Bandwidth defects make WiFi mobile phones unable to become mainstream
Text/item Creation
Due to the inherent defects in the spectrum, Wi-Fi is doomed to become a mainstream wireless city, which involves a bearing capacity problem, from the very beginning, wireless cities were not designed for nationwide Internet access. They used a small free public channel spectrum, its general frequency is not enough to support the bandwidth traffic required by th
Qualcomm WiFi androidLayer migration (bcm4329)
Define the location of the kernel module (including the kernel module, firmware, NVRAM, and other kernel modules, such as the sdio driver or USB driver (if it is a USB Nic ))
Hardware/libhardware_legacy/WiFi/wifi. C.
Some Macros in wifi. C can be configured in boardconfig.
WiFi NIC status (unavailable status value is 1, closing value is 0, available status value is 3, opening value is 2)The WiFi NIC status is represented by a series of integer constants that are stored in the Wifimanager class1, wifi_state_disabled WIFI network card is not available2. Wifi_state_disabling WIFI is shuttin
Wifi Nic status1. WIFI_STATE_DISABLED: WIFI Nic unavailable2. WIFI_STATE_DISABLING: the WIFI Nic is being disabled.1. WIFI_STATE_EWNABLED: WIFI Nic available1. WIFI_STATE_ENABLING: the WIFI Nic is on.1. WIFI_STATE_UNKNOWN: Unknown Nic statusChange the status of the Wi-Fi net
The attack and prevention of wireless network has always been a hot topic, because wireless signal can be received by anyone within a certain range (including dead black width), which brings a security hazard to WiFi; router manufacturers and Network service providers (ISPs) are mostly configured to have WPS enabled by default, in this environment, Wireless networks are often an important breach of security penetration testing. With these 10
How can I set the WiFi password to not be cracked? In this era of the network developed, basically every household will be installed WiFi network, but no matter how set the password, will be rubbed net. Below is a small Lego to share WiFi password anti-cracking tutorial, take a look at it!
Anti-RUB network elements 1th: (Router)
Buy a bit of the rou
Nowadays, wireless router is a necessary artifact of network connection in every household. With wireless routers, mobile phones, computers, tablets and other intelligent devices can easily access the Internet. However, even if it is so convenient, there will inevitably be some problems. Not only the signal is not stable, often not open the situation of the Web page, and even frequent drop lines are commonplace.
So, the network signal is poor, WiFi f
Business trip, travel without wifi what to do? Driving life teaches you to put the Notebook wireless network card "Avatar" hot spot, gently loosen a key even WiFi, God horse router, mini route and so on hardware can be ignored.
Step 1
Open the driver life software, in the main interface can see the upper right corner of the "wif sharing" feature icon, click the button to open the function sett
In this era of the Internet, do not get points to crack WiFi skills can not survive, this article I have for many years to crack the method of WiFi to do a summary, there are simple and difficult to slightly higher.
First, using WiFi software
At present, there are many WiFi sharing software online, especially the m
WiFi wireless networks are almost an essential element in modern life; WiFi signals can also be affected by differences in router branding or performance; today's Paradise Small series for you carefully organized WiFi signal upgrade Ten tips, hope to help you.
WiFi signal Elevation tip 1. Change Signal Channel
How do I use the WiFi key? For friends who like to use WiFi, the WiFi key is a familiar one, but friends who have just come in contact with the WiFi master key may be unfamiliar, and the following small series teaches you to use the WiFi master key on your computer.
How can I set the WiFi password to not be cracked? In this era of the network developed, basically every household will be installed WiFi network, but no matter how set the password, will be rubbed net. Below is a small Lego to share WiFi password anti-cracking tutorial, take a look at it!
Anti-RUB network elements 1th: (Router)
Buy a bit of the rou
How does Tencent WiFi Butler measure speed? Tencent WiFi Butler test speed method. Tencent WiFi Butler is a very useful WiFi assistant housekeeper, which has a key connection, free Internet access, WiFi security and WiFi red envel
What is a millet WiFi?
Millet portable WiFi relies on computers that have access to the network to create free WiFi. If your computer operating system lacks network share components (such as some pirated Windows system users), or if your network requires a separate authentication program (such as some campus network users), there may be a temporary inability to
Apple offers a little-known utility on MAC devices to help users analyze and diagnose WiFi connections, which is the Wireless diagnostics tool
Apple offers a little-known utility on MAC devices to help users analyze and diagnose WiFi connections, which is the Wireless diagnostics tool. We can open the wireless diagnostics by pressing the Option key and clicking on the
As early as the launch of the iPhone in 2007, Steve Jobs proposed the assumption that WiFi routers in commercial areas and residential areas were open to all, so as to share the network with passers-. As you can imagine, it is a utopia of wifi sharing. After several years, Steve Jobs's dream still fails to be fully realized. In China, more and more people are offeringFreeWiFiShareSoftware.
To put it blun
From: http://blog.csdn.net/eastmoon502136/article/details/8721510
WLAN Composition
Call the Wi-Fi application layer interface
First, from the application of Android wifi on the upper layer, a mwifimanager object will be instantiated Based on the wifimanager class of Android. This object processes all the tasks that need to be processed by WiFi, for example, enabling wi
One, WiFi sharing wizard
The WiFi Sharing wizard is a wireless shared software based on the application of PC wireless network card. Through a key setting, the notebook into a wireless router, so that wifi phone and pad to achieve the sharing of the Internet, do not need server support, support messaging. You can share your data with others over a wireless netwo
I believe many families are equipped with routers to achieve mobile phone devices such as mobile phones network, but there is no router, or router failure so how to share WiFi? The following small series to tell you a specific method of steps, I hope to help the group.
1, if the notebook is very simple, download the installation of the Sharing wizard, or the use of computer-installed anti-virus software recommended in the free
Mobile phones want free high-speed Internet access, you must connect WiFi, for many home users, WiFi mainly by wireless router to achieve, if there is no router, you can share the notebook network as a WiFi network. Next, small compilation teaches everybody Win7 notebook how to set up the shared network for the cellular phone
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