CN102740471A - Method and system for indicating non-adjacent carrier aggregation capability of user equipment - Google Patents

Method and system for indicating non-adjacent carrier aggregation capability of user equipment Download PDF

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Publication number
CN102740471A
CN102740471A CN2011100842792A CN201110084279A CN102740471A CN 102740471 A CN102740471 A CN 102740471A CN 2011100842792 A CN2011100842792 A CN 2011100842792A CN 201110084279 A CN201110084279 A CN 201110084279A CN 102740471 A CN102740471 A CN 102740471A
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carrier
adjacent
adjacent carrier
supports
capability
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余波
杨立
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ZTE Corp
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ZTE Corp
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Priority to CN2011100842792A priority Critical patent/CN102740471A/en
Priority to PCT/CN2011/081648 priority patent/WO2012136058A1/en
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT the frequencies being arranged in component carriers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0091—Signaling for the administration of the divided path
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0091—Signaling for the administration of the divided path
    • H04L5/0096—Indication of changes in allocation
    • H04L5/0098—Signalling of the activation or deactivation of component carriers, subcarriers or frequency bands

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

Disclosed in the invention is a method for indicating the non-adjacent carrier aggregation capability of user equipment. The method comprises the following steps that: user equipment (UE) informs a network side of capability information of support of non-adjacent carrier aggregation of the UE itself; and the network side distributes resources to the UE according to the capability of support of non-adjacent carrier aggregation of the UE and the capability of the cell that the UE is located at. Meanwhile, disclosed in the invention is a system for indicating the non-adjacent carrier aggregation capability of user equipment. The system comprises a network side and UE; specifically, the UE is used for informing the network side of support of non-adjacent carrier aggregation of the UE itself and the network side is used for distributing resources to the UE according to the capability of support of non-adjacent carrier aggregation of the UE and the capability of the cell that the UE is located at. According to the invention, a multicarrier situation supported by UE can be indicated definitely, thereby substantially enabling the carrier configuration of the UE to be carried out conveniently by the network side and improving the carrier utilization efficiency of a system side.

Description

The method and system of the non-adjacent carrier polymerizing power of indication subscriber equipment
Technical field
The present invention relates to a kind of technology of indicating the non-adjacent carrier polymerizing power of subscriber equipment, relate in particular to a kind of method and system of indicating the non-adjacent carrier polymerizing power of subscriber equipment.
Background technology
At WCDMA (WCDMA; Wideband Code Division Multiple Access) in the network; Universal land radio access web (UTRAN; Universal Terrestrial Radio Access Network) comprises radio network controller (RNC, Radio Network Controller) and base station (NodeB) two kinds of basic network elements.
Along with the WCDMA networks development; High-speed downlink packet inserts (HSDPA; High Speed Downlink Packet Access), High Speed Uplink Packet inserts (HSUPA; High Speed Uplink Packet Access), double small district high speed downlink packet inserts (DC-HSDPA, Dual Cell-High speed downlink packet access).But two carrier waves of (DC, Dual Cell) two ZAP requirements are adjacent carriers at present in the double small district, and non-two adjacent carrier waves then can not be configured to two carrier waves.The difficulty that this qualification has brought carrier network to dispose; The frequency resource that just only has two non-adjacent carriers such as the operator that has itself; The frequency resource of continuous adjacent carrier wave perhaps arranged originally but used the frequency resource of part for some reason, having caused remaining frequency resource is non-adjacent carrier.In these cases, there is the resource of how non-adjacent carrier in these operators, but but can't dispose 3 carrier waves, 4 carrier waves that propose among the two carrier waves of the DC that proposes among the 3GPP Release8, the 3GPP Release10.Therefore, operator hope very much can be at the two carrier waves of non-adjacent carrier deploy, 3 carrier waves, 4 carrier waves.Need be supported in the subscriber equipment (UE of the two carrier waves of configuration, 3 carrier waves, 4 carrier waves on the non-adjacent carrier; User Equipment); Support that the ability of UE of non-adjacent multicarrier is different with original UE at the two carrier waves of adjacent two carrier waves configuration, 3 carrier waves, 4 carrier waves, in a network of only disposing non-adjacent carrier, even UE is supported in the two carrier waves of non-adjacent carrier configuration, 3 carrier waves, 4 carrier waves; Network side can't dispose two carrier waves, 3 carrier waves, 4 carrier waves of non-adjacent carrier to UE at present; Event need be told the ability of the non-adjacent carrier polymerization of this support of UE to network side, made network side can correctly identify the ability of UE, reasonably distributing carrier wave resource; And make that also network side resource allocation to the two carrier waves of UE configuration, 3 carrier waves, 4 carrier waves the time is more flexible, need not be limited to these carrier waves must be adjacent.
Summary of the invention
In view of this, main purpose of the present invention is to provide a kind of method and system of indicating the non-adjacent carrier polymerizing power of subscriber equipment, can clearly indicate the non-adjacent carrier polymerizing power that UE supports.
For achieving the above object, technical scheme of the present invention is achieved in that
A kind of method of indicating the non-adjacent carrier polymerizing power of subscriber equipment comprises:
UE is with the ability information informing network side of self supporting non-adjacent carrier polymerization;
Said network side supports that according to said UE the ability of non-adjacent carrier polymerization and the ability of said UE sub-district of living in are the UE Resources allocation.
Preferably, said method also comprises:
The newly-increased IE that carries the ability information when supporting non-adjacent carrier polymerization in the message that up channel carries, the message that said up channel is carried sends to said network side.
Preferably, the message of said up channel carrying is UE Capability Information message or RRC Connection Request message or RRC Connection Setup Complete message.
Preferably, UE supports the ability information of non-adjacent carrier polymerization to comprise:
UE supports non-adjacent carrier polymerizing power, or UE supports the two carrier capability of non-adjacent carrier configuration, or UE supports non-adjacent carrier to dispose three carrier capability, or UE supports non-adjacent carrier to dispose four carrier capability;
Perhaps, UE supports the ability information of non-adjacent carrier polymerization to comprise:
UE supports a kind of of non-adjacent carrier polymerizing power and capability:
UE supports the two carrier capability of non-adjacent carrier configuration, and UE supports non-adjacent carrier to dispose three carrier capability, and UE supports non-adjacent carrier to dispose four carrier capability.
Preferably, said network side supports that according to said UE the ability of non-adjacent carrier polymerization and the ability of said UE sub-district of living in are the UE Resources allocation, for:
Said network side is supported the ability of non-adjacent carrier polymerization and the ability that non-adjacent carrier polymerization is supported in said UE sub-district of living in according to QoS of survice attribute, UE, for said UE distributes non-adjacent multicarrier, and notifies said UE.
A kind of system that indicates the non-adjacent carrier polymerizing power of subscriber equipment comprises network side and UE, wherein,
UE is used for the ability information informing network side of self supporting non-adjacent carrier polymerization;
Network side is used for supporting that according to said UE the ability of non-adjacent carrier polymerization and the ability of said UE sub-district of living in are the UE Resources allocation.
Preferably, said system also comprises:
The unit is set, and the message that is used for carrying at up channel is newly-increased carries the IE of the ability information when supporting non-adjacent carrier polymerization;
Said UE is further used for the message that said up channel carries is sent to said network side.
Preferably, the message of said up channel carrying is UE Capability Information message or RRC Connection Request message or RRC Connection Setup Complete message.
Preferably, UE supports the ability information of non-adjacent carrier polymerization to comprise:
UE supports non-adjacent carrier polymerizing power, or UE supports the two carrier capability of non-adjacent carrier configuration, or UE supports non-adjacent carrier to dispose three carrier capability, or UE supports non-adjacent carrier to dispose four carrier capability;
Perhaps, UE supports the ability information of non-adjacent carrier polymerization to comprise:
UE supports a kind of of non-adjacent carrier polymerizing power and capability:
UE supports the two carrier capability of non-adjacent carrier configuration, and UE supports non-adjacent carrier to dispose three carrier capability, and UE supports non-adjacent carrier to dispose four carrier capability.
Preferably, said network side is further used for, and supports the ability of non-adjacent carrier polymerization and the ability of the non-adjacent carrier polymerization that said UE sub-district of living in is supported according to QoS of survice attribute, UE, for said UE distributes non-adjacent multicarrier, and notifies said UE.
Among the present invention,, the non-adjacent carrier polymerizing power information that UE supports is notified to network side through this upstream message through the information unit (IE, Information Element) of the non-adjacent carrier polymerizing power information of carrying the UE support is set in upstream message.Network side can be determined the multi-carrier mode that UE can support after receiving the non-adjacent carrier polymerizing power information that above-mentioned UE that UE reports supports, can dispose for UE carries out multicarrier according to the multicarrier tenability of sub-district, the current place of UE.The present invention can clearly indicate the multicarrier situation that UE supports, greatly facilitates the carrier wave configuration of network side to UE, has promoted the carrier wave utilization ratio of system side.
Description of drawings
Fig. 1 reports the sketch map of the carrier aggregation ability of self supporting for the embodiment of the invention one UE;
Fig. 2 reports the sketch map of the carrier aggregation ability of self supporting for the embodiment of the invention two UE;
Fig. 3 reports the sketch map of the carrier aggregation ability of self supporting for the embodiment of the invention three UE;
Fig. 4 reports the sketch map of the carrier aggregation ability of self supporting for the embodiment of the invention four UE;
Fig. 5 reports the sketch map of the carrier aggregation ability of self supporting for the embodiment of the invention five UE
Fig. 6 reports the sketch map of the carrier aggregation ability of self supporting for the embodiment of the invention six UE
Fig. 7 reports the sketch map of the carrier aggregation ability of self supporting for the embodiment of the invention seven UE
Fig. 8 reports the sketch map of the carrier aggregation ability of self supporting for the embodiment of the invention eight UE;
Fig. 9 reports the sketch map of the carrier aggregation ability of self supporting for the embodiment of the invention nine UE;
Figure 10 reports the sketch map of the carrier aggregation ability of self supporting for the embodiment of the invention ten UE.
Embodiment
Basic thought of the present invention is: when UE supported non-adjacent carrier polymerization, UE was carried at the ability of the non-adjacent carrier polymerization of the support of self in the interaction message with radio network controller (RNC, Radio Network Controller) and sends to RNC; RNC resolves the interaction message from UE, obtains the ability of the non-adjacent carrier polymerization of support of UE.Carry out interacting message through the Uu mouth between RNC and the UE, so the interaction message between RNC and the UE, be also referred to as Uu mouth message.RNC resolves the interaction message from UE, obtains the ability of the non-adjacent carrier polymerization of support of said UE.RNC is again according to the ability of the non-adjacent carrier polymerization of the support of QoS of survice attribute, UE and the non-adjacent carrier polymerizing power of sub-district, UE place etc.; Support non-adjacent carrier polymerization, sub-district to support non-adjacent carrier polymerization at UE; When RNC also supports non-adjacent carrier polymerization; Set up at the Radio Link that sends to Node B (NodeB) and to carry auxilliary carrier cell information in request message or the wireless link reconfigured request message; And set up at the radio bearer that sends to UE and to carry auxilliary carrier cell information in message or the radio bearer reallocation message; The multicarrier configuration that this multicarrier is can right and wrong adjacent between the major-minor carrier wave, need not be adjacent carrier wave between auxilliary carrier wave and the auxilliary carrier wave, can have the interval of other carrier waves.
Below in conjunction with specific embodiment above-mentioned transmission UE is supported the method for the ability of non-adjacent carrier polymerization further to set forth in detail.
Embodiment one
In this example, in RRC Connection Request message, increase the indication information element that a UE is supported in non-adjacent carrier polymerizing power, UE supports non-adjacent carrier polymerizing power in order to indication.This indication information element can be supported (Support of non-adjacent aggregation) cell for non-adjacent carrier polymerization, the expression as shown in table 1 below of its protocol description:
Figure BDA0000053827540000051
Table 1
If Support for non-adjacent aggregation does not exist, expression UE can only carry out the adjacent carrier polymerization in the frequency range of sending RRCConnection Request message.
If Support for non-adjacent aggregation value is One, expression UE can support non-adjacent carrier polymerizing power in the frequency range of sending RRC Connection Request message, and the largest interval of two non-adjacent carriers is 5M.
If Support for non-adjacent aggregation value is Two, expression UE can support non-adjacent carrier polymerizing power in the frequency range of sending RRC Connection Request message, and the largest interval of two non-adjacent carriers is 10M.
Fig. 1 reports the sketch map of the carrier aggregation ability of self supporting for the embodiment of the invention one UE; As shown in Figure 1; When UE is supported in non-adjacent carrier polymerization; UE carries Support for non-adjacent aggregation cell in sending to the RRC Connection Request message of RNC; And value is One or Two, and RNC resolves the RRC Connection Request message that receives, and can know that according to the Support for non-adjacent aggregation cell in the message UE that sends message supports the two carrier capability of non-adjacent carrier configuration.
Embodiment two
In this example, in RRC Connection Request message, increase the indication information element that a UE is supported in the two carrier capability of non-adjacent carrier configuration, be supported in the two carrier capability of non-adjacent carrier configuration in order to indication UE.This indication information element can be non-adjacent pair of carrier wave support (Support of non-adjacent DC) cell, the expression as shown in table 2 below of its protocol description
Figure BDA0000053827540000061
Table 2
If Support for non-adjacent DC does not exist, expression UE can only carry out the adjacent carrier polymerization.
If Support for non-adjacent DC value is One, expression UE is supported in the two carrier capability of non-adjacent carrier configuration, and the largest interval of two non-adjacent carriers is 5M.
If Support for non-adjacent DC value is Two, expression UE is supported in the two carrier capability of non-adjacent carrier configuration, and the largest interval of two non-adjacent carriers is 10M.
Fig. 2 reports the sketch map of the carrier aggregation ability of self supporting for the embodiment of the invention two UE; As shown in Figure 2; When UE is supported in non-adjacent pair of carrier aggregation; UE carries Support for non-adjacent DC cell sending in the RRC Connection Request message of RNC; And value is One or Two, and RNC resolves the RRC Connection Request message that receives, and can know that according to the Support for non-adjacent DC cell in the message UE that sends message supports the two carrier capability of non-adjacent carrier configuration.
Embodiment three
Fig. 3 reports the sketch map of the carrier aggregation ability of self supporting for the embodiment of the invention three UE; As shown in Figure 3; In this example; Sending at UE comprise in the UE Capability Information message of RNC Support for non-adjacent DC cell with indication in the two carrier capability of non-adjacent carrier configuration, specifically how to indicate with embodiment two in identical, repeat no more here.
Embodiment four
Fig. 4 reports the sketch map of the carrier aggregation ability of self supporting for the embodiment of the invention four UE; As shown in Figure 4; In this example; Sending at UE comprise in the RRC Connection Setup Complete message of RNC Support for non-adjacent DC cell with indication in the two carrier capability of non-adjacent carrier configuration, specifically how to indicate with embodiment two in identical, repeat no more here.
Embodiment five
Fig. 5 reports the sketch map of the carrier aggregation ability of self supporting for the embodiment of the invention five UE; As shown in Figure 5; In this example; In RRC Connection Request message, increase a UE and be supported in the indication information element that non-adjacent carrier disposes 3 carrier capability, be supported in non-adjacent carrier in order to indication UE and dispose 3 carrier capability.This indication information element can be non-adjacent three carrier wave supports (Support for non-adjacent 3c) cell, the expression as shown in table 3 below of its protocol description
Figure BDA0000053827540000071
Table 3
If Support for non-adjacent 3c does not exist, expression UE can only carry out the adjacent carrier polymerization.
If Support for non-adjacent 3c value is One, expression UE is supported in non-adjacent carrier and disposes three carrier capability, and the largest interval of two non-adjacent carriers is 5M.
If Support for non-adjacent 3c value Two, expression UE is supported in non-adjacent carrier and disposes three carrier capability, and the largest interval of two non-adjacent carriers is 10M.
As shown in Figure 5; When UE is supported in non-adjacent 3 carrier aggregation; UE carries Support for non-adjacent 3c cell sending in the RRCConnection Request message of RNC; RNC resolves the RRC Connection Request message that receives, and can know that according to the Support for non-adjacent3c cell in the message UE that sends message supports non-adjacent year polymerizing power.
Embodiment six
Fig. 6 reports the sketch map of the carrier aggregation ability of self supporting for the embodiment of the invention six UE; As shown in Figure 6; In this example; Sending at UE and comprise Support for non-adjacent 3c cell in the UE Capability Information message of RNC and dispose 3 carrier capability at non-adjacent carrier with indication, specifically how to indicate with embodiment five in identical, repeat no more here.
Embodiment seven
Fig. 7 reports the sketch map of the carrier aggregation ability of self supporting for the embodiment of the invention seven UE; As shown in Figure 7; In this example; Sending at UE comprise in the RRC Connection Setup Complete message of RNC Support for non-adjacent 3c cell with indication in the two carrier capability of non-adjacent carrier configuration, specifically how to indicate with embodiment five in identical, repeat no more here.
Embodiment eight
Fig. 8 reports the sketch map of the carrier aggregation ability of self supporting for the embodiment of the invention eight UE; As shown in Figure 8; In this example; In RRC Connection Request message, increase a UE and support non-adjacent carrier to dispose the indication information element of 4 carrier capability, be supported in non-adjacent carrier in order to indication UE and dispose 4 carrier capability.This indication information element can be non-adjacent four carrier wave supports (Support for non-adjacent 4c) cell, the expression as shown in table 4 below of its protocol description:
Figure BDA0000053827540000081
Table 4
If Support for non-adjacent 4c does not exist, expression UE can only carry out the adjacent carrier polymerization.
If Support for non-adjacent 4c value is One, expression UE is supported in non-adjacent carrier and disposes four carrier capability, and the largest interval of two non-adjacent carriers is 5M.
If Support for non-adjacent 4c value is Two, expression UE is supported in non-adjacent carrier and disposes four carrier capability, and the largest interval of two non-adjacent carriers is 10M.
As shown in Figure 8; When UE is supported in non-adjacent year 4 carrier aggregation; UE carries Support for non-adjacent 4c cell sending in the RRC Connection Request message of RNC; RNC resolves the RRC Connection Request message that receives, and can know that according to the Support for non-adjacent 4c cell in the message UE that sends message supports non-adjacent year polymerizing power.
Embodiment nine
Fig. 9 reports the sketch map of the carrier aggregation ability of self supporting for the embodiment of the invention nine UE; As shown in Figure 9; In this example; Sending at UE and comprise Support for non-adjacent 4c cell in the UE Capability Information message of RNC and dispose 4 carrier capability at non-adjacent carrier with indication, specifically how to indicate with embodiment five in identical, repeat no more here.
Embodiment ten
Figure 10 reports the sketch map of the carrier aggregation ability of self supporting for the embodiment of the invention ten UE; Shown in figure 10; In this example; Sending at UE and comprise Support for non-adjacent4c cell in the RRC Connection Setup Complete message of RNC and dispose 4 carrier capability at non-adjacent carrier with indication, specifically how to indicate with embodiment eight in identical, repeat no more here
In addition, RNC resolves the interaction message from UE, obtains the ability of the non-adjacent carrier polymerization of support of said UE.RNC is at ability and the cell ability of supporting non-adjacent carrier polymerization according to QoS of survice attribute, UE; Support non-adjacent carrier polymerization, sub-district to support non-adjacent carrier polymerization at UE; When RNC also supports non-adjacent carrier polymerization; Set up at the Radio Link that sends to Node B (NodeB) and to carry auxilliary carrier cell information in request message or the wireless link reconfigured request message, and set up at the radio bearer that sends to UE and to carry auxilliary carrier cell information in message or the radio bearer reallocation message, this multicarrier can the adjacent multicarrier configuration of right and wrong; Between the major-minor carrier wave, need not be adjacent carrier wave between auxilliary carrier wave and the auxilliary carrier wave, the interval of other carrier waves can be arranged.
The present invention has put down in writing a kind of system that indicates the non-adjacent carrier polymerizing power of subscriber equipment simultaneously, comprises network side and UE, wherein,
UE is used for the ability information informing network side of self supporting non-adjacent carrier polymerization;
Network side is used for supporting that according to said UE the ability of non-adjacent carrier polymerization and the ability of said UE sub-district of living in are the UE Resources allocation.
The present invention indicates the system of the non-adjacent carrier polymerizing power of subscriber equipment also to comprise: the unit is set, and the message that is used for carrying at up channel is newly-increased carries the IE of the ability information when supporting non-adjacent carrier polymerization;
Said UE is further used for the message that said up channel carries is sent to said network side.
The message that above-mentioned up channel carries is UE Capability Information message or RRCConnection Request message or RRC Connection Setup Complete message.
UE supports the ability information of non-adjacent carrier polymerization to comprise:
UE supports non-adjacent carrier polymerizing power, or UE supports the two carrier capability of non-adjacent carrier configuration, or UE supports non-adjacent carrier to dispose three carrier capability, or UE supports non-adjacent carrier to dispose four carrier capability;
Perhaps, UE supports the ability information of non-adjacent carrier polymerization to comprise:
UE supports a kind of of non-adjacent carrier polymerizing power and capability:
UE supports the two carrier capability of non-adjacent carrier configuration, and UE supports non-adjacent carrier to dispose three carrier capability, and UE supports non-adjacent carrier to dispose four carrier capability.
Above-mentioned network side is further used for, and supports the ability of non-adjacent carrier polymerization and the ability of the non-adjacent carrier polymerization that said UE sub-district of living in is supported according to QoS of survice attribute, UE, for said UE distributes non-adjacent multicarrier, and notifies said UE.
In sum,, make network side can know that UE supports the ability of non-adjacent carrier polymerization through method and system of the present invention, and reasonable distribution carrier resource according to this.
The above is merely preferred embodiment of the present invention, is not to be used to limit protection scope of the present invention.

Claims (10)

1. a method of indicating the non-adjacent carrier polymerizing power of subscriber equipment is characterized in that, said method comprises:
User equipment (UE) is with the ability information informing network side of self supporting non-adjacent carrier polymerization;
Said network side supports that according to said UE the ability of non-adjacent carrier polymerization and the ability of said UE sub-district of living in are the UE Resources allocation.
2. method according to claim 1 is characterized in that, said method also comprises:
The newly-increased information unit IE that carries the ability information when supporting non-adjacent carrier polymerization in the message that up channel carries, the message that said up channel is carried sends to said network side.
3. method according to claim 1; It is characterized in that the message that said up channel carries is UE ability information UE Capability Information message or wireless resource control connection request RRCConnection Request message or Radio Resource control connection foundation completion RRC Connection Setup Complete message.
4. method according to claim 1 is characterized in that, UE supports the ability information of non-adjacent carrier polymerization to comprise:
UE supports non-adjacent carrier polymerizing power, or UE supports the two carrier capability of non-adjacent carrier configuration, or UE supports non-adjacent carrier to dispose three carrier capability, or UE supports non-adjacent carrier to dispose four carrier capability;
Perhaps, UE supports the ability information of non-adjacent carrier polymerization to comprise:
UE supports a kind of of non-adjacent carrier polymerizing power and capability:
UE supports the two carrier capability of non-adjacent carrier configuration, and UE supports non-adjacent carrier to dispose three carrier capability, and UE supports non-adjacent carrier to dispose four carrier capability.
5. according to each described method of claim 1 to 4, it is characterized in that said network side supports that according to said UE the ability of non-adjacent carrier polymerization and the ability of said UE sub-district of living in are the UE Resources allocation, for:
Said network side is supported the ability of non-adjacent carrier polymerization and the ability that non-adjacent carrier polymerization is supported in said UE sub-district of living in according to service quality QoS attribute, UE, for said UE distributes non-adjacent multicarrier, and notifies said UE.
6. a system that indicates the non-adjacent carrier polymerizing power of subscriber equipment comprises network side and UE, it is characterized in that,
UE is used for the ability information informing network side of self supporting non-adjacent carrier polymerization;
Network side is used for supporting that according to said UE the ability of non-adjacent carrier polymerization and the ability of said UE sub-district of living in are the UE Resources allocation.
7. system according to claim 6 is characterized in that, said system also comprises:
The unit is set, and the message that is used for carrying at up channel is newly-increased carries the IE of the ability information when supporting non-adjacent carrier polymerization;
Said UE is further used for the message that said up channel carries is sent to said network side.
8. system according to claim 6 is characterized in that, the message that said up channel carries is UE Capability Information message or RRC Connection Request message or RRCConnection Setup Complete message.
9. system according to claim 6 is characterized in that, UE supports the ability information of non-adjacent carrier polymerization to comprise:
UE supports non-adjacent carrier polymerizing power, or UE supports the two carrier capability of non-adjacent carrier configuration, or UE supports non-adjacent carrier to dispose three carrier capability, or UE supports non-adjacent carrier to dispose four carrier capability;
Perhaps, UE supports the ability information of non-adjacent carrier polymerization to comprise:
UE supports a kind of of non-adjacent carrier polymerizing power and capability:
UE supports the two carrier capability of non-adjacent carrier configuration, and UE supports non-adjacent carrier to dispose three carrier capability, and UE supports non-adjacent carrier to dispose four carrier capability.
10. according to each described system in the claim 6 to 9; It is characterized in that; Said network side is further used for; Support the ability of non-adjacent carrier polymerization and the ability of the non-adjacent carrier polymerization that said UE sub-district of living in is supported according to QoS attribute, UE,, and notify said UE for said UE distributes non-adjacent multicarrier.
CN2011100842792A 2011-04-02 2011-04-02 Method and system for indicating non-adjacent carrier aggregation capability of user equipment Pending CN102740471A (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016165307A1 (en) * 2015-04-13 2016-10-20 中兴通讯股份有限公司 Method for deciding quality of service (qos), network side network element and system
CN113489580A (en) * 2021-07-30 2021-10-08 中国联合网络通信集团有限公司 Configuration method and device for carrier aggregation secondary cell
CN113489580B (en) * 2021-07-30 2022-09-02 中国联合网络通信集团有限公司 Configuration method and device for carrier aggregation secondary cell

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