Method for carrying out log-in in a communication system
First Claim
1. A method for carrying out log in in a communication system, the method comprising:
- establishing a data transmission connection between a terminal and a data network via a connection server connected to the data network by transmitting at least one packet from the terminal to the data network, said connection server including a first address indicative of a first storage location of a first start page selected by a service provider for display when logging in to a computer system;
defining in the terminal a second address indicative of a second storage location of a second start page;
supplementing the at least one packet with the second address, as well as with a gate number indicating the type of information contained in the at least one packet;
transmitting, during the established data transmission connection, said second address from the terminal to the connection server;
examining in the data network said gate information from the at least one packet coming from the terminal; and
if the examination indicates that one of the at least one packet contains a predetermined value as the gate information, changing the second address contained in said packet into said first address, and thereby cause the loading to the terminal of information contained in said first data storage locationwhen said second address is transmitted from the terminal for the first time during the established data transmission connection, replacing said second address with said first address; and
loading information to the terminal from the one of said first and second storage locations indicated by the one of said first and second addresses actually utilized by the connection server.
3 Assignments
0 Petitions
Accused Products
Abstract
The present invention relates to a method for carrying out log in in a communication system. A data transmission connection is established between a terminal and a data network via a connection server connected to the data network, wherein information can be loaded to the terminal from data storage locations connected to the data network by means of an address identifying the storage location. Information on the address of the storage location used in the beginning of the connection is stored in connection with the connection server used for logging into the data network, wherein when the data transmission connection is set up, said address of the storage location stored in connection with the connection server is selected as a start address for the terminal.
16 Citations
12 Claims
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1. A method for carrying out log in in a communication system, the method comprising:
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establishing a data transmission connection between a terminal and a data network via a connection server connected to the data network by transmitting at least one packet from the terminal to the data network, said connection server including a first address indicative of a first storage location of a first start page selected by a service provider for display when logging in to a computer system; defining in the terminal a second address indicative of a second storage location of a second start page; supplementing the at least one packet with the second address, as well as with a gate number indicating the type of information contained in the at least one packet; transmitting, during the established data transmission connection, said second address from the terminal to the connection server; examining in the data network said gate information from the at least one packet coming from the terminal; and if the examination indicates that one of the at least one packet contains a predetermined value as the gate information, changing the second address contained in said packet into said first address, and thereby cause the loading to the terminal of information contained in said first data storage location when said second address is transmitted from the terminal for the first time during the established data transmission connection, replacing said second address with said first address; and loading information to the terminal from the one of said first and second storage locations indicated by the one of said first and second addresses actually utilized by the connection server. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A communication system comprising:
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at least one data network; a terminal including; means for defining a first address indicative of a first storage location, said first storage location identifying a first set of information; and means for transmitting at least one packet to establish the data transmission connection; means for establishing a data transmission connection between the terminal and the data network; and at least one connection server containing; means for logging the terminal in to the data network, a second address indicative of a second storage location selected by a service provider, said second storage location identifying a second set of information; wherein said terminal further includes means for adding to said at least one packet the second address and a gate number indicating a type of information contained in said at least one packet; wherein said connection server further includes; means for examining said gate number, means for comparing said gate number with a predetermined value, and means for changing the second address into said first address, if the comparison shows that the gate number matches said predetermined value; the data network having means for loading desired information from one of said first and second set of information to the terminal from one of said first and second data storage locations by identifying the one of said first and second storage locations from which said desired information is to be loaded; and means for selecting said first data storage location as the data storage location from which said desired information is to be loaded unless said first address is being transmitted for the first time during the same data transmission connection, in which case said second data storage location is selected as the data storage location from which said desired information is to be transmitted. - View Dependent Claims (9, 10, 11, 12)
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Specification