摘要:
In a mobile communication system (T1) a time interval selection means (TISM) in a network control means (RNC) determines a time interval and sends an indication about this time interval to a subscriber station (MS) in a time interval indication signal. A time interval signal determining means (TISDM) in the subscriber station (MS) detects the time interval and an IF measurement means (IFMM) carries out inter-frequency/inter-system measurements in the detected time interval specified by the network control means (RNC). In this time interval the temporary reduction of the quality of service QoS on the communication connection (CC) is planed by the network control means (RNC). However, independent as to whether a delay-sensitive or loss-sensitive data transmission is carried out, the network control means (RNC) can make provisions in order to compensate the temporary reduction of the quality of service. Such procedure is superior to performing IF measurements in an idle time interval of a compressed time slot in which a temporary degradation of the quality of service must always be accepted due to a compressed mode of operation.
摘要:
A content provider provides a content provider and service identification to a collection controller. The collection controller retrieves content provider and service specific service provision characteristics from a user subscription database and sets these service provision characteristics as a filter in a service provision control device to be used in the provision of a service from the content provider to the user equipment. Thus, the content provider, through the retrieved content server & service related characteristics from the user subscriber database, can influence the charging and transmission policies used by service provision control device for providing the service.
摘要:
A method, a computer program, a computer program product and a user equipment (6) comprising a contacts database (16) and being connected to a telecommunications network (12) and to a displaying device (3) over a wireless local network (5). The method comprises the steps of: wirelessly receiving incoming caller information via the telecommunications network, determining based on the caller information, if there is additional information in the contacts database associated with the caller, determining if the local network is the same as a predefined network, and if the local network is the same as the predefined network perform the steps of: creating a message (19) comprising some of the received caller information and at least some of the additional information, sending the message to the displaying device to enable the displaying device to show the additional information comprised in the message.
摘要:
Methods and apparatus for controlling an Internet Protocol Television (IPTV) system by gestures on a remote control involve determining a number of fingers touching a screen of the remote control; identifying at least one characteristic of movement by the fingers; based on the number determined and at least one characteristic identified, finding a corresponding predefined gesture in a set of predefined gestures; and based on the gesture found, generating a corresponding control command to be sent to the IPTV system.
摘要:
Quality of Service parameters are changed to adapt a transmission to varying transmission capacity demands. During an ongoing communication session, at least one client terminal utilizes services provided via a network node, and initial quality of service parameters are used. In the process of responding to a content request originating from the client terminal, it is determined if a delivery of the response to the content request would benefit from a modification of quality of service parameters. If the modification is determined to be beneficiary, a modification 520 of quality of service parameters for use in the response to the content request is initiated.
摘要:
A multimedia gateway for enabling a remote device to access a local device located in a private network via a residential gateway of the private network is provided. The multimedia gateway includes: connecting means for connecting to the private network and a multimedia service network, first receiving means for receiving authentication information from the remote device over the private network, storing means for storing the authentication information in a memory, second receiving means for receiving a session invite message from the remote device over the multimedia service network, the session invite message including authentication information, and authenticating means for authenticating the remote device by determining whether or not the authentication information included in the session invite message has been stored in the memory by the storing means.
摘要:
A method and arrangement for enabling access to a home device in a private network from a remote device located outside the private network. The private network includes a multimedia gateway connected to a multimedia service network. A session invite message is sent from the remote device to the multimedia gateway. In response, connection parameters of a residential gateway in the private network are sent to the remote device, which are associated with the selected home device if a home device identification was included in the received message, or with a proxy function in the multimedia gateway capable of providing home device information, if no such identification was included in the received message. In this way, home devices in the private network can be easily and safely accessed remotely.
摘要:
The present invention relates to cellular mobile radio systems, and more especially it relates to Code Division Multiple Access, CDMA, cellular mobile radio systems, particularly to transmission power control in such systems. A method and apparatus transmitting TPC bits with inherent out-of-sync information and transmission power differential determined on the basis of soft handover status information and out-of-sync status information is disclosed. An associated method and apparatus receiving the TPC bits and controlling transmission power accordingly is presented.
摘要:
The present invention relates to a method and arrangements for controlling transmission of data bits in a bit transfer session for transmitting data information from an application server (2) to a client (1), said bit transfer session involving bit transfer over a wireless communications link by means of a transport protocol with a flow control mechanism. According to the present invention a radio resource managing unit (6) sends information regarding the bandwidth on the wireless link that the bit transfer session currently is allowed to use. This feedback information from the radio resource managing unit is used to set and update flow control parameters continuously throughout the session. Thereby optimization of the flow control parameters is facilitated, which makes it possible to enhance the end-user QoS and provide more efficient use of available radio resources.
摘要:
A method and arrangement for remotely controlling the communication of media between devices in different local networks (200, 202) using a remote control device (200b). The remote control device obtains discovery information on a first device (200c) and sends a remote access request over a multimedia service network to a home multimedia gateway (202b) in the opposite local network (202) for a connection to a second device (202c) therein. The home multimedia gateway then responds with communication parameters established for the second device in a residential gateway, and the remote control device can then order the first device to execute a multimedia session with the second device by using said communication parameters. This solution enables a remote control device visiting a local network to order a device in that network to fetch media content from a device in another home network, or vice versa.