摘要:
A technique is provided for determining, by a base station, a channel quality for a wireless channel between the base station and a user device, selecting a channel quality indicator (CQI) configuration of a plurality of CQI configurations based on either the channel quality or a property of the user device, the selected CQI configuration being associated with a set of CQI values and a number of information bits used to indicate a CQI value within the set of CQI values, and transmitting, by the base station to the user device, information identifying the selected CQI configuration to be used for transmitting CQI values from the user device to the base station.
摘要:
The present disclosure relates to a method used in a cluster manager controlling a cluster for a terminal device served by a radio node, and to the associated cluster manager. The cluster manager is under control of a control node and the cluster includes the radio node. The method includes: receiving Layer 1 (L1) /Layer 2 (L2) measurements of the terminal device on the radio node and one or more neighboring radio nodes of the radio node; determining a target radio node, to which the terminal device is to be handed over, based on the L1/L2 measurements; determining whether the target radio node is within the cluster; and if it is determined that the target radio node is within the cluster, determining whether the terminal device is to perform handover from a beam of the radio node to a beam of the target radio node. The present disclosure also relates to a method used in a radio node and the associated radio node, and to a method used in a control node and the associated control node.
摘要:
본 발명은 단말 종속성을 탈피하여 사설망 서비스를 제공하는 사설망 서비스 제공 방법 및 시스템에 관한 것이다. 본 발명에 따른 사설망 서비스 시스템은, 공용망 접속 중인 이동통신단말로부터 사설망 접속 요청을 받거나 또는 제3서버로부터 상기 이동통신단말의 사설망 접속 요청을 받으면, 상기 이동통신단말의 식별정보를 확인하고 홈 가입자 서버로 APN-OI 변경을 요청하는 서비스 연동서버; 상기 서비스 연동서버로부터 상기 APN-OI 변경 요청이 있는 경우, 상기 이동통신단말이 사설망 서비스에 가입된 단말인지 여부를 인증하여 인증에 성공하면 상기 이동통신단말의 가입자 프로파일에 포함된 APN(Access Point Name)을 확인하고, 상기 APN에 기록된 공용 APN-OI(Access Point Name-Operator Identifier)를 사설 APN-OI로 변경하는 홈 가입자 서버; 및 상기 이동통신단말로부터 접속이 시도되면 상기 홈 가입자 서버로부터 상기 이동통신단말의 가입자 프로파일을 수신하고, 상기 가입자 프로파일에 포함된 APN과 대응되는 공용 게이트웨이의 IP 주소 또는 사설 게이트웨이의 IP 주소를 사용하여, 상기 이동통신단말을 공용 게이트웨이 또는 사설 게이트웨이로 접속 유도하는 이동성 관리 엔터티를 포함한다.
摘要:
A method of communication includes generating, at a first device, a traffic advertisement indicating availability of data to be sent by the first device to at least one second device. The method also includes sending the traffic advertisement during an initial portion of a neighbor aware network (NAN) data link (NDL) time block. The method further includes sending first data to the second device during the NDL time block. The first data is sent independently of receiving an acknowledgement (ACK) responsive to the traffic advertisement from the second device.
摘要:
Methods, systems and wireless communication devices are provided for maintaining wide area network (WAN) access information in a database accessible to a local area network (LAN) server. A processor of a wireless communication device connected to the LAN determines that the wireless communication device will enter a WAN associated with the WAN access information. The wireless communication device processor may obtain the WAN access information from the LAN accessible database accessible to the LAN server. The wireless communication device processor may use the WAN access information obtained from the LAN accessible storage device to enter the WAN from the LAN.