Zte Corporation

Xi'an Zhongxing New Software Co., Ltd.

Yunpeng Cui

Qian Dai

Jun Yao

Ting Lu

Lei Mao

Yingqi Xu

He Huang

Parolari Sergio

Disclosed are a method for selecting an available access network and a user equipment, wherein the method includes: when monitoring that a state of a wireless local area network access network consistently meets a predetermined threshold for a predetermined time period and/or a predetermined number of times, or monitoring that the state of the wireless local area network access network within the predetermined time period or for the predetermined number of times meets the predetermined threshold after filtering processing, a user equipment determining the wireless local area network access network as an available access network.

Method for selecting available access network and user equipment

The provided are method and device for processing information interaction, the offloading processing method and device, a base station, an RNC and UE. The method for processing information interaction includes that: a target side network element for handover of UE receives at least one of the following source side information sent by a source side network element: WLAN auxiliary information, offloading rule information, WLAN measurement report information, offloading decision information and information indicating a capability in supporting interoperation with a WLAN; and/or, the target side network element sends at least one of the following target side information to the source side network element: WLAN auxiliary information, load information, offloading rule information, measurement configuration information, offloading decision information and information indicating a capability in supporting interoperation with the WLAN. According to the present disclosure, the effect of saving UE energy and network resources is further achieved.

Method and device for processing information interaction, offloading processing method and device, base station, RNC and UE

Disclosed in the present disclosure is a mobility optimization method. The method includes that a User Equipment (UE) having a small data feature performs, when determining that a cell supporting an optimized small data processing capability exists in candidate cells during execution of cell reselection, the cell reselection according to information of a small data priority cell reselection principle. Also disclosed is another mobility optimization method, including that a network side provides cell reselection information to a UE having a small data feature and normally residing in a cell; the cell reselection information includes information of a reselection principle including a small data processing capability factor and/or capability information indicating whether a network supports optimized small data processing or not; during execution of switching, a target Evolved Node B (eNB) having an optimized small data processing capability and satisfying a switching condition is selected preferentially for the UE having the small data feature, and a switching request message is sent to the selected target eNB. Also disclosed are a UE and an access network device.

Mobility optimization method, user equipment and access network device

A method and a device for interworking between access technology networks are disclosed. The method includes: a decision-making entity for interworking between a first access technology network and a second access technology network judging whether it is required to adopt a terminal power saving priority principle, and when determining to adopt the terminal power saving priority principle, triggering an interworking process between the first access technology network and the second access technology network only when a preset triggering event occurs.

Method and device for interworking between access technology networks

Provided are a method and device for processing measurement configuration. The method includes: after a HO flow or a reselection flow is triggered in a source cell, UE processes a WLAN interworking mechanism measurement configuration in at least one of manners as follows: the UE continues using a current WLAN interworking mechanism measurement configuration; the UE modifies a target frequency point in the current WLAN interworking mechanism measurement configuration into the whole frequency band for measurement; the UE requests for a WLAN interworking mechanism measurement configuration corresponding to a target cell; and the UE suspends WLAN interworking mechanism measurement until the UE receives the WLAN interworking mechanism measurement configuration corresponding to the target cell.

Measurement configuration processing method and device

A method and device for making a decision about interoperation with a Wireless Local Area Network (WLAN) during cell handover of a terminal are provided. The method includes that: if User Equipment (UE) determines that a condition of offloading to the WLAN is met according to a WLAN interoperation decision criterion configured by a network side, then offloading to the WLAN is delayed or cancelled; and if a reporting condition of a measurement report about offloading to the WLAN is met, then reporting of the measurement report about offloading to the WLAN is delayed or cancelled.

Method and device for making decision about interoperation with wireless local area network in cell handover of terminal

A method, apparatus and system for rejecting auxiliary information about user equipment are disclosed, which relate to the technical field of wireless communications, and solve the problem that UE retransmitting auxiliary information generates additional overheads or fails to know the reason why a network side rejects. The method includes: a network side receiving auxiliary information reported by user equipment; and if the network side determines not to reconfigure a wireless parameter for the user equipment, the network side transmitting rejection reason information to the user equipment. The above technical solution is applicable to an LTE or UMTS system, and realizes the control by UE of the transmission of auxiliary information according to a rejection mechanism.

Method, device and system for rejecting auxiliary information about user equipment

A method, device and system for controlling assistant information of user equipment are disclosed. The field of wireless communication technology is related, and the problem is solved that the system efficiency is reduced, for UE reports the assistant information inappropriately. The method includes: the user equipment acquiring a control parameter of assistant information configured by a network side; and the user equipment reporting the assistant information of the user equipment to the network side according to the control parameter of assistant information. The technical scheme provided in the example of the present document is applied to a LTE system or a UMTS system, which implements that the network side controls the UE reporting the assistant information.

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Shenzhen, China

Yunpeng Cui