摘要:
An adaptive streaming system is described in which media content is provided by a media server as a sequence of consecutive media segments for being individually requested by a media client. A method implementation performed by a media client of the system comprises the generation of at least one request in relation to a media segment. The media segment is divided into multiple temporally scaling media segment levels and the at least one request includes a reference to at least one temporal level of the media segment. The media client then triggers transmission of the one or more request towards the media server and processes the one or more temporal levels of the media segment received from the media server in response to the one or more requests.
摘要:
Methods and apparatus for controlling a communication network (2) to deliver traffic to and/or from an end node (4) are presented. In an example method, a network node (8) receives information indicating a user-controllable selection at the end node (4) to have at least some of the end node (4)'s traffic delivered with a low priority level that is lower than a high priority level. Accordingly, the network node (8) controls the communication network to deliver at least some of the end node (4)'s traffic with said low priority level and awards one or more tokens accordingly. Furthermore, the network node (8) may receive information indicating a user-controllable selection at the end node (4) to have at least some traffic delivered with the high priority level. The network node (8) may accordingly redeem one or more tokens awarded to the end node (4) and controlling the communication network (2) to deliver at least some of the traffic with said high priority level.
摘要:
A technique for identifying at least one mobile terminal travelling in a vehicle is disclosed, wherein the vehicle comprises a connected device. In a method aspect, the method comprises initializing a list of identifiers, IDs, of at least one candidate mobile terminal currently travelling in the vehicle, obtaining a current first position of the connected device and a current second position of the at least one candidate mobile terminal, comparing the current first position and the current second position so as to determine whether the current first and second positions match, and iteratively refining the list of IDs depending on the match of the current first and second positions by repeating the steps of obtaining and comparing until a predetermined condition is met.