Patent classifications
H04W16/16
Polymorphism and priority inversion to handle different types of life style and life safety traffic in wireless sensor network for a connected home
A system is provided that includes a control panel having first and second wireless transceivers, a beacon processor of the control panel that transmits a beacon through the first wireless transceiver, wherein the beacon defines a repeating superframe having a first time period and a second time period, a plurality of wireless devices that exchange messages with the control panel within a respective TDMA slots of the repeating superframe, and an access processor within the control panel that dynamically adjusts relative sizes of the first and second time periods to reduce or exclude WiFi access by portable user devices based upon a status of the plurality of wireless devicess wherein use of the second time period is polymorphic under IEEE 802.11 and IEEE 802.15A protocols, and wherein relative priorities of the first and second time periods are inverted during transmissions between the control panel and other devices of the control panel.
Polymorphism and priority inversion to handle different types of life style and life safety traffic in wireless sensor network for a connected home
A system is provided that includes a control panel having first and second wireless transceivers, a beacon processor of the control panel that transmits a beacon through the first wireless transceiver, wherein the beacon defines a repeating superframe having a first time period and a second time period, a plurality of wireless devices that exchange messages with the control panel within a respective TDMA slots of the repeating superframe, and an access processor within the control panel that dynamically adjusts relative sizes of the first and second time periods to reduce or exclude WiFi access by portable user devices based upon a status of the plurality of wireless devicess wherein use of the second time period is polymorphic under IEEE 802.11 and IEEE 802.15A protocols, and wherein relative priorities of the first and second time periods are inverted during transmissions between the control panel and other devices of the control panel.
METHOD AND APPARATUS FOR PERFORMING BACKOFF OF TRANSMISSION AND RECEPTION FOR LICENSED ASSISTED ACCESS IN WIRELESS COMMUNICATION SYSTEM
A method and apparatus for delaying transmission or reception on an unlicensed cell in a wireless communication system is provided. A user equipment (UE) receives a backoff time from a first cell, and delays downlink (DL) reception or uplink (UL) transmission on a second cell during the backoff time. Alternatively, a method and apparatus for determining whether to perform transmission or reception on an unlicensed cell in a wireless communication system is provided. A UE receives an access probability factor from a first cell, and determines whether or not to perform DL reception or UL transmission on a second cell based on the access probability factor. The first cell is a first serving cell on a licensed carrier, and the second cell is a second serving cell on an unlicensed carrier.
METHOD AND APPARATUS FOR PERFORMING BACKOFF OF TRANSMISSION AND RECEPTION FOR LICENSED ASSISTED ACCESS IN WIRELESS COMMUNICATION SYSTEM
A method and apparatus for delaying transmission or reception on an unlicensed cell in a wireless communication system is provided. A user equipment (UE) receives a backoff time from a first cell, and delays downlink (DL) reception or uplink (UL) transmission on a second cell during the backoff time. Alternatively, a method and apparatus for determining whether to perform transmission or reception on an unlicensed cell in a wireless communication system is provided. A UE receives an access probability factor from a first cell, and determines whether or not to perform DL reception or UL transmission on a second cell based on the access probability factor. The first cell is a first serving cell on a licensed carrier, and the second cell is a second serving cell on an unlicensed carrier.
OUT-OF-BAND SERVICE DISCOVERY INDICATION
Methods, systems, and devices for wireless communication are described. An access point (AP) may include a service discovery indicator in a broadcast message. A user equipment (UE) may tune to the radio frequency spectrum band of the AP and receive the broadcast message. The UE may identify a web resource based on the service discovery indicator and access the web resource to determine the capability configuration of the AP. The UE may access the web resource using an existing internet connection of its currently serving AP.
OUT-OF-BAND SERVICE DISCOVERY INDICATION
Methods, systems, and devices for wireless communication are described. An access point (AP) may include a service discovery indicator in a broadcast message. A user equipment (UE) may tune to the radio frequency spectrum band of the AP and receive the broadcast message. The UE may identify a web resource based on the service discovery indicator and access the web resource to determine the capability configuration of the AP. The UE may access the web resource using an existing internet connection of its currently serving AP.
INTER-NETWORK SHARED FREQUENCY SPECTRUM OPTIMIZATION SYSTEM AND METHOD
Disclosed are an inter-network shared frequency spectrum optimization system and method. In the optimization method, a frequency spectrum resource allocated to a first network in a shared frequency spectrum pool comprises a frequency spectrum resource occupied by an OPEN mode base station in a first cell cluster, and a frequency spectrum resource allocated to a second network in the shared frequency spectrum pool comprises a frequency spectrum resource occupied by an OPEN mode base station in a second cell cluster, wherein the frequency spectrum resource occupied by each OPEN mode base station in the first cell cluster and the frequency spectrum resource occupied by each OPEN mode base station in the second cell cluster have the same size. The present invention improves the frequency spectrum efficiency and the base station service quality are improved.
WLAN/BT/802.15.4 COEXISTENCE INTERFACE
A coexistence interface for arbitrating wireless communications among a plurality of wireless radios of a wireless device. The coexistence interface includes a first set of inputs to receive first signals indicating transmit or receive activity of a first wireless radio of the wireless device. The coexistence interface includes a second set of inputs to receive second signals indicating transmit or receive activity of a second wireless radio of the wireless device. The coexistence interface further includes arbitration logic to prioritize transmit or receive activity of a third wireless radio of the wireless device based at least in part on the first and second signals.
SERVER AND BASE STATION OF A RADIO NETWORK, METHOD OF ACCESSING A RADIO NETWORK, AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM THEREOF
The disclosure is directed to a method of accessing a radio network, a server and a base station of a radio access network, and a non-transitory computer-readable storage medium thereof. In an embodiment, the method includes the following steps: initializing one or more base stations, transmitting the information of a control function to the server, transmitting commands with control parameter configuration to the one or more base stations. The one or more base stations separate the control function and data function for communication protocols.
Private local network access, authentication, and association for 5G or other next generation network
Access and user association can be enabled for private and hybrid public/private 5G new radio (NR) networks. More specifically, this disclosure discloses how to perform initial access, user authentication and association, Internet protocol (IP) address assignment for routing, and/or mobility management. The aforementioned process can facilitate the user equipment (UE) to engage in peer-to-peer, local breakout, and private/public network communication, via a local manager (LM) access point, without requiring connectivity to a public radio access network (RAN) or core network.