COMMUNICATION DEVICE AND COMPUTER USABLE MEDIUM THEREFOR
First Claim
1. A communication device to communicate with a responsive server via a network, wherein the responsive server is capable of responding to a request for time information issued by the communication device, the communication device comprising:
- a preliminary data transmitter configured to transmit preliminary data, to the responsive server, prior to transmitting the request for time information; and
a time information requester configured to transmit the request for the time information to the responsive server and receive the time information which is transmitted from the responsive server in response to the request.
1 Assignment
0 Petitions
Accused Products
Abstract
A communication device to communicate with a responsive server via a network to obtain the time information from the responsive server is provided. The responsive server is capable of responding to a request for time information issued by the communication device. The communication device includes a preliminary data transmitter configured to transmit preliminary data to the responsive server, prior to transmitting the request for time information, and a time information requester configured to transmit the request for the time information to the responsive server and receive the time information which is transmitted from the responsive server in response to the request.
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Citations
12 Claims
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1. A communication device to communicate with a responsive server via a network, wherein the responsive server is capable of responding to a request for time information issued by the communication device, the communication device comprising:
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a preliminary data transmitter configured to transmit preliminary data, to the responsive server, prior to transmitting the request for time information; and a time information requester configured to transmit the request for the time information to the responsive server and receive the time information which is transmitted from the responsive server in response to the request. - View Dependent Claims (2, 3, 4, 5, 6)
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7. A communication device to communicate with a responsive server via a network, wherein the responsive server is capable of responding to data transmitted from the communication device, the communication device;
- comprising;
a preliminary data transmitter configured to transmit preliminary data to the responsive server, prior to transmitting primary data; and a duration measurer that transmits the primary data to the responsive server in order to measure and collect duration of round-trip communication between the communication device and the responsive server responding to the primary data. - View Dependent Claims (8, 9, 10)
- comprising;
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11. A computer usable medium to store computer readable instructions to manipulate a communication device to communicate with a responsive server via a network, wherein the responsive server is capable of responding to a request for time information issued by the communication device, the instructions manipulating the communication device to:
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transmit preliminary data to the responsive server, prior to transmitting the request for time information; transmit the request for the time information to the responsive server; and receive the time information which is transmitted from the responsive server in response to the request.
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12. A computer readable medium to store computer readable instructions to manipulate a communication device to communicate with a responsive server via a network, wherein the responsive server is capable of responding to data transmitted from the communication device, the instructions manipulating the communication device to:
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transmit preliminary data to the responsive server, prior to transmitting the primary data; transmit the primary data to the responsive server; and transmit the primary data to the responsive server in order to measure and collect duration of round-trip communication between the communication device and the responsive server responding to the primary data.
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Specification