H04W24/08

MAP COORDINATION OF NSTR CONSTRAINED LINKS

Methods and apparatuses for facilitating multi-AP (MAP) coordination to mitigate interference caused by a link of a non-simultaneous transmit/receive (NSTR) link pair of a multilink device (MLD) in an overlapping basic service set (OBSS) in a wireless local area network. The methods include a method performed by an access point (AP) MLD, comprising the steps of obtaining, via a backhaul link from a neighboring AP in a different BSS, a MAP coordination request that includes schedule information for a victim station (STA) in the different BSS, and modifying, based on the MAP coordination request and the schedule information, an operation mode of either the AP MLD or a non-AP MLD that forms an NSTR link pair with the AP MLD, such that a first link of the NSTR link pair is silenced during an active period of the victim STA.

MAP COORDINATION OF NSTR CONSTRAINED LINKS

Methods and apparatuses for facilitating multi-AP (MAP) coordination to mitigate interference caused by a link of a non-simultaneous transmit/receive (NSTR) link pair of a multilink device (MLD) in an overlapping basic service set (OBSS) in a wireless local area network. The methods include a method performed by an access point (AP) MLD, comprising the steps of obtaining, via a backhaul link from a neighboring AP in a different BSS, a MAP coordination request that includes schedule information for a victim station (STA) in the different BSS, and modifying, based on the MAP coordination request and the schedule information, an operation mode of either the AP MLD or a non-AP MLD that forms an NSTR link pair with the AP MLD, such that a first link of the NSTR link pair is silenced during an active period of the victim STA.

INITIATING RANDOM ACCESS IN A TARGET CELL IN A NON-TERRESTRIAL NETWORK

Various aspects described herein relate to dynamically controlling a time when random access initiated in a target cell of a non-terrestrial network. For example, when a user equipment (UE) detects an event that triggers a random access procedure in the target cell, the UE may monitor a control channel from the target cell for a control signal during a target cell monitoring window prior to initiating random access in the target cell. For example, the control signal may include a dynamic indication to identify UEs allowed to initiate random access, whereby a UE is not permitted to autonomously start contention-based random access in the target cell during the target cell monitoring window unless the UE has received the control signal. In this way, the target cell may regulate a rate at which UEs initiate the RACH procedure in order to manage congestion in the target cell.

INITIATING RANDOM ACCESS IN A TARGET CELL IN A NON-TERRESTRIAL NETWORK

Various aspects described herein relate to dynamically controlling a time when random access initiated in a target cell of a non-terrestrial network. For example, when a user equipment (UE) detects an event that triggers a random access procedure in the target cell, the UE may monitor a control channel from the target cell for a control signal during a target cell monitoring window prior to initiating random access in the target cell. For example, the control signal may include a dynamic indication to identify UEs allowed to initiate random access, whereby a UE is not permitted to autonomously start contention-based random access in the target cell during the target cell monitoring window unless the UE has received the control signal. In this way, the target cell may regulate a rate at which UEs initiate the RACH procedure in order to manage congestion in the target cell.

Enhanced Network Control Over Quality-of-Experience (QoE) Measurement Reports by User Equipment

Embodiments include methods for a user equipment (UE), particularly for performing quality of experience (QoE) measurements configured by a wireless network. Such methods include receiving, from a radio access network node (RNN) in the wireless network, a request for QoE measurement reports that are available at the UE and that are associated with one or more services provided by the UE application layer. Such methods also include sending one or more QoE measurement reports to the RNN in accordance with the request. Other embodiments include complementary methods for a RNN, as well as UEs and RNNs configured to perform such methods.

Enhanced Network Control Over Quality-of-Experience (QoE) Measurement Reports by User Equipment

Embodiments include methods for a user equipment (UE), particularly for performing quality of experience (QoE) measurements configured by a wireless network. Such methods include receiving, from a radio access network node (RNN) in the wireless network, a request for QoE measurement reports that are available at the UE and that are associated with one or more services provided by the UE application layer. Such methods also include sending one or more QoE measurement reports to the RNN in accordance with the request. Other embodiments include complementary methods for a RNN, as well as UEs and RNNs configured to perform such methods.

METHODS AND SYSTEMS FOR MANAGING REFLECTING SURFACE
20230022225 · 2023-01-26 ·

The embodiments herein disclose methods and systems for configuring an reflecting surface. A method by a base station comprises: receiving at least one discovery signal from the reflecting surface; estimating a direction of a panel of the reflecting surface for transmission and reception using at least one spatial information based on the received at least one discovery signal; identifying a set of beam formed reference signals transmitted in the direction of the panel of the reflecting surface; and configuring at least one reference signal to the reflecting surface based on the identified set of beam formed reference signals.

METHODS AND SYSTEMS FOR MANAGING REFLECTING SURFACE
20230022225 · 2023-01-26 ·

The embodiments herein disclose methods and systems for configuring an reflecting surface. A method by a base station comprises: receiving at least one discovery signal from the reflecting surface; estimating a direction of a panel of the reflecting surface for transmission and reception using at least one spatial information based on the received at least one discovery signal; identifying a set of beam formed reference signals transmitted in the direction of the panel of the reflecting surface; and configuring at least one reference signal to the reflecting surface based on the identified set of beam formed reference signals.

Methods, apparatuses, and systems for network analysis

Methods, systems, apparatuses, and computer readable media for providing a network analysis system are disclosed. An example of a system for providing a network analysis system includes at least one satellite device configured to monitor wireless network traffic to determine at least one network communication event, generate an event message based on the at least one network communication event, and transmit the event message. The system also includes a controller device configured to receive the event message, determine an identity of at least one device communicating during the network communication event, determine a network status based at least in part on the identity of the at least one device, and provide the network status via an interface.

Methods, apparatuses, and systems for network analysis

Methods, systems, apparatuses, and computer readable media for providing a network analysis system are disclosed. An example of a system for providing a network analysis system includes at least one satellite device configured to monitor wireless network traffic to determine at least one network communication event, generate an event message based on the at least one network communication event, and transmit the event message. The system also includes a controller device configured to receive the event message, determine an identity of at least one device communicating during the network communication event, determine a network status based at least in part on the identity of the at least one device, and provide the network status via an interface.