Method and apparatus for a selective acknowledgement scheme in a modified unacknowledge mode for use over a communications link

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United States of America Patent

PATENT NO 6771659
SERIAL NO

09489262

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Abstract

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A modified unacknowledge mode of a telecommunications system interface is defined by providing for a special signaling indication by way of a selected packet, signaling sequence, message, or the like, from a transmitting side to a receiving side that a given message, packet, cell, signaling sequence, or the like is to be treated specially, despite the unacknowledge mode being used, by acknowledging receipt thereof at the receiving side back to the transmitting side. In this way, certain important messages can be acknowledged, while less important messages can be sent without acknowledgement. This reduces the need for wasteful use of capacity for applications in which some of the messages are more important than others to be received correctly.

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Patent Owner(s)

Patent OwnerAddress
NOKIA TECHNOLOGIES OYESPOO FINLAND ESPOO SOUTHERN FINLAND

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Forssell, Mika Espoo, FI 63 1657
Parantainen, Janne Helsinki, FI 39 1405

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