摘要:
A computer-implemented method of introducing users of a service includes sending a suggestion to a first user of a service and suggesting an introduction of a second user to a third user of the service. The second and third users are both identified as contacts of the first user in a contact list of the first user and the second and third users satisfy predefined selection criteria with respect to shared contacts, comprising users identified in contact lists of both the second and third users. The method also includes receiving, from the first user, a response to the suggestion; and upon receiving a positive response to the suggestion from the first user, sending the introduction to at least one of the second and third users.
摘要:
A method to transmit streamed information at a wireless tele- and data communication network by transmitting streamed high prioritized information via a secure medium, whereas low prioritized data are transmitted over a standard channel. The method combines two technologies, MMS and Streaming, to guarantee that a video client in a mobile terminal has access to high prioritized data on the right occasion. By using MMS as an initial notification for the medium, in a message just any amount of high prioritized information can be enclosed, for instance any number of I-frames. The video client in this way has a lead at the video decoding, and the streaming protocol will have more time to secure that the rest of data actually will get through.
摘要:
The invention relates to a flying disc constituted as a disc with a first and a second side. The second side has a central portion that is concave and the central portion is surrounded by an innermost rim (2) and an outermost rim (1) extending to the disc's periphery. The innermost rim (2) is separated from the outermost rim (1) by a circularly symmetrical depression (3). This depression gives the disc superior aero dynamical properties, allowing it to glide further in the air than corresponding prior art discs.In one embodiment, the face of the outermost rim (1) nearest the centre of the disc extends essentially in parallel to the centre axis of the disc. This makes it particularly easy to grasp the disc and facilitates throwing the disc.In another embodiment, the concave central portion of the second side extends along a virtual concave surface to the innermost rim, where the virtual concave surface further extends essentially to the part of the outer rim that extend the furthest from the first side of the disc. This further optimizes the aero dynamical properties of the disc.Typically, the outermost rim (1) has a face on the second side of the disc, which is concave, and the first side of the disc is convex.
摘要:
A method to transmit streamed information at a wireless tele- and data communication network by transmitting streamed high prioritized information via a secure medium, whereas low prioritized data are transmitted over a standard channel. The method combines two technologies, MMS and Streaming, to guarantee that a video client in a mobile terminal has access to high prioritized data on the right occasion. By using MMS as an initial notification for the medium, in a message just any amount of high prioritized information can be enclosed, for instance any number of I-frames. The video client in this way has a lead at the video decoding, and the streaming protocol will have more time to secure that the rest of data actually will get through.