Information processing device, port detecting device, information processing method, port detecting method, and program
First Claim
1. An information processing device for making communications through a communications processing device handling the communications, the information processing device comprising:
- a bubble packet transmitter for transmitting a bubble packet via the communications processing device, the bubble packet being a packet for leaving a transmission history within the communications processing device;
a type determination packet transmitter for transmitting a type determination packet through the communication processing device, the type determination packet being a packet used for determining a type of the communications processing device; and
a detecting packet transmitter for transmitting a detecting packet via the communications processing device, the detecting packet being a packet used for detecting a position of a bubble packet transmission port defined as one of ports of the communications processing device used for transmitting the bubble packet, the detecting packet transmitted in a manner that a detecting packet transmission port where the detecting packet passes through becomes the same as or different from the bubble packet transmission port, depending on a type of the communications processing device which is determined based on the type determination packet.
2 Assignments
0 Petitions
Accused Products
Abstract
There is provided an information processing device comprising bubble packet transmitter for transmitting a bubble packet via communications processing device, detecting packet transmitter for transmitting a detecting packet via communications processing device, the detecting packet used for detecting a position of a bubble packet transmission port, the detecting packet being transmitted in a manner that a detecting packet transmission port in communications processing device where the detecting packet passes through becomes the same as or different from a bubble packet transmission port, depending on a type of communications processing device, and bubble packet transmission port detector for detecting a position of the bubble packet transmission port according to the detecting packet transmission port.
23 Citations
16 Claims
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1. An information processing device for making communications through a communications processing device handling the communications, the information processing device comprising:
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a bubble packet transmitter for transmitting a bubble packet via the communications processing device, the bubble packet being a packet for leaving a transmission history within the communications processing device; a type determination packet transmitter for transmitting a type determination packet through the communication processing device, the type determination packet being a packet used for determining a type of the communications processing device; and a detecting packet transmitter for transmitting a detecting packet via the communications processing device, the detecting packet being a packet used for detecting a position of a bubble packet transmission port defined as one of ports of the communications processing device used for transmitting the bubble packet, the detecting packet transmitted in a manner that a detecting packet transmission port where the detecting packet passes through becomes the same as or different from the bubble packet transmission port, depending on a type of the communications processing device which is determined based on the type determination packet. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15)
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16. An information processing method for making communications through a communications processing device handling the communications, the method comprising the steps of:
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transmitting a bubble packet via the communications processing device, the bubble packet being a packet for leaving a transmission history within the communications processing device; transmitting a type determination packet through the communications processing device, the type determination packet being a packet used for determining a type of the communications processing device; and transmitting a detecting packet via the communications processing device, the detecting packet being a packet used for detecting a position of a bubble packet transmission port defined as one of ports of the communications processing device used for transmitting the bubble packet, the detecting packet transmitted in a manner that a detecting packet transmission port where the detecting packet passes through becomes the same as or different from the bubble packet transmission port, depending on a type of the communications processing device.
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Specification