Method for accessing and providing access to a packet channel
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United States of America Patent
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Jul 25, 2000
Grant Date -
N/A
app pub date -
Mar 2, 1998
filing date -
Mar 2, 1998
priority date (Note) -
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status (Latency Note)
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Abstract
A communications system (100) has a TDMA signal (110) accessed by one or more mobile stations (104). The TDMA signal carries both circuit switched and packet data service. A packet channel is defined within a packet data frame (208) by assigning time slots not used by other services during the packet data frame to the packet channel. A packet data seed channel (204) is used to anchor the packet channel and steer a mobile station to the packet channel. In the packet data seed channel a dynamic allocation protocol (DCAP) slot (206) appears and carries the packet channel slot assignments for the next occurring packet data frame.
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