摘要:
A management server has a function for creating customers' personal Web pages and providing them on the Internet, and a personal information database contained in a Personal Web page for each customer. A card server (X) and a card server (Y) each have a database for purchase/settlement information and customer information for the customer concerned. A store's terminal (W) and a store's terminal (Y) are terminals for processing the purchase of products with card X and card Y, respectively. The purchase information with each card is transmitted from each store's terminal to each card server. The card server transmits customer's purchase history information with each card, and the management server posts the received purchase history information on the personal Web page for the customer. The customer browses his or her personal Web page on a customer's terminal (A).
摘要:
In a telephone system which includes a main device (200) and a telephone set (500) connected to the main device and which further includes a portable terminal (100) having a display unit (105), the portable terminal further has an interface portion (101, 102) for interfacing the display unit with the main device to present, as an operation screen, an image of the telephone set on a web page displayed on the display unit and to enable to use a function of the telephone set on the portable terminal by an operation on the operation screen displayed on the display unit. Preferably, the interface portion has an IP (Internet Protocol) communication network (300) for use in connecting the portable terminal to the main device. The portable terminal is, typically, a PDA (Personal Digital Assistant).
摘要:
Each wireless LAN base station comprises priority queue table, a header analyzing circuit determining a priority of data transmitted from a wireless terminal based on a header of the data and the priority queue table, priority queues for storing data, a control circuit for enqueueing the data transmitted from the wireless terminal to the priority queue and updating the priority queue table with priority information transmitted from the host apparatus, and a transmission control circuit for transmitting the data which have been stored in the priority queues and the priority queue table. A host apparatus comprises a queue information table containing the priority queue tables of the base stations, and a control circuit for determining a priority of data between wireless terminals on the basis of the queue information table and transmitting the priority information to the plurality of wireless LAN base stations via which the data route.
摘要:
Voice data from speech start till mute are transmitted as a section voice file to the opposite side voice data transmitting and receiving system, thus permitting voice data transmission free from voice interruption. By transmitting voice data from the speech start till the mute it is possible to eliminate packet losses in the data transmission channel and perform voice communication in the same voice quality as in the transmitting side. Besides, because of the use of HTTP communication port it is possible to obtain voice communication exceeding the rooter without any special setting.
摘要:
In a soldering method for soldering an electronic component including a palladium or palladium alloy layer formed on a surface of the electronic component and also including a soldering lead terminal onto a printed wiring board including a soldering land and plated through hole, a solder layer containing tin and zinc as main components is formed on the surfaces of the land through hole by a HAL treatment. The lead terminal is inserted and mounted in the through hole. The printed wiring board is brought into contact with jet flows of a solder containing tin and zinc as the main components to thereby supply a solder to the land and through hole.
摘要:
The present invention provides an exchange system which makes it possible to control connection and disconnection between terminals by an operation method which can be intuitively recognized. The exchange system includes display means for displaying icons of various terminals on screens of the terminals, detection means for detecting association between the icons performed on the screens of the terminals, and control means for controlling connection and disconnection between the terminals and/or connection and disconnection between an exchange apparatus and the terminals depending on the contents of the association.
摘要:
A host stores telephone directory data, and a PC and a portable telephone are connected to the host by way of the Internet. The PC includes a keyboard and a network browser, and by entering characters and numbers from the keyboard to operate the network browser, connects to the host by way of the Internet and performs operations on the telephone directory data such as viewing, searching, and registering telephone numbers. The portable telephone is a mobile telephone that includes input buttons and a network browser, and by entering characters and numbers from the input buttons to operate the network browser, connects to the host by way of the Internet and performs operations on the telephone directory data.
摘要:
A designated code has been set at a predetermined digit position of a main portion of a bar code that contains a supplemental portion. A main portion analyzer analyzes the main portion. A presence/absence determiner determines whether or not the designated code has been set at the predetermined digit position of the main portion. If the designated code has been set, the supplemental portion analyzer performs an analyzing process until the analyzed result of the supplemental portion is obtained or until a predetermined time period elapses. If the analyzed result of the supplemental portion has been obtained, a combiner combines the analyzed results of the main portion and the supplemental portion and outputs the combined result. If the analyzed result of the supplemental portion has not been obtained, the combiner outputs only the analyzed result of the main portion.
摘要:
A chat system comprises editor 1 which includes an input area for chatting and an output area where chat conversation is written; information converter 2 which is capable of reading an inputted character string written into the editor 1 and detecting a specific input, and outputting an input to an input area in the editor 1, and reads a character string existing in the editor 1, converts the character string to a code and add to control information for a chat; transmitter 3 which transmits information outputted from the information converter 2 to a chat communication partner; receiver 4 which receives information sent from the chat partner; and information analyzer/converter 5 which analyzes and converts a code to a character string, outputs the character string onto the output area in the editor 1, and performs an operation in accordance with the control information.
摘要:
The objective of the present invention is to disable functionality of an additional-function unit if an unauthorized program has been installed in an information processing device, thereby preventing an unauthorized program from acquiring, in an unauthorized manner, information from the additional-function unit. The present invention is an enable/disable method for an additional-function unit in an information processing device to which the additional-function unit has been added, which has a step for calculating a first directional function value on the basis of data included in a recording medium storing a boot loader and an operating system so as to store the first directional function value at manufacture time into the additional-function unit, a step for calculating a second directional function value on the basis of data included in the recording medium after the information processing device has been started up, and a step for disabling the functionality of the additional-function unit if the first directional function value and the second directional function value are different.