METHOD FOR CHANNEL RESOURCES ALLOCATION OVER WIDE-BAND ACCESS SYSTEM WHILE DATE TRANSMISSION INCLUDING MULTIMEDIA DATAtab

摘要

The invention relates to methods for data transmission, for example for transmission multimedia data in user systems with duplex mode, for example, if user sends a signal for program selection and can be used in multi-service networks for digital data transmission comprising the transmission of sound, audio and INTERNET-protocol data. According to said method formation of content-units data base for a user or a group of users formed according to the certain list and according to said list a more precision computation of the required resources over a channel is made, a sequence of orders for speed reservation for every content unit for every user or group of users is formed, the integration of the like orders and multicast communication of the like content-units to a user or a group of users, automatic switch of an subscriber access device to content-channel which has already translated a content-unit according to thereof request. Also, resource allocation through creation of dynamic content–channels comprising content-units T-length, which are translated to groups of devices over certain time gaps. Use of said method is particular effective for fast wireless access system, for example for LTE or BARS systems, etc. with restriction of communication environment; as mentioned above, and allows one to improve optimization of channel recourses of wide-band access channel, increase the grade of interactivity while provision of multiservice data transmission, in particular TrilpePlay service, mainly IP-television, as well as to simplify expenses for list of content-units for transmission.