Device, method and USB data card for realizing internet surfing without drive

Abstract

The invention discloses a device for realizing internet surfing without drive. The device comprises: a configuration module, CDROM and a protocol stack module. The invention simultaneously discloses a method for realizing internet surfing without drive, and by providing HID configuration information and CDROM configuration information of a computer, the method causes the computer to run an HID drive and execute a dialer, network protocol stack and connection indication program stored in CDROM on a USB data card, and can realize the function of internet surfing with a user not necessarily installing a drive on a computer. The invention simultaneously discloses a USB data card for realizing internet surfing without drive, and the data card comprises: a configuration module, CDROM and a protocol stack module. The adoption of the device, the method and the data card can cause the use of the USB data card to be exempt from the limit of computer software environment.

Description

technical field [0001] The invention relates to network access technology, in particular to a device, a method and a universal serial bus (USB, Universal Serial BUS) data card for realizing driver-free Internet access. Background technique [0002] With the development of 3G mobile communication technology, users have put forward higher requirements for wireless network services, for example, they are required to be able to use wireless network services conveniently and quickly, and to be able to upload and download quickly, etc., which cannot be met by wireless network access methods such as mobile phones. The above needs of users, and the wireless network access method through the USB data card has the advantages of fast downloading and browsing of large-capacity files, making it one of the better alternatives to wireless network access methods such as mobile phones one. Accessing a wireless network through a USB data card requires the establishment of a dial-up connectio...

AI Technical Summary

Problems solved by technology

[0002] With the development of 3G mobile communication technology, users have put forward higher requirements for wireless network services, for example, they are required to be able to use wireless network services conveniently and quickly, and to be able to upload and download quickly, etc., which cannot be met by wireless network access methods such as mobile phones. The above needs of users, and the wireless network access method through the USB data card has the advantages of fast downloading and browsing of large-capacity files, making it one of the better alternatives to wireless network access methods such as mobile phones one

Accessing a wireless network through a USB data card requires the establishment of a dial-up connection and the communication between the USB data card and the computer. At present, the USB data card uses a Point-to-Point Protocol (PPP, Point to Point Protocol) In this way, when using a USB data card, the user first needs to install the ACM driver on the computer to encapsulate the ACM data packet sent to the USB data card, or decapsulate the ACM data packet sent from the USB data card, and Installing user interface (UI) application software to establish a dial-up connection does not meet the user's requirements for convenient and fast use of wireless network access devices; and the installation of ACM drivers and UI application software will be subject to user permissions, anti-virus software, or monitoring software. However, when using USB data cards on some computers, it is necessary to upgrade user rights and / or replace anti-virus software and monitoring software, which also affects the convenience of using USB data cards and affects the promotion and use of USB data cards.

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