps, the base station of described AIE system embeds in the base station of described other wireless systems; Perhaps, the base station of described subregion is the dual-mode base station of the wireless access standard and the wireless access standard that described other wireless systems adopt of the employing of the described AIE of support system.
17. network system as claimed in claim 15 is characterized in that, has the entity of a centralized management Radio Resource in this network system, by the Radio Resource of this entity unified management described AIE system and described other wireless systems.
18., it is characterized in that the core net of described AIE system and described other wireless systems is separate, and carry out interoperability by interface as each described network system of claim 15 to 17; Perhaps, the core net of described AIE system and described other wireless systems is structure as a whole.
19. network system as claimed in claim 15 is characterized in that, described other network systems are cdma system.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006101702492A CN101207913A (en) | 2006-12-21 | 2006-12-21 | Network system with multi-wireless access system for coexistence |
| PCT/CN2007/003728 WO2008074232A1 (en) | 2006-12-21 | 2007-12-21 | Network system having various kinds of wireless access systems coexisting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006101702492A CN101207913A (en) | 2006-12-21 | 2006-12-21 | Network system with multi-wireless access system for coexistence |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101207913A true CN101207913A (en) | 2008-06-25 |
Family
ID=39535998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2006101702492A Pending CN101207913A (en) | 2006-12-21 | 2006-12-21 | Network system with multi-wireless access system for coexistence |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN101207913A (en) |
| WO (1) | WO2008074232A1 (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012151813A1 (en) * | 2011-07-25 | 2012-11-15 | 中兴通讯股份有限公司 | Communication system and method for converging different access technologies |
| CN102857980A (en) * | 2011-07-01 | 2013-01-02 | 华为技术有限公司 | Communication method, equipment and system |
| CN101729592B (en) * | 2008-10-29 | 2013-08-07 | 中国移动通信集团公司 | Distributed communication network and equipment and communication network separation method |
| CN102036332B (en) * | 2009-09-30 | 2013-09-11 | 华为技术有限公司 | Voice service processing method, system and device in evolution from CDMA network to LTE network |
| CN103826233A (en) * | 2014-03-17 | 2014-05-28 | 华为技术有限公司 | Fusion networking configuration method and device |
| CN102857980B (en) * | 2011-07-01 | 2016-12-14 | 华为技术有限公司 | Communication means, equipment and system |
| CN110430026A (en) * | 2015-11-06 | 2019-11-08 | 华为技术有限公司 | Method and device for self-contained air interface subregion |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110392452A (en) * | 2019-08-12 | 2019-10-29 | 京信通信系统（中国）有限公司 | Multi-standard base station system and data processing method |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7039027B2 (en) * | 2000-12-28 | 2006-05-02 | Symbol Technologies, Inc. | Automatic and seamless vertical roaming between wireless local area network (WLAN) and wireless wide area network (WWAN) while maintaining an active voice or streaming data connection: systems, methods and program products |
| DE50308912D1 (en) * | 2002-02-11 | 2008-02-14 | Siemens Ag | METHOD AND APPROPRIATE DEVICES FOR MANAGING RADIO RESOURCES IN A RADIO COMMUNICATION SYSTEM |
| KR100557119B1 (en) * | 2002-06-29 | 2006-03-03 | 삼성전자주식회사 | Method for controlling operation mode of hybrid mobile terminal supporting voice service and packet data service |
| CN1479494A (en) * | 2002-08-31 | 2004-03-03 | 深圳市中兴通讯股份有限公司上海第二 | System of interconnecting CDMA system and radiolocal network |
| WO2005015924A1 (en) * | 2003-07-11 | 2005-02-17 | Thomson Licensing | Overlay micro cell structure for universal mobile telephone system network |
| CN100486354C (en) * | 2005-10-08 | 2009-05-06 | 华为技术有限公司 | Method for service allocation in layered network |
-
2006
- 2006-12-21 CN CNA2006101702492A patent/CN101207913A/en active Pending
-
2007
- 2007-12-21 WO PCT/CN2007/003728 patent/WO2008074232A1/en active Application Filing
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101729592B (en) * | 2008-10-29 | 2013-08-07 | 中国移动通信集团公司 | Distributed communication network and equipment and communication network separation method |
| CN102036332B (en) * | 2009-09-30 | 2013-09-11 | 华为技术有限公司 | Voice service processing method, system and device in evolution from CDMA network to LTE network |
| CN102857980A (en) * | 2011-07-01 | 2013-01-02 | 华为技术有限公司 | Communication method, equipment and system |
| WO2013004162A1 (en) * | 2011-07-01 | 2013-01-10 | 华为技术有限公司 | Method, device, and system for communications |
| CN102857980B (en) * | 2011-07-01 | 2016-12-14 | 华为技术有限公司 | Communication means, equipment and system |
| WO2012151813A1 (en) * | 2011-07-25 | 2012-11-15 | 中兴通讯股份有限公司 | Communication system and method for converging different access technologies |
| US9319925B2 (en) | 2011-07-25 | 2016-04-19 | Zte Corporation | Communication system and method for converging different access technologies |
| CN103826233A (en) * | 2014-03-17 | 2014-05-28 | 华为技术有限公司 | Fusion networking configuration method and device |
| WO2015139475A1 (en) * | 2014-03-17 | 2015-09-24 | 华为技术有限公司 | Fused networking configuration method and device |
| CN110430026A (en) * | 2015-11-06 | 2019-11-08 | 华为技术有限公司 | Method and device for self-contained air interface subregion |
| CN110430026B (en) * | 2015-11-06 | 2023-05-05 | 华为技术有限公司 | Method and apparatus for self-contained air interface partitioning |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2008074232A1 (en) | 2008-06-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Tipper et al. | Dimming cellular networks | |
| CN101207913A (en) | Network system with multi-wireless access system for coexistence | |
| CN101312550A (en) | Method and apparatus realizing load balance in hybrid network | |
| CN1160993C (en) | Charging of subscribers with localised service areas in mobile telecommunications network | |
| US20060268849A1 (en) | Connection type handover of voice over internet protocol call based on resorce type | |
| CN103974355B (en) | A kind of method and device of network switching | |
| CN102340843B (en) | Terminal mode processing method, network access method and base station thereof | |
| CN101385367A (en) | Handover between radio networks | |
| WO2007107062A1 (en) | Network planning and optimization method and wireless network | |
| CN104106284A (en) | Full and partial resource access in ran sharing | |
| CN104219769A (en) | LTE-based high-speed rail wireless communication system and resource distribution method thereof | |
| CN102695291A (en) | Multi-network access system and multimode wireless terminal | |
| CN101192880A (en) | A frequency allocation method for wireless network and wireless communication system | |
| Gonzalez et al. | Radio access considerations for data offloading with multipath TCP in cellular/WiFi networks | |
| CN100428843C (en) | Broad band mobile cut-in net system and its method | |
| CN101668294A (en) | Method and system for reducing interferences | |
| CN100563183C (en) | The method of access network of WiMAX system and access core net | |
| CN103327531A (en) | Hybrid networking technology employing WiFi wireless local area network and LTE cellular network | |
| CN106131921A (en) | The access point system of selection of heterogeneous network | |
| CN1980462A (en) | Method for eliminating common-frequency interference in time-division multiple-address honeycomb communication system | |
| CN100550903C (en) | A kind of micro-wave access to global intercommunication access net system | |
| EP1884134B1 (en) | Connection type handover of voice over internet protocol call based on resource type | |
| US20130190030A1 (en) | A Method of Allocating Resources in a Radio Access Network (RAN) Shared by Different Network Operators | |
| CN1578486A (en) | Method for realizing sharing of mobile network | |
| CN104010321A (en) | Method for predicting performance and capacity of network element in wireless network before and after cut-over |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20080625 |