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1. Microsoft Wifi Network
2. Seeing Microsoft Network Wifi
3. Microsoft Wifi Direct Virtual Network
4. Microsoft Wifi Network Adapter For Vista

The wireless Hosted Network is a new WLAN feature supported on Windows 7 and on Windows Server 2008 R2 with the Wireless LAN Service installed. This feature implements two major functions:

• The virtualization of a physical wireless adapter into more than one virtual wireless adapter sometimes referred to as Virtual Wi-Fi.
• A software-based wireless access point (AP) sometimes referred to as a SoftAP that uses a designated virtual wireless adapter.

Your company site connection to the Microsoft network edge includes first hop network access, which can be WiFi or another wireless technology. The network performance targets assume proper bandwidth and/or QoS planning. In other words, the requirements apply directly to Teams real-time media traffic when the network connection is under a peak. I had the same problem, accessing a guest wifi network that automatically loads the login webpage. Tracked it down to app permissions in the end, after installing Firefox it had become default for html, but not default for http/https. After I reverted everything back to IE was able to access the wifi network login portal. The problem I am having is that when the ethernet is plugged in, the wifi is automatically disabled, meaning the laptop can't have internet access and talk to the cameras. When the ethernet is connected, connecting to the wifi shows the message 'Your network administrator does not allow simultaneous connections to your workplace'. Jun 12, 2018  Windows 10 Beginners How to connect to a Wi-Fi network on Windows 10 If you need to set up a new Wi-Fi connection on your Windows 10 device, there are multiple ways to do it. Oct 17, 2017  A wireless network adapter is a device that connects your PC to a wireless network. To connect your portable or desktop PC to your wireless network, the PC must have a wireless network adapter. Most laptops and tablets—and some desktop PCs—come with a wireless network adapter already installed. The service appears to mimic Microsoft’s existing offering of Skype WiFi, a network of more than 2 million hotspots. But this latest version appears to involve a much bigger network of. Devices connected to the wireless Hosted Network form a wireless PAN, where they are able to exchange information with the Windows computer hosting the SoftAP as well as among themselves. Network connection sharing for use by other computers and devices requires the use of Internet Connection Sharing (ICS).

These two functions coexist in a Windows system together. Enabling or disabling the wireless Hosted Network enables or disables both virtual Wi-Fi and SoftAP. It is not possible to enable or disable these two functions separately in Windows.

With this feature, a Windows computer can use a single physical wireless adapter to connect as a client to a hardware access point (AP), while at the same time acting as a software AP allowing other wireless-capable devices to connect to it. This feature requires that a Hosted Network capable wireless adapter is installed in the local computer. The driver for the wireless adapter must implement the wireless LAN device driver model defined by Microsoft for use on Windows 7. To receive the Windows 7 logo, a wireless driver must implement the wireless Hosted Network feature.

There is at most one wireless Hosted Network enabled at any time on the local computer and only one wireless adapter will be used by the wireless Hosted Network. If there is more than one Hosted Network capable wireless adapter, Windows will choose one adapter for use with the wireless Hosted Network. When the Hosted Network APIs are used, the Hosted Network capable wireless adapter is virtualized to at most 3 logical adapters:

• A station adapter (STA) for use by client or ad hoc wireless applications. The STA adapter inherits all the settings of the original physical wireless adapter and exhibits the same behaviors as the physical adapter. Conceptually, one can view the STA adapter as identical to the physical adapter after virtualization. The STA adapter is always in the system as long as the corresponding wireless physical adapter is present.
• An AP adapter for use by the wireless Hosted Network to host SoftAP. The AP adapter is present in the Windows system only after the wireless Hosted Network is invoked for the first time (when the WlanHostedNetworkStartUsing, WlanHostedNetworkForceStart, or WlanHostedNetworkInitSettings function is first called). Once created, the AP adapter will remain in the system until the wireless Hosted Network is disabled. If the wireless Hosted Network is enabled at some later time, the AP adapter will show up in the system again.
• A virtual station adapter (VSTA) for use by hardware vendors to extend the wireless Hosted Network capability in Windows. The VSTA adapter is optional and can only be created in the system by the corresponding IHV service. Unlike the AP adapter, the VSTA adapter exists in the Windows system only from the time when the IHV service initializes the adapter until the time the IHV service releases the adapter.

Virtual Wi-Fi maps the logical adapters to NDIS ports. The binding of the STA, AP, and VSTA adapters to specific NDIS ports is decided by Windows. The STA adapter is always bound to Port 0. The AP adapter is bound to the next available NDIS port when virtualization starts, and the binding remains the same until virtualization ends when wireless Hosted Network is disabled. The VSTA adapter is bound to the next available NDIS port when it is initialized by the corresponding IHV service and the binding remains the same until it is released by the IHV service.

Microsoft Wifi Network

It is possible for the VSTA adapter to be created for use by IHVs without creating the SoftAP adapter.

The following combinations are valid for a physical adapter with virtualization:

• STA adapter.
• STA and AP adapters.
• STA and VSTA adapters.
• STA, AP, and VSTA adapters.

Except for the STA adapter case, all other combinations are only valid when the wireless Hosted Network is enabled. As for the single STA adapter case, it is the physical adapter if the wireless Hosted Network is disabled. If the wireless Hosted Network is enabled, it is the STA adapter when the wireless Hosted Network has never been invoked in the system.

Layer 2 bridging is prohibited between the AP adapter and any other adapters in the system. The same restriction applies to the VSTA adapter when it is present in the system.

The wireless Hosted Network feature in Windows implements a SoftAP. However, this SoftAP is not designed to replace hardware-based wireless AP devices. In particular, if the wireless Hosted Network is running when the computer goes to sleep (standby), hibernate, or before the computer restarts, the wireless Hosted Network will be stopped. The wireless Hosted Network will not automatically restart after the computer resumes from sleep, hibernate, or restarts. In addition, SoftAP does not provide the DNS resolution. In the case where an external DNS server is not made available using Internet Connection Sharing (see the discussion of ICS below), fully qualified domain name (FQDN) resolution between any two computers or devices connected with the SoftAP, including the computer hosting the SoftAP, would only work if both entities mark the network type of the SoftAP network as PRIVATE (HOME or WORK in the network category pop-up). Since the machine hosting the SoftAP always marks the SoftAP network type as PRIVATE, only the computers or devices connected to SoftAP need to mark the SoftAP network type as PRIVATE in order for FQDN resolution to work.

SoftAP and ad hoc networking are mutually exclusive on the same physical adapter. If SoftAP is running on the AP adapter and a user or application starts ad hoc networking on the STA adapter, SoftAP will be shut down. Iif ad hoc networking is running on the STA adapter, an attempt to start SoftAP on the AP adapter will fail.

To provide protection for the wireless communications between the computer hosting SoftAP and the devices connecting to the SoftAP, the wireless Hosted Network requires that all devices connected use the WPA2-PSK/AES cipher suite. The shared key is a 63-character value generated by Windows when the wireless Hosted Network is invoked for the first time (when the WlanHostedNetworkStartUsing, WlanHostedNetworkForceStart, or WlanHostedNetworkInitSettings function is first called). A user or application cannot change the value of this shared key, but an application can request the operating system regenerate a new key by calling the WlanHostedNetworkRefreshSecuritySettings function or a user can request the operating system regenerate a new key using netsh wlan commands. This shared key is called the primary or system key for the wireless Hosted Network and is persistent across starting and stopping of the wireless Hosted Network. This primary key is called the 'system security key' in netsh wlan commands.

To allow for ease of use, wireless Hosted Network also supports the concept of a secondary or user security key that is more user-friendly, but could be less secure. This secondary key is called the 'user security key' in netsh wlan commands. The secondary key is not generated by Windows. The user must supply the value for this key. A user or application may set or change the key value by calling the WlanHostedNetworkSetSecondaryKey function or by using the netsh wlan commands. The secondary key can be set to be persistent or temporary. For a temporary key, if the wireless Hosted Network is already running, the secondary key will be valid until the wireless Hosted Network stops. For a temporary key, if the wireless Hosted Network is not running, it will be valid only between the next wireless Hosted Network start and stop.

There is exactly one primary key and at most one secondary key for the wireless Hosted Hetwork on any computer. Any device provisioned through Wi-Fi Protected Setup (WPS) will receive the primary key. Other manually configured devices can have use either key. Whenever a key is changed, any device with the old key value will not be able to connect to the wireless Hosted Network without being re-provisioned with the new key. However, devices with the other unchanged key shall continue to be able to connect to the wireless Hosted Network.

An application can register for wireless Hosted Network notifications, so a WLAN notification will be sent to the application callback when properties change on the wireless Hosted Network. An application registers for wireless Hosted Network notifications by calling the WlanRegisterNotification with the dwNotifSource parameter set to include the WLAN_NOTIFICATION_SOURCE_HNWK bit.

Windows provides two ways for IT administrators to manage the wireless Hosted Network feature. For computers that are members of a domain, administrators can use group policy to disallow the wireless Hosted Network. Using netsh wlan commands, an administrator can enable or disable wireless Hosted Network locally on the computer.

Supported Scenarios for Wireless Hosted Network

The wireless Hosted network enables two major scenarios for Windows computers:

• The ability to provide a wireless Personal Area Network (wireless PAN) for use with various other wireless devices.

• Network connection sharing for use by other computers and devices.

The wireless PAN is the primary scenario enabled by the wireless Hosted Network on its own. Once the wireless Hosted Network is started on a computer, any wireless-capable device supporting WPA2-PSK/AES will be able to connect to the softAP just as if it is connecting to a regular hardware AP. Devices connected to the wireless Hosted Network form a wireless PAN, where they are able to exchange information with the Windows computer hosting the SoftAP as well as among themselves.

Network connection sharing for use by other computers and devices requires the use of Internet Connection Sharing (ICS). In this scenario, the public interface of ICS is the shared connection while the private interface is the virtual adapter hosting the SoftAP. The shared connection can be an Ethernet, wireless LAN, or wireless WAN connection. In the case of a wireless LAN connection, the public interface of ICS can be either from another wireless LAN adapter or the station virtual adapter on the same physical wireless adapter that hosts the SoftAP. The most common use for network sharing is sharing an Internet connection, where the network on the public interface of ICS has access to the Internet.

The wireless Hosted Network interacts with Wi-Fi Protected Setup (WPS) , another important new feature in Windows 7 and Windows Server 2008 R2 with the Wireless LAN Service installed. The wireless Hosted Network and WPS support a scenario that provisions a WPS-capable device for a non-WPS capable hardware AP. In this case, the SoftAP hosted on Windows is invoked in the background to push the hardware AP profile onto the WPS-capable device.

User and Application Access to Wireless Hosted Network

Seeing Microsoft Network Wifi

End users interact with the wireless Hosted Network feature in Windows using third party applications or netsh commands. There is currently no native user interface for configuring or managing the wireless Hosted Network on Windows 7 or on Windows Server 2008 R2 with the Wireless LAN Service installed.

Third-party applications and the netsh commands are based on using the public wireless Hosted Network functions. This set of functions provides a complete set of capabilities to manage the wireless Hosted Network on Windows 7 and on Windows Server 2008 R2 with the Wireless LAN Service installed.

The following is a list of the wireless Hosted Network functions and the common actions from an end user viewpoint that the function that would be used for:

The netsh commands are intended for use by advanced users or administrators.

Netsh.exe has many subcommands for wireless LAN. A complete list of options for netsh and wireless LAN is available from the command prompt by typing the following:

netsh wlan /?

Documentation on all of the Netsh commands for wireless LAN is also available online on Technet. For more information, please see Netsh commands for Wireless Local Area Network (WLAN).

The following are a few netsh commands commonly used with for wireless LAN and the wireless Hosted Network, although other combinations of commands are supported:

Related topics

Microsoft added an interesting new feature in Windows 10 called Wi-Fi Sense that lets you silently share Wi-Fi passwords with your friends. Previously a Windows Phone-only feature, Wi-Fi Sense uploads your passwords to a Microsoft server and then distributes them to your friends. The next time they come within range of that network, their devices will connect automatically with no need to worry about passwords.

It's an incredibly convenient way to share Wi-Fi network passwords if you find yourself doing that far too often. But it does come with some problems you should be aware of.

Getting Started With Wi-Fi Sense

Wi-Fi Sense should be on by default on your Windows 10 PC, but check that it's active.

1. Select the Start button and then choose Settings.

2. Select Network & Internet > Wi-Fi > Manage Wi-Fi settings. Now you're on the Wi-Fi Sense screen. At the top are two slider buttons that you can turn on or off.

3. The first one labeled Connect to suggested open hotspots allows you to connect automatically to public Wi-Fi hotspots. These hotspots come from a crowd-sourced database managed by Microsoft. That's a helpful feature if you travel a lot, but it's not related to the feature that lets you share login authentication with friends.

4. The second slider labeled Connect to networks shared by my contacts is what allows you to share with friends. After you turn that on, you can choose from three networks of friends to share with including your Outlook.com contacts, Skype, and Facebook. You can choose all three or just one or two of them.

You Go First

Before you can receive any shared Wi-Fi networks from your friends, you first have to share a Wi-Fi network with them.

Wi-Fi Sense is not an automated service: It is opt-in in the sense that you have to elect to share a Wi-Fi network with your friends. The Wi-Fi network passwords your PC knows will not be automatically shared with others. You can only share Wi-Fi passwords using consumer-grade technology — any corporate WI-Fi networks with extra authentication cannot be shared.

Microsoft Wifi Direct Virtual Network

After you do share a network login, however, any networks shared by your friends will be available to you.

1. Staying on the screen at Settings > Network & Internet > Wi-Fi > Manage Wi-Fi settings, scroll down to the sub-heading Manage known networks.

2. Select any of your networks listed here with a Not shared tag and you'll see a Share button.

3. Enter the network password for that Wi-Fi access point to confirm you know it.

4. When that step is done, you'll have shared your first network and are now able to receive shared networks from others.

Microsoft Wifi Network Adapter For Vista

The Lowdown on Sharing Passwords

So far we've said you're sharing your Wi-Fi password with others. That was mostly for the sake of clarity and simplicity. More precisely, your password is uploaded to a Microsoft server over an encrypted connection. It is then stored by Microsoft in an encrypted form and sent to your friends back over an encrypted connection.

That password is then used in the background on your friends' PCs to connect to the shared network. Unless you have friends who have some serious hacking chops they will never see the actual password.

In some ways, Wi-Fi Sense is more secure than passing around a piece of paper to house guests since they never get to see or write down your password. However, to be of any use, your guests first have to be using Windows 10 and already sharing Wi-Fi networks through Wi-Fi Sense themselves. If they're not, Wi-Fi Sense will not help you.

That said, don't think that you'll be able to just turn on this feature and start using it on the spur of the moment. Microsoft says it takes a few days before your contacts will see shared networks on their PC. If you want to coordinate some Wi-Fi Sense sharing make sure you do it ahead of time.

Wi-Fi Sense sharing only works if you know the password. Any networks you share with your friends via Wi-Fi Sense cannot be passed on to others.

Wi-Fi Sense requires some very specific actions before it will be of any use, but if you have a group of friends that need to share network passwords Wi-Fi Sense can be a helpful tool — as long as you don't mind letting Microsoft manage your Wi-Fi passwords.