CN101841911A - Method and device for paging terminal - Google Patents

Method and device for paging terminal Download PDF

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Publication number
CN101841911A
CN101841911A CN201010176812A CN201010176812A CN101841911A CN 101841911 A CN101841911 A CN 101841911A CN 201010176812 A CN201010176812 A CN 201010176812A CN 201010176812 A CN201010176812 A CN 201010176812A CN 101841911 A CN101841911 A CN 101841911A
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user
paging
user terminal
group
terminal
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CN201010176812A
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Chinese (zh)
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吴勇
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华为技术有限公司
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02Power saving arrangements
    • H04W52/0209Power saving arrangements in terminal devices
    • H04W52/0212Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave
    • H04W52/0216Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave using a pre-established activity schedule, e.g. traffic indication frame
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W68/00User notification, e.g. alerting and paging, for incoming communication, change of service or the like
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02DCLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THIR OWN ENERGY USE
    • Y02D70/00Techniques for reducing energy consumption in wireless communication networks

Abstract

The invention discloses a method and a device for paging a terminal. The method comprises the following steps of: distributing paging parameters for each user group allocated in advance, and default setting each user terminal of each user group to be in an idle state; and initiating grouping paging awakening according to the paging parameters to realize data transmission with the awakened user terminal. In the embodiment of the invention, the default user terminal is in the idle state, and paging is carried out on the user terminal of each user group in turn, therefore, the utilization efficiency of the system resource is improved, services can be provided for more user terminals, and the processing load and the energy consumption of the user terminals are reduced simultaneously.

Description

寻呼终端的方法及装置 The method and apparatus of the paging terminal

技术领域 FIELD

[0001] 本发明涉及无线通信技术领域,尤其涉及一种寻呼终端的方法及装置。 [0001] The present invention relates to the field of wireless communication technology, particularly to a method and apparatus of the paging terminal. 背景技术 Background technique

[0002] OFDMA (Orthogonal Frequency Division Multiplexing, ) 技术的移动通信系统中,每一个用户终端在接入系统后,进入Active (激活)状态,和网络进行各种业务数据的发送和接收;当用户终端一段时间没有业务数据需要发送和接收,满足网络侧设定的进入Idle (空闲)状态的条件时,网络或者用户就会主动发起进入Idle的流程,释放用户终端当前使用的网络资源,进入Idle空闲状态。 [0002] OFDMA (Orthogonal Frequency Division Multiplexing,) technology, a mobile communication system, each user terminal in the access system, enters the Active (activated) state, and transmits and receives various network service data; when the user terminal when the period of time without the need to send and receive data traffic, the condition enters idle (idle) state of the network setting, the network or the user will initiate the process of entering the idle, release the network resources currently used by the user terminal, the idle idle status.

[0003] 在空闲状态下,用户终端不再接收网络的各种指配消息,不会和网络发生任何控制信令或者业务数据的传送交互过程。 [0003] In the idle state, the user terminal no longer receives various network assignment message, the network will not transmit any control signaling interaction or traffic data occurs. 在空闲状态下,用户终端会定期关注网络下发的广播信息和是否有来自网络对自己的寻呼信令。 In idle state, the user terminal periodically attention broadcast information sent by the network and whether there is a network of their own paging signaling from. 更具体的说,每个用户终端在进入空闲状态时,网络会分配给用户终端一套寻呼参数,包括寻呼周期和相应的寻呼偏移。 More specifically, when each user terminal enters an idle state, the network will be assigned to the user terminal a set of paging parameters including a paging cycle and a corresponding paging offset. 用户终端就会周期性地在每个寻呼周期的该寻呼偏移去接听网络下发的广播消息。 The user terminal will shift to periodically receive a broadcast message sent by the network in the paging cycle, each paging.

[0004] 当网络侧有数据需要发送给用户终端时,比如来自远方的一个VoIP电话呼叫当前用户终端,网络就需要在用户终端监听的寻呼周期的对应寻呼偏移下发对该用户终端的寻呼消息,该寻呼消息主要包含用户终端的完整标识信息,比如48比特的MAC Address (MAC地址)。 [0004] When the network side needs to send data to the user terminal, such as a VoIP telephone call from the current user of the remote terminal, user terminal in the network needs to monitor a corresponding paging cycle paging offset issued to the user terminal paging message, the paging message contains the complete primary identification information of the user terminal, such as a 48-bit MAC address (MAC address). 当用户终端监听到针对自己的寻呼消息,就会重新接入系统,返回正常的Active激活状态。 When the user terminal listens to the paging messages for their own, it will re-access the system returns to normal Active activated state. 如果网络在一段时间内没有收到用户终端的响应(即用户终端重新发起接入网络的请求),网络就会在下一个寻呼周期的对应寻呼偏移位置继续下发对当前用户终端的寻呼消息,直到收到当前用户终端的寻呼响应或者发送针对该用户终端的寻呼消息达到系统设定的最大消息发送次数。 If the network user terminal receives no response within a period of time (i.e., the user terminal request to reinitiate access to the network), the network will next paging cycle corresponding to the position of continuing sending paging offset to find the current user terminal paging message until it receives a response to the current paging a user terminal or a paging message for the user terminal's maximum message transmission times set by the system.

[0005] 当网络需要同时寻呼多个用户终端时,一般来说,会针对每个用户终端单独发送寻呼消息;当有多个欲寻呼用户终端的寻呼参数完全相同时,即这多个用户终端的寻呼周期和寻呼偏移都相同时,网络可以在一条寻呼消息中同时包含这几个用户终端的用户标识,进行多个用户终端的寻呼。 [0005] When the network needs to page multiple user terminals simultaneously, in general, a terminal may send a paging message individually for each user; and when there are a plurality of identical paging To page the user terminal parameters, i.e., that paging cycle and paging offset of the plurality of user terminals are the same, the network may simultaneously comprise several user identification in a user terminal in the paging message, paging a plurality of user terminals. 当一条包含多个用户终端的寻呼消息长度过大时,网络可以将该寻呼消息拆分为几条较短的寻呼消息分别下发。 When the paging message comprising a plurality of user terminals length is too large, the paging network may split into several shorter messages are issued a paging message.

[0006] 本发明人在研究过程中发现,现有技术通过携带完整的用户标识来寻呼用户终端,由于空口资源的限制,寻呼的容量是有限的,不能支持大量用户终端的同时寻呼需求。 [0006] The present inventors have found that in the course of the study, prior art paging user terminal to complete by carrying the user identification, due to limitations of the air interface resource, paging capacity is limited, can not support a large number of user terminals simultaneously paging demand.

发明内容 SUMMARY

[0007] 本发明实施例提供一种寻呼终端的方法及装置,以支持对大容量用户终端进行快速寻呼,满足网络更高的通信需求。 To provide a method and apparatus of the paging terminal embodiment [0007] of the present invention, a large capacity to support the quick paging the user terminal, to meet the higher demand for network communication.

[0008] 为此,本发明实施例采用如下技术方案: [0008] To this end, embodiments of the present invention employs the following technical solutions:

[0009] 一种寻呼终端的方法,包括: [0009] A method for paging a terminal, comprising:

[0010] 为预先分配的用户组配置寻呼参数,指示用户组中的用户终端进入空闲状态;[0011] 按照所述寻呼参数向所述用户组发起分组寻呼唤醒,并与所述用户组中被唤醒的用户终端进行数据传输。 [0010] configured to pre-assigned user group paging parameters, instructs the user terminal in the user group enters an idle state; [0011] initiated wakeup packet paging to the paging parameters according to said user group, and with the user awakened user terminal for data transmission in the group.

[0012] 一种寻呼终端的装置,包括: [0012] A paging terminal apparatus, comprising:

[0013] 空闲状态设置单元,用于为预先分配的用户组配置寻呼参数,并指示用户组中的用户终端进入空闲状态; [0013] Idle state setting unit, configured for a user group paging parameters to pre-assigned, and instructs the user in the user group terminal enters an idle state;

[0014] 分组寻呼单元,用于按照所述寻呼参数向用户组发起分组寻呼唤醒; [0014] The packet paging unit, for initiating paging wake-up packet to a user group according to said paging parameter;

[0015] 数据传输单元,用于与所述用户组中被唤醒的用户终端进行数据传输。 [0015] The data transmission unit for communicating with the user group to be awakened user terminal for data transmission.

[0016] 可见,本发明实施例在缺省时设置各个用户组的用户终端均处于空闲状态,并根据寻呼参数,对各用户组分别进行寻呼唤醒,从而实现与唤醒的用户终端进行业务数据的传输。 The user terminal [0016] can be seen, embodiments of the present invention is provided a user terminal of each user in the default group are in an idle state, and in accordance with paging parameters, for each user group paging wake-up, respectively, in order to achieve the wake-up service is transmission of data. 由于用户终端缺省处于空闲状态,且对各用户组的用户终端是轮流寻呼,从而提高了系统资源的利用效率,可支持为更大量用户终端提供服务,同时也降低了用户终端的处理负荷和能耗,能够满足未来网络更高的通信需求。 Since the user terminal is in an idle state by default, and the user terminal is paged in turn groups of users, thereby improving the efficiency of utilization of system resources, it can serve to support a larger amount of user terminals, but also reduces the processing load on the user terminal and energy consumption to meet higher future network traffic needs.

附图说明 BRIEF DESCRIPTION

[0017] 图1为本发明实施例寻呼终端的方法流程图; Example embodiments of the method of the paging terminal [0017] Figure 1 is a flowchart of the invention;

[0018] 图2为本发明实施例携带组索引+用户标识的寻呼消息示意图; [0018] Fig 2 a schematic embodiment of a group index + paging message carries the user identifier of the present invention;

[0019] 图3为本发明实施例携带组索引的寻呼消息示意图; [0019] FIG. 3 a schematic diagram of a paging message carrying the group index embodiment of the invention;

[0020] 图4为本发明实施例用户终端i与基站交互流程图; [0020] FIG. 4 illustrates a flowchart of the user interaction with the terminal station i embodiment of the present invention;

[0021] 图5为本发明实施例寻呼终端的通信装置示意图。 [0021] FIG. 5 is a schematic of the paging terminal communication device according to embodiments of the present invention.

具体实施方式 detailed description

[0022] 本发明实施例提供一种寻呼终端的方法及装置,该方法或装置可以满足低速率用户终端的通信需求,并且在不修改已有移动通信系统的信道结构等物理层技术的前提下, 可以降低系统的开销。 To provide a method and apparatus of the paging terminal embodiment [0022] of the present invention, the method or apparatus low rate communication needs of the user terminal, and without modifying the existing mobile communication system physical layer channel structure next, can reduce system overhead.

[0023] 参见图1,为本发明实施例提供的寻呼终端的方法流程图,包括以下步骤: Method [0023] Referring to Figure 1, the paging terminal according to an embodiment of the present invention, a flow diagram, comprising the steps of:

[0024] SlOl :为预先分配的用户组分配寻呼参数,指示用户组中的用户终端进入空闲状态; [0024] SlOl: user groups is pre-assigned paging parameters, instructs the user in the user group terminal enters an idle state;

[0025] S102:按照寻呼参数向用户组发起分组寻呼唤醒,并与用户组中被唤醒的用户终端进行数据传输。 [0025] S102: initiate a wake-up packet paging paging parameters in accordance with the user group, and user terminal for data transmission with the user group to be awakened.

[0026] 其中,按照寻呼参数发起分组寻呼唤醒至少包括以下两种实现方式:在把用户终端按照不同寻呼周期进行分组的情况下,当每个寻呼周期的寻呼偏移时间到时,系统就会向属于该用户组的所有用户终端发送寻呼唤醒消息;在把用户终端按照同一寻呼周期不同寻呼偏移进行分组的情况下,当寻呼周期的每个寻呼偏移时间到时,系统就会向属于该用户组的所有用户终端发送寻呼唤醒消息。 [0026] wherein, in accordance with the wake-up packet paging initiates paging parameters comprise at least the following two ways: in a case where the user terminals grouped by different paging cycles, paging offset time when each paging cycle to , the system will send a paging terminal to all users belonging to the user group's wakeup message; in the case where the user terminal according to the same paging cycle different grouping paging offset, paging paging cycle when each partial when the time shift, the system will all users belonging to the user group's wakeup terminal sends a paging message.

[0027] 可见,本发明实施例在缺省时设置各个用户组的用户终端均处于空闲状态,并根据寻呼参数,对各个用户组分别进行寻呼唤醒,从而实现与唤醒的用户终端进行业务数据的传输。 The user terminal [0027] can be seen, embodiments of the present invention is provided a user terminal of each user in the default group are in an idle state, and in accordance with paging parameters, for each user group paging wake-up, respectively, in order to achieve the wake-up service is transmission of data. 由于用户终端缺省处于空闲状态,且对各用户组的用户终端是轮流寻呼,从而提高了系统资源的利用效率,可支持为更大量用户终端提供服务,同时也降低了用户终端的处理负荷和能耗。 Since the user terminal is in an idle state by default, and the user terminal is paged in turn groups of users, thereby improving the efficiency of utilization of system resources, it can serve to support a larger amount of user terminals, but also reduces the processing load on the user terminal and energy consumption. [0028] 需要说明的是,本发明实施例适用于各种低速率通信的系统,除了M2M(Machine to Machine,机器到机器)系统外,还包括人与人通信的系统以及人与机器通信的系统,只要这个系统中的用户终端对速率要求不是特别高即可。 [0028] Incidentally, to apply a low-rate communication systems of various embodiments of the present invention, in addition M2M (Machine to Machine, machine-to-machine) outside of the system, the system further comprising a communication and human and human-machine communication the system, as long as the user terminal in the system can not particularly high requirements on the rate.

[0029] 下面以一个具体实例对方案进行详细介绍。 [0029] In the following a specific example of the embodiment is described in detail.

[0030] 1)基站将接入的终端分成不同的用户组,每个用户组包括至少一个用户终端。 [0030] 1) The base station access terminals into different user groups, each user group comprising at least one user terminal.

[0031] 基站根据用户终端接入系统的时间顺序、无线环境信息、终端用户终端能力信息或用户终端的业务QoS需求等,或者根据基站系统的自身负荷情况,将用户终端灵活进行分组。 [0031] The base sequence of time a user terminal access system, radio environment information, traffic QoS requirements of end-user capability information of a terminal or user terminal or the base station system according to the load itself, the user terminal flexible group. 分组的大小和数目根据系统负荷、当前接入用户数目、用户终端业务吞吐量需求和系统准备支持的最大用户终端容量规格来灵活确定。 The size and number of packets according to the system load, the access number of the current user, user terminal traffic throughput requirements and the system is ready to support the maximum flexibility to the user terminal capacities determined. 一般来说,无线环境相似或者相近的用户终端分在一组,业务需求相同或者相似的用户终端分在一组,根据进入系统的时间顺序进行用户分组,也是常用的分组方法。 In general, a similar radio environment or similar user terminal in the group, the same or similar service requirements of the user terminals in the group, chronologically user packet into the system, is also commonly used grouping method.

[0032] 比如,在用户终端行为比较统一的情况下,简单根据用户终端接入系统的时间顺序进行分组,如一个用户组50个用户终端,一个用户组满了,下一个接入用户终端就分到下一个用户组;再比如,根据用户终端的无线环境(网络环境)进行分组,相同或者相近无线环境的用户终端可以分在一组。 [0032] For example, in the user terminal more unified behavior situation, simply grouped chronologically user terminal access system, such as a user group of the user terminal 50, a user group is full, the next access to user terminal assigned to the user group; another example, the user terminals are grouped according to the radio environment (network environment), the same or similar wireless user terminal environment can be grouped.

[0033] 2)基站为各个用户组配置寻呼参数。 [0033] 2) for each base station paging group configuration parameters.

[0034] 在对用户终端进行分组时,基站通过不同的寻呼参数配置来区分不同的用户组。 [0034] When the user terminal groups, the base station to distinguish between different groups of users through different paging parameters. 可以通过设置不同的寻呼组来区分每组用户,也可以通过设置一个寻呼组内不同的寻呼偏移来区分每组用户,也可以通过寻呼组和寻呼偏移结合的方式来区分每组用户。 Each group of users may be distinguished by setting different paging groups, each group of users may be distinguished by a different paging offset disposed within a paging group may also be by way paging group and paging offset bound distinguish each user. 具体采用那种方法,和当前系统具体的用户组数目、每组用户的数量、用户的业务需求密切相关。 DETAILED using that method, and the number of the current number of system users specific groups of users, is closely related to the user's business needs.

[0035] 其中,寻呼参数包括寻呼周期和寻呼偏移,可利用“寻呼周期+寻呼偏移”确定当前寻呼的用户终端,例如,设置的寻呼组为50个,分别为groupO、group 1. . . group49,设置的寻呼周期为10s,则在O-IOs内,寻呼groupO内的用户,在ll_20s内,寻呼groupl内的用户终端,依此类推;至于寻呼的具体是哪个(些)用户终端,是根据寻呼偏移确定的。 [0035] wherein the paging parameters comprise paging cycle and paging offset may be utilized "+ paging cycle paging offset" determines the current paging a user terminal, e.g., a paging group is set to 50, respectively . for groupO, group 1. group49, the paging period is set to 10s, then the O-IOs, the paging user groupO, in ll_20s, the user terminal within a paging groupl, and so on; as homing which particular call (s) to the user terminal, is determined based on paging offset.

[0036] 3)对每一个用户组中的用户终端,基站缺省让其先进入Idle状态,并通知分配给它们的寻呼参数。 [0036] 3) for each user terminal in the user group, the base station enters the Idle state to let the default, and notifies paging parameters assigned to them. 也即,基站在完成对用户分组后,即向用户终端发送空闲状态消息指示各个用户终端在初始状态下处于Idle状态,并在消息中携带上述步骤2)为用户终端所属用户组分配的寻呼参数,寻呼参数包括寻呼周期和寻呼偏移,用户终端保存这些参数。 That is, the base station after the completion of the paging user packets, ie user terminal sends a message indicating an idle state of each user terminal is in the Idle state in the initial state, and the message carries the above steps 2) user group for the user terminal assigned parameters, paging parameter includes a paging cycle and paging offset, the user terminal stores these parameters.

[0037] 4)对每一个用户组,基站按照给其分配的寻呼参数发起分组寻呼,并与用户组中被唤醒的用户终端进行数据传输。 [0037] 4) for each user group, the base station initiates a paging packet according to its assigned paging parameters and user terminal for data transmission with the user group to be awakened.

[0038] 此处基站发起的分组寻呼可以是对一组用户终端统一寻呼,也可以对每个用户终端逐一发起寻呼。 [0038] where the base station initiates the packet paging a group of users may be unified paging terminal, the paging may be initiated by one for each user terminal. 其中,对一组用户终端统一寻呼又进一步包括两种方式,一是寻呼消息携带一组用户终端的ID,该寻呼消息同时对这一组内的一个或多个用户终端发起寻呼唤醒; 二是寻呼消息携带这一组用户终端的组标识,表示同时对这一组所有用户终端发起寻呼唤醒。 Wherein, for a set of user terminals and further comprising a unified paging two ways, first paging message carries a group ID of the user terminal, the paging message initiates a paging to the terminal at the same time one or more users in this group wake up; the second is the paging message carries a group identity to this set of user terminals, while the terminal represents initiate paging wake of this group all users. 逐一发起寻呼就是每次针对一个用户终端发送一条寻呼消息,指示对该用户终端发起寻呼唤醒。 Paging is initiated by one each time the terminal sends a paging message for a user, indicating to the user terminal initiates paging wake.

[0039] 通过上述方法,基站可以根据每组用户终端的业务需求进行分组寻呼唤醒,并与被唤醒的用户终端进行数据传输,从而让所有用户终端最大程度低减少和系统的不必要交互,节省用户终端的能耗。 [0039] The base station may be performed by the method described above according to the service needs of the user terminal each packet paging wake up and perform data transmission with the user terminal is woken up, so that all the user terminals and the maximum degree of reduction of unnecessary low interactive system, a user terminal to save energy. [0040] 具体寻呼消息,可以是一条寻呼消息携带“组索引(组标识)+用户标识”从而寻呼组内的一个或多个用户终端,也可以是一条寻呼消息仅携带组索引,从而寻呼该组内的所有用户终端,这样可以降低寻呼消息的长度,减少寻呼开销。 [0040] In particular paging message, a paging message may carry "index group (group ID) + User ID" so that one or more user terminals within the paging group, a paging message may be carried in only the group index thereby paging all user terminals in the group, this can reduce the length of the paging message, the paging overhead reduction.

[0041] 请参见图2,为本发明实施例携带“组索引+用户标识”的寻呼消息示意图, 其中,PageGroupID表示组索引,PageUserNum表示用户长度(寻呼用户终端的数目), UserlGrouplndex表示用户标识,...。 [0041] Referring to Figure 2, embodiments of the present invention, "group index + User ID" paging message carries a schematic view, wherein, PageGroupID represents a group index, PageUserNum user indicates the length (number of paging a user terminal), UserlGrouplndex indicating the user logo, .... 图2这种方式可寻呼一个用户组,也可以寻呼多个用户组,被寻呼组内的用户终端可以是一个或多个。 2 In this way a user can paging group, the paging may be a plurality of user groups, the user terminal within a paging group may be one or more.

[0042] 请参见图3,为本发明实施例仅携带组索引的寻呼消息示意图,图3这种方式中的组索引可以为多个,即,同时寻呼多个用户组。 [0042] Referring to Figure 3, a schematic diagram of the present invention, the paging message carries only the group index according to embodiments, the group index in FIG. 3 in this manner may be a plurality, i.e., a plurality of users simultaneously paging groups.

[0043] 5)用户组中被唤醒的用户终端在收到基站的寻呼消息后,响应基站的寻呼消息并返回正常的业务激活状态; [0043] 5) user group is awakened user terminal after receiving the paging message of the base station, the base station in response to a paging message and return to the normal state of the service activation;

[0044] 6)在激活状态下,基站分配下行和上行资源给该用户组中被唤醒的用户终端,并与被唤醒的用户终端进行业务数据传输; [0045] 7)在完成与被唤醒的用户终端的业务数据传输后,基站重新指示该用户终端进入Idle状态;无论是用户终端入网后初始进入idle状态,还是完成业务传输后进入Idle状态,基站即可以逐一让用户终端进入idle状态,也可以发起进入Idle组消息通知一组用户终端进入idle状态,该消息可以指示一组的多个用户终端或者该组内所有用户终端。 [0044] 6) In the active state, the base station allocates downlink user terminal, and the uplink resources to the user group to be awakened, and service data transmission to the user terminal is woken up; [0045] 7) After completion of the awakened after service data transmission of the user terminal, the base station again indicating that the user terminal enter the idle state; whether the user terminal network initially enters the idle state, or complete traffic transmission into the idle state, the base station which can individually make the user terminal enters the idle state, group may initiate the idle message notifies the user terminal enters an idle state set, the message may indicate a set of a plurality of user terminals or all terminals in the user group.

[0046] 具体地,基站需要重新发送消息指示完成数据传输的用户终端退出激活态进入Idle状态;可以是给每个用户终端发起一条消息指示其进入Idle状态(逐一指示);也可以发送一条消息给一用户组指示这一用户组内的用户终端全部进入Idle状态(统一指示);由于这一用户组具有相同的寻呼参数,所以同时发送给一用户组的消息比单独发送给每个用户终端要节省较多的开销,是效率更高的做法。 [0046] Specifically, the base station need to resend the data transfer completion message indicating a user terminal exits the Idle state active state; to each user terminal may be initiated by a message indicating that it enters the Idle state (indicated by one); can also send a message indicating to a user group of the user terminal within the group of all user enters the Idle state (indicated unity); Since the user groups have the same paging parameter, while it transmits a message to each user group transmits the user than the individual to terminal to save more costs, it is more efficient approach. 对于统一指示消息示例与图2类似;对于逐一指示消息示例与图3类似。 Similar to the example of FIG Unified indication message 2; indication message similar to the one by the example of FIG. 3.

[0047] 参见图4,为用户终端i与基站的交互流程图,包括: [0047] Referring to Figure 4, a user terminal and the base station i flowchart interaction, comprising:

[0048] S401 :缺省状态下,用户终端i接收基站发送的空闲状态指示消息,该指示消息包括为用户终端i所属用户组分配的寻呼参数(寻呼周期和寻呼偏移); [0048] S401: By default, the user terminal i receives an idle state indication message sent by the base station, the message indicating the terminal comprises user group paging parameter i allocated (paging cycle and paging offset) for the user;

[0049] S402 :用户终端i将自身状态设置为“空闲”(Idle); [0049] S402: The user terminal i itself is set to the status "idle" (the Idle);

[0050] S403 :基站根据各个用户组的寻呼参数,在用户终端i所属用户组的寻呼周期内, 向该用户组的用户终端发送寻呼消息,假设,当前用户终端i接收到基站发送的寻呼消息; [0050] S403: The base station according to the paging parameters of each user group, user terminals within the paging cycle i belongs to the user group, a user group to the user terminal sends a paging message, it is assumed that the current user terminal transmits to the base station i receives paging message;

[0051] S404 :用户终端i向基站返回寻呼消息响应; [0051] S404: i user terminal returns a paging response message to the base station;

[0052] S405 :用户终端i将自身状态设置为“激活”; [0052] S405: The user terminal i itself is set to the state "active";

[0053] S406 :用户终端i通过基站发送给自身的指配消息获知基站为其分配的空口资源; [0053] S406: the user terminal transmits via the base station i itself refers to air interface resource assignment message allocated by the base station is known;

[0054] S407 :用户终端i与基站之间通过空口资源传输业务数据; [0054] S407: data transmission service via the air interface resources between the user terminal and the base station i;

[0055] S408 :业务数据传输完成后,基站向用户终端i重新发送进入空闲指示消息; [0055] S408: After the completion of the data transfer service, the base station transmits an indication message to the user to enter an idle terminal re-i;

[0056] S409 :用户终端i重新将自身设置为idle状态。 [0056] S409: the user terminal i itself again to the idle state.

[0057] 在上述介绍的方案中,是首先分组寻呼,再向用户终端分配空口资源,然后利用空口资源实现与用户终端的数据传输,实际上,可直接在寻呼消息上携带与用户终端交互的业务数据,即,上述步骤4)-6)可采用以下步骤S)代替:[0058] s)对每一组用户终端,系统也支持直接通过寻呼消息向每一组的用户终端发送下行业务数据,每一组的用户终端支持通过寻呼响应消息直接携带上行业务数据,从而完成系统和终端交互数据的方式。 [0057] In the embodiment described above, the first packet paging is, again the user terminal is assigned air interface resources, and the use of air interface resources to achieve the data transmission of the user terminal, in fact, the user can carry the terminal in the paging message directly interactive service data, i.e., the above-mentioned step 4) -6) the following steps S) place: [0058] s) for each set of user terminals, the system also supports directly transmitted to the user terminal through a paging message in each group downlink service data, each set of user terminals support directly carrying the uplink service data over the paging response message, thereby completing a terminal of a system and the interaction data. 系统可以一次给一个或者多个终端发送下行业务数据。 System time to the one or more terminals transmit downlink service data.

[0059] 通过s)这种替代方案,由于省略了为用户终端分配空口资源的步骤,因此可进一步减少系统资源的消耗。 [0059] By s) this alternative, since the step of allocating air interface resources for the user terminal is omitted, thereby further reducing the consumption of system resources.

[0060] 另外,本发明实施例还提供一种寻呼终端的装置,具体地,该装置可以是指基站设备,也可以是指位于基站内部的功能实体,可通过软件、硬件或软硬件结合的方式实现。 [0060] Further, embodiments of the present invention further provides an apparatus for paging a terminal, in particular, the apparatus may refer to a base station apparatus, refers to the functional entity may be located within a base station, may be combined by software, hardware or the way to achieve.

[0061] 请参见图5,该装置包括: [0061] Referring to FIG. 5, the apparatus comprising:

[0062] 空闲状态设置单元501,用于为预先分配的用户组配置寻呼参数,并指示用户组中的用户终端进入空闲状态; [0062] Idle state setting unit 501, for configuring paging parameters to the user pre-assigned group and user group indicates that the user terminal enters an idle state;

[0063] 分组寻呼单元502,用于按照寻呼参数向用户组发起分组寻呼唤醒; [0063] The packet paging unit 502, for initiating paging parameters in accordance with the wake-up packet paging to a user group;

[0064] 数据传输单元503,用于与用户组中被唤醒的用户终端进行数据传输。 [0064] The data transmission unit 503 for communicating with the user group to be awakened user terminal for data transmission.

[0065] 其中,空闲状态设置单元501,用于在所述数据传输单元503完成与所述用户组中的被唤醒用户终端的数据传输后,指示所述被唤醒的用户终端重新进入空闲状态。 After the user data transmission is awakened user terminal [0065] wherein, the idle state setting unit 501, for the completion of the data transmission unit 503 with the user group, indicating that the wake-up terminal re-enters the idle state.

[0066] 其中,优选地,还包括: [0066] wherein, preferably, further comprising:

[0067] 分组及配置单元504,用于根据用户终端接入系统的时间顺序、无线环境信息、用户终端能力信息,或/和,用户终端的业务QoS需求信息,将用户终端划分到对应的用户组。 [0067] and the packet configuration unit 504, according to time-sequentially QoS requirement information of the user terminal access system, radio environment information, the user terminal capability information, and / or the user terminal, the user terminal corresponding to divided user group.

[0068] 其中,数据传输单元503的具体实现至少包括以下两种方式: [0068] wherein the specific data transmission unit 503 comprises at least the following two ways:

[0069] 1)数据传输单元503可以是嵌入在所述分组寻呼单元502中的,在分组寻呼唤醒过程中与用户终端进行数据传输。 [0069] 1) data transmission unit 503 may be embedded in the packet paging unit 502, the user terminal for data transmission in packet paging wake-up process.

[0070] 2)该装置还包括空口资源分配单元505,用于向用户组中被唤醒的用户终端分配空口资源;此时,数据传输单元503进一步用于,利用空口资源与被唤醒的用户终端进行数据传输。 [0070] 2) The apparatus further comprises an air interface resource assignment unit 505, a user terminal wakes up to the user group allocated air interface resource; At this time, the data transmission unit 503 is further configured to use the air interface resource and user terminal is woken up for data transmission.

[0071] 本领域普通技术人员可以理解,实现上述实施例的方法的过程可以通过程序指令相关的硬件来完成,所述的程序可以存储于可读取存储介质中,该程序在执行时执行上述方法中的对应步骤。 [0071] Those of ordinary skill in the art can be appreciated, the process of a method for implementing the above-described embodiments may be by a program instructing relevant hardware to complete, the program may be stored in a readable storage medium, which when executed implement the program the corresponding step in the process. 所述的存储介质可以如:ROM/RAM、磁碟、光盘等。 The storage medium may be such as: ROM / RAM, magnetic disk, optical disk.

[0072] 以上所述仅是本发明的优选实施方式,应当指出,对于本技术领域的普通技术人员来说,在不脱离本发明原理的前提下,还可以做出若干改进和润饰,这些改进和润饰也应视为本发明的保护范围。 [0072] The above are only preferred embodiments of the present invention, it should be noted that those of ordinary skill in the art, in the present invention without departing from the principles of the premise, can make various improvements and modifications, such modifications and modifications should also be regarded as the protection scope of the present invention.

Claims (12)

  1. 一种寻呼终端的方法,其特征在于,包括:为预先分配的用户组配置寻呼参数,指示用户组中的用户终端进入空闲状态;按照所述寻呼参数向所述用户组发起分组寻呼唤醒,并与所述用户组中被唤醒的用户终端进行数据传输。 A method for paging a terminal, characterized by comprising: configuring paging parameters are pre-assigned user group, the user indicates that the user terminals in the group to enter an idle state; seeking to initiate the packet according to said user group paging parameters wake up call, and a user terminal for data transmission with the user group to be awakened.
  2. 2.根据权利要求1所述方法,其特征在于,完成与所述用户组中被唤醒的用户终端的数据传输后,还包括:重新指示所述被唤醒的用户终端进入空闲状态。 2. The method according to claim 1, characterized in that, after the data transfer is completed the user group is awakened user terminal, further comprising: indicating that the user terminal re-enters the idle state is awakened.
  3. 3.根据权利要求2所述方法,其特征在于,所述指示用户终端进入空闲状态包括:逐一通知用户组内的各个用户终端进入空闲状态,或者,发起空闲组消息通知一组内一个或多个用户终端同时进入空闲状态。 3. The method according to claim 2, characterized in that, the user terminal enters an idle state indication comprises: each user in the group individually notify the user terminal enters an idle state, or a notification message initiating idle group within a set of one or more while user terminal enters an idle state.
  4. 4.根据权利要求1所述方法,其特征在于,所述方法进一步包括:根据用户终端接入系统的时间顺序、无线环境信息、用户终端能力信息,或/和,用户终端的业务QoS需求信息,将用户终端划分到对应的用户组。 4. The method according to claim 1, wherein said method further comprises: QoS information according to the service needs of the user terminal access time sequence system, radio environment information, the user terminal capability information, or / and, a user terminal the user to the corresponding user terminals into groups.
  5. 5.根据权利要求1所述方法,其特征在于,所述寻呼参数包括寻呼周期和寻呼偏移;所述按照所述寻呼参数向所述用户组发起分组寻呼唤醒包括:根据各个用户组的寻呼周期和寻呼偏移,向一个或者多个用户组发送寻呼消息,以对接收所述寻呼消息的用户组内的一个或者多个用户终端进行寻呼。 5. The method according to claim 1, wherein the paging parameters comprise paging cycle and paging offset; initiating the wake-up packet includes a paging group according to the user of the paging parameters: The paging cycle and paging offset of the respective user groups, sends a paging message to one or more user groups, to one or more user terminals in receiving the paging message user group paging.
  6. 6.根据权利要求5所述方法,其特征在于,所述寻呼消息携带用户组索引或者用户标识,用以指示被寻呼的用户组内的一个或多个用户终端。 6.5 The method according to claim, wherein the paging message carries a user identifier or user group index for indicating a paging in the user group or multiple user terminals.
  7. 7.根据权利要求5或6所述方法,其特征在于,所述与用户组中被唤醒的用户终端进行数据传输包括:在所述寻呼消息中携带发送给用户终端的业务数据,并接收所述被唤醒的用户终端返回的寻呼响应中携带的业务数据。 7. The method of claim 5 or claim 6, wherein said data transmission comprises the user group of the user terminal is awakened: carrying traffic data to the user terminal in the paging message, and receives in response to the paging service data to be awakened user terminal returned carried.
  8. 8.根据权利要求1至6任一项所述方法,其特征在于,在按照所述寻呼参数向所述用户组发起分组寻呼唤醒之后,还包括:为所述用户组中被唤醒的用户终端分配空口资源;所述与被唤醒的用户终端进行数据传输包括:利用所述空口资源与被唤醒的用户终端进行数据传输。 8. A method according to any one of claim 1 to 6, wherein, after initiating a paging wake-up packet to the group of users according to said paging parameter, further comprising: a wake-up for the user group the user terminal is assigned air interface resources; for data transmission comprises the user terminal is woken up: using the air interface resource and user terminal is woken up for data transmission.
  9. 9. 一种寻呼终端的装置,其特征在于,包括:空闲状态设置单元,用于为预先分配的用户组配置寻呼参数,并指示用户组中的用户终端进入空闲状态;分组寻呼单元,用于按照所述寻呼参数向用户组发起分组寻呼唤醒;数据传输单元,用于与所述用户组中被唤醒的用户终端进行数据传输。 A paging terminal apparatus, characterized by comprising: an idle state setting unit, configured for a user group paging parameters to pre-assigned, and instructs the user in the user group terminal enters an idle state; packet paging unit , for initiating a packet paging to a user group paging parameters in accordance with the wake-up; data transmission unit for communicating with the user group to be awakened user terminal for data transmission.
  10. 10.根据权利要求9所述装置,其特征在于,所述空闲状态设置单元,用于在所述数据传输单元完成与所述用户组中的被唤醒用户终端的数据传输后,指示所述被唤醒的用户终端重新进入空闲状态。 10. The apparatus according to claim 9, wherein the idle state setting unit, a data transmission unit completes the data transmission with the user group of the user terminal is woken up, is an indication of the wake of the user terminal re-enters the idle state.
  11. 11.根据权利要求9所述装置,其特征在于,还包括:分组及配置单元,用于根据用户终端接入系统的时间顺序、无线环境信息、用户终端能力信息,或/和,用户终端的业务QoS需求信息,将用户终端划分到对应的用户组。 11. The apparatus according to claim 9, characterized in that, further comprising: a packet and a configuration unit for user terminal access system according to the chronological order, the radio environment information, the user terminal capability information, or / and, a user terminal service QoS requirement information, to the user terminals into groups corresponding to the user.
  12. 12.根据权利要求9、10或11所述装置,其特征在于,所述装置还包括:空口资源分配单元,用于向所述用户组中被唤醒的用户终端分配空口资源;所述数据传输单元进一步用于,利用所述空口资源与被唤醒的用户终端进行数据传输。 9, 10 or 12. The device according to claim 11, wherein said apparatus further comprises: air interface resource allocation means for allocating air interface resources to the user groups in a user terminal wakes up; the data transmission further means for using the air interface resource and user terminal is woken up for data transmission.
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CN103120002A (en) * 2010-10-01 2013-05-22 三菱电机株式会社 Communication system
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