4954 results about "High transmission" patented technology

A system for enhancing the reliability of communicating with electronic messages. The system sends an electronic message to designated recipients, and then automatically helps ensure that each message has been successfully delivered within a specified period of time and that each message has been reviewed within a specified period of time. In addition, the system automatically performs specified activities after review of a message takes place. The sender of an electronic message initiates reliability-enhanced messaging by specifying message delivery information and message review information. The sender can specify that if delivery or review notifications are not received within specified periods of time, the message will be resent to the recipient or a reminder message will be sent to the recipient or to another user. The message information can include various frequency and duration options, such as resending a message only once or resending it every 2 hours for a week. Message information can also specify to resend the message with a higher transmission priority or review urgency so that its delivery and review is more likely, or could specify to use a different recipient system for the recipient (e.g., to a second email address if a first address fails, or to a pager if a cellular phone is not available). Each recipient of a message can have individualized message delivery information. The system tracks whether each message has been delivered to each recipient, and uses the message delivery information to resend the messages whose delivery and review was not confirmed.

There is provided, for example, an apparatus, which is caused to select a transmission power configuration for a communication with at least one user terminal taking place on component carriers of a carrier aggregation configuration within a shared band, wherein the selection is between a low transmission power configuration applying a transmission power below a predetermined power threshold without a listen-before-talk approach and a high transmission power configuration applying a transmission power of at least the predetermined power threshold; and upon detecting that the selected transmission power configuration needs to be informed, cause an indication of the selected transmission power configuration to the at least one user terminal and at least one secondary cell.

Wireless communication apparatus capable of increasing transmission efficiency by selecting data for scheduling according to data type, and capable of achieving low power consumption and high-speed signal processing is disclosed. With this apparatus, a control section (108) allocates transmission data sequence 1 to subcarriers of superior quality by carrying out scheduling for the transmission data sequence 1 based on CQI sent from communication terminal apparatus and required transmission rate information for each communication terminal apparatus, and allocates transmission data sequence 2 to preassigned subcarriers. Channel allocation section (115) allocates data for transmission data sequence 1 to subcarriers designated by control section (108). Channel allocation section (116) allocates data for transmission data sequence 2 to subcarriers designated by control section (108).