File transmission method in instant messaging service and mobile communications terminal for supporting the same
First Claim
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1. A file transmission method in an instant messaging service of a mobile terminal, the method comprising:
- adding a command for file transmission to a protocol between a server and a client for instant messaging, the command comprising a file sending command and a file receiving command; and
performing the file transmission between two or more clients using the added command,wherein a file transmitted from a transmitting side client is downloaded by a receiving side client having received the file receiving command during the instant messaging,wherein the file sending command is sent from the transmitting side client to the server and the file receiving command is sent from the server to the receiving side client during the instant messaging,wherein the file sending command comprises at least one receiving side client identifier and file location information, and the file receiving command comprises a transmitting side client identifier and file location information, andwherein the protocol comprises a Command Line Protocol (CLP).
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Accused Products
Abstract
A file transmission method in an instant messaging service by which clients can transmit files to each other during an instant messaging using a mobile communications terminal, and the mobile communications terminal for supporting the same, wherein clients can transmit and receive the file to/from each other while using an instant messaging service, using a new command related to the file transmission which is added to a protocol between a server and a client for a wireless instant messaging and using an MMS function, so that the clients can share files with each other.
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Citations
9 Claims
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1. A file transmission method in an instant messaging service of a mobile terminal, the method comprising:
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adding a command for file transmission to a protocol between a server and a client for instant messaging, the command comprising a file sending command and a file receiving command; and performing the file transmission between two or more clients using the added command, wherein a file transmitted from a transmitting side client is downloaded by a receiving side client having received the file receiving command during the instant messaging, wherein the file sending command is sent from the transmitting side client to the server and the file receiving command is sent from the server to the receiving side client during the instant messaging, wherein the file sending command comprises at least one receiving side client identifier and file location information, and the file receiving command comprises a transmitting side client identifier and file location information, and wherein the protocol comprises a Command Line Protocol (CLP). - View Dependent Claims (3, 5, 6)
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2. A file transmission method in an instant messaging service of a mobile terminal, the method comprising:
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adding a command for file transmission to a protocol between a server and a client for instant messaging, the command comprising a file sending command and a file receiving command; and performing the file transmission between two or more clients using the added command, wherein a file transmitted from a transmitting side client is downloaded by a receiving side client having received the file receiving command during the instant messaging, wherein the file sending command is sent from the transmitting side client to the server and the file receiving command is sent from the server to the receiving side client during the instant messaging, wherein the file sending command comprises at least one receiving side client identifier and file location information, and the file receiving command comprises a transmitting side client identifier and file location information, and wherein the server comprises a Wireless Village (WV) or an Instant Messaging and Presence Service (IMPS) server or a Wireless Instant Messaging Service (WIMS) server.
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4. A file transmission method in an instant messaging service of a mobile terminal, the method comprising:
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adding a command for file transmission to a protocol between a server and a client for instant messaging, the command comprising a file sending command and a file receiving command; and performing the file transmission between two or more clients using the added command, wherein a file transmitted from a transmitting side client is downloaded by a receiving side client having received the file receiving command during the instant messaging, wherein the file sending command is sent from the transmitting side client to the server and the file receiving command is sent from the server to the receiving side client during the instant messaging, wherein the file sending command comprises at least one receiving side client identifier and file location information, and the file receiving command comprises a transmitting side client identifier and file location information, and wherein the command for the file transmission is a CLP message to be transferred to the server and at least one other client.
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7. A file transmission method in an instant messaging service of a mobile terminal, the method comprising:
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transmitting a file and a file sending command from a transmitting side client to a server while using an instant messaging service; composing a file receiving command, by the server having received the file sending command, and thereafter transmitting the file receiving command to at least one receiving side client; and analyzing the file receiving command and downloading the file by the at least one receiving side client having received the file receiving command, wherein the file sending command comprises at least one receiving side client identifier and file location information, and the file receiving command comprises a transmitting side client identifier and file location information, and wherein the file sending command and the file receiving command are Command Line Protocol (CLP) messages. - View Dependent Claims (8, 9)
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Specification