CN102170641B - The method and system of the resource distribution of a kind of M2M service groups and distribution - Google Patents
The method and system of the resource distribution of a kind of M2M service groups and distribution Download PDFInfo
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- CN102170641B CN102170641B CN201010122216.7A CN201010122216A CN102170641B CN 102170641 B CN102170641 B CN 102170641B CN 201010122216 A CN201010122216 A CN 201010122216A CN 102170641 B CN102170641 B CN 102170641B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
- H04W4/08—User group management
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/70—Services for machine-to-machine communication [M2M] or machine type communication [MTC]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
- H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/02—Traffic management, e.g. flow control or congestion control
- H04W28/06—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W92/00—Interfaces specially adapted for wireless communication networks
- H04W92/16—Interfaces between hierarchically similar devices
- H04W92/18—Interfaces between hierarchically similar devices between terminal devices
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Abstract
The invention discloses the method for the resource distribution of a kind of M2M service groups and distribution, specifically comprise, control station is according to the attribute of M2M terminal, and the resource size of each M2M terminal in configuration M2M set of terminal, sends resource size configuration messages to the M2M terminal in described M2M set of terminal; Control station is part or all of M2M terminal traffic Resources allocation in M2M set of terminal and to described M2M set of terminal transmission group resource allocation message; Described M2M terminal determines the resource location sent according to the resource size that described group of resource allocation message and affiliated type configure; The invention also discloses the system of the resource distribution of a kind of M2M service groups and distribution, based on method and system of the present invention, can realize dividing into groups for M2M set of terminal characteristic, and decrease empty overhead.
Description
Technical field
The present invention relates to the management system of Internet of Things, refer to the method and system of the resource distribution of a kind of M2M service groups and distribution especially.
Background technology
The communication of machine to machine (M2M, MachinetoMachine) be a kind of with machine terminal intelligent interaction be core, the application of networking and service, M2M is the main application form of Internet of Things.The system configuration of M2M as shown in Figure 1, comprising: machine (Machines), M2M hardware (M2MHardware), communication network (CommunicationNetwork), middleware (Middleware) and application (Applications); Wherein, machine refers to and can embed M2M hardware, or can reequip, and makes it have the terminal equipment of communication or networked capabilities; M2M hardware is the parts making machine have communication or networked capabilities, can carry out the extraction of information, obtains data, and be sent to communication network from various terminal equipment there; Communication network can be wide area network, local area network (LAN), individual territory net, here, wide area network comprises: mobile radio networks, satellite communication network, internet, public switched telephone network, and local area network (LAN) comprises: Ethernet, WLAN (wireless local area network) (WLAN), bluetooth (Bluetooth); Middleware comprises two parts: M2M gateway and Data Collection or integrated component, M2M gateway obtains the data from communication network, send data to information processing system, M2M gateway mainly completes the conversion between different communication protocol, Data Collection or integrated component carry out difference processing and process to initial data, and result is presented to observer and policymaker, such as: data analysis and business intelligence parts, abnormal conditions report and workflow parts, data warehouse and memory unit etc.; Application carries out Machining Analysis, for decision-making and control provide foundation to acquisition data.
In above-mentioned component, communication network is the basis and the bridge that realize M2M, various terminal equipment or subsystem is connected by multiple wired or wireless communication technology, adopt the standardized data expression technology such as M2M middleware, terminal equipment or subsystem are aggregated into a unified management system, thus realize telemonitoring, automatic alarm, control, diagnosis and maintenance, realize the globalize management and service to equipment.Wherein, most widely used is wireless communication technology, such as WiMAX, LTE etc., wireless communication technology is applied to M2M, can be good at solving the bandwidth problem in M2M transfer of data, the business of M2M and the multimedization of monitor data is made to have carrying basis, and the content multimedization of M2M, also promote the application of wireless communication technology.
Existing M2M business possesses following characteristics:
1, there is Hypomobility: M2M terminal location is comparatively fixing, or has Hypomobility;
2, data periodically: the less change of data report cycle of M2M terminal, and data volume is little, and data package size is substantially fixing;
3, organize characteristic: multiple M2M termination function is identical, or be same user service, or belong to a region together.
Identical or be the features such as same user service for M2M termination function, within a wireless communication network, need M2M terminal to divide into groups according to certain attribute.But, current group resource configuration technology does not consider the feature of M2M terminal according to terminal type or owning user or the same area grouping, prior art needs to be respectively each terminal in group, the resource size of each M2M terminal is indicated according to terminal iidentification, so, the instruction expense organizing resource distribution is larger.Obviously, how to divide into groups for M2M set of terminal characteristic, and to reduce empty overhead be current urgent problem.
Summary of the invention
In view of this, main purpose of the present invention is the method and system providing the resource distribution of a kind of M2M service groups and distribution, can be the size of the M2M terminal configuration He point combo resource that possess same attribute.
For achieving the above object, technical scheme of the present invention is achieved in that
The invention provides the method for the resource distribution of a kind of M2M service groups and distribution, described method comprises:
The resource size of each M2M terminal in control station configuration M2M set of terminal, and the resource size of configuration is notified the M2M terminal in described M2M set of terminal;
Control station is the part or all of M2M terminal traffic Resources allocation in M2M set of terminal, and to the message of described M2M set of terminal transmission group Resourse Distribute;
Described M2M terminal determines the resource location sent according to the resource size that the message of described group of Resourse Distribute and affiliated type configure.
Wherein, before described control station resource allocation size, the method also comprises: M2M terminal sends a request message and receives the instruction at top level control station to control station or control station, initiates the resource size of configuration M2M terminal.
Wherein, described request message is: access request message or set up request message;
The content of described request message comprises the attribute information of M2M set of terminal and/or the resource size information of suggestion.
Wherein, described M2M set of terminal, specifically: the M2M set of terminal be made up of M2M terminal of the same type; And/or the M2M set of terminal to be made up of the M2M terminal belonging to a user; And/or the M2M set of terminal to be made up of the M2M terminal belonging to a region.
Wherein, the resource size of each M2M terminal in described configuration M2M set of terminal, specifically comprises:
For the M2M set of terminal be made up of M2M terminal of the same type, control station is the resource of each M2M terminal configuration formed objects in described M2M set of terminal;
For the M2M set of terminal be made up of the M2M terminal belonging to a user, or the M2M set of terminal to be made up of the M2M terminal belonging to a region, control station is the resource of the M2M terminal configuration formed objects of identical type in described M2M set of terminal, and the resource size that dissimilar M2M terminal configures is identical or different.
Wherein, whether the message of described group of Resourse Distribute carries M2M set of terminal resource start position information and resource to the indication information of whole M2M terminal distribution.
Present invention also offers the system of the resource distribution of a kind of M2M service groups and distribution, described system comprises: resource size configuration module, group resource distribution module and resource location determination module, wherein,
Described resource size configuration module, is positioned at control station, for configuring the resource size of each M2M terminal in M2M set of terminal, and the resource size of configuration is notified described resource location determination module;
Described group of resource distribution module, is positioned at control station, for the part or all of M2M terminal traffic Resources allocation in M2M set of terminal, and to the message of described resource location determination module transmission group Resourse Distribute;
Resource location determination module, is positioned at M2M terminal, for the resource size configured according to message and the affiliated type of group Resourse Distribute, determines the resource location sent.
Wherein, described system also comprises: request message sending module and resource size configuration initiation module, wherein,
Described request message transmission module, is positioned at M2M terminal, for sending a request message to resource size configuration initiation module;
Described resource size configuration initiation module, be positioned at control station, for receiving the instruction at described request message or reception top level control station, the instruction at the attribute information of the M2M terminal comprised in request message and/or the resource size information of advising and top level control station is sent to resource size configuration module.
The method and system of M2M service groups provided by the present invention resource distribution and distribution, are first carried out the configuration of resource size according to terminal attribute to the M2M terminal in M2M set of terminal by control station, and notify the M2M terminal in M2M set of terminal; Then control station is the part or all of M2M terminal traffic Resources allocation in M2M set of terminal again, and to M2M set of terminal transmission group resource allocation message; M2M terminal determines the resource location sent according to the resource size that group resource allocation message and affiliated type configure.So, control station can be made to divide into groups according to attribute to M2M terminal, and carry out group resource distribution and distribution according to grouping, no longer need the resource size indicating each M2M terminal according to terminal iidentification, thus achieve and divide into groups for M2M set of terminal characteristic, decrease empty overhead.
Accompanying drawing explanation
Fig. 1 is the system configuration schematic diagram of M2M;
Fig. 2 is the method flow schematic diagram of M2M service groups of the present invention resource distribution and distribution;
Fig. 3 is the schematic flow sheet of M2M terminal initiation group resource size configuration in the present invention;
Fig. 4 is the resource distribution schematic diagram of the M2M set of terminal of the M2M terminal composition of same alike result of the present invention;
Fig. 5 is the present invention with the resource distribution schematic diagram of user or the M2M set of terminal with region M2M terminal composition;
Fig. 6 is the schematic flow sheet of control station of the present invention active initiation group resource size configuration;
Fig. 7 is the schematic flow sheet of newly-increased M2M terminal Gains resources size configure information under control station of the present invention;
Fig. 8 is that under control station of the present invention, under M2M set of terminal alteration, control station upgrades the schematic flow sheet of resource size configuration;
Fig. 9 is the schematic flow sheet that control station of the present invention adjustment upgrades M2M set of terminal internal resource size configure information;
Figure 10 is the system configuration schematic diagram of M2M service groups of the present invention resource distribution and distribution.
Embodiment
Basic thought of the present invention is: the resource size of each M2M terminal in control station configuration M2M set of terminal, and the resource size of configuration is notified the M2M terminal in described M2M set of terminal; Control station is the part or all of M2M terminal traffic Resources allocation in M2M set of terminal, and to the message of described M2M set of terminal transmission group Resourse Distribute; Described M2M terminal determines the resource location sent according to the resource size that the message of described group of Resourse Distribute and affiliated type configure.
Below in conjunction with the drawings and specific embodiments pin, the technical solution of the present invention is further elaborated.
Fig. 2 is the method flow schematic diagram of M2M service groups of the present invention resource distribution and distribution, and as shown in Figure 2, this group resource distribution and distribution method comprise the following steps:
Step 201, the resource size of each M2M terminal in control station configuration M2M set of terminal, and the resource size of configuration is notified the M2M terminal in described M2M set of terminal;
Wherein, described notice specifically: control station sends resource size configuration messages to the M2M terminal in M2M set of terminal;
Here, the M2M set of terminal that is specifically made up of M2M terminal of the same type of described M2M set of terminal; And/or the M2M set of terminal to be made up of the M2M terminal belonging to a user; And/or the M2M set of terminal to be made up of the M2M terminal belonging to a region.Described control station at least comprises following a kind of network element: macro base station, micro-base station, femto base station, relay station, Home eNodeB, gateway and have the terminal of certain control ability.
Concrete, described control station is vertical in M2M establishment or M2M group upgrades or configures the resource size information of each M2M terminal traffic in M2M set of terminal in M2M group resource distribution process.Set up immediately at M2M, resource size configuration messages is for setting up vertical message; When M2M group upgrades, resource size configuration messages is group updating message; When M2M group resource distribution process, resource size configuration messages is group resource distribution message.
In described resource size configuration messages, carry resource size information and the sequence number of M2M terminal in M2M set of terminal of each type M2M terminal.Before the renewal of M2M group or the resource distribution of M2M group, the service resources size of each M2M terminal is constant; In layoutprocedure, for the M2M set of terminal that the M2M terminal by same alike result forms, control station is the resource of each M2M terminal configuration formed objects in described M2M set of terminal, that is: the resource size occupied by each M2M terminal traffic is identical.For by the M2M set of terminal belonging to a user or the M2M terminal that belongs to a region and form, control station is the resource of the M2M terminal configuration formed objects of identical type in described M2M set of terminal, the resource size that dissimilar M2M terminal configures may be the same or different, wherein, service traffics are similar, then the resource size configured is identical; Service traffics difference is comparatively large, then the resource size configured is different.In layoutprocedure, control station also arranges order or sequence number for all M2M terminals in M2M set of terminal, and is handed down to M2M terminal by described resource size configuration messages.
Step 202, control station is the part or all of M2M terminal traffic Resources allocation in M2M set of terminal, and to the message of M2M set of terminal transmission group Resourse Distribute;
Concrete, do not carry the resource size information of M2M terminal traffic in the message of described group of Resourse Distribute, what carry is whether M2M set of terminal resource start position information and resource be to the indication information of whole M2M terminal distribution.Wherein, resource start position information is used for the beginning of identifying resource position, the running time-frequency resource position occupied when described resource location specifically refers to the actual transmission of M2M terminal.
Further, by whether to the indication information of whole M2M terminal distribution and/or Resourse Distribute bitmap, which M2M terminal distribution resource in M2M set of terminal can also be specifically designated as.The concrete mode of group resource allocation message carry information is as shown in table 1:
| Field | Size (bit) | Explanation |
| … | ||
| M2M group resource location | Determine according to physical resource dividing | For the original position of M2M set of terminal institute Resources allocation |
| Whether give whole M2M terminal | 1 | 1: be |
| The indication information distributed | 0: no | |
| If (not all M2M terminal distribution) | ||
| M2M terminal resource assignment bit map | Determined by the M2M number of terminals in set of terminal | The information of which M2M terminal distribution resource in mark M2M set of terminal |
| … |
Table 1
Step 203, the resource size that M2M terminal configures according to the message of group Resourse Distribute and affiliated type, determines the resource location sent.
Concrete, M2M terminal is according to the M2M set of terminal resource start position information carried in the message of Resourse Distribute; Whether give indication information and the/M2M terminal resource assignment bit map of whole M2M terminal distribution; The resource size that control station configures for M2M terminal; The order of M2M terminal in M2M set of terminal or sequence number, determine the resource location that M2M terminal traffic sends.
Fig. 3 is the schematic flow sheet of M2M terminal initiation group resource size configuration in the present invention, and as shown in Figure 3, the method for this M2M terminal initiation group resource size configuration comprises the following steps:
Step 301, M2M terminal sends to control station and sets up request message;
Concrete, set up in solicited message the attribute information comprising M2M terminal; And/or the resource size information of suggestion.Wherein, attribute information comprises the type of service of M2M terminal; And/or owning user; And/or the information in region; The M2M set of terminal that described M2M set of terminal is specifically made up of M2M terminal of the same type; And/or the M2M set of terminal to be made up of the M2M terminal belonging to a user; And/or the M2M set of terminal to be made up of the M2M terminal belonging to a region; Described control station at least comprises following a kind of network element: macro base station, micro-base station, femto base station, relay station, Home eNodeB, gateway and have the terminal of certain control ability.
Step 302, control station feeds back resource size information and the sequence number of M2M terminal in M2M set of terminal of each type M2M terminal to M2M set of terminal by the vertical message of establishment.
Concrete, described sequence number embodies the order of M2M terminal in M2M set of terminal.Control station by setting up the resource size of M2M terminal proposes in vertical message authentication step 301, also according to the attribute of M2M terminal, can be configured resource size.Wherein, for the M2M set of terminal that the M2M terminal by same alike result forms, control station is the resource of each M2M terminal configuration formed objects in described M2M set of terminal, and the resource size namely occupied by each M2M terminal traffic is identical.
Fig. 4 is the resource distribution schematic diagram of the M2M set of terminal of the M2M terminal composition of same alike result of the present invention, as shown in Figure 4, M2M set of terminal is made up of five M2M terminals with attribute: M2M terminal 1, M2M terminal 2 ..., M2M terminal 5, the sequence number in M2M set of terminal is followed successively by 1,2 ..., 5; Control station be M2M terminal 1, M2M terminal 2 ..., M2M terminal 5 configures identical resource size M.The resource size information setting up the M2M terminal traffic of carrying in vertical message only needs one, as shown in table 2:
| Field | Size (bit) | Explanation |
| … | ||
| M2M terminal resource size | TBD | The numerical value of resource allocation size |
| … |
Table 2
For by the M2M set of terminal belonging to a user or the M2M terminal that belongs to a region and form, control station is the resource of the M2M terminal configuration formed objects of identical type in described M2M set of terminal, the resource size that dissimilar M2M terminal configures may be the same or different, wherein, service traffics are similar, then the resource size configured is identical; Service traffics difference is comparatively large, then the resource size configured is different.
Fig. 5 is the present invention with the resource distribution schematic diagram of user or the M2M set of terminal with region M2M terminal composition, as shown in Figure 5, M2M set of terminal is made up of five the M2M terminals belonging to a user or belong to a region, and M2M terminal of the same type is configured in continuous print position in M2M set of terminal.Wherein, M2M terminal 1, M2M terminal 2 are identical with the terminal type of M2M terminal 3, fill in the drawings indicate with oblique line; M2M terminal 4 is identical with the terminal type of M2M terminal 5, fills in the drawings indicate with vertical line.Control station is P to M2M terminal 1, M2M terminal 2 and M2M terminal 3 resource allocation size, and control station is to M2M terminal 4 and M2M terminal 5 resource allocation size Q, and P can equal or be not equal to Q.Therefore, the resource size information of carrying set up in vertical message can also be realized by the form of table 3, as shown in table 3:
| Field | Size (bit) | Explanation |
| … |
| For (all M2M terminal types in M2M set of terminal) | ||
| M2M terminal type | TBD | The type of M2M terminal in mark M2M set of terminal |
| M2M terminal resource size | TBD | The numerical value of resource allocation size |
| } | ||
| … |
Table 3
Fig. 6 is the schematic flow sheet of control station active initiation group resource size configuration, and as shown in Figure 6, the method for this control station initiation group resource size configuration comprises the following steps:
Step 601, control station receives the instruction at top level control station, and configuration group resource size is initiated in preparation or M2M terminal initiatively initiates configuration group resource size;
Generally, bottom is M2M terminal, and a control station connects and manages multiple M2M terminal, and the last layer of control station can also be control station, multiple control stations of its subordinate of ALARA Principle.
Step 602, control station sends resource size information and the sequence number of M2M terminal in M2M set of terminal of each type M2M terminal to M2M set of terminal by the vertical message of establishment.
Wherein, described sequence number embodies the order of M2M terminal in M2M set of terminal.Control station, according to the attribute of M2M terminal, is configured resource size.Wherein, for the M2M set of terminal that the M2M terminal by identical type forms, control station is the resource of each M2M terminal configuration formed objects in described M2M set of terminal, and the resource size namely occupied by each M2M terminal traffic is identical.For by the M2M set of terminal belonging to a user or the M2M terminal that belongs to a region and form, control station is the resource of the M2M terminal configuration formed objects of identical type in described M2M set of terminal, the resource size that dissimilar M2M terminal configures may be the same or different, wherein, service traffics are similar, then the resource size configured is identical; Service traffics difference is comparatively large, then the resource size configured is different.Concrete resource distribution schematic diagram is identical with Fig. 4, Fig. 5 in previous embodiment.The mode of concrete carry information and table 2, table 3 are identical.
Fig. 7 is the schematic flow sheet of newly-increased M2M terminal Gains resources size configure information under control station, and as shown in Figure 7, under this control station, the method for newly-increased M2M terminal Gains resources size configure information comprises the following steps:
Step 701, when increasing certain M2M terminal under control station newly, newly-increased M2M terminal sends access request message to control station;
Concrete, carry M2M terminal attributive information in access request message; Wherein, attribute information comprises the type of service of M2M terminal and/or the information in owning user and/or region.
Step 702, described M2M terminal is added a M2M set of terminal by control station, notifies by access response message the M2M set of terminal information that described M2M terminal adds;
Concrete, described in add M2M set of terminal be determine to divide into groups belonging to M2M terminal according to the attribute information of M2M terminal.
Step 703, control station notifies the resource size of all M2M terminal Reconfigurations of described M2M set of terminal by group updating message.
Concrete, all M2M terminals of M2M set of terminal obtain the resource size information of the M2M set of terminal after upgrading by group updating message.
Fig. 8 is that under control station, under M2M set of terminal alteration, control station upgrades the schematic flow sheet of resource size configuration, and as shown in Figure 8, under this control station, under M2M set of terminal alteration, the method for control station renewal resource size configuration comprises the following steps:
Step 801, control station receives the instruction at top level control station or M2M terminal and initiatively initiates M2M set of terminal and upgrade;
Concrete, it can be repartitioning of M2M set of terminal that M2M set of terminal upgrades, or the interior M2M terminal traffic type change of group etc.
Step 802, control station is by the resource size of all M2M terminal Reconfigurations of group updating message notice M2M set of terminal.
Concrete, all M2M terminals of M2M set of terminal obtain the resource size information of the M2M set of terminal after upgrading by group updating message.
Fig. 9 is the schematic flow sheet that control station adjustment upgrades M2M set of terminal internal resource size configure information, and as shown in Figure 9, the method that the adjustment of this control station upgrades M2M set of terminal internal resource size configure information comprises the following steps:
Step 901, the resource size that the M2M terminal that adjustment M2M set of terminal internal sorting type or all types are initiated in the instruction that control station receives top level control station configures;
Step 902, control station is by the resource size of the M2M terminal Reconfigurations of part or all types in group resource distribution message informing M2M set of terminal.
Concrete, in M2M set of terminal, the M2M terminal of part or all types obtains the resource size information of the M2M set of terminal after upgrading by group resource distribution message.Resource size information of carrying in group resource distribution message can also be realized by the form of table 4, as shown in table 4:
| Field | Size (bit) | Explanation |
| … | ||
| For (relating to all M2M terminal types of renewal in M2M set of terminal) | ||
| M2M terminal type | TBD | The type of M2M terminal in mark M2M set of terminal |
| M2M terminal resource size | TBD | The numerical value of resource allocation size |
| } | ||
| … |
Table 4
Figure 10 is the system configuration schematic diagram of M2M service groups of the present invention resource distribution and distribution, as shown in Figure 10, described system comprises: request message sending module 101, resource size configuration initiation module 102, resource size configuration module 103, group resource distribution module 104 and resource location determination module 105, wherein
Request message sending module 101, is positioned at M2M terminal, for sending a request message to resource size configuration initiation module 102;
Concrete, described request message comprises the attribute information of M2M terminal; And/or the resource size information of suggestion.Wherein, attribute information comprises the type of service of M2M terminal; And/or owning user; And/or the information in region.When newly-increased M2M terminal, request message is access request message; When M2M set of terminal is set up, request message is for setting up request message.
Resource size configuration initiation module 102, is positioned at control station, for receiving described request message or receiving the instruction at top level control station, by the attribute information of M2M terminal comprised in request message; And/or the resource size information of suggestion, and the instruction at top level control station sends to resource size configuration module 103;
Concrete, the instruction at top level control station comprises: control station is the configuration of initiation group resource size initiatively; Under control station there is the configuration of alteration and control station adjustment M2M set of terminal internal resource size in M2M set of terminal.
Resource size configuration module 103, is positioned at control station, for configuring the resource size of each M2M terminal in M2M set of terminal, and the resource size of configuration is notified described resource location determination module 105;
Concrete, described notice can be: resource size configuration module 103 sends resource size configuration messages to resource location determination module 105; The attribute of described M2M terminal comprises: the type of service of M2M terminal and/or the information such as owning user and/or region.The M2M set of terminal that described M2M set of terminal is specifically made up of M2M terminal of the same type; And/or the M2M set of terminal to be made up of the M2M terminal belonging to a user; And/or the M2M set of terminal to be made up of the M2M terminal belonging to a region.Described control station at least comprises following a kind of network element: macro base station, micro-base station, femto base station, relay station, Home eNodeB, gateway and have the terminal of certain control ability.Described resource size configuration module 103 is vertical in M2M establishment or M2M group upgrades or configures the resource size information of each M2M terminal traffic in M2M set of terminal in M2M group resource distribution process.
Set up immediately at M2M, resource size configuration messages is for setting up vertical message; When M2M group upgrades, resource size configuration messages is group updating message; When M2M group resource distribution process, resource size configuration messages is group resource distribution message.Resource size information and the sequence number of M2M terminal in M2M set of terminal of each type M2M terminal is carried in described resource size configuration messages.
Before the renewal of M2M group or the resource distribution of M2M group, the service resources size of each M2M terminal is constant; In layoutprocedure, for the M2M set of terminal that the M2M terminal by same alike result forms, control station is the resource of each M2M terminal configuration formed objects in described M2M set of terminal, that is: the resource size occupied by each M2M terminal traffic is identical.
For by the M2M set of terminal belonging to a user or the M2M terminal that belongs to a region and form, control station is the resource of the M2M terminal configuration formed objects of identical type in described M2M set of terminal, the resource size that dissimilar M2M terminal configures may be the same or different, wherein, service traffics are similar, then the resource size configured is identical; Service traffics difference is comparatively large, then the resource size configured is different.
In layoutprocedure, control station is also for all M2M terminals in M2M set of terminal arrange order or sequence number, and is handed down to M2M terminal by described resource size configuration messages.
Further, when comprising the resource size information of suggestion in the request message that request message sending module 101 sends, resource size configuration module 103 directly can feed back a confirmation, agrees to the resource size of suggestion.
Group resource distribution module 104, is positioned at control station, for the part or all of M2M terminal traffic Resources allocation in M2M set of terminal and to the message of resource location determination module 105 transmission group Resourse Distribute;
Concrete, do not carry the resource size information of M2M terminal traffic in described group of resource allocation message, what carry is whether M2M set of terminal resource start position information and resource be to the indication information of whole M2M terminal distribution.Wherein, resource start position information is used for the beginning of identifying resource position, the running time-frequency resource position occupied when described resource location specifically refers to the actual transmission of M2M terminal.
Further, can also by whether being specifically designated as which M2M terminal distribution resource in M2M set of terminal to the indication information of whole M2M terminal distribution and/or Resourse Distribute bitmap, the concrete mode of group resource allocation message carry information is as shown in table 1.
Resource location determination module 105, is positioned at M2M terminal, for the resource size configured according to message and the affiliated type of group Resourse Distribute, determines the resource location sent.
Concrete, resource location determination module 105 is according to the M2M set of terminal resource start position information in resource allocation message; Whether give indication information and the/M2M terminal resource assignment bit map of whole M2M terminal distribution; The resource size that resource size configuration module 103 configures for M2M terminal; The order of M2M terminal in M2M set of terminal or sequence number, determine the resource location that M2M terminal traffic sends.
The above, be only preferred embodiment of the present invention, be not intended to limit protection scope of the present invention, and all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (8)
1. a method for the resource distribution of M2M service groups and distribution, is characterized in that, described method comprises:
The resource size of each M2M terminal in control station configuration M2M set of terminal, and the resource size of configuration is notified the M2M terminal in described M2M set of terminal;
Control station is the part or all of M2M terminal traffic Resources allocation in M2M set of terminal, and to the message of described M2M set of terminal transmission group Resourse Distribute;
Described M2M terminal determines the resource location sent according to the resource size that the message of described group of Resourse Distribute and affiliated type configure;
Described M2M set of terminal, specifically: the M2M set of terminal be made up of M2M terminal of the same type; And/or the M2M set of terminal to be made up of the M2M terminal belonging to a user; And/or the M2M set of terminal to be made up of the M2M terminal belonging to a region;
The resource size of each M2M terminal in described configuration M2M set of terminal, specifically comprises:
For the M2M set of terminal be made up of M2M terminal of the same type, control station is the resource of each M2M terminal configuration formed objects in described M2M set of terminal;
For the M2M set of terminal be made up of the M2M terminal belonging to a user, or the M2M set of terminal to be made up of the M2M terminal belonging to a region, control station is the resource of the M2M terminal configuration formed objects of identical type in described M2M set of terminal, and the resource size that dissimilar M2M terminal configures is identical or different.
2. method according to claim 1, it is characterized in that, before described control station resource allocation size, the method also comprises: M2M terminal sends a request message and receives the instruction at top level control station to control station or control station, initiates the resource size of configuration M2M terminal.
3. method according to claim 2, is characterized in that, described request message is: access request message or set up request message;
The content of described request message comprises the attribute information of M2M set of terminal and/or the resource size information of suggestion.
4. method according to claim 1 and 2, is characterized in that, whether the message of described group of Resourse Distribute carries M2M set of terminal resource start position information and resource to the indication information of whole M2M terminal distribution.
5. a system for the resource distribution of M2M service groups and distribution, is characterized in that, described system comprises: resource size configuration module, group resource distribution module and resource location determination module, wherein,
Described resource size configuration module, is positioned at control station, for configuring the resource size of each M2M terminal in M2M set of terminal, and the resource size of configuration is notified described resource location determination module;
Described group of resource distribution module, is positioned at control station, for the part or all of M2M terminal traffic Resources allocation in M2M set of terminal, and to the message of described resource location determination module transmission group Resourse Distribute;
Resource location determination module, is positioned at M2M terminal, for the resource size configured according to message and the affiliated type of group Resourse Distribute, determines the resource location sent;
Described M2M set of terminal, specifically: the M2M set of terminal be made up of M2M terminal of the same type; And/or the M2M set of terminal to be made up of the M2M terminal belonging to a user; And/or the M2M set of terminal to be made up of the M2M terminal belonging to a region;
The resource size of each M2M terminal in described configuration M2M set of terminal, specifically comprises:
For the M2M set of terminal be made up of M2M terminal of the same type, control station is the resource of each M2M terminal configuration formed objects in described M2M set of terminal;
For the M2M set of terminal be made up of the M2M terminal belonging to a user, or the M2M set of terminal to be made up of the M2M terminal belonging to a region, control station is the resource of the M2M terminal configuration formed objects of identical type in described M2M set of terminal, and the resource size that dissimilar M2M terminal configures is identical or different.
6. system according to claim 5, is characterized in that, described system also comprises: request message sending module and resource size configuration initiation module, wherein,
Described request message transmission module, is positioned at M2M terminal, for sending a request message to resource size configuration initiation module;
Described resource size configuration initiation module, be positioned at control station, for receiving the instruction at described request message or reception top level control station, the instruction at the attribute information of the M2M terminal comprised in request message and/or the resource size information of advising and top level control station is sent to resource size configuration module.
7. system according to claim 6, is characterized in that, described request message is: access request message or set up request message;
The content of described request message comprises the attribute information of M2M terminal and/or the resource size information of suggestion.
8. the system according to claim 5 or 6, is characterized in that, whether the message of described group of Resourse Distribute carries M2M set of terminal resource start position information and resource to the indication information of whole M2M terminal distribution.
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| CN201010122216.7A CN102170641B (en) | 2010-02-26 | 2010-02-26 | The method and system of the resource distribution of a kind of M2M service groups and distribution |
| PCT/CN2010/073402 WO2011103728A1 (en) | 2010-02-26 | 2010-05-31 | Method and system for m2m service group resource configuration and allocation |
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| CN103139150A (en) * | 2011-11-25 | 2013-06-05 | 中兴通讯股份有限公司 | Terminal adaptation processing method, protocol adaptation module and terminal |
| CN102523606B (en) | 2011-12-05 | 2014-08-06 | 电信科学技术研究院 | Data interaction method and apparatus |
| CN103546871A (en) * | 2012-07-16 | 2014-01-29 | 普天信息技术研究院有限公司 | M2M (machine to machine) terminal group management method |
| WO2014079019A1 (en) | 2012-11-22 | 2014-05-30 | 华为技术有限公司 | Method and device for group management in machine communication |
| JP6055333B2 (en) * | 2013-02-13 | 2016-12-27 | シャープ株式会社 | Wireless communication system |
| US9853826B2 (en) | 2013-02-25 | 2017-12-26 | Qualcomm Incorporated | Establishing groups of internet of things (IOT) devices and enabling communication among the groups of IOT devices |
| CN104601456B (en) * | 2013-10-30 | 2017-11-07 | 华为终端有限公司 | Gateway replacement method, gateway and server |
| CN104640056B (en) * | 2013-11-07 | 2021-08-17 | 中兴通讯股份有限公司 | Method and device for controlling node selection and resource distribution |
| CN104796987B (en) * | 2014-01-16 | 2020-01-14 | 中兴通讯股份有限公司 | Method and device for sending system information |
| KR102538335B1 (en) * | 2016-08-05 | 2023-05-31 | 삼성전자 주식회사 | Method and Apparatus for resource allocation in a wireless communication system |
| CN107529213B (en) * | 2017-07-24 | 2020-09-04 | 深圳市盛路物联通讯技术有限公司 | Resource control method and device |
| EP3790228B1 (en) * | 2018-05-21 | 2023-04-05 | Huawei Technologies Co., Ltd. | Configuration method and apparatus of network device, and storage medium |
| CN109309719A (en) * | 2018-10-10 | 2019-02-05 | 爱普（福建）科技有限公司 | A kind of distributed server data processing and exchange method and system |
| CN113596743B (en) * | 2020-04-30 | 2022-11-04 | 大唐移动通信设备有限公司 | Signal transmission method, signal reception method, device, and storage medium |
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