Performance enhancing proxy handover

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8140687
APP PUB NO 20100121957A1
SERIAL NO

12508931

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An approach is provided for graceful shutdown and startup of spoofing when a handover procedure is performed. A handover of a performance enhancing proxy (PEP) session associated with a transport connection is detected. A shutdown procedure is initiated to stop spoofing of the transport connection in response to the detected handover. The shutdown procedure avoids teardown of the transport connection during the handover from a first link to a second link of a communication system.

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First Claim

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Patent Owner(s)

Patent OwnerAddressTotal Patents
HUGHES NETWORK SYSTEMS, LLCGERMANTOWN, MD365

International Classification(s)

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dillon, Douglas Gaithersburg, US 33 1792
Roy, Satyajit Gaithersburg, US 15 34

Cited Art Landscape

Patent Info (Count) # Cites Year
 
CISCO TECHNOLOGY, INC. (1)
* 7680051 Optimizing TCP traffic via an SCTP association 5 2007
 
ADVANTECH SATELLITE NETWORKS INC. (1)
* 6975647 Enhancements for TCP performance enhancing proxies 67 2002
* Cited By Examiner

Patent Citation Ranking

Forward Cite Landscape

Patent Info (Count) # Cites Year
 
INTERNATIONAL BUSINESS MACHINES CORPORATION (2)
* 9264365 Split transport control protocol (TCP) flow control management in a cellular broadband network 1 2012
* 2014/0036,674 SPLIT TRANSPORT CONTROL PROTOCOL (TCP) FLOW CONTROL MANAGEMENT IN A CELLULAR BROADBAND NETWORK 1 2012
 
AO KASPERSKY LAB (1)
9009332 Protection against network-based malicious activity utilizing transparent proxy services 2 2014
 
Needle Technology (AUST) Limited (1)
5505705 Needle housings 10 1993
 
MOTOROLA SOLUTIONS, INC. (1)
9055036 Method and apparatus for transmitting a user datagram protocol message that is larger than a defined size 0 2013
* Cited By Examiner

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