CN102685731B - A kind of method and system configuring physical channel mark and the method for access terminal - Google Patents
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- CN102685731B CN102685731B CN201110057300.XA CN201110057300A CN102685731B CN 102685731 B CN102685731 B CN 102685731B CN 201110057300 A CN201110057300 A CN 201110057300A CN 102685731 B CN102685731 B CN 102685731B
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Abstract
The invention discloses a kind of method and system configuring physical channel mark and the method for access terminal, the method includes: radio network controller terminal uses public E DCH Radio Network Temporary Identifier (E RNTI) carry out strengthening carrier frequency notice that random multi-upstream access channel (E RUCCH) accesses to node B, described node B is according to physical channel mark corresponding to described carrier configuration public E RNTI packet.In the solution of the present invention, node B is by knowing that terminal uses E RNTI to carry out the carrier frequency of E RUCCH access, such that it is able to accurately configure the physical channel mark corresponding to public E RNTI packet, it is ensured that the smooth access to terminal.
Description
Technical field
The present invention relates to (the Time Division Synchronous of TD SDMA in moving communicating field
Code Division Multiple Access, is called for short TD-SCDMA) technology, particularly relate to a kind of configuration physical channel mark
Method and system and the method for access terminal.
Background technology
In forward access channel (Forward Access Channel is called for short FACH) enhancement techniques, in order to substitute biography
The FACH of system and RACH (Random Access Channel is called for short RACH), introduce and utilize high speed uplink chain
Road packet accesses (High Speed Uplink Packet Access is called for short HSUPA) technical transmission CCCH
(CCCH) method.
Utilizing high speed uplink downlink packet to access, (High Speed Uplink Packet Access is called for short
HSPA) common E-DCH Radio Network Temporary Identifier (E-DCH Radio Network is used during technical transmission CCCH
Temporary Identifier, is called for short E-RNTI, and wherein E-DCH is to strengthen dedicated channel, and full name is Enhanced
Dedicated CHannel) public E-RNTI and strengthen random multi-upstream access channel (E-RUCCH) be to have certain corresponding relation
, radio network controller (Radio Network Controller is called for short RNC) is often to organize E-RUCCH in system message
Broadcasting a set of public E-RNTI list, often overlap public E-RNTI list and can be divided into K group, often group includes N number of public E-RNTI, often
K and N of the public E-RNTI that group E-RUCCH is corresponding is configured by system message.
When the terminal (UE) supporting FACH enhancement techniques uses public E-RNTI to transmit CCCH message, first have to carry out public affairs
Altogether E-RNTI selection course, E-RNTI selects to include 3 steps:
First, when being configured with a plurality of E-RUCCH, UE randomly chooses an E-RUCCH.
Secondly, after UE selectes the E-RUCCH of use, according to the Transmission Time Interval (TTI) of this E-RUCCH, use following
Formula selects one group in K group E-RNTI corresponding to E-RUCCH:
During E-RUCCH TTI=10ms, k=SFNE-RUCCH mod K
During E-RUCCH TTI=5ms, k=SFN ' E-RUCCH mod K
Wherein, k is the group number that UE selects, and K is the E-RNTI group number corresponding to this E-RUCCH.
SFNE-RUCCH and SFN ' E-RUCCH is the E-RUCCH delivery time specified in FPACH, and SFNE-RUCCH is corresponding
In 10ms frame number, SFN ' E-RUCCH corresponds to 5ms subframe numbers.
After last UE chooses use k group E-RNTI, in the N number of public E-RNTI in k group, randomly select a use.
In FACH enhancement techniques, the transmission of public E-RNTI is limited in the carrier wave specified by network side, and terminal can
To obtain concrete carrier information in system message.Terminal sends E-RUCCH on this carrier wave, and carries UE choosing in the message
The public E-RNTI selected.Base station side i.e. node B(NodeB) receive E-RUCCH after, according to the schedule information carried in E-RUCCH
(SI) carry out resource authorization, and (E-AGCH, wherein E-DCH is to strengthen dedicated channel, full name by the absolute grant channel of E-DCH
For Enhanced Dedicated CHannel) it is sent to terminal, terminal can authorize according to E-AGCH in scheduling window and carry out
Repeatedly send.The group number that definition is continuous print K(E-RNTI of scheduling window) individual E-RUCCH TTI.The starting point of scheduling window is
NodeB has successfully received the moment of E-RUCCH；After exceeding this scheduling window, the public E-RNTI that UE selects will lose efficacy.Scheduling window
The length of mouth will be broadcasted in system message.
Public E-RNTI division operation is performed by node B, simultaneously need to organize public for often when node B carries out E-RNTI packet
E-RNTI arranges the physical channel mark of correspondence.The physical resource used due to E-RUCCH is and Physical Random Access Channel
(Physical Random Access Channel is called for short PRACH) is shared, and physical channel mark herein is also
The mark of PRACH, each carrier wave is equipped with the PRACH of correspondence, because node B does not knows that terminal is from connecing which carrier wave is initiated
Enter, so the physical channel mark that public E-RNTI packet is corresponding cannot be arranged, thus cause terminal being accessed smoothly.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of method and system configuring physical channel mark and accesses eventually
The method of end, makes node B accurately configure the physical channel mark corresponding to public E-RNTI, it is ensured that the smooth access to terminal.
In order to solve above-mentioned technical problem, the invention provides a kind of method configuring physical channel mark, including: wireless
Terminal is used common E-DCH Radio Network Temporary Identifier (E-RNTI) to carry out strengthening random multi-upstream access channel by network controller
(E-RUCCH) the carrier frequency notice accessed is grouped correspondence to node B, described node B according to the public E-RNTI of described carrier configuration
Physical channel identifies.
Further, said method can also have the following characteristics that
The mode of described carrier frequency notice to node B is by described radio network controller: described radio network controller exists
The information word for indicating described carrier frequency is carried in the physical channel reconfiguration message that described node B sends.
Further, said method can also have the following characteristics that
The mode of described carrier frequency notice to node B is by described radio network controller: described radio network controller exists
Public medium Access Control dedicated stream is used to indicate described carrier frequency in the physical channel reconfiguration message that described node B sends.
Further, said method can also have the following characteristics that
Described radio network controller is specifying described carrier frequency in the physical channel reconfiguration message that described node B sends
It it is the carrier frequency at the public medium Access Control dedicated stream place of numbered 0.
Further, said method can also have the following characteristics that
The mode that described node B identifies according to the physical channel that described carrier configuration public E-RNTI packet is corresponding is: will
The mark of the Physical Random Access Channel that described carrier frequency is corresponding is configured to the physical channel mark corresponding to public E-RNTI packet,
Described public E-RNTI packet is the packet at the described E-RNTI place that described terminal uses.
In order to solve above-mentioned technical problem, a kind of method that present invention also offers access terminal, including: wireless network control
Terminal is used common E-DCH Radio Network Temporary Identifier (E-RNTI) to carry out strengthening random multi-upstream access channel (E-by device processed
RUCCH) the carrier frequency notice accessed is grouped corresponding physics to node B, described node B according to the public E-RNTI of described carrier configuration
Channel logo；Described node B accesses described terminal on described carrier frequency.
Further, said method can also have the following characteristics that
The mode of described carrier frequency notice to node B is by described radio network controller: described radio network controller exists
The information word for indicating described carrier frequency is carried in the physical channel reconfiguration message that described node B sends；Or；Described nothing
Line network controller is using public medium Access Control dedicated stream in the physical channel reconfiguration message that described node B sends
Indicate described carrier frequency.
Further, said method can also have the following characteristics that
The mode that described node B identifies according to the physical channel that described carrier configuration public E-RNTI packet is corresponding is: will
The mark of the Physical Random Access Channel that described carrier frequency is corresponding is configured to the physical channel mark corresponding to public E-RNTI packet,
Described public E-RNTI packet is the packet at the described E-RNTI place that described terminal uses.
In order to solve above-mentioned technical problem, present invention also offers a kind of system configuring physical channel mark, including nothing
Line network controller, node B and terminal；Described radio network controller, for using common E-DCH wireless network to face terminal
Time mark (E-RNTI) carry out strengthening carrier frequency notice that random multi-upstream access channel (E-RUCCH) accesses to node B；Described node
B, for the physical channel mark corresponding according to described carrier configuration public E-RNTI packet.
Further, said system can also have the following characteristics that
Described node B, is additionally operable to the mark of Physical Random Access Channel corresponding for described carrier frequency is configured to public E-
Physical channel mark corresponding to RNTI packet, described public E-RNTI packet is the described E-RNTI place that described terminal uses
Packet.
In the solution of the present invention, node B by knowing that terminal uses E-RNTI to carry out the carrier frequency of E-RUCCH access, thus
Can accurately configure the physical channel mark corresponding to public E-RNTI packet, it is ensured that the smooth access to terminal.
Accompanying drawing explanation
Fig. 1 is the method schematic diagram configuring physical channel mark in embodiment；
Fig. 2 is the method schematic diagram of access terminal in embodiment.
Detailed description of the invention
So that node B can accurately configure the physical channel mark of public E-RNTI packet, node B needs to know end
End carries out the carrier frequency of E-RUCCH access, so that identify the physics letter carrying out public E-RNTI packet with the PRACH of this carrier frequency
The configuration of road mark.
As it is shown in figure 1, the method for configuration physical channel mark includes: terminal is used public E-by radio network controller
DCH Radio Network Temporary Identifier (E-RNTI) carries out strengthening the carrier frequency that random multi-upstream access channel (E-RUCCH) accesses and notifies extremely
Node B, described node B identify according to the physical channel that described carrier configuration public E-RNTI packet is corresponding.
The mode that described node B identifies according to the physical channel that described carrier configuration public E-RNTI packet is corresponding is: will
The mark of the Physical Random Access Channel that described carrier frequency is corresponding is configured to the physical channel mark corresponding to public E-RNTI packet,
Described public E-RNTI packet is the packet at the described E-RNTI place that described terminal uses.
The mode of described carrier frequency notice to node B can be mode one by radio network controller: described wireless network control
Device processed is carrying the information word for indicating described carrier frequency in the physical channel reconfiguration message that described node B sends.
This information word can be newly-increased information word.It it is the optional information unit in physical channel reconfiguration message.Using
When carrying out terminal access in the case of supporting to use public E-RNTI under enhancing FACH, can increase in physical channel reconfiguration message
Add this for the information word indicating access carrier.The type of this information word is integer.Can be that this information word arranges individual calling.
The mode of described carrier frequency notice to node B can also be mode two by radio network controller: described wireless network
Controller is using public medium Access Control special (MAC-d) in the physical channel reconfiguration message that described node B sends
Stream stream indicates described carrier frequency, and wherein, MAC-d stream is specific mixed automatic retransfer (HARQ) parameter.Such as, it is intended that described carrier frequency
It it is the carrier frequency at the public MAC-d stream place of numbered 0.
The system completing to configure physical channel mark includes radio network controller, node B and terminal, wireless network control
Operation performed by device node B is identical with individual features in said method, and here is omitted.
As in figure 2 it is shown, the method for access terminal includes: terminal is used common E-DCH wireless network by radio network controller
Network temporary mark (E-RNTI) carries out strengthening the carrier frequency that random multi-upstream access channel (E-RUCCH) accesses and notifies to node B, described
Node B identifies according to the physical channel that described carrier configuration public E-RNTI packet is corresponding；Described node B connects on described carrier frequency
Enter described terminal.
The mode that described node B identifies according to the physical channel that described carrier configuration public E-RNTI packet is corresponding is: will
The mark of the Physical Random Access Channel that described carrier frequency is corresponding is configured to the physical channel mark corresponding to public E-RNTI packet,
Described public E-RNTI packet is the packet at the described E-RNTI place that described terminal uses.
Described carrier frequency notice to the mode of node B can also be made in fashion described above one and mode by radio network controller
Two.
In said method, node B by knowing that terminal uses E-RNTI to carry out the carrier frequency of E-RUCCH access, such that it is able to
Accurately configuration physical channel mark corresponding to public E-RNTI, it is ensured that the smooth access to terminal.
The present invention is described in detail below by specific embodiment.
Specific embodiment one
The process that the terminal that completes the advice method making in fashion described above in specific embodiment one accesses includes:
Step 101: terminal obtains the parameter strengthening the configuration of FACH state lower network side by read system message 5.
Concrete parameter includes the configuration information of E-RUCCH, E-AGCH, E-PUCH, E-HICH, the configuration of public E-RNTI
Information, public MAC-d stream configuration information and use public E-RNTI to carry out the frequency point information etc. of E-RUCCH access.
The relevant parameter strengthened under FACH state is joined by step 102:RNC by Physical Shared Channel reconfiguration request message
Put to node B, including E-PUCH configuration information, the configuration information of public MAC-d stream, reconfigure at physical channel simultaneously
Message is carried for indicating terminal to use E-RNTI to carry out the information word of E-RUCCH access carrier.
Step 103: node B identifies according to the physical channel that described carrier configuration public E-RNTI packet is corresponding.Node B is also
RNC is fed back to, including E-by strengthening the relevant parameter used under FACH state by Physical Shared Channel reconfiguration response message
AGCH/E-HICH relevant information, public E-RNTI packet and relevant physical channel ID；Wherein, the E-that described terminal uses
It is corresponding to the described carrier frequency of node B that the physical channel mark of the public E-RNTI packet correspondence at RNTI place is RNC notice
PRACH identifies.
Step 104: terminal access procedure includes:
Terminal uses public E-RNTI to select corresponding E-RUCCH resource to initiate up connecing on the frequency that system is configured
Enter；
Node B receives the E-RUCCH access request that terminal uses public E-RNTI to initiate on described carrier frequency, and use should
Public E-RNTI organizes E-AGCH to carry out dispatch terminal；
Within the scheduling window time, terminal uses E-PUCH to send upstream data, and node B uses E-HICH to feed back；
If it exceeds after the time of scheduling window, terminal has data also to send, node B needs to reuse common E-RNTI again
Secondary by E-AGCH dispatch terminal.
Specific embodiment two
The process that the terminal that completes the advice method making in fashion described above two in specific embodiment two accesses includes:
Step 201: terminal obtains the parameter strengthening the configuration of FACH state lower network side by read system message 5.
Concrete parameter includes the configuration information of E-RUCCH, E-AGCH, E-PUCH, E-HICH, the configuration of public E-RNTI
Information, public MAC-d stream configuration information and use public E-RNTI to carry out the frequency point information etc. of E-RUCCH access.
The relevant parameter that step 202:RNC will be strengthened under FACH state by Physical Shared Channel reconfiguration request message
It is allocated to node B, including E-PUCH configuration information, the configuration information of public MAC-d stream, and specifies instruction terminal to use
E-RNTI carries out the carrier frequency that E-RUCCH access carrier is the public MAC-d stream place of numbered 0.
The public MAC-d stream of numbered 0 refers to what RNC CCCH and SRB in physical channel reconfiguration request message mapped
The public MAC-d stream of numbered 0, with frequency point information inside this public MAC stream, specifies frequency to be access frequency in this method
Point.
Step 203, node B identifies according to the physical channel that described carrier configuration public E-RNTI packet is corresponding.Node B is also
RNC is fed back to, including E-by strengthening the relevant parameter used under FACH state by Physical Shared Channel reconfiguration response message
AGCH/E-HICH relevant information, public E-RNTI packet and relevant physical channel ID；Wherein, the E-that described terminal uses
It is corresponding to the described carrier frequency of node B that the physical channel mark of the public E-RNTI packet correspondence at RNTI place is RNC notice
PRACH identifies.
Step 204: terminal access procedure includes:
Terminal uses public E-RNTI to select corresponding E-RUCCH resource to initiate up connecing on the frequency that system is configured
Enter；
Node B uses public E-in described carrier frequency (carrier frequency of the public MAC-d stream correspondence of the most numbered 0) the upper terminal that receives
The E-RUCCH access request that RNTI initiates, and use this public E-RNTI to organize E-AGCH to carry out dispatch terminal；
Within the scheduling window time, terminal uses E-PUCH to send upstream data, and node B uses E-HICH to feed back；
If it exceeds after the time of scheduling window, terminal has data also to send, node B needs to reuse common E-RNTI again
Secondary by E-AGCH dispatch terminal.
It should be noted that in the case of not conflicting, the embodiment in the application and the feature in embodiment can phases
Combination in any mutually.
Certainly, the present invention also can have other various embodiments, in the case of without departing substantially from present invention spirit and essence thereof, ripe
Know those skilled in the art and can make various corresponding change and deformation according to the present invention, but these change and deformation accordingly
All should belong to the protection domain of appended claims of the invention.
One of ordinary skill in the art will appreciate that all or part of step in said method can be instructed by program
Related hardware completes, and described program can be stored in computer-readable recording medium, such as read only memory, disk or CD
Deng.Alternatively, all or part of step of above-described embodiment can also use one or more integrated circuit to realize.Accordingly
Ground, each module/unit in above-described embodiment can realize to use the form of hardware, it would however also be possible to employ the shape of software function module
Formula realizes.The present invention is not restricted to the combination of the hardware and software of any particular form.
Claims (7)
1. the method configuring physical channel mark, it is characterised in that
Terminal is used common E-DCH Radio Network Temporary Identifier E-RNTI to carry out strengthening the most up connecing by radio network controller
The carrier frequency notice entering channel E-RUCCH access is right according to described carrier configuration public E-RNTI packet to node B, described node B
The physical channel mark answered；
The mode that described node B identifies according to the physical channel that described carrier configuration public E-RNTI packet is corresponding is: by described
The mark of the Physical Random Access Channel that carrier frequency is corresponding is configured to the physical channel mark corresponding to public E-RNTI packet, described
Public E-RNTI packet is the packet at the described E-RNTI place that described terminal uses.
2. the method for claim 1, it is characterised in that
The mode of described carrier frequency notice to node B is by described radio network controller:
Described radio network controller carry in the physical channel reconfiguration message that described node B sends for indicating described
The information word of carrier frequency.
3. the method for claim 1, it is characterised in that
The mode of described carrier frequency notice to node B is by described radio network controller:
Described radio network controller is using public medium access in the physical channel reconfiguration message that described node B sends
Control dedicated stream and indicate described carrier frequency.
4. method as claimed in claim 3, it is characterised in that
Described radio network controller is to compile specifying described carrier frequency in the physical channel reconfiguration message that described node B sends
It number it is the carrier frequency at the public medium Access Control dedicated stream place of 0.
5. the method for an access terminal, it is characterised in that
Terminal is used common E-DCH Radio Network Temporary Identifier E-RNTI to carry out strengthening the most up connecing by radio network controller
The carrier frequency notice entering channel E-RUCCH access is right according to described carrier configuration public E-RNTI packet to node B, described node B
The physical channel mark answered；Described node B accesses described terminal on described carrier frequency；
The mode that described node B identifies according to the physical channel that described carrier configuration public E-RNTI packet is corresponding is: by described
The mark of the Physical Random Access Channel that carrier frequency is corresponding is configured to the physical channel mark corresponding to public E-RNTI packet, described
Public E-RNTI packet is the packet at the described E-RNTI place that described terminal uses.
6. method as claimed in claim 5, it is characterised in that
The mode of described carrier frequency notice to node B is by described radio network controller:
Described radio network controller carry in the physical channel reconfiguration message that described node B sends for indicating described
The information word of carrier frequency；Or；Described radio network controller makes in the physical channel reconfiguration message that described node B sends
Described carrier frequency is indicated by public medium Access Control dedicated stream.
7. configure a system for physical channel mark, including radio network controller, node B and terminal, it is characterised in that
Described radio network controller, for using common E-DCH Radio Network Temporary Identifier E-RNTI to strengthen terminal
The carrier frequency that random multi-upstream access channel E-RUCCH accesses notifies to node B；
Described node B, for the physical channel mark corresponding according to described carrier configuration public E-RNTI packet；
Described node B, is additionally operable to that the mark of Physical Random Access Channel corresponding for described carrier frequency is configured to public E-RNTI and divides
Physical channel mark corresponding to group, described public E-RNTI packet is dividing of the described E-RNTI place of described terminal use
Group.
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| CN201110057300.XA CN102685731B (en) | 2011-03-10 | 2011-03-10 | A kind of method and system configuring physical channel mark and the method for access terminal |
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| CN201110057300.XA CN102685731B (en) | 2011-03-10 | 2011-03-10 | A kind of method and system configuring physical channel mark and the method for access terminal |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US10231247B2 (en) | 2012-09-26 | 2019-03-12 | Futurewei Technologies, Inc. | System and method for random access in heterogeneous communications systems |
| CN112399607B (en) * | 2017-06-14 | 2024-03-29 | 维沃移动通信有限公司 | System information transmission method, terminal and network equipment |
| CN114390717A (en) * | 2020-10-16 | 2022-04-22 | 展讯通信（上海）有限公司 | Random access method, device and computer readable storage medium |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1865738A1 (en) * | 2005-03-31 | 2007-12-12 | NTT DoCoMo Inc. | Method for assigning radio resources of physical channels in uplink, and receiver used for mobile unit |
| CN101730258A (en) * | 2008-10-27 | 2010-06-09 | 展讯通信（上海）有限公司 | Access method and user equipment for enhancing random access channel |
| CN101860975A (en) * | 2009-04-10 | 2010-10-13 | 大唐移动通信设备有限公司 | E-RUCCH (E-DCH Random Access Uplink Control Channel) indication method, system and equipment in multiple carriers |
-
2011
- 2011-03-10 CN CN201110057300.XA patent/CN102685731B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1865738A1 (en) * | 2005-03-31 | 2007-12-12 | NTT DoCoMo Inc. | Method for assigning radio resources of physical channels in uplink, and receiver used for mobile unit |
| CN101730258A (en) * | 2008-10-27 | 2010-06-09 | 展讯通信（上海）有限公司 | Access method and user equipment for enhancing random access channel |
| CN101860975A (en) * | 2009-04-10 | 2010-10-13 | 大唐移动通信设备有限公司 | E-RUCCH (E-DCH Random Access Uplink Control Channel) indication method, system and equipment in multiple carriers |
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