Abstract: According to one embodiment, an electronic apparatus includes a transceiver and a hardware processor. The transceiver receives first handwriting shared in a first group according to a first scheme. The first group includes a first electronic apparatus and a second electronic apparatus. The first handwriting includes handwriting made on the first electronic apparatus and handwriting made on the second electronic apparatus. The hardware processor reads first data to be shared in the first group, makes a third group including the electronic apparatus and the first electronic apparatus, and shares the first data in the third group according to a third scheme by transmitting the first data to the first electronic apparatus from the transceiver.

Abstract: According to one embodiment, an electronic apparatus includes a transceiver and a hardware processor. The transceiver receives first handwriting shared in a first group according to a first scheme. The first group includes a first electronic apparatus and a second electronic apparatus. The first handwriting includes handwriting made on the first electronic apparatus and handwriting made on the second electronic apparatus. The hardware processor reads first data to be shared in the first group, makes a third group including the electronic apparatus and the first electronic apparatus, and shares the first data in the third group according to a third scheme by transmitting the first data to the first electronic apparatus from the transceiver.

Abstract: According to one embodiment, an electronic apparatus includes a display and a hardware processor. The hardware processor is configured to receive a first area of the display according to an ser operation to select at least one object at a first timing, identify a first selection candidate comprising a first object within the first area at the first timing, identify a second selection candidate comprising a second object within the first area at a second timing, wherein the second timing is a first period before the first timing, display the first selection candidate and the second selection candidate on the display, select the first object if the first selection candidate is selected, and select the second object if the second selection candidate is selected.

Abstract: According to one embodiment, an electronic apparatus includes a display configured to detect a stroke inputted on a screen of the display, and a hardware processor configured to display, on the screen, an icon that, when selected, initiates creation of an apparatus group comprising at least the electronic apparatus. The electronic apparatus displays a document on the screen and modifies the document to include additional strokes in response to receiving the additional strokes. Some of the additional strokes are inputted on the screen and some other of the additional strokes are inputted on another electronic apparatus belonging to the same apparatus group.

Abstract: According to one embodiment, an electronic apparatus includes a hardware processor configured to display a first icon indicative of a first group and a second icon indicative of a second group, display handwriting made on a first electronic apparatus and a second electronic apparatus of the first group if the first icon is selected, display handwriting made on a third electronic apparatus and a fourth electronic apparatus of the second group if the second icon is selected, receive a selection of a first file, transmit the first file to the first and second electronic apparatus if the first group is selected through the first icon, and transmit the first file to the third and fourth electronic apparatus if the second group is selected through the second icon.

Abstract: An electronic device includes a microphone generating audio data, a screen detecting a stroke input made on a surface thereof and displaying the stroke, a memory that stores different handwritings, and a processor. The processor is configured to search the memory for first and second handwriting candidates in response to a handwritten stroke made on the screen, determine whether a first or second character string of the first or second handwriting candidate matches a third character string of a word in the audio data, and display the first handwriting candidate at a first position and the second handwriting candidate at a second position on the screen. The second position is arranged closer to an input position of the handwritten stroke on the surface than the first position, if the first character string does not match the third character string and the second character string matches the third character string.

Abstract: According to one embodiment, an electronic device receives first stroke data from a first terminal logging in to a service for sharing handwritten information, and second stroke data from a second terminal logging in to the service. The electronic device displays the first stroke data and the second stroke data on a screen. The electronic device changes a display style of the first stroke data from a first style to a second style, when a state of the first terminal is changed from a login state to a logout state, or from the login state to an intermediate state between the login state and the logout state.

Abstract: According to one embodiment, an electronic apparatus includes circuitry. The circuitry is configured to display on a display, a first region of an electronic document comprising a first stroke input by handwriting on the electronic apparatus and a second stroke input by handwriting on another apparatus. The first region is being displayed on the display and is at least a part of the electronic document. A second region is visually distinguishable from other region of the electronic document when a first operation is performed. The second region is being displayed in the another apparatus and is at least a part of the electronic document.

Abstract: The server computer 155 is provided with an access section 151, a security section 152, a application function conversion section 153, application service supply section 154 and a remote agent 155 therein. The data terminals 13 is provided with a local agent 131, client software 132, key management client 133, enciphering section 134 therein. In this way, the server computer 15 and the data terminals 13 connected through a network 14 can realize a countermeasure for the circuit breakdown and an improvement of the security function regarding the data cache function and vicarious login.

Abstract: The server computer 155 is provided with an access section 151, a security section 152, a application function conversion section 153, application service supply section 154 and a remote agent 155 therein. The data terminals 13 is provided with a local agent 131, client software 132, key management client 133, enciphering section 134 therein. In this way, the server computer 15 and the data terminals 13 connected through a network 14 can realize a countermeasure for the circuit breakdown and an improvement of the security function regarding the data cache function and vicarious login.