Abstract: The present disclosure provides a method and a device for switching an Internet access mode of a gateway device. The method includes that: a DNS detection domain name is acquired, the DNS detection domain name being a predefined domain name; at least according to the DNS detection domain name, it is determined whether an EWAN connection is online, the EWAN connection being a network connection of the gateway device in an EWAN mode; and in a case that the EWAN connection is offline, the Internet access mode of the gateway device is switched to an LTE mode.

Abstract: A simple method for making low surface area alloy particles with high silicon content has been discovered. The method involves two ball milling steps in which silicon containing precursor particles undergo a first milling to render the elemental silicon present to have an average grain size less than 20 nm, followed by a second milling with incorporated binding metal particles (e.g. certain transition metals) that serve to bind the first milled particles together. Done appropriately, the two milling step method results in alloy particles with high silicon content and have relatively low surface area and large particle size. As such, the particles are desirable for use in anode electrodes in rechargeable lithium batteries.

Abstract: The present invention relates to a dynamic delay scheduling method and base station for voice data. The dynamic delay scheduling method includes the following steps: judging whether semi-persistent scheduling manner is started, and whether the UE supports semi-persistent scheduling manner; if semi-persistent scheduling manner is started, and the UE supports semi-persistent scheduling manner, implementing scheduling in semi-persistent scheduling manner; else if semi-persistent scheduling manner is not started, or the UE does not support semi-persistent scheduling manner, judging whether dynamic delay scheduling manner is started, if yes, implementing scheduling by binding two consecutive voice data packets in dynamic delay scheduling manner; else if not, implementing scheduling in dynamic scheduling manner.

Abstract: The present invention relates to a dynamic delay scheduling method and base station for voice data. The dynamic delay scheduling method includes the following steps: judging whether semi-persistent scheduling manner is started, and whether the UE supports semi-persistent scheduling manner; if semi-persistent scheduling manner is started, and the UE supports semi-persistent scheduling manner, implementing scheduling in semi-persistent scheduling manner; else if semi-persistent scheduling manner is not started, or the UE does not support semi-persistent scheduling manner, judging whether dynamic delay scheduling manner is started, if yes, implementing scheduling by binding two consecutive voice data packets in dynamic delay scheduling manner; else if not, implementing scheduling in dynamic scheduling manner.