摘要:
An alarm display system for automatic test handling of electric devices such as integrated circuits ("ICs"), semiconductor chips and the like, is capable of notifying and displaying an occurrence of an error or other inadequacies in the automatic test handler, a generic position and a specific position of the error in the test handler. The test handler wherein the alarm display system of the present invention is to be included has improved IC transfer, test sequence and sorting capabilities in order to provide enhanced productivity and reliability for the testing of integrated circuits. The alarm display system is capable of showing an error and its position, and at the same time, when there is no error, controlling and displaying a general procedure of the test handler. The alarm display comprises a controller for controlling a total operational procedure for detecting and displaying an error in the test handler based on signals from various sensors in addition to an over all handling and testing operation, a general purpose display such as a cathode ray tube or a plasma display panel for showing an occurrence of error or erroneous operation in the test handler and a general position and specific position of the error, and a plurality of sensors for monitoring and sensing the movement of the electronic devices to be tested and other parameters such as temperature in a temperature chamber, air pressure in a compressed air system and the like in the test handler.
摘要:
According to an aspect of the invention, a two-dimensional code generating apparatus includes a two-dimensional code generating unit. The two-dimensional code generating unit that generates a two-dimensional code including a plurality of region symbols, a plurality of first pattern symbols, a plurality of second pattern symbols, and an information pattern. The region symbols represent a rectangular region in which one unit of the two-dimensional code is disposed, the rectangular region having a first side and a second side opposed to the first side.
摘要:
A setting information distribution apparatus belonging to a first network, comprises: authentication unit that receives and authenticates an authentication request from a user terminal which requires an access authentication by using a network access authentication procedure between the user terminal and the first network; transmitting unit that transmits an authentication cooperation request which requires setting data to be set to the user terminal to another, network by using the network access authentication procedure and an authentication cooperation procedure between a plurality of networks; and distribution unit that distributes a first response message added with setting data to the user terminal by producing the first response message corresponding to the authentication request by adding the setting data included in a second response message corresponding to the authentication cooperation request.
摘要:
A DHCP/authentication server transmits an IP address and authentication information acquired from the IP address to a home gateway. The home gateway creates authentication data from the authentication information and adds the authentication data to an IP packet received from a terminal, and transfers the IP packet to a false-address checking server. The false-address checking server extracts a source IP address and the authentication data from the IP packet, and creates provisional authentication data based on the source IP address. The false-address checking server checks the provisional authentication data against the original authentication data. If these two pieces of the authentication data coincide with each other, the false-address checking server transfers the IP packet to a communication counter part. If the authentication data do not coincide with each other, the false-address checking server discards the IP packet.
摘要:
According to an aspect of the invention, a two-dimensional code generating apparatus includes a two-dimensional code generating unit. The two-dimensional code generating unit that generates a two-dimensional code including a plurality of region symbols, a plurality of first pattern symbols, a plurality of second pattern symbols, and an information pattern. The region symbols represent a rectangular region in which one unit of the two-dimensional code is disposed, the rectangular region having a first side and a second side opposed to the first side.
摘要:
A network system is disclosed that comprises an access point that relays communication between a client and a LAN; and an authenticating server that authenticate an access of the client through the access point, wherein the authenticating server comprises a judging unit that judges the application state of a security program in the client that tries to connect with the LAN through the access point and notifies the client of the result of the judgment; and a data providing unit that provides data necessary for updating the application state to the client according to the result of the judgment and in response to a request of the client.
摘要:
A setting information distribution apparatus belonging to a first network, comprises: authentication unit that receives and authenticates an authentication request from a user terminal which requires an access authentication by using a network access authentication procedure between the user terminal and the first network; transmitting unit that transmits an authentication cooperation request which requires setting data to be set to the user terminal to another, network by using the network access authentication procedure and an authentication cooperation procedure between a plurality of networks; and distribution unit that distributes a first response message added with setting data to the user terminal by producing the first response message corresponding to the authentication request by adding the setting data included in a second response message corresponding to the authentication cooperation request.
摘要:
A DHCP/authentication server transmits an IP address and authentication information acquired from the IP address to a home gateway. The home gateway creates authentication data from the authentication information and adds the authentication data to an IP packet received from a terminal, and transfers the IP packet to a false-address checking server. The false-address checking server extracts a source IP address and the authentication data from the IP packet, and creates provisional authentication data based on the source IP address. The false-address checking server checks the provisional authentication data against the original authentication data. If these two pieces of the authentication data coincide with each other, the false-address checking server transfers the IP packet to a communication counter part. If the authentication data do not coincide with each other, the false-address checking server discards the IP packet.
摘要:
A setting information distribution apparatus belonging to a network, comprises: authentication unit that accepts and authenticates an authentication request given from a user terminal requesting access authentication by use of a network access authentication procedure between a user terminal and the network; collection unit that collects setting data to be set in the user terminal from a second device belonging to the network; and distribution unit that adds the setting data collected by the collection step to a response message corresponding to the authentication request, and distributes to the user terminal the response message to which the setting data is added.