-
1.发明授权Interactive terminal system using a prepoll prior to transferring information from the controller to the work station 失效在将信息从控制器传送到工作站之前，使用预付费的交互式终端系统
公开(公告)号：US4751630A
公开(公告)日：1988-06-14
申请号：US431409
申请日：1982-09-30
CPC分类号： G06F3/1423 , G06F13/22
摘要： An interactive terminal system transfers information at 750,000 bits per second between a central system and a number of work stations, all coupled in common to a single conductor coaxial bus. The central system prepolls an addressed work station before sending a block of information. The prepoll conditions the work station to prepare to receive a block of information.
摘要翻译： 交互式终端系统在中央系统和多个工作站之间以每秒750,000比特的速度传输信息，所有工作站都共同连接到单根导体同轴总线。 发送一个信息块之前，中央系统预先拨打一个寻址的工作站。 准备条件使工作站准备接收一个信息块。
-
2.发明授权Method and apparatus for fast processing of selected packetized data requests 有权用于快速处理所选分组数据请求的方法和装置公开(公告)号：US06535514B1
公开(公告)日：2003-03-18
申请号：US09332280
申请日：1999-06-11
申请人： Charles Gordon , William E. Peisel
发明人： Charles Gordon , William E. Peisel
IPC分类号： H04J324
CPC分类号： G06F9/4843
摘要： A method and apparatus are provided for permitting selected requests to a data processing system received in a selected packetized format, and in particular hard real time requests, to receive accelerated “fast” processing. Each packet includes a field normally used for controlling routing of the request, for example a “port” field, which may contain selected codes for requests to receive fast processing. A table containing such special codes and an address pointer for each such code is also stored, incoming requests having a code in the selected field matching a code in the table being routed either for priority processing by an application at the pointer address, bypassing certain preliminary processing, or being routed to incorporate data at a buffer located at the pointer address into a packetized reply message.
摘要翻译： 提供了一种方法和装置，用于允许以所选分组格式（特别是硬实时请求）接收的数据处理系统的选择请求，以接收加速的“快速”处理。 每个分组包括通常用于控制请求的路由的字段，例如“端口”字段，其可以包含用于接收快速处理的请求的所选择的代码。 还存储包含每个这样的代码的这种特殊代码和地址指针的表，所选择的字段中具有匹配表中的代码的代码的输入请求被路由选择地址处的应用程序进行优先处理，绕过某些初步 处理或被路由以将位于指针地址处的缓冲器中的数据合并到分组化回复消息中。
-
公开(公告)号：US4398190A
公开(公告)日：1983-08-09
申请号：US235821
申请日：1981-02-19
CPC分类号： G09G5/30
摘要： A logic system is provided in a video system for accommodating the display of both video data characters and graphic characters, and the application of visual attributes to such characters whether occurring singularly or in fields.
摘要翻译： 在视频系统中提供一种逻辑系统，用于容纳视频数据字符和图形字符的显示，以及将视觉属性应用于这些字符，无论是单独地还是在场中。
-
公开(公告)号：US4394650A
公开(公告)日：1983-07-19
申请号：US235807
申请日：1981-02-19
CPC分类号： G09G5/227
摘要： A logic system is provided in a video system for accommodating the display of both video data characters and graphic characters.
摘要翻译： 在视频系统中提供了一种用于容纳两个视频数据字符和图形字符的显示的逻辑系统。
-
-
-
搜索结果
4 条记录 (耗时 0.011 秒)
