81.   In addition to international investments, he said, Western Wireless is interested in acquisitions that would expand its wireless network to the rest of the U.S.

82.   In addition, the company has recently set up wireless networks in Singapore and Taiwan, and has a presence in most European countries as well.

83.   In at least one case a letter was sent to a user who said he had not actually set up a wireless network.

84.   In particular, wireless networks in the United States do not have enough bandwidth to support it.

85.   In the meantime, Belanger said, users with a need for tight security should install some additional software to protect data sent over a wireless network.

86.   In the last six months a number of new companies have begun deploying wireless networks in public areas like airports, cafes and even ballparks.

87.   In the meantime, they advise corporate wireless network users to add additional security features, such as virtual private networks that require a security code to log on.

88.   Information sent across the wireless network is encrypted for security.

89.   Instead, the company initially will pursue another technology, TV over a wireless network starting at year-end.

90.   Instead, while a few individuals here and there may go all-wireless, companies are generally using wireless networks to augment rather than replace existing voice systems.