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OTHER WIRELESS NETWORKING EQUIPMENT
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| Brand | Owner (click to sort) |
|---|---|
| CWNA | Planet3 Wireless, Inc. |
| RED QUEEN | Valust Enterprises LLC |
| SKYWORKS | Skyworks Technologies, Inc. |
Technical Examples
- A dual channel redundant wireless network link formed by the Redundant Fixed Wireless Network Link device 10 of the present invention provides a very high reliable network element for mission critical wireless network application. Redundant Fixed Wireless Link device (10) with two wireless networking radio channel (11, 12) turned on simultaneously, and running networking service feature is working as Service Equipment (SE). Both wireless networking radio channel (11, 12) of the SE have the same directional wireless network coverage area. The two wireless networking radio channels (11, 12) are separated by cross polarization of antenna at same radio frequency, or different radio frequency characteristics. One Redundant Fixed Wireless Link device (10) with one of its two wireless networking radio channel (11, 12) turned on and communicating with said SE, and loaded with networking client feature is acting as Client Equipment (CE). The link quality monitor feature of the CE is monitoring the communication link between the SE and CE. When the current link quality is low or the link is down, the CE automatically switches on the alternate wireless networking radio channel (11, 12) to maintain the network communication between the SE and CE. One SE may communicate with plurality of CE in the same wireless network coverage area.
- A wearable audio interface includes a support for positioning the plurality of speakers juxtaposed to and spaced from the ears of a wearer. The audio device can include wireless networking electronics so as to allow the device to interact with other wireless network devices.
- Networks, devices and methods related to wireless networking. A wireless network using nodes that perform both distribution and backhaul functions is provided. These nodes constitute the key elements of a wireless network that would be deployed and controlled by a wireless network operator. Each node contains a distribution wireless module which is wirelessly coupled to the wireless end user device using a point to multipoint scheme. Also integrated into each node is at least one backhaul wireless module with a directional wireless antenna. Each backhaul wireless module communicates by way of a point to point wireless link with the backhaul module of one other node. The nodes in the wireless network are interconnected to form a mesh backhaul network. Because of the nature of a mesh network, data traffic can be routed around obstacles that may prevent line of site links. Furthermore, the mesh network allows dynamic routing of data traffic to avoid congestion points or downed links in the network.
- Techniques are described that facilitate the generation of different waveforms at different frequencies required for transmission and reception of wireless voice signals and wireless data signals. For example, a technique may include generating a first waveform in a wireless communication device using a frequency synthesizer, wherein the first waveform has a frequency associated with a voice communication standard, and generating a second waveform in the wireless communication device using the same frequency synthesizer, wherein the second waveform has a frequency associated with a wireless networking standard. In this manner, a wireless communication device can be improved and possibly simplified.
- A system and method for wireless network communications provides a "dual-mode" wireless device that operates concurrently as a member of two disjoint wireless networks, such as an infrastructure ("IS") network and an ad hoc ("AH") network. The dual-mode device has a wireless controller driver inserted in its networking stack (e.g., the stack comprising of the Network and NDIS drivers) that exposes two virtual wireless network adapters, one for the first wireless network and one for the second wireless network. Each virtual wireless network adapter has an associated queue for queuing packets in the flow for the corresponding wireless network mode. The wireless controller driver controls the switching of the network mode. In one embodiment where the two networks include an IS network and an AH network, the mode switching is triggered by poll signals transmitted by an access point of the IS network. When the mode is switched from operating in the first network to operating in the second network, the first virtual network adapter is disabled and the second virtual network adapter is enabled, and the queued packets in the queue for the second virtual network adapter are transmitted over the second wireless network.
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