6 results about "Channel availability" patented technology

A communication device including: a central processing unit (CPU), configured to select a first target channel from a plurality of candidate target channel and configure a first non-dynamic frequency selection (non-DFS) channel as an in-use channel, in response to the first target channel being a DFS channel; a channel availability check (CAC) circuit, coupled to the CPU and configured to perform a first CAC for the first target channel to generate a first CAC result, in response to the first target channel being the DFS channel; and a communication circuit, coupled to the CPU and configured to perform at least one communication operation on the first non-DFS channel during the first CAC and perform the at least one communication operation on the first target channel, in response to the first CAC result being successful.

Disclosed are systems and methods that provide a computerized network management framework that adaptively configures a network at a location to ensure connectivity and / or network services are maintained. The disclosed framework enables the implementation of multi-link operation (MLO) functionality within WiFi 7 enabled networks to implement non-disruptive channel availability check (CAC) capabilities. The framework can utilize MLO backup / redundant links that can mitigate network disruptions in service / connectivity for client devices that are WiFi 7 capable and utilize MLO functionality by diverting network traffic to an activated MLO link while an available channel / radio (e.g., 5 GHz) is used to perform the CAC operations.

Disclosed are systems and methods that provide a computerized network management framework that adaptively configures a network at a location to ensure connectivity and / or network services are maintained. The disclosed framework enables the implementation of multi-link operation (MLO) functionality within WiFi 7 enabled networks to implement non-disruptive channel availability check (CAC) capabilities. The framework can utilize MLO backup / redundant links that can mitigate network disruptions in service / connectivity for client devices that are WiFi 7 capable and utilize MLO functionality by diverting network traffic to an activated MLO link while an available channel / radio (e.g., 5 GHz) is used to perform the CAC operations.

Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) can identify, from one or more channel sensing modes for sensing channel availability of a sidelink channel, a channel sensing mode for a communication on the sidelink channel, each of the one or more channel sensing modes being associated with a set of resources. The UE can transmit the communication on the sidelink channel in accordance with the channel sensing mode using resources selected from the set of resources associated with the channel sensing mode. Numerous other aspects are provided.

The invention provides a channel availability maintenance method, electronic equipment and a program product, and relates to the technical field of computers. The method comprises the following steps: acquiring a channel response message returned by a called target channel; when the channel response message carries call response information of a service level, judging whether the channel response message carries a target error code or not, and obtaining a judgment result; wherein the target error code belongs to a business level error code list of failure information needing to be counted; and performing statistics on failure information of the target channel according to the judgment result, and maintaining the availability of the target channel according to the failure information obtained through statistics so as to perform channel selection based on the availability of the channel during next call. The method and the device are used for solving the problem that channel availability of a service level cannot be solved in the prior art.

Certain aspects of the present disclosure provide techniques for wireless communications by an apparatus, such as a user equipment (UE). The method includes receiving, from a network entity, a message comprising physical random access channel (PRACH) adaptation information, wherein the PRACH adaptation information is included in one of: one or more reserved bits of the message, or a paging early indication (PEI) of the message; and performing a random access channel (RACH) procedure based on the PRACH adaptation information.