Business

Briefs: Grumman system reaches milestone

Posted August 28, 2007 11:00 pm

ROLLING MEADOWS -- Northrop Grumman Corp. announced the achievement of more than 6,000 on-aircraft operational hours for the Guardian Counter-Man Portable Air Defense System now installed on seven wide-body cargo aircraft flying daily in commercial service. For the first time, the company has been able to collect valuable logistics data while operating Guardian on aircraft in routine commercial service.

Motorola sues Aruba Networks

SCHAUMBURG -- Motorola Inc. announced that its subsidiary companies Symbol Technologies Inc. and Wireless Valley Communications Inc. have filed a patent infringement lawsuit against Aruba Networks Inc. The lawsuit involves patents related to wireless local area network communication technologies. Motorola, Symbol and Wireless Valley are pioneers in network communication technologies, and currently hold many patents directly related to WLAN technologies.

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