CN102857904A - Hot spot opening method and device - Google Patents

Hot spot opening method and device Download PDF

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Publication number
CN102857904A
CN102857904A CN 201210207164 CN201210207164A CN102857904A CN 102857904 A CN102857904 A CN 102857904A CN 201210207164 CN201210207164 CN 201210207164 CN 201210207164 A CN201210207164 A CN 201210207164A CN 102857904 A CN102857904 A CN 102857904A
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channel
hot
mobile terminal
turned
module
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CN 201210207164
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Chinese (zh)
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张百胜
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中兴通讯股份有限公司
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Abstract

The invention discloses a hot spot opening method and device. The method comprises that a mobile terminal monitors parameters of an opened hot spot in a network environment; the mobile terminal selects a channel meeting conditions of preset hot spot channels according to the parameters; and the mobile terminal opens a hot spot in the channel. According to the hot spot opening method and device, transmission rate and quality of hot spots are increased.

Description

热点开启方法及装置技术领域 Hot opening method and apparatus TECHNICAL FIELD

[0001] 本发明涉及通信领域,具体而言,涉及一种热点(hotspot)开启方法及装置。 [0001] The present invention relates to communication field, specifically, it relates to a method and apparatus hotspots (Hotspot) open.

背景技术 Background technique

[0002] 随着谷歌(Google)推出安卓(Android)开源系统,智能手机逐步取代featurephone,变得越来越普及,移动终端上的无线保真(WiFi)功能也越来越普遍。 [0002] with Google (Google) launch Android (Android) open source systems, smart phones gradually replace featurephone, becoming more and more popular, wireless fidelity (WiFi) function on the mobile terminal has become increasingly common. 除了能够自己作为站点(station)连接到热点(hotspot)上网以外,还能本身作为hotspot,其他的移动终端或者电脑,只要能支持WiFi,都能通过该移动终端hotspot功能上网。 In addition to its own connection to the hotspot (hotspot) Internet access other than as a site (station), but also itself as a hotspot, other mobile terminal or computer, as long as support for WiFi, you can access through the mobile terminal hotspot function.

[0003] 然而目前Android上面这个功能却是非常简单,只能固定设置为一个信道(channel),比如channel 6。 [0003] However, the Android above this function is very simple and can be set to a fixed channel (Channel), such as channel 6. 这样就带来个问题,如果Android系统都按照这个值设置hotpot的话,那么如果多台手机都开启了hotspot功能,那么周围的网络环境就变得非常差了,因为同一个channel的干扰就会变大大,影响了传输速率。 This brings a question, if the Android system are set hotpot in accordance with this value, then if more than one mobile phone to open the hotspot function, then the surrounding network environment becomes very poor, because the same channel interference will change greatly influence the transmission rate. 而且,随着以移动网络的发展,除了移动终端的hotspot之外,现在很多运营商,商家都会提供hotspot的服务,这样的情况下,网络环境是很复杂的。 Moreover, with the development of mobile networks, in addition to the hotspot mobile terminal, many operators, businesses will provide hotspot service, under such circumstances, the network environment is complex.

[0004] 即使能够允许用户自己调节channel,但是在一个接入点(Access Point,简称为AP)分布比较广的范围里面,用户自己设置的channel也不一定就是最优的选择,因为用户也无法判断当前的网络环境如何,导致热点开启后受到比较大的网络干扰导致传输性能比较差。 [0004] even if it can allow the user to adjust the channel, but a relatively wide distribution range in which an access point (Access Point, abbreviated as the AP), the user's own channel is provided is not necessarily the best choice, because the user can not how to determine the current network environment, resulting in the opening being relatively large hotspot network interference resulting in poor transmission performance.

[0005] 针对相关技术中热点开启后受到的网络干扰比较大,导致传输性能比较差的问题,目前尚未提出有效的解决方案。 [0005] For the related art hot spot open interference by the network is relatively large, resulting in poor transmission performance issues, has yet to come up with effective solutions.

发明内容 SUMMARY

[0006] 针对相关技术中热点开启后受到比较大的网络干扰,导致传输性能比较差的问题,本发明提供了一种热点开启方法及装置,以至少解决该问题。 [0006] For the related art Hot open network interference be relatively large, resulting in poor transmission performance problems, the present invention provides a method and a device for hot opening to at least solve the problem.

[0007] 根据本发明的一个方面,提供了一种热点开启方法,包括:移动终端监听网络环境中已开启热点的参数;所述移动终端根据所述参数选择符合预设热点信道条件的信道;所述移动终端在所述信道上开启热点。 [0007] In accordance with one aspect of the present invention, there is provided a method for opening a hot, comprising: a mobile terminal monitors the network environment parameter turned hot; mobile terminal chosen for the channel preset hot channel condition based on the parameter; the mobile terminal enables a hotspot on the channel.

[0008] 优选地,所述参数包括接收信号强度指示(RSSI)、信道(Channel)和以下至少之一:服务集标识(SSID)、噪音的信号强度(Noise)、加密等级(Capability)。 [0008] Preferably, the parameters comprise received signal strength indication (the RSSI), channel (Channel) and at least one of the following: service set identifier (the SSID), the intensity of the noise signal (Noise), level of encryption (Capability).

[0009] 优选地,所述移动终端根据所述参数选择符合预设热点信道条件的信道包括:所述移动终端判断所述已开启热点的RSSI是否大于第一阈值;如果判断结果为否,所述移动终端选择该已开启热点所对应的信道为符合预设热点信道条件的信道。 [0009] Preferably, the mobile terminal meet the preset hot channel conditions include a channel selection according to the parameter: the mobile terminal determining whether the hotspot is turned RSSI is greater than a first threshold value; if the determination result is NO, the said mobile terminal selects the focus is on the channel corresponding to the channel to conform to preset hot channel conditions.

[0010] 优选地,所述移动终端在选择在所述已开启热点的信道中排除第一信道集合所剩余的信道为符合预设热点信道条件的信道之后,还包括:所述移动终端确定满足如下之一或其组合条件的信道为符合预设热点信道条件的信道: After [0010] Preferably, the mobile terminal is turned on to select the hot spot in the channel of the first channel set negative remaining channels to meet the preset hot channel conditions the channel, further comprising: the mobile terminal determining satisfied or a combination of one of the following conditions for the channel matches the predetermined channel conditions hotspot channel:

[0011] 判断出所述已开启热点的信噪比SNR小于或等于第二阈值;[0012] 判断出所述已开启热点的噪音Noise大于或等于第三阈值; [0011] determines that the focus is on a lower SNR is less than or equal to a second threshold; [0012] determines that the focus is on noise Noise equal to or greater than a third threshold;

[0013] 判断出所述已开启热点所对应的信道的相同的数量小于或等于第四阈值; The same number [0013] is determined that the focus is on the corresponding channel is equal to or less than the fourth threshold value;

[0014] 判断出所述已开启的热点的Capability小于或等于第五阈值; [0014] determines that the hotspot is turned Capability than or equal to a fifth threshold value;

[0015] 判断出所述已开启的热点的SSID不属于预设服务集的标识。 [0015] It is determined that the focus is on the SSID does not belong to a predetermined service set identifier.

[0016] 优选地,在监听网络环境中已开启热点的参数之前,还包括:所述移动终端从无线保真(WiFi)切换到站点(station) 功能模式。 Before [0016] Preferably, the parameter is turned on in the listening hotspot network environment, further comprising: switching the mobile terminal from a wireless fidelity (WiFi) to a site (Station) function mode.

[0017] 根据本发明的另一方面,提供了一种热点开启装置,应用于移动终端,包括:监听模块,用于监听网络环境中已开启热点的参数;第一选择模块,用于根据所述参数选择符合预设热点信道条件的信道;开启模块,用于在所述信道上开启热点。 [0017] According to another aspect of the present invention is turned on, there is provided a hot spot device, applied to a mobile terminal, comprising: a monitoring module for monitoring a network environment parameters hotspot turned; first selection module, according to the said parameters chosen for the channel preset hot channel conditions; opening module for opening the hot channel.

[0018] 优选地,所述参数包括接收信号强度指示(RSSI)和以下至少之一:服务集标识(SSID)、噪音的信号强度(Noise)、信道(Channel)、加密等级(CapabiIity )。 [0018] Preferably, the parameters include a received signal strength indication (RSSI) and at least one of the following: service set identifier (the SSID), the intensity of the noise signal (Noise), the channel (Channel), level of encryption (CapabiIity).

[0019] 优选地,所述选择模块包括:判断模块,用于判断所述已开启热点的RSSI是否大于第一阈值;处理模块,用于所述判断模块的判断结果为否时,选择该已开启热点所对应的信道为符合预设热点信道条件的信道。 [0019] Preferably, the selected module comprises: determining whether the means for determining the hot spot turned RSSI value is greater than a first threshold; a processing module, the judging module for judging result is NO, which has been selected open hot channel corresponding to channel conditions meet preset hot channel.

[0020] 优选地,上述选择模块还包括:第二选择模块,用于选择满足如下之一或其组合条件的信道为符合预设热点信道条件的信道:判断出所述已开启热点的信噪比SNR小于或等于第二阈值;判断出所述已开启热点的噪音Noise大于或等于第三阈值;判断出所述已开启热点所对应的信道的相同的数量小于或等于第四阈值;判断出所述已开启的热点的Capability小于或等于第五阈值;判断出所述已开启的热点的SSID不属于预设服务集的标识。 [0020] Preferably, the selection module further comprises: second selecting means for selecting either of the following conditions or a combination of the channel to conform to preset hot channel conditions the channel: it is determined that the signal to noise is on the hot ratio SNR is less than or equal to a second threshold; determines that the third threshold value is on the hot noise noise or greater; turned judges that the same number equal to or less than the fourth threshold value corresponding to the hot channel; judged the hot spot is turned Capability than or equal to a fifth threshold value; is judged that the hot-spot is on the SSID does not belong to a predetermined service set identifier.

[0021] 优选地,上述装置还包括:切换模块,用于从无线保真WiFi切换到站点station功能模式。 [0021] Preferably, the apparatus further comprising: a switching module for switching from WiFi Wireless Fidelity station site to function mode.

[0022] 通过本发明,采用移动终端根据监听网络环境中已开启热点的参数选择符合热点信道条件的信道,可以降低网络的干扰,解决了相关技术中的热点开启后受到比较大的网络干扰,导致传输性能比较差的问题,从而达到了提高热点的传输性能的效果。 [0022] By the present invention, a mobile terminal according to listen to the network environment turned parameter hotspot selects a channel in line with the hot channel conditions, may reduce interference in the network to solve the focus related art after opening be relatively large network interference, results in poor transmission performance issues, so as to achieve the effect of improving the transmission performance of the hot spot.

附图说明 BRIEF DESCRIPTION

[0023] 此处所说明的附图用来提供对本发明的进一步理解,构成本申请的一部分,本发明的示意性实施例及其说明用于解释本发明,并不构成对本发明的不当限定。 [0023] The drawings described herein are provided for further understanding of the present invention, constitute a part of this application, exemplary embodiments of the present invention are used to explain the present invention without unduly limiting the present invention. 在附图中: In the drawings:

[0024] 图I是根据本发明实施例的热点开启方法的流程图; [0024] Figure I is a flowchart of a method according to the opening of the hot embodiment of the present invention;

[0025] 图2是根据本发明实施例的热点开启装置的结构框图; [0025] FIG. 2 is a block diagram of the opening device according to an embodiment of the present invention is hot;

[0026] 图3是根据本发明实施例的热点开启装置的优选的结构框图;以及 [0026] FIG. 3 is a block diagram of a preferred opening device according to an embodiment of the present invention is hot; and

[0027] 图4是根据本发明优选实施例的热点开启的流程图。 [0027] FIG. 4 is a flowchart of a hot embodiment of the present invention according to a preferred embodiment opened.

具体实施方式 Detailed ways

[0028] 下文中将参考附图并结合实施例来详细说明本发明。 [0028] Hereinafter with reference to the accompanying drawings and embodiments of the present invention will be described in detail. 需要说明的是,在不冲突的情况下,本申请中的实施例及实施例中的特征可以相互组合。 Incidentally, in the case of no conflict, embodiments and features of the embodiments of the present application can be combined with each other.

[0029] 本优选实施例提供了一种热点开启方法的流程图,图I是根据本发明实施例的热点开启方法的流程图,包括如下的步骤S102至步骤S106。 [0029] This preferred embodiment provides a flow chart of a method of hot open, FIG. I is a flowchart of a method according to the opening of the hot embodiment of the present invention, comprising the following steps S102 to step S106. [0030] 步骤S102 :移动终端监听网络环境中已开启热点的参数。 [0030] the step S102: the mobile terminal monitors the network environment parameters has turned hot.

[0031] 步骤S104 :移动终端根据该参数选择符合预设热点信道条件的信道。 [0031] Step S104: the mobile terminal meet the preset hot channel condition parameter selected according to the channel.

[0032] 步骤S106 :移动终端在所述信道上开启热点。 [0032] Step S106: the mobile terminal is turned on in the hot channel.

[0033] 通过上述步骤,移动终端根据监听网络环境中已开启热点的参数选择符合热点信道条件的信道,可以降低网络的干扰,从而克服了相关技术中的热点开启后受到比较大的网络干扰,导致传输性能比较差的问题,从而提高了热点的传输性能。 [0033] Through the above steps, the mobile terminal is turned on parameters selected hotspot channel satisfying hot channel conditions, may reduce interference in the network, and to overcome the hot relevant art after opening be relatively large network interference according to the monitor network environment, results in poor transmission performance problems, thereby improving the transmission performance of the hot spot.

[0034] 作为一个较优的实施方式,该参数包括接收信号强度指示(Received SignalStrength Indication,简称为RSSI)和以下至少之一:服务集标识(Service SetIdentifier,简称为SSID)、噪音的信号强度(Noise),信道(Channel)或加密等级(Capability)。 [0034] As with a preferred embodiment of the embodiment, the parameter includes a received signal strength indication (Received SignalStrength Indication, referred to as RSSI), and at least one of the following: service set identification (Service SetIdentifier, referred to as the SSID), the intensity of the noise signal ( Noise), the channel (channel) or a level of encryption (Capability).

[0035] 在实施时,移动终端可以通过如下方式选择符合预设热点信道条件的信道:移动终端判断已开启热点的RSSI是否大于第一阈值;如果判断结果为否,移动终端选择该已开启热点所对应的信道为符合预设热点信道条件的信道。 [0035] In practice, the mobile terminal may select meet preset hot channel conditions the channel by: the mobile terminal determines turned hot RSSI is greater than a first threshold value; NO, the mobile terminal selects, if the judgment result is that the turned hotspot corresponding to the channel to conform to channel conditions preset hot channel. RSSI这个参数最直接表征该热点的信道强度,如果信道强度比较高,本优选实施例中选择RSSI小于第一阈值的热点的信道为符合热点信道条件的信道,在选择符合热点信道条件的信道时避开信号强度比较大的热点,可以降低网络的交集,从而降低了网络的干扰。 RSSI This parameter most directly characterizing the hot channel strength, if the channel strength is relatively high, this is preferably selected hotspot RSSI is smaller than a first threshold value according to a channel embodiment a channel in line with the hot channel conditions, when selecting a channel in line with the hot channel conditions comparing the signal strengths to avoid large hot spots can be reduced in the intersection network, thereby reducing network interference.

[0036] 为了提高信道选择的准确性,移动终端在在选择在所述已开启热点的信道中排除第一信道集合所剩余的信道为符合预设热点信道条件的信道之后,还选择满足如下之一或其组合条件的信道为符合预设热点信道条件的信道: After [0036] In order to improve the accuracy of channel selection, the mobile terminal in the selected turned hot in the channel exclusion first set of channels remaining channel to conform to preset hot channel conditions of the channel, further satisfying a following of or a combination of conditions for the channel matches the predetermined channel conditions hotspot channel:

[0037] 条件一:判断出已开启热点的信噪比SNR小于或等于第二阈值; [0037] Condition a: determining the SNR of the hot spot is on is less than or equal to a second threshold;

[0038] 条件二:判断出已开启热点的噪音Noise大于或等于第三阈值; [0038] The second condition: the hot judged turned Noise noise value is greater than or equal to the third threshold;

[0039] 条件三:判断出已开启热点所对应的信道的相同的数量小于或等于第四阈值; [0039] Three conditions: the same number of hot spots is judged turned on corresponding channel is equal to or less than the fourth threshold value;

[0040] 条件四:判断出已开启的热点的Capability小于或等于第五阈值; [0040] Condition IV: it is determined that the focus is on Capability than or equal to a fifth threshold value;

[0041] 条件五:判断出已开启的热点的SSID不属于预设服务集的标识。 [0041] Condition V: the focus is on determining the SSID does not belong to a predetermined service set identifier.

[0042] 对于条件一中的SNR,也可以辅助判断该hotspot网络的信号情况,如果SNR比较大,则说明该已开启热点的信号强度比较大,选择信道时应当避开该已开启热点对应的信道。 [0042] For the condition a of the SNR, may assist determination signal where the hotspot network, if the SNR is relatively large, it indicates that the turned signal strength hot spot is relatively large, it should be avoided that turned hot when the corresponding selected channel channel.

[0043] 对于条件二中的No ise,噪音的信号强度,可以作为网络噪音情况的参考,如果Noise比较大,则说明信道强度比较小,可以选择该已开启热点对应的信道为符合预设热点信道条件的信道。 [0043] For No ise, the signal strength of the noise in the second condition, can be used as reference network noise situation, if the Noise is relatively large, then the channel strength is relatively small, may be selected turned hotspot corresponding to the channel to comply with preset hot channel condition of the channel.

[0044] 对于条件三中的Channel,可以用于判断当前网络里面哪个channel使用的最多,越多说明干扰越大,需要避开这种channel,所以当Channel大于阈值时,避免选择该已开启热点的信道。 [0044] For the Channel three conditions, it may be used inside the network, which is determined up to a current use channel, the more that the greater interference, it is necessary to avoid such a channel, when the Channel is greater than the threshold value, selected to avoid the hot spot is on Channel.

[0045] 对于条件四中的Capability,该参数用来说明当前AP的加密方式,一般情况下我们可以认为,open的肯定使用者多,那么网络就比较复杂,加密等级越高,也能说明使用者的数量不会太多所以,当Capability小于或等于第五阈值,则可以作为选择的信道。 [0045] For the condition of the fourth Capability, the current encryption parameters used to describe the way the AP, in general, we can say that is certainly open multi-user, then the network is more complex, the higher the level of encryption, can also explain the use so too does the number of persons, if less than or equal Capability fifth threshold value, as channel selection.

[0046] 对于条件五的SSID :hotspot的名称,该参数可以判断当前这个hotspot是不是运营商设置的,或者是商家设置的,比如中国电信的有ChinaNet的字符,麦当劳的为McDonald的字符,如果是这样的,可以说明使用者可能会比较多,应当避开该类型的已开启热点的信道。 [0046] For the condition of five SSID: hotspot name, this parameter can determine the current this hotspot is not set by the operator or business settings, such as China Telecom has character ChinaNet's for McDonald's character McDonald's, if is such that users may be more described, it will be turned away from the hot channel type.

[0047] 需要说明的是,上述五个条件可以分别单独使用,也可以选择部分组合使用,或者全部使用。 [0047] Incidentally, the above five conditions can be used alone or in combination may be selected part, or in whole.

[0048] 由于移动终端作为热点时,本身是不会检测周围网络环境的,如果网络环境比较复杂,可以通过RTS/CTS的流控手段或者降速来达到稳定传输,这样会影响传输速率。 [0048] Since the mobile terminal as a hot spot, is itself not detect the surrounding network environment, if the network environment is complex, by means of flow control RTS / CTS or deceleration to achieve stable transmission, it will affect the transmission rate. 为了实现对网络环境的检测,在监听网络环境中已开启热点的参数之前,移动终端从无线保真WiFi切换到站点station功能模式。 Prior to enable detection of network environment, the parameters of the hot spots has been opened in listening to the network environment, the mobile terminal from the site WiFi Wireless Fidelity station functioning mode.

[0049] 需要说明的是,在附图的流程图示出的步骤可以在诸如一组计算机可执行指令的计算机系统中执行,并且,虽然在流程图中示出了逻辑顺序,但是在某些情况下,可以以不同于此处的顺序执行所示出或描述的步骤。 [0049] It should be noted that the steps illustrated in the flowchart drawings can be executed on a computer system such as a set of executable instructions, and, although in the flowchart shown in a logical order, but in some case, the steps shown or may be performed in a different order than described herein.

[0050] 在另外一个实施例中,还提供了一种热点开启软件,该软件用于执行上述实施例及优选实施例中描述的技术方案。 [0050] In a further embodiment, there is also provided a hot open software, for performing the above-described preferred embodiments and the technical solutions described in the embodiments.

[0051] 在另外一个实施例中,还提供了一种存储介质,该存储介质中存储有上述热点开启软件,该存储介质包括但不限于:光盘、软盘、硬盘、可擦写存储器等。 [0051] In a further embodiment, there is also provided a storage medium, the storage medium stores the above-described hot open software, the storage media include, but are not limited to: an optical disc, a flexible disk, hard disk, a flash memory or the like.

[0052] 本发明实施例还提供了一种热点开启装置,该热点开启装置可以用于实现上述热点开启方法及优选实施方式,已经进行过说明的,不再赘述,下面对该热点开启装置中涉及到的模块进行说明。 [0052] The embodiments of the present invention further provides a hot opening means, the opening means may be hot for implementing the above method of opening a hot and preferred embodiment, has been described, will not be repeated, following the opening means hotspot module involved will be described. 如以下所使用的,术语“模块”可以实现预定功能的软件和/或硬件的组合。 Combination of software and / or hardware as used hereinafter, the term "module" may implement a predetermined function. 尽管以下实施例所描述的系统和方法较佳地以软件来实现,但是硬件,或者软件和硬件的组合的实现也是可能并被构想的。 While the following embodiments systems and methods described herein are preferably implemented in software, but implemented as a combination of hardware, or software and hardware it is also possible and contemplated.

[0053] 图2是根据本发明实施例的热点开启装置的结构框图,如图2所示,该装置包括:监听模块22、第一选择模块24和开启模块26,下面对上述结构进行详细描述。 [0053] FIG. 2 is a block diagram of the opening device according to an embodiment of the present invention is hot, as shown in FIG. 2, the apparatus comprising: a monitoring module 22, a first selection module 24 and the module 26 is turned on, The above structure will be described in detail description.

[0054] 监听模块22,用于监听网络环境中已开启热点的参数;选择模块24,连接至监听模块22,用于根据监听模块22得到的参数选择符合预设热点信道条件的信道;开启模块26,连接至选择模块24,用于在选择模块24选择的信道上开启热点。 [0054] The monitoring module 22, a parameter used to monitor the hot spot is on a network environment; selection module 24, 22 is connected to the monitoring module, listening for parameter selection module 22 to obtain a hot channel matches the predetermined channel conditions; opening module 26, connected to the selection module 24, for turning on the selection module 24 selects the hot channel.

[0055] 优选地,该参数包括接收信号强度指示(RSSI)和以下至少之一:服务集标识(SSID )、噪音的信号强度(Noi se ),信道(ChanneI)或加密等级(Capabi I ity )。 [0055] Preferably, the parameter includes a received signal strength indication (RSSI) and at least one of: a service set identifier (the SSID), the noise signal strength (Noi se), channel (ChanneI) or a level of encryption (Capabi I ity) .

[0056] 图3是根据本发明实施例的热点开启装置的优选的结构框图,如图3所示,第一选择模块24包括:判断模块242,处理模块244,第二选择模块246,上述装置还包括:切换模块32,下面对上述结构进行详细描述。 [0056] FIG. 3 is a block diagram of a preferred opening device according to an embodiment of the present invention, the hot, shown in Figure 3, the first selection module 24 comprises: a determining module 242, processing module 244, a second selection module 246, the apparatus further comprising: a switching module 32, The above structure will be described in detail.

[0057] 第一选择模块24包括:判断模块242,用于判断所述已开启热点的RSSI是否大于第一阈值;处理模块244,连接至判断模块242,用于判断模块242的判断结果为否时,选择该已开启热点所对应的信道为符合预设热点信道条件的信道。 [0057] The first selection module 24 comprises: a determining module 242 for determining whether the RSSI turned hot than the first threshold value; processing module 244, is connected to the determining module 242, a determination module 242 a determination result is NO when selecting the focus is on the channel corresponding to the channel to conform to preset hot channel conditions.

[0058] 上述第一选择模块24还包括:第二选择模块246,连接至处理模块244,用于确定满足如下之一或其组合条件的信道为符合预设热点信道条件的信道: [0058] The first selection module 24 further comprises: a second selection module 246, coupled to the processing module 244 for determining conditions satisfying one of the following or a combination of the channel to conform to channel conditions preset hot channel:

[0059] 判断出所述已开启热点的信噪比SNR小于或等于第二阈值; [0059] determines that the focus is on a lower SNR is less than or equal to a second threshold;

[0060] 判断出所述已开启热点的噪音Noise大于或等于第三阈值; [0060] determines that the focus is on noise Noise equal to or greater than a third threshold;

[0061] 判断出所述已开启热点所对应的信道的相同的数量小于或等于第四阈值; The same number [0061] is determined that the focus is on the corresponding channel is equal to or less than the fourth threshold value;

[0062] 判断出所述已开启的热点的Capability小于或等于第五阈值; [0062] determines that the hotspot is turned Capability than or equal to a fifth threshold value;

[0063] 判断出所述已开启的热点的SSID不属于预设服务集的标识。 [0063] It is determined that the focus is on the SSID does not belong to a predetermined service set identifier. [0064] 优选地,上述装置还包括:切换模块32,连接至监听模块22,用于从无线保真(WiFi)切换到站点(station)功能模式。 [0064] Preferably, the apparatus further comprising: a switching module 32, module 22 is connected to the monitor, for switching from a wireless fidelity (WiFi) to a site (Station) function mode.

[0065] 下面将结合优选实施例进行说明,以下优选实施例结合了上述实施例及优选实施方式。 [0065] Example embodiments will now be described with reference to preferred, embodiment combines the embodiments described above the following preferred embodiment and a preferred embodiment.

[0066] 优选实施例一 [0066] The preferred embodiment of a

[0067] 本实施例提供了一种热点开启方法,能够在不需要用户干预的条件下,手机上的Wifi功能自己检测当前网络的情况,通过一系列了的算法比较,最终选定一个最优的channel,这样,连接到此手机hotspot的station就能工作在一个最干净的网络下,无论是传输速率还是传输质量都比较高。 Where [0067] The present embodiment provides a method for opening a hot, it is possible without requiring user intervention, Wifi functions on their mobile phone to detect the current network through a series of comparison algorithm, a finally selected optimum the channel, so, connect to this hotspot of mobile phone station will be able to work in a most clean network, whether it is the transmission rate or transmission quality are high.

[0068] 本优选实施例的方法包括如下步骤S2至步骤S6。 [0068] Example embodiments of the present method preferably comprises the steps S2 to S6.

[0069] 步骤S2 :检测监听当前网络情况,计算分析最优网络channel,设置启动hotspot。 [0069] Step S2: detecting monitor the current network conditions, Channel Calculation of optimal network, set the start hotspot.

[0070] 在该优选实施例中,检测监听当前网络情况。 [0070] In the preferred embodiment, the monitor detects the current network conditions. 因为作为hotspot的时候,它本身是不会检测周围网络环境的,如果环境复杂,它只能通过RTS/CTS的流控手段或者降速来达到稳定传输,这样做很显然就影响了传输速率。 Because when a hotspot, which itself is not going to detect the surrounding network environment, if the environment is complex, it is only through the RTS / CTS flow control means or deceleration to achieve stable transmission, it is clear that doing so would affect the transfer rate. 在这里,我们的方案是先将Wifi开启切换到station的功能,在这个模式下对周围的网络发起3_5轮的scan,并把scan结果保存下来,留给下一个阶段分析使用。 Here, our solution is to switch to the station first opened Wifi function in this mode initiated 3_5 round scan the surrounding network, and the saved scan results, leaving the next stage of analysis. 这个操作是在后台进行的,用户的界面上不会有什么异常的提示,这些操作通过一套指令来完成。 This operation is performed in the background, not anything unusual tips on the user interface, these operations are done by a set of instructions.

[0071] 步骤S4 :计算分析最优的网络channel。 [0071] Step S4: Calculation of optimal network channel.

[0072] 根据步骤S2得到的结果,这里要进行一下分析计算。 [0072] Based on the results obtained in step S2, click here to perform the analysis. Scan的结果里面会包含多种信息,例如: Scan the results of which will include a variety of information, such as:

[0073] SSID:"Wifi-test_2012" [0073] SSID: "Wifi-test_2012"

[0074] Mode:Managed RS SI:-63dBm SNR:OdB noise:_92dBm Flags:RS SI on-channel [0074] Mode: Managed RS SI: -63dBm SNR: OdB noise: _92dBm Flags: RS SI on-channel

[0075] Channel: I [0075] Channel: I

[0076] BSSID:14:E6:E4:93:DB:CE Capability:ESS WEP ShortPre ShortSlot [0076] BSSID: 14: E6: E4: 93: DB: CE Capability: ESS WEP ShortPre ShortSlot

[0077] Supported Rates: [I (b) 2 (b) 5. 5 (b) 11 (b) 6 9 12 18 24 36 48 54] [0077] Supported Rates: [I (b) 2 (b) 5. 5 (b) 11 (b) 6 9 12 18 24 36 48 54]

[0078] WPA: [0078] WPA:

[0079] multicast cipher:AES_CCMP [0079] multicast cipher: AES_CCMP

[0080] unicast ciphers (I):AES-CCMP [0080] unicast ciphers (I): AES-CCMP

[0081] AKM Suites(I) :WPA-PSK [0081] AKM Suites (I): WPA-PSK

[0082] No WPA Capabilities adverised [0082] No WPA Capabilities adverised

[0083] RSN: [0083] RSN:

[0084] multicast cipher:AES-CCMP [0084] multicast cipher: AES-CCMP

[0085] unicast ciphers (I):AES-CCMP [0085] unicast ciphers (I): AES-CCMP

[0086] AKM Suites(I) :WPA-PSK [0086] AKM Suites (I): WPA-PSK

[0087] Capabilities(0x0000):No Pre-Authj Pairwise, IPTK Replay Ctrl GTK ReplayCtr802. IlN Capable: [0087] Capabilities (0x0000):. No Pre-Authj Pairwise, IPTK Replay Ctrl GTK ReplayCtr802 IlN Capable:

[0088] Chanspec :2. 4GHz channel 3 40MHz (0x2d03) [0088] Chanspec:. ​​2 4GHz channel 3 40MHz (0x2d03)

[0089] Control channel: I [0089] Control channel: I

[0090] 802. IlN Capabilities:40Mhz SGI20 SGI40[0091] Supported MCS:[01234567] [0090] 802. IlN Capabilities: 40Mhz SGI20 SGI40 [0091] Supported MCS: [01234567]

[0092] 比较优的,在本优选实施例中,用到的指标是SSID,RSSI, SNR, Noise, Channel,Capability,根据这些信息指标,分析出一个最优的channeI,下面对上述参数进行说明。 [0092] comparative advantages, and in the preferred embodiment, the indicator is used SSID, RSSI, SNR, Noise, Channel, Capability, based on these information indicator, an optimal analysis channeI, Next, the above parameters instructions.

[0093] SSID :hotspot的名称,可以辅助分析得到,当前这个hotspot是不是运营商设置的,或者是商家设置的,比如中国电信的有ChinaNet的字符,麦当劳的为McDonald的字符,如果是这样的,可以说明使用者可能会比较多。 [0093] SSID: hotspot names can be assisted analysis to get current this hotspot is not set by the operator or business settings, such as China Telecom has character ChinaNet's, McDonald's is McDonald's character, if that is the you can explain users may be more.

[0094] RSSI :这个指标最直接能看出当前这个hotspot的信号强度如何,如何强度值很高,那么应该避免和它设置到同一个channel上,否则网络有交集,会相互干扰。 [0094] RSSI: This metric can see how the most direct current signal strength of this hotspot, how the intensity value is high, it should be avoided and it is set to the same channel, otherwise the network intersect, interfere with each other.

[0095] SNR,信噪比也可以辅助判断该hotspot网络的信号情况。 [0095] SNR, signal to noise ratio may be the case where the auxiliary signal is determined hotspot network.

[0096] Noise,噪音的信号强度,可以把它作为网络噪音情况的参考。 [0096] Noise, the signal strength of the noise, it can be used as a reference network noise conditions.

[0097] Channel,这里可以当前网络里面哪个channel使用的最多,越多说明干扰越大,需要避开这种channel。 [0097] Channel, where inside the network which may be up to the current channel used, the more that the greater interference, need to avoid such a channel.

[0098] Capability,这个是用来说明当前AP的加密方式,一般情况下我们可以认为,open的肯定使用者多,那么网络就比较复杂,加密等级越高,也能说明使用者的数量不会太多。 [0098] Capability, this encryption method is used to illustrate the current AP, in general, we can say that is certainly open multi-user, then the network is more complex, the higher the level of encryption, can not explain the number of users too much.

[0099] 作为一个较优的实施方式,根据这些指标,可以通过如下的计算选择信道: [0099] As with a preferred embodiment of the embodiment, based on these indicators, the channel may be selected by the following calculation:

[0100] 首先判断RSSI,当它大于设定的阈值的话,就先过滤掉这个网络的channel ;然后判断SNR,当它大于设定的阈值的话,过滤掉该网络的channel ;然后判断Noise,当它小于设定的阈值的话,过滤掉该网络的channel ;然后判断相同channel的数量,如果大于设定的阈值的话,过滤掉该网络channel ;然后判断capability中的加密等级,如果大于设定的阈值的话,过滤掉该网络channel ;最后判断SSID,如果是辨识性很强的话,过滤掉该网络channel ο [0100] First determines the RSSI, when it is more than a set threshold, then it is to filter the channel of the network; and determining the SNR, when it is more than a set threshold, then filtered off channel of the network; and determining Noise, when which is smaller than the set threshold, then filtered off channel of the network; and then determining the number of the same channel, if greater than the set threshold, then filtered out of the network channel; and determining the level of encryption capability is, if greater than the set threshold value then filtering out the network Channel; finally determining the SSID, if it is strong, then the identification filter out the network channel ο

[0101] 需要说明的是,在上述步骤之后,如果能够得到最优的channel,那就开启热点;如果没有得到合适的结果,可能是因为网络实在是复杂,那么就启动阈值自调节的功能,逐步选择出符合条件的channel。 [0101] Incidentally, after the above step, if it can obtain the optimal Channel, it turned hot; if not suitable results, probably because it is a complex network, then start the self-regulating function of the threshold value, gradually selected qualified channel.

[0102] 最后,设置启动hotspot。 [0102] Finally, set the startup hotspot.

[0103] 优选实施例二 [0103] according to a second preferred embodiment

[0104] 本优选实施例提供了一种热点开启的方法,图4是根据本发明优选实施例的热点开启的流程图,如图4所示,该方法包括如下步骤S402至步骤S428。 [0104] This preferred embodiment provides a method of opening the hot, hot FIG. 4 is a flowchart according to a preferred embodiment of the present invention turned embodiment, shown in Figure 4, the method comprising the steps of S402 to step S428.

[0105]步骤 S402 :准备开启hotspot。 [0105] Step S402: ready to open hotspot.

[0106] 步骤S404 :将WiFi切换至station模式。 [0106] Step S404: The WiFi mode switch to the station.

[0107] 步骤S406 :开始扫描并保存扫描结果。 [0107] Step S406: start scanning and save the scan results.

[0108] 步骤S408 :设置标准值并开始分析。 [0108] Step S408: setting a standard value and start the analysis.

[0109] 步骤S410 :判断RSSI是否大于预设的xdBm,如果判断结果为是,执行步骤S422,否则执行步骤S412。 [0109] Step S410: determining whether RSSI is greater than a predetermined xdBm, if the determination result is yes, step S422, otherwise step S412.

[0110] 步骤S412 :判断SNR是否大于预设的xdBm,如果判断结果为是,执行步骤S422,否则执行步骤S414。 [0110] Step S412: determining whether the SNR is greater than a predetermined xdBm, if the determination result is yes, step S422, otherwise step S414.

[0111] 步骤S414 :判断Noise是否小于预设xdBm,如果判断结果为是,执行步骤S422,否则执行步骤S416。 [0111] Step S414: determining whether or not less than a preset Noise xdBm, if the determination result is yes, step S422, otherwise step S416. [0112] 步骤S416 :判断Channel是否大于预设的maxNum,如果判断结果为是,执行步骤S422,否则执行步骤S418。 [0112] Step S416: determining whether greater than a preset Channel maxNum, if the determination result is yes, step S422, otherwise step S418.

[0113] 步骤S418 :判断Security是否为open,如果判断结果为是,执行步骤S422,否则执行步骤S420。 [0113] Step S418: determining whether the Security open, if the judgment result is yes, step S422, otherwise step S420.

[0114] 步骤S420 :判断是否为common SSID,如果判断结果为是,执行步骤S422,否则执行步骤S424。 [0114] Step S420: determine whether common SSID, if the judgment result is yes, step S422, otherwise step S424.

[0115] 步骤S422 :将满足条件的信道添加到黑名单。 [0115] Step S422: the channel satisfy the condition added to the blacklist.

[0116] 步骤S424 :判断是否得到了符合条件的信道,如果判断结果为是,执行步骤S406,否则执行步骤S428。 [0116] Step S424: determining whether it has been qualified channel, if the determination result is yes, perform step S406, otherwise step S428.

[0117] 步骤S426:开启热点。 [0117] Step S426: Open hot. [0118] 步骤S428 :调整标准值并清空黑名单。 [0118] Step S428: adjusting a standard value and empty blacklist.

[0119] 通过上述实施例,提供了一种热点开启方法及装置,通过移动终端根据监听网络环境中已开启热点的参数选择符合热点信道条件的信道,可以降低网络的干扰,从而克服了相关技术中的热点开启后受到比较大的网络干扰,导致传输性能比较差的问题,提高了热点的传输性能。 [0119] By the above-described embodiment, there is provided a hot opening method and apparatus has been opened by the mobile terminal according to listen to the network environment, the channel parameters selected hotspot meet hot channel conditions, may reduce interference in the network, and to overcome the related art the hotspot network interference be relatively large after opening, resulting in poor transmission performance problems and improve the transmission performance of the hot spot. 需要说明的是,这些技术效果并不是上述所有的实施方式所具有的,有些技术效果是某些优选实施方式才能取得的。 Incidentally, the technical effect of these embodiments, not all of the above-described embodiment has some technical effects of certain preferred embodiments in order to achieve the embodiment.

[0120] 显然,本领域的技术人员应该明白,上述的本发明的各模块或各步骤可以用通用的计算装置来实现,它们可以集中在单个的计算装置上,或者分布在多个计算装置所组成的网络上,可选地,它们可以用计算装置可执行的程序代码来实现,从而可以将它们存储在存储装置中由计算装置来执行,或者将它们分别制作成各个集成电路模块,或者将它们中的多个模块或步骤制作成单个集成电路模块来实现。 [0120] Obviously, those skilled in the art should understand that the modules or steps of the present invention described above can be used general-purpose computing device, they can be integrated in a single computing device or distributed across multiple computing devices available on the Internet, optionally, they can be implemented with program codes executable by the computing device, thereby may be performed by a computing device stored in a storage device, or they are made into integrated circuit modules, or they plurality of modules or steps are manufactured into a single integrated circuit module. 这样,本发明不限制于任何特定的硬件和软件结合。 Thus, the present invention is not limited to any particular hardware and software combination.

[0121] 以上所述仅为本发明的优选实施例而已,并不用于限制本发明,对于本领域的技术人员来说,本发明可以有各种更改和变化。 [0121] The foregoing is only preferred embodiments of the present invention, it is not intended to limit the invention to those skilled in the art, the present invention may have various changes and variations. 凡在本发明的精神和原则之内,所作的任何修改、等同替换、改进等,均应包含在本发明的保护范围之内。 Any modification within the spirit and principle of the present invention, made, equivalent substitutions, improvements, etc., should be included within the scope of the present invention.

Claims (10)

  1. 1. 一种热点开启方法,其特征在于包括: 移动终端监听网络环境中已开启热点的参数; 所述移动终端根据所述参数选择符合预设热点信道条件的信道; 所述移动终端在所述信道上开启热点。 CLAIMS 1. A method for opening a hot, comprising: a mobile terminal monitors a parameter hotspot network environment turned; the mobile terminal based on the parameters chosen for the channel preset hot channel conditions; the mobile terminal of the hot channel open.
  2. 2.根据权利要求I所述的方法,其特征在于,所述参数包括接收信号强度指示RSSI和以下至少之一:服务集标识SSID、噪音的信号强度Noise、信道Channel、加密等级Capability。 2. The method as claimed in claim I, wherein said parameters comprise received signal strength indication RSSI, and at least one of: the SSID Service Set Identifier, Noise noise signal strength, Channel channel, the level of encryption Capability.
  3. 3.根据权利要求I所述的方法,其特征在于,所述移动终端根据所述参数选择符合预设热点信道条件的信道包括: 所述移动终端判断所述已开启热点的RSSI是否大于第一阈值; 如果判断结果为否,所述移动终端选择该已开启热点所对应的信道为符合预设热点信道条件的信道。 3. The method of claim I, wherein the mobile terminal according to the parameters chosen for the channel preset hot channel conditions comprises: the mobile terminal determining whether the hotspot is turned on is greater than the first RSSI threshold; if the determination result is NO, the mobile terminal is turned on to select the preset hot channel condition corresponding to channel hot channel to conform.
  4. 4.根据权利要求3所述的方法,其特征在于,所述移动终端在选择在所述已开启热点的信道中排除第一信道集合所剩余的信道为符合预设热点信道条件的信道之后,还包括: 所述移动终端选择满足如下之一或其组合条件的信道为符合预设热点信道条件的信道: 判断出所述已开启热点的信噪比SNR小于或等于第二阈值; 判断出所述已开启热点的噪音Noise大于或等于第三阈值; 判断出所述已开启热点所对应的信道的相同的数量小于或等于第四阈值; 判断出所述已开启的热点的Capability小于或等于第五阈值; 判断出所述已开启的热点的SSID不属于预设服务集的标识。 4. After the method of claim 3, wherein the mobile terminal is turned on to select the hot spot in the channel of the first channel set negative remaining channels to conform to channel conditions preset hot channel, further comprising: the mobile terminal selects the channel satisfies one of the following conditions or a combination of the hot channel matches the predetermined channel conditions: it is determined that the focus is on a lower SNR is less than or equal to a second threshold; judged by said noise noise turned hot than or equal to a third threshold value; determining that the fourth threshold value corresponding to the number of hotspots the same channel is on or less; judged according turned hot Capability of less than or equal five threshold; is judged that the focus is on the SSID does not belong to a predetermined service set identifier.
  5. 5.根据权利要求3所述的方法,其特征在于,在监听网络环境中已开启热点的参数之前,还包括: 所述移动终端从无线保真WiFi切换到站点station功能模式。 5. The method according to claim 3, characterized in that, before the hot parameter monitor has been opened in a network environment, further comprising: switching the mobile terminal from the station to the site WiFi Wireless Fidelity function mode.
  6. 6. 一种热点开启装置,应用于移动终端,其特征在于包括: 监听模块,用于监听网络环境中已开启热点的参数; 第一选择模块,用于根据所述参数选择符合预设热点信道条件的信道; 开启模块,用于在所述信道上开启热点。 A hot opening device applied to a mobile terminal, comprising: a monitoring module for monitoring a network environment parameters hotspot turned; a first selection module, configured to meet the preset hot channel according to the parameter selection channel conditions; opening module for opening the hot channel.
  7. 7.根据权利要求6所述的装置,其特征在于,所述参数包括接收信号强度指示RSSI和以下至少之一:服务集标识SSID、噪音的信号强度Noise、信道Channel、加密等级Capability。 7. The device according to claim 6, wherein said parameters comprise received signal strength indication RSSI, and at least one of: the SSID Service Set Identifier, Noise noise signal strength, Channel channel, the level of encryption Capability.
  8. 8.根据权利要求7所述的装置,其特征在于,所述第一选择模块包括: 判断模块,用于判断所述已开启热点的RSSI是否大于第一阈值; 处理模块,用于所述判断模块的判断结果为否,选择该已开启热点所对应的信道为符合预设热点信道条件的信道。 8. The apparatus according to claim 7, wherein said first selecting module comprises: a determining module, for determining whether the RSSI turned hot than the first threshold value; processing module, for determining the module determination result is NO, which is turned on to select a channel corresponding to the hot spot for the hot channel conditions satisfy the predetermined channel.
  9. 9.根据权利要求8所述的装置,其特征在于,还包括: 第二选择模块,用于选择满足如下之一或其组合条件的信道为符合预设热点信道条件的信道: 判断出所述已开启热点的信噪比SNR小于或等于第二阈值;判断出所述已开启热点的噪音Noise大于或等于第三阈值;判断出所述已开启热点所对应的信道的相同的数量小于或等于第四阈值;判断出所述已开启的热点的Capability小于或等于第五阈值;判断出所述已开启的热点的SSID不属于预设服务集的标识。 9. The apparatus according to claim 8, characterized in that, further comprising: second selecting means for selecting either of the following conditions or a combination of the channel to conform to preset hot channel conditions the channel: it is determined that the turned hot SNR is less than or equal to the second SNR threshold; is judged that the focus is on noise noise equal to or greater than the third threshold value; is judged that the focus is on the same number corresponding to the channel is less than or equal to fourth threshold; is judged that the focus is on the Capability than or equal to a fifth threshold value; determining that the focus is on the SSID does not belong to a predetermined service set identifier.
  10. 10.根据权利要求9所述的方法,其特征在于,还包括:切换模块,用于从无线保真WiFi切换到站点station功能模式。 10. The method according to claim 9, characterized in that, further comprising: a switching module for switching from WiFi Wireless Fidelity station site to function mode.
CN 201210207164 2012-06-21 2012-06-21 Hot spot opening method and device CN102857904A (en)

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