WO2017190472A1 - Procédé et appareil de partage de réseau basé sur un point d'accès wi-fi - Google Patents

Procédé et appareil de partage de réseau basé sur un point d'accès wi-fi Download PDF

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Publication number
WO2017190472A1
WO2017190472A1 PCT/CN2016/101797 CN2016101797W WO2017190472A1 WO 2017190472 A1 WO2017190472 A1 WO 2017190472A1 CN 2016101797 W CN2016101797 W CN 2016101797W WO 2017190472 A1 WO2017190472 A1 WO 2017190472A1
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WO
WIPO (PCT)
Prior art keywords
wireless hotspot
access device
usage
restriction condition
network
Prior art date
Application number
PCT/CN2016/101797
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English (en)
Chinese (zh)
Inventor
陈利华
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中兴通讯股份有限公司
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Filing date
Publication date
Application filed by 中兴通讯股份有限公司 filed Critical 中兴通讯股份有限公司
Publication of WO2017190472A1 publication Critical patent/WO2017190472A1/fr

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W48/00Access restriction; Network selection; Access point selection
    • H04W48/02Access restriction performed under specific conditions
    • H04W48/06Access restriction performed under specific conditions based on traffic conditions
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W48/00Access restriction; Network selection; Access point selection
    • H04W48/08Access restriction or access information delivery, e.g. discovery data delivery
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W76/00Connection management
    • H04W76/30Connection release

Definitions

  • the present invention relates to the field of communications technologies, and in particular, to a network hotspot-based network sharing method and apparatus.
  • the existing mobile terminal has a network sharing function.
  • the wifi hotspot can be turned on, allowing other terminals to access the wifi hotspot and share the remaining network traffic.
  • the user forgets to turn off after turning on the wifi hotspot, it will cause a large flow loss, which will bring huge traffic cost loss to the user.
  • the prior art proposes a solution, when the wifi hotspot is turned on, the maximum shared traffic is set, and once the shared traffic reaches the maximum shared traffic, the wifi hotspot is turned off, thereby controlling the traffic overall. It avoids the traffic consumption beyond the user's expectations and effectively controls the traffic charges.
  • the access devices accessing the wifi hotspots are different in use. Some users may use the access device to download large-capacity files or watch large-traffic videos, resulting in the quickly exhausted sharing traffic. The normal use of other users. Therefore, the existing mobile terminal has poor controllability for network sharing, so that the shared network cannot be used reasonably and effectively.
  • the main purpose of the embodiments of the present invention is to provide a network sharing method and device based on a wireless hotspot, which aims to improve the controllability of the device for network sharing, so that the shared network can be used reasonably and effectively.
  • a wireless hotspot-based network sharing method including steps:
  • the use restriction condition includes a maximum usage traffic
  • disconnecting the access device from the wireless hotspot including:
  • the use restriction condition includes a maximum usage duration, and when the access device accessing the wireless hotspot reaches the use restriction condition, disconnecting the access device from the wireless hotspot, including:
  • the setting the use restriction condition for the access device includes: setting a use restriction condition for each access device separately, or uniformly setting a use restriction condition for each access device.
  • the method further includes:
  • the wireless hotspot is turned off.
  • a network sharing device based on a wireless hotspot which includes:
  • the monitoring module is configured to disconnect the access device from the wireless hotspot when the access device accessing the wireless hotspot reaches the use restriction condition.
  • the usage restriction condition includes a maximum usage traffic
  • the monitoring module is configured to: monitor usage traffic of an access device that accesses the wireless hotspot, and when the usage traffic reaches the maximum usage traffic, disconnect the The connection between the access device and the wireless hotspot.
  • the use restriction condition includes a maximum usage duration
  • the monitoring module is configured to: monitor an access time of the access device accessing the wireless hotspot, when the use time reaches the maximum When the duration is used, the connection of the access device to the wireless hotspot is disconnected.
  • the setting module is configured to: separately set a use restriction condition for each access device, or uniformly set a use restriction condition for each access device.
  • the setting module is further configured to: set a sharing restriction condition for the wireless hotspot; and the monitoring module is further configured to: when the sharing restriction condition is reached, turn off the wireless hotspot.
  • Another embodiment of the present invention provides a computer storage medium storing execution instructions for performing the method in the above embodiments.
  • a method for sharing a network based on a wireless hotspot provides a separate management and control of each access device in a network sharing process by setting a use restriction condition for each access device, thereby improving device pairing.
  • the controllability of network sharing is beneficial to the reasonable and effective use of the shared network, improving the efficiency of the network and improving the user experience.
  • FIG. 1 is a flowchart of a first embodiment of a method for sharing a network based on a wireless hotspot according to the present invention
  • FIG. 2 is a flowchart of a second embodiment of a method for sharing a network based on a wireless hotspot according to the present invention
  • FIG. 3 is a flowchart of a third embodiment of a method for sharing a network based on a wireless hotspot according to the present invention.
  • FIG. 4 is a block diagram of an embodiment of a network sharing device based on a wireless hotspot according to the present invention.
  • a first embodiment of a method for sharing a network based on a wireless hotspot according to the present invention includes the following steps:
  • the access device may be a mobile terminal such as a mobile phone or a tablet, or may be a fixed terminal such as a personal computer. You can set usage restrictions for each access device, or you can set usage restrictions for each access device.
  • the use restriction condition may be separately set for each access device, and the use restriction conditions of each access device may be the same or different.
  • the access device is uniformly set with the use restriction condition; or after the wireless hotspot is turned on, before the access device is connected to the wireless hotspot or connected to the wireless hotspot, the access device is uniformly set with the use restriction condition. All access devices have the same usage restrictions.
  • the wireless hotspot may be a hotspot capable of wirelessly sharing a network such as a wifi hotspot or a Bluetooth hotspot.
  • the device that opens the wireless hotspot sharing network may be a mobile terminal such as a mobile phone or a tablet, or a fixed terminal such as a personal computer.
  • the shared network may be a mobile communication network such as 2G, 3G, 4G of the mobile terminal, such as a General Packet Radio Service (GPRS) network, and an Enhanced Data Rate for GSM Evolution (Enhanced Data Rate for GSM Evolution).
  • GPRS General Packet Radio Service
  • EDGE Enhanced Data Rate for GSM Evolution
  • EDGE Time Division-Synchronous Code Division Multiple Access
  • HSDPA High Speed Downlink Packet Access
  • LTE Long Term Evolution
  • LTE Long Term Evolution
  • step S12 Determine whether the access device accessing the wireless hotspot meets the use restriction condition. When the use restriction condition is reached, step S13 is performed.
  • the usage of each access device is monitored in real time or periodically, and it is determined whether each access device meets its usage restriction condition.
  • the usage restriction condition is the maximum usage traffic
  • the usage traffic of the access device is monitored, and when the usage traffic of the access device reaches the maximum usage traffic, the connection between the access device and the wireless hotspot is disconnected.
  • the usage limit is the maximum usage duration
  • the usage time of the access device is monitored, and when the usage time of the access device reaches the maximum usage duration, the connection between the access device and the wireless hotspot is disconnected.
  • the use of the restriction condition is that the website accesses the blacklist
  • the website accessed by the access device is monitored, and when the access device accesses the website on the blacklist, the connection between the access device and the wireless hotspot is disconnected.
  • a sharing restriction condition may be set for the wireless hotspot before or after the wireless hotspot is turned on. During the network sharing process, the network sharing situation is monitored. When the sharing restriction condition is reached, the wireless hotspot is turned off and the network is no longer shared.
  • the sharing restrictions include maximum sharing traffic, maximum sharing duration, and more.
  • the wireless hotspot When the network sharing traffic reaches the maximum shared traffic, the wireless hotspot is turned off; when the network sharing time reaches the maximum sharing duration, the wireless hotspot is turned off. Therefore, the network sharing is managed and controlled as a whole to prevent the sharing of excess and bring losses to the user.
  • the network sharing method based on the wireless hotspot, by setting the use restriction condition for each access device, implements separate management and control of each access device in the network sharing process, and improves the controllability of the device for network sharing.
  • Sex the network that is conducive to sharing is used reasonably and effectively, which improves the efficiency of the network and improves the user experience.
  • a maximum usage traffic is set as a usage restriction condition, and the method includes the following steps:
  • step S22 Monitor usage traffic of the access device that accesses the wireless hotspot. It is determined whether the usage traffic of the access device reaches the maximum usage traffic. When the maximum usage traffic is reached, step S23 is performed.
  • terminal A turns on a wireless hotspot, and when terminals B, C, and D connect to a wireless hotspot, or even After receiving the wireless hotspot, terminal A sets the maximum usage traffic for terminals B, C, and D to 30M, 35M, and 50M, respectively.
  • terminal A monitors the usage traffic of terminals B, C, and D. When the usage traffic of terminal B reaches 30M, terminal A disconnects the connection between terminal B and the wireless hotspot, and prohibits terminal B from continuing to share. Network; if the usage traffic of terminals C and D does not reach their maximum usage traffic, they will not be affected and continue to share the network.
  • terminal A turns on the wireless hotspot.
  • the terminal A allocates the traffic to the terminals B, C, and D, and uniformly sets the maximum used traffic to 50M.
  • terminal A monitors the usage traffic of terminals B, C, and D respectively.
  • terminal A disconnects the connection between terminal C and the wireless hotspot, and prohibits terminal C from continuing to share. Network; if the usage traffic of terminals B and D does not reach 50M, it will not be affected and continue to share the network.
  • a sharing restriction condition may be set for the wireless hotspot before or after the wireless hotspot is turned on. During the network sharing process, the network sharing situation is monitored. When the sharing restriction condition is reached, the wireless hotspot is turned off and the network is no longer shared.
  • the sharing restrictions include maximum sharing traffic, maximum sharing duration, and more.
  • the wireless hotspot When the network sharing traffic reaches the maximum shared traffic, the wireless hotspot is turned off; when the network sharing time reaches the maximum sharing duration, the wireless hotspot is turned off. Therefore, the network sharing is managed and controlled as a whole to prevent the sharing of excess and bring losses to the user.
  • the network sharing method based on the wireless hotspots, by setting the maximum usage traffic for each access device, implements separate management and control of the usage traffic of each access device in the network sharing process, and improves device-to-network sharing.
  • the controllability helps the shared network to be used reasonably and effectively, improving the efficiency of the network and improving the user experience.
  • a maximum usage duration is set as a usage restriction condition, and the method includes the following steps:
  • step S32 Monitor the usage time of the access device that accesses the wireless hotspot. Judge the access device Whether the usage time reaches the maximum usage duration, when the maximum usage duration is reached, step S33 is performed.
  • the terminal A turns on the wireless hotspot.
  • the terminal A sets the maximum use duration of the terminals B, C, and D to 30 minutes, 35 minutes, and 50 minutes, respectively.
  • terminal A monitors the usage time of terminals B, C, and D respectively.
  • the usage time of terminal B reaches 30 minutes, terminal A disconnects the connection between terminal B and the wireless hotspot, and prohibits terminal B from continuing. Sharing the network; the usage time of terminals C and D does not reach their maximum usage time, then it is not affected and continue to share the network.
  • the maximum time for the access device is set to 50 minutes.
  • the terminals B, C, and D access the wireless hotspot.
  • terminal A monitors the usage time. When the usage time reaches 50 minutes, terminal A disconnects the terminals B, C, and D from the wireless hotspot, and prohibits terminals B, C, and D from continuing to share the network.
  • a sharing restriction condition may be set for the wireless hotspot before or after the wireless hotspot is turned on. During the network sharing process, the network sharing situation is monitored. When the sharing restriction condition is reached, the wireless hotspot is turned off and the network is no longer shared.
  • the sharing restrictions include maximum sharing traffic, maximum sharing duration, and more.
  • the wireless hotspot When the network sharing traffic reaches the maximum shared traffic, the wireless hotspot is turned off; when the network sharing time reaches the maximum sharing duration, the wireless hotspot is turned off. Therefore, the network sharing is managed and controlled as a whole to prevent the sharing of excess and bring losses to the user.
  • the network sharing method based on the wireless hotspot, by setting the maximum usage duration of each access device, implements separate management and control of the usage duration of each access device in the network sharing process, and improves the device to network segmentation.
  • the controllability helps the shared network to be used reasonably and effectively, improving the efficiency of the network and improving the user experience.
  • security information such as an access key, may also be separately set for each access device.
  • the device includes a setting module 10 and a monitoring module 20, wherein:
  • Setting module 10 Set to set usage restrictions for the access device.
  • the access device may be a mobile terminal such as a mobile phone or a tablet, or may be a fixed terminal such as a personal computer.
  • the setting module 10 may separately set a use restriction condition for each access device, or may uniformly set a use restriction condition for each access device.
  • the setting module 10 may separately set the use restriction condition for each access device, and the use restriction conditions of each access device may be the same. May be different. Or, before the wireless hotspot is turned on, the setting module 10 uniformly sets the use restriction condition for the access device; or after the wireless hotspot is turned on, before the access device connects to the wireless hotspot or connects to the wireless hotspot, the setting module 10 unifies the access device. Set usage restrictions, and all access devices have the same usage restrictions.
  • the setting module 10 sets the usage restriction condition
  • the maximum usage traffic of the access device may be set
  • the maximum usage duration of the access device may be set
  • the blacklist of the access device's website access ie, access to certain websites
  • the wireless hotspot may be a hotspot capable of wirelessly sharing a network such as a wifi hotspot or a Bluetooth hotspot.
  • the device that opens the wireless hotspot sharing network may be a mobile terminal such as a mobile phone or a tablet, or a fixed terminal such as a personal computer.
  • the shared network may be a mobile communication network such as 2G, 3G, 4G of the mobile terminal, such as a GPRS network, an EDGE network, a TD-SCDMA network, an HSDPA network, an LTE network, etc., or may be a wired network of a personal computer.
  • the monitoring module 20 is configured to disconnect the access device from the wireless hotspot when the access device accessing the wireless hotspot reaches the use restriction condition.
  • the monitoring module 20 monitors the usage of each access device in real time or periodically, and determines whether each access device meets its usage restriction condition. When an access device reaches its usage restriction condition, the monitoring module 20 disconnects the access device from the wireless hotspot, and prohibits the access device from continuing to share the network.
  • the monitoring module 20 monitors the usage traffic of the access device by using the traffic monitor, and when the usage traffic of the access device reaches the maximum usage traffic. When disconnected from the access device and the wireless hotspot.
  • the usage restriction condition is the maximum usage duration
  • the monitoring module 20 monitors the usage time of the access device by using the time monitor, and disconnects the access device from the wireless hotspot when the usage time of the access device reaches the maximum usage duration.
  • the restriction condition is used for the website to access the blacklist
  • the monitoring module 20 monitors the website accessed by the access device, and disconnects the access device from the wireless hotspot when the access device accesses the website on the blacklist.
  • the setting module 10 may further set a sharing restriction condition for the wireless hotspot before or after the wireless hotspot is turned on.
  • the monitoring module 20 monitors the network sharing situation. When the sharing restriction condition is reached, the wireless hotspot is turned off and the network is no longer shared.
  • the sharing restrictions include maximum sharing traffic, maximum sharing duration, and more.
  • the network sharing traffic reaches the maximum shared traffic, the monitoring module 20 turns off the wireless hotspot; when the network sharing duration reaches the maximum sharing duration, the monitoring module 20 turns off the wireless hotspot. Therefore, the network sharing is managed and controlled as a whole to prevent the sharing of excess and bring losses to the user.
  • the setting module 10 can also separately set security information, such as an access key, for each access device.
  • the network sharing device based on the wireless hotspot realizes separate management and control of each access device in the network sharing process by setting a use restriction condition for each access device, thereby improving controllability of the device for network sharing.
  • Sex the network that is conducive to sharing is used reasonably and effectively, which improves the efficiency of the network and improves the user experience.
  • wireless hotspot-based network sharing device and the wireless hotspot-based network sharing method embodiment are provided in the same concept, and the specific implementation process is described in the method embodiment, and the technical features in the method embodiment are Applicable in the device embodiments, and details are not described herein again.
  • the technical solution of the present invention which is essential or contributes to the prior art, may be embodied in the form of a software product stored in a storage medium (eg, ROM/RAM, disk, CD-ROM includes a number of instructions for causing a terminal device (which may be a cell phone, a computer, a server, or a network device, etc.) to perform the methods described in various embodiments of the present invention.
  • a storage medium eg, ROM/RAM, disk, CD-ROM includes a number of instructions for causing a terminal device (which may be a cell phone, a computer, a server, or a network device, etc.) to perform the methods described in various embodiments of the present invention.
  • the network hotspot-based network sharing method and apparatus have the following beneficial effects: by setting a use restriction condition for each access device, the access device is implemented in the network sharing process. Separate management and control improves the controllability of the device for network sharing, facilitates the reasonable and effective use of the shared network, improves the efficiency of the network, and enhances the user experience.

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

Abstract

L'invention concerne un procédé et un appareil de partage de réseau basé sur un point d'accès Wi-Fi. Le procédé selon l'invention comprend les étapes consistant : à imposer une condition de restriction d'utilisation à un dispositif d'accès ; et, si un dispositif d'accès accédant à un point d'accès Wi-Fi respecte la condition de restriction d'utilisation, à interrompre la connexion du dispositif d'accès au point d'accès Wi-Fi. Ainsi, du fait qu'elle impose une condition de restriction d'utilisation à chaque dispositif d'accès, la présente invention permet d'obtenir une gestion et une commande indépendantes de dispositifs d'accès respectifs pendant un partage de réseau et d'améliorer la contrôlabilité du partage de réseau pour les dispositifs, ce qui facilite l'utilisation raisonnable et efficace du réseau partagé, accroît l'efficacité d'utilisation du réseau et améliore l'expérience l'utilisateur.
PCT/CN2016/101797 2016-05-03 2016-10-11 Procédé et appareil de partage de réseau basé sur un point d'accès wi-fi WO2017190472A1 (fr)

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CN201610284926.7A CN107343305A (zh) 2016-05-03 2016-05-03 基于无线热点的网络分享方法和装置
CN201610284926.7 2016-05-03

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110855453A (zh) * 2019-11-12 2020-02-28 中国联合网络通信集团有限公司 一种终端移动网络使用管控方法和检测服务器
CN112243256A (zh) * 2019-07-16 2021-01-19 北京小米移动软件有限公司 无线网络分享方法、装置、移动终端及存储介质

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108668336A (zh) * 2018-06-01 2018-10-16 中国联合网络通信集团有限公司 无线热点管理方法、装置、终端及系统
CN110769423B (zh) * 2018-09-26 2021-12-14 北京嘀嘀无限科技发展有限公司 行车记录仪控制方法、装置及行车记录仪
CN109788484A (zh) * 2019-03-28 2019-05-21 维沃移动通信有限公司 一种WiFi信息分享方法、WiFi连接方法及终端
CN111225374B (zh) * 2020-01-16 2022-11-04 Tcl移动通信科技(宁波)有限公司 一种网络共享设置方法、装置、存储介质及终端
CN114340046B (zh) * 2021-11-19 2024-03-29 南京瀚元科技有限公司 一种基于Android系统的多网卡设备组网通信方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103096384A (zh) * 2012-12-17 2013-05-08 东莞宇龙通信科技有限公司 限制从机上网流量的方法及其系统
CN103117906A (zh) * 2013-02-27 2013-05-22 广东欧珀移动通信有限公司 一种移动终端共享WiFi热点时的流量监控方法
CN104243335A (zh) * 2014-09-30 2014-12-24 可牛网络技术(北京)有限公司 网络共享方法和装置
US20150055455A1 (en) * 2013-08-23 2015-02-26 International Business Machines Corporation Controlling wi-fi access in a public location

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103096384A (zh) * 2012-12-17 2013-05-08 东莞宇龙通信科技有限公司 限制从机上网流量的方法及其系统
CN103117906A (zh) * 2013-02-27 2013-05-22 广东欧珀移动通信有限公司 一种移动终端共享WiFi热点时的流量监控方法
US20150055455A1 (en) * 2013-08-23 2015-02-26 International Business Machines Corporation Controlling wi-fi access in a public location
CN104243335A (zh) * 2014-09-30 2014-12-24 可牛网络技术(北京)有限公司 网络共享方法和装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112243256A (zh) * 2019-07-16 2021-01-19 北京小米移动软件有限公司 无线网络分享方法、装置、移动终端及存储介质
CN110855453A (zh) * 2019-11-12 2020-02-28 中国联合网络通信集团有限公司 一种终端移动网络使用管控方法和检测服务器
CN110855453B (zh) * 2019-11-12 2022-04-29 中国联合网络通信集团有限公司 一种终端移动网络使用管控方法和检测服务器

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