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IP MTU control based on multiradio schedule

A radio and wireless communication technology, applied in wireless communication, electrical components, network traffic/resource management, etc., can solve the problems of complete communication bandwidth loss of Internet protocol packet information, power waste of battery-powered equipment, packet retransmission, etc.

Active Publication Date: 2014-07-02
NOKIA TECH OY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For example, if an application (e.g., an Internet browser) that uses Internet Protocol to communicate on a WLAN is unaware of the scheduling constraints and / or restrictions imposed by the controller that manages the WLAN connection, the Internet Protocol grouping information will have a negative impact on the information provided to the WLAN. lost due to incorrect expectations of the full communication bandwidth of
Loss of Internet Protocol packets causes significant power wastage, especially for battery-operated devices, and can lead to packet retransmissions, which can further slow down the connection or cause the connection to be terminated

Method used

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  • IP MTU control based on multiradio schedule
  • IP MTU control based on multiradio schedule
  • IP MTU control based on multiradio schedule

Examples

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Embodiment Construction

[0036] While the invention has been described by way of exemplary embodiments, various changes may be made thereto without departing from the spirit and scope of the invention as described in the appended claims.

[0037] I. Wireless communication over different communication networks

[0038] WCD can transmit and receive information on a wide range of wireless communication networks, each wireless communication network has different advantages in terms of speed, range, quality (error correction), security (encoding), and so on. These characteristics will indicate the amount of information that can be transmitted to the receiving device, as well as the duration of this information transfer. figure 1 Includes diagrams of the WCD and how it interacts with various types of wireless networks.

[0039] exist figure 1In the example shown, user 110 owns WCD 100 . The device can be anything from a basic cellular handset to a more complex device such as a palmtop or laptop computer ...

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Abstract

A system for managing activity of one or more of simultaneously active wireless communication media supported by at least one radio module integrated within a wireless communication device. More specifically, in at least one embodiment, the present invention may align Internet Protocol (EP) controlled communications with an operational schedule formulated to support wireless communications media and / or radio modules.

Description

technical field [0001] The present invention relates to a system for managing integrated radio modules within a wireless communication device, and more particularly, to a multi-radio control system enabled for two or more simultaneously operating The radio modules create a schedule of operations, wherein at least one radio module supports Internet Protocol. Background technique [0002] Modern society has quickly adopted and become dependent on handheld devices for wireless communication. For example, cellular telephones continue to proliferate in the global market due to technological improvements in both communication quality and device functionality. These wireless communication devices (WCDs) have become commonplace for both personal and business use, allowing users to transmit and receive voice, text and graphics data from many geographic locations. The wireless communication networks utilized by these devices span different frequencies and cover different transmissio...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/06
CPCH04L69/166H04W28/06H04L67/32H04W88/06H04L69/16H04L67/60
Inventor J·于莱宁V·佩尔努J·奥克尔
Owner NOKIA TECH OY
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