WO2010096962A1 - Procédé, appareil et système de distribution de canal de service du système mondial de communications mobiles (gsm) - Google Patents

Procédé, appareil et système de distribution de canal de service du système mondial de communications mobiles (gsm) Download PDF

Info

Publication number
WO2010096962A1
WO2010096962A1 PCT/CN2009/070556 CN2009070556W WO2010096962A1 WO 2010096962 A1 WO2010096962 A1 WO 2010096962A1 CN 2009070556 W CN2009070556 W CN 2009070556W WO 2010096962 A1 WO2010096962 A1 WO 2010096962A1
Authority
WO
WIPO (PCT)
Prior art keywords
channel
service
vamos
information
current service
Prior art date
Application number
PCT/CN2009/070556
Other languages
English (en)
Chinese (zh)
Inventor
邓永锋
Original Assignee
华为技术有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 华为技术有限公司 filed Critical 华为技术有限公司
Priority to PCT/CN2009/070556 priority Critical patent/WO2010096962A1/fr
Priority to CN2009801221367A priority patent/CN102396278A/zh
Publication of WO2010096962A1 publication Critical patent/WO2010096962A1/fr

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/543—Allocation or scheduling criteria for wireless resources based on quality criteria based on requested quality, e.g. QoS

Definitions

  • the present invention relates to the field of wireless communications, and in particular, to a method, device and system for allocating a GSM traffic channel.
  • the time slot is said to be in VAMOS mode.
  • the I channel can be connected to a conventional mobile phone (a mobile phone that implements DARP Phase I, or an earlier mobile phone), and the Q channel must be connected to a mobile phone that implements VAMOS technology.
  • VAMOS Voice over IP Multimedia Subsystem
  • OSC OSC
  • a-QPSK Quadadature Phase Shift Keying
  • co-TCH Com-Traffic Channel
  • These three candidate technologies are basically the same in principle.
  • the introduction of VAMOS technology enables the BSC to transmit data by simultaneously multiplexing two users into the same time slot. Since each user is strongly interfered by another user at this time, the channel quality of the user in the VAMOS pairing state is seriously degraded. In this scenario, the frame error rate of data transmission increases, the voice quality of the call decreases, and the session service with high QoS requirements cannot be provided, and the user experience is impaired.
  • Embodiments of the present invention disclose a method, apparatus, and system for allocating GSM traffic channels that can allocate suitable channels to different clients to meet session requirements.
  • An embodiment of the present invention provides a method for allocating a GSM traffic channel, including:
  • VAMOS channel or TCH channel Traffic Channel
  • a method for allocating a GSM traffic channel includes: transmitting, to a BSC, an allocation request message for a current service allocation channel of a VAMOS user, wherein the request message includes the service of the current service Quality information:
  • the BSC is capable of determining, according to the quality of service information, a required traffic channel type for the current service, a VAMOS channel or a TCH channel, and assigning a traffic channel to the current service according to the service channel type.
  • Embodiments of the present invention provide a GSM traffic channel allocation apparatus, including:
  • a receiving unit configured to receive, by the MSC, an allocation request message that is a current service allocation channel of the VAMOS user, where the request message includes the service quality information of the current service;
  • a determining unit configured to determine, according to the quality of service information, a service channel type required for the current service to be a VAMOS channel or a TCH channel;
  • an allocating unit configured to allocate a traffic channel for the current service according to the service channel type.
  • a GSM traffic channel allocation apparatus including: a sending unit, configured to send, to a BSC, an allocation request message for a current service allocation channel of a VAMOS user, where the request message includes the current service Quality of service information; the BSC is capable of determining, according to the quality of service information, a required traffic channel type for the current service.
  • a VAMOS channel or a TCH channel assigning a traffic channel to the current service according to the traffic channel type.
  • An embodiment of the present invention further provides a system for allocating a GSM traffic channel, including: a first allocating device, configured to send, to the second distributing device, an allocation request message for a current service allocation channel of the VAMOS user, The request message includes service quality information of the current service;
  • the second allocation device is disposed on the BSC, and configured to receive an allocation request message sent by the first distribution device, and determine, according to the quality of service information, a traffic channel type required by the current service to be a VAMOS channel or a TCH channel. And assigning a traffic channel to the current service according to the traffic channel type.
  • An embodiment of the present invention provides a method, an apparatus, and a system for allocating a GSM service channel, by including, in an allocation request sent by the MSC to the BSC, service quality information of a current service based on a VAMOS type channel, so that the BSC can be based on the service quality information.
  • the service allocates the corresponding VAMOS channel or TCH channel, which can allocate suitable channels to different clients to meet the session requirements.
  • FIG. 1 is a flowchart of a method for allocating a voice traffic channel in a GSM according to an embodiment of the present invention
  • FIG. 2 is a flowchart of a method for allocating a GSM traffic channel according to another embodiment of the present invention
  • FIG. 3 is a schematic diagram of a device for allocating a GSM traffic channel according to an embodiment of the present invention
  • FIG. 4 is a schematic diagram of a system for allocating a GSM traffic channel according to an embodiment of the present invention. detailed description
  • a method for allocating a GSM service channel includes: S101: Receive an allocation request message that is sent by an MSC for a current service allocation channel of a VAMOS user, where the request message includes the current Service quality information of the business;
  • a service channel type required for the current service is a VAMOS channel or a TCH channel.
  • the quality of service information is indication information of the service quality of the service, such as QoS information.
  • QoS information is indication information of the service quality of the service.
  • the method for allocating the GSM service channel receives the allocation request message of the current service allocation channel of the VAMOS user sent by the MSC, and determines the current service required according to the service quality information of the current service included in the request message.
  • the type of traffic channel can allocate a corresponding VAMOS channel or TCH channel for the current service of the VAMOS user, so that different clients can be allocated appropriate channels to meet the session requirements.
  • Another embodiment of the present invention provides a method for allocating a GSM traffic channel, including:
  • the traffic channel type is a VAMOS channel or a TCH channel, and the traffic channel is allocated to the current service corresponding to the traffic channel type.
  • the method for allocating the GSM service channel includes the service quality of the current service in the allocation request message of the current service allocation channel for the VAMOS user sent to the BSC.
  • the information is such that the BSC can determine and allocate a corresponding VAMOS channel or TCH channel for the current service corresponding to the quality of service information, thereby allocating suitable channels for different clients to meet the session requirements.
  • FIG. 2 is a schematic flow chart showing a method for allocating a GSM traffic channel according to Embodiment 1 of the present invention. This embodiment may include the following steps:
  • the MSC sends an allocation request message "Assignment Request" to the BSC for the current service allocation channel of the VAMOS user, where the request message includes current service quality of service information.
  • the MSC sends an "Assignment Request" message to the BSC to allocate a channel for the current service of the VAMOS user, requesting the BSC to establish an air interface channel.
  • the MSC joins the channel type cell "Channel Type" to indicate the type of channel that the BSC should establish.
  • a VAMOS user refers to a user in a VAMOS system.
  • the quality of service information is indication information of a service to a service quality, such as QoS information.
  • the QoS information can correspond to the QoS level of the current service. High-level QoS services can be initiated by high-level users or urgent or important services initiated by low-level users.
  • the "Channel Type” cell contains all the information of the radio resources required by the BSC to determine the current service.
  • the "Channel Type” cell contains 5 bytes of basic cells. The coding information is shown in Table 1.
  • the "speech I data indicator” cell is used to indicate the type of service. Such as VAMOS system main In order to handle the user's voice business. Therefore, in the embodiment involved in the solution, this field is always set to 0001 speech, indicating that the voice service is currently being performed.
  • the specific coding information of the "speech I data indicator" cell is shown in Table 2:
  • the "channel rate and type” cell is used to indicate the type of wireless channel and voice version required to implement the QoS requirements for the current service.
  • the existing QoS indication mode is used, and the direct assignment method is used to indicate the QoS information required by the current service of the BSC by sending the BSC the channel type corresponding to the QoS requirement of the current service and the related voice version.
  • the original "channel rate and type" cell coding is extended, and the QoS information of the VAMOS channel is added thereto.
  • defined in the scheme is a collection of all possible channel types in the VAMOS system.
  • Full/half rate TCH channel full rate TCH channel priority. After the channel allocation of this request is completed, the full half is allowed.
  • the priority definition of the allowed voice versions can be found in the "Permitted speech version indication" cell full/half rate TCH channel.
  • the priority definition of the allowed voice versions can be found in "Permitted speech version"
  • Half rate TCH VAMOS channel half rate TCH channel priority. Priority of the allowed voice version
  • Half rate TCH VAMOS channel half rate VAMOS channel priority. Priority of the allowed voice version
  • the QoS information includes channel type information of the current service priority, and the current service priority channel type includes: full rate VAMOS Channel, half rate VAMOS channel, full rate TCH channel or half rate TCH channel.
  • the QoS information further includes information indicating whether the allocated channel is allowed to be converted after the channel allocation is completed, for example, whether to allow the full-rate VAMOS channel to be converted into the information of the half-rate VAMOS channel, and whether the half-rate VAMOS channel is allowed to be converted to the full Information of the rate VAMOS channel, whether to allow conversion of the full rate TCH channel to the information of the half rate VAMOS channel, or whether the half rate TCH channel is allowed to be converted to the information of the full rate VAMOS channel; and the QoS information further includes whether the channel allocation is completed Information that allows the allocated channel to be converted, such as: whether to allow the VAMOS channel to be converted to information of the TCH channel; or whether to allow the TCH channel to be converted to information of the VAMOS channel.
  • the "channel rate and type" cell coding information is not limited to Table 3, and may have other forms. Table 3 is only one aspect of the embodiment of the present invention.
  • the "Permitted speech version indication” cell is used to indicate the voice version allowed for the current service.
  • the final voice version of the session is selected by the BSC based on priority. The selection principles are as follows:
  • the "Permitted speech version indication” cell requirement cannot be empty, and the voice version in the cell should be sorted by priority.
  • the voice version indicated by the first byte is the highest priority voice version.
  • the "Permitted speech version indication” cell requirement cannot be empty, and the speech versions in the cell are first sorted according to the priority of the channel rate. Sort the voice channel priority according to the same channel rate. The voice version indicated by the first byte is the highest priority voice version.
  • the voice versions in the cells should be sorted according to the priority level.
  • the voice version indicated by the first byte is the highest priority voice version.
  • the BSC After receiving the allocation request message sent by the MSC, the BSC determines, according to the quality of service information, a service channel type required by the current service.
  • the BSC allocates a service channel to the current service according to the service channel type.
  • the required service channel type corresponding to the determined current service may be a TCH channel, and the TCH channel may be determined to be half corresponding to the QoS information. Rate channel or full rate channel, which ensures session quality for high-level services.
  • the service channel type required to determine the current service may be VOMAS, or further determine that the VOMAS channel is a half rate channel or a full rate channel to fully utilize system resources.
  • the MSC may further indicate, by using the QoS information, channel information preferentially allocated by the BSC, and may further indicate whether the channel is allowed to perform full rate/half rate conversion.
  • the MSC indicates the QoS information of the current service by using a "channel rate and type" cell in the allocation request message.
  • the MSC includes the 1001 1011 code shown in Table 3 in the "channel rate and type" cell code in the allocation request message, meaning: / Half rate TCH/VAMOS channel, half rate VAMOS channel priority. After the channel allocation of this request is completed, full half conversion is not allowed. The priority of the allowed voice versions is defined in the "Permitted speech version indication" cell. Therefore, the BSC will preferentially allocate a half rate VAMOS channel for the service, and no channel conversion will be performed during subsequent voice calls.
  • the MSC includes the code of 0100 1011 shown in Table 3 in the "channel rate and type" cell coding in the allocation request message, meaning : "Full/half rate TCH/VAMOS channel, full rate TCH channel priority. After the channel allocation of this request is completed, full half conversion is allowed, and full half conversion is prioritized.” The priority definition of the allowed voice versions can be found in the "Permitted speech version indication" cell. Therefore, the BSC will preferentially allocate the full-rate TCH channel for the service, but during the subsequent voice call, if the user load is increased, the user is preferentially considered to switch to the half-rate TCH channel. If the user is at half speed When the TCH channel is on, the serving cell load is still too heavy to implement a normal call, and the user can consider whether to switch to the VAMOS channel.
  • the MSC includes the code of 0001 1010 shown in Table 3 in the "channel rate and type" cell coding in the allocation request message.
  • the meaning is: "Full/half rate TCH channel, full rate TCH channel priority. After the channel allocation of this request is completed, full half conversion is not allowed.”
  • the priority of the allowed voice versions is defined in the "Permitted speech version indication" cell. Therefore, the BSC will preferentially allocate a full rate TCH channel for the service, and no channel switching will be performed during subsequent voice calls. Therefore, the service data transmission of the user with high QoS requirements can be ensured, and the user experience is improved.
  • the BSC converts the channel for the current service, it may also send a feedback message of the channel transition to the MSC.
  • the embodiment of the present invention is not limited to being extended only by the "channel rate and type" in the "Channel Type" cell, and the QoS information of the VAMOS channel can be carried in the Assignment Request message by extending other different cells. Allocate a variety of channels including VAMOS for VAMOS services, so as to provide customers with more available data transmission channels corresponding to customer needs under existing base stations and frequency resources.
  • the steps of this embodiment can be the same as those of FIG. 2.
  • the solution in this embodiment introduces a new cell in the request message, where the cell includes the service quality information of the current service based on the VAMOS type channel.
  • a QoS extension architecture based on VAMOS priority is proposed.
  • the architecture introduces a new cell for the ASSIGNMENT REQUEST message.
  • the VAMOS preference scheme VAMOS preference ⁇ indicates the VAMOS channel type required by the MSC to indicate the BSC of the current service through the cell.
  • the BSC can only use the actual allocation of the wireless channel.
  • the cell determines whether the current service can be optionally carried by the VAMOS channel.
  • the specific coding information of the "VAMOS preference" cell is shown in Table 5.
  • the BSC when the MSC selects the VAMOS usage priority to use only the TCH channel, the BSC will only allocate the TCH channel for the terminal's service.
  • the selection of the full/half rate TCH channel during channel allocation is selected by the BSC based on the existing "channel rate and type" cells.
  • the MSC selects the VAMOS usage priority to use only the VAMOS channel
  • the BSC will only allocate the VAMOS channel to the terminal. Whether the channel rate is selected for full rate or half rate is also determined based on the existing "channel rate and type" cells.
  • the BSC will preferentially allocate the TCH channel to the terminal. Whether the channel rate selects the full rate or the half rate is also determined based on the "channel rate and type" cell. The BSC only determines whether to allocate the TCH channel to the terminal to meet the performance requirements of the current cell. For example, if the channel capacity requirement is insufficient, it is determined whether the VAMOS channel is allocated for the terminal. During the call, when the channel quality of the terminal and the cell load change require the BSC to perform channel reconfiguration, the BSC should also preferentially configure the TCH channel for the terminal.
  • the BSC will preferentially allocate the VAMOS channel to the terminal.
  • the selection of the full rate or half rate TCH channel during channel assignment is selected by the BSC based on the existing "channel rate and type" cells.
  • the BSC should also give priority to configuring the VAMOS channel for the terminal.
  • the BSC can arbitrarily configure the user's channel according to its RRM (Radio Resource Management) algorithm. Types of.
  • the embodiment of the present invention is not limited to adding "VAMOS preference" cells in the Assignment Request message, and may also add QoS information of other cells carrying VAMOS channels, thereby providing customers with existing base stations and frequency resources. More available data transfer channels corresponding to customer needs.
  • the steps of this embodiment can be the same as those of FIG. 2.
  • the scheme of this embodiment includes the QoS information of the current service based on the VAMOS type channel in the "priority riority" cell in the request message.
  • the bit is redefined as a "VAMOS licensed VAMOS permitted” cell using the original spare bit (bit) 8 in the "priority” cell.
  • the coding structure of the "priority” cell is shown in Table 6.
  • Table 6 the coding structure of the "priority" cell The scheme determines whether the QoS requirement of the current session service can use the VAMOS channel bearer only for the priority of the client subscription.
  • the MSC indicates the BSC through the "VAMOS permitted” cell, and the current service cannot be configured on the VAMOS channel.
  • the BSC will only allocate the TCH channel to the current user.
  • the MSC sets the "VAMOS permitted” cell to allow the current service to be configured on the VAMOS channel.
  • the BSC preferentially configures the lower priority users on the VAMOS channel according to the cell load and the user priority indicated by the "priority" cell in the Assignment Request message.
  • the BSC can be made to distinguish high-priority sessions that can only be allocated on the TCH channel, thereby ensuring the quality of QoS service provided to high-level users.
  • Embodiments of the present invention are not limited to carrying QoS information of a VAMOS channel by the spare bits of "priority" in the Assignment Request message, and may also use vacant bits in other cells to carry QoS information of the VAMOS channel.
  • Embodiments of the present invention are capable of allocating services to multiple channels including full rate TCH, half rate TCH, full rate VAMOS, half rate VAMOS, etc., corresponding to services with different QoS requirements, and defining whether to allow conversion during subsequent calls. Therefore, the embodiment of the present invention further subdivides the QoS requirements of the VAMOS system, so that the GSM system introduces the VAMOS channel to expand the system capacity, and at the same time ensures the QoS service quality of the high priority users, thereby ensuring The experience of high priority users.
  • the embodiments of the present invention provide customers with more available data transmission channels corresponding to customer requirements under the existing base station and frequency resources, improve the use efficiency of wireless resources, and improve the user experience. As shown in FIG. 3, an embodiment of the present invention further provides a device for allocating a GSM traffic channel, including:
  • the receiving unit 301 is configured to receive, by the MSC, an allocation request message that is a current service allocation channel of the VAMOS user, where the request message includes the service quality information of the current service, and the determining unit 302 is configured to correspond to the service request.
  • the quality information determines that the service channel type required for the current service is a VAMOS channel or a TCH channel;
  • the allocating unit 303 is configured to allocate a service channel to the current service corresponding to the service channel type.
  • the apparatus for allocating the GSM traffic channel in this embodiment may be disposed on the BSC.
  • the embodiment of the present invention further provides another apparatus for allocating a GSM traffic channel, including: a sending unit, configured to send, to the BSC, an allocation request message for a current service allocation channel of the VAMOS user, where the request message includes the current The service quality information of the service; the BSC is capable of determining, according to the quality information of the service, the type of the service channel required for the current service is
  • the device for allocating the GSM traffic channel in this embodiment may be disposed on the MSC.
  • an embodiment of the present invention further provides a system for allocating a GSM traffic channel, including:
  • a first allocation device configured to send, by the MSC, an allocation request message for the current service allocation channel of the VAMOS user to the second distribution device, where the request message includes the service quality information of the current service;
  • the second allocation device is disposed on the BSC, and configured to receive an allocation request message sent by the first distribution device, and determine, according to the quality of service information, a traffic channel type required by the current service to be a VAMOS channel or a TCH channel. And corresponding to the service channel type to allocate a traffic channel for the current service.
  • Embodiments of the present invention can implement the allocation of traffic channels by referring to various embodiments of the foregoing method for allocating traffic channels in GSM, thereby realizing the establishment of voice services.
  • the apparatus and system for allocating the GSM service channel includes the QoS information of the current service based on the VAMOS type channel in the allocation request sent by the MSC to the BSC, so that the BSC can determine and allocate the service quality information for the current service.
  • a variety of types of channels, including VAMOS channels thereby increasing the number of available channels without increasing the number of base stations and frequency resources, improving the efficiency of use of radio resources, and improving the user experience.
  • the storage medium may be a magnetic disk, an optical disk, a read-only memory (ROM), or a random access memory (RAM).

Landscapes

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

Abstract

La présente invention porte sur un procédé, un appareil et un système d'établissement pour service vocal de système mondial de communications mobiles (GSM) dans le domaine des communications sans fil. Le procédé d'établissement comprend : la réception du message de requête de distribution comprenant les informations de qualité de service du service courant pour distribuer le canal pour le service courant de l'utilisateur de services vocaux sur sous-canaux orthogonaux multi-utilisateurs adaptatifs (VAMOS) transmis par le réseau d'infrastructure; la détermination du type de canal de service requis comme étant le canal VAMOS ou le canal de trafic (TCH) selon les informations de qualité de service; la distribution du canal de service pour le service courant selon le type de canal de service.
PCT/CN2009/070556 2009-02-26 2009-02-26 Procédé, appareil et système de distribution de canal de service du système mondial de communications mobiles (gsm) WO2010096962A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PCT/CN2009/070556 WO2010096962A1 (fr) 2009-02-26 2009-02-26 Procédé, appareil et système de distribution de canal de service du système mondial de communications mobiles (gsm)
CN2009801221367A CN102396278A (zh) 2009-02-26 2009-02-26 Gsm业务信道的分配方法、装置和系统

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2009/070556 WO2010096962A1 (fr) 2009-02-26 2009-02-26 Procédé, appareil et système de distribution de canal de service du système mondial de communications mobiles (gsm)

Publications (1)

Publication Number Publication Date
WO2010096962A1 true WO2010096962A1 (fr) 2010-09-02

Family

ID=42665001

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2009/070556 WO2010096962A1 (fr) 2009-02-26 2009-02-26 Procédé, appareil et système de distribution de canal de service du système mondial de communications mobiles (gsm)

Country Status (2)

Country Link
CN (1) CN102396278A (fr)
WO (1) WO2010096962A1 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006073271A1 (fr) * 2005-01-05 2006-07-13 Samsung Electronics Co., Ltd. Appareil et procede destines a la transmission / reception des informations sur la qualite des canaux dans un systeme de communication
US20070230405A1 (en) * 2006-03-31 2007-10-04 Hujun Yin System and method for allocating subchannels among mobile stations in a wireless access network
CN101094520A (zh) * 2006-06-20 2007-12-26 阿尔卡特朗讯 Wimax网络、Wimax网元及其中处理QoS需求的方法
CN101222728A (zh) * 2007-01-09 2008-07-16 华为技术有限公司 在ofdma系统中使用时频资源的方法及系统

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006073271A1 (fr) * 2005-01-05 2006-07-13 Samsung Electronics Co., Ltd. Appareil et procede destines a la transmission / reception des informations sur la qualite des canaux dans un systeme de communication
US20070230405A1 (en) * 2006-03-31 2007-10-04 Hujun Yin System and method for allocating subchannels among mobile stations in a wireless access network
CN101094520A (zh) * 2006-06-20 2007-12-26 阿尔卡特朗讯 Wimax网络、Wimax网元及其中处理QoS需求的方法
CN101222728A (zh) * 2007-01-09 2008-07-16 华为技术有限公司 在ofdma系统中使用时频资源的方法及系统

Also Published As

Publication number Publication date
CN102396278A (zh) 2012-03-28

Similar Documents

Publication Publication Date Title
JP4672766B2 (ja) 無線通信システムにおける拡張リアルタイムポーリングサービスの上りリンク資源割り当て要請方法
CN110557786B (zh) 一种无线承载建立、业务流的监测方法及装置
JP2010521864A (ja) パケット基盤移動通信システムにおけるデータ伝送のための無線リソース割当方法及びデータ伝送方法
CN114930970A (zh) 在通信系统中使用网络切片向用户设备提供服务的方法和设备
WO2008043259A1 (fr) Procédé, dispositifs et terminal utilisateur pour attribution et indication des ressources d'interface radio
KR20110033902A (ko) 무선 자원의 서브 채널화와 자원 맵핑 방법
RU2392755C2 (ru) Способ выделения ресурсов, система связи, сетевой элемент, модуль и дистрибутивный носитель компьютерной программы
TW201032607A (en) Signaling for multi-user reusing one slot (MUROS) operation in GSM
WO2011156973A1 (fr) Procédé d'établissement de compte-rendu de rapport d'état de mémoire tampon (bsr) de terminal, procédé d'obtention pour obtenir le bsr d'une station de base, et terminal, station de base, système de communication correspondants
CN114531958A (zh) 无线通信系统中用于控制数据速率的方法和设备
JP2009544255A (ja) 無線通信システムにおける割当に関連する方法および装置
JP7332533B2 (ja) システム及び方法
EP2403179B1 (fr) Procédé et système d'affectation de porteuses à une station mobile
WO2011082696A1 (fr) Procédé et appareil de notification d'informations d'indication de porteuse et d'acquisition d'informations de porteuse
JP2023501683A (ja) 無線通信システムにおいて、ネットワークスライス制御の精度を高める方法及びその装置
CN109845312B (zh) 数据传输方法、装置、计算机设备及系统
JP4828386B2 (ja) 通信システム、基地局及び通信方法
WO2010135985A1 (fr) Procédé, dispositif et système de gestion de l'affectation des ressources de crédit d'un canal dédié étendu à liaison montante
WO2011023095A1 (fr) Procédé et système d’allocation de ressources de liaison descendante
CN114554423A (zh) 一种mbs业务的挂起方法及收发装置
CN107211400B (zh) 网络准入控制方法、接入点及接入控制器
WO2010096962A1 (fr) Procédé, appareil et système de distribution de canal de service du système mondial de communications mobiles (gsm)
KR20210054972A (ko) 무선 통신 시스템에서 네트워크 쿼터에 따라 세션을 제어하는 방법 및 장치
JP2011015421A (ja) 通信システム、基地局、端末及び通信方法
WO2011060575A1 (fr) Procédé et système d'acquisition de capacité de prise en charge de services sur canaux multi-utilisateurs adaptatifs sur un même créneau de terminal mobile

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 200980122136.7

Country of ref document: CN

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 09840630

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 09840630

Country of ref document: EP

Kind code of ref document: A1