CELLULAR PHONE
First Claim
1. A cellular phone, comprising:
- a communication unit configured to communicate data with plural information provision apparatuses which are connected via a packet network;
an obtaining unit configured to obtain an information management apparatus identifier for identifying an information management apparatus within the packet network which is an intermediation at the time of the data communication with the information provision apparatus further connected via an external network among the information provision apparatuses;
a determination unit configured to determine whether the identifier added to the data at the time of the data communication by the communication unit is coincident with she information management apparatus identifier obtained by the obtaining unit;
a calculation unit configured to calculate a data amount at the time of the data communication with the information provision apparatus which is connected via the external network; and
a storage unit configured to store the data amount calculated by the calculation unit.
3 Assignments
0 Petitions
Accused Products
Abstract
A cellular phone communicates data with an information provision apparatus connected via a packet network. A control unit obtains an information management apparatus identifier for identifying an information management apparatus within the packet network which is an intermediation at the time of the data communication carried out with the information provision apparatus further connected via an external network among the information provision apparatuses, determines whether the identifier added to the data at the time of the data communication is coincident with the information management apparatus identifier, and calculates a data amount at the time of the data communication carried out with the information provision apparatus connected via the external network. A storage unit stores the calculated data amount.
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Citations
10 Claims
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1. A cellular phone, comprising:
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a communication unit configured to communicate data with plural information provision apparatuses which are connected via a packet network; an obtaining unit configured to obtain an information management apparatus identifier for identifying an information management apparatus within the packet network which is an intermediation at the time of the data communication with the information provision apparatus further connected via an external network among the information provision apparatuses; a determination unit configured to determine whether the identifier added to the data at the time of the data communication by the communication unit is coincident with she information management apparatus identifier obtained by the obtaining unit; a calculation unit configured to calculate a data amount at the time of the data communication with the information provision apparatus which is connected via the external network; and a storage unit configured to store the data amount calculated by the calculation unit. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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Specification