45results about How to "Improve the success rate of establishment" patented technology

The invention discloses a cross-service type text communication method and device and a computer readable storage medium, and the method comprises the steps: receiving text communication request information which is used for requesting the establishment of text communication; performing a first text communication establishment process using the first service type; and if the first text communication establishment process fails, using the second service type for executing a second text communication establishment process, wherein the first service type and the second service type are suitable for adopting different underlying communication technologies to achieve text communication. Through the scheme of the invention, the continuity of the text communication service can be ensured, and the demand of communication between the user and the opposite terminal through the continuous text session is met.

An endometriosis model with obvious and stable characteristics is created through taking the decidue tissue from the woman suffering from artificial autoabortion, transplating it under the abdominal skin of NOD-SCID mouse, and stitching with aseptic suture silk.

This invention discloses a method for setting up radio resource control connection and a radio network controller to reduce the time delay and increase the success rate for setting up the RRC connection, in this invention, after the RNC sends the information for setting up the RRC connection, if the RNC does not receive the information of finishing the RRC connection from said UE in a preset time length, it transmits the information again to the UE, the RNC re-transmits set-up information of the RRC connection based a preset time length till said RNC receives the information of finishing the connection and the re-transmission times reach to the preset numerical values, in which, the product of the preset time length and the preset numerical value is less than the maximum waiting time needed for sending the RRC connection request information again after the failure of the information sent by the UE.

The invention relates to a cell redirection method based on circuit switched domain fall back (CSFB). The method comprises the following steps: carrying out packet domain service in a current service cell, wherein the current service cell does not support circuit switched domain service; redirecting a terminal to a first target cell capable of carrying out circuit switched domain service; and if the redirection fails, residing in a circuit switched domain continuously, the terminal carrying out cell selection and connecting the terminal to a second target cell capable of carrying out circuit switched domain service. The method can improve conversation establishment success rate when the CSFB-based cell redirection fails, and thus communication quality is improved.

The present disclosure relates to a method for culturing colorectal cancer cell lines through organoid domestication, using organoid carriers and domestication medium to perform multiple domestication and culture of colorectal cancer single cells in colorectal cancer organoids, during the domestication culture process Gradually reducing the amount of organoid carrier used, the colorectal cancer single cells in colorectal cancer organoids gradually adapted to the two-dimensional culture environment, and were eventually domesticated into immortalized colorectal cancer cell lines. This disclosure creatively proposes a brand-new method for culturing colorectal cancer cell lines through organoid domestication, which can significantly shorten the establishment time of colorectal cancer cell lines and increase the success rate of colorectal cancer cell line establishment; in addition , the method has simple culture conditions and is easy to implement, and can establish human-derived colorectal cancer cell lines from primary cells in vitro with low cost and high efficiency.

The embodiment of the present application discloses a data transmission method, device, device, and readable storage medium. The method includes: the first terminal generates a data transmission request; the first terminal obtains the number of predicted sockets and the second penetration of the second terminal external network socket; the first terminal notifies the first network address translator to construct a first external network socket interval corresponding to the predicted socket quantity, and the first terminal passes each of the first external network socket intervals socket, sending the first penetration data packet to the second penetration external network socket; when the first penetration external network socket exists in the first external network socket interval, the first terminal passes the first The penetrating external network socket and the second penetrating external network socket carry out data transmission with the second terminal; the first penetrating external network socket has sent the first penetrating data packet, and has received the The socket of the second traversal data packet sent by the second traversal external socket. By adopting the application, the success rate of point-to-point direct link establishment can be improved.